Joan K. Wigal

The hierarchical factor structure of the coping strategies inventory

David L. Tobin, Kenneth A. Holroyd, Russ V. Reynolds et al. · Cognitive Therapy and Research · 1989 · 867 citations

Psychosocial Factor, Coping Strategies Inventory, Psychosocial Research +3

The COPD Self-Efficacy Scale

Joan K. Wigal, Thomas L. Creer, Harry Kotses · CHEST Journal · 1991 · 226 citations

Self-efficacy Theory, Copd Self-efficacy Scale, Psychology +3

A self-management program for adult asthma. Part I: Development and evaluation

Harry Kotses, David I. Bernstein, Russ V. Reynolds et al. · Journal of Allergy and Clinical Immunology · 1995 · 142 citations

Asthma, Primary Care, Allergy +13

The Knowledge, Attitude, and Self-Efficacy Asthma Questionnaire

Joan K. Wigal, Cindy Stout, Marianne Brandon et al. · CHEST Journal · 1993 · 128 citations

Asthma, Self-efficacy Theory, Allergy +9

A Life Activities Questionnaire for Childhood Asthma

Thomas L. Creer, Joan K. Wigal, Harry Kotses et al. · Journal of Asthma · 1993 · 71 citations

Asthma, Child Psychology, Physical Activity +15