[
    {
        "key": "BWB973QT",
        "version": 40,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/BWB973QT",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/BWB973QT",
                "type": "text/html"
            },
            "up": {
                "href": "https://api.zotero.org/groups/252206/items/4DQTQETR",
                "type": "application/json"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "numChildren": 0
        },
        "data": {
            "key": "BWB973QT",
            "version": 40,
            "parentItem": "4DQTQETR",
            "itemType": "attachment",
            "linkMode": "imported_url",
            "title": "Full Text PDF",
            "accessDate": "2015-02-27T15:39:19Z",
            "url": "http://pubsonline.informs.org/doi/pdf/10.1287/educ.1080.0044",
            "note": "",
            "contentType": "application/pdf",
            "charset": "",
            "filename": "Gediminas Adomavicius et al. - 2008 - Personalization and Recommender Systems.pdf",
            "md5": "a4821657a6b2834091513ffacd63a7db",
            "mtime": 1425051576000,
            "tags": [],
            "relations": {},
            "dateAdded": "2015-02-27T15:39:19Z",
            "dateModified": "2015-02-27T15:39:25Z"
        }
    },
    {
        "key": "4DQTQETR",
        "version": 39,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/4DQTQETR",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/4DQTQETR",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Gediminas Adomavicius et al.",
            "parsedDate": "2008-09-01",
            "numChildren": 1
        },
        "data": {
            "key": "4DQTQETR",
            "version": 39,
            "itemType": "bookSection",
            "title": "Personalization and Recommender Systems",
            "creators": [
                {
                    "creatorType": "author",
                    "name": "Gediminas Adomavicius"
                },
                {
                    "creatorType": "author",
                    "name": "Zan Huang"
                },
                {
                    "creatorType": "author",
                    "name": "Alexander Tuzhilin"
                }
            ],
            "abstractNote": "",
            "bookTitle": "State-of-the-Art Decision-Making Tools in the Information-Intensive Age",
            "series": "INFORMS Tutorials in Operations Research",
            "seriesNumber": "",
            "volume": "",
            "numberOfVolumes": "0",
            "edition": "",
            "date": "September 1, 2008",
            "publisher": "INFORMS",
            "place": "",
            "originalDate": "",
            "originalPublisher": "",
            "originalPlace": "",
            "format": "",
            "pages": "55-107",
            "ISBN": "978-1-877640-23-0",
            "DOI": "",
            "citationKey": "",
            "url": "http://pubsonline.informs.org/doi/abs/10.1287/educ.1080.0044",
            "accessDate": "2015-02-27T15:39:19Z",
            "ISSN": "",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "",
            "language": "",
            "libraryCatalog": "pubsonline.informs.org (Atypon)",
            "callNumber": "",
            "rights": "",
            "extra": "",
            "tags": [],
            "collections": [
                "R9DIXTUP"
            ],
            "relations": {},
            "dateAdded": "2015-02-27T15:39:19Z",
            "dateModified": "2015-02-27T15:39:19Z"
        }
    },
    {
        "key": "CNIB7E96",
        "version": 38,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/CNIB7E96",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/CNIB7E96",
                "type": "text/html"
            },
            "up": {
                "href": "https://api.zotero.org/groups/252206/items/MBKSB724",
                "type": "application/json"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "numChildren": 0
        },
        "data": {
            "key": "CNIB7E96",
            "version": 38,
            "parentItem": "MBKSB724",
            "itemType": "attachment",
            "linkMode": "imported_file",
            "title": "Gauch 2007.pdf",
            "accessDate": "",
            "url": "",
            "note": "",
            "contentType": "application/pdf",
            "charset": "",
            "filename": "Gauch 2007.pdf",
            "md5": "d71a47ccd807c167400d4a085fe1409c",
            "mtime": 1425051372000,
            "tags": [],
            "relations": {},
            "dateAdded": "2015-02-27T15:36:12Z",
            "dateModified": "2015-02-27T15:36:12Z"
        }
    },
    {
        "key": "MBKSB724",
        "version": 36,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/MBKSB724",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/MBKSB724",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Gauch et al.",
            "parsedDate": "2007",
            "numChildren": 1
        },
        "data": {
            "key": "MBKSB724",
            "version": 36,
            "itemType": "bookSection",
            "title": "User Profiles for Personalized Information Access",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Susan",
                    "lastName": "Gauch"
                },
                {
                    "creatorType": "author",
                    "firstName": "Mirco",
                    "lastName": "Speretta"
                },
                {
                    "creatorType": "author",
                    "firstName": "Aravind",
                    "lastName": "Chandramouli"
                },
                {
                    "creatorType": "author",
                    "firstName": "Alessandro",
                    "lastName": "Micarelli"
                },
                {
                    "creatorType": "editor",
                    "firstName": "Peter",
                    "lastName": "Brusilovsky"
                },
                {
                    "creatorType": "editor",
                    "firstName": "Alfred",
                    "lastName": "Kobsa"
                },
                {
                    "creatorType": "editor",
                    "firstName": "Wolfgang",
                    "lastName": "Nejdl"
                }
            ],
            "abstractNote": "The amount of information available online is increasing exponentially. While this information is a valuable resource, its sheer volume limits its value. Many research projects and companies are exploring the use of personalized applications that manage this deluge by tailoring the information presented to individual users. These applications all need to gather, and exploit, some information about individuals in order to be effective. This area is broadly called user profiling. This chapter surveys some of the most popular techniques for collecting information about users, representing, and building user profiles. In particular, explicit information techniques are contrasted with implicitly collected user information using browser caches, proxy servers, browser agents, desktop agents, and search logs. We discuss in detail user profiles represented as weighted keywords, semantic networks, and weighted concepts. We review how each of these profiles is constructed and give examples of projects that employ each of these techniques. Finally, a brief discussion of the importance of privacy protection in profiling is presented.",
            "bookTitle": "The Adaptive Web",
            "series": "Lecture Notes in Computer Science",
            "seriesNumber": "4321",
            "volume": "",
            "numberOfVolumes": "",
            "edition": "",
            "date": "2007",
            "publisher": "Springer Berlin Heidelberg",
            "place": "",
            "originalDate": "",
