An evaluation of defecation and urination as measures of fearfulness.

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

Temperament: a survey of animal studies.

Calvin S. Hall · Psychological Bulletin · 1941 · 113 citations

Life Sciences, Behavioral Sciences, Psychology +11

The inheritance of emotionality

Calvin S. Hall · 1938 · 91 citations

Education, Genetics, Psychology +8

What makes rats hoard?

Dalbir Bindra · Journal of Comparative and Physiological Psychology · 1948 · 77 citations

Life Sciences, Biology, Zoology +7