A Qualitative Investigation of 'Context', 'Enterprise Mobile Services' and the Influence of Context on User Experiences and Acceptance of Enterprise Mobile Services. - Karen Carey; Markus Helfert (HCI (18), 2014)

Examining Mobile Tasks and Devices: Developing a User Centric Guideline. - Karen Carey; Markus Helfert; Donal Fitzpatrick (Int. J. Mob. Hum. Comput. Interact., 2014)

An Interactive Assessment Instrument to Improve the Process for Mobile Service Application Innovation. - Karen Carey; Markus Helfert (HCI (23), 2015)

Improving the Front End of Innovation: The Case of Mobile Commerce Services. - Karen Carey; Markus Helfert (HCI (21), 2016)