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Toward an integrative framework of grandparental investment

Published online by Cambridge University Press:  09 April 2010

David A. Coall  and
Ralph Hertwig
David A. Coall
Affiliation:
School of Psychiatry and Clinical Neurosciences, University of Western Australia, Fremantle, Western Australia 6160, Australia. david.coall@uwa.edu.auhttp://www.uwa.edu.au/people/david.coall
Ralph Hertwig
Affiliation:
Department of Psychology, University of Basel, 4055 Basel, Switzerland. ralph.hertwig@unibas.chhttp://www.psycho.unibas.ch/hertwig
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Abstract

This response outlines more reasons why we need the integrative framework of grandparental investments and intergenerational transfers that we advocated in the target article. We discusses obstacles – from misconceptions to poor measures – that stand in the way of such a framework and of a better understanding of the effects of grandparenting in the developed world. We highlight new research directions that have emerged from the commentaries, and we end by discussing some of the things in our target article about which we may have been wrong.

Type
Authors' Response
Information
Behavioral and Brain Sciences , Volume 33 , Issue 1 , February 2010 , pp. 40 - 59
Copyright
Copyright © Cambridge University Press 2010

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References

Atsalis, S. & Margulis, S. W. (2008) Perimenopause and menopause: Documenting life changes in aging female gorillas. Interdisciplinary Topics in Gerontology 36:119–46.CrossRefGoogle ScholarPubMed
Baltes, P. B. (1997) On the incomplete architecture of human ontogeny: Selection, optimization, and compensation as foundation of developmental theory. American Psychologist 52:366–80.CrossRefGoogle ScholarPubMed
Baxter, J. & Smith, J. (2009) Breastfeeding and infants' time use (Research Paper No. 43). Australian Institute of Family Studies, Melbourne.Google Scholar
Beise, J. (2005) The helping grandmother and the helpful grandmother: The role of maternal and paternal grandmothers in child mortality in the 17th and 18th century population of French settlers in Quebec, Canada. In: Grandmotherhood: The evolutionary significance of the second half of female life, ed. Voland, E., Chasiotis, A. & Schiefenhövel, W., pp. 215–38. Rutgers University Press.Google Scholar
Bengtson, V. L. (2001) Beyond the nuclear family: The increasing importance of multigenerational bonds. Journal of Marriage and Family 63:1–16.CrossRefGoogle Scholar
Bengtson, V. L. & Roberts, R. E. L. (1991) Intergenerational solidarity in aging families: An example of formal theory construction. Journal of Marriage and Family 53:856–70.CrossRefGoogle Scholar
Bernheim, B. D., Shleifer, A. & Summers, L. H. (1985) The strategic bequest motive. Journal of Political Economy 93:1045–76.CrossRefGoogle Scholar
Bishop, D. I., Meyer, B. C., Schmidt, T. M. & Gray, B. R. (2009) Differential investment behavior between grandparents and grandchildren: The role of paternity uncertainty. Evolutionary Psychology 7:66–77.CrossRefGoogle Scholar
Borgerhoff Mulder, M. (1998) The demographic transition: Are we any closer to an evolutionary explanation? Trends in Ecology and Evolution 13:266–70.CrossRefGoogle Scholar
Brandt, M., Haberkern, K. & Szydlik, M. (2009) Intergenerational help and care in Europe. European Sociological Review 25:585–601.CrossRefGoogle Scholar
Bridges, L. J., Roe, A. E. C., Dunn, J. & O'Connor, T. G. (2007) Children's perspectives on their relationships with grandparents following parental separation: A longitudinal study. Social Development 16:539–54.CrossRefGoogle Scholar
