Two independent behavioral dimensions in open-field performance.

Emotional behavior in the rat. I. Defecation and urination as measures of individual differences in emotionality.

Calvin S. Hall · Journal of comparative psychology · 1934 · 1.4K citations

Education, Behavioral Sciences, Psychology +11

DETERMINANTS OF EMOTIONALITY IN RAT

P. L. Broadhurst · British Journal of Psychology · 1957 · 344 citations

Life Sciences, Behavioral Sciences, Zoology +16

“Free” versus “Forced” Exploration of a Novel Situation by Rats

Wally Welker · Psychological Reports · 1957 · 167 citations

Social Sciences, Behavioral Sciences, Psychology +10

Escape, exploratory, and food-seeking responses of rats in a novel situation.

W. I. Welker · Journal of Comparative and Physiological Psychology · 1959 · 130 citations

Life Sciences, Behavioral Sciences, Zoology +13

Effects of infantile stimulation and age upon behavior.

Victor H. Denenberg, S.A. Smith · Journal of Comparative and Physiological Psychology · 1963 · 86 citations

Education, Human Development, Psychology +12