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Chapter 12 - Preventing Dementia with Social Connection

from Part III - An Individual’s Cognitive Aging with Others: Key Findings, Issues, and Implications

Published online by Cambridge University Press:  28 September 2023

By
Jeanyung Chey ,
Isu Cho ,
Hairin Kim ,
Hoyoung Kim ,
Seyul Kwak ,
Sunhae Sul ,
Sung-Ha Lee  and
Yoosik Youm
Edited by
Jeanyung Chey
Jeanyung Chey
Affiliation:
Seoul National University
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Summary

As the incidence of dementia is rapidly increasing around the world, especially in developing countries, it has become one of the most important health and social challenges facing humanity. This volume has reviewed research on social and psychological factors that could moderate the development of dementia in late life through social connection. This last chapter reviews psychosocial interventions connected with various aspects of social connection or lack thereof, such as social networks, social relationships, social engagement, loneliness, and sense of belonging, to examine interventions and their key factors that have shown efficacy in enhancing the moderators. It also introduces three evidence-based components that can be adopted in strategies and policies that aim to reduce the modifiable risks of dementia.

Keywords

social relationshipssocial engagementsocial isolationlonelinesssocial lifesense of belongingeducationleisure activityphysical exercise
Type
Chapter
Information
Society within the Brain
How Social Networks Interact with Our Brain, Behavior and Health as We Age
 , pp. 269 - 296
Publisher: Cambridge University Press
Print publication year: 2023

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References

Akbaraly, T. N., Portet, F., Fustinoni, S., Dartigues, J. F., Artero, S., Rouaud, O., Touchon, J., Ritchie, K., & Berr, C. (2009). Leisure activities and the risk of dementia in the elderly: Results from the Three-City Study. Neurology, 73(11), 854–861. https://doi.org/10.1212/wnl.0b013e3181b7849bCrossRefGoogle ScholarPubMed
Alzheimer’s Disease International (2010). World Alzheimer Report 2010: The Global Economic Impact of Dementia. Alzheimer’s Disease International.Google Scholar
Andersson, L., & Stevens, N. (1993). Associations between early experiences with parents and well-being in old age. Journal of Gerontology, 48(3), P109–P116. https://doi.org/10.1093/geronj/48.3.P109CrossRefGoogle ScholarPubMed
Banerjee, D., & Rai, M. (2020). Social isolation in Covid-19: The impact of loneliness. International Journal of Social Psychiatry, 66(6), 525–527. https://doi.org/10.1177/0020764020922269Google Scholar
Barnes, L. L., De Leon, C. M., Wilson, R. S., Bienias, J. L., & Evans, D. A. (2004). Social resources and cognitive decline in a population of older African Americans and whites. Neurology, 63(12), 2322–2326. https://doi.org/10.1212/01.wnl.0000147473.04043.b3Google Scholar
Bassuk, S. S., Glass, T. A., & Berkman, L. F. (1999). Social disengagement and incident cognitive decline in community-dwelling elderly persons. Annals of Internal Medicine, 131(3), 165–173. https://doi.org/10.7326/0003-4819-131-3-199908030-00002Google Scholar
Baumeister, R., & Leary, M. (1995). The need to belong: Desire for interpersonal attachments as a fundamental human motivation. Psychological Bulletin, 117(3), 497–529. https://doi.org/10.1037/0033-2909.117.3.497Google Scholar
Béland, F., Zunzunegui, M. V., Alvarado, B., Otero, A., & Del Ser, T. (2005). Trajectories of cognitive decline and social relations. The Journals of Gerontology Series B: Psychological Sciences and Social Sciences, 60(6), P320–P330. https://doi.org/10.1093/geronb/60.6.p320Google Scholar
Bennett, D. A., Schneider, J. A., Tang, Y., Arnold, S. E., & Wilson, R. S. (2006). The effect of social networks on the relation between Alzheimer’s disease pathology and level of cognitive function in old people: A longitudinal cohort study. The Lancet Neurology, 5(5), 406–412. https://doi.org/10.1016/s1474-4422(06)70417-3Google Scholar