            "originalPublisher": "",
            "originalPlace": "",
            "format": "",
            "pages": "54-89",
            "ISBN": "978-3-540-72078-2, 978-3-540-72079-9",
            "DOI": "",
            "citationKey": "",
            "url": "http://link.springer.com/chapter/10.1007/978-3-540-72079-9_2",
            "accessDate": "2015-02-27T15:33:07Z",
            "ISSN": "",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "",
            "language": "en",
            "libraryCatalog": "link.springer.com",
            "callNumber": "",
            "rights": "©2007 Springer-Verlag Berlin Heidelberg",
            "extra": "",
            "tags": [
                {
                    "tag": "Artificial Intelligence (incl. Robotics)",
                    "type": 1
                },
                {
                    "tag": "Computer Communication Networks",
                    "type": 1
                },
                {
                    "tag": "Data Mining and Knowledge Discovery",
                    "type": 1
                },
                {
                    "tag": "Information Storage and Retrieval",
                    "type": 1
                },
                {
                    "tag": "Information Systems Applications (incl.Internet)",
                    "type": 1
                },
                {
                    "tag": "User Interfaces and Human Computer Interaction",
                    "type": 1
                }
            ],
            "collections": [
                "R9DIXTUP"
            ],
            "relations": {},
            "dateAdded": "2015-02-27T15:33:07Z",
            "dateModified": "2015-02-27T15:33:07Z"
        }
    },
    {
        "key": "49M2VR3H",
        "version": 35,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/49M2VR3H",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/49M2VR3H",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Slegers et al.",
            "parsedDate": "2015",
            "numChildren": 0
        },
        "data": {
            "key": "49M2VR3H",
            "version": 35,
            "itemType": "conferencePaper",
            "title": "Using Game Principles in UX Research: A Board Game for Eliciting Future User Needs",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Karin",
                    "lastName": "Slegers"
                },
                {
                    "creatorType": "author",
                    "firstName": "Sanne",
                    "lastName": "Ruelens"
                },
                {
                    "creatorType": "author",
                    "firstName": "Jorick",
                    "lastName": "Vissers"
                },
                {
                    "creatorType": "author",
                    "firstName": "Pieter",
                    "lastName": "Duysburgh"
                }
            ],
            "abstractNote": "",
            "proceedingsTitle": "",
            "conferenceName": "CHI 2015",
            "publisher": "",
            "place": "",
            "date": "2015",
            "eventPlace": "",
            "volume": "",
            "issue": "",
            "numberOfVolumes": "",
            "pages": "",
            "series": "",
            "seriesNumber": "",
            "DOI": "",
            "ISBN": "",
            "citationKey": "",
            "url": "",
            "accessDate": "",
            "ISSN": "",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "",
            "language": "",
            "libraryCatalog": "",
            "callNumber": "",
            "rights": "",
            "extra": "",
            "tags": [],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-09-18T09:48:47Z",
            "dateModified": "2014-09-18T09:50:41Z"
        }
    },
    {
        "key": "8VA796N7",
        "version": 33,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/8VA796N7",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/8VA796N7",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Mackenzie and Kerr",
            "parsedDate": "2012",
            "numChildren": 0
        },
        "data": {
            "key": "8VA796N7",
            "version": 33,
            "itemType": "journalArticle",
            "title": "Head-mounted cameras and stimulated recall in qualitative sport research",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Susan Houge",
                    "lastName": "Mackenzie"
                },
                {
                    "creatorType": "author",
                    "firstName": "John H.",
                    "lastName": "Kerr"
                }
            ],
            "abstractNote": "",
            "publicationTitle": "Qualitative Research in Sport, Exercise and Health",
            "publisher": "",
            "place": "",
            "date": "03/2012",
            "volume": "4",
            "issue": "1",
            "section": "",
            "partNumber": "",
            "partTitle": "",
            "pages": "51-61",
            "series": "",
            "seriesTitle": "",
            "seriesText": "",
            "journalAbbreviation": "",
            "DOI": "10.1080/2159676X.2011.653495",
            "citationKey": "",
            "url": "http://www.tandfonline.com/doi/abs/10.1080/2159676X.2011.653495",
            "accessDate": "2014-09-17T10:19:06Z",
            "PMID": "",
            "PMCID": "",
            "ISSN": "2159-676X, 2159-6778",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "",
            "language": "en",
            "libraryCatalog": "CrossRef",
            "callNumber": "",
            "rights": "",
            "extra": "",
            "tags": [],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-09-17T10:19:06Z",
            "dateModified": "2014-09-17T10:19:06Z"
        }
    },
    {
        "key": "I4SKXVE7",
        "version": 32,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/I4SKXVE7",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/I4SKXVE7",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Disange",
            "parsedDate": "2000",
            "numChildren": 0
        },
        "data": {
            "key": "I4SKXVE7",
            "version": 32,
            "itemType": "conferencePaper",
            "title": "Development of RTTI (real time traffic information) within vehicle navigation systems",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "N.",
                    "lastName": "Disange"
                }
            ],
            "abstractNote": "",
            "proceedingsTitle": "",
            "conferenceName": "",
            "publisher": "IEE",
            "place": "",
            "date": "2000",
            "eventPlace": "",
            "volume": "2000",
            "issue": "",
            "numberOfVolumes": "",
            "pages": "11-16",
            "series": "",
            "seriesNumber": "",
            "DOI": "10.1049/cp:20000095",
            "ISBN": "0 85296 725 X",
            "citationKey": "",
            "url": "http://digital-library.theiet.org/content/conferences/10.1049/cp_20000095",
            "accessDate": "2014-09-17T10:08:01Z",
            "ISSN": "",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "",
            "language": "en",
            "libraryCatalog": "CrossRef",
            "callNumber": "",
            "rights": "",
            "extra": "",
            "tags": [],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-09-17T10:08:01Z",
            "dateModified": "2014-09-17T10:08:01Z"
        }
    },
    {
        "key": "7W5EC5IB",
        "version": 31,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/7W5EC5IB",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/7W5EC5IB",
                "type": "text/html"
            },
            "up": {
                "href": "https://api.zotero.org/groups/252206/items/VKQSZ2DP",
