South Oaks Gambling Screen – Revised for Adolescents (SOGS-RA)

Abstract

The South Oaks Gambling Screen – Revised for Adolescents (SOGS-RA) is a specialized screening instrument developed to identify and measure the severity of gambling-related problems in youth populations. Adapted from the widely used South Oaks Gambling Screen (SOGS), the SOGS-RA modifies the original items to be developmentally appropriate and relevant to the types of gambling activities accessible to adolescents. It focuses on behaviors, financial difficulties, and interpersonal consequences associated with excessive betting, serving as a vital tool for early detection and intervention regarding problem gambling.

Keywords

South Oaks Gambling Screen, SOGS-RA, problem gambling, adolescent psychology, screening tool, addiction, severity scale, youth risk assessment.

Authors

Ken C. Winters, Randy D. Stinchfield, Janet Fulkerson

Purpose

The primary purpose of the SOGS-RA is to provide a standardized, brief, and reliable method for screening adolescents for potential gambling disorders. It is designed for use in research settings, clinical environments, and educational contexts to quickly identify individuals who may require further assessment or intervention for problem gambling behaviors. The scale aims to distinguish between non-gamblers, social gamblers, and those experiencing mild to severe consequences related to their betting activities.

The instrument is particularly valuable because it addresses the unique patterns of gambling engagement found among youth, which may differ significantly from adult pathological gambling. By focusing on consequences such as skipping school, borrowing money from peers, or arguments with family, the SOGS-RA provides an ecologically valid measure of risk exposure and clinical severity within the adolescent experience.

Construct

The SOGS-RA measures the psychological construct of problematic or pathological gambling behaviors as defined by symptomatic criteria adapted from clinical diagnostic manuals (such as the DSM). The items are structured to assess the presence and frequency of behaviors characteristic of developing dependency and loss of control over gambling. Key dimensions measured include chasing losses (trying to win back money lost), lying about gambling activity, experiencing interpersonal conflict due to betting, and engaging in illegal or risky activities (e.g., borrowing or stealing) to finance gambling or cover debts.

Validity

The validity of the SOGS-RA is established through its derivation from the well-validated adult SOGS, ensuring strong content validity. Developers focused on refining items to enhance face validity and ecological validity for a youth population. Research establishing the scale has typically demonstrated good criterion validity, correlating SOGS-RA scores with other measures of behavioral problems, substance use, and clinical diagnoses of gambling disorder. Furthermore, studies, such as the preliminary evidence presented by Kuentzel & Henderson (2002), have explored potential confounds, noting the need to account for factors like social desirability effects, which can influence the accuracy of the self-report scores.

Reliability

The SOGS-RA has generally demonstrated strong internal consistency in diverse samples of adolescents, suggesting that its items reliably measure a single underlying construct of gambling severity. Measures of Cronbach’s alpha typically meet or exceed standard thresholds for research instruments. Test-retest reliability is also crucial for screening tools, indicating the stability of scores over short periods, which supports its utility in measuring persistent problematic behavior. The inherent consistency of the revised items ensures that the instrument provides a dependable measure across different administrations.

Factor Analysis

While the SOGS-RA is often treated as a unidimensional scale yielding a single severity score, initial psychometric analysis of the adolescent version, as outlined in the development paper, typically supports this primary factor structure. This means the 12 items load significantly onto one main factor representing overall gambling pathology. However, some exploratory factor analyses in subsequent studies have sometimes suggested minor sub-factors related to specific behavioral clusters, such as financial consequences versus emotional distress. Nonetheless, for screening purposes, the aggregate score remains the standard measure of severity.

Instrument

Test Type: Screening Instrument; Self-report Questionnaire

Format: 12 core items preceded by a screening question regarding past gambling activity. Response options are frequency-based (e.g., Every time/Most of the time/Some of the time/Never).

Language Available: Primarily English; likely translated into other languages for international research.

Population Group: Youth and adolescents.

Age Group: Typically utilized with individuals aged 12 to 18.

Population Details: Developed and validated using adolescent populations in educational and clinical settings.

Test Methodology: Respondents first answer a simple dichotomous question: “Do you gamble? YES NO (If no, STOP here).” If they answer yes, they proceed to answer 12 questions based on their behavior “In the past 12 months.” Scores are typically summed, with higher scores indicating greater severity of problem gambling.

Keywords

Pathological gambling, adolescent screening, SOGS, psychopathology, risk behavior, self-report measure, clinical assessment, addiction severity.

Authors

Author ORCID Identifier: Not specified in source material.

Affiliation Email addresses: Not specified in source material.

Correspondence Address: Not specified in source material.

Permissions & Fee and Test Year

The SOGS-RA was developed and published in 1993 by Winters, Stinchfield, & Fulkerson. While the original SOGS is widely used, specific permissions and fees for the SOGS-RA should be verified with the primary authors or the Journal of Gambling Studies for commercial use. For academic and non-commercial research, it is often available freely, though citation is mandatory. The instrument has been included in educational curricula, such as the resource cited, which focuses on prevention.

Reference’s

1. Winters‚ K. C.‚ Stinchfield‚ R. D.‚ & Fulkerson‚ J. (1993). Toward the development of an adolescent gambling severity scale. Journal of Gambling Studies‚ 9(1)‚ 63-84.

2. Kuentzel‚ J.G. & Henderson‚ J.M. Preliminary evidence of social desirability effects on South Oaks Gambling Screen (SOGS) scores. Poster presented at the 2002 meeting of the Center for Responsible Gambling‚ Las Vegas‚ Nevada.

3. Macdonald. John‚ Turner. Nigel‚ Somerset. Matthew. (2008). Life Skills‚ Mathematical Reasoning and Critical Thinking: Curriculum for the Prevention of Problem Gambling. Final Report to the Ontario Problem Gambling Research Centre. Centre for Addiction and Mental Health. The instrument is available online, as cited in the source material: http://www.ncbi.nlm.nih.gov/pubmed/18095146

Items of the South Oaks Gambling Screen – Revised for Adolescents (SOGS-RA)

IMPORTANT: The following scale items must be preserved in their original language and must not be changed in any way.

Do you gamble? YES NO (If no‚ STOP here)

In the past 12 months…

1. How often have you gone back another day to try to win back the money you lost?

2. When you were betting‚ have you ever told others you were winning money when you really weren’t?

3. Has your betting caused problems for you such as arguments with family and friends?

4. Have you ever gambled more than you had planned to?

5. Has anyone criticized your betting or told you that you had a gambling problem?

6. Have you ever felt bad about the amount you bet or about what happens when you bet money?

7. Have you ever felt that you would like to stop betting money but didn’t think you could?

8. Have you ever hidden any betting slips‚ I.O.U.s‚ lottery tickets‚ money that you’ve won‚ or other signs of gambling from family or friends?

9. Have you had arguments with family and friends because of the money you spend on gambling?

10. Have you borrowed money to bet and not paid it back?

11. Have you ever skipped or been absent from school or work due to betting activities?

12. Have you borrowed money or stolen something in order to bet or to cover gambling debts?