Self-Efficacy,Self-Love,and Fear of Compassion Mediate the Effect of Attachment Styles on Life Satisfaction: A Serial Mediation Analysis

Abstract

This study examined the effect of attachment styles on the life satisfaction of adults and the serial mediating effect of self-efficacy, self-love, and fear of compassion in this effect for the first time in the literature to the best of our knowledge. The study group consisted of a total of 639 adults. As a result of the study, it is seen that secure attachment affects life satisfaction positively. This process is mediated by the variables of high self-efficacy, high self-love, and low fear of compassion. However, avoidant attachment seems to negatively affect life satisfaction. This process is mediated by low self-efficacy, low self-love, and high fear of compassion variables. Apart from these results, it was observed that anxious-ambivalent attachment negatively affected life satisfaction, but this relationship was not mediated by self-efficacy, self-love, and fear of compassion. This result may be due to the fact that people with anxious-ambivalent attachment style perceive others positively despite seeing themselves as worthless and inadequate. These people may not want to show compassion for themselves because they have low self-worth, but they may show compassion for others because they find them valuable.

Keywords

Attachment styles self-efficacy self-love fear of compassion life satisfaction

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References

Ackerman

R. A.

Witt

E. A.

Donnellan

M. B.

Trzesniewski

K. H.

Robins

R. W.

Kashy

D. A.

(2011). What does the Narcissistic Personality Inventory really measure? Assessment, 18(1), 67–87. https://doi.org/10.1177/1073191110382845

Amati

Meggiolaro

Rivellini

Zaccarin

(2018). Social relations and life satisfaction: The role of friends. Genus, 74(1), 7–18. https://doi.org/10.1186/s41118-018-0032-z

Baron

R. M.

Kenny

D. A.

(1986). The moderator–mediator variable distinction in social psychological research: Conceptual, strategic, and statistical considerations. Journal of personality and social psychology, 51(6), 1173.

Bartholomew

Horowitz

L. M.

(1991). Attachment styles among young adults: A test of a four-category model. Journal of Personality and Social Psychology, 61(2), 226–244. https://doi.org/10.1037//0022-3514.61.2.226

Berlin

L. J.

Cassidy

Appleyard

(2008). The influence of early attachments on other relationships. In Cassidy

Shaver

P. R.

(Eds), Handbook of attachment: Theory, research, and clinical applications (2nd ed., pp. 333–347). Guilford.

Blalock

D. V.

Franzese

A. T.

Machell

K. A.

Strauman

T. J.

(2015). Attachment style and self-regulation: How our patterns in relationships reflect broader motivational styles. Personality and Individual Differences, 87, 90–98. https://doi.org/10.1016/j.paid.2015.07.024

Bowlby

(1973). Separation, anxiety and anger: Attachment and loss. Hogarth Press.

Bowlby

(1982). Attachment and loss: Vol. 1. Attachment. (2nd ed.). Basic Books.

Boykin

D. M.

Himmerich

S. J.

Pinciotti

C. M.

Miller

L. M.

Miron

L. R.

Orcutt

H. K.

(2018). Barriers to self-compassion for female survivors of childhood maltreatment: The roles of fear of self-compassion and psychological inflexibility. Child Abuse & Neglect, 76(2018), 216–224. https://doi.org/10.1016/j.chiabu.2017.11.003

10.

Brown

J. D.

Dutton

K. A.

Cook

K. E.

(2001). From the top down: Self-esteem and self-evaluation. Cognition and Emotion, 15(5), 615–631. https://doi.org/10.1080/02699930126063

11.

Bryant

R. A.

Chan

(2017). Activating attachment representations during memory retrieval modulates intrusive traumatic memories. Consciousness and Cognition, 55(2017), 197–204. https://doi.org/10.1016/j.concog.2017.08.010

12.

Butzer

Campbell

(2008). Adult attachment, sexual satisfaction, and relationship satisfaction: A study of married couples. Personal Relationships, 15(1), 141–154. https://doi.org/10.1111/j.1475-6811.2007.00189.x

13.

Büyüköztürk

Ş.

(2015). Handbook of data analysis for social sciences: Statistics, research design, SPSS and comments . Pegem Yayıncılık.

14.

