Assessing IT usage: the role of prior experience
MIS Quarterly
The temporal nature of IS benefits: a longitudinal study
Information and Management
The consequences of information technology acceptance on subsequent individual performance
Information and Management
Developing a multidimensional measure of system-use in an organizational context
Information and Management
The measurement of user information satisfaction
Communications of the ACM
The Measurement of Web-Customer Satisfaction: An Expectation and Disconfirmation Approach
Information Systems Research
Assessing the Validity of IS Success Models: An Empirical Testand Theoretical Analysis
Information Systems Research
A work system view of DSS in its fourth decade
Decision Support Systems
An empirical test of the DeLone-McLean model of information system success
ACM SIGMIS Database
Computers in Human Behavior
Measuring KMS success: a respecification of the DeLone and McLean's model
Information and Management
The use of group support systems in focus groups: Information technology meets qualitative research
Computers in Human Behavior
Reconceptualizing System Usage: An Approach and Empirical Test
Information Systems Research
The DeLone and McLean Model of Information Systems Success: A Ten-Year Update
Journal of Management Information Systems
Understanding information systems continuance: The case of Internet-based learning technologies
Information and Management
Computers in Human Behavior
Editor's comments: PLS: a silver bullet?
MIS Quarterly
Effects of IS characteristics on e-business success factors of small- and medium-sized enterprises
Computers in Human Behavior
User evaluation of information systems: by system typology
IEEE Transactions on Systems, Man, and Cybernetics, Part A: Systems and Humans
Computers in Human Behavior
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Information Systems Use (ISU) is an essential part of the human behaviors in utilizing computers in organizations. The construct has been widely used to measure IS adoption or IS success. However, few studies attempt to understand ISU in a job and organizational setting where employees use various types of IS for different tasks. To better understand ISU, it is necessary to contextualize the construct in users' overall work related activities. We classified the overall IS/IT use in an organization into three different types of IS; Information Reporting Systems (IRSs), Decision Support Systems (DSSs), and Group Support System (GSSs). Based on this classification, we developed four items for each type of ISU behaviors. The resulting ISU instrument was tested using a dataset of 231 responses collected in a survey. Both exploratory factor analysis and PLS are employed to successfully establish reliability, convergent/discriminate validity, and predictive validity. The contribution of this research is to provide better and more robust measurements for the ISU construct, which should help to lay a firmer foundation for further research on IS success.