GDIT psychometric evaluations

Wall, H., Wennberg, P., Binde, P., & Molander, O. (2024). Systematic Assessment of Gambling Type Involvement: Reliability and Validity of the Gambling Disorder Identification Test (GDIT). Journal of Gambling Studies. https://doi.org/10.1007/s10899-024-10345-z

Molander, O., Wennberg, P., Dowling, N. A., & Berman, A. H. (2024). Assessing gambling disorder using frequency- and time-based response options: A Rasch analysis of the gambling disorder identification test. International Journal of Methods in Psychiatric Research, 33(1), e2018. https://doi.org/10.1002/mpr.2018

Molander, O., Wennberg, P., & Berman, A. H. (2021). The Gambling Disorders Identification Test (GDIT): Psychometric Evaluation of a New Comprehensive Measure for Gambling Disorder and Problem Gambling. Assessment, 10731911211046044. https://doi.org/10.1177/10731911211046045

GDIT translations

Torun, H. O., Akdöner, B., Keskinoğlu, P., Sertöz, Ö. Ö., & Coşkunol, H. (2026). The Reliability and Validity Study of The Turkish Version of Gambling Disorder Identification Test. Journal of Gambling Issues.

GDIT scale development

Molander, O., Volberg, R., Månsson, V., Sundqvist, K., Wennberg, P., & Berman, A. H. (2021). Development of the Gambling Disorder Identification Test: Results from an international Delphi and consensus process. International Journal of Methods in Psychiatric Research, 30(2), e1865.

Molander, O., Volberg, R., Sundqvist, K., Wennberg, P., Månsson, V., & Berman, A. H. (2019). Development of the gambling disorder identification test (G-DIT): protocol for a Delphi method study. JMIR research protocols, 8(1), e12006.

Other relevant references

Walker, M., Toneatto, T., Potenza, M. N., Petry, N., Ladouceur, R., Hodgins, D. C., … & Blaszczynski, A. (2006). A framework for reporting outcomes in problem gambling treatment research: The Banff, Alberta Consensus. Addiction, 101(4), 504-511.

Berman, A. H., Bergman, H., Palmstierna, T., & Schlyter, F. (2005). Evaluation of the Drug Use Disorders Identification Test (DUDIT) in criminal justice and detoxification settings and in a Swedish population sample. European addiction research, 11(1), 22-31.

Saunders, J. B., Aasland, O. G., Babor, T. F., De la Fuente, J. R., & Grant, M. (1993). Development of the alcohol use disorders identification test (AUDIT): WHO collaborative project on early detection of persons with harmful alcohol consumption‐II. Addiction, 88(6), 791-804.