Berkman, L.F., Ertel, K.Q., & Glymour, M.M. (2011). Aging and social intervention: Life course perspectives. In Binstock, R. H., George, L. K. (eds.), Handbook of Aging and the Social Sciences, 7th ed, pp. 337–351. Academic Press. https://doi.org/10.1016/B978-0-12-380880-6.00024-1Google Scholar
Bianco, F., Lecce, S., & Banerjee, R. (2016). Conversations about mental states and theory of mind development during middle childhood: A training study. Journal of Experimental Child Psychology, 149, 41–61. https://doi.org/10.1016/j.jecp.2015.11.006Google Scholar
Bielak, A. A. (2010). How can we not “lose it” if we still don’t understand how to “use it”? Unanswered questions about the influence of activity participation on cognitive performance in older age – A mini-review. Gerontology, 56(5), 507–519. https://doi.org/10.1159/000264918CrossRefGoogle ScholarPubMed
Brady, S. T., Cohen, G. L., Jarvis, S. N., & Walton, G. M. (2020). A brief social-belonging intervention in college improves adult outcomes for black Americans. Science Advances, 6(18), eaay3689. https://doi.org/10.1126/sciadv.aay3689Google Scholar
Brehmer, Y., Kalpouzos, G., Wenger, E., & Lövdén, M. (2014). Plasticity of brain and cognition in older adults. Psychological Research, 78(6), 790–802. https://doi.org/10.1007/s00426-014-0587-zGoogle Scholar
Burde, D., & Linden, L. L. (2013). Bringing education to Afghan girls: A randomized controlled trial of village-based schools. American Economic Journal: Applied Economics, 5(3), 27–40. https://doi.org/10.1257/app.5.3.27Google Scholar
Burzynska, A. Z., Jiao, Y., Knecht, A. M., Fanning, J., Awick, E. A., Chen, T., Gothe, N., Voss, M. W., McAuley, E., & Kramer, A. F. (2017). White matter integrity declined over 6-months, but dance intervention improved integrity of the fornix of older adults. Frontiers in Aging Neuroscience, 9, 1–15. https://doi.org/10.3389/fnagi.2017.00059Google Scholar
Cabeza, R., Albert, M., Belleville, S., Craik, F. I. M., Duarte, A., Grady, C. L., Lindenberger, U., Nyberg, L., Park, D. C., Reuter-Lorenz, P. A., Rugg, M. D., Steffener, J., & Rajah, M. N. (2018). Maintenance, reserve and compensation: The cognitive neuroscience of healthy ageing. Nature Reviews Neuroscience, 19(11), 701–710. https://doi.org/10.1038/s41583–018-0068-2Google Scholar
Cacioppo, J. T., & Hawkley, L. C. (2009). Perceived social isolation and cognition. Trends in Cognitive Sciences, 13(10), 447–454. https://doi.org/10.1016/j.tics.2009.06.005Google Scholar
Cao, Q., Tan, C. C., Xu, W., Hu, H., Cao, X. P., Dong, Q., Tan, L., & Yu, J. T. (2020). The prevalence of dementia: A systematic review and meta-analysis. Journal of Alzheimer’s Disease, 73(3), 1157–1166. https://doi.org/10.3233/jad-191092Google Scholar
Carlson, M. C., Erickson, K. I., Kramer, A. F., Voss, M. W., Bolea, N., Mielke, M., McGill, S., Rebok, G. W., Seeman, T., & Fried, L. P. (2009). Evidence for neurocognitive plasticity in at-risk older adults: The Experience Corps program. Journals of Gerontology Series A: Biomedical Sciences and Medical Sciences, 64(12), 1275–1282. https://doi.org/10.1093/gerona/glp117CrossRefGoogle ScholarPubMed
Carlson, M. C., Saczynski, J. S., Rebok, G. W., Seeman, T., Glass, T. A., McGill, S., Tielsch, J., Frick, K. D., Hill, J., & Fried, L. P. (2008). Exploring the effects of an “everyday” activity program on executive function and memory in older adults: Experience Corps®. The Gerontologist, 48(6), 793–801. https://doi.org/10.1093/geront/48.6.793Google Scholar
Chan, D., Shafto, M., Kievit, R., Matthews, F., Spink, M., Valenzuela, M., & Henson, R. N. (2018). Lifestyle activities in mid-life contribute to cognitive reserve in late-life, independent of education, occupation, and late-life activities. Neurobiology of Aging, 70, 180–183. https://doi.org/10.1016/j.neurobiolaging.2018.06.012CrossRefGoogle ScholarPubMed
Chang, K. S. (2009). Normalized Crisis of Korean Family. In Family, Life, and Politico-Economics: Micro-Foundation of Compressed Modernity, pp. 293–313. Seoul Changbi.Google Scholar
Chey, J., & Lee, H. (2022). Improving effectiveness of mental health system with licensed psychologists in OECD member countries. Journal of Korean Psychological Association: General, 41(3), 221–242. https://doi.org/10.22257/kjp.2022.8.41.3.221Google Scholar
Cohen, S. (2004). Social Relationships and Health. American Psychologist, 59(8), 676–684. https://doi.org/10.1037/0003-066X.59.8.676Google Scholar
Colcombe, S. J., Erickson, K. I., Scalf, P. E., Kim, J. S., Prakash, R., McAuley, E., Elavsky, S., Marquez, D. X., Hu, L., & Kramer, A. F. (2006). Aerobic exercise training increases brain volume in aging humans. Journals of Gerontology Series A: Biological Sciences and Medical Sciences, 61(11), 1166–1170. https://doi.org/10.1093/gerona/61.11.1166Google Scholar
Dahlin, E., Neely, A. S., Larsson, A., Backman, L., & Nyberg, L. (2008). Transfer of learning after updating training mediated by the striatum. Science, 320(5882), 1510–1512. https://doi.org/10.1126/science.1155466Google Scholar
Diehl, M., Hay, E. L., & Chui, H. (2012). Personal risk and resilience factors in the context of daily stress. In Hayslip, B. & Smith, G. C. (eds.), Annual Review of Gerontology and Geriatrics: Vol. 32. Emerging Perspectives on Resilience in Adulthood and Later Life, pp. 251–274. Springer Publishing. https://doi.org/10.1891/0198-8794.32.251Google Scholar
Diener, E, & Tay, L. (2015). Subjective well-being and human welfare around the world as reflected in the Gallup World Poll. International Journal of Psychology, 50(2), 135–149. https://doi.org/10.1002/ijop.12136Google Scholar
Dodge, H. H., Zhu, J., Mattek, N. C., Bowman, M., Ybarra, O., Wild, K. V., Loewenstein, D. A., & Kaye, J. A. (2015). Web-enabled conversational interactions as a method to improve cognitive functions: Results of a 6-week randomized controlled trial. Alzheimer’s and Dementia: Translational Research and Clinical Interventions, 1(1), 1–12. https://doi.org/10.1016/j.trci.2015.01.001Google Scholar
Dresler, M., Shirer, W. R., Konrad, B. N., Müller, N. C. J., Wagner, I. C., Fernández, G., Czisch, M., & Greicius, M. D. (2017). Mnemonic training reshapes brain networks to support superior memory. Neuron, 93(5), 1227–1235. https://doi.org/10.1016/j.neuron.2017.02.003CrossRefGoogle ScholarPubMed
Engvig, A., Fjell, A. M., Westlye, L. T., Skaane, N. V., Dale, A. M., Holland, D., Due-Tønnessen, P., Sundseth, O., & Walhovd, K. B. (2014). Effects of cognitive training on gray matter volumes in memory clinic patients with subjective memory impairment. Journal of Alzheimer’s Disease, 41(3), 779–791. https://doi.org/10.3233/JAD-131889CrossRefGoogle ScholarPubMed
Erickson, K. I., Voss, M. W., Prakash, R. S., Basak, C., Szabo, A., Chaddock, L., Kim, J. S., Heo, S., Alves, H., White, S. M., Wojcicki, T. R., Mailey, E., Vieira, V. J., Martin, S. A., Pence, B. D., Woods, J. A., McAuley, E., & Kramer, A. F. (2011). Exercise training increases size of hippocampus and improves memory. Proceedings of the National Academy of Sciences, 108(7), 3017–3022. https://doi.org/10.1073/pnas.1015950108Google Scholar
Erickson, K. I., Hillman, C. H., & Kramer, A. F. (2015). Physical activity, brain, and cognition. Current Opinion in Behavioral Sciences, 4, 27–32. https://doi.org/10.1016/j.cobeha.2015.01.005Google Scholar
Ertel, K. A., Glymour, M. M., & Berkman, L. F. (2008). Effects of social integration on preserving memory function in a nationally representative US elderly population. American Journal of Public Health, 98(7), 1215–1220. https://doi.org/10.2105/ajph.2007.113654CrossRefGoogle Scholar
Findlay, R. A. (2003). Interventions to reduce social isolation amongst older people: Where is the evidence? Ageing and Society, 23(5), 647–658. https://doi.org/10.1017/S0144686X03001296Google Scholar
Fratiglioni, L., Paillard-Borg, S., & Winblad, B. (2004). An active and socially integrated lifestyle in late life might protect against dementia. The Lancet Neurology, 3(6), 343–353. https://doi.org/10.1016/s1474-4422(04)00767-7CrossRefGoogle ScholarPubMed
Goldstein, T. R., & Winner, E. (2012). Enhancing empathy and theory of mind. Journal of Cognition and Development, 13(1), 19–37. https://doi.org/10.1080/15248372.2011.573514CrossRefGoogle Scholar
Hawkley, L. C., & Capitanio, J. P. (2015). Perceived social isolation, evolutionary fitness and health outcomes: A lifespan approach. Philosophical Transactions of the Royal Society B: Biological Sciences, 370(1669), 20140114. https://doi.org/10.1098/rstb.2014.0114.Google Scholar
Henry, J. D., von Hippel, W., & Baynes, K. (2009). Social inappropriateness, executive control, and aging. Psychology and Aging, 24(1), 239–244. https://doi.org/10.1037/a0013423Google Scholar
Holt-Lunstad, J., Smith, T. B., Baker, M., Harris, T., & Stephenson, D. (2015). Loneliness and social isolation as risk factors for mortality. Perspectives on Psychological Science, 10(2), 227–237. https://doi.org/10.1177/1745691614568352CrossRefGoogle ScholarPubMed
Hughes, T. F., Andel, R., Small, B. J., Borenstein, A. R., & Mortimer, J. A. (2008). The association between social resources and cognitive change in older adults: Evidence from the Charlotte County Healthy Aging Study. The Journals of Gerontology Series B: Psychological Sciences and Social Sciences, 63(4), P241–P244. https://doi.org/10.1093/geronb/63.4.p241Google Scholar
Jaeggi, S. M., Buschkuehl, M., Jonides, J., Shah, P., Morrison, A. B., & Chein, J. M. (2011). Short-and long-term benefits of cognitive training. Proceedings of the National Academy of Sciences, 108(25), 46–60. https://doi.org/10.1073/pnas.1103228108Google Scholar
James, B. D., Wilson, R. S., Barnes, L. L., & Bennett, D. A. (2011). Late-life social activity and cognitive decline in old age. Journal of the International Neuropsychological Society: JINS, 17(6), 998–1005. https://doi.org/10.1017/s1355617711000531Google Scholar
Jarvis, M. A., Padmanabhanunni, A., Chipps, J. (2019). An evaluation of a low-intensity cognitive behavioral therapy mhealth-supported intervention to reduce loneliness in older people. International Journal of Environmental Research and Public Health, 16(7), 1305. https://doi.org/10.3390/ijerph16071305Google Scholar
Jo, J., Kim, H., Youm, Y., & Chey, J. (2021). Late-life social activity moderates the association between temporal lobe atrophy and episodic memory decline. Poster presentation, Alzheimer’s Association International Conference (AAIC), July 26–30, 2021.Google Scholar
Kelly, M. E., Duff, H., Kelly, S., McHugh Power, J. E., Brennan, S., Lawlor, B. A., & Loughrey, D. G. (2017). The impact of social activities, social networks, social support and social relationships on the cognitive functioning of healthy older adults: A systematic review. Systematic Reviews, 6(1), 1–18. https://doi.org/10.1186/s13643–017-0632-2CrossRefGoogle ScholarPubMed
Kim, C., Kim, J., & Thapa, B. (2020). Bidirectional association between leisure time physical activity and well-being: Longitudinal evidence. Journal of Leisure Research, 51(5), 559–580. https://doi.org/10.1080/00222216.2020.1807428Google Scholar
Kim, H., Kwak, S., Kim, J., Youm, Y., & Chey, J. (2019). Social network position moderates the relationship between late-life depressive symptoms and memory differently in men and women. Scientific Reports, 9, 6142. https://doi.org/10.1038/s41598-019-42388-3Google Scholar
Kim, H., Kwak, S., Youm, Y., Chey, J. (2021). Social network characteristics predict loneliness in older adults. Gerontology, 68(3), 309–320. https://doi.org/10.1159/000516226Google Scholar
Kodama, S. (2021). Japan appoints “minister of loneliness” to help people home alone. Report on NikkeiAsia on February 13, 2021. https://asia.nikkei.com/Spotlight/Coronavirus/Japan-appoints-minister-of-loneliness-to-help-people-home-aloneGoogle Scholar
Kremen, W. S., Beck, A., Elman, J. A., Gustavson, D. E., Reynolds, C. A., Tu, X. M., Sanderson-Cimino, M. E., Panizzon, M. S., Vuoksimaa, E., Toomey, R., Fennema-Notestine, C., Haggler, D. J. Jr., Fang, B., Dale, A. M., Lyons, M. L., & Franz, C. E. (2019). Influence of young adult cognitive ability and additional education on later-life cognition. Proceedings of the National Academy of Sciences, 116(6), 2021–2026. https://doi.org/10.1073/pnas.1811537116Google Scholar
Krendl, A. C., Kennedy, D. P., Hugenberg, K., & Perry, B. L. (2021). Social cognitive abilities predict unique aspects of older adults’ personal social networks. The Journals of Gerontology: Series B, 77(1), 18–28. https://doi.org/10.1093/geronb/gbab048Google Scholar
Kuiper, J. S., Zuidersma, M., Oude Voshaar, R. C., Zuidema, S. U., van den Heuvel, E. R., Stolk, R. P., & Smidt, N. (2015). Social relationships and risk of dementia: A systematic review and meta-analysis of longitudinal cohort studies. Ageing Research Reviews, 22, 39–57. https://doi.org/10.1016/j.arr.2015.04.006Google Scholar
Kwak, S., Kim, H., Chey, J., & Youm, Y. (2018). Feeling how old I am: Subjective age is associated with estimated brain age. Frontiers in Aging Neuroscience, 10. https://doi.org/10.3389/fnagi.2018.00168Google Scholar
LaCosse, J., Canning, E. A., Bowman, N. A., Murphy, M. C., & Logel, C. (2020). A social-belonging intervention improves STEM outcomes for students who speak English as a second language. Science Advances, 6(40). https://doi.org/10.1126/sciadv.abb6543Google Scholar
Lecce, S., Bianco, F., Devine, R. T., Hughes, C., & Banerjee, R. (2014). Promoting theory of mind during middle childhood: A training program. Journal of Experimental Child Psychology, 126, 52–67. https://doi.org/10.1016/j.jecp.2014.03.002Google Scholar
Lecce, S., Bottiroli, S., Bianco, F., Rosi, A., & Cavallini, E. (2015). Training older adults on Theory of Mind (ToM): Transfer on metamemory. Archives of Gerontology and Geriatrics, 60(1), 217–226. https://doi.org/10.1016/j.archger.2014.10.001Google Scholar
Le Penne, S. (2017). Longing to belong: Needing to be needed in a world in need. III Young perspectives. Society, 54(6), 535–536. https://doi.org/10.1007/s12115-017-0185-yGoogle Scholar
Livingston, G., Huntley, J., Sommerlad, A., Ames, D., Ballard, C., Banerjee, S., Brayne, C., Burns, A., Cohen-Mansfield, J., Cooper, C., Costafreda, S. G., Dias, A., Fox, N., Gitlin, L. N., Howard, R., Kales, H. C., Kivimäki, M., Larson, E. B., Ogunniyi, A., … Mukadam, N. (2020). Dementia prevention, intervention, and care: 2020 report of the Lancet Commission. The Lancet, 396(10248), 413–446. https://doi.org/10.1016/s0140-6736(20)30367-6Google Scholar
Logel, C., Le Forestier, J. M., Witherspoon, E. B., & Fotuhi, O. (2021). A social-belonging intervention benefits higher weight students’ weight stability and academic achievement. Social Psychological and Personality Science, 12(6), 1048–1057. https://doi.org/10.1177/1948550620959236Google Scholar
Lopes, M. A., Hototian, S. R., Reis, G. C., Elkis, H., & Bottino, C. M. D. C. (2007). Systematic review of dementia prevalence-1994 to 2000. Dementia & Neuropsychologia, 1(3), 230–240. https://doi.org/10.1590/s1980-57642008dn10300003Google Scholar
Lövdén, M., Schaefer, S., Noack, H., Bodammer, N. C., Kühn, S., Heinze, H. J., Düzel, E., Bäckman, L., & Lindenberger, U. (2012). Spatial navigation training protects the hippocampus against age-related changes during early and late adulthood. Neurobiology of Aging, 33(3), 620.e9–620.e22. https://doi.org/10.1016/j.neurobiolaging.2011.02.013Google Scholar
Lövdén, M., Wenger, E., Mårtensson, J., Lindenberger, U., & Bäckman, L. (2013). Structural brain plasticity in adult learning and development. Neuroscience & Biobehavioral Reviews, 37(9), 2296–2310. https://doi.org/10.1016/j.neubiorev.2013.02.014Google Scholar
Luo, Y., Hawkley, L. C., Waite, L. J., & Cacioppo, J. T. (2012). Loneliness, health, and mortality in old age: A national longitudinal study. Social Science & Medicine, 74(6), 907–914. https://doi.org/10.1016/j.socscimed.2011.11.028Google Scholar
Maccora, J., Peters, R., & Anstey, K. J. (2020). What does (low) education mean in terms of dementia risk? A systematic review and meta-analysis highlighting inconsistency in measuring and operationalising education. SSM Population Health, 29(12), 100654. https://doi.org/10.1016/j.ssmph.2020.100654Google Scholar
Masi, C. M., Chen, H. Y., Hawkley, L. C., & Cacioppo, J. T. (2011). A meta-analysis of interventions to reduce loneliness. Personality and Social Psychology Review, 15(3), 219–266. https://doi.org/10.1177/1088868310377394Google Scholar
McDonough, I. M., Haber, S., Bischof, G. N., & Park, D. C. (2015). The Synapse Project: Engagement in mentally challenging activities enhances neural efficiency. Restorative Neurology and Neuroscience, 33(6), 865–882. https://doi.org/10.3233/rnn-150533Google Scholar
