Age and Ageing 2016; 45: 287–292 doi: 10.1093/ageing/afv203 Published electronically 18 January 2016 © The Author 2016. Published by Oxford University Press on behalf of the British Geriatrics Society. All rights reserved. For Permissions, please email: [email protected] Tenacious goal pursuit and flexible goal adjustment in older people over 5 years: a latent profile transition analysis NATHALIE BAILLY1, GUILLAUME MARTINENT2, CLAUDE FERRAND1, KAMEL GANA3 , MICHÈLE JOULAIN1, CHRISTINE MAINTIER1 1 Address correspondence to: N. Bailly Tel: (+33) 0 247366722. Email: [email protected] Abstract Background: previous research has shown that tendencies to tenaciously pursue goals (TGP) and flexibly adapt goals (FGA) relate to well-being of older people. Objectives: this study aimed to identify subpopulations of elderly people with different coping profiles, describe change in participants’ profiles over time and determine the influence of coping profiles on well-being over a 5-year period. Methods: latent profile transition analysis (LPTA) was used in a three-wave longitudinal data collection measuring flexibility, tenacity, depression, self-rated health and life satisfaction among an elderly population over 65 years old. Results: three coping profiles were identified. Profile 1 was characterised by participants with high flexibility and tenacity scores, Profile 2 with moderate flexibility and low tenacity scores and Profile 3 with low flexibility and moderate tenacity scores. Results indicate stability of these profiles over time, with Profile 1 being the most adaptive in terms of ageing well. Conclusion: high flexibility and tenacity in older people is a stable coping profile that is associated with successful ageing. Keywords: ageing, flexible goal adjustment, tenacious goal pursuit, latent profile transition analysis, well-being, older people Introduction The dual-process framework proposed by Brandtstädter and colleagues [1, 2] addresses the dynamics of goal striving throughout the life span and thus allows a better understanding of the adaptation processes as people age. This model distinguishes two basic modes of reducing discrepancies between desired and factual situations or developmental outcomes. First, tenacious goal pursuit (TGP) involves striving for goals with commitment and determination, engaging in assimilative processes to modify the environment to achieve one’s goals. In contrast the second mode, flexible goal adjustment (FGA), involves pursuing goals with flexibility and disengaging from goals when necessary, engaging in accommodative processes to adjust to constraints and modify goals when there are obstacles [2]. Since Brandstadter and Renner’s proposal [3], FGA and TGP have regularly been used in studies on coping with blocked goals due to ageing [4–7]. Previous research has suggested that FGA and TGP are important for well-being beyond the age of 65 years [4, 8, 9] and contribute to successful ageing [2, 6]. With age, when goal pursuit exceeds resources, switching from the tenacity to the flexibility mode helps to regain an overall sense of efficacy and preserve integrity and continuity, despite functional declines and losses [1, 2, 4, 8, 10, 11]. Nevertheless, coping profiles could be indicated by an individual reporting one mode rather than the other, high levels of both or little use of either. However, the literature provides conflicting reports about the links between tenacity and flexibility and how together or separately they contribute to successful ageing. Some authors have suggested that high scores on both modes is maladaptive, possibly because people who tend to use both strategies are faced with the dilemma of choosing between holding on or letting go. Indeed, the two coping tendencies could be in opposition, with a tendency to maintain commitments even against obstacles opposing the tendency to 287 Downloaded from http://ageing.oxfordjournals.org/ at OUP site access on July 12, 2016 Department of Psychology, University François Rabelais, Tours, Centre 37000, France Center of Research and Innovation on Sport, University of Claude Bernard Lyon I—EA 647, Lyon, France 3 University of Bordeaux, Bordeaux, France 2 N. Bailly et al. disengage from goals or to downgrade their importance [12]. On the other hand, some authors have concluded that people with high scores on FGA and TGP do particularly well, because they adapt