                "type": "application/json"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "numChildren": 0
        },
        "data": {
            "key": "7W5EC5IB",
            "version": 31,
            "parentItem": "VKQSZ2DP",
            "itemType": "attachment",
            "linkMode": "imported_file",
            "title": "eicsde116c-ludwig.pdf",
            "accessDate": "",
            "url": "",
            "note": "",
            "contentType": "application/pdf",
            "charset": "",
            "filename": "eicsde116c-ludwig.pdf",
            "md5": "58fced21cb39645470be11cab5e30b47",
            "mtime": 1408969587000,
            "tags": [],
            "relations": {},
            "dateAdded": "2014-08-25T12:26:27Z",
            "dateModified": "2014-08-25T12:26:27Z"
        }
    },
    {
        "key": "765IBB3C",
        "version": 31,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/765IBB3C",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/765IBB3C",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "numChildren": 0
        },
        "data": {
            "key": "765IBB3C",
            "version": 31,
            "itemType": "attachment",
            "linkMode": "imported_file",
            "title": "eicsde116c-ludwig.pdf",
            "accessDate": "",
            "url": "",
            "note": "",
            "contentType": "application/pdf",
            "charset": "",
            "filename": "eicsde116c-ludwig.pdf",
            "md5": "58fced21cb39645470be11cab5e30b47",
            "mtime": 1408969561000,
            "tags": [],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-08-25T12:26:01Z",
            "dateModified": "2014-08-25T12:26:01Z"
        }
    },
    {
        "key": "U6GWVAFN",
        "version": 29,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/U6GWVAFN",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/U6GWVAFN",
                "type": "text/html"
            },
            "up": {
                "href": "https://api.zotero.org/groups/252206/items/W9RCGIHS",
                "type": "application/json"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "numChildren": 0
        },
        "data": {
            "key": "U6GWVAFN",
            "version": 29,
            "parentItem": "W9RCGIHS",
            "itemType": "attachment",
            "linkMode": "imported_file",
            "title": "MindTrek2010-Foth-33.pdf",
            "accessDate": "",
            "url": "",
            "note": "",
            "contentType": "application/pdf",
            "charset": "",
            "filename": "MindTrek2010-Foth-33.pdf",
            "md5": "dba14064d97d876f3f21aa5583fcd237",
            "mtime": 1408967157000,
            "tags": [],
            "relations": {},
            "dateAdded": "2014-08-25T11:45:57Z",
            "dateModified": "2014-08-25T11:45:57Z"
        }
    },
    {
        "key": "BNA835TC",
        "version": 28,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/BNA835TC",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/BNA835TC",
                "type": "text/html"
            },
            "up": {
                "href": "https://api.zotero.org/groups/252206/items/KKVTH6WU",
                "type": "application/json"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "numChildren": 0
        },
        "data": {
            "key": "BNA835TC",
            "version": 28,
            "parentItem": "KKVTH6WU",
            "itemType": "attachment",
            "linkMode": "imported_file",
            "title": "RailwaysBlues 2013-costa.pdf",
            "accessDate": "",
            "url": "",
            "note": "",
            "contentType": "application/pdf",
            "charset": "",
            "filename": "RailwaysBlues 2013-costa.pdf",
            "md5": "9e5158cf40ad56ed3253bf14dd321c3b",
            "mtime": 1408967136000,
            "tags": [],
            "relations": {},
            "dateAdded": "2014-08-25T11:45:36Z",
            "dateModified": "2014-08-25T11:45:36Z"
        }
    },
    {
        "key": "SKUJ2XR9",
        "version": 28,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/SKUJ2XR9",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/SKUJ2XR9",
                "type": "text/html"
            },
            "up": {
                "href": "https://api.zotero.org/groups/252206/items/TAEGUMI3",
                "type": "application/json"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "numChildren": 0
        },
        "data": {
            "key": "SKUJ2XR9",
            "version": 28,
            "parentItem": "TAEGUMI3",
            "itemType": "attachment",
            "linkMode": "imported_file",
            "title": "6066.pdf",
            "accessDate": "",
            "url": "",
            "note": "",
            "contentType": "application/pdf",
            "charset": "",
            "filename": "6066.pdf",
            "md5": "9fde1aaf433b62d8d6ffedc8dbc84824",
            "mtime": 1408967126000,
            "tags": [],
            "relations": {},
            "dateAdded": "2014-08-25T11:45:26Z",
            "dateModified": "2014-08-25T11:45:26Z"
        }
    },
    {
        "key": "TAEGUMI3",
        "version": 26,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/TAEGUMI3",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/TAEGUMI3",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Kenyon and Lyons",
            "parsedDate": "2003",
            "numChildren": 1
        },
        "data": {
            "key": "TAEGUMI3",
            "version": 26,
            "itemType": "journalArticle",
            "title": "The value of integrated multimodal traveller information and its potential contribution to modal change",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Susan",
                    "lastName": "Kenyon"
                },
                {
                    "creatorType": "author",
                    "firstName": "Glenn",
                    "lastName": "Lyons"
                }
            ],
            "abstractNote": "",
            "publicationTitle": "Transportation Research Part F: Traffic Psychology and Behaviour",
            "publisher": "",
            "place": "",
            "date": "3/2003",
            "volume": "6",
            "issue": "1",
            "section": "",
            "partNumber": "",
            "partTitle": "",
            "pages": "1-21",
            "series": "",
            "seriesTitle": "",
            "seriesText": "",
            "journalAbbreviation": "",
            "DOI": "10.1016/S1369-8478(02)00035-9",
            "citationKey": "",
            "url": "http://eprints.uwe.ac.uk/6066/",
            "accessDate": "2014-08-25T11:44:09Z",
            "PMID": "",
            "PMCID": "",
            "ISSN": "13698478",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "",
            "language": "en",
            "libraryCatalog": "CrossRef",
            "callNumber": "",
            "rights": "",
            "extra": "",
            "tags": [],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-08-25T11:44:09Z",
            "dateModified": "2014-08-25T11:44:09Z"
        }
    },
    {
        "key": "KKVTH6WU",
        "version": 25,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/KKVTH6WU",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/KKVTH6WU",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Costa et al.",
            "parsedDate": "2013",
            "numChildren": 1
        },
        "data": {
            "key": "KKVTH6WU",
            "version": 25,
            "itemType": "conferencePaper",
            "title": "The Railway Blues: Affective Interaction for Personalised Transport Experiences",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Pedro Maurício",
                    "lastName": "Costa"