Carnahan

N. D.

Carter

M. M.

Herr

N. R.

(2020). Perpetuating factors of social anxiety: A serial mediation model. Behavioural and Cognitive Psychotherapy, 48(3), 304–314. https://doi.org/10.1017/S1352465819000638

15.

Cassidy

Shaver

P. R.

(2002). Handbook of attachment: Theory, research, and clinical applications. Rough Guides.

16.

Cherniak

A. D.

Mikulincer

Shaver

P. R.

Granqvist

(2021). Attachment theory and religion. Current Opinion in Psychology, 40, 126–130. https://doi.org/10.1016/j.copsyc.2020.08.020

17.

Coffey

J. K.

Warren

M. T.

(2020). Comparing adolescent positive affect and self-esteem as precursors to adult self-esteem and life satisfaction. Motivation and Emotion, 44(5), 707–718. https://doi.org/10.1007/s11031-020-09825-7

18.

Cokley

Stone

Krueger

Bailey

Garba

Hurst

(2018). Self-esteem as a mediator of the link between perfectionism and the impostor phenomenon. Personality and Individual Differences, 135, 292–297. https://doi.org/10.1016/j.paid.2011.01.023

19.

Çokluk

Ö.

Şekercioğlu

Büyüköztürk

Ş.

(2018). Sosyal bilimler için çok değişkenli istatistik: SPSS ve LISREL uygulamaları [multivariate statistics for social Sciences: Applications of SPSS and LISREL]. Pegem.

20.

Collins

N. L.

Read

S. J.

(1990). Adult attachment, working models, and relationship quality in dating couples. Journal of Personality and Social Psychology, 58(4), 644–663. https://doi.org/10.1037/0022-3514.58.4.644

21.

Creed

P. A.

Muller

Patton

(2003). Leaving high school: The influence and consequences for psychological well-being and career-related confidence. Journal of Adolescence, 26(3), 295–311. https://doi.org/10.1016/s0140-1971(03)00015-0

22.

Crocker

Park

L. E.

(2003). Seeking self-esteem: Construction, maintenance, and protection of self-worth. In Leary

M. R.

Tangney

J. P.

(Eds.), Handbook of self and identity. (pp. 291–313). The Guilford Press.

23.

Del Giudice

(2009). Sex, attachment, and the development of reproductive strategies. The Behavioral and Brain Sciences, 32(1), 1–21. https://doi.org/10.1017/S0140525X09000016

24.

Deniz

M. E.

Arslan

Özyeşil

İzmirli

(2012). Self compassion, Life satisfaction, Negative and Positive Affect: A Comparison Between Turkey and Other Different Countries’ University Students. Journal of Mehmet Akif Ersoy University Faculty of Education, 1(23), 428–446.

25.

Diener

Emmons

R. A.

(1984). The independence of positive and negative affect. Journal of Personality and Social Psychology, 47(5)1105–1117. https://doi.org/10.1037/0022-3514.47.5.1105

26.

Diener

Emmons

R. A.

Larsen

R. J.

Griffin

(1985). The satisfaction with life scale. Journal of Personality Assessment, 49(1), 71–75. https://doi.org/10.1207/s15327752jpa4901_13

27.

Diener

Oishi

Lucas

R. E.

(2003). Personality, culture, and subjective well-being: Emotional and cognitive evaluations of life. Annual Review of Psychology, 54(1), 403–425. https://doi.org/10.1146/annurev.psych.54.101601.145056

28.

Dion

Gervais

Bigras

Blackburn

M.-E.

Godbout

(2019). A longitudinal study of the mediating role of romantic attachment in the relation between child maltreatment and psychological adaptation in emerging adults. Journal of Youth and Adolescence, 48(12), 2391–2402. https://doi.org/10.1007/s10964-019-01073-4

29.

Doğan

(2011). Two-Dimensional self-esteem: Adaptation of the self-liking/self-competence scale into Turkish: A validity and reliability study. Education and Science, 36(162), 126–137. http://eb.ted.org.tr/index.php/EB/article/view/625/315

30.

Ein-Dor

Mikulincer

Shaver

P. R.

(2011). Attachment insecurities and the processing of threat-related information: Studying the schemas involved in insecure people’s coping strategies. Journal of Personality and Social Psychology, 101(1), 78–93. https://doi.org/10.1037/a0022503

31.

Erzen

(2016). Three dimensional attachment style scale. Journal of the Faculty of Education, 17(3), 1–21. https://doi.org/10.17679/iuefd.17323631

32.

