Robert A. Virzi - Concepedia

Author

Robert A. Virzi

Johns Hopkins University

Also Known As

R. A. Virzi, Robert A. Virzi, Robert Virzi

Publications

2.7K

Citations

H-Index

Concepts

All Affiliations

Johns Hopkins University

About

Robert A. Virzi is an author at Johns Hopkins University specializing in engineering, human-computer interaction, and user experience.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	9	9	1.8K
2	Language Studies	4	4	724
3	Arts	2	2	47
4	Education	2	2	1.2K
5	Health Sciences	1	1	56

Robert A. Virzi

Publications

2.6K

Citations

H-Index

Page 1

	Year	Citations
Refining the Test Phase of Usability Evaluation: How Many Subjects Is Enough? Robert A. Virzi Human Factors The Journal of the Human Factors and Ergonomics Society EngineeringEducationSevere Usability ProblemsUser Interface DesignUsability Test	1992	1.2K
Searching for conjunctively defined targets. Howard E. Egeth, Robert A. Virzi, Hadley Garbart Journal of Experimental Psychology Human Perception & Performance Selective AttentionCognitionSemanticsAttentionSocial Sciences	1984	514
Toward a translational model of Stroop interference Robert A. Virzi, Howard E. Egeth Memory & Cognition EngineeringStroop InterferenceInterference CancellationSignal ProcessingWave Interference	1985	220
Usability problem identification using both low- and high-fidelity prototypes Robert A. Virzi, Jeffrey L. Sokolov, Demetrios Karis	1996	208
Streamlining the Design Process: Running Fewer Subjects Robert A. Virzi Proceedings of the Human Factors Society Annual Meeting EngineeringJakob NielsenUser Interface DesignUsability TestSocial Sciences	1990	119
Searching for conjunctively defined targets. Howard E. Egeth, Robert A. Virzi, Hadley Garbart Journal of Experimental Psychology Human Perception & Performance Formal SemanticsEngineeringRelevance LogicAutomated ReasoningComputer Science	1984	73
A Comparison of Three Usability Evaluation Methods: Heuristic, Think-Aloud, and Performance Testing Robert A. Virzi, James F. Sorce, Leslie Beth Herbert Proceedings of the Human Factors and Ergonomics Society Annual Meeting EngineeringCommunicationUser-centric EvaluationProgram EvaluationPerformance Testing	1993	71
Is meaning implicated in illusory conjunctions? Robert A. Virzi, Howard E. Egeth Journal of Experimental Psychology Human Perception & Performance NeurolinguisticsSemantic ProcessingPsycholinguisticsCognitionInk Color Brown	1984	66
What can you Learn from a Low-Fidelity Prototype? Robert A. Virzi Proceedings of the Human Factors Society Annual Meeting Design Space ExplorationIndustrial DesignLow-fidelity PrototypeLow-fidelity PrototypesEngineering	1989	63
Skip and scan Paul Resnick, Robert A. Virzi Document ProcessingEngineeringLaboratory ExperimentUser Interface DesignCommunication	1992	56

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