2. Helliwell JF, Layard R, Sachs JD. World happiness report 2019. New York: Sustainable Development Solutions Network; 2019.
4. Kim JW, Lim C, Falci C. Subjective social class, perceived quality of social relationships, and happiness: a case of mediation and moderation across gender. Int Sociol 2020;35:312-335.
5. Lim HE, Shaw D, Liao PS, Duan H. The effects of income on happiness in East and South Asia: societal values matter? J Happiness Stud 2020;21:391-415.
7. Park J, Suh EM. Does power boost happiness? The relative importance of personal versus social power in two cultures. Asian J Soc Psychol 2018;21:212-218.
8. Coleman JS. Social capital in the creation of human capital. Am J Sociol 1988;94:S95-S120.
9. Putnam RD. Bowling alone: the collapse and revival of American community. New York: Simon and Schuster; 2000.
10. Lin N. Social capital: a theory of social structure and action (vol. 19). New York: Cambridge University Press; 2002.
11. Grootaert C, Van Bastelaer T. Understanding and measuring social capital: a multidisciplinary tool for practitioners (vol. 1). Washington, DC: World Bank Publications; 2002.
12. Shin SS. The effects of elderly leisure activities and social capital on life satisfaction. [master’s thesis]. Asan: Hoseo University; 2010.
13. Leonardi R, Nanetti RY, Putnam RD. Making democracy work: civic traditions in modern Italy. Princeton: Princeton University Press; 2001.
14. Putnam R. The prosperous community: social capital and public life. American Prospect 1993;13:35-42.
15. Ahn MY, Davis HH. Sense of belonging as an indicator of social capital. Int J Sociol Soc Policy 2020;40:627-642.
16. Majeed MT, Samreen I. Social capital as a source of happiness: evidence from a cross-country analysis. Int J Soc Econ 2020;48:159-179.
17. Jung MH. The effect of social capital on personal happiness: a focus on service inderstry employees. J Asian Finance Econ Bus 2020;7:291-299.
19. Suh EM, Koo J. Comparing subjective well-being across cultures and nations. In: Eid M, editor. The science of subjective wellbeing. New York: Guilford Press, 2008, p. 414-427.
20. Shin JE, Suh EM, Eom K, Kim HS. What does “happiness” prompt in your mind? Culture, word choice, and experienced happiness. J Happiness Stud 2018;19:649-662.
21. Hitokoto H, Uchida Y. Interdependent happiness: theoretical importance and measurement validity. J Happiness Stud 2015;16:211-239.
23. Markus HR, Kitayama S. Culture and the self: implications for cognition, emotion, and motivation. Psychol Rev 1991;98:224-253.
24. Choi E, Kim YY, Uchida Y. The folk psychology of happiness in Korea. Korean Journal of Culture and Social Issues 2016;22:165-182.
25. Abdullahi AM, Orji R, Kawu AA. Gender, age and subjective well-being: towards personalized persuasive health interventions. Information 2019;10:301
26. Chen WC. How education enhances happiness: comparison of mediating factors in four East Asian countries. Soc indic Res 2012;106:117-131.
27. Khodarahimi S. The role of marital status in emotional intelligence, happiness, optimism and hope. J Comp Fam Stud 2015;46:351-371.
28. Tibesigwa B, Visser M, Hodkinson B. Effects of objective and subjective income comparisons on subjective wellbeing. Soc Indic Res 2016;128:361-389.
29. Jung HS, Kwon J, Jeong S, Kim S, Chun Y, Kwon S, et al. A comprehensive study of happiness and quality of life in Korea. Sejong: Korea Institute for Health and Social Affairs; 2019.
32. Sandler IN, Miller P, Short J, Wolchik SA. Social support as a protective factor for children in stress. In: Belle D, editor. Children’s social networks and social supports. Chichester: Wiley, 1989, p. 277-307.
33. Baumeister RF, Brewer LE, Tice DM, Twenge JM. Thwarting the need to belong: understanding the interpersonal and inner effects of social exclusion. Soc Personal Psychol Compass 2007;1:506-520.
35. Asch SE. Effects of group pressure upon the modification and distortion of judgments. In: Henle M, editor. Documents of gestalt psychology. Berkeley and Los Angeles: University of California Press, 1961, p. 222-236.
37. Hatfield E, Cacioppo JT, Rapson RL. Emotional contagion. Curr Dir Psychol Sci 1993;2:96-100.
38. De Vos GA. Socialization for achievement: essays on the cultural psychology of the Japanese (vol. 7). Berkeley, Los Angeles, and London: University of California Press; 1975.
39. Triandis HC. The self and social behavior in differing cultural contexts. Psychol Rev 1989;96:506-520.
40. Uchida Y, Norasakkunkit V, Kitayama S. Cultural constructions of happiness: theory and emprical evidence. J Happiness Stud 2004;5:223-239.
42. Sum S, Pourghasem M, Khaleghi S. Social capital among older Iranian adults: demographic and socioeconomic differences. Int J Asia-Pacific Stud 2015;11:17-39.
43. Wadsworth T. Marriage and subjective well-being: how and why context matters. Soc Indic Res 2016;126:1025-1048.
45. Chung T, Mallery P. Social comparison, individualism-collectivism, and self-esteem in China and the United States. Curr Psychol 1999;18:340-352.
46. Kim K. Happy people does not compare: difference in social comparison between happy and unhappy people. Asia-Pac J Converg Res Interchange 2019;5:21-30.