-
作者：McLeod, Poppy Lauretta; Liker, Jeffrey K.
作者单位：University of Michigan System; University of Michigan; University of Michigan System; University of Michigan
摘要：The research literature to date on electronic meeting systems (EMS) has been dominated by studies of high structure systems. High and low structure are defined here in terms of the preponderance of influence that technology and groups exert on each other. High structure EMS attempt to directly influence group structure and processes through explicit rules and procedures embedded in the software. Low structure EMS do not explicitly build in rules or procedures that govern group interaction. Low...
-
作者：Sambamurthy, V.; Poole, Marshall Scott
作者单位：State University System of Florida; Florida State University; University of Minnesota System; University of Minnesota Twin Cities
摘要：Group decision support systems have been advocated as mechanisms for facilitating conflict management in groups. Two noted shortcomings of research on GDSS effects motivate this study: (i) Most researchers have compared the effects of computer-based and manual delivery of structures for supporting group decision making. By treating the GDSS as a black box, researchers have neglected attention toward examining the effects of specific capabilities delivered by a GDSS. (ii) Despite the volume of ...
-
作者：Suh, Kil Soo; Jenkins, A. Milton
作者单位：Yonsei University; University System of Maryland; University of Baltimore
摘要：This study compares a linear keyword language interface and a restricted natural language interface for data retrieval by a novice user. The comparison focuses on the effect of different data base interfaces on user performance (as measured by query correctness and query writing time) in a query writing task across varying query types and training levels. To accomplish this objective, a laboratory experiment was conducted using a split-plot factorial design using two between-subjects factors a...
-
作者：Guimaraes, Tor; Igbaria, Magid
作者单位：Tennessee Technological University; Drexel University
摘要：Personnel Is one of the most important resources for the performance of Information Systems (IS) and Information Center (IC) organizations. The scarcity of new employees, the difficulty of training and a high turnover make personnel management in these areas a difficult problem. For IS employees, the relationships between job satisfaction, organizational commitment and intention to leave the organization have been established. Because the size of the investment and the number of organizations ...
