2024Sexual Health & CompulsivityRequires access

A Cronbach’s Alpha Generalization Meta-Analysis Study of the Problematic Pornography Consumption Scale

Süleyman Agah Demirgül, İskender Volkan Sancar, Zsolt Demetrovics, Beáta Bőthe

Open publisher page 5 citations

Abstract

The Problematic Pornography Consumption Scale (PPCS) was developed to assess problematic pornography use (PPU). A Cronbach’s alpha generalization meta-analysis was conducted to estimate the average Cronbach’s alpha score of the PPCS.Seventeen Cronbach’s alpha scores from 12 studies (N = 41974) yielded excellent Cronbach’s alpha score estimates. The average Cronbach’s alpha score of the PPCS was .91 indicating excelltent internal consistency (95% CI = .883, .931; p < .001). Clinicians and researchers can be more confident in knowing that the PPCS is a reliable scale for measuring problematic pornography use across different populations.

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What this paper is about

The Problematic Pornography Consumption Scale (PPCS) was developed to assess problematic pornography use (PPU). A Cronbach’s alpha generalization meta-analysis was conducted to estimate the average Cronbach’s alpha score of the PPCS.Seventeen Cronbach’s alpha scores from 12 studies (N = 41974) yielded excellent Cronbach’s alpha score estimates. The average Cronbach’s alpha score of the PPCS was .91 indicating excelltent internal consistency (95% CI = .883, .931; p < .001). Clinicians and researchers can be more confident in knowing that the PPCS is a reliable scale for measuring problematic pornography use across different populations.

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OpenAlex reports 5 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

The Problematic Pornography Consumption Scale (PPCS) was developed to assess problematic pornography use (PPU). A Cronbach’s alpha generalization meta-analysis was conducted to estimate the average Cronbach’s alpha score of the PPCS.Seventeen Cronbach’s alpha scores from 12 studies (N = 41974) yielded excellent Cronbach’s alpha score estimates. The average Cronbach’s alpha score of the PPCS was .91 indicating excelltent internal consistency (95% CI = .883, .931; p < .001). Clinicians and researchers can be more confident in knowing that the PPCS is a reliable scale for measuring problematic pornography use across different populations.

Key concepts: Cronbach's alpha, Pornography, Scale (ratio), Internal consistency, Psychology, Meta-analysis, Alpha (finance), Reliability (semiconductor)

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