Factor structure of a standards-based inventory of competencies in social work with groups

ABSTRACT

Purposes: This study extends previous findings on a measure of competencies based on Standards for Social Work Practice with Groups. The Inventory of Competencies in Social Work with Groups (ICSWG) measures confidence in performing the Standards. This study examines the latent structure of the Inventory, while illuminating the underlying structure of the Standards. Methods: A multinational sample of 586 persons completed the ICSWG. Exploratory factor analysis (EFA), reliability estimates, standard error of measurement estimates, and a range of validity tests were conducted. Results: The EFA yielded a six-factor solution consisting of core values, mutuality/connectivity, collaboration, and three phases of group development (planning, beginnings/middles, endings). The alphas were .98 for the scale and ranged from .85 to .95 for the subscales. Correlations between the subscales and validators supported evidence of construct validity. Discussion: The findings suggest key group work domains that should be taught and practiced in social work with groups.

KEYWORDS:

• Group work
• standards
• instrument development
• social work with groups

Acknowledgments

The author thanks the US-UK Fulbright Commission for the opportunity to undertake a portion of this research through the Fulbright-Scotland Visiting Professorship in the College of Humanities and Social Sciences at the University of Edinburgh, and to the Provost’s office at Florida International University for a sabbatical leave. Deep appreciation to the students, faculty, and group workers who completed the Inventory.

Additional information

Funding

This work was partially supported by a grant received from the US-UK Fulbright Commission.