more efficiently to changing circumstances [6, 13]. For Kelly et al. [14], it seems that TGP may be the most beneficial to well-being when combined with a degree of flexibility. Most studies have considered FGA and TGP as distinct coping tendencies, and their combined effects remain unknown particularly over the long term. Therefore, this study aimed to (i) identify the older person’s coping profile, (ii) identify change of coping profiles over time and (iii) highlight effects of coping profiles on well-being. More specifically, this study focused on three specific indices of well-being: life satisfaction, depression and health evaluation. Participants and procedure This research used data from an ongoing longitudinal study on adjustment to retirement initiated in 2001 (Wave 1 (2001) data were analysed previously by Alaphilippe et al. [15]) by a team of researchers at the University of Tours (France), and which followed a non-institutionalised older cohort. The data used in this article were collected at three time points: 2007 (T1, n = 544), 2009 (T2, n = 419) and 2012 (T3, n = 378). After 5 years, we reported a loss of 30% of our participants. The main reasons for attrition were non-response (71%), impossible to locate (22%) and death (7%). The Measures FGA and TGP were assessed using a French version of Brandtstädter and Renner’s [3] TGP and FGA scales [16]. Each dimension contains 10 items that are rated on a 5-point Likert scale. The internal consistency was deemed good: 0.76 (2007), 0.72 (2009) and 0.77 (2012) for the Table 1. Sample characteristics and descriptive statistics 2007 Total sample 2009 Profile 1 Profile 2 Profile 3 Total sample 2012 Profile 1 Profile 2 Profile 3 Total sample Profile 1 Profile 2 .................................................................................... Age, M (SD) Male, % (n) Marital status, % (n) With partner Without partner Years of education, M (SD) Financial satisfaction,d M (SD) [1–4] Health evaluation,e M (SD) [1–5] Number of diseases,f M (SD) Depression symptoms, M (SD) [0–15] Life satisfaction, M (SD) [7–35] Flexible goal adjustment, M (SD) [1–5] Tenacious goal pursuit, M (SD) [1–5] 76.5 (4.6) 76.1 (4.2) 76.4 (4.7) 39.8 (99) 54 (47) 33.6 (42) 56.6 (141) 43.4 (108) 10.2 (2.5) 3 (0.7) 3 (0.6) 2.4 (1.5) 2.2 (2) 26.8 (6.5) 3.7 (0.5) 2.9 (0.6) 58.6 (51) 41.4 (36) 10.9 (2) 3.2 (0.7) 3.7 (0.9)a 2 (1.5) 1.3 (1.4)a 28.9 (4.2)a 3.9 (0.5)a 3.5 (0.4)a 58.4 (73) 41.6 (52) 9.9 (2.7) 3 (0.6) 3.3 (0.8)b 1.9 (1.4) 2.2 (1.6)b 26.8 (7.1)b 3.7 (0.5) 2.6 (0.4)c 78 (5.3) 78,6 (4.7) 78 (4.3) 78.5 (4.7) 27 (10) – 54.7 (47)a 33.3 (42)b 45.9 (17) 54.1 (20) 9.7 (2.7) 2.8 (0.7) 2.8 (0.9)c 2.6 (1.5) 4.4 (2.8)c 22 (6.9)b 3.6 (0.5)b 2.9 (0.5)b 53.8 (134) 46.2 (115) – 3 (0.6) 2.9 (0.5) 2.5 (1.7) 2.4 (2.3) 26.4 (6.4) 3.7. (0.5) 3 (0.5) 58.1 (50) 41.9 (36) 10.9 (2) 3.2 (0.6) 3.7 (0.8)a 2.1 (1.6) 1.3 (1.4)a 28.8 (3.7)a 3.9 (0.4)a 3.4 (0.4)a 54.8 (69) 45.2 (57) 9.9 (2.7) 2.9 (0.7) 3.3 (0.8)a 2.1 (1.4) 2.2 (1.8)b 26.1 (4.5)b 3.7 (0.5)b 2.6 (0.3)b 80 (5.2) 81.5 (4.7) 80.9 (4.3) 81.8 (4.9) 27 (10) – 54.5 (47)a 31.9 (52)b 40.1 (15) 59.9 (22) 9.7 (2.6) 2.8 (0.7) 2.7 (0.9)b 2.3 (1.3) 5.9 (2.5)c 21.7 (5.5)c 3.5 (0.4)b 2.7 (0.3)b 53 (132) 47 (117) – 3 (0.6) 2.9 (0.6) 2.5 (1.7) 2.7 (2) 25.9 (6.7) 3.7. (0.5) 3 (0.6) 58.1 (50) 41.9 (36) 10.9 (2)a 3.1 (0.6)a 3.7 (0.9)a 2.6 (1.8) 1.3 (1.4)a 28.8 (3.7)a 3.9 (0.4)a 3.4 (0.5)a 50.3 (82) 49.7 (81) 9.9 (2.7)b 2.9 (0.6)b 3.0 (0.9)b 2.4 (1.5) 3.4 (2.8)b 25.1 (5.1)b 3.6 (0.5)b 2.6 (0.4)b M, mean; SD, standard deviation; [min–max]. a,b,c A series of MANOVAs was performed independently the three waves with age, sex (male = 1; female = 2), marital status (with partners = 1; without partners = 2), years of education, financial satisfaction, health evaluation, number of diseases, depressive symptoms, life satisfaction, flexible goal adjustment and tenacious goal pursuit entered as the dependent variables to explore difference between coping profiles. Significant differences between coping profiles were reported at P < 0.005 (Bonferonni adjustment). d Financial satisfaction was assessed by the question: ‘How would you describe your present financial situations: Very dissatisfied (1), Dissatisfied (2) Satisfied (3) and Very satisfied (4)’. e Health evaluation was assessed by the question: ‘In general, would you say your health is very poor (1), poor (2), good (3), very good (4) and excellent (5)?’