William P. O’hara

An electromyographic examination of response competition

Charles W. Eriksen, Michael Coles, Lucinda Morris et al. · Bulletin of the Psychonomic Society · 1985 · 217 citations · Full text

Engineering, Behavioral Sciences, Human Performance +8

Response competition effects insame-different judgments

Charles W. Eriksen, William P. O’hara, Barbara A. Eriksen · Perception & Psychophysics · 1982 · 98 citations · Full text

Social Sciences, Behavioral Sciences, Psychology +3

Levels of noise processing and attentional control.

Gideon Keren, William P. O’hara, James Skelton · Journal of Experimental Psychology Human Perception & Performance · 1977 · 64 citations

Life Sciences, Neuroscience, Psychology +14

Evidence in support of word unitization

William P. O’hara · Perception & Psychophysics · 1980 · 25 citations · Full text

Language Studies, Linguistics, Psycholinguistics +9

Is recognition accuracy really impaired when the target is repeated in the display?

Charles W. Eriksen, Nancy M. Morris, Yei‐Yu Yeh et al. · Perception & Psychophysics · 1981 · 18 citations · Full text

Medicine, Psychology, Vision Science +10