Advanced mobile technology continues to shape professional environments. Smart cell phones, pocket computers and laptop computers reduce the need of users to remain close to a wired information system infrastructure and allow for task performance in many different contexts. Among the...

In this paper, we apply the theory of task technology fit to mobile technology, focusing specifically on the role of user mobility. We describe the results of an empirical study of 216 business users of mobile devices that included various smart phones, personal digital assistants (PDAs), and...

This paper examines emergent information systems and technologies and explains under what supply and demand conditions inter-firm modularization of information-based products and services and subsequent vertical de-integration of organizations is more likely. Research in organizational economics...

Mobile information systems hold great potential to support organizational processes. This paper addresses how to realize that potential, the issues involved, the challenges to overcome, and accordingly, the effective strategy to deploy. Based on Goodhue and Thompson's (1995) general theory of...

In this exploratory study, we seek to help explain and predict the success of mobile information systems based on a research model that joins key elements of the theory of task-technology fit and the technology acceptance model. To account for idiosyncrasies of the mobile technology artifact, as...

This paper reports on an empirical study to assess the impacts, benefits, and critical success factors of mobile applications to enhance an electronic procurement system. For different user groups, we analyze the role of the work environment for the usage and, ultimately, the benefits of the...

In the current paper, we outline several approaches to determine the value of information system (IS) flexibility, defined as the extent to which an IS can be modified and upgraded following its initial implementation. Building on an earlier theoretical model by GEBAUER and SCHOBER (2006), we...

Mobile information systems (IS) hold great promise to support organizational processes. Clear guidelines, however, of how to design effective mobile IS in support of organizational processes have not been developed. Based on earlier research that emphasizes the importance of fit between...

Mobile information systems hold great promise to support organizational processes. Clear guidelines however, of how to design effective mobile information systems in support of organizational processes have not been developed. Based on earlier research studies that emphasized the importance of a...

Task-technology fit has been developed as a diagnostic tool to determine whether information systems meet user needs, and has been demonstrated to have a positive impact on the effectiveness of various types of information systems, such as group support systems and management support systems....