1. Sappok T, Kowalski C, Zenker M, Weißinger F, Berger AW. Krebserkrankungen bei menschen mit einer intelligenzminderung in Deutschland: prävalenzen, genetik und versorgungslage. Bundesgesundheitsbl. 2024;67(3):362–9. [
DOI]
2. Staunton E, Kehoe C, Sharkey L. Families under pressure: stress and quality of life in parents of children with an intellectual disability. Ir J Psychol Med. 2023;40(2):192–9. [
DOI]
3. Ee J, Lim JM, Stenfert Kroese B, Rose J. Family carers' experiences of providing care for their adult relative with intellectual disabilities and mental health problems in Singapore. Res Dev Disabil. 2022;126:104241. [
DOI]
4. Kanthasamy S, Miskon N, Barlas J, Marsh NV. Family caregiver adaptation during the transition to adulthood of individuals with intellectual disabilities: a scoping review. Healthcare. 2024;12(1):116. [
DOI]
5. Gupta RK, Kaur H. Stress among parents of children with intellectual disability. Asia Pacific Disability Rehabilitation Journal. 2010;21(2):118–26.
6. Kazmi SF, Perveen S, Karamat S, Mehboob Khan A. Depression and quality of life of parents of disabled children. Ann Pak Inst Med Sci. 2014;10(3):125–7.
7. Azeem MW, Dogar IA, Shah S, Cheema MA, Asmat A, Akbar M, et al. Anxiety and Depression among Parents of Children with Intellectual Disability in Pakistan. J Can Acad Child Adolesc Psychiatry. 2013;22(4):290–5.
8. Droogmans G, Vergaelen E, Van Buggenhout G, Swillen A. Stressed parents, happy parents. an assessment of parenting stress and family quality of life in families with a child with phelan‐mcdermid syndrome. J Appl Res Intellect Disabil. 2021;34(4):1076–88. [
DOI]
9. Wakimizu R, Fujioka H. Social support needs of caregivers rearing children with severe motor and intellectual disabilities at home in Japan. Front Rehabil Sci. 2024;5:1280278. [
DOI]
10. Yıldırım M. Irrational happiness beliefs and subjective well-being of undergraduate students: a longitudinal study. Journal of Positive School Psychology. 2021;5(1):65–72. [
DOI]
11. Seligman ME. Positive psychology, positive prevention, and positive therapy. In: Snyder CR, Lopez SJ; editors. Handbook of positive psychology. Oxford University Press; 2002.
12. Gable SL, Haidt J. What (and why) is positive psychology? Rev Gen Psychol. 2005;9(2):103–10. [
DOI]
13. Seligman MEP, Csikszentmihalyi M. Positive psychology: an introduction. Am Psychol. 2000;55(1):5–14. [
DOI]
14. Bekhet AK, Zauszniewski JA, Nakhla WE. Happiness: theoretical and empirical considerations. Nurs Forum. 2008;43(1):12–23. [
DOI]
15. Arjmandnia AA, Vatani S, Hasanzadeh S. The effect of positive thinking training on happiness and irrational beliefs in blind adolescents. Positive Psychology Research. 2017;2(3):21–34. [Persian] [
Article]
16. Karbalaei Salehi S, DashtBozorgi Z. The effectiveness of group positive training on marital happiness, resilience and life satisfaction in parents of children with special needs. Iranian Journal of Psychiatric Nursing. 2020;8(1):60–71. [Persian] [
Article]
17. Seligman MEP, Steen TA, Park N, Peterson C. Positive psychology progress: empirical validation of interventions. Am Psychol. 2005;60(5):410–21. [
DOI]
18. Sin NL, Lyubomirsky S. Enhancing well‐being and alleviating depressive symptoms with positive psychology interventions: a practice‐friendly meta‐analysis. J Clin Psychol. 2009;65(5):467–87. [
DOI]
19. Asici E, Sari HI. A proposed model to explain happiness in college students: the roles of perceived parenting styles, emotional self-efficacy, and forgiveness. J Adult Dev. 2021;28(4):332–45. [
DOI]
20. Kim KM, Chung US. Can money buy happiness for a family? family income, parenting style, and life satisfaction in parents and adolescents. Clin Child Psychol Psychiatry. 2021;26(3):823–38. [
DOI]
21. Darling N, Steinberg L. Parenting style as context: an integrative model. In: Zukauskiene R; editor. Interpersonal development. Routledge; 2017.