. f Number of diseases was evaluated with the Multidimensional Functional Assessment Questionnaire (Pfeiffer, 1975). This scale use a list of 26 common diseases in older persons (such as diabetes, chronic bronchitis, hypertension, arthritis, gastrointestinal diseases, cardiovascular diseases and cancer). The number of illnesses was measured by the total number of diseases reported by each participant. 288 Downloaded from http://ageing.oxfordjournals.org/ at OUP site access on July 12, 2016 Materials and methods analysis of the potential impact of attrition revealed no major significant differences between participants who completed 2007 measures and those who dropped out of the study before 2012. (There were no significant differences in LS, GDS, FGA and TGP between participants who completed the 2012 assessment and those who dropped out of the study before 2012. Nevertheless, participants who dropped out reported poorer self-rated health (P = 0.012) than the others.) As a whole, 249 participants who completed the three waves were included in the analysis. Characteristic of participants are presented in Table 1. Our sample was similar to French national averages (INSEE, 2005) in terms of sex and marital status, but respondents had generally completed more years of education (M = 10.2, SD = 2.5) than expected for people in this age bracket. All the participants lived independently in their own homes. As indicated in Table 1, our participants were satisfied with their financial situation and considered their health as ‘good’. They had fewer diseases across the three waves. The most frequent diseases encountered over the 5 years were arthritis (57%), hypertension (27.5%), gastrointestinal diseases (22.3%) and cardiovascular diseases (18%). TGP and FGA in older people over 5 years TGP scale and 0.78 (2007), 0.69 (2009) and 0.75 (2012) for the FGA scale. Concerning Health evaluation, we used a single-item selfrating of overall health ranging from 1 (very poor) to 5 (excellent) [17]: ‘In general, would you say your health is very poor, poor, good, very good or excellent?’ ‘Life satisfaction’ (LS) was measured using the Satisfaction with Life Scale [18], which consists of five items rated on a 7-point Likert scale. In the present sample, the internal consistency of the LS was deemed good: 0.78 (2007), 0.86 (2009) and 0.85 (2012). ‘Depression’ was measured using the GDS-15 [19, 20]. This is the first depression screening measure to have been developed for, and validated among, older people [21, 22]. The internal consistency of the GDS in this study was deemed good: 0.78 (2007), 0.80 (2009) and 0.76 (2012). We used a latent profile transition analysis approach to test our hypotheses (for details Supplementary data, Appendix Method 1, available in Age and Ageing online) [23, 24]. First, a series of measurement models (from one to five classes) was tested for each wave to determine which model provided the best fit at each wave [25]. Second, a latent profile transition analysis was used to describe participants’ change in coping profiles over time [23, 24]. Third, life satisfaction, perceived health and depression at 2009 and 2012 were also included as distal outcomes (i.e. their means were estimated for each coping profile membership) (see Figure 1). (Although to the best of our knowledge, there is no theoretical background regarding the causal impact of life satisfaction, health evaluation and depressive symptoms on flexibility and/or tenacity, we nevertheless explored these relationships. Specifically, a series of latent profile analyses was performed to test: (i) the influence of life satisfaction, health evaluation and depressive symptoms gathered in 2007 on 2009 coping profiles controlling for life satisfaction, health evaluation and depressive symptoms gathered in 2009; and (ii) the influence of life Results In light of the results of the latent profile analyses and because the three coping profiles were meaningful in terms of conceptual interpretability, a three-class solution was selected for both 2007 and 2009 (for details, see Supplementary data, Appendix Table 1, available in Age and Ageing online). For 2012, a two-class solution was selected based on the results of the latent profile analyses and on the conceptual interpretability of the two coping profiles. The estimates of coping indicators were used to differentiate and add substantive meaning to the coping profiles [24] (see Table 2). Descriptive labels for coping profiles were: Profile 1 (n = 87, 87, and 86 for 2007, 2009 and 2012, respectively) in which participants reported high FGA and TGP scores; Profile 2 (n = 125, 126, and 163) in which participants reported moderate FGA scores and low TGP scores; and Profile 3 (n = 37 and 37 for 2007 and 2009) in which participants reported low FGA scores and moderate TGP scores. Concerning the change of coping profile over time, the transition probabilities indicate that individuals’ coping Figure 1. Latent profile transition analysis model. 