Successful Aging Scale: Validity and Reliability Study

Öz

The purpose of this research is to develop a successful aging scale specific to Turkey. This research was carried out on two different study groups for exploratory and confirmatory factor analysis studies. The study group formed for exploratory factor analysis consists of 521, and the group for confirmatory factor analysis consists of 243 elderly individuals.By the analyzes carried out, the KMO value of the Successful Aging Scale was found to be .97; validity and reliability analyzes were continued. It was observed that the 19-item SAS with item loads varying between .74 and .84 explained 61.42% of the total variance. After the exploratory factor analysis studies of the SAS, the confirmatory factor analysis studies were started and after the two modifications, the model fit indices were found at an acceptable level (χ2 / df = 2.24, RMSEA = .069, CFI = .922, TLI = .911, SRMR =. .067). In order to determine the criterion-based validity of the SAS, Successful Aging Scale and the Aging In-Situ Scale were used. As a result of the analysis, it was seen that the SAS showed a moderate meaningful relationship with both scales. The Cronbach alpha internal consistency coefficient of the total score of the SAS was calculated as .96 in the first study group and .90 in the second study group.

Anahtar Kelimeler

• Successful aging
• scale
• elder

Kaynakça

1. Aydın, A., & Aydın-Sayılan, A. (2014). Aktifyaşlanmaileyaşamboyuöğrenmearasındakiilişkiyeteorikbirbakış. International Journal of Social and Economic Sciences, 4(2), 76-81. http://ijses.org/index.php/ijses/article/view/129/137
2. Aydın, Z. D. (2006). Toplum ve birey için sağlıklı yaşlanma: Yaşam biçiminin rolü. S.D.Ü. Tıp Fak. Derg., 13(4), 43- 48. https://dergipark.org.tr/tr/download/article-file/196662
3. Baltes P. B., & Baltes M. M. (1990). Psychological perspectives on successful aging: The model of selective optimization with compensation. In Baltes P. B. & Baltes M. M, editors. (Eds.), Successful aging: Perspectives from the behavioral sciences (pp. 1–34). Cambridge University. 10.1017/CBO97805116656 84.003
4. Bowling, A., & Dieppe, P. (2005). What is successful ageing and who should define it? BMJ, 331, 24- 31. doi: 10.1136/bmj.331.7531.1548
5. Bülöw, M. H., & Söderqvist, T. (2014). Successful aging: A historical overview and critical analysis of a successful concept. Journal of Aging Studies, 31, 139- 149.doi: 10.1016/j.jaging.2014.08.009
6. Büyüköztürk, Ş. (2011). Sosyal bilimler için very analizi el kitabı (13. Baskı). Pegem.
7. Byrne, B. M. (1998). Structural equation modeling with LISREL, PRELIS, and SIMPLIS: Basic concepts, applications, and programming. Lawrence Erlbaum Associates, Inc.
8. Çakır, A. (2014). Faktör analizi [Doctoral dissertation]. İstanbul Ticaret Üniversitesi.