Cant, M. A. & Johnstone, R. A. (2008) Reproductive conflict and the separation of reproductive generations in humans. Proceedings of the National Academy of Sciences USA 105:5332–36.CrossRefGoogle ScholarPubMed
Carstensen, L. L., Isaacowitz, D. M. & Charles, S. T. (1999) Taking time seriously: A theory of socioemotional selectivity. American Psychologist 54:165–81.CrossRefGoogle ScholarPubMed
Chan, C. G. & Elder, G. H. Jr., (2000) Matrilineal advantage in grandchild-grandparent relations. The Gerontologist 40:179–90.CrossRefGoogle ScholarPubMed
Chin, M. M. & Xihua, Z. (2008) Family and motivation effects on mathematics achievement: Analyses of students in 41 countries. Learning and Instruction 18:321–36.Google Scholar
Clarke, A. L. & Low, B. S. (2001) Testing evolutionary hypotheses with demographic data. Population and Developmental Review 27:633–60.CrossRefGoogle Scholar
Clutton-Brock, T. H., Hodge, S. J., Spong, G., Russell, A. F., Jordan, N. R., Bennett, N.C., Sharpe, L. L. & Manser, M. B. (2006) Intrasexual competition and sexual selection in cooperative mammals. Nature 444:1065–68.CrossRefGoogle ScholarPubMed
Coall, D. A. & Chisholm, J. S. (2010) Reproductive development and parental investment during pregnancy: Moderating influence of mother's early environment. American Journal of Human Biology 22:143–53.CrossRefGoogle ScholarPubMed
Coall, D. A. & Hertwig, R. (submitted) Grandparental investment: A relic of the past or a resource for the future? Current Directions in Psychological Science.Google Scholar
Coall, D. A., Meier, M., Hertwig, R., Wänke, M. & Höpflinger, F. (2009) Grandparental investment: The influence of reproductive timing and family size. American Journal of Human Biology 21:455–63.CrossRefGoogle ScholarPubMed
Cox, D. & Stark, O. (2005) On the demand for grandchildren: Tied transfers and the demonstration effect. Journal of Public Economics 89:1666–97.CrossRefGoogle Scholar
Daly, M. & Wilson, M. (1980) Discriminative parental solicitude: A biological perspective. Journal of Marriage and Family 42:277–88.CrossRefGoogle Scholar
Dench, G. & Ogg, J. (2002) Grandparenting in Britain: A baseline study. Institute of Community Studies, London.Google Scholar
Dubas, J. S. (2001) How gender moderates the grandparent–grandchild relationship: A comparison of kin-keeper and kin-selector theories. Journal of Family Issues 22:478–92.CrossRefGoogle Scholar
Erikson, E. H. (1966) Eight ages of man. International Journal of Psychiatry 2:281–300.Google ScholarPubMed
Euler, H. A. & Weitzel, B. (1996) Discriminative grandparental solicitude as reproductive strategy. Human Nature 7:39–59.CrossRefGoogle ScholarPubMed
Fisher, B. J. (1995) Successful aging, life satisfaction, and generativity in late life. International Journal of Aging and Human Development 41:239–50.CrossRefGoogle Scholar
Flinn, M. V. (1989) Household composition and female reproductive strategies. In: Sexual and reproductive strategies, ed. Rasa, A., Vogel, C. & Voland, E., pp. 206–33. Chapman and Hall.Google Scholar
Frank, S. A. (1998) Foundations of social evolution. Princeton University Press.CrossRefGoogle Scholar
Friedman, D., Hechter, M. & Kreager, D. (2008) A theory of the value of grandchildren. Rationality and Society 20(1):31–63.CrossRefGoogle Scholar
Gibson, M. A. & Mace, R. (2005) Helpful grandmothers in rural Ethiopia: A study of the effect of kin on child survival and growth. Evolution and Human Behavior 26:469–82.CrossRefGoogle Scholar
Guillaume, M., Lapidus, L., Beckers, F., Lambert, A. & Bjorntorp, P. (1995) Family trends of obesity through three generations: The Belgian-Luxembourg child study. International Journal of Obesity and Related Metabolic Disorders 19( Suppl. 3):5–9.Google ScholarPubMed
