Predicting depression, anxiety and self-harm in adolescents: The role of perfectionism and acute life stress

The Hospital Anxiety and Depression Scale

A. S. Zigmond, R. P. Snaith · Acta Psychiatrica Scandinavica · 1983 · 45.5K citations

Multiple regression: testing and interpreting interactions

Choice Reviews Online · 1992 · 37.1K citations

Introduction Interactions, Psychology, Multiple Regression +7

The dimensions of perfectionism

Randy O. Frost, Patricia A. Marten, Cathleen Lahart et al. · Cognitive Therapy and Research · 1990 · 4.1K citations

Personality Psychology, Psychological Structure, Psychology +2

Statistical difficulties of detecting interactions and moderator effects.

Gary H. McClelland, Charles M. Judd · Psychological Bulletin · 1993 · 3.1K citations

Social Psychology, Field Experiment, Residual Variance +17

Perfectionism in the self and social contexts: Conceptualization, assessment, and association with psychopathology.

Paul L. Hewitt, Gordon L. Flett · Journal of Personality and Social Psychology · 1991 · 2.5K citations

Personality Psychology, Psychiatry, Social Psychology +10