How Does Childbirth Alter Intrahousehold Resource Allocation? Evidence from Japan*

Exploiting unique panel data that include direct measurements of resource allocation within households, we investigated the impact of childbirth on intrahousehold allocation for married Japanese couples. Based on a collective model of the household, we developed reduced‐form and structural‐form estimation equations that allow us to focus on private goods to track the changes in intrahousehold resource allocation. We found one additional child is associated with a reduction in the wife's private expenditure share by at least two percentage points. This may be because she substitutes more say in decisions on the children for her own private expenditure share.     

Endogenous household interaction

Most econometric models of intrahousehold behavior assume that household decision making is efficient, i.e., utility realizations lie on the Pareto frontier. In this paper, we investigate this claim by adding a number of participation constraints to the household allocation problem. Short-run constraints ensure that each spouse obtains a utility level at least equal to what they would realize under (inefficient) Nash equilibrium. Long-run constraints ensure that each spouse obtains a utility level at least equal to what they would realize by cheating on the efficient allocation and receiving Nash equilibrium payoffs in all successive periods. Given household characteristics and the (common) discount factor of the spouses, not all households may be able to attain payoffs on the Pareto frontier. We estimate these models using a Method of Simulated Moments estimator and data from one wave of the Panel Study of Income Dynamics. We find that both short- and long-run constraints are binding for sizable proportions of households in the sample. We conclude that it is important to carefully model the constraint sets household members face when modeling household allocation decisions, and to allow for the possibility that efficient outcomes may not be implementable for some households.     

INTRAHOUSEHOLD INEQUALITY AT DIFFERENT WELFARE LEVELS: ENERGY INTAKE AND ENERGY EXPENDITURE DATA FROM THE PHILIPPINES*

ABSTRACTS This paper investigates the relationship between intrahousehold inequality and levels of household welfare. Under certain conditions it is demonstrated — with both the unitary model of the household and with some collective models — that the relationship between household welfare and inequality within the household can have an inverted u-shape. Using two sets of calorie adequacy data from a sample of 455 households in the Philippines, a spline analysis is used to test the hypothesis that inequality within the household first increases and then decreases as per capita household total expenditure increases. The