                },
                {
                    "creatorType": "author",
                    "firstName": "Asimina",
                    "lastName": "Vasalou"
                },
                {
                    "creatorType": "author",
                    "firstName": "Jeremy",
                    "lastName": "Pitt"
                },
                {
                    "creatorType": "author",
                    "firstName": "Teresa",
                    "lastName": "Galvão"
                },
                {
                    "creatorType": "author",
                    "firstName": "João Falcão",
                    "lastName": "e Cunha"
                }
            ],
            "abstractNote": "The convergence of personal devices, pervasive communication networks and remote computing has caused a fundamental shift in the user interaction paradigm. Multiple methods have enabled an implicit loop of interaction that goes beyond the traditional graphical interfaces. Human emotion is one of such dimensions, supporting the development of empathic systems. Thus, quality of user experience, a subjective measure, may be defined as the resulting affective state from an interaction, which can be dynamically assessed. In mobile ubiquitous settings, leveraging this affective interaction for providing personalisation and immersive digital services has the potential to significantly impact user experience. This paper investigates the relationship between user affect and experience in the context of urban public transport.",
            "proceedingsTitle": "Proceedings of the 12th International Conference on Mobile and Ubiquitous Multimedia",
            "conferenceName": "",
            "publisher": "ACM",
            "place": "New York, NY, USA",
            "date": "2013",
            "eventPlace": "",
            "volume": "",
            "issue": "",
            "numberOfVolumes": "",
            "pages": "26:1–26:4",
            "series": "MUM '13",
            "seriesNumber": "",
            "DOI": "10.1145/2541831.2541843",
            "ISBN": "978-1-4503-2648-3",
            "citationKey": "",
            "url": "http://doi.acm.org/10.1145/2541831.2541843",
            "accessDate": "2014-08-25T11:31:35Z",
            "ISSN": "",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "The Railway Blues",
            "language": "",
            "libraryCatalog": "ACM Digital Library",
            "callNumber": "",
            "rights": "",
            "extra": "",
            "tags": [
                {
                    "tag": "affective interaction",
                    "type": 1
                },
                {
                    "tag": "quality of user experience",
                    "type": 1
                },
                {
                    "tag": "urban mobility",
                    "type": 1
                }
            ],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-08-25T11:31:35Z",
            "dateModified": "2014-08-25T11:31:35Z"
        }
    },
    {
        "key": "S7UQ22A4",
        "version": 24,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/S7UQ22A4",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/S7UQ22A4",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Sharples et al.",
            "parsedDate": "2013",
            "numChildren": 0
        },
        "data": {
            "key": "S7UQ22A4",
            "version": 24,
            "itemType": "conferencePaper",
            "title": "Journey Decision Making: The Influence of Dynamic Information Presented on Variable Message Signs",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Sarah",
                    "lastName": "Sharples"
                },
                {
                    "creatorType": "author",
                    "firstName": "Sally",
                    "lastName": "Shalloe"
                },
                {
                    "creatorType": "author",
                    "firstName": "Gary",
                    "lastName": "Burnett"
                },
                {
                    "creatorType": "author",
                    "firstName": "David",
                    "lastName": "Crundall"
                }
            ],
            "abstractNote": "In many highways environments electronic media are increasingly being used to provide drivers with up-to-date information in order to influence driving decision making. These decisions may be associated with strategic choices, such as route selection, or tactical decisions, such as driving at a certain speed, or altering driving style. This paper presents a study that used two methods -- a scenario approach and a simulator study. This provides an insight into the role of information and other contextual influences in decision making in the driving context specifically, but also has useful implications for the way in which information should be designed in other decision making contexts such as travel using public transport or supporting real-time complex control operations. The use of two methods also enabled cross-study comparisons to be made, thus improving overall confidence in conclusions. The paper highlights the role of familiarity with information wording and context, level of detail, interpreted meaning, previous experience and contextual cues on trust in information and consequently behaviour in response to the information presented.",
            "proceedingsTitle": "Proceedings of the 31st European Conference on Cognitive Ergonomics",
            "conferenceName": "",
            "publisher": "ACM",
            "place": "New York, NY, USA",
            "date": "2013",
            "eventPlace": "",
            "volume": "",
            "issue": "",
            "numberOfVolumes": "",
            "pages": "27:1–27:9",
            "series": "ECCE '13",
            "seriesNumber": "",
            "DOI": "10.1145/2501907.2501958",
            "ISBN": "978-1-4503-2251-5",
            "citationKey": "",
            "url": "http://doi.acm.org/10.1145/2501907.2501958",
            "accessDate": "2014-08-21T07:29:20Z",
            "ISSN": "",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "Journey Decision Making",
            "language": "",
            "libraryCatalog": "ACM Digital Library",
            "callNumber": "",
            "rights": "",
            "extra": "",
            "tags": [
                {
                    "tag": "comprehension",
                    "type": 1
                },
                {
                    "tag": "driving",
                    "type": 1
                },
                {
                    "tag": "dynamic decision support",
                    "type": 1
                },
                {
                    "tag": "information design",
                    "type": 1
                }
            ],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-08-21T07:29:20Z",
            "dateModified": "2014-08-21T07:29:20Z"
        }
    },
    {
        "key": "CHQR24FZ",
        "version": 23,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/CHQR24FZ",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/CHQR24FZ",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Wirtz and Jakobs",
            "parsedDate": "2013",
            "numChildren": 0
        },
        "data": {
            "key": "CHQR24FZ",
            "version": 23,
            "itemType": "journalArticle",
            "title": "Improving User Experience for Passenger Information Systems. Prototypes and Reference Objects",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Simone",
                    "lastName": "Wirtz"
                },
                {
                    "creatorType": "author",
                    "firstName": "Eva-Maria",
                    "lastName": "Jakobs"
                }
            ],
            "abstractNote": "",
            "publicationTitle": "IEEE Transactions on Professional Communication",
            "publisher": "",
            "place": "",
            "date": "06/2013",
            "volume": "56",
            "issue": "2",
            "section": "",
            "partNumber": "",
            "partTitle": "",
            "pages": "120-137",
            "series": "",
            "seriesTitle": "",
            "seriesText": "",
            "journalAbbreviation": "",
            "DOI": "10.1109/TPC.2013.2257211",
            "citationKey": "",
            "url": "http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=6524067",
            "accessDate": "2014-08-21T07:18:06Z",
            "PMID": "",
            "PMCID": "",
            "ISSN": "0361-1434, 1558-1500",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "",
            "language": "",
            "libraryCatalog": "CrossRef",
            "callNumber": "",
            "rights": "",
            "extra": "",
            "tags": [],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-08-21T07:18:06Z",
            "dateModified": "2014-08-21T07:18:06Z"
        }
    },
    {
        "key": "447CIZWU",
        "version": 22,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/447CIZWU",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/447CIZWU",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Beul-Leusmann et al.",
            "parsedDate": "2013",
            "numChildren": 0
        },
        "data": {
            "key": "447CIZWU",
            "version": 22,
            "itemType": "conferencePaper",
            "title": "User-centered design of passenger information systems.",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Shirley",
                    "lastName": "Beul-Leusmann"
                },
                {
                    "creatorType": "author",
                    "firstName": "Eva-Maria",
                    "lastName": "Jakobs"
                },
                {
                    "creatorType": "author",
                    "firstName": "Martina",
                    "lastName": "Ziefle"
                }
            ],
            "abstractNote": "",
            "proceedingsTitle": "IPCC",
            "conferenceName": "",
            "publisher": "",
            "place": "",
            "date": "2013",
            "eventPlace": "",
            "volume": "",
            "issue": "",
            "numberOfVolumes": "",
            "pages": "1-8",
            "series": "",
            "seriesNumber": "",
            "DOI": "",
            "ISBN": "",
            "citationKey": "",
            "url": "",
            "accessDate": "",
            "ISSN": "",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "",
            "language": "",
            "libraryCatalog": "",
            "callNumber": "",
            "rights": "",
            "extra": "",
            "tags": [],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-08-21T07:15:32Z",
            "dateModified": "2014-08-21T07:15:32Z"
        }
    },
    {
        "key": "V5HPMIU5",
        "version": 21,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/V5HPMIU5",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/V5HPMIU5",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Hansen and Bresin",
            "parsedDate": "2012",
            "numChildren": 0
        },
        "data": {
            "key": "V5HPMIU5",
            "version": 21,
            "itemType": "conferencePaper",
            "title": "Use of soundscapes for providing information about distance left in train journeys",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Kjetil",
                    "lastName": "Hansen"
                },
                {
                    "creatorType": "author",
                    "firstName": "Roberto",
                    "lastName": "Bresin"
                }
            ],
            "abstractNote": "This paper presents a study in the framework of the ISHT– Interior sound design of high-speed trains project. Duringa train journey between the cities of Stockholm andGävle, Sweden, 9 travellers pa ...",
            "proceedingsTitle": "",
            "conferenceName": "Proceedings of the 9th Sound and Music Computing Conference",
            "publisher": "",
            "place": "",
            "date": "2012",
            "eventPlace": "",
            "volume": "",
            "issue": "",
            "numberOfVolumes": "",
            "pages": "79-84",
            "series": "",
            "seriesNumber": "",
            "DOI": "",
            "ISBN": "",
            "citationKey": "",
            "url": "http://www.diva-portal.org/smash/record.jsf?pid=diva2:581733",
            "accessDate": "2014-08-21T07:03:40Z",
            "ISSN": "",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "",
            "language": "eng",
            "libraryCatalog": "www.diva-portal.org",
            "callNumber": "",
            "rights": "",
            "extra": "This paper presents a study in the framework of the ISHT– Interior sound design of high-speed trains project. Duringa train journey between the cities of Stockholm andGävle, Sweden, 9 travellers pa ...",
            "tags": [
                {
                    "tag": "Computer Science",
                    "type": 1
                },
                {
                    "tag": "Datavetenskap (datalogi)",
                    "type": 1
                },
                {
                    "tag": "Language Technology (Computational Linguistics)",
                    "type": 1
                },
                {
                    "tag": "Språkteknologi (språkvetenskaplig databehandling)",
                    "type": 1
                }
            ],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-08-21T07:03:40Z",
            "dateModified": "2014-08-21T07:03:40Z"
        }
    },
    {
        "key": "XGHNFXQW",
        "version": 20,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/XGHNFXQW",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/XGHNFXQW",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Guo",
            "parsedDate": "2008",
            "numChildren": 0
        },
        "data": {
            "key": "XGHNFXQW",
            "version": 20,
            "itemType": "thesis",
            "title": "Transfers and path choice in urban public transport systems",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Zhan",
                    "lastName": "Guo"
                }
            ],
            "abstractNote": "Transfers are endemic in public transport systems. Empirical evidence shows that a large portion of public transport journeys involve at least one change of vehicles, and that the transfer experience significantly affects the travelers' satisfaction with the public transport service, and whether they view public transport as an effective option. Despite their importance, however, transfers have long been overlooked by decision-makers, transportation planners, and analysts. Transfer-related research, practice, and investments are rare compared with many other aspects of transportation planning, probably because (1) the underlying transfer behavior is too complex; (2) the analysis methods are too primitive; and (3) the applications are not straightforward. This dissertation focuses on these issues and contributes to current literature in three aspects: methodology development, behavior exploration, and applications in practice. In this research, I adopt a path-choice approach based on travelers' revealed preference to measure the disutility associated with transfer, or the so-called transfer penalty. I am able to quantify transfer experience in a variety of situations in great spatial detail, and reduce the external \"noises\" that might contaminate the model estimation. I then apply the method to two public transport networks: a relative small and simple rail network (subway and commuter rail) in Boston and a large and complex network (Underground) in London. Both networks offer a large variability of transfer environment and transfer activities. Estimation results show high system-wide transfer penalties in both studies, indicating that transfer experience can have a very negative impact on the performance and competitiveness of public transport. They also suggest that the system-average value has limited applications in planning and operation because the transfer penalty varies greatly across station and movement. Such variation is largely caused by different transfer environments, not by different personal characteristics, attitudes, preferences, or perceptions, at least in the two investigated networks.",