Fraley

R. C.

Shaver

P. R.

(2000). Adult romantic attachment: Theoretical developments, emerging controversies, and unanswered questions. Review of General Psychology, 4(2), 132–154. https://doi.org/10.1037/1089-2680.4.2.132

33.

Fraley

R. C.

Shaver

P. R.

(2021). Attachment theory and its place in contemporary personality theory and research. In John

O. P.

Robins

R. W.

(Eds), Handbook of personality: Theory and research (pp. 642–666). The Guilford Press.

34.

Frederick

D. A.

Sandhu

Morse

P. J.

Swami

(2016). Correlates of appearance and weight satisfaction in a US national sample: Personality, attachment style, television viewing, self-esteem, and life satisfaction. Body Image, 17(2016), 191–203. https://doi.org/10.1016/j.bodyim.2016.04.001

35.

Fredrickson

B. L.

Cohn

M. A.

Coffey

K. A.

Pek

Finkel

S. M.

(2008). Open hearts build lives: Positive emotions, induced through loving-kindness meditation, build consequential personal resources. Journal of Personality and Social Psychology, 95(5), 1045–1062. https://doi.org/10.1037/a0013262

36.

Frei

J. R.

Shaver

P. R.

(2002). Respect in close relationships: Prototype definition, self report assessment, and initial correlates. Personal Relationships, 9(2), 121–139. https://doi.org/10.1111/1475-6811.00008

37.

Frish

M. B.

(2006). Quality of life therapy. John Wiley & Sons.

38.

Gilbert

(2005). Compassion: Conceptualisations, research and use in psychotherapy. Routledge.

39.

Gilbert

(2009). Introducing compassion-focused therapy. Advances in Psychiatric Treatment, 15(3), 199–208. https://doi.org/10.1192/apt.bp.107.005264

40.

Gilbert

(2010). Compassion focused therapy. Routledge.

41.

Gilbert

McEwan

Matos

Rivis

(2011). Fears of compassion: Development of three self report measures. Psychology and Psychotherapy, 84(3), 239–255. https://doi.org/10.1348/147608310X526511

42.

Harter

(2015). The construction of the self: Developmental and sociocultural foundations. Guilford Press.

43.

Hayes

J. R.

(2013). The complete problem solver. Routledge.

44.

Hazan

Shaver

(1987). Romantic love conceptualized as an attachment process. Journal of Personality and Social Psychology, 52(3), 511–524. https://doi.org/10.1037/0022-3514.52.3.511

45.

Hinnen

Sanderman

Sprangers

M. A. G.

(2009). Adult attachment as mediator between recollections of childhood and satisfaction with life. Clinical Psychology & Psychotherapy, 16(1), 10–21. https://doi.org/10.1002/cpp.600

46.

Horne

S. G.

Biss

W. J.

(2009). Equality discrepancy between women in same-sex relationships: The mediating role of attachment in relationship satisfaction. Sex Roles, 60(9–10), 721–730. https://doi.org/10.1007/s11199-008-9571-7

47.

Huppert

F. A.

(2009). Psychological well-being: Evidence regarding its causes and consequences. Applied Psychology: Health and Well-Being, 1(2), 137–164. https://doi.org/10.1111/j.1758-0854.2009.01008.x

48.

Hwang

Johnston

M. V.

Smith

J. K.

(2009). Adult attachment styles and life satisfaction in individuals with physical disabilities. Applied Research in Quality of Life, 4(3), 295–310. https://doi.org/10.1007/s11482-009-9082-x

49.

Játiva

Cerezo

M. A.

(2014). The mediating role of self-compassion in the relationship between victimization and psychological maladjustment in a sample of adolescents. Child Abuse & Neglect, 38(7), 1180–1190. https://doi.org/10.1016/j.chiabu.2014.04.005

50.

Joeng

J. R.

Turner

S. L.

(2015). Mediators between self-criticism and depression: Fear of compassion, self-compassion, and importance to others. Journal of Counseling Psychology, 62(3), 453–463. https://doi.org/10.1037/cou0000071

51.

Joeng

J. R.

Turner

S. L.

Kim

E. Y.

Choi

S. A.

Lee

Y. J.

Kim

J. K.

(2017). Insecure attachment and emotional distress: Fear of self-compassion and self-compassion as mediators. Personality and Individual Differences, 112(2017), 6–11. https://doi.org/10.1016/j.paid.2017.02.048

52.