22. Talebzadeh Sani H, Faramarzi S, Nadi MA. Structural relationships between parenting practices and happiness mediated by life satisfaction and quality of life in mothers of children with intellectual developmental disorder. Journal of Psychological Science. 2023;22(121):171–88. [Persian] [
Article]
23. Maftei A, Holman AC, Cârlig ER. Does your child think you're happy? Exploring the associations between children's happiness and parenting styles. Child Youth Serv Rev. 2020;115:105074. [
DOI]
24. Dabiri S, Delavar A, Sarami G, Falsafi Nejad M. Formulating relationships model of parenting styles, personality, self-esteem and happiness: path analysis model. Family Studies. 2011;8(30):141–59. [Persian] [
Article]
25. Thomas PA, Liu H, Umberson D. Family relationships and well-being. Innov Aging. 2017;1(3):igx025. [
DOI]
26. Khojastemehr R, Attari Y, Shiralinia K. The effect of communication skills training on communication patterns and positive feeling toward spouse. Counseling Research. 2008;7(27):81–96. [Persian]
27. Molavi H, Khosravi S, Neshat Doost H, Kalantary M. The effect of teaching communicative patterns of pluralistic family on couples happiness. Armaghanj. 2010;15(2):125–33. [Persian] [
Article]
28. Jafari Sahraroudi M. The relationship between family communication patterns and adjustment and happiness. New advances in Educational Psychology and education. 2010;3(24):145–59. [Persian] [
Article]
29. Farokhi E, Sabzi N. Happiness and perception of family communication patterns: the mediating role of psychological capital. Developmental Pschology: Iranian Psychologists. 2015;11(43):313–23. [Persian]
30. Koroshnia M, Latifian M. An investigation on validity and reliability of revised family communication patterns instrument. Journal of Family Research. 2008;3(4):855–75. [Persian] [
Article]
31. Seifert TA. The Ryff scales of psychological well-being. Centre of Inquiry; 2005.
32. Ryff CD, Keyes CLM. The structure of psychological well-being revisited. J Pers Soc Psychol. 1995;69(4):719–27. [
DOI]
33. Assarzadegan M, Raeisi Z. The effectiveness of training based on positive-psychology on quality of life and happiness of patients with type 2 diabetes. Health Psychology. 2019;8(30):97–116. [Persian] [
Article]
34. Anabistani S, Naemi A. Effectiveness of positive thinking traning on self-compassion and life expectancy in mothers of children with autism. Psychology of Exceptional Individuals. 2019;9(33):45–68. [Persian] [
Article]
35. Dallmeijer AJ, Dekker J, Knol DL, Kalmijn S, Schepers VPM, De Groot V, et al. Dimensional structure of the SF-36 in neurological patients. J Clin Epidemiol. 2006;59(5):541–3. [
DOI]
36. Carney T, Yager J, Maguire S, Touyz SW. Involuntary treatment and quality of life. Psychiatr Clin North Am. 2019;42(2):299–307. [
DOI]
37. Williams K, Jacoby P, Whitehouse A, Kim R, Epstein A, Murphy N, et al. Functioning, participation, and quality of life in children with intellectual disability: an observational study. Dev Med Child Neurol. 2021;63(1):89–96. [
DOI]
38. Ncube BL, Perry A, Weiss JA. The quality of life of children with severe developmental disabilities. J Intellect Disabil Res. 2018;62(3):237–44. [
DOI]
39. Taghizadeh H, Asadi R. Comparative analysis of quality of life in mothers of children with mental disability and mothers of normal children. Middle Eastern Journal of Disability Studies. 2014;4(2):66–74. [Persian] [
Article]
40. Asiri F, Tedla JS, Sangadala DR, Reddy RS, Alshahrani MS, Gular K, et al. Quality of life among caregivers of children with disabilities in the kingdom of saudi arabia: a systematic review. Journal of Disability Research. 2023;2(2):8–17. [
DOI]
41. Dargahi S, Mohsen Zade F, Zahrakar K, Didehban M. Effect of positive thinking training on psychological well-being and marital relationship quality of infertile couple. Middle Eastern Journal of Disability Studies. 2017;7:97. [Persian] [
Article]
42. Talebi M, Naderi F, Bakhtiyarpour S, Safarzadeh S. The effect of psychological well-being training on distress tolerance, mind wandering and depression of mothers with mentally retarded children. Journal of Nursing Education. 2020;9(2):27–36. [Persian] [
Article]
43. Shahraki Sanavi F, Navidian A, Ansary Mghadam A, Farajy Shoy M. The relationship of family communication patterns on life quality in adolescents. Family Counseling and Psychotherapy. 2011;1(1):101–14. [Persian] [
Article]
44. Koerner AF, Maki L. Family communication patterns and social support in families of origin and adult children's subsequent intimate relationships. In: International association for relationship research conference [Internet]. Madison; 2004.