            "thesisType": "Thesis",
            "university": "Massachusetts Institute of Technology",
            "place": "",
            "date": "2008",
            "series": "",
            "seriesNumber": "",
            "numPages": "",
            "DOI": "",
            "ISBN": "",
            "citationKey": "",
            "url": "http://dspace.mit.edu/handle/1721.1/45401",
            "accessDate": "2014-08-21T06:58:53Z",
            "ISSN": "",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "",
            "language": "eng",
            "libraryCatalog": "dspace.mit.edu",
            "callNumber": "",
            "rights": "http://dspace.mit.edu/handle/1721.1/7582",
            "extra": "Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Urban Studies and Planning, 2008.",
            "tags": [
                {
                    "tag": "Urban Studies and Planning.",
                    "type": 1
                }
            ],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-08-21T06:58:53Z",
            "dateModified": "2014-08-21T06:58:53Z"
        }
    },
    {
        "key": "XJAAS5NN",
        "version": 19,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/XJAAS5NN",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/XJAAS5NN",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Beul-Leusmann et al.",
            "parsedDate": "2014-01-01",
            "numChildren": 0
        },
        "data": {
            "key": "XJAAS5NN",
            "version": 19,
            "itemType": "bookSection",
            "title": "Usability Evaluation of Mobile Passenger Information Systems",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Shirley",
                    "lastName": "Beul-Leusmann"
                },
                {
                    "creatorType": "author",
                    "firstName": "Christian",
                    "lastName": "Samsel"
                },
                {
                    "creatorType": "author",
                    "firstName": "Maximilian",
                    "lastName": "Wiederhold"
                },
                {
                    "creatorType": "author",
                    "firstName": "Karl-Heinz",
                    "lastName": "Krempels"
                },
                {
                    "creatorType": "author",
                    "firstName": "Eva-Maria",
                    "lastName": "Jakobs"
                },
                {
                    "creatorType": "author",
                    "firstName": "Martina",
                    "lastName": "Ziefle"
                },
                {
                    "creatorType": "editor",
                    "firstName": "Aaron",
                    "lastName": "Marcus"
                }
            ],
            "abstractNote": "Public transportation becomes increasingly diverse because of innovation in transport modalities and a large number of service providers. For facilitating passengers’ comfort, intermodal passenger information systems are required, which combine data of different providers and transport modes. Therefore, context sensitive mobile applications are promising solutions to supporting passengers at every stage of their trip. Crucial for the success of these applications is their usability. In this paper, a prototype of an intermodal passenger information system is investigated in a usability evaluation and tested in comparison to the leading mobility application in Germany. Both iOS apps were evaluated with a questionnaire using the system usability scale (SUS) in a lab setting (n=20) and in a field test (n=20). Additionally, participants of the field test were interviewed retrospectively about app and setting. The user feedback was beneficial in learning about users’ expectations towards information retrieval procedure in and functionalities of a passenger information system. The usability evaluation basically revealed easy to improve usability problems, but also a trust issue and the need for a participatory component in public transportation, probably by integrating social media.",
            "bookTitle": "Design, User Experience, and Usability. Theories, Methods, and Tools for Designing the User Experience",
            "series": "Lecture Notes in Computer Science",
            "seriesNumber": "8517",
            "volume": "",
            "numberOfVolumes": "",
            "edition": "",
            "date": "2014/01/01",
            "publisher": "Springer International Publishing",
            "place": "",
            "originalDate": "",
            "originalPublisher": "",
            "originalPlace": "",
            "format": "",
            "pages": "217-228",
            "ISBN": "978-3-319-07667-6, 978-3-319-07668-3",
            "DOI": "",
            "citationKey": "",
            "url": "http://link.springer.com/chapter/10.1007/978-3-319-07668-3_22",
            "accessDate": "2014-08-21T06:56:56Z",
            "ISSN": "",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "",
            "language": "en",
            "libraryCatalog": "link.springer.com",
            "callNumber": "",
            "rights": "©2014 Springer International Publishing Switzerland",
            "extra": "",
            "tags": [
                {
                    "tag": "Computers and Society",
                    "type": 1
                },
                {
                    "tag": "Information Storage and Retrieval",
                    "type": 1
                },
                {
                    "tag": "Information Systems Applications (incl. Internet)",
                    "type": 1
                },
                {
                    "tag": "User Interfaces and Human Computer Interaction",
                    "type": 1
                },
                {
                    "tag": "evaluation methods",
                    "type": 1
                },
                {
                    "tag": "mobile applications",
                    "type": 1
                },
                {
                    "tag": "passenger information system",
                    "type": 1
                },
                {
                    "tag": "smartphone app",
                    "type": 1
                },
                {
                    "tag": "travel information",
                    "type": 1
                },
                {
                    "tag": "usability",
                    "type": 1
                }
            ],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-08-21T06:56:56Z",
            "dateModified": "2014-08-21T06:56:56Z"
        }
    },
    {
        "key": "3NW2Z9EC",
        "version": 19,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/3NW2Z9EC",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/3NW2Z9EC",
                "type": "text/html"
            },
            "up": {
                "href": "https://api.zotero.org/groups/252206/items/D7T6I8P3",
