Sökning: id:"swepub:oai:DiVA.org:su-195640" >
Further Exploration...
Further Exploration of the Psychometric Properties of GamTest : A Rasch Analysis
-
- Forsström, David (författare)
- Stockholms universitet,Klinisk psykologi,Department of Psychology, Stockholm University, Stockholm, Sweden; Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet & Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden,Stockholm Univ, Sweden; Karolinska Inst, Sweden; Reg Stockholm, Sweden
-
- Rozental, Alexander (författare)
- Karolinska Institutet,Karolinska Inst, Sweden; Reg Stockholm, Sweden; UCL, England
-
- Kottorp, Anders, 1965- (författare)
- Karolinska Institutet,Malmö universitet,Institutionen för vårdvetenskap (VV),Malmo Univ, Sweden
-
visa fler...
-
- Lindner, Philip (författare)
- Karolinska Institutet,Karolinska Inst, Sweden; Reg Stockholm, Sweden; Stockholm Hlth Care Serv, Sweden
-
- Jansson-Fröjmark, Markus (författare)
- Karolinska Institutet,Karolinska Inst, Sweden; Reg Stockholm, Sweden
-
- Hesser, Hugo, 1982- (författare)
- Linköpings universitet,Örebro universitet,Institutionen för juridik, psykologi och socialt arbete,Department of Behavioural Sciences and Learning, Linköping University, Linköping, Sweden.,Örebro University; Linköping University,Psykologi,Filosofiska fakulteten,Orebro Univ, Sweden
-
visa färre...
-
(creator_code:org_t)
- 2021-04-30
- 2021
- Engelska.
-
Ingår i: International Journal of Environmental Research and Public Health. - : MDPI AG. - 1661-7827 .- 1660-4601. ; 18:9
- Relaterad länk:
-
https://doi.org/10.3...
-
visa fler...
-
https://www.mdpi.com...
-
https://mau.diva-por... (primary) (Raw object)
-
https://liu.diva-por... (primary) (Raw object)
-
https://urn.kb.se/re...
-
https://doi.org/10.3...
-
https://urn.kb.se/re...
-
https://urn.kb.se/re...
-
http://kipublication...
-
https://urn.kb.se/re...
-
visa färre...
Abstract
Ämnesord
Stäng
- GamTest is a self-rating scale of negative consequences of gambling, included in the popular responsible gambling tool Playscan as part of an overall risk assessment and feedback feature. Two previous psychometric evaluations of this instrument yielded contradictory results: in an online high-gambling population, a five-factor model was supported and the instrument had overall good psychometric properties, but in a low-gambling population, the same factor structure was not supported. Because GamTest is used with both low- and high-gambling populations, more psychometric research is needed to fully understand how the instrument works. The current study examined, for the first time, psychometric performance among a sample of low-gambling respondents using a Rasch analysis. Results indicated that the instrument could be improved by decreasing the scale-steps and removing several problematic items demonstrating misfit. Furthermore, the findings indicated that some items functioned differently depending on gender, and that a shortened, improved nine-item version could not differentiate between different levels of risk. Our findings suggest that the instrument would arguably benefit from being adapted for use in a low-gambling population.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Psykiatri (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Psychiatry (hsv//eng)
- MEDICIN OCH HÄLSOVETENSKAP -- Hälsovetenskap -- Omvårdnad (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Health Sciences -- Nursing (hsv//eng)
- MEDICIN OCH HÄLSOVETENSKAP -- Hälsovetenskap -- Arbetsmedicin och miljömedicin (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Health Sciences -- Occupational Health and Environmental Health (hsv//eng)
Nyckelord
- gambling
- negative consequences
- GamTest
- Rasch analysis
- Playscan
- Psychology
- psykologi
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas