Value of children and intergenerational relations in cultural context

The present study attempts to partly replicate and partly modify the original "Value of Children Study". It is based on the achievements of the original VOC study and attempts to overcome its shortcomings by carrying out a multi-level analysis of the relations between contextual factors, individual value orientations, and parent-child relations over the life span in three generations. The cross-cultural and cultme-specific approach is applied to the study of person and relationship variables including investment in children and/or parents. Along with the theoretical and the methodological conceptualization of the main study, some data n. -om the pilot study focusing on the Chinese studies are presented. The results are discussed with respect to the general model and the question of transmission of values in times of social change. The present study atten1pts to contribute to a better understanding of some of the psychological processes involved in social change. Ongoing changes within I This research was supported by a grant to the first author by the Dcutsche Forschungsgemeinschaft, a grant to the second and third author by the Chinese Ministry of Education, and a grant to the third author from the Chinese University of Hong Kong. This project is part of the study "Value of children revisited". Principal investigators are Gisela Tro111msdorff and Bernhard Nauck. In Germany, the team consists of the P.l. s and P. Chakkarath, B. Schwarz, and OUo Schwenk. In China, the collaborating team consists of G. Zheng, S. Shi, H. Tang, and J. Gao from the Institute of Psychology, Chinese Academy of Sciences, and T. Tardif, Chinese University of Hong Kong. 2 We wish to thank Pradcep Chakkarath, Boris Maycr, and Beate Schwarz for their valuable comments on a previolls draft. 582 Gisela Trommsdorff, Ga ng Zheng, Twila Tardif demographic trends, value orientations, and intergenerational relations are dea lt with from a cross-cultural and culture-psychological perspective. In different parts of the world, fertility, life expectancy, and population size are related differently. While in some countries overpopulation is increa sing, in other countries the population is declining. Declining fertility rates in affluent industrialized countries contrast with high fertility rates in poor un derdeveloped countries. In both cases, economic and socio-political problem s are seen as both the causal factors for and the consequence of these demo graphic developments. Declining fertility rates and increasing life expectancy are inverting the pyramidal population structure in societies currently experiencing high econom ic productivity. These demographic problems were discussed several decades ago , and since then they have even worsened. Obviously, these problems cannot b e dealt with starting from a simple causal line of reasoning. The acceleratin g demographic changes have turned out to be a precondition and at the same tim e a consequence of socio-economic changes. A single factor theory is not usefu l to explain these changes since these demographic changes are related to nUlne rous political, econOlnic, social, and psychological factors. In societies with high fertility the problem is to ensure sufficient material and psychological well-being, including economic security and education fo r the younger generation. In countries with a high birth rate in which the numb er of children and adolescents is higher as compared to other age groups, childre n are at risk to experience less care and fonnal education since their parents mu st invest in many children. In countries with declining fertility the situation is r eversed: the growing number of elderly need a growing amount of support whil e, due to the low birth rate, relatively little manpower is actively engaged in the l abor market. On the other hand, children and adolescents experience a longer p eriod of fonnal education and manifold career opportunities. However, due to th e inverted demographic pyramid in these societies the younger generations fac e the problem of having to provide financial and other support for a growin g number of older fellow citizens while at the same time investing in their own fu ture. These demographic phenomena are presumably related to value changes (value of children and value of family) which in turn may affect parenting an d parent-child relations over the life span. These aspects of intergenerational rel ations may be seen as a process for the transmission of values which affect th e next generation's decision to have a child, the quality of child-rearing practice s, and again the intention of parents and their children to "invest" in each other 's (material, social and psychological) well-being and development. Therefor e, several generations and several countries need to be included in order to stud y these questions. Value of Children and Intergenerational Relations . 583 The "Value-of-Children" Approach So far, population growth and decline have mostly been studied by demographers, economists, and sociologists. However, psychological problems cannot be ignored. Here the question arises whether delnographic differences between societies may not only be related to political, societal, and economic conditions but also to psychological factors, including culture-specific beliefs and value orientations. Furthennore, the changing demographic situation constitutes a specific context with new challenges and problems for individuals and their falnilies. The psychological question of relevance for our topic is how people in different cultures deal with these changes and how intergenerational relations are affected. Several studies on fertility take into account that fertility is based on individual decision making. The general assumption is that this decision is influenced by socio-economic and political conditions on the macro-level. Accordingly, it has often been assumed that high fertility is related to the economic value of children: when children are important for the economic productivity of the household, and their economic utility is high, the nun1ber of children born should be higher than when children's economic utility is low (for a summary see Nauck & Kohlmann, 1999; Nauck, in press). The shortcomings of this view are obvious. On the one hand, it does not explain why children are born under circumstances of low economic utility (e.g., in high-income families) or when they imply high economic costs. The question therefore is why do people have children when having and bringing up children is expensive, e.g., since parents have to invest time and money to raise their children. Furthermore, the economic utility approach does not explain why the birth rate is high in many countries even though the children cannot significantly contribute to a low family income (e.g., in case of unemployment). Beside the economic utility as the basis of a "rational choice" to have children, other psychological aspects need to be taken into account in order to explain why people decide to have a child. This was the starting point for the original "Value of Children Study" (VaC), which was carried out more than three decades ago. The original VOC study emerged out of demographic research in the 1970s and included a socialpsychological perspective. In addition, to studying the impact of economic factors on fertility, questions about psychological conditions for fertility (Hoffman & Hoffman, 1973; Kagitcibasi, 1982a, 1982b) and parenting (Hoffman, 1987) were later taken into account. Thus, the VOC study has contributed to a better understanding of differences in fertility by including psychological variables in a complex model which takes into account the macro-, nleso-, and micro-level. This comprehensive interdisciplinary and cross-cultural study took into account socio-economic, cultural and psychological aspects of fertility in nine countries, 584 Gisela Trommsdorff, Gang Zheng, Twila Tardif including extensive surveys in the USA, Taiwan, Japan, South Korea, the Phi lippines, Thailand, Indonesia, Singapore, and Turkey, with a total of20,000 ma rried people, mostly women (see the monographs published by the East-We st Population Institute at the East-West Center in Honolulu, Hawaii; Amold et a l., 1975; Fawcett, 1973; Hoffman, 1987, 1988; Hoffman & Hoffman, 1973; Kagi tcibasi, 1982a, 1982b). Only a few replications of the original vac study have been carried out so far including smaller samples in China (Beijing) (Lin, Wan, Jing, & Hoffma n, 1995), Turkey (Ataca & Sunar, 1999) and Iran (Aghajanian, 1988). Also, th e vac instrument has been used in some smaller studies to measure young parents' value of children (e.g., Quaiser-Pohl & Nickel, 1998). The main goal of the original vac study was to test expected relationships between socio-economic factors, the value of children, and fertility. The "valu e of children" was thus conceived of as a psychological construct referring to th e expected benefits of having children as compared to the expected costs and di sadvantages. Accordingly, the value of children was understood as reflectin g parents' motivation to bear and rear children. This motivation includes person al goals and is based on one's own socialization experiences; thus it is related to cultural values. The value of children was conceived of as a psychological var iable mediating between contextual factors and fertility. This concept was mea sured by structured interviews and open questions. These included an assessme nt of the advantages and disadvantages of having a child in general and the pe rsonal "reasons" for wanting a/another child. The instruments were designed to measure the value of children in general and the value of having one's own chi ldren. Young parents (mostly mothers) from nine countries were included in th e sample. The empirical results of the vac study on different values were grouped into three major value types, utilitarian/economic