                "type": "application/json"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "numChildren": 0
        },
        "data": {
            "key": "3NW2Z9EC",
            "version": 19,
            "parentItem": "D7T6I8P3",
            "itemType": "attachment",
            "linkMode": "imported_url",
            "title": "Full Text PDF",
            "accessDate": "2014-08-21T06:54:25Z",
            "url": "http://sdiwc.net/digital-library/web-admin/upload-pdf/00000107.pdf",
            "note": "",
            "contentType": "application/pdf",
            "charset": "",
            "filename": "Jacob et al. - 2011 - HAPTICTRANSIT TACTILE FEEDBACK TO NOTIFY PUBLIC T.pdf",
            "md5": "4e38aa8c80b4af6982f34f571cf11a70",
            "mtime": 1408604070000,
            "tags": [],
            "relations": {},
            "dateAdded": "2014-08-21T06:54:25Z",
            "dateModified": "2014-08-21T06:54:30Z"
        }
    },
    {
        "key": "D7T6I8P3",
        "version": 18,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/D7T6I8P3",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/D7T6I8P3",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Jacob et al.",
            "parsedDate": "2011",
            "numChildren": 1
        },
        "data": {
            "key": "D7T6I8P3",
            "version": 18,
            "itemType": "journalArticle",
            "title": "HAPTICTRANSIT: TACTILE FEEDBACK TO NOTIFY PUBLIC TRANSPORT USERS",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Ricky",
                    "lastName": "Jacob"
                },
                {
                    "creatorType": "author",
                    "firstName": "Peter",
                    "lastName": "Mooney"
                },
                {
                    "creatorType": "author",
                    "firstName": "Bashir",
                    "lastName": "Shalaik"
                },
                {
                    "creatorType": "author",
                    "firstName": "Adam",
                    "lastName": "Winstanley"
                }
            ],
            "abstractNote": "index, The aim of SDIWC digital library is to deliver a free full text access to published papers of SDIWC and other organizations.",
            "publicationTitle": "International Journal of Digital Information and Wireless Communications (IJDIWC)",
            "publisher": "",
            "place": "",
            "date": "2011",
            "volume": "1",
            "issue": "1",
            "section": "",
            "partNumber": "",
            "partTitle": "",
            "pages": "204-218",
            "series": "",
            "seriesTitle": "",
            "seriesText": "",
            "journalAbbreviation": "",
            "DOI": "",
            "citationKey": "",
            "url": "http://sdiwc.net/digital-library/haptictransit-tactile-feedback-to-notify-public-transport-users",
            "accessDate": "2014-08-21T06:54:25Z",
            "PMID": "",
            "PMCID": "",
            "ISSN": "",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "HAPTICTRANSIT",
            "language": "",
            "libraryCatalog": "sdiwc.net",
            "callNumber": "",
            "rights": "",
            "extra": "",
            "tags": [
                {
                    "tag": "Conference on Software Engineering",
                    "type": 1
                },
                {
                    "tag": "Conferences",
                    "type": 1
                },
                {
                    "tag": "Digital",
                    "type": 1
                },
                {
                    "tag": "Digital Information Processing",
                    "type": 1
                },
                {
                    "tag": "Digital Information and Communication Technology",
                    "type": 1
                },
                {
                    "tag": "Information",
                    "type": 1
                },
                {
                    "tag": "International conference",
                    "type": 1
                },
                {
                    "tag": "Journal",
                    "type": 1
                },
                {
                    "tag": "SDIWC",
                    "type": 1
                },
                {
                    "tag": "wireless Communications",
                    "type": 1
                }
            ],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-08-21T06:54:25Z",
            "dateModified": "2014-08-21T06:54:25Z"
        }
    },
    {
        "key": "D3PN6BH8",
        "version": 17,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/D3PN6BH8",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/D3PN6BH8",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Camacho et al.",
            "parsedDate": "2013",
            "numChildren": 0
        },
        "data": {
            "key": "D3PN6BH8",
            "version": 17,
            "itemType": "journalArticle",
            "title": "Pervasive Technology and Public Transport: Opportunities Beyond Telematics",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Tiago Dias",
                    "lastName": "Camacho"
                },
                {
                    "creatorType": "author",
                    "firstName": "Marcus",
                    "lastName": "Foth"
                },
                {
                    "creatorType": "author",
                    "firstName": "Andry",
                    "lastName": "Rakotonirainy"
                }
            ],
            "abstractNote": "",
            "publicationTitle": "IEEE Pervasive Computing",
            "publisher": "",
            "place": "",
            "date": "2013",
            "volume": "12",
            "issue": "1",
            "section": "",
            "partNumber": "",
            "partTitle": "",
            "pages": "18-25",
            "series": "",
            "seriesTitle": "",
            "seriesText": "",
            "journalAbbreviation": "",
            "DOI": "10.1109/MPRV.2012.61",
            "citationKey": "",
            "url": "http://eprints.qut.edu.au/54029/",
            "accessDate": "2014-08-21T06:53:46Z",
            "PMID": "",
            "PMCID": "",
            "ISSN": "1536-1268",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "Pervasive Technology and Public Transport",
            "language": "",
            "libraryCatalog": "CrossRef",
            "callNumber": "",
            "rights": "",
            "extra": "",
            "tags": [],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-08-21T06:53:46Z",
            "dateModified": "2014-08-21T06:53:46Z"
        }
    },
    {
        "key": "XVJMH26A",
        "version": 16,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/XVJMH26A",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/XVJMH26A",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Beirão and Sarsfield Cabral",
            "parsedDate": "2007-11",
            "numChildren": 0
        },
        "data": {
            "key": "XVJMH26A",
            "version": 16,
            "itemType": "journalArticle",
            "title": "Understanding attitudes towards public transport and private car: A qualitative study",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Gabriela",
                    "lastName": "Beirão"
                },
                {
                    "creatorType": "author",
                    "firstName": "J. A.",
                    "lastName": "Sarsfield Cabral"
                }
            ],