Kaya

(2017). Investigation of low self-esteem of parents of children wıth autism (Unpublished master thesis). Çağ University, Social Sciences Institute.

53.

Kelly

A. C.

Dupasquier

(2016). Social safeness mediates the relationship between recalled parental warmth and the capacity for self-compassion and receiving compassion. Personality and Individual Differences, 89(2016), 157–161. https://doi.org/10.1016/j.paid.2015.10.017

54.

Kelly

A. C.

Vimalakanthan

Carter

J. C.

(2014). Understanding the roles of self-esteem, self-compassion, and fear of self-compassion in eating disorder pathology: An examination of female students and eating disorder patients. Eating Behaviors, 15(3), 388–391. https://doi.org/10.1016/j.eatbeh.2014.04.008

55.

Kidd

Hamer

Steptoe

(2011). Examining the association between adult attachment style and cortisol responses to acute stress. Psychoneuroendocrinology, 36(6), 771–779. https://doi.org/10.1016/j.psyneuen.2010.10.014

56.

Kirkpatrick

L. A.

Shaver

P. R.

(1992). An attachment-theoretical approach to romantic love and religious belief. Personality and Social Psychology Bulletin, 18(3), 266–275. https://doi.org/10.1177/0146167292183002

57.

Köker

(1991). Comparison of life satisfaction levels of normal and problematic adolescents (Unpublished Master Thesis). Ankara University, Institute of Social Sciences.

58.

Koohsar

A. A. H.

Bonab

B. G.

(2011). Relation between quality of attachment and life satisfaction in high school administrators. Procedia - Social and Behavioral Sciences, 30(2011), 954–958. https://doi.org/10.1016/j.sbspro.2011.10.185

59.

Kretschmer

Veenstra

Branje

Reijneveld

S. A.

Meeus

W. H. J.

Deković

Koot

H. M.

Vollebergh

W. A. M.

Oldehinkel

A. J.

(2018). How competent are adolescent bullying perpetrators and victims in mastering normative developmental tasks in early adulthood? Journal of Abnormal Child Psychology, 46(1), 41–56. https://doi.org/10.1007/s10802-017-0316-3

60.

Fang

Wang

Sun

Cheng

(2018). The influence of grit on life satisfaction: Self-esteem as a mediator. Psychologica Belgica, 58(1), 51–66. https://doi.org/10.5334/pb.400

61.

Lavy

Littman-Ovadia

(2011). All you need is love? Strengths mediate the negative associations between attachment orientations and life satisfaction. Personality and Individual Differences, 50(7), 1050–1055. https://doi.org/10.1016/j.paid.2011.01.023

62.

Chan

D. K. S.

(2012). How anxious and avoidant attachment affect romantic relationship quality differently: A meta-analytic review. European Journal of Social Psychology, 42(4), 406–419. https://doi.org/10.1002/ejsp.1842

63.

C. Q.

Huebner

E. S.

(2008). Attachment relationships and adolescents' life satisfaction: Some relationships matter more to girls than boys. Psychology in the Schools, 45(2), 177–190. https://doi.org/10.1002/pits.20288

64.

MacDonald

(2012). Individual differences in self-esteem. In Leary

M. R.

Tangney

J. P.

(Eds), Handbook of self and identity. (pp. 354–377). The Guilford Press.

65.

Marshall

S. L.

Parker

P. D.

Ciarrochi

Heaven

P. C. L.

(2014). Is self-esteem a cause or consequence of social support? A 4-year longitudinal study. Child Development, 85(3), 1275–1291. https://doi.org/10.1111/cdev.12176

66.

Mikulincer

Hirschberger

Nachmias

Gillath

(2001). The affective component of the secure base schema: Affective priming with representations of attachment security. Journal of Personality and Social Psychology, 81(2), 305–321. https://doi.org/10.1037//0022-3514.81.2.305

67.

Mikulincer

Shaver

P. R.

(2016). Attachment in adulthood: Structure, dynamics, and change. New York: Guilford Press.

68.

Mikulincer

Shaver

P. R.

(2020). Broaden-and-build effects of contextually boosting the sense of attachment security in adulthood. Current Directions in Psychological Science, 29(1), 22–26. https://doi.org/10.1177/0963721419885997

69.

