Information Resources Management Journal最新文献_第10页

Information Systems Outsourcing by Large American Industrial Firms: Choices and Impacts 美国大型工业企业的信息系统外包:选择与影响

IF 1.4

Information Resources Management Journal Pub Date : 1995-01-01 DOI: 10.4018/IRMJ.1995010101

J. Collins, Robert Millen

引用次数: 80

Local Area Network Adoption: An Empirical Assessment 局域网的采用:一个实证评估

IF 1.4

Information Resources Management Journal Pub Date : 1994-10-01 DOI: 10.4018/IRMJ.1994100102

Mary C. Jones, K. Arnett, R. W. Ellis

引用次数: 12

End-User's Disconfirmed Expectations and the Success of Information Systems 终端用户不确定的期望与信息系统的成功

IF 1.4

Information Resources Management Journal Pub Date : 1994-10-01 DOI: 10.4018/IRMJ.1994100103

Jinjoo Lee, Sang-Hoon Kim, Kunsoo Suh

{"title":"End-User's Disconfirmed Expectations and the Success of Information Systems","authors":"Jinjoo Lee, Sang-Hoon Kim, Kunsoo Suh","doi":"10.4018/IRMJ.1994100103","DOIUrl":"https://doi.org/10.4018/IRMJ.1994100103","url":null,"abstract":"Noting considerable alienation or dissatisfaction on the part of computer users, MIS literature has looked at a variety of social science techniques, including consumer satisfaction theory, for solutions to these problems. The dominant model of consumer satisfaction and dissatisfaction has been based on the disconfirmation of expectations paradigm. However, a critique of the disconfirmation of expectations model shows that using predictive expectation as a comparison standard reveals a number of conceptual and empirical problems. To overcome these problems, this paper suggests desired expectations as an alternative comparison standard. This paper proposes a desired expectations model of end-user computing EUC success that describes that the success of EUC be determined by the discrepancy between end-user desires and actual performance of information systems. Analysis of data from 150 end-users in Korean business firms shows that attitudinal measures of EUC success i.e., overall user satisfaction and perceived usefulness were significantly influenced by the level of discrepancy. This empirical result supports the assumption that the success of EUC depends on how end-users perceive the actual performance of information systems in the context of what they want","PeriodicalId":44735,"journal":{"name":"Information Resources Management Journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"1994-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70475956","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 66

Modeling the Development and Use of Strategic Information Systems 战略信息系统的开发和使用建模

IF 1.4

Information Resources Management Journal Pub Date : 1994-10-01 DOI: 10.4018/IRMJ.1994100101

F. D. Tuggle, H. Napier

引用次数: 1

User Participation, Management Support and System Types 用户参与、管理支持和系统类型

IF 1.4

Information Resources Management Journal Pub Date : 1994-07-01 DOI: 10.4018/IRMJ.1994070103

E. Garrity

引用次数: 16

A Structural Equation Model Of End-User Satisfaction With A Computer-Based Medical Information System 基于计算机的医疗信息系统终端用户满意度的结构方程模型

IF 1.4

Information Resources Management Journal Pub Date : 1994-07-01 DOI: 10.4018/IRMJ.1994070102

J. W. Henry, R. W. Stone

{"title":"A Structural Equation Model Of End-User Satisfaction With A Computer-Based Medical Information System","authors":"J. W. Henry, R. W. Stone","doi":"10.4018/IRMJ.1994070102","DOIUrl":"https://doi.org/10.4018/IRMJ.1994070102","url":null,"abstract":"The research presents a theoretical model linking computer self-efficacy and outcome expectancy in a positive fashion to end-user perceptions of satisfaction with an information system. Further, the model proposes that the antecedents of management support, ease of system use, and end-user previous computer experience all have similar positive, meaningful impacts on both computer self-efficacy and outcome expectancy. The theoretical model is tested using 384 responses from hospital staff members of a large, nonprofit hospital in the southeastern United States. The empirical technique used is structural equations with latent variables. The results of the analysis verify the model and indicate that it provides a reasonable representation of end-user satisfaction with an information system. Specifically, the empirical results show that management support, ease of system use, and end-user previous computer experience all have significant, positive impacts on both computer self-efficacy and outcome expectancy. Computer self-efficacy and outcome expectancy are shown to have significant and positive influences on end-user system satisfaction. From these results, managerial implications and future directions for research are discussed.","PeriodicalId":44735,"journal":{"name":"Information Resources Management Journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"1994-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70475650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 216

An Empirical Reassessment of the Measure of Information System Sophistication 信息系统复杂性测度的实证再评估

IF 1.4

Information Resources Management Journal Pub Date : 1994-07-01 DOI: 10.4018/IRMJ.1994070101

H. Chang, Eldon Y. Li, John C. Rogers

{"title":"An Empirical Reassessment of the Measure of Information System Sophistication","authors":"H. Chang, Eldon Y. Li, John C. Rogers","doi":"10.4018/IRMJ.1994070101","DOIUrl":"https://doi.org/10.4018/IRMJ.1994070101","url":null,"abstract":"For over a decade, Richard Nolan's stage model on the assimilation of information system IS technology has received a significant amount of attention from both academicians and practitioners. The existing empirical studies addressing aspects of the stage model have shown mixed results. This might be due to the inability of the existing questionnaires in capturing the essence of the stage model. To provide added perspective, this study adapted Nolan's stage benchmarks to develop and test a questionnaire which seems to better capture the essence of the stage model than the existing ones. One hundred and twenty-three companies participated in the study. The results indicated that the instrument possesses reliability and validity in measuring the stages of IS sophistication. The DP-expenditure benchmark was confirmed to have no discriminating power between IS growth stages. It was found that 1 DP expenditures of most firms grow less than the rate of sales growth regardless of the stage of IS growth, 2 the higher the ratio of EDP/MIS budget to sales, the higher the growth of DP expenditure, 3 a company with a higher applications-portfolio stage tends to have a higher DPplanning-and-control or user-awareness stage, and vice versa, 4 a company with a higher technology stage or a higher DP-organization stage does not necessarily have a higher applications-portfolio, DP-planning-and-control, or userawareness stage, and 5 the composite average of the five benchmarks excluding the DP-expenditure one appears to represent the overall status of an organization's IS sophistication and may be used by prospective researchers as a relative measure to compare stages of IS growth between two or more organizations","PeriodicalId":44735,"journal":{"name":"Information Resources Management Journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"1994-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70476054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

Changes in Motivation of I.S. Managers: Comparison Over a Decade 美国经理人动机的变化:十多年来的比较

IF 1.4

Information Resources Management Journal Pub Date : 1994-04-01 DOI: 10.4018/IRMJ.1994040101

J. Couger, Edward B. Oppermann, Donald L. Amoroso

引用次数: 16

The Changing Roles of the Systems Analyst 系统分析师角色的变化

IF 1.4

Information Resources Management Journal Pub Date : 1994-03-21 DOI: 10.4018/IRMJ.1994040102

D. Graf, M. Misic

引用次数: 25

Cross-Fertilization of Knowledge: The Case of MIS and its Reference Disciplines 知识的交叉施肥:以管理信息系统及其参考学科为例

IF 1.4

Information Resources Management Journal Pub Date : 1994-03-21 DOI: 10.4018/IRMJ.1994040103

S. Westin, Chai Kim, Matthew H. Roy

引用次数: 33