9. Çifçili, S. S. (2012). Aktif yaşlanma: Fiziksel boyut. Turkish Family Physician, 3(1), 6-12.
10. Çokluk, Ö., Şekercioğlu, G., & Büyüköztürk, Ş. (2016). Sosyal bilimler için çok değişkenli istatistik: SPSS ve LISREL uygulamaları. Pegem.
11. De Vellis, R. F. (2003). Scale development: Theory and applications (2nd ed., Vol. 26). Sage.
12. Depp, C.A., &Jeste, D.V. (2006). Definitions and predictors of successful ageing: A comprehensive review of larger quantitative studies. American Journal of Geriatric Psychiatry, 14, 6-20. doi: 10.1097/01.JGP.0000192501.03069.bc
13. Eustice-Corwin, A., Missell, R., & Sörensen, S. (2020). Successful aging: Re-conceptualized. Innovation in Aging, 4(1), 655. doi: 10.1093/geroni/igaa057.2258
14. Görgün- Baran, A. (2008). Yaşlılıkta sosyal izasyon ve yaşam kalitesi. Yaşlı Sorunları Araştırma Dergisi, 2, 86-97. https://dergipark.org.tr/tr/download/article-file/203230
15. Han, K., Lee, Y., Gu., J., Oh, H., Han, J., & Kim, K. (2015). Psychosocial factors for influencing healthy aging in adults in Korea. Health and Quality of Life Outcomes, 13(31), 1-10. doi: 10.1186/s12955-015-0225-5
16. Hazer, O., & Özsungur, F. (2017). Başarılı yaşlanma ölçeği (BYÖ) Türkçe versiyonu. International Journal of Education Technology and Scientific Researches, 4, 184-206. http://www.ijetsar.com/Makaleler/446900940_2.%20184-206%20fahri%20%c3%b6zsungur.pdf
17. Hewstone, M, Fincham, D. F., & Foster, J. (2005). Adolescence and adulthoods. in M. Hewstone, D. F. Fincham, & J. Foster (Eds.). Psychology. Wiley.
18. Hsing-Ming, L., Mei-Ju, C., & Ho-Tang, W. (2016). Development and validation of Chinese version Successful Aging Scale of Taiwan. European Journal of Research and Reflection in Educational Sciences, 4(3), 19-29. https://www.idpublications.org/wp-content/uploads/2016/02/Full-Paper-DEVELOPMENT-AND-VALIDATION-OF-CHINESE-VERSION-SUCCESSFUL-AGING-SCALE-OF-TAIWAN.pdf
19. Kalınkara, V., & Kapıkıran, Ş. (2017). Yerinde yaşlanma ölçeğinin geliştirilmesi ve psikometrik özellikleri. Yaşlı Sorunları Araştırma Dergisi, 10(2), 54-66. https://dergipark.org.tr/tr/download/article-file/365058
20. Karaman, K. (2003). Şehirleşme sürecinde bireysel ve sosyal ilişkiler (Kayseri örneği). Doğu Anadolu Bölgesi Araştırmaları, 4, 118- 128. http://web.firat.edu.tr/daum/docs/21/23%20%C5%9Eehirle%C5%9Fme%20S%C3%BCrecinde%20Bireysel%20ve....%20Kas%C4%B1m%20KARAMAN%20118-128.doc
21. Kayış, A. (2010). Güvenilirlik analizi (reliability analysis): SPSS uygulamalı çok değişkenli istatistik uygulamaları. Asil.
22. Lee, J. H. Kahana, B., & Kahana, E. (2017). Successful Aging from the viewpoint of older adults: Development of a brief successful aging inventory (SAI). Gerontology 63(4). doi: 10.1159/000455252
23. MacCallum, R. C., Browne, M. W., & Sugawara, H. M. (1996). Power analysis and determination of sample size for covariance structure modeling. Psychological Methods, 1(2), 130–149. https://doi.org/10.1037/1082-989X.1.2.130
24. Özdemirkan, T., Şimşek, Z.B., & Şimşek, A.Ç. (2020).Sağlıklı aktif başarılı yaşlanma.Türkiye Sağlık Okur Yazarlığı Dergisi, 1(1), 61-67 http://www.saglikokuryazarligidergisi.com/index.php/soyd/index
25. Özmete, E. (2012). Yaşlanırken: Başarılı yaşlanma. Aile ve Sosyal Politikalar Bakanlığı Biz Bir Aileyiz, 1(1), 1-5.
26. Reker, G. T. (2009). A Brief Manual of the Successful Aging Scale (SAS), doi: 10.13140/2.1.4238.720
27. Robson, S. M., Hansson, R. O., Abalos, A., & Booth, M. (2006). Successful aging: Criteria for aging well in the workplace. Journal of Career Development, 33(2), 156-177. https://doi.org/10.1177/0894845306292533
28. Rowe, J. W., & Kahn, R. L. (1987). Human aging: Usual and successful. Science, 237, 143-149. doi: 10.1126/science.3299702
29. Rowe, J. W., & Kahn, R. L. (1997). Successful aging. The Gerontologist, 37(4), 433-440. https://doi.org/10.1093/geront/37.4.433
30. Ryff, C. D. (1989). Beyond Ponce de Leon and life satisfaction: New directions in quest of successful ageing. International Journal of Behavioral Development, 12, 35-55. https://doi.org/10.1177%2F016502548901200102
31. Schulz, R., & Heckhausen, J. (1996). A life span model of successful aging. American Psychologist, 51, 702-714. https://psycnet.apa.org/doi/10.1037/0003-066X.51.7.702
32. Sinan, Ö, & Bilgili, N. (2019). Yaşlılıkla ilgili yaygın inanç, tutumlar ve sağlık hizmetlerine yansıması. HEAD, 16(3):246-251. doi:10.5222/HEAD.2019.246
33. Strawbridge, W. J., Wallhagen, M. I., & Cohen, R.D. (2002). Successful aging and well-being: Self-rated compared with Rowe and Kahn. The Gerontologist, 42(6), 727–733. https://doi.org/10.1093/geront/42.6.727
34. Tabachnick, B. G. & L. S. Fidell. (2007). Using multivariate statistics. Allyn and Bacon.
35. Tarmazdi, M. F., Tagharrobi, Z., Sooki, Z., & Sharifi, K. (2020). Psychometric evaluation of the persian version of the successful aging inventory. Galen Medical Journal, 9, 17-54. https://www.gmj.ir/index.php/gmj/article/view/1754/html
36. The Research Advisors. (2006). Sample size table. Retrieved from http://research-advisors.com/tools/ SampleSize.htm on 13/01/2016.
37. Türkiye Statistical Institute. (2020). İstatistiklerle yaşlılar, 2019.https://data.tuik.gov.tr/Bulten/Index?p=Istatistiklerle-Yaslilar-2019-33712.
38. Yapıcıoğlu, A. (2009). Modernleşme süreci ve yaşlılık: İki yerleşim yerinde modernitenin yaşlılığa etkileri [Unpublished master thesis]. Sıtkı Kocaman Üniversitesi, Muğla.
39. Yazıcı, S. (2018). Başarılı yaşlanma algısı: Farklı yaş gruplarından bireylerin yaşlılığa bakışı. STED / Sürekli Tıp Eğitimi Dergisi, 27(5), 305-316. Retrieved from https://dergipark.org.tr/tr/pub/sted/issue/40222/463581
40. Zhang, W., Liu, S., & Wu, B. (2018). Defining successful aging: Perceptions from elderly Chinese in Hawai‘i. Gerontology & Geriatric Medicine, 4, 1–7. http://dx.doi.org/10.1177/2333721418778182