Hamilton, W. D. (1964) The genetical evolution of social behaviour (I and II). Journal of Theoretical Biology 7:1–52.CrossRefGoogle Scholar
Harbaugh, W. T., Mayr, U. & Burghart, D. R. (2007) Neural responses to taxation and voluntary giving reveal motives for charitable donations. Science 316:1622–25.CrossRefGoogle ScholarPubMed
Havighurst, R. J. (1948/1972) Developmental tasks and education, 3rd edition. McKay. (Original work published 1948).Google Scholar
Hawkes, K. (2004) Human longevity: The grandmother effect. Nature 428:128–29.CrossRefGoogle ScholarPubMed
Hawkes, K., O'Connell, J. F., Blurton Jones, N. G., Alvarez, H. & Charnov, E. L. (1998) Grandmothering, menopause and the evolution of human life histories. Proceedings of the National Academy of Sciences USA 95:1336–39.CrossRefGoogle ScholarPubMed
Henrich, J., Boyd, R., Bowles, S., Camerer, C., Fehr, E., Gintis, H., McElreath, R., Alvard, M., Barr, A., Ensminger, J., Smith Henrich, N., Hill, K., Gil-White, F., Gurven, M., Marlowe, F.W., Patton, J.Q. & Tracer, D. (2005) “Economic man” in cross-cultural perspective: Ethnography and experiments from 15 small-scale societies. Behavioral and Brain Sciences 28:795–815.CrossRefGoogle ScholarPubMed
Höpflinger, F., Hummel, C. & Hugentobler, V. (2006) Teenage grandchildren and their grandparents in urban Switzerland. Retrieved March 31, 2006 from: http://www.nfp52.ch/e_dieprojekte.cfm?Projects.Command=detailsandget=13.Google Scholar
Hughes, M. E., Waite, L. J., LaPierre, T. A. & Luo, Y. (2007) All in the family: The impact of caring for grandchildren on grandparents' health. The Journals of Gerontology. Series B: Psychological Sciences and Social Sciences 62B:S108–S119.CrossRefGoogle Scholar
Jones, K. P., Walker, L. C., Anderson, D., Lacreuse, A., Robson, S. L. & Hawkes, K. (2007) Depletion of ovarian follicles with age in chimpanzees: Similarities to humans. Biology of Reproduction 77:247–51.CrossRefGoogle ScholarPubMed
Kahana, B. & Kahana, E. (1970) Grandparenthood from the perspective of the developing grandchild. Developmental Psychology 3:98–105.CrossRefGoogle Scholar
Kaplan, H., Hill, K., Lancaster, J. & Hurtado, A. M. (2000) A theory of human life history evolution: Diet, intelligence, and longevity. Evolutionary Anthropology 9:156–85.3.0.CO;2-7>CrossRefGoogle Scholar
Kaptijn, R., Thomese, F., van Tilburg, T. G., Liefbroer, A. C. & Deeg, D. J. H. (2010) Low fertility in contemporary humans and the mate value of their children: Sex-specific effects on social status indicators. Evolution and Human Behavior 31:59–68.CrossRefGoogle Scholar
Kohli, M. (1999) Private and public transfers between generations: Linking the family and the state. European Societies 1:81–104.CrossRefGoogle Scholar
Künemund, H. & Rein, M. (1999) There is more to receiving than needing: Theoretical arguments and empirical explorations of crowding in and crowding out. Ageing and Society 19:93–121.CrossRefGoogle Scholar
Lahdenperä, M., Lummaa, V., Helle, S., Tremblay, M. & Russell, A. F. (2004) Fitness benefits of prolonged post-reproductive lifespan in women. Nature 428:178–81.CrossRefGoogle ScholarPubMed
Lang, F. R. & Carstensen, L. L. (2002) Time counts: Future time perspective, goals, and social relationships. Psychology and Aging 17:125–39.CrossRefGoogle ScholarPubMed
Lee, R. D., Lee, S-H. & Mason, A. (2006) Charting the economic life cycle. National Bureau of Economic Research, Working Paper No. 12379.CrossRefGoogle Scholar
Livi-Bacci, M. (2001) Too few children and too much family. Daedalus 130:139–55.Google Scholar
Mangen, D. J., Bengtson, V. L. & Landry, P. H. Jr., eds. (1988) Measurement of intergenerational relations. Sage.Google Scholar
