2026 John Karat: Computer Science Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	National Ranking	Publications	Citations
Computer Science	30	13992	5559	112	4623

Discipline name

D-Index

World Ranking

National Ranking

Publications

Citations

Computer Science

13992

5559

112

4623

Research.com Recognitions

2009 - ACM Distinguished Member
2006 - ACM Senior Member

Best Publications

Privacy-aware role-based access control

Qun Ni;Elisa Bertino;Jorge Lobo;Carolyn Brodie

493
Citations
Patterns of entry and correction in large vocabulary continuous speech recognition systems

Clare-Marie Karat;Christine Halverson;Daniel Horn;John Karat

412
Citations
Evolving the scope of user-centered design

John Karat

308
Citations
An empirical study of natural language parsing of privacy policy rules using the SPARCLE policy workbench

Carolyn A. Brodie;Clare-Marie Karat;John Karat

201
Citations
User Attitudes Regarding a User-Adaptive eCommerce Web Site

Sherman R. Alpert;John Karat;Clare-Marie Karat;Carolyn Brodie

186
Citations
The evolution of user-centered focus in the human-computer interaction field

J. Karat;C. M. Karat

184
Citations
The Beauty of Errors: Patterns of Error Correction in Desktop Speech Systems.

Christine A. Halverson;Daniel B. Horn;Clare-Marie Karat;John Karat

157
Citations
Usable security and privacy: a case study of developing privacy management tools

Carolyn Brodie;Clare-Marie Karat;John Karat;Jinjuan Feng

131
Citations
A comparison of menu selection techniques: touch panel, mouse and keyboard

Unknown

127
Citations
Affordances, motivation, and the design of user interfaces

John Karat;Clare-Marie Karat;Jacob Ukelson

113
Citations
Privacy in information technology: designing to enable privacy policy management in organizations

John Karat;Clare-Marie Karat;Carolyn Brodie;Jinjuan Feng

106
Citations
Personalizing the user experience on ibm.com

C. M. Karat;C. Brodie;J. Karat;J. Vergo

105
Citations
User-Centered Software Evaluation Methodologies

John Karat

105
Citations
Designing personalized user experiences in eCommerce

John Karat;Jean Vanderdonekt;Clare-Marie Karat;Jan O. Blom

102
Citations
Software Evaluation Methodologies

John Karat

100
Citations
Evaluating interfaces for privacy policy rule authoring

Clare-Marie Karat;John Karat;Carolyn Brodie;Jinjuan Feng

90
Citations
Usability challenges in security and privacy policy-authoring interfaces

Robert W. Reeder;Clare-Marie Karat;John Karat;Carolyn Brodie

90
Citations
User centered design: quality or quackery?

John Karat

87
Citations
A model of problem solving with incomplete constraint knowledge

Unknown

86
Citations
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems

Michael E. Atwood;Clare-Marie Karat;Arnold Lund;Joëlle Coutaz

38
Citations