Abstract
This paper examines the relationship between the wealth of older parents and the receipt of in-kind and monetary transfers from non-resident adult children. Based on a nationally representative sample from the 2007 and 2011 Surveys of Older Persons in Thailand (N = 46,216), a sample-selected bivariate ordered probit model is employed. Different measures of wealth are explored, including home ownership, income and savings. The results show that the relationships between each measure of wealth and the receipt of in-kind as well as monetary transfers are positive and statistically significant. Nonlinearities are observed with regard to income but not home ownership and savings. The fact that wealthier parents receive larger transfers implies that, to promote old-age financial security, the government should not only devise a strategy to incentivise adult children to make larger upstream transfers, but also target and provide additional support for financially vulnerable older adults.
Similar content being viewed by others
Notes
The exchange rate is the weighted average interbank rate as of July 17, 2015 (Bank of Thailand 2015).
Omitted variable bias can also be explained more technically. Suppose that \(Z\) represents wealth of adult children and \(X\) represents wealth of older parents. If we assume momentarity that the regression model of interest is linear, then estimating the model where only \(X\) is available potentially yeilds biased coefficient estimates. That is, \(E\left( {\hat{\beta }|X} \right) = \beta + \left( {X^{{\prime }} X} \right)^{ - 1} X^{{\prime }} Z\pi\), where \(\hat{\beta }\) is the estimated impact of \(X\), \(\beta\) is the true impact of \(X\) and \(\pi\) is the true impact of \(Z\) on the outcome of interest. The second term of the right hand side of the equation is the magnitude of omitted variable bias. Since the covariance \(X^{{\prime }} Z\) is positive (because wealth of adult children and older parents are positively correlated) and \(\pi\) is postive (Boonsang 2007; McGarry 1999; Norton and van Houtven 2006), then the bias is positive too. This implies that \(\hat{\beta } > \beta\) or that the coefficients are overestimated.
References
Agree, E. M., Biddlecom, A. E., Chang, M. C., & Perez, A. E. (2002). Transfers from older parents to their adult children in Taiwan and the Philippines. Journal of Cross-Cultural Gerontology, 17, 269–294.
Agree, E. M., Biddlecom, A. E., & Valente, T. W. (2005). Intergenerational transfers of resources between older persons and extended kin in Taiwan and the Philippines. Population Studies, 59(2), 181–195.
Albertini, M., Kohli, M., & Vogel, C. (2007). Intergenerational transfers of time and money in European families: Common patterns—Different regimes? Journal of European Social Policy, 17(4), 319–334.
Alessie, R., Angelini, V., & Pasimi, G. (2014). Is it true love? Altruism versus exchange in time and money transfers. De Economist, 162, 193–213.
Bank of Thailand. (2015). https://www.bot.or.th/english/statistics/financialmarkets/exchangerate/_layouts/application/exchangerate/exchangerate.aspx?utm_source=feedburner&utm_medium=twitter&utm_campaign=feed:+bankofthailanddailyforeignexchangerates+%28bank+of+thailand:+daily+foreign+exchange+rates%29. Accessed 17 July 2015.
Basten, S., Muttarak, R., & Pothisiri, W. (2014). “The persistence of parent repayment” and the anticipation of filial obligations of care in two Thai provinces. Asian Social Work and Policy Review, 8, 109–122.
Bernheim, B. D., Shleifer, A., & Summers, L. H. (1985). The strategic bequest motive. Journal of Political Economy, 93(6), 1045–1076.
Boonsang, E. (2007). How do middle-aged children allocate time and money transfers to their older parents in Europe? Empirica, 34, 171–188.
Cai, F., Giles, J., & Meng, X. (2006). How well do children insure parents against low retirement income? An analysis using survey data from urban China. Journal of Public Economics, 90, 2229–2255.
Cameron, L. (2000). The residency decision of elderly Indonesians: A nested logit analysis. Demography, 37(1), 17–27.
Chou, K.-L. (2010). Number of children and upstream intergenerational financial transfers: Evidence from Hong Kong. Journal of Gerontology: Social Sciences, 65B(2), 227–235.
Cong, Z., & Silverstein, M. (2011). Intergenerational exchange between parents and migrant and nonmigrant sons in rural China. Journal of Marriage and Family, 73, 93–104.
Cox, D. (1987). Motives for private income transfers. Journal of Political Economy, 95(3), 508–546.
Cox, D., & Rank, M. R. (1992). Inter-vivos transfers and intergenerational exchange. Review of Economics and Statistics, 74(2), 305–314.
da Vanzo, J., & Chan, A. (1994). Living arrangements of older Malaysians: Who co-resides with their adult children? Demography, 31(1), 95–113.
Dee, T. S. (2001). Alcohol abuse and economic conditions: Evidence from repeated cross-sections of individual-level data. Health Economics, 10, 257–270.
Deindl, C., & Brandt, M. (2011). Financial support and practical help between older parents and their middle-aged children in Europe. Ageing and Society, 31, 645–662.
