Abstract
The primary aim of this study was to determine the reliability and validity of measures for detecting problem gamblers for use with university students in a Singapore context. The four instruments commonly used in gambling research, the DSM-IV, GA-20, SOGS and CPGI were administered to a sample of students (n = 193) from a representative cross section of faculties from one university. The CPGI was found to be the most reliable (α = 0.922) and valid in terms of construct validity as demonstrated by factor analysis. Despite being a lengthy instrument it is recommended that future studies such as randomized controlled trials of problem gambling interventions in Singapore adopt a modified version of the CPGI, made simpler and easier to use with fewer items and more appropriate terminology.
Original language | English |
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Pages (from-to) | 451-462 |
Number of pages | 12 |
Journal | Journal of Gambling Studies |
Volume | 24 |
Issue number | 4 |
DOIs | |
Publication status | Published - Dec 2008 |
Externally published | Yes |
Keywords
- CPGI
- DSM-IV
- GA-20
- Gambling
- Psychometric property
- Reliability
- SOGS
- Validity