Phases in group problem-solving.

Statistical Methods for Research Workers

American Journal of Clinical Pathology · 1945 · 11.1K citations

Natural Sciences, Biostatistics, Experimental Design +13

Interaction Process Analysis: A Method for the Study of Small Groups.

E. C. V. Greenwood, Robert F. Bales · American Sociological Review · 1950 · 1.7K citations

Social Sciences, Psychology, Social Psychology +14

A Set of Categories for the Analysis of Small Group Interaction

Robert F. Bales · American Sociological Review · 1950 · 558 citations

Social Sciences, Behavioral Sciences, Psychology +12

Counseling and Psychotherapy: Newer Concepts in Action

Helen D. Sargent, Carl R. Rogers · Journal of Criminal Law and Criminology (1931-1951) · 1943 · 193 citations

Education, Counseling, Psychology +12

Compounding Probabilities from Independent Significance Tests

W. Allen Wallis · Econometrica · 1942 · 117 citations

Natural Sciences, Biostatistics, Probability Theory +10