45. Gharibi H, Sheidai A, Rostami CH. The effectiveness of parenting skills training on attachment, perceived stress and quality of life in mothers of preschool children. Journal of Health and Care. 2017;18(4):292–305. [Persian] [
Article]
46. Paniri S, Ali Akbari Dehkordi M. The effect of psycho-educational intervention of positive and safe parenting skills on mothers' quality of life and children's resilience. Family Pathology, Counseling and Enrichment Journal. 2021;7(1):29–36. [Persian] [
Article]
47. Hasani A, Alijani F. The relationship between parents' parenting styles with quality of life and emotional maturity of high school students. Iranian Journal of Psychology and Behavioral Sciences. 2022;(29):1–11. [Persian]
48. Mandegar Nikou M, Asgharnejad Farid A, Ahadi H, Kalhor Nia Golkar M. Comparing the effectiveness of teaching parenting techniques and life skills on the quality of life of mothers with children with adhd. Medical Journal of Mashhad University of Medical Sciences. 2023;66(4):872–80. [Persian] [
DOI]
49. Adam Bujang M, Sa’at N, Tg Abu Bakar Sidik TMI. Determination of minimum sample size requirement for multiple linear regression and analysis of covariance based on experimental and non-experimental studies. Epidemiol Biostat Public Health. 2022;14(3). [
Article]
50. Hills P, Argyle M. The Oxford Happiness Questionnaire: a compact scale for the measurement of psychological well-being. Pers Individ Dif. 2002;33(7):1073–82. [
DOI]
51. Sabet M, Lotfi Kashani F. Standardization of Oxford Happiness Inventory. Andisheh va Raftar. 2010;4(15):7–18. [Persian]
52. Ware Jr JE, Sherbourne CD. The MOS 36-ltem short-form health survey (SF-36).I. conceptual framework and item selection. Med Care. 1992;30(6):473–83.
53. Montazeri A, Goshtasebi A, Vahdaninia M, Gandek B. The Short Form Health Survey (SF-36): translation and validation study of the Iranian version. Qual Life Res. 2005;14(3):875–82. [
DOI]
54. Farnam A. The effect of Positive Thinking Training in Enhancement of Quality and Hope of life among the Elderly. Positive Psychology Research. 2016;2(1):75–88. [Persian] [
Article]
55. Farnam A, Hamidi M. Effectiveness of positivism training on enhancement of quality of life with emphasis on Qur'an and Islamic issues. Counseling Culture and Psycotherapy. 2015;6(22):61–85. [Persian] [
Article]
56. Mirzaei Teshnizi P, Pourshahriari M, Sheibani O. Comparison of the effectiveness of subjective well being program and fordyce cognitive behavior method in reduction of depression in high school students of Isfahan city. Journal of Shahid Sadoughi University of Medical Sciences. 2009;17(4):291–302. [Persian] [
Article]
57. Nikmanesh Z, Zandvakili M. The effect of positive thinking training on quality of life, depression, stress and anxiety in delinquent juveniles. Positive Psychology Research. 2015;1(2):64–53. [Persian] [
Article]
58. Raeeyat Ebrahimabadi M, Arjmandnia A, Afrooz G. The effectiveness of positive thinking intervention program on happiness and irrational beliefs of delinquent adolescents. Positive Psychology Research. 2015;1(2):1–14. [Persian] [
Article]
59. Abdolghaderi M, Kafie SM, Basharpoor S. The effectiveness of positive psychotherapy on marital adjustment and happiness in women with marital conflicts. Journal of Clinical Psychology Achievements. 2017;3(1):59–72. [Persian] [
Article]
60. Barkhouri H, Refahi Z, Farah Bakhsh K. The effectiveness of group-based positive thinking skills training on motivation to progress, self-esteem, and happiness of first-grade male students. A New Approach to Educational Management. 2009;2(5):131–44. [Persian]
61. Sohrabi Asmarud F, Jafari Roshan F. Effectiveness of positive group psychotherapy on resiliency, happiness and general health on women with a substance dependence spouses. Positive Psychology Research. 2016;2(1):31–46. [Persian]
62. Farnam A, Madadizade T. Effect of positive training on positive psychological states (character strengths) of female high school students. Positive Psychology Research. 2017;3(1):61–76. [Persian] [
Article]
63. McConkey R, Truesdale-Kennedy M, Chang MY, Jarrah S, Shukri R. The impact on mothers of bringing up a child with intellectual disabilities: a cross-cultural study. Int J Nurs Stud. 2008;45(1):65–74. [
DOI]
64. Sheykholeslami A, Mohammad N, Seyedesmaili Ghomi N. Comparing the parenting stress, happiness and cognitive flexibility of mothers with intellectually disable and learning disable children. Journal of Learning Disabilities. 2016;5(4):25–42. [Persian] [
Article]
65. Ryff CD, Singer BH. Know thyself and become what you are: a eudaimonic approach to psychological well-being. J Happiness Stud. 2008;9(1):13–39. [
DOI]