Psychometric scales to assess HAPA variables
Two major longitudinal studies, based on the Health Action Process Approach (HAPA), have been conducted in Germany (1994) and South Korea (2004) that included detailed assessment tools: BRAHMS & RACK instruments.
A minor scale validation paper was put on the web in 1999 for brief self-efficacy scales for nutrition, exercise, and alcohol.
In 2014, another multilingual collection of brief psychometric scales was made available.
Psychometric scales to assess self-efficacy
General Self-Efficacy Slides Frequently Asked Questions
Psychometric scales to assess self-regulatory coping constructs
Proactive Coping Inventory (PCI) Frequently Asked Questions
Psychometric scales to assess social support
Social support (BSSS) Documentation