References
- 1Ainsworth, B. E., Haskell, W. L., Herrman, S. D., Meckes, N., Bassett, D. R.
Jr. , Tudor-Locke, C., Greer, J. L., Vezina, J., Whitt-Glover, M. C., & Leon, A. S. (2011). Compendium of physical activities: A second update of codes and MET values. Medicine and Science in Sports and Exercise, 43(8), 1575–1581. DOI: 10.1249/MSS.0b013e31821ece12 - 2Allen Catellier, J. R., & Yang, Z. J. (2013). The role of affect in the decision to exercise: Does being happy lead to a more active lifestyle? Psychology of Sport and Exercise, 14, 275–282. DOI: 10.1016/j.psychsport.2012.11.006
- 3Brothers, A., Gabrian, M., Wahl, H.-W., & Diehl, M. (2016). Future time perspective and awareness of age-related change: Examining their role in predicting psychological well-being. Psychology and Aging, 31(6), 605–617. DOI: 10.1037/pag0000101
- 4Brothers, A., Gabrian, M., Wahl, H.-W., & Diehl, M. (2019). A new multidimensional questionnaire to assess awareness of age-related change (AARC). The Gerontologist, 59(3), e141–e151. DOI: 10.1093/geront/gny006
- 5Bryan, A., Hutchison, K. E., Seals, D. R., & Allen, D. L. (2007). A transdisciplinary model integrating genetic, physiological and psychological correlates of voluntary exercise. Health Psychology, 26(1), 30–39. DOI: 10.1037/0278-6133.26.1.30
- 6Carmichael, F., Duberley, J., & Szmigin, I. (2015). Older women and their participation in exercise and leisure-time physical activity: The double edged sword. Sport in Society, 18(1), 42–60. DOI: 10.1080/17430437.2014.919261
- 7Crombie, I. K., Irvine, L., Williams, B., McGinnis, A. R., Slane, P. W., Alder, E. M., … McMurdo, M. E. T. Up to 20 authors now listed. (2004). Why older people do not participate in leisure time physical activity: A survey of activity levels, beliefs and deterrents. Age and Ageing, 33(3), 287–92. DOI: 10.1093/ageing/afh089
- 8Diehl, M., Wahl, H.-W., Barrett, A. E., Brothers, A. F., Miche, M., Montepare, J. M., Westerhof, G. J., & Wurm, S. (2014). Awareness of aging: Theoretical considerations on an emerging concept. Developmental Review, 34(2), 93–113. DOI: 10.1016/j.dr.2014.01.001
- 9Diehl, M., Wahl, H.-W, Brothers, A., & Miche, M. (2015). Subjective aging and awareness of aging: Towards a new understanding of the aging self. Annual Review of Gerontology and Geriatrics, 35, 1–28. DOI: 10.1891/0198-8794.35.1
- 10Diehl, M. K., & Wahl, H.-W. (2010). Awareness of age-related change: Examination of a (mostly) unexplored concept. Journal of Gerontology: Social Sciences, 65B(3), 340–350. DOI: 10.1093/geronb/gbp110
- 11Dipietro, L., Caspersen, C. J., Ostfeld, A. M., & Nadel, E. R. (1993). A survey for assessing physical activity among older adults. Medicine and Science in Sports and Exercise, 93, 628–642. DOI: 10.1249/00005768-199305000-00016
- 12Donaire-Gonzalez, D., Gimeno-Santos, E., Serra, I., Roca, J., Balcells, E., Rodríguez, E., Farrero, E., Antó, J. M., & Garcia-Aymerich, J. (2011). Validation of the Yale Physical Activity Survey in chronic obstructive pulmonary disease patients. Archivos de Bronconeumologia, 47, 552–560. DOI: 10.1016/j.arbr.2011.07.004
- 13Fredrickson, B. L. (2004). The broaden-and-build theory of positive emotions. Philosophical Transactions of the Royal Society B: Biological Sciences, 359, 1367–1377. DOI: 10.1098/rstb.2004.1512
- 14Fredrickson, B. L. (2013).
Positive emotions broaden and build . In P. Devine & A. Plant (Eds.), Advances in Experimental Social Psychology (1st ed., 47, 1–53). Elsevier Inc. DOI: 10.1016/B978-0-12-407236-7.00001-2 - 15Grant, B. C. (2008). An insider’s view on physical activity in later life. Psychology of Sport and Exercise, 9, 817–829. DOI: 10.1016/j.psychsport.2008.01.003
- 16Hudson, J., Day, M. C., & Oliver, E. J. (2015). A ‘new life’ story or ‘delaying the inevitable’? Exploring older people’s narratives during exercise uptake. Psychology of Sport and Exercise, 16, 112–120. DOI: 10.1016/j.psychsport.2014.09.004
- 17Infurna, F. J., Gerstorf, D., Robertson, S., Berg, S., & Zarit, S. H. (2010). The nature and cross-domain correlates of subjective age in the oldest old: Evidence from the OCTO study. Psychology and Aging, 25(2), 470–476. DOI: 10.1037/a0017979
- 18Kaspar, R., Gabrian, M., Brothers, A., Wahl, H.-W., & Diehl, M. (2018). Measuring awareness of age-related change: Development of a 10-item short for of ruse in large scale surveys. The Gerontologist, 59(3), e130–e140. DOI: 10.1093/geront/gnx213
- 19Kiviniemi, M. T., Voss-Humke, A. M., & Seifert, A. L. (2007). How do I feel about behaviour? The interplay of affective associations with behaviours and cognitive beliefs as influences on physical activity behaviour. Health Psychology, 26(2), 152–158. DOI: 10.1037/0278-6133.26.2.152
- 20Kotter-Grühn, D. (2015). Changing negative views of aging: Implications for intervention and translational research. Annual Review of Gerontology and Geriatrics, 35(1), 167–186. DOI: 10.1891/0198-8794.35.167
- 21Kotter-Grühn, D., Kornadt, A. E., & Stephan, Y. (2016). Looking beyond chronological age: current knowledge and future directions in the study of subjective age. Genrontology, 62, 86–93. DOI: 10.1159/000438671
- 22Król-Zielińska, M., & Ciekot, M. (2015). Assessing physical activity in the elderly: A comparative study of most popular questionnaires. TRENDS in Sport Sciences, 3(22), 133–144.
- 23Millstein, R. A., Huffman, J. C., Thorndike, A. N., Freedman, M., Scheu, C., Kim, S., … & Park, E. R. (2020). How do positive psychological constructs affect physical activity engagement among individuals at high risk for chronic health conditions? A qualitative study. Journal of Physical Activity and Health, 17(10), 977–986. DOI: 10.1123/jpah.2019-0295
- 24Pasco, J. A., Jacka, F. N., Williams, L. J., Brennan, S. L., Leslie, E., & Berk, M. (2011). Don’t worry, be active: Positive affect and habitual physical activity. Australian and New Zeland Journal of Psychiatry, 45, 1047–1052. DOI: 10.3109/00048674.2011.621063
- 25Pierce, J., Zhdanova, L., & Lucas, T. (2018). Positive and negative affectivity, stress, and well-being in African-Americans: Initial demonstration of a polynomial regression and response surface methodology approach. Psychology & Health, 33(4), 445–464. DOI: 10.1080/08870446.2017.1368510
- 26Plys, E., & Desrichard, O. (2020). Associations between positive and negative affect and the way people perceive their health goals. Frontiers in Psychology, 11,
334 . DOI: 10.3389/fpsyg.2020.00334 - 27Pressman, S. D., & Cohen, S. (2005). Does positive affect influence health?. Psychological Bulletin, 131(6), 925–971. DOI: 10.1037/0033-2909.131.6.925
- 28Ribeiro, S. M. L., Morley, J. E., Malmstrom, T. K., & Miller, D. K. (2016). Fruit and vegetable intake and physical activity as predictors of disability risk factors in African-American middle-aged individuals. The Journal of Nutrition, Health & Aging, 20(9), 891–896. DOI: 10.1007/s12603-016-0780-4
- 29Stephan, Y., Chalabaev, A., Kotter-Grühn, D., & Jaconelli, A. (2013). “Feeling younger, being stronger”: An experimental study of subjective age and physical functioning among older adults. Journals of Gerontology Series B: Psychological Sciences and Social Sciences, 68(1), 1–7. DOI: 10.1093/geronb/gbs037
- 30Van Cappellen, P., Rice, E. L., Catalino, L. I., & Fredrickson, B. L. (2018). Positive affective processes underlie positive health behaviour change. Psychology and Health, 33(1), 77–97. DOI: 10.1080/08870446.2017.1320798
- 31Van Yperen, N. W. (2003). On the link between different combinations of Negative Affectivity (NA) and Positive Affectivity (PA) and job performance. Personality and Individual Differences, 35(8), 1873–1881. DOI: 10.1016/S0191-8869(03)00036-9
- 32Wang, J., Yu, J., & Zhao, X. (2022). Is Subjective Age Associated with Physical Fitness in Community-Dwelling Older Adults? International Journal of Environmental Research and Public Health, 19(11),
6841 . DOI: 10.3390/ijerph19116841 - 33Warmoth, K., Lang, I. A., Phoenix, C., Abraham, C., Andrew, M. K., Hubbards, R. E., … Tarrant, M. (2016). “Thinking you’re old and frail”: a qualitative study of frailty in older adults. Ageing and Society, 36(7), 1483–1500. DOI: 10.1017/S0144686X1500046X
- 34Washburn, R. A. (2000). Assessment of physical activity in older adults. Research Quarterly for Exercise and Sport, 71(sup 2), 79–87. DOI: 10.1080/02701367.2000.11082790
- 35Watson, D. (1988). Intraindividual and interindividual analyses of positive and negative affect: Their relation to health complaints, perceived stress and daily activities. Journal of Personality and Social Psychology, 54(6), 1020–1030. DOI: 10.1037/0022-3514.54.6.1020
- 36Watson, D. (2000). Mood and Temperament. New York: The Guilford Press.
- 37Watson, D., & Clark, L, A. (1984). Negative affectivity: The disposition to experience aversive emotional states. Psychological Bulletin, 96(3), 465–490. DOI: 10.1037/0033-2909.96.3.465
- 38Watson, D., Clark, L. A., & Tellegen, A. (1988). Development and validation of brief measures of positive and negative affect: The PANAS scales. Journal of Personality and Social Psychology, 54, 1063–1070. DOI: 10.1037/0022-3514.54.6.1063
- 39Watson, D., & Naragon, K., (2009).
Positive affectivity: The disposition to experience positive emotional states . In S. J. Lopez & C. R. Snyder (Eds.), The Oxford Handbook of Positive Psychology (2nd ed, pp. 207–215). Oxford University Press. DOI: 10.1093/oxfordhb/9780199396511.013.17 - 40Wienert, J., Gellert, P., & Lippke, S. (2017). Physical activity across the life-span: Does feeling physically younger help you to plan physical activities? Journal of Health Psychology, 22(3), 324–335. DOI: 10.1177/1359105315603469
- 41Wurm, S., & Benyamini, Y. (2014). Optimism buffers the detrimental effect of negative self-perceptions of ageing on physical and mental health. Psychology & Health, 29(7), 832–848. DOI: 10.1080/08870446.2014.891737
- 42Zeng, W., & Gu, M. (2017). Relationship between mindfulness and positive affect in Chinese older adults: Optimism as mediator. Social Behaviour and Personality, 45(1), 155–162. DOI: 10.2224/sbp.5606