Helping others helps oneself: response shift effects in peer support

Statistical Power Analysis for the Behavioral Sciences

Keith E. Muller, Jacob Cohen · Technometrics · 1989 · 83.9K citations

Public Health, Behavioral Sciences, Biostatistics +14

Statistical power analysis for the behavioral sciences

Computers Environment and Urban Systems · 1990 · 65.7K citations

Public Health, Behavioral Sciences, Biostatistics +14

Happiness is everything, or is it? Explorations on the meaning of psychological well-being.

Carol D. Ryff · Journal of Personality and Social Psychology · 1989 · 13.4K citations · Full text

Social Sciences, Psychology, Social Psychology +7

Development of the Multidimensional Health Locus of Control (MHLC) Scales

Kenneth A. Wallston, Barbara Strudler Wallston, Robert F. DeVellis · Health Education Monographs · 1978 · 3.4K citations

Social Sciences, Health Behavior, Psychology +15

Downward comparison principles in social psychology.

Thomas A. Wills · Psychological Bulletin · 1981 · 2.6K citations

Social Sciences, Psychology, Social Psychology +14