Üretken Özgecilik Ölçeği Türkçe Formu’nun Psikometrik Özelliklerinin İncelenmesi
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Tarih
2019
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info:eu-repo/semantics/openAccess
Özet
Bu araştırmanın hedefi Üretken Özgecilik Ölçeği’nin Türkçeye çevrilmesi ve Türkçeye çevrilen formunun psikometrik özelliklerinin incelenmesidir. Araştırma İstanbul ilinde yer alan bir ortaokul ve bir lisede öğrenimine devam eden toplam 386 öğrenci ile yürütülmüştür. İki farklı araştırma grubu kullanılan bu çalışmada, ilk araştırma grubu (190 öğrenci) ile doğrulayıcı faktör analizi ve açımlayıcı faktör analizi yapılmış, ikinci araştırma grubu (196 öğrenci) ile doğrulayıcı faktör analizi ve güvenirlik analizi gerçekleştirilmiştir. İlk etapta gerçekleştirilen doğrulayıcı faktör analizinin ölçeğin tek faktörlü yapısı ile uyum göstermemesi sebebi ile açımlayıcı faktör analizi uygulanmış ve iki faktörlü bir yapı elde edilmiştir. Bunlardan ilki dört maddeden oluşan Amaçlı Üretken Özgecilik, ikincisi beş maddeden oluşan Beklenmedik Üretken Özgecilik olarak kaydedilmiştir. Daha sonra elde edilen bu iki faktörlü yapının test edilmesi için gerçekleştirilen doğrulayıcı faktör analizi iki faktörlü yapının model uyumunun kabul edilebilir düzeyde olduğunu göstermiştir. (??2/sd=2.23, p<.001, RMSEA=.080, SRMR= .056, GFI=.94, CFI=.93, TLI=.91). Güvenirlik analizi için ise Cronbach alfa iç tutarlılık katsayısı incelenmiş ve ölçeğin birinci boyutunun Cronbach alfa katsayısı .75, ikinci boyutunun Cronbach alfa katsayısı .76, tüm ölçeğin Cronbach alfa katsayısı .82 bulunmuştur. Ayrıca ölçeğin düzeltilmiş madde-toplam korelasyonlarının .47 ile .62 arasındaki değerlere sahip olduğu tespit edilmiştir. Bu sonuçlara göre ölçeğin güvenilir ve geçerli bir ölçme aracı olduğu görülmüştür.
The aim of this study is to translate the Generative Altruism Scale into Turkish and to examine the psychometric properties of this form. The study was conducted with 386 students attending a secondary school and a high school in Istanbul. Confirmatory factor analysis and exploratory factor analysis were performed with the first research group (190 students) and confirmatory factor analysis and reliability analysis were performed with the second research group (196 students). Since the confirmatory factor analysis was performed in the first stage did not comply with the unidimensional factor structure of the scale, exploratory factor analysis was employed and a two-factor structure was obtained. The first of these was recorded as Intentional Generative Altruism, consisting of four items, and the second one as Unexpected Generative Altruism, which consisted of five items. The confirmatory factor analysis was performed to test this two-factor structure and the result showed that the indices of fit of the two-factor structure were acceptable. (??2 / sd = 2.23, p <.001, RMSEA = .080, SRMR = .056, GFI = .94, CFI = .93, TLI = .91). For the reliability analysis, the internal consistency coefficient of Cronbach alpha was examined and the Cronbach's alpha coefficient of the first dimension was .75, the Cronbach's alpha coefficient of the second dimension was .76, and the Cronbach's alpha coefficient of the whole scale was .82. In addition, the item-total correlations of the scale were ??between .47 and .62. According to these results, the scale was found to be a reliable and valid measurement tool.
The aim of this study is to translate the Generative Altruism Scale into Turkish and to examine the psychometric properties of this form. The study was conducted with 386 students attending a secondary school and a high school in Istanbul. Confirmatory factor analysis and exploratory factor analysis were performed with the first research group (190 students) and confirmatory factor analysis and reliability analysis were performed with the second research group (196 students). Since the confirmatory factor analysis was performed in the first stage did not comply with the unidimensional factor structure of the scale, exploratory factor analysis was employed and a two-factor structure was obtained. The first of these was recorded as Intentional Generative Altruism, consisting of four items, and the second one as Unexpected Generative Altruism, which consisted of five items. The confirmatory factor analysis was performed to test this two-factor structure and the result showed that the indices of fit of the two-factor structure were acceptable. (??2 / sd = 2.23, p <.001, RMSEA = .080, SRMR = .056, GFI = .94, CFI = .93, TLI = .91). For the reliability analysis, the internal consistency coefficient of Cronbach alpha was examined and the Cronbach's alpha coefficient of the first dimension was .75, the Cronbach's alpha coefficient of the second dimension was .76, and the Cronbach's alpha coefficient of the whole scale was .82. In addition, the item-total correlations of the scale were ??between .47 and .62. According to these results, the scale was found to be a reliable and valid measurement tool.
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OPUS Uluslararası Toplum Araştırmaları Dergisi
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Cilt
14
Sayı
20