            "abstractNote": "This paper presents the results of a qualitative study of public transport users and car users in order to obtain a deeper understanding of travellers’ attitudes towards transport and to explore perceptions of public transport service quality. The key findings indicate that in order to increase public transport usage, the service should be designed in a way that accommodates the levels of service required by customers and by doing so, attract potential users. Furthermore, the choice of transport is influenced by several factors, such as individual characteristics and lifestyle, the type of journey, the perceived service performance of each transport mode and situational variables. This suggests the need for segmentation taking into account travel attitudes and behaviours. Policies which aim to influence car usage should be targeted at the market segments that are most motivated to change and willing to reduce frequency of car use.",
            "publicationTitle": "Transport Policy",
            "publisher": "",
            "place": "",
            "date": "November 2007",
            "volume": "14",
            "issue": "6",
            "section": "",
            "partNumber": "",
            "partTitle": "",
            "pages": "478-489",
            "series": "",
            "seriesTitle": "",
            "seriesText": "",
            "journalAbbreviation": "Transport Policy",
            "DOI": "10.1016/j.tranpol.2007.04.009",
            "citationKey": "",
            "url": "http://www.sciencedirect.com/science/article/pii/S0967070X07000522",
            "accessDate": "2014-08-21T06:51:10Z",
            "PMID": "",
            "PMCID": "",
            "ISSN": "0967-070X",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "Understanding attitudes towards public transport and private car",
            "language": "",
            "libraryCatalog": "ScienceDirect",
            "callNumber": "",
            "rights": "",
            "extra": "",
            "tags": [
                {
                    "tag": "Portugal.",
                    "type": 1
                },
                {
                    "tag": "Private car",
                    "type": 1
                },
                {
                    "tag": "Qualitative research",
                    "type": 1
                },
                {
                    "tag": "Service quality",
                    "type": 1
                },
                {
                    "tag": "Travel attitudes",
                    "type": 1
                },
                {
                    "tag": "public transport",
                    "type": 1
                }
            ],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-08-21T06:51:10Z",
            "dateModified": "2014-08-21T06:51:10Z"
        }
    },
    {
        "key": "6TQM9IKA",
        "version": 15,
        "library": {
            "type": "group",
            "id": 252206,
            "name": "TraPIST",
            "links": {
                "alternate": {
                    "href": "https://www.zotero.org/groups/trapist",
                    "type": "text/html"
                }
            }
        },
        "links": {
            "self": {
                "href": "https://api.zotero.org/groups/252206/items/6TQM9IKA",
                "type": "application/json"
            },
            "alternate": {
                "href": "https://www.zotero.org/groups/trapist/items/6TQM9IKA",
                "type": "text/html"
            }
        },
        "meta": {
            "createdByUser": {
                "id": 1268349,
                "username": "PieterDuysburgh",
                "name": "",
                "links": {
                    "alternate": {
                        "href": "https://www.zotero.org/pieterduysburgh",
                        "type": "text/html"
                    }
                }
            },
            "creatorSummary": "Grotenhuis et al.",
            "parsedDate": "2007-01",
            "numChildren": 0
        },
        "data": {
            "key": "6TQM9IKA",
            "version": 15,
            "itemType": "journalArticle",
            "title": "The desired quality of integrated multimodal travel information in public transport: Customer needs for time and effort savings",
            "creators": [
                {
                    "creatorType": "author",
                    "firstName": "Jan-Willem",
                    "lastName": "Grotenhuis"
                },
                {
                    "creatorType": "author",
                    "firstName": "Bart W.",
                    "lastName": "Wiegmans"
                },
                {
                    "creatorType": "author",
                    "firstName": "Piet",
                    "lastName": "Rietveld"
                }
            ],
            "abstractNote": "Travel information is one of the factors that contribute to the quality of public transport. In particular, integrated multimodal travel information (IMTI) is expected to affect customers’ modal choice. The objective of this research is to identify customers’ desired quality of IMTI provision in public transport. Customers’ desired IMTI quality can vary throughout the pre-trip, wayside and on-board stages of a journey. The main determinants are time savings (travel and search time) and effort savings (physical, cognitive, and affective effort). In a sample of Dutch travellers with a substantial share of young persons, the pre-trip stage turns out to be the favourite stage to collect IMTI when planning multimodal travel; desired IMTI types in this stage are used to plan the part of the journey that is made by public transport. Wayside IMTI is most desired when it helps the traveller to catch the right vehicle en route. On-board travellers are most concerned about timely arrival at interchanges in order to catch connecting modes. In the whole travel process, travel time is the most important saving. Apart from that, pre-trip search time savings are also desired, while en route affective effort is more important than cognitive effort.",
            "publicationTitle": "Transport Policy",
            "publisher": "",
            "place": "",
            "date": "January 2007",
            "volume": "14",
            "issue": "1",
            "section": "",
            "partNumber": "",
            "partTitle": "",
            "pages": "27-38",
            "series": "",
            "seriesTitle": "",
            "seriesText": "",
            "journalAbbreviation": "Transport Policy",
            "DOI": "10.1016/j.tranpol.2006.07.001",
            "citationKey": "",
            "url": "http://www.sciencedirect.com/science/article/pii/S0967070X0600062X",
            "accessDate": "2014-08-21T06:48:22Z",
            "PMID": "",
            "PMCID": "",
            "ISSN": "0967-070X",
            "archive": "",
            "archiveLocation": "",
            "shortTitle": "The desired quality of integrated multimodal travel information in public transport",
            "language": "",
            "libraryCatalog": "ScienceDirect",
            "callNumber": "",
            "rights": "",
            "extra": "",
            "tags": [
                {
                    "tag": "Desired quality",
                    "type": 1
                },
                {
                    "tag": "Effort savings",
                    "type": 1
                },
                {
                    "tag": "Integrated travel information",
                    "type": 1
                },
                {
                    "tag": "Multimodality",
                    "type": 1
                },
                {
                    "tag": "Time savings",
                    "type": 1
                }
            ],
            "collections": [],
            "relations": {},
            "dateAdded": "2014-08-21T06:48:22Z",
            "dateModified": "2014-08-21T06:48:22Z"
        }
    }
]