289 Downloaded from http://ageing.oxfordjournals.org/ at OUP site access on July 12, 2016 Data analyses satisfaction, health evaluation and depressive symptoms gathered in 2009 on 2012 coping profiles controlling for life satisfaction, health evaluation and depressive symptoms gathered in 2012. Given that the results of these latent profile analyses clearly rejected this direction of causality, the final model uniquely considered the influence of coping profiles on life satisfaction, health evaluation and depressive symptoms. The results of the latent profile analyses are available on request from the second author. Given that the final longitudinal model (see Figure 1) already involved a large number of variables, it was impossible to control within the latent profile transition analyses all the variables previously described. However, based on the posterior membership probability provided by the latent profile transition analysis, we also explore whether participants from different coping profiles differed on the variables studied (Table 1).) All the analyses were conducted using Mplus Version 7 [25]. N. Bailly et al. Table 2. Descriptive statistics of coping profiles and their influence on life satisfaction, health evaluation and depressive symptoms Descriptive statistics of coping profiles Coping profiles Profile 1 n = 87 Profile 2 n = 125 Profile 3 n = 37 3.89 3.41 n = 86 3.89 3.41 n = 86 3.89 3.41 3.72 2.60 n = 126 3.72 2.60 n = 163 3.66 2.62 3.54 2.79 n = 37 3.54 2.79 ........................................ 2007 Flexible goal adjustment Tenacious goal pursuit 2009 Flexible goal adjustment Tenacious goal pursuit 2012 Flexible goal adjustment Tenacious goal pursuit 2007 coping profiles 28.82 (0.47) 26.07 (0.51) 21.59 (1.07) 3.65 (0.11) 3.37 (0.10) 2.52 (0.12) 1.20 (0.15) 1.98 (0.16) 6.75 (0.62) 2009 coping profiles 2012 outcomes Life satisfaction, M (SD) Perceived health, M (SD) Depression, M (SD) 28.43 (0.55) 26.37 (0.49) 18.61 (0.92) 3.66 (0.13) 3.26 (0.10) 2.34 (0.15) 1.30 (0.18) 2.10 (0.15) 7.73 (0.35) M, mean; SD, standard deviation. strategies tended to be stable over time (for details, see Supplementary data, Appendix Table 2, available in Age and Ageing online). Specifically, participants from the 2007 Profiles 1, 2 and 3 had probabilities of 0.96, 0.95 and 0.83, respectively, of still being classified within the same coping profile in 2009. Similarly, participants from the 2009 Profiles 1 and 2 had a probability of 1.0 of still being classified within the same coping profile in 2012. In addition, participants from 2009 Profile 3 (a profile that disappeared in 2012) were all classified in Profile 2 in 2012. Concerning the influence of coping profiles on life satisfaction, perceived health and depression, results of the latent profile transition analysis indicate that participants from Profile 1 reported higher scores of life satisfaction and perceived health and lower scores of depression 2 or 3 years later than participants from the other two coping profiles. Furthermore, participants from Profile 2 were more likely to report higher scores of life satisfaction and perceived health and lower scores of depression than participants from Profile 3 2 or 3 years later (see Table 2). (In order to rule out the possibility that older people from distinct coping profiles simply continued to have similar levels of life satisfaction, health evaluation and depressive symptoms at future followup than those already experienced at baseline, we performed a series of multiple regression analyses in which each of the six distal outcomes (i.e., life satisfaction, health evaluation and depressive symptoms in 2009 or 2012) was regressed on the two dummy variables representing coping profiles and on the baseline level of each of the six outcomes (i.e. life