Design guidelines for mobile information and entertainment services: based on the Radio538 ringtunes i-mode service case study. - Elisabeth van de Kar; Carleen F. Maitland; Uta Wehn de Montalvo; Harry Bouwman (ICEC, 2003)

Network Formation for Provision of Mobile Information and Entertainment Services. - Uta Wehn de Montalvo; Carleen F. Maitland; Elisabeth van de Kar (Bled eConference, 2003)

Resource-based interdependencies in value networks for mobile internet services. - Uta Wehn de Montalvo; Elisabeth van de Kar; Carleen F. Maitland (ICEC, 2004)

Designing Mobile Information Services: User Requirements Elicitation with GSS Design and Application of a Repeatable Process. - Mariëlle den Hengst; Elisabeth van de Kar; Jaco H. Appelman (HICSS, 2004)

Dealing with Uncertainties in Building Scenarios for the Development of Mobile Services. - Elisabeth van de Kar; Patrick van der Duin (HICSS, 2004)

Sales-Supporting E-services. - Elisabeth van de Kar; Paulien M. Herder; Arjan Snijders; Wim Dik (HICSS, 2004)

An environment for e-commerce and ICT enabled logistics services in rural areas of transition countries: the case of South Africa. - Sam M. Muniafu; Elisabeth van de Kar; Johann van Rensburg (ICEC, 2005)

Designing mobile solutions for mobile workers: lessons learned from a case study. - Yan Wang; Elisabeth van de Kar; Geleyn R. Meijer (ICEC, 2005)

Guidelines for Designing Mobile Information Service Systems in a Value Network. - Elisabeth van de Kar (Bled eConference, 2005)

Improving Business Processes with Mobile Workforce Solutions. - Yan Wang; Els van de Kar; Geleyn R. Meijer; Martijn Hunteler (ICMB, 2005)

Resource-Based Interdependencies in Value Networks for Mobile E-Services. - Uta When Montalvo; Els van de Kar; Carleen F. Maitland (Int. J. E Bus. Res., 2005)

Mobile services used in unstable environments: design requirements based on three case studies. - Els van de Kar; Sam M. Muniafu; Yan Wang (ICEC, 2006)

Business Engineering with Mobile Workforce Solutions. - Yan Wang; Elisabeth van de Kar; Geleyn R. Meijer; Henk G. Sol (Int. J. Comput. Syst. Signals, 2006)

A service system design approach for ITV banking. - Els van de Kar; Jessica Groeneweg (ICEC, 2007)

"Just Another Distribution Channel?" - Wolter Lemstra; Gerd-Jan de Leeuw; Els van de Kar; Paul Brand (MOBILWARE Workshops, 2009)

Involving users early on in the design process: closing the gap between mobile information services and their users. - Elisabeth van de Kar; Mariëlle den Hengst (Electron. Mark., 2009)