An Empirical Study of the Pathway Model Link Between Cognitive Distortions and Gambling Problems

Area of Science:

• Psychology
• Behavioral Science
• Addiction Research

Background:

• Gambling-related cognitive distortions are implicated in problem gambling.
• Understanding the causal link between these beliefs and gambling problems is crucial.

Purpose of the Study:

• To empirically investigate the relationship between cognitive distortions and the development of gambling problems.
• To determine if false beliefs about gambling predict future gambling issues.

Main Methods:

• Two studies were conducted using non-experimental causal inference methodologies.
• Study 1 utilized instrumental variable estimation on an internet sample (n=184).
• Study 2 analyzed five-year prospective longitudinal data (n=1,431).

Main Results:

• A significant relationship was found between Gamblers' Belief Questionnaire scores and measures of loss chasing, overspending, and gambling problems.
• Past scores on the Gambling Fallacies Measure predicted present gambling problems, even when controlling for current fallacies.
• The effect size of past fallacies was substantial, approximately half that of present fallacies.

Conclusions:

• Holding false beliefs about gambling experiences is associated with current and future risks of developing gambling problems.
• Findings support the Pathways Model of Problem and Pathological Gambling.
• Cognitive distortions play a significant role in the etiology of gambling problems.