Du, R. Y., & Kamakura, W. A. (2015). Improving the statistical performance of tracking studies based on repeated cross-sections with primary dynamic factor analysis. International Journal of Research in Marketing, 32, 94–112.
Frankenberg, E., Lillard, L., & Willis, R. J. (2002). Patterns of intergenerational transfers in Southeast Asia. Journal of Marriage and Family, 64, 627–641.
Ganong, L., & Coleman, M. (2014). Responsibility inferences and intergenerational obligations to parents and stepparents: Are step/children less obligated when older adults are at fault for their problems? Journal of Divorce and Remarriage, 55, 64–81.
Giles, J., Wang, D., & Zhao, C. (2010). Can China’s rural elderly count on support from adult children? Implications of rural-to-urban migration. Population Ageing, 3, 183–204.
Hamaaki, J., Hori, M., & Murata, K. (2014). Intergenerational transfers and asset inequality in Japan: Empirical evidence from new survey data. Asian Economic Journal, 28(1), 41–62.
Hoddinott, J. (1992). Rotten kids or manipulative parents: Are children old age security in Western Kenya? Economic Development and Cultural Change, 40(3), 545–565.
Johar, M., & Maruyama, S. (2011). Intergenerational cohabitation in modern Indonesia: Filial support and dependence. Health Economics, 20, 87–104.
Khan, H. T. A. (2014). Factors associated with intergenerational social support among older adults across the world. Ageing International, 39, 289–326.
Knodel, J. & Chayovan, N. (2008). Population ageing and the well-being of older persons in Thailand: Past trends, current situation and future challenges. Papers in Population Ageing No. 5, UNFPA Thailand.
Knodel, J., Prachuabmoh, V. & Chayovan, N. (2013). The changing well-being of Thai elderly: An update from the 2011 Survey of Older Persons in Thailand. HelpAge International East Asia/Pacific Regional Office.
Knodel, J., Saengtienchai, C., & Sittitrai, W. (1995). Living arrangements of the elderly in Thailand: Views of the populace. Journal of Cross-Cultural Gerontology, 10, 79–111.
McGarry, K. (1999). Inter vivos transfers and intended bequests. Journal of Public Economics, 73, 321–351.
Norton, E., & van Houtven, C. H. (2006). Inter vivos transfers and exchange. Southern Economic Journal, 73(1), 157–172.
Office of the National Economic and Social Development Board. (2014). http://www.nesdb.go.th/. Accessed 1 October 2014.
Park, C. (2003). Are children repaying parental loans? Evidence from Malaysia using matched child-parent pairs. Journal of Population Economics, 16, 243–263.
Park, C. (2014). Why do children transfer to their parents? Evidence from South Korea. Review of Economics of the Household, 12, 461–485.
Raut, L. K., & Tran, L. H. (2005). Parental human capital investment and old-age transfers from children: Is it a loan contract or reciprocity for Indonesian families? Journal of Development Economics, 77, 389–414.
Roodman, D. (2011). Estimating fully observed recursive mixed-process models with cmp. Stata Journal, 11(2), 159–206.
Sangnapaboworn, W. (2007). The development of primary education in Thailand and its present challenges: From quantity to quality through effective management. In A. Yonemura (Ed.), Universalization of primary education in the historical and developmental perspective. Japan External Trade Organisation: Institute of Developing Economies.
Silverstein, M., Conroy, S. J., & Gans, D. (2012). Beyond solidarity, reciprocity and altruism: Moral capital as a unifying concept in intergenerational support for older people. Ageing and Society, 32, 1246–1262.
Sloan, F. A., Zhang, H. H., & Wang, J. (2002). Upstream intergenerational transfers. Southern Economic Journal, 69(2), 363–380.
Suwanrada, W. (2009). Poverty and financial security of the elderly in Thailand. Ageing International, 33, 50–61.
Suwanrada, W., & Dharmapriya, W. (2012). Development of the old-age allowance system in Thailand: Challenges and policy implications. In S. W. Handayani & B. Bahajanian (Eds.), Social protection for older persons: Social pensions in Asia (pp. 153–167). Philippines: Asian Development Bank.
Theerawanviwat, D. (2014). Intergenerational transfers and family structure: Evidence from Thailand. Ageing International , 39(4), 327–347.
Witvorapong, N. (2012). The dynamics of living arrangements among the elderly. In W. Asato (Ed.), Proceedings of the fourth next-generation global workshop: Reconstruction of the intimate and public spheres. Kyoto University Global COE Program.
Wu, X., & Li, L. (2014). The motives of intergenerational transfer to the elderly parents in China: Consequences of high medical expenditure. Health Economics, 23, 631–652.
Yamada, K. (2006). Intra-family transfers in Japan: Intergenerational co-residence, distance and contact. Applied Economics, 38, 1839–1861.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Witvorapong, N. The relationship between upstream intergenerational transfers and wealth of older adults: evidence from Thailand. J Pop Research 32, 215–242 (2015). https://doi.org/10.1007/s12546-015-9151-y
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12546-015-9151-y