Mortimer, J. A., Ding, D., Borenstein, A. R., DeCarli, C., Guo, Q., Wu, Y., Zhao, Q., & Chu, S. (2012). Changes in brain volume and cognition in a randomized trial of exercise and social interaction in a community-based sample of non-demented Chinese elders. Journal of Alzheimer’s Disease, 30(4), 757–766. https://doi.org/10.3233/jad-2012-120079Google Scholar
Murphy, M. C., Gopalan, M., Carter, E. R., Emerson, K. T., Bottoms, B. L., & Walton, G. M. (2020). A customized belonging intervention improves retention of socially disadvantaged students at a broad-access university. Science Advances, 6(29), eaba4677. https://doi.org/10.1126/sciadv.aba4677CrossRefGoogle Scholar
Newsom, J. T., Rook, K. S., Nishishiba, M., Sorkin, D. H., & Mahan, T. L. (2005). Understanding the relative importance of positive and negative social exchanges: Examining specific domains and appraisals. The Journals of Gerontology Series B: Psychological Sciences and Social Sciences, 60(6), P304–P312. https://doi.org/10.1093/geronb/60.6.p304Google Scholar
Norton, S., Matthews, F. E., Barnes, D. E., Yaffe, K., & Brayne, C. (2014). Potential for primary prevention of Alzheimer’s disease: An analysis of population-based data. The Lancet Neurology, 13(8), 788–794. https://doi.org/10.1016/s1474-4422(14)70136-xGoogle Scholar
Nyberg, L., Lövdén, M., Riklund, K., Lindenberger, U., & Bäckman, L. (2012). Memory aging and brain maintenance. Trends in Cognitive Sciences, 16(5), 292–305. https://doi.org/10.1016/j.tics.2012.04.005Google Scholar
OECD (2020), Social Connections. In How’s Life? 2020: Measuring Well-Being, OECD Publishing. https://doi.org/10.1787/b2090ea8-enGoogle Scholar
Orellano, E., Colón, W. I., & Arbesman, M. (2012). Effect of occupation- and activity-based interventions on instrumental activities of daily living performance among community-dwelling older adults: A systematic review. American Journal of Occupational Therapy, 66(3), 292–300. https://doi.org/10.5014/ajot.2012.003053Google Scholar
Park, D. C., Lodi-Smith, J., Drew, L., Haber, S., Hebrank, A., Bischof, G. N., & Aamodt, W. (2014). The impact of sustained engagement on cognitive function in older adults: The Synapse Project. Psychological Science, 25(1), 103–112. https://doi.org/10.1177/0956797613499592Google Scholar
Pinker, S. (2015). The Village Effect: How Face-To-Face Contact Can Make Us Healthier and Happier. Vintage Books Canada.Google Scholar
Pitkala, K. H., Routasalo, P., Kautiainen, H., Sintonen, H., & Tilvis, R. S. (2011). Effects of socially stimulating group intervention on lonely, older people’s cognition: A randomized, controlled trial. The American Journal of Geriatric Psychiatry, 19(7), 654–663. https://doi.org/10.1097/jgp.0b013e3181f7d8b0Google Scholar
Qualls, S. H. (2014). Family Therapy with Ageing Families. In Pachana, N. A. & Laidlaw, K. (eds.), The Oxford Handbook of Clinical Gerontology, pp. 710–732. Oxford Library of Psychology. https://doi.org/10.1093/oxfordhb/9780199663170.013.020Google Scholar
Rafnsson, S. B., Orrell, M., D’Orsi, E., Hogervorst, E., & Steptoe, A. (2020). Loneliness, social integration, and incident dementia over 6 years: Prospective findings from the English Longitudinal Study of Ageing. The Journals of Gerontology: Series B, 75(1), 114–124. https://doi.org/10.1093/geronb/gbx087Google Scholar
Reuter-Lorenz, P. A., & Park, D. C. (2014). How does it STAC up? Revisiting the scaffolding theory of aging and cognition. Neuropsychology Review, 24(3), 355–370. https://doi.org/10.1007/s11065-014-9270-9Google Scholar
Ritchie, H. (2019) The world population is changing: For the first time there are more people over 64 than children younger than 5. https://ourworldindata.org/population-aged-65-outnumber-children#licenceGoogle Scholar
Rosi, A., Cavallini, E., Bottiroli, S., Bianco, F., & Lecce, S. (2016). Promoting theory of mind in older adults: Does age play a role? Aging & Mental Health, 20(1), 22–28. https://doi.org/10.1080/13607863.2015.1049118Google Scholar
Routasalo, P. E., Tilvis, R. S., Kautiainen, H., & Pitkala, K. H. (2009). Effects of psychosocial group rehabilitation on social functioning, loneliness and well‐being of lonely, older people: Randomized controlled trial. Journal of Advanced Nursing, 65(2), 297–305. https://doi.org/10.1111/j.1365-2648.2008.04837.xGoogle Scholar
