World's Best Scientists 2026 revealed!

D-Index & Metrics

Business and Management

D-Index
45
Citations
9771
World Ranking
1278
National Ranking
543

Engineering and Technology

D-Index
42
Citations
9287
World Ranking
6419
National Ranking
1763

Overview

Tor Guimaraes is affiliated with Tennessee Technological University in the United States. Their research contributions span several interconnected fields, primarily within Business, Management and Accounting, Decision Sciences, and Computer Science.

Their publication record includes work in areas such as Management Information Systems, Information Systems, Management Science and Operations Research, Strategy and Management, and Information Systems and Management. The main research topics covered by their publications include Big Data and Business Intelligence, Data Quality and Management, Competitive and Knowledge Intelligence, Technology Adoption and User Behaviour, Customer Service Quality and Loyalty, Digital Marketing and Social Media, and Data Mining Algorithms and Applications.

Recent papers authored or coauthored by Tor Guimaraes include:

  • "Assessing the Overall Impact of Data Analytics on Company Decision Making and Innovation" (2021), International Journal of Business Analytics
  • "Determinants of Customer Loyalty in a Cloud Computing Environment" (2022), International Journal of Cloud Applications and Computing
  • "Assessing Some Important Factors for BDA Project Success" (2022), International Journal of Applied Logistics
  • "Testing Hospital Quality Strategic Determinants" (2022), International Journal of Healthcare Information Systems and Informatics
  • "The Moderating Effect of Organization Culture on Competition Intensity and Hospital Quality" (2020), International Journal of Healthcare Information Systems and Informatics

They frequently publish in the following venues:

  • International Journal of Healthcare Information Systems and Informatics
  • International Journal of Business Analytics
  • International Journal of Cloud Applications and Computing
  • International Journal of Applied Logistics
  • SAM Advanced Management Journal

Collaborative research is a component of their work, with frequent coauthors including:

  • Ketan Paranjape
  • Maria do Carmo Guimarães Caccia-Bava
  • Mike Walton
  • Curtis Armstrong
  • Edwin Baidoo

Best Publications

  • Testing the determinants of microcomputer usage via a structural equation model

    Magid Igbaria;Tor Guimaraes;Gordon B. Davis

  • The relationship between user participation and user satisfaction: an investigation of four contingency factors

    James D. McKeen;Tor Guimaraes;James C. Wetherbe

  • Exploring differences in employee turnover intentions and its determinants among telecommuters and non-telecommuters

    Magid Igbaria;Tor Guimaraes

  • Exploring the factors associated with expert systems success

    Youngohc Yoon;Tor Guimaraes;Quinton O'Neal

  • The Determinants of DSS Success: An Integrated Model*

    Tor Guimaraes;Magid Igbaria;Ming-te Lu

  • Antecedents and consequences of job satisfaction among information center employees

    Magid Igbaria;Tor Guimaraes

  • Client/Server System Success: Exploring the Human Side

    Tor Guimaraes;Magid Igbaria

  • Successful strategies for user participation in systems development

    James D. McKeen;Tor Guimaraes

  • Corporate culture, absorptive capacity and IT success

    Susan J. Harrington;Tor Guimaraes

  • Determinants of Turnover Intentions: Comparing IC and IS Personnel

    Tor Guimaraes;Magid Igbaria

  • Integrating artificial neural networks with rule-based expert systems

    Youngohc Yoon;Tor Guimaraes;George Swales

  • Assessing the moderating effect of consumer product knowledge and online shopping experience on using recommendation agents for customer loyalty

    Victoria Y. Yoon;R. Eric Hostler;Zhiling Guo;Tor Guimaraes

  • Assessing employee turnover intentions before/after TQM

    Tor Guimaraes

  • Exploring the Importance of Business Clockspeed as a Moderator for Determinants of Supplier Network Performance

    Tor Guimaraes;Dave Cook;Nat Natarajan

  • Assessing the impact of internet agent on end users' performance

    R. Eric Hostler;Victoria Y. Yoon;Tor Guimaraes

  • Assessing the impact of recommender agents on on-line consumer unplanned purchase behavior

    R. Eric Hostler;Victoria Y. Yoon;Zhiling Guo;Tor Guimaraes

  • TQM’s impact on employee attitudes

    Tor Guimaraes

  • Assessing expert systems impact on users' jobs

    Youngohc Yoon;Tor Guimaraes

  • Empirically assessing the impact of BPR on manufacturing firms

    Tor Guimaraes;Wendi Bond

  • An investigation of the antecedents of turnover intention for manufacturing plant managers

    Godwin J. Udo;Tor Guimãrães;Magid Igbaria

  • Antecedents and consequences of job satifaction among information center employees

    Magid Igbaria;Tor Guimaraes

Frequent Co-Authors

Magid Igbaria
Magid Igbaria Claremont Graduate University
Yash P. Gupta
Yash P. Gupta University of Southern California
James C. Wetherbe
James C. Wetherbe Texas Tech University
Joey F. George
Joey F. George Iowa State University

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