The prevalence of compulsive buying: a meta-analysis.
Aims To estimate the pooled prevalence of compulsive buying behaviour (CBB) in different populations and to determine the effect of age, gender, location and screening instrument on the reported heterogeneity in estimates of CBB and whether publication bias could be identified. Methods Three databas...
| Publicado en: | Addiction Vol. 111; no. 3; pp. 408 - 420 |
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| Autores principales: | , , |
| Formato: | research systematic review tables/charts Journal Article |
| Publicado: |
Wiley-Blackwell
Mar2016
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=112860328&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 112860328 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 09652140 AIO jtl: Addiction issn: 09652140 maglogo: Y pubinfo: dt: Mar2016 vid: 111 iid: 3 pid: 480 pub: Wiley-Blackwell place: Malden, Massachusetts artinfo: ui: 112860328 112860328 112860328 10.1111/add.13223 112860328 ppf: 408 ppct: 12 formats: fmt: @attributes: type: P tig: atl: The prevalence of compulsive buying: a meta-analysis. aug: au: Maraz, Aniko Griffiths, Mark D. Demetrovics, Zsolt affil: Institute of Psychology, Eötvös Loránd University, Budapest Hungary sug: subj: Compulsive Behavior Epidemiology Shopping Behavior, Addictive Psychosocial Factors Human Female Male Medline Psycinfo Systematic Review Meta Analysis Regression Descriptive Statistics Compulsive Behavior Ethnology Age Factors Geographic Factors Female Male ab: Aims To estimate the pooled prevalence of compulsive buying behaviour (CBB) in different populations and to determine the effect of age, gender, location and screening instrument on the reported heterogeneity in estimates of CBB and whether publication bias could be identified. Methods Three databases were searched (Medline, PsychInfo, Web of Science) using the terms 'compulsive buying', 'pathological buying' and 'compulsive shopping' to estimate the pooled prevalence of CBB in different populations. Forty studies reporting 49 prevalence estimates from 16 countries were located ( n = 32 000). To conduct the meta-analysis, data from non-clinical studies regarding mean age and gender proportion, geographical study location and screening instrument used to assess CBB were extracted by multiple independent observers and evaluated using a random-effects model. Four a priori subgroups were analysed using pooled estimation (Cohen's Q) and covariate testing (moderator and meta-regression analysis). Results The CBB pooled prevalence of adult representative studies was 4.9% (3.4-6.9%, eight estimates, 10 102 participants), although estimates were higher among university students: 8.3% (5.9-11.5%, 19 estimates, 14 947 participants) in adult non-representative samples: 12.3% (7.6-19.1%, 11 estimates, 3929 participants) and in shopping-specific samples: 16.2% (8.8-27.8%, 11 estimates, 4686 participants). Being young and female were associated with increased tendency, but not location ( United States versus non- United States). Meta-regression revealed large heterogeneity within subgroups, due mainly to diverse measures and time-frames (current versus life-time) used to assess CBB. Conclusions A pooled estimate of compulsive buying behaviour in the populations studied is approximately 5%, but there is large variation between samples accounted for largely by use of different time-frames and measures. pubtype: Academic Journal doctype: meta analysis research systematic review tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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