For authors and more
information:
Schwarzer, R., & Jerusalem, M. (1995). Generalized Self-Efficacy scale. In J. Weinman, S. Wright, & M. Johnston, Measures in health psychology: A user’s portfolio. Causal and control beliefs (pp. 35-37). Windsor, UK: NFER-NELSON.
Schwarzer, R., & Jerusalem, M. (2004).
General self-efficacy scale. In S. Salek
(Ed.), Compendium of quality of life
instruments (Vol. 6, Section 2A:1) [CD-ROM].
Cardiff, Wales: Centre for Socioeconomic
Research, Cardiff University. Haslemere,
England: Euromed Communications [CD-ROM
publication, without page numbers].