Moccia

Janiri

Pepe

Dattoli

Molinaro

De Martin

Chieffo

Janiri

Fiorillo

Sani

Di Nicola

(2020). Affective temperament, attachment style, and the psychological impact of the COVID-19 outbreak: An early report on the Italian general population. Brain, Behavior, and Immunity, 87(1), 75–79. https://doi.org/10.1016/j.bbi.2020.04.048

70.

Morriss

Saldarini

Van Reekum

C. M.

(2019). The role of threat level and intolerance of uncertainty in extinction. International Journal of Psychophysiology: Official Journal of the International Organization of Psychophysiology, 142(1), 1–9. https://doi.org/10.1016/j.ijpsycho.2019.05.013

71.

Mundform

D. J.

Schaffer

Kim

M. J.

Shaw

Thongteeraparp

Supawan

(2011). Number of replications required in Monte Carlo simulation studies: A synthesis of four studies. Journal of Modern Applied Statistical Methods, 10(1), 19–28. https://doi.org/10.22237/jmasm/1304222580

72.

Necef

Deniz

M. E.

(2021). Adaptation of the fears of compassion scale into Turkish: A reliability and validity study. Current Issues in Personality Psychology, 9(1), 1–7. https://doi.org/10.5114/cipp.2021.110028

73.

Neff

K. D.

(2003). Self-compassion: An alternative conceptualization of a healthy attitude toward oneself. Self and Identity, 2(2), 85–101. https://doi.org/10.1080/15298860309032

74.

Neff

K. D.

(2011). Self compassion, self esteem, and well being. Social and Personality Psychology Compass, 5(1), 1–12. https://doi.org/10.1111/j.1751-9004.2010.00330.x

75.

Neff

K. D.

McGehee

(2010). Self-compassion and psychological resilience among adolescents and young adults. Self and Identity, 9(3)225–240. https://doi.org/10.1080/15298860902979307

76.

Nickerson

A. B.

Nagle

R. J.

(2005). Parent and peer attachment in late childhood and early adolescence. The Journal of Early Adolescence, 25(2), 223–249. https://doi.org/10.1177/0272431604274174

77.

Orth

Robins

R. W.

(2019). Development of self-esteem across the lifespan. In McAdams

D. P.

Shiner

R. L.

Tackett

J. L.

(Eds), Handbook of personality development. (pp. 328–344). The Guilford Press.

78.

Oshri

Carlson

M. W.

Kwon

J. A.

Zeichner

Wickrama

K. K. A. S.

(2017). Developmental growth trajectories of self-esteem in adolescence: Associations with child neglect and drug use and abuse in young adulthood. Journal of Youth and Adolescence, 46(1), 151–164. https://doi.org/10.1007/s10964-016-0483-5

79.

Patel

A. K.

Tiwari

S. K.

Singh

Lindinger-Sternart

(2018). Self-esteem and life satisfaction among university students of eastern Uttar Pradesh of India: A demographical perspective. Indian Journal of Positive Psychology, 9(3), 382–386. https://doi.org/10.5281/zenodo.7062925.svg

80.

Pilar Matud

Bethencourt

J. M.

Ibanez

(2014). Relevance of gender roles in life satisfaction in adult people. Personality and Individual Differences, 70(2014), 206–211. https://doi.org/10.1016/j.paid.2014.06.046

81.

Prasoon

Chaturvedi

K. R.

(2016). Life satisfaction: A literature review. The Researcher: International Journal of Management, Humanities and Social Sciences, 1(2), 24–31.

82.

Preacher

K. J.

Hayes

A. F.

(2008). Asymptotic and resampling strategies for assessing and comparing indirect effects in multiple mediator models. Behavior Research Methods, 40(3), 879–891. https://doi.org/10.3758/BRM.40.3.879

83.

Preacher

K. J.

Selig

J. P.

(2012). Advantages of Monte Carlo confidence intervals for indirect effects. Communication Methods and Measures, 6(2), 77–98. https://doi.org/10.1080/19312458.2012.679848

84.

Rholes

W. S.

Simpson

J. A.

Campbell

Grich

(2001). Adult attachment and the transition to parenthood. Journal of Personality and Social Psychology, 81(3), 421–435. https://doi.org/10.1037//0022-3514.81.3.421

85.

