Consultant and vendor for information systems in small business: to combine or to separate?

Compares the level of information system (IS) effectiveness in two groups of small businesses that have implemented ISs: those with vendors providing consultancy services and those with separate consultants and vendors. The first finding is that small businesses with vendors providing consultancy services have more effective information systems (in terms of user satisfaction, organizational impact, and overall IS effectiveness) than small businesses with separate consultants and vendors. The second finding is that vendors who combine a consultancy service with the provision of hardware and software solutions can provide the same level of consultant effectiveness and better vendor support to small businesses as compared to separate consultants and vendors. Further analysis shows that the level of vendor support has a positive effect on user satisfaction and overall IS effectiveness.<<ETX>>

[1]  Chee-Sing Yap,et al.  Impact of consultants on computerization success in small businesses , 1992, Inf. Manag..

[2]  Ephraim R. McLean,et al.  Information Systems Success: The Quest for the Dependent Variable , 1992, Inf. Syst. Res..

[3]  Dale L. Goodhue,et al.  User evaluations of MIS success: what are we really measuring? , 1992, Proceedings of the Twenty-Fifth Hawaii International Conference on System Sciences.

[4]  Guy G. Gable,et al.  Consultant engagement for computer system selection: A pro-active client role in small businesses , 1991, Inf. Manag..

[5]  Louis Raymond,et al.  Organizational Context and Information Systems Success: A Contingency Approach , 1990, J. Manag. Inf. Syst..

[6]  Dennis F. Galletta,et al.  Some Cautions on the Measurement of User Information Satisfaction , 1989 .

[7]  Ali R. Montazemi,et al.  Factors Affecting Information Satisfaction in the Context of the Small Business Environment , 1988, MIS Q..

[8]  William J. Doll,et al.  The Measurement of End-User Computing Satisfaction , 1988, MIS Q..

[9]  William H. DeLone Determinants of Success for Computer Usage in Small Business , 1988, MIS Q..

[10]  J. Lees,et al.  Successful development of small business information systems , 1987 .

[11]  Louis Raymond,et al.  Validating and applying user satisfaction as a measure of MIS success in small organizations , 1987, Inf. Manag..

[12]  Ananth Srinivasan,et al.  Alternative Measures of Systems Effectiveness: Associations and Implications , 1985, MIS Q..

[13]  Louis Raymond,et al.  Organizational Characteristics and MIS Success in the Context of Small Business , 1985, MIS Q..

[14]  Blake Ives,et al.  The measurement of user information satisfaction , 1983, CACM.

[15]  Michael A. Kole A non-developmental MIS strategy for small organizations , 1983 .

[16]  William H. DeLone Firm Size and the Characteristics of Computer Use , 1981, MIS Q..

[17]  Scott Hamilton,et al.  Evaluating Information Systems Effectiveness - Part I: Comparing Evaluation Approaches , 1981, MIS Q..

[18]  N. Melone A theoretical assessment of the user-satisfaction construct in information systems research , 1990 .

[19]  J. Lees,et al.  Realities of small business information system implementation , 1987 .

[20]  Michael E. Treacy,et al.  An Empirical Examination of a Causal Model of User Information Satisfaction , 1985, ICIS.

[21]  J. Nunnally Psychometric Theory (2nd ed), New York: McGraw-Hill. , 1978 .

[22]  Bernice W. Polemis Nonparametric Statistics for the Behavioral Sciences , 1959 .