satisfaction, health evaluation and depressive symptoms in 2007 290 Discussion This study is unique in considering the combined effects of flexibility and tenacity over time and related to well-being using latent profile transition analysis. It highlights the existence of three profiles of coping in the first two waves. The first profile includes 35% of our participants and is characterised by participants with high scores on flexibility and tenacity. In line with previous studies [6, 14], our results indicate that individuals who were high in both flexibility and tenacity experienced lower levels of depression, higher levels of life satisfaction and had good self-rated health. As a consequence, it is the profile that is most adaptive in terms of ageing well. In our older sample, the second profile is predominant (50%) and concerns participants with a moderate flexibility score and a lower tenacity score. Within Brandtstädter’s framework, lower tenacity scores in ageing processes are the consequence of uncontrollable and irreversible situations that commonly occur in ageing. This profile also concerns individuals with moderate flexibility scores, thus explaining why it is less adaptive in terms of depression, life satisfaction and health than Profile 1. Finally, the last profile, which disappears in 2012, is the least common (15%) and is characterised by participants with moderate tenacity scores and lower flexibility scores, representing the worst profile in terms of well-being. It should be noted that all the profiles scores for flexibility are higher than those for tenacity. According to Brandtstädter’s model, this result highlights the crucial role of flexibility in old age. Nevertheless, our results support the idea that tenacity is more beneficial to well-being when combined with a high degree of flexibility (Profile 1). It is argued that this is because individuals high in both tenacity and flexibility can enjoy the positive benefits of goal pursuit without experiencing the detrimental effects of persevering them in ineffective or blocked courses of action. Regarding the evolution of the profiles, our results highlight that individuals’ coping profiles tended to be stable over time: profiles were relatively similar in 2007, 2009 and 2012. Previous studies have used larger samples to explore the shift from tenacity to flexibility [26, 27]. The age range of our participants was 68–95 years, and the study period was 5 years that may have been insufficient to demonstrate how coping strategies change throughout the lifespan. Although this study provides additional information on the intricate and controversial link between flexibility and tenacity, some methodological limitations should be mentioned. Firstly, even if analysis of the potential impact of Downloaded from http://ageing.oxfordjournals.org/ at OUP site access on July 12, 2016 Influence of coping profiles on outcomes 2009 outcomes Life satisfaction, M (SD) Perceived health, M (SD) Depression, M (SD) or 2009). The results provide strong evidence that coping profiles significantly predicted health evaluation, life satisfaction and depressive symptoms at a later time point (i.e., 2 or 3 years later) over and above the variance accounted for by health evaluation, life satisfaction and depressive symptoms measured at baseline. The results of the multiple regression analyses are available on request from the second author. TGP and FGA in older people over 5 years Key points • Flexibility and tenacity are important components of well-being, but their combined effects are controversial. • Coping profiles of older people over time are unknown. • Three coping profiles were identified over 5 years in older subjects and these were linked to well-being. • Coping profiles were stable over time. • Profile 1 with high flexibility and tenacity scores is the most adaptive in terms of life satisfaction, health and depression. Supplementary data Supplementary data mentioned in the text are available to subscribers in Age and Ageing online. Conflicts of interest None declared. References 1. Brandtstädter J. Goal pursuit and goal adjustment: selfregulation and intentional self-development in changing developmental contexts. Adv Life Course Res 2009; 14: 52–62. 2. Brandtstädter J, Rothermund K. The life-course dynamics of goal pursuit and goal adjustment: a two-process framework. Dev Rev 2002; 22: 117–50. 