Marks, G. N. (2006) Family size, family type and student achievement: Cross-national differences and the role of socioeconomic and school factors. Journal of Comparative Family Studies 37:1–24.CrossRefGoogle Scholar
Michalski, R. L. & Shackelford, T. K. (2005) Grandparental investment as a function of relational uncertainty and emotional closeness with parents. Human Nature 16:293–305.CrossRefGoogle ScholarPubMed
Monserud, M. A. (2008) Intergenerational relationships and affectual solidarity between grandparents and young adults. Journal of Marriage and Family 70:182–95.CrossRefGoogle Scholar
Oeppen, J. & Vaupel, J. W. (2002) Broken limits to life expectancy. Science 296:1029–31.CrossRefGoogle ScholarPubMed
Paine, R. R. & Boldsen, J. L. (2006) Paleodemographic data and why understanding Holocene demography is essential to understanding human life history evolution in the Pleistocene. In: The evolution of human life history, ed. Hawkes, K. & Paine, R. R., pp. 307–30. School of American Research Advanced Seminar Series. School of American Research Press.Google Scholar
Pittman, L. D. (2007) Grandmothers' involvement among young adolescents growing up in poverty. Journal of Research on Adolescence 17:89–116.CrossRefGoogle Scholar
Pollet, T. V., Nelissen, M. & Nettle, D. (2009) Lineage based differences in grandparental investment: Evidence from a large British cohort study. Journal of Biosocial Science 41:355–79.CrossRefGoogle ScholarPubMed
Polley, D. C., Spicer, M. T., Knight, A. P. & Hartley, B. L. (2005) Intrafamilial correlates of overweight and obesity in African-American and Native-American grandparents, parents, and children in rural Oklahoma. Journal of the American Dietetic Association 105:262–65.CrossRefGoogle ScholarPubMed
Rosman, E. A. & Yoshikawa, H. (2001) Effects of welfare reform on children of adolescent mothers: Moderation by maternal depression, father involvement, and grandmother involvement. Women and Health 32:253–90.CrossRefGoogle ScholarPubMed
Sear, R. (2008) Kin and child survival in rural Malawi: Are matrilineal kin always beneficial in a matrilineal society? Human Nature 19:277–93.CrossRefGoogle Scholar
Sear, R. & Mace, R. (2008) Who keeps children alive? A review of the effects of kin on child survival. Evolution and Human Behavior 29:1–18.CrossRefGoogle Scholar
Sear, R., Mace, R. & McGregor, I. A. (2000) Maternal grandmothers improve nutritional status and survival of children in rural Gambia. Proceedings of the Royal Society B: Biological Sciences 267:1641–47.CrossRefGoogle ScholarPubMed
Szinovacz, M. E. (1998a) Grandparents today: A demographic profile. The Gerontologist 38:37–52.CrossRefGoogle ScholarPubMed
Thiele, D. M. & Whelan, T. A. (2008) The relationship between grandparent satisfaction, meaning, and generativity. International Journal of Aging and Human Development 66:21–48.CrossRefGoogle ScholarPubMed
Tinsley, B. J. & Parke, R. D. (1987) Grandparents as interactive and social support agents for families with young infants. International Journal of Aging and Human Development 25:259–77.CrossRefGoogle ScholarPubMed
Trivers, R. L. (1972) Parental investment and sexual selection. In: Sexual selection and the descent of man 1871–1971, ed. Campbell, B. G., pp. 136–79. Aldine.Google Scholar
Trivers, R. L. (1974) Parent–offspring conflict. American Zoologist 14:249–64.CrossRefGoogle Scholar
Van Bavel, J. (2006) The effect of fertility limitation on intergenerational social mobility: The quality-quantity trade-off during the demographic transition. Journal of Biosocial Science 38:553–69.CrossRefGoogle ScholarPubMed
Vining, D. R. (1986) Social versus reproductive success: The central theoretical problem of human sociobiology. Behavioral and Brain Sciences 9:167–260.CrossRefGoogle Scholar