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Related Concept Videos

Diagnostic and Statistical Manual of Mental Disorders (DSM)01:27

Diagnostic and Statistical Manual of Mental Disorders (DSM)

The Diagnostic and Statistical Manual of Mental Disorders (DSM) serves as the primary classification system for mental health disorders, providing standardized diagnostic criteria for clinicians and researchers. First published by the American Psychiatric Association (APA) in 1952, the DSM has undergone several revisions to reflect evolving psychiatric understanding. The fifth edition, DSM-5, released in 2013, introduced key updates that expanded diagnostic categories and modified diagnostic...
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Dependent personality disorder and obsessive-compulsive personality disorder are two separate psychological conditions that influence behavior, relationships, and overall life functioning. Though both involve maladaptive behaviors, their core characteristics and motivations differ significantly.
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Related Experiment Video

Updated: May 22, 2026

Transcranial Direct Current Stimulation for Online Gamers
06:01

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Published on: November 9, 2019

Professional and pathological gamblers: similarities and differences.

Jeremiah Weinstock1, Carrie E Massura, Nancy M Petry

  • 1Department of Psychology, Saint Louis University, St. Louis, MO, USA. jweinsto@slu.edu

Journal of Gambling Studies
|May 15, 2012
PubMed
Summary
This summary is machine-generated.

Professional gamblers exhibit normative psychosocial functioning, unlike pathological gamblers who report distress and more psychiatric disorders. This study highlights key differences between these groups.

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Area of Science:

  • Psychology
  • Behavioral Science

Background:

  • Research often focuses on pathological gambling, neglecting professional gamblers.
  • Understanding professional gamblers is crucial for a comprehensive view of gambling behaviors.

Purpose of the Study:

  • To quantitatively compare the characteristics of professional and pathological gamblers.
  • To identify differences in psychosocial functioning, psychiatric disorders, and self-efficacy.

Main Methods:

  • Quantitative comparison of 22 professional and 13 pathological gamblers.
  • Utilized extensive self-report measures covering demographics, gambling, psychiatric status, and personality.

Main Results:

  • Both groups showed similar gambling frequency, intensity, and game types.
  • Pathological gamblers reported poor psychosocial functioning and higher rates of past-year DSM-IV Axis I disorders.
  • Professional gamblers displayed normative psychiatric distress and higher gambling self-efficacy.

Conclusions:

  • Professional gamblers differ significantly from pathological gamblers in psychosocial functioning and psychiatric health.
  • Findings differentiate professional gamblers, informing future research and interventions for gambling disorders.