3. Brandtstädter J, Renner G. Tenacious goal pursuit and flexible goal adjustment: explication and age-related analysis of assimilative and accommodative strategies of coping. Psychol Aging 1990; 5: 58–67. 4. Boerner K. Adaptation to disability among middle-aged and older adults: the role of assimilative and accommodative coping. J Gerontol B Psychol Sci Soc Sci 2004; 59: P35–42. 5. Poderico C, Ruggiero G, Iachini T, Iavarone A. Coping strategies and cognitive functioning in elderly people from a rural community in Italy. Psychol Rep 2006; 98: 159–68. 6. Heyl V, Wahl H-W, Mollenkopf H. Affective well-being in old age: the role of tenacious goal pursuit and flexible goal adjustment. Eur Psychol 2007; 12: 119–29. 7. Frazier LD, Newman FL, Jaccard J. Psychosocial outcomes in later life: a multivariate model. Psychol Aging 2007; 22: 676–89. 8. Bailly N, Joulain M, Hervé C, Alaphilippe D. Coping with negative life events in old age: the role of tenacious goal pursuit and flexible goal adjustment. Aging Ment Health 2012; 16: 431–7. 9. Maes S, Karoly P. Self-regulation assessment and intervention in physical health and illness: a review. Appl Psychol 2005; 54: 267–99. 10. Rothermund K, Brandtstädter J. Depression in later life: crosssequential patterns and possible determinants. Psychol Aging 2003; 18: 80–90. 11. Bailly N, Gana K, Hervé C, Joulain M, Alaphilippe D. Does flexible goal adjustment predict life satisfaction in older adults? A six-year longitudinal study. Aging Ment Health 2014; 1–9. doi:10.1080/13607863.2013.875121. 12. Bak PM, Brandtstädter J. Flexible Zielanpassung und hartnäckige Zielverfolgung als Bewältigungsressourcen: Hinweise auf ein Regulationsdilemma/Flexible goal adjustment and tenacious goal pursuit as coping resources: Hints to a regulatory dilemma. Zeitschrift für Psychologie. 1998; 206: 235–49. 13. Rothermund K. Hanging on and letting go in the pursuit of health goals: Psychological mechanisms to cope with a regulatory dilemma. In: de Ridder DTD, de Wit JBF, eds. Self-regulation in Health Behavior. Chichester, UK: Wiley, 2006; 217–41. 14. Kelly RE, Wood AM, Mansell W. Flexible and tenacious goal pursuit lead to improving well-being in an aging population: a ten-year cohort study. Int Psychogeriatr 2013; 25: 16–24. 15. Alaphilippe D, Bailly N, Gana K, Martin B. Les prédicteurs de l’adaptation chez l’adulte âgé. L’Année Psychologique 2005; 105: 649–67. 16. Bailly N, Hervé C, Joulain M, Alaphilippe D. Validation of the French version of Brandtstädter and Renner’s tenacious goal pursuit (TGP) and flexible goal adjustment (FGA) scales. Revue Européenne de Psychologie Appliquée/Eur Rev Appl Psychol 2012; 62: 29–35. 17. Benyamini Y, Idler EL, Leventhal H, Leventhal EA. Positive affect and function as Influences on selfassessments of health: expanding our view beyond illness and disability. J Gerontol Psychol Sci 2000; 55B: P107–16. 291 Downloaded from http://ageing.oxfordjournals.org/ at OUP site access on July 12, 2016 attrition revealed no major significant differences between participants, data are missing due to death and differential losses to follow-up which could bias results. The second limitation is the degree to which these results can be generalised. Our participants lived independently at home with a high socioeconomic status, good self-health evaluation, few diseases and a high evaluation of financial satisfaction. These characteristics lead us to assume that they do not have severe functional disabilities. Nevertheless, a more representative sampling (with more complete clinical data such as functional capacity, medication or cognition impairment) should be considered to improve understanding of the change in coping profiles over time. Finally, although our study indicates that both tenacity and flexibility are needed for positive outcomes across various health-related domains, caution is needed when interpreting a link between them because flexibility scores were higher than tenacity in the three profiles. Our study supports Brandtstadter and Renner models which suggests that both flexibility and tenacity are important for well-being. However, it also extends the existing literature and indicates that while flexibility and tenacity may represent coping profiles [3], they do not appear to contribute independently to well-being, but rather interact to predict well-being. Clinicians may benefit from applying the