1. Vaillant GE, Mukamal K. Successful aging. Am J Psychiatry 2001;158:839–847.
2. Leonard R, Burns A. Turning points in the lives of midlife and older women: five-year follow-up. Aust Psychol 2006;41:28–36.
3. WHO. Women, Ageing and Health: A Framework for Action. Geneva: WHO Press; 2007.
5. Darling CA, Coccia C, Senatore N. Women in midlife: stress, health and life satisfaction. Stress Health 2012;28:31–40.
6. Cummins RA. Happiness is the right metric to measure good societal functioning. Society 2016;53:273–277.
7. Maslow AH. Motivation and Personality. 3 Ed. Boston: Longman; 1970.
8. Huppert FA, Abbott RA, Ploubidis GB, Richards M, Kuh D. Parental practices predict psychological well-being in midlife: life-course associations among women in the 1946 British birth cohort. Psychol Med 2010;40:1507–1518.
9. Diener E, Seligman MEP. Very happy people. Psychol Sci 2002;13:81–84.
10. Seligman MEP. Authentic Happiness: Using the New Positive Psychology to Realize Your Potential for Lasting Fulfillment. New York: ATRIA; 2004.
12. Caprara GV, Steca P. Affective and social self- regulatory efficacy beliefs as determinants of positive thinking and happiness. Eur Psychol 2005;10:275–286.
13. Rosenberg M. Society and the Adolescent Self-Image. New Jersey: Princeton University Press; 1965.
14. Kim KH, Kim HS, Park KS. The effects of family function, self-esteem, and loneliness on subjective health status in middle-aged women. J Korean Acad Soc Adult Nurs 2009;21:225–234.
15. Kim SA, Kim SY. The impacts of self-esteem and social support on mental health of the middle-age women. J Welfare Aged Instit 2011;52:109–129.
16. Kim YS, Suzuki S, Kim JM. Practical use of THI questionnarie about healthy questionnaire. Korean J Indust Med 1979;18:18–28.
17. Satuf C, Monteiro S, Pereira H, Esgalhado G, Afonso RM, Loureiro M. The protective effect of job satisfaction in health, happiness, well-being and self- esteem. Int J Occup Saf Ergon 2018;24:181–189.
18. Arampatzi E, Burger MJ, Veenhoven R. Financial distress and happiness of employees in times of economic crisis. Appl Econ Lett 2015;22:173–179.
19. Graham C, Chattopadhyay S. Gender and well-being around the world: Some insights from the economics of happiness. Int J Happ Develop 2013;1:212–232.
20. Zimet GD, Powell SS, Farley GK, Werkman S, Berkoff KA. Psychometric characteristics of the multidimensional scale of perceived social support. J Pers Assess 1990;55:610–617.
21. Peralta CF, Scaldanha MF. Can dealing with emotional exhaustion lead to enhanced happiness? the roles of planning and social support. Int J Work Health Organ 2017;31:121–144.
22. Tan CS, Krishnan SA, Lee QW. The role of self-esteem and social support in the relationship between extraversion and happiness: a serial mediation model. Curr Psychol 2017;36:556–564.
23. Easterlin RA. Does Economic Growth Improve the Human Lot? Some Empirical Evidence. In: David PA, Reder MW, editor. Nations and Households in Economic Growth. New York: Academic Press, 1974, p. 89–125.
25. Kim KH, Kim HS, Park KS. The effects of family function, self-esteem, and loneliness on subjective health status in middle-aged women. J Korean Acad Soc Adult Nurs 2009;29:225–234.
26. Kim MS, Kim HW, Cha CH, Im JY, Han YS. Exploration of the structure of happy life and development of the happy life scale among Korean adults. Korean J Health Psychol 2003;8:415–442.
27. Kang HJ. Procrastination, stress coping strategies, and subjective wellbeing of college students: the mediating effects of self-esteem. Discourse 2012;15:67–92.
28. Argyle M, Martin M, Crossland J. Happiness as a Function of Personality and Social Encounters. In: Forgas JP, Innes JM, editor. Recent Advances in Social Psychology. Amsterdam: Elsevier, 1989, p. 189–203.
29. Heo SY. Analysis of Ecological Variables Affecting Adolescent Happiness (Dissertation) Seoul, Sookmyung Women’s University. 2009.
30. Kim HJ, Oh YH, Oh GS, Suh DW, Shin YC, Jung JY. Development and validation study of the positive thinking scale. Korean J Health Psychol 2006;11:767–784.
31. Jon BJ. Self-esteem: a test of its measurability. Yonsei J 1974;11:107–130.
32. Lee OS. The Relationship between the Rehabilitation Motive and Social Support Perceived by Spinal Cord Injury Patients (Master’s Thesis) Seoul, The Catholic University of Korea. 2000.
33. Prawitz AD, Garman ET, Sorhaindo B, O‘neill B, Kim J, Drentea P. Incharge financial distress/financial well-being scale: development, administration and score interpretation. J Fin Counsel Plan 2006;17:34–50.
34. Shin AK. A Study on the Economic Stress, Self-Esteem and Depression of Women Immigrants Married to Korean Men (Master’s thesis) Seoul, Sookmyung Women’s University. 2009.
35. Lim KH. A Study of Shifting Nurses’ Health Conditions and Job Satisfaction (Master’s Thesis) Seoul, Hanyang University. 2002.
36. Lee YJ. The efforts for becoming happy of college students. Asian J of Educ 2011;12:63–84.
37. Jeon HS, Lee HY. A study on subjective happiness, life satisfaction expectancy, mindfulness and social support of the marital middle-aged women. J Asian Women 2010;49:123–160.
38. Lyubomirsky S, Tkach C, Dimatteo MR. What are the differences between happiness and self-esteem. Soc Indic Res 2006;78:363–404.
39. Helgenson VS. Social support and quality of life. Qual Life Res 2003;12:25–31.
40. Diener E, Suh EM, Lucas RE, Smith HL. Subjective well-being: three decades of progress. Psychol Bull 1999;125:276–302.
41. Easterlin RA. Happiness of women and men in later life: nature, determinants, and prospects. Adv Qual Life Theory Res 2003;13–25.
42. Danner DD, Snowdon DA, Friesen WV. Positive emotions in early life and longevity: findings from the nun study. Pers Soc Psychol 2001;80:804–813.
43. Kim JH. The effects of happiness on health. Korean J Stress Res 2008;16:123–141.