Schoemann

A. M.

Boulton

A. J.

Short

S. D.

(2017). Determining power and sample size for simple and complex mediation models. Social Psychological and Personality Science, 8(4), 379–386. https://doi.org/10.1177/1948550617715068

86.

Selcuk

Zayas

Günaydin

Hazan

Kross

(2012). Mental representations of attachment figures facilitate recovery following upsetting autobiographical memory recall. Journal of Personality and Social Psychology, 103(2), 362–378. https://doi.org/10.1037/a0028125

87.

Seligman

(2003). Positive psychology: Fundamental assumptions. Psychologist, 16(3), 126–143. https://core.ac.uk/download/pdf/49139.pdf

88.

Sharabany

(2013). Continuities in the development of intimate friendships: Object relations, interpersonal, and attachment perspectives. In Erber

Gilmour

(Eds), Theoretical frameworks for personal relationships (pp. 157–178). Lawrence Erlbaum Associates.

89.

Sharifi

Pouravari

Behboodi

(2018). Identifying pattern of relationships between attachment styles, life satisfaction and perfectionism in university students. Razavi International Journal of Medicine, 6(1), 14–20. https://doi.org/10.5812/RIJM.13060

90.

Simpson

J. A.

(1990). Influence of attachment styles on romantic relationships. Journal of Personality and Social Psychology, 59(5), 971–980. https://doi.org/10.1037/0022-3514.59.5.971

91.

Souza

L. K. D.

Hutz

C. S.

(2016). Self-compassion in relation to self-esteem, self-efficacy and demographical aspects. Paidéia, 26(64), 181–188. https://doi.org/10.1590/1982-43272664201604

92.

Sumer

H. C.

Knight

P. A.

(2001). How do people with different attachment styles balance work and family? A personality perspective on work–family linkage. Journal of Applied Psychology, 86(4)653–663. https://doi.org/10.1037/0021-9010.86.4.653

93.

Szcześniak

Bielecka

Madej

Pieńkowska

Rodzeń

(2020). The role of self-esteem in the relationship between loneliness and life satisfaction in late adulthood: Evidence from Poland. Psychology Research and Behavior Management, 13, 1201–1212. https://doi.org/10.2147/PRBM.S275902

94.

Tafarodi

R. W.

Swann

W. B.

Jr. (2001). Two-dimensional self-esteem: Theory and measurement. Personality and Individual Differences, 31(5), 653–673. https://doi.org/10.1016/S0191-8869(00)00169-0

95.

Veenhoven

(1993). Happiness as an indicator in social policy evaluation: Some objections considered. ITS Institute for Applied Social Sciences. file:///C:/Users/hp/Downloads/93c-full(1).pdf

96.

Wallin

(2007). Attachment in psychotherapy. Guilford.

97.

Wei

Liao

K. Y. H.

T. Y.

Shaffer

P. A.

(2011). Attachment, self compassion, empathy, and subjective well being among college students and community adults. Journal of Personality, 79(1), 191–221. https://doi.org/10.1111/j.1467-6494.2010.00677.x

98.

Wei

Mallinckrodt

Larson

L. M.

Zakalik

R. A.

(2005). “Adult attachment, depressive symptoms, and validation from self versus others”: Correction to Wei et al. (2005). Journal of Counseling Psychology, 52(4), 526. https://doi.org/10.1037/0022-0167.52.4.526

99.

Wright

S. L.

Perrone

K. M.

(2010). An examination of the role of attachment and efficacy in life satisfaction. The Counseling Psychologist, 38(6), 796–823. https://doi.org/10.1177/0011000009359204

100.

Cao

Lin

Zhou

Chi

(2022). Child maltreatment and subjective well-being in Chinese emerging adults: A process model involving self-esteem and self-compassion. Journal of Interpersonal Violence, 37(15–16), NP13685–NP13706. https://doi.org/10.1177/0886260521993924

101.

Chi

Lin

(2018). Child maltreatment and adult depressive symptoms: Roles of self-compassion and gratitude. Child Abuse & Neglect, 80(2018), 62–69. https://doi.org/10.1016/j.chiabu.2018.03.013.

102.

Yetim

Ü.

(1993). Life satisfaction: A study based on the organization of personal projects. Social Indicators Research, 29(3), 277–289. https://doi.org/10.1007/BF01079516