concepts of flexibility and tenacity when considering how to intervene to improve older adults’ well-being. In particular, our study highlights the importance of being able to adjust goals in successful ageing; challenge can provide opportunities for adaptive development and some individuals may thrive in problematic situations if they effectively regulate the experience of unattainable goals as suggested by King and Hicks [28]. P. Yeung and M. Breheny Age and Ageing 2016; 45: 292–298 doi: 10.1093/ageing/afw002 Published electronically 28 January 2016 24. Martinent G, Decret J-C. Motivational profiles among young table-tennis players in intensive training settings: a latent profile transition analysis. J Appl Sport Psychol 2015; 27: 268–87. 25. Nylund K, Bellmore A, Nishina A, Graham S. Subtypes, severity, and structural stability of peer victimization: what does latent class analysis say? Child Dev 2007; 78: 1706–22. 26. Brandtstadter J, Wentura D, Greve W. Adaptive resources of the aging self: outlines of an emergent perspective. Int J Behav Dev 1993; 16: 323–49. 27. Heckhausen J. Developmental regulation across adulthood: primary and secondary control of age-related challenges. Dev Psychol 1997; 33: 176–87. 28. King LA, Hicks JA. Whatever happened to “What might have been”? Regrets, happiness, and maturity. Am Psychol 2007; 62: 625–36. Received 23 March 2015; accepted in revised form 18 November 2015 © The Author 2016. Published by Oxford University Press on behalf of the British Geriatrics Society. All rights reserved. For Permissions, please email: [email protected] Using the capability approach to understand the determinants of subjective well-being among community-dwelling older people in New Zealand POLLY YEUNG1, MARY BREHENY2 1 School of Social Work, Massey University, Palmerston North, New Zealand School of Public Health, Massey University, Palmerston North, New Zealand 2 Address correspondence to: P. Yeung. Tel: (+64) 6 9516514. Email: [email protected] Abstract Background: as the longevity of the population increases, attention has turned to quality of life of older people as a component of healthy ageing. The objective of this study was to use Welch Saleeby’s model of the capability approach to explore the determinants of subjective well-being among older people. Methods: this analysis used data from a sample of older people, aged 50–87, from 2012 wave of the New Zealand Longitudinal Study of Ageing (NZLSA) (n = 2,793). Structural equation modelling was used to examine the relationships between the commodities (number of chronic conditions reported, physical and mental health), and personal and environmental factors (economic living standard and discrimination), on the capabilities of older people to achieve well-being. Results: the findings supported Welch Saleeby’s model. Capabilities mediated the relationship between commodities and wellbeing, indicating that increasing the range of real opportunities available to older people is a key step in increasing well-being. Age and gender were also found to be significant moderators of these relationships. The relationship between economic living standards and well-being was weakest for the oldest participants, but experiences of discrimination had a stronger effect on well-being in this age group. 292 Downloaded from http://ageing.oxfordjournals.org/ at OUP site access on July 12, 2016 18. Diener E, Emmons RA, Larsen RJ, Griffin S. The satisfaction with life scale. J Pers Assess 1985; 49: 71–5. 19. Yesavage JA, Brink TL, Rose TL et al. Development and validation of a geriatric depression screening scale: a preliminary report. J Psychiatr Res 1983; 17: 37–49. 20. Bourque P, Blanchard L, Vézina J. Étude psychométrique de l’échelle de dépression gériatrique. Revue Canadienne du Vieillissement 1990; 9: 348–55. 21. Shah A, Phongsathorn V, Bielawska C, Katona C. Screening for depression among geriatric inpatients with short versions of the geriatric depression scale. Int J Geriatr Psychiatry 1996; 11: 915–8. 22. De Craen AJ, Heeren TJ, Gussekloo J. Accuracy of the 15-item geriatric depression scale (GDS-15) in a community sample of the oldest old. Int J Geriatr Psychiatry 2003; 18: 63–6. 23. Collins LM, Lanza ST. Latent Class and Latent Transition Analysis with Applications in the Social, Behavioral, and Health Sciences. Hoboken, NJ: John Wiley & Sons, Inc, 2010.
© Copyright 2025 Paperzz