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This study evaluated two-year within-person change among participants in Japan’s community hip-hop teams. At Year 1 baseline, 79 participants were surveyed, with longitudinal analyses using 62 participants (mean age 75.2) across six municipalities. Teams practiced hip-hop and competed annually at a national competition. Over two years, prosocial orientation increased modestly (Helping Others). Most psychosocial domains showed small, non-significant shifts, while enjoyment declined slightly; qualitative remarks reflected friends, more daily movement, and purpose.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":40,"@type":76,"position":81},"https://docshare.wps.com/document/research-report/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/from-joy-to-generativity-2-year-shift-in-hip-hop-dance-teams-aged-65-at-a-national-competition/426958/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/from-joy-to-generativity-2-year-shift-in-hip-hop-dance-teams-aged-65-at-a-national-competition/426958.png","ImageObject",300,407,{"name":92,"@type":93},"dhado","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-21","2026-09-29",true,{"@type":102,"interactionType":103,"userInteractionCount":29},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What was the study’s main objective?","Question",{"text":112,"@type":113},"To examine how older adults’ motives change over two years when participating in community hip-hop dance teams in Japan, particularly from enjoyment toward contribution and connectedness.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many participants were included in the longitudinal analysis?",{"text":117,"@type":113},"Longitudinal analyses included 62 participants who had data at both Year 1 and Year 2.",{"name":119,"@type":110,"acceptedAnswer":120},"Which psychosocial domain showed the most notable increase?",{"text":121,"@type":113},"Helping Others increased modestly, with a confidence interval that did not include zero, suggesting practical relevance even though effects were generally small.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},426958,1790812861,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":39,"category_name":40,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":29,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":14,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":24},5909893218464,"https://ap-avatar.wpscdn.com/davatar_085a072bc5b1113ac321206ff7593b45","1306 Innovation in Aging, 2025, Vol. 9, No. S2  \nAbstract citation ID: igaf122.4352  \nFROM JOY TO GENERATIVITY: 2-YEAR SHIFT IN HIP-HOP DANCE TEAMS AGED 65+ AT A NATIONAL COMPETITION  \nAtsuko Miyazaki, The University of Tokyo, Tokyo, Tokyo, Japan  \nCommunity-based hip-hop dance teams may do more than keep older adults moving—they may shift motives from enjoyment to contribution in later life. We examined two-year within-person change among older adults engaged in community hip-hop dance teams in Japan. At baseline (Year 1), 79 participants across seven municipalities were surveyed; longitudinal analyses included 62 participants (mean age 75.2±6.1; 96.8% women) from six municipalities with data at both Year 1 and Year 2. All teams practiced hip-hop and competed annually in a national competition. By Year 2, the mean participation duration was 2.73±0.99 years. A 40-item questionnaire spanned seven psychosocial domains (Helping Others, Belongingness, Relationships, Status, Social Identity, Enjoyment, Information) .  \nInnovation in Aging, 2025, Vol. 9, No. S2 1307  \nChange scores (Year 2 minus Year 1) were tested against zero using one-sample t-tests with Cohen’s d and 95% confidence intervals; participation averaged 2.16 sessions/week for 49.35 minutes/session. Prosocial orientation increased modestly: Helping Others Δ =+0.76 (95% CI 0.15–1.37; d≈0.32). Other domains showed small, directionally positive but non-significant changes—Status Δ = +0.63 (−0.29–1.55), Belongingness Δ = +1.47 (−0.40–3.34), Relationships Δ = +0.31 (−0.52–1.14), Information Δ = +0.19 (−0.49–0.87), Social Identity Δ = −0.02 (−1.12–1.08)—while Enjoyment declined slightly, Δ =−0.55 (−1.59–0.49). Participants frequently noted “more friends,” “moving more every day,” and“greater purpose,” echoing the quantitative pattern. Over two years, community hip-hop dance teams were associated with a small yet consistent shift from initial enjoyment toward contribution and connectedness. Although most effects were small and CIs included zero, the Helping Others CI did not, suggesting practicalsalience; implications include peer-mentor roles, structured helping opportunities, and intergenerational sessions.","cbCaiguL5OjcEX8h","https://ap.wps.com/l/cbCaiguL5OjcEX8h","pdf",2257176,"English","# Abstract\n## Study design and participants\n## Measures and outcomes\n## Findings and implications","[{\"question\":\"What was the study’s main objective?\",\"answer\":\"To examine how older adults’ motives change over two years when participating in community hip-hop dance teams in Japan, particularly from enjoyment toward contribution and connectedness.\"},{\"question\":\"How many participants were included in the longitudinal analysis?\",\"answer\":\"Longitudinal analyses included 62 participants who had data at both Year 1 and Year 2.\"},{\"question\":\"Which psychosocial domain showed the most notable increase?\",\"answer\":\"Helping Others increased modestly, with a confidence interval that did not include zero, suggesting practical relevance even though effects were generally small.\"}]","FROM JOY TO GENERATIVITY - 2-Year Shift in Hip-Hop Dance Teams Aged 65+ at a National Competition | PDF",1790642319]