Antonucci TC, Sherman AM, Akiyama H : Social networks, support, and integration. In Encyclopedia of Gerontology, ed. by Birren JE, Vol. 2, Age, Aging, and the Aged, 505-515, Academic Press, San Diego, CA (1996).
Berkman LF, Glass T, Brissette I, Seeman T : From social integration to health ; Durkheim in the new millennium. Soc Sci Med, 51 (6) : 843-857 (2000) .
Berkman LF, Syme SL : Social networks, host resistance, and mortality ; A nine-year follow-up study of Alameda County residents. Am J Epidemiol, 109 (2) : 186-204 (1979) .
Burr JA, Tavares JL, Mutchler JE : Volunteering and hypertension risk in later life. J Aging Health, 23 (1) :24-51 (2011) .
Butler RN, Gleason HP (eds.) : Productive aging ; Enhancing vitality in later life. Springer Publishing Company,New York(1985).(岡本祐三訳:プロダクティブ・エイジング;高齢者は未来を切り開く.日本評論社,東京,1998)