Validity and Reliability Tests of a Love Language Questionnaire in Indonesian
Abstract
The research focuses on the validity and reliability of a love language questionnaire tailored to the Indonesian context, where cultural nuances play a significant role in interpersonal relationships. The sampling technique in this study used a non-probability sampling method to determine the sample tested, where the population was married individuals in the Bone district. Therefore, the technique chosen was the purposive sampling method. Hence, this research consisted of 30 married individuals from the Bone district. A triangulation approach was applied to develop the questionnaire, combining linguistic analysis, psychological insight, and statistical rigor. This method ensured that the questionnaire captured the nuances of love languages in the Indonesian context. The Love Language Questionnaire was grouped into five indicators: acts of service, receiving gifts, quality time, words of affirmation, and physical touch. Each indicator consists of four positive and four negative statements. The type of analysis employed was inferential analysis. The analysis results revealed that 30 items scored above the Pearson correlation coefficient of 0.361, indicating the validity of the items. In addition, Cronbach's alpha coefficients for all indicators exceeded 0.70, indicating reliability. The results indicate that the questionnaire is a valid and reliable instrument for research in psycholinguistics. The limitation wall that hindered the results was the lack of a proper understanding of the sociolinguistic nature of the research population.
References
Blumberg, B., Cooper, D. R., & Schindler, P. S. (2005). Business Research Methods. Berkshire: McGrawHill Education.
Chapman, G. (1992). The Five Love Languages: How to Express Commitment to Your Partner. Northfield Publishing.
Cook, M., Pasley, J., Pellarin, E., Medow, K., & Baltz, M. (2013). Construct validation of the five love languages. Journal of Psychological Inquiry, 18(2).
Cronbach, L. J. (1951). Coefficient alpha and the internal structure of tests. Psychometrika, 16(3), 297–334.
Downing, S. M. (2004). On the Reproducibility of Assessment Data. Medical Education, 38, 1006–1012.
Egbert, N., & Polk, D. (2006). Speaking the Language of Relational Maintenance: A Validity Test of Chapman’s (1992) Five Love Languages. Communication Research Reports, 23(1), 19–26. https://doi.org/10.1080/17464090500535822
Gay, L. R., Mills, G. E., & Airasian, P. M. (2011). Educational Research: Competencies for Analysis and Applications (10th ed). Pearson.
Hughes, J. L., & Camden, A. A. (2020). Using Chapman’s Five Love Languages Theory to Predict
Love and Relationship Satisfaction. Psi Chi Journal of Psychological Research, 25(3), 234–244. https://doi.org/10.24839/2325-7342.JN25.3.234
İnce, Ş., & Işık, E. (2022). The Mediating Role of Five Love Languages between Differentiation of Self and Marital Satisfaction. The American Journal of Family Therapy, 50(4), 407–423. https://doi.org/10.1080/01926187.2021.1930607
Johnson, D. E., & Sprecher, S. (1996). Measuring love: Development of the Love Attitudes Scale. Journal of Social and Personal Relationships, 13(4), 557–578.
Nichols, A., Riffe, J., Kaczor, C., Cook, A., Crum, G., Hoover, A., Peck, T., & Smith, R. (2018). The Five Love Languages Program: An Exploratory Investigation Points to Improvements in Relationship Functioning. Journal of Human Sciences and Extension. https://doi.org/10.54718/VBDZ5406
Pearson, K. (1896). Mathematical contributions to the theory of evolution. On a form of spurious correlation which may arise when indices are used in the measurement of organs. Proceedings of the Royal Society of London, 60, 489–498.
Pinker, S. (1994). The Language Instinct: How the Mind Creates Language. Harper Perennial.
Robson, C. (2011). Real World Research: A Resource for Users of Social Research Methods in Applied Settings (2nd Ed). A. John Wiley and Sons Ltd.
Sullivan, K. T., & Bradbury, T. N. (1997). Are premarital prevention programs reaching couples at risk for marital dysfunction? Journal of Consulting and Clinical Psychology, 65(1), 24–30.
Surijah, E. A., & Septiarly, Y. L. (2016). Construct Validation of Five Love Languages. ANIMA Indonesian Psychological Journal, 31(2), 65–76. https://doi.org/10.24123/aipj.v31i2.565
Traub, R. E., & Rowley, G. L. (1991). An NCME Instructional Module on Understanding Reliability. Educational Measurement: Issues and Practice, 10(1), 37–45.
Wilson, J. (2010). Essentials of Business Research: A Guide to Doing Your Research Project. SAGE Publications.