Turkiye Klinikleri Journal of Health Sciences

.: ORIGINAL RESEARCH
Sürdürülebilir Beslenme Bilgi ve Tutum Anketi'nin Türkçeye Uyarlanması: Geçerlik ve Güvenirlik Çalışması
Adaptation of the Questionnaire on Food Sustainability Knowledge and Attitudes to Sustainable Eating into Turkish: A Validity and Reliability Study
Sümeyra ŞAHİN BAYRAMa , Gül KIZILTANb
aSelçuk Üniversitesi Sağlık Bilimleri Fakültesi, Beslenme ve Diyetetik Bölümü, Konya, Türkiye
bBaşkent Üniversitesi Sağlık Bilimleri Enstitüsü, Beslenme ve Diyetetik AD, Ankara, Türkiye
Turkiye Klinikleri J Health Sci. 2024;9(3):427-35
doi: 10.5336/healthsci.2024-102620
Article Language: TR
Full Text
ÖZET
 Amaç: Bu çalışma, orijinal dili İngilizce olan Sürdürülebilir Beslenme Bilgi ve Tutum Anketi'nin geçerlik ve güvenirliğinin değerlendirilerek Türkçeye uyarlanması amacıyla yapılmıştır. Gereç ve Yöntemler: Çalışmaya 20 yaş ve üzeri 384 birey katılmıştır. Anket, 3 ayrı mütercim tercüman tarafından çevirgeri çevir yöntemi ile Türkçeye çevrilmiş olup; anlamsal, kültürel ve anlaşılabilirlik açısından topluma uygulanabilirliğini değerlendirmek üzere 10 adet alanında uzman diyetisyenden görüş alınmıştır. Anketin anlaşılabilirliğini test etmek için 40 birey ile ön çalışma yapılmıştır. Orijinal halinde alt boyut içermeyen bu anket toplam 33 maddeden oluşmaktadır. Bulgular: Çalışmaya katılan bireylerin %52,6'sı kadın, %47,4'ü ise erkek ve tüm bireylerin yas ortalamas ̧ ı 37,8±11,33 yıl olarak saptanmıştır. Yapılan Kaiser-Meier-Olkin (KMO) testi sonucuna göre örneklem büyüklüğünün yeterli düzeyde olduğu (KMO=0,876) ve Bartlett küresellik testi sonucuna göre de faktör analizi yapılabilmek için maddeler arasında yeterli düzeyde ilişki olduğu saptanmıştır (X2 =6096,4; p<0,001). Açıklayıcı faktör analizi ile Sürdürülebilir Beslenme Bilgi ve Tutum Anketi'nin, dört faktör (boyut) altında toplandığı ve faktörlerin ankete ilişkin açıkladıkları toplam varyans oranı ise %60,4 olarak belirlenmiştir. İkili doğrulayıcı faktör analizi sonuçları anketin Türkçeye uyarlanmasında geçerlik koşulunu sağladığını ve anketin uygulanabilir olduğunu göstermiştir. Anketin Cronbach alfa (α=0,90) iç tutarlılık katsayısı ile güvenirlik değerinin yüksek düzeyde olduğu görülmüştür. Zaman faktörü göz önünde bulundurularak yapılan test-tekrar test verilerinden elde edilen iç tutarlılık katsayı sonuçları da anketin iyi düzeyde güvenilir olduğunu göstermiştir. Sonuç: Bu çalışma sonucunda, Sürdürülebilir Beslenme Bilgi ve Tutum Anketi'nin bireylerin sürdürülebilir beslenme bilgi düzeylerini ve tutumlarını değerlendirmede geçerli ve güvenilir bir araç olduğu saptanmıştır.

Anahtar Kelimeler: Geçerlik; güvenirlik; sürdürülebilir beslenme bilgisi; sürdürülebilir beslenme tutumu
ABSTRACT
 Objective: The study aimed to assess the validity and reliability of the Questionnaire on Food Sustainability Knowledge and Attitudes to Sustainable Eating whose original language is English, and adapt it to Turkish. Material and Methods: 384 participants aged 20 and over participated in the study. Three translators independently translated the questionnaire into Turkish using the translate-reverse approach. Opinions were taken from 10 expert dietitians in order to evaluate its applicability to society in terms of semantic, cultural, and understandability. A pilot research was carried out using a sample of 40 participants to assess the comprehensibility of the questionnaire. The original version of this questionnaire does not include any sub-dimensions and comprises a total of 33 items. Results: Of the individuals participating in the study, 52.6% were female and 47.4% were male, and the average age of all individuals was found to be 37.8±11.33 years. According to the results of the Kaiser-Meier-Olkin (KMO) test, it was determined that the sample size was sufficient (KMO=0.876) and according to the results of the Bartlett sphericity test, there was a sufficient relationship between the items for factor analysis (X2 =6096.4; p<0.001). With explanatory factor analysis, it was determined that the Questionnaire on Food Sustainability Knowledge and Attitudes to Sustainable Eating was grouped under four factors (dimensions) and the total variance ratio explained by the factors regarding the questionnaire was 60.4%. The results of double confirmatory factor analysis showed that the questionnaire met the validity condition in adapting it to Turkish and that the questionnaire was applicable. It was observed that the reliability value of the questionnaire was high, with Cronbach's alpha (α=0.90) internal consistency coefficient. The results of internal consistency coefficient obtained from test-retest data considering the time factor also showed that the survey had a good level of reliability. Conclusion: As a result of this study, it was determined that the Questionnaire on Food Sustainability Knowledge and Attitudes to Sustainable Eating is a valid and reliable tool in assessing individuals' sustainable nutrition knowledge levels and attitudes.

Keywords: Validity; reliability; sustainable nutrition knowledge; sustainable nutrition attitude
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