Tor Guimaraes

According to our database1, Tor Guimaraes authored at least 47 papers between 1983 and 2020.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.



In proceedings 
PhD thesis 




The Moderating Effect of Organization Culture on Competition Intensity and Hospital Quality.
Int. J. Heal. Inf. Syst. Informatics, 2020

Human Factors Affecting HMS Impact on Nurses Jobs: HMS Impact in Nursing.
Int. J. Heal. Inf. Syst. Informatics, 2020

User support as moderator for cloud computing user satisfaction.
Int. J. Cloud Comput., 2019

Testing some important factors for city e-gov implementation success.
Electron. Gov. an Int. J., 2018

Assessing some models for city e-government implementation: a case study.
Electron. Gov. an Int. J., 2016

Assessing the moderating effect of consumer product knowledge and online shopping experience on using recommendation agents for customer loyalty.
Decis. Support Syst., 2013

Recommendation agent impact on consumer online shopping: The Movie Magic case study.
Expert Syst. Appl., 2012

Assessing the impact of recommender agents on on-line consumer unplanned purchase behavior.
Inf. Manag., 2011

Evolving a Comprehensive Measure for System Quality.
Proceedings of the 11th International Conference on Information Quality, 2006

Using Agent Technology for Company Knowledge Management.
Inf. Resour. Manag. J., 2005

Corporate culture, absorptive capacity and IT success.
Inf. Organ., 2005

Assessing the impact of internet agent on end users' performance.
Decis. Support Syst., 2005

Applying a Metadata Framework to Improve Data Quality.
Proceedings of the Encyclopedia of Information Science and Technology (5 Volumes), 2005

Shaping CIO's competencies and activities to improve company performance: an empirical study.
Proceedings of the 11th European Conference on Information Systems, 2003

Exploring the Importance of Business Clockspeed as a Moderator for Determinants of Supplier Network Performance.
Decis. Sci., 2002

Empirically Testing Some Main User Related Factors for Systems Development Quality.
Proceedings of the Seventh International Conference on Information Quality (ICIQ 2002), 2002

Managing Organizational Data Resources: Quality Dimensions.
Inf. Resour. Manag. J., 2000

Exploring manufacturing companies' effectiveness in Competitive Intelligence, IS support and business change.
Int. J. Manuf. Technol. Manag., 2000

An empirical investigation of ODSS impact on individuals and organizations.
Decis. Support Syst., 2000

Exploring Differences in Employee Turnover Intentions and Its Determinants Among Telecommuters and Non-Telecommuters.
J. Manag. Inf. Syst., 1999

Successful Strategies for User Participation in Systems Development.
J. Manag. Inf. Syst., 1997

Exploring Some Determinants of ES Quality.
Proceedings of the Second Conference on Information Quality (IQ 1997), 1997

Panel: Information Systems Ph.D. Research in the 21st Century.
Proceedings of the Fifth European Conference on Information Systems, 1997

Factors important to expert systems success a field test.
Inf. Manag., 1996

Testing the Success Factors for Expert Systems using Business Process Innovation.
Proceedings of the Fourth European Conference on Information Systems, 1996

Exploring the Factors Associated with Expert Systems Success.
MIS Q., 1995

Assessing Expert Systems Impact on Users' Jobs.
J. Manag. Inf. Syst., 1995

Testing the Determinants of Microcomputer Usage via a Structural Equation Model.
J. Manag. Inf. Syst., 1995

The Relationship Between User Participation and User Satisfaction: An Investigation of Four Contingency Factors.
MIS Q., 1994

Exploring the relationship between IC success and company performance.
Inf. Manag., 1994

Integrating artificial neural networks with rule-based expert systems.
Decis. Support Syst., 1994

A Comparative Analysis of MIS Project Selection Mechanisms.
Data Base, 1994

Antecedents and Consequences of Job Satisfaction among Information Center Employees.
J. Manag. Inf. Syst., 1993

Selecting expert system development techniques.
Inf. Manag., 1993

User Participation in Information System Development: Moderation in All Things.
Proceedings of the Human, 1993

Determinants of Turnover Intentions: Comparing IC and IS Personnel.
Inf. Syst. Res., 1992

Attitudes and intentions of information center personnel.
Inf. Manag., 1992

Antecedents and consequences of job satifaction among information center employees.
Proceedings of the 1992 ACM SIGCPR Conference on Computer Personnel Research, 1992

The role of prototyping in executive decision systems.
Inf. Manag., 1991

The Process of Selecting Information System Projects.
Data Base, 1989

Personal computing problems and some organizational factors: A multivariate analysis.
Comput. Oper. Res., 1989

A status report of the use of computer-based information systems in PRC.
Inf. Manag., 1988

Personal Computing Trends and Problems: An Empirical Study.
MIS Q., 1986

Selecting MIS Projects By Steering Commitee.
Commun. ACM, 1985

A Study of Application Program Development Techniques.
Commun. ACM, 1985

Defining and Ranking MIS Critical Tasks.
Proceedings of the 5th International Conference on Information Systems, 1984

Managing Application Program Maintenance Expenditures.
Commun. ACM, 1983