Satizabal, C. L., Claudia, L., Beiser, A. S., Chouraki, V., Chêne, G., Dufouil, C., & Seshadri, S. (2016). Incidence of dementia over three decades in the Framingham Heart Study. New England Journal of Medicine, 374(6), 523–532. https://doi.org/10.1056/nejmoa1504327Google Scholar
Scott, A. J. (2008). Resurgent metropolis: Economy, society and urbanization in an interconnected world. International Journal of Urban and Regional Research, 32(3), 548–564. https://doi.org/10.1111/j.1468-2427.2008.00795.xGoogle Scholar
Seeman, T. E., Lusignolo, T. M., Albert, M., & Berkman, L. (2001). Social relationships, social support, and patterns of cognitive aging in healthy, high-functioning older adults: MacArthur studies of successful aging. Health Psychology, 20(4), 243–255. https://doi.org/10.1037/0278-6133.20.4.243Google Scholar
Sheikh, M. A. (2018). The potential protective effect of friendship on the association between childhood adversity and psychological distress in adulthood: A retrospective, preliminary, three-wave population-based study. Journal of Affective Disorders, 226, 21–27. https://doi.org/10.1016/j.jad.2017.09.015Google Scholar
Stern, Y. (2012). Cognitive reserve in ageing and Alzheimer’s disease. Lancet Neurology, 11(11), 1006–1012. https://doi.org/10.1016/s1474-4422(12)70191-6Google Scholar
Stern, Y., Arenaza-Urquijo, E. M., Bartrés-Faz, D., Belleville, S., Cantilon, M., Chetelat, G., Ewers, M., Franzmeier, N., Kempermann, G., Kremen, W. S., Okonkwo, O., Scarmeas, N., Soldan, A., Udeh-Momoh, C., Valenzuela, M., Vemuri, P., Vuoksimaa, E., Arenaza Urquiljo, E. M., Bartrés-Faz, D., … Vuoksimaa, E. (2018). Whitepaper: Defining and investigating cognitive reserve, brain reserve, and brain maintenance. Alzheimer’s & Dementia, 1–7. https://doi.org/10.1016/j.jmarsys.2011.03.015Google Scholar
Stillman, C. M., Esteban-Cornejo, I., Brown, B., Bender, C. M., & Erickson, K. I. (2020). Effects of exercise on brain and cognition across age groups and health states. Trends in Neurosciences, 43(7), 533–543. https://doi.org/10.1016/j.tins.2020.04.010Google Scholar
Stine-Morrow, E. A., Parisi, J. M., Morrow, D. G., & Park, D. C. (2008). The effects of an engaged lifestyle on cognitive vitality: A field experiment. Psychology of Aging, 23(4), 778–786. https://doi.org/10.1037/a0014341Google Scholar
Thompson, T. W., Waskom, M. L., & Gabrieli, J. D. E. (2016). Intensive working memory training produces functional changes in large-scale frontoparietal networks. Journal of Cognitive Neuroscience, 28(4), 575–588. https://doi.org/10.1162/jocn_a_00916Google Scholar
Tilvis, R. S., Pitkala, K. H., Jolkkonen, J., & Strandberg, T. E. (2000). Social networks and dementia. Lancet, 356(9223), 77–78. https://doi.org/10.1016/s0140–6736(05)73414Google Scholar
UN DESA (2021). World Social Report. United Nations.Google Scholar
Valk, S. L., Bernhardt, B. C., Trautwein, F. M., Böckler, A., Kanske, P., Guizard, N., Collins, D. L., & Singer, T. (2017). Structural plasticity of the social brain: Differential change after socio-affective and cognitive mental training. Science Advances, 3(10), e1700489. https://doi.org/10.1126/sciadv.1700489Google Scholar
Van Groenou, M. I. B., & Van Tilburg, T. (2003). Network size and support in old age: Differentials by socio-economic status in childhood and adulthood. Ageing & Society, 23(5), 625–645. https://doi.org/10.1017/s0144686x0300134xGoogle Scholar
Verghese, J., Lipton, R. B., Katz, M. J., Hall, C. B., Derby, C. A., Kuslansky, G., Ambrose, A. F., Sliwinski, M., & Buschke, H. (2003). Leisure activities and the risk of dementia in the elderly. New England Journal of Medicine, 348(25), 2508–2516. https://doi.org/10.1056/nejmoa022252Google Scholar
Walton, G. M., & Brady, S. T. (2017). The many questions of belonging. In Elliot, A. J., Dweck, C. S., & Yeager, D. S. (eds.), Handbook of Competence and Motivation: Theory and Application, 2nd ed., pp. 272–293. The Guilford Press.Google Scholar
Walton, G. M., & Brady, S. T. (2020). The social-belonging intervention. In Walton, G. M. & Crum, A. J. (eds.), Handbook of Wise Interventions: How Social-Psychological Insights Can Help Solve Problems, pp. 36–62. Guilford Press.Google Scholar
Walton, G. M., & Cohen, G. L. (2007). A question of belonging: Race, social fit, and achievement. Journal of Personality and Social Psychology, 92(1), 82–96. https://doi.org/10.1037/0022-3514.92.1.82Google Scholar
Walton, G. M., & Cohen, G. L. (2011). A brief social-belonging intervention improves academic and health outcomes of minority students. Science, 331(6023), 1447–1451. https://doi.org/10.1126/science.1198364Google Scholar
Walton, G. M., Logel, C., Peach, J. M., Spencer, S. J., & Zanna, M. P. (2015). Two brief interventions to mitigate a “chilly climate” transform women’s experience, relationships, and achievement in engineering. Journal of Educational Psychology, 107(2), 468–485. https://doi.org/10.1037/a0037461CrossRefGoogle Scholar
Wang, H.-X., Karp, A., Winblad, B., & Fratiglioni, L. (2002). Late-life engagement in social and leisure activities is associated with a decreased risk of dementia: A longitudinal study from the Kungsholmen project. American Journal of Epidemiology, 155(12), 1081–1087. https://doi.org/10.1093/aje/155.12.1081Google Scholar
Williams, C. L., Hirschi, Q., Sublett, K. V., Hulleman, C. S., & Wilson, T. D. (2020). A brief social belonging intervention improves academic outcomes for minoritized high school students. Motivation Science, 6(4), 423–437. https://doi.org/10.1037/mot0000175Google Scholar
Wilson, R. S., Barnes, L. L., Krueger, K. R., Hoganson, G., Bienias, J. L., & Bennett, D. A. (2005). Early and late life cognitive activity and cognitive systems in old age. Journal of the International Neuropsychological Society, 11(4), 400–407.CrossRefGoogle ScholarPubMed
Wilson, R. S., Boyle, P. A., James, B. D., Leurgans, S. E., Buchman, A. S., & Bennett, D. A. (2015). Negative social interactions and risk of mild cognitive impairment in old age. Neuropsychology, 29(4), 561–570. https://doi.org/10.1037/neu0000154Google Scholar
Wilson, R. S., Krueger, K. R., Arnold, S. E., Schneider, J. A., Kelly, J. F., Barnes, L. L., Tang, Y., & Bennett, D. A. (2007). Loneliness and risk of Alzheimer disease. Archives of General Psychiatry, 64(2), 234–240. https://doi.org/10.1001/archpsyc.64.2.234Google Scholar
Wolinsky, F. D., Vander Weg, M. W., Martin, R., Unverzagt, F. W., Ball, K. K., Jones, R. N., & Tennstedt, S. L. (2009). The effect of speed-of-processing training on depressive symptoms in ACTIVE. Journals of Gerontology Series A: Biological Sciences and Medical Sciences, 64(4), 468–472. https://doi.org/10.1093/gerona/gln044Google Scholar
World Health Organization (WHO) (2011). Global Health and Aging. WHO.Google Scholar
Yeager, D. S., Walton, G. M., Brady, S. T., Akcinar, E. N., Paunesku, D., Keane, L., Kamentz, D., Ritter, G., Duckworth, A. L., Urstein, R., Gomez, E. M., Markus, H. R., Cohen, G. L., & Dweck, C. S. (2016). Teaching a lay theory before college narrows achievement gaps at scale. Proceedings of the National Academy of Sciences, 113(24), E3341-E3348. https://doi.org/10.1073/pnas.1524360113Google Scholar
Youm, Y., Baldina, E., & Baek, J. (2021). All-cause mortality and three aspects of social relationships: An eight-year follow-up of older adults from one entire Korean village. Scientific Reports, 11(1). https://doi.org/10.1038/s41598-020-80684-5CrossRefGoogle ScholarPubMed
Youm, Y., Laumann, E. O., Ferraro, K. F., Waite, L. J., Kim, H. C., Park, Y. R., Chu, S. H., Joo, W.-t., & Lee, J. A. (2014). Social network properties and self-rated health in later life: Comparisons from the Korean Social Life, Health, and Aging Project and the National Social Life, Health and Aging Project. BMC Geriatrics, 14, 1–15. https://doi.org/10.1186/1471-2318-14-102Google Scholar
Zunzunegui, M. V., Alvarado, B. E., Del Ser, T., & Otero, A. (2003). Social networks, social integration, and social engagement determine cognitive decline in community-dwelling Spanish older adults. The Journals of Gerontology Series B: Psychological Sciences and Social Sciences, 58(2), S93–S100. https://doi.org/10.1093/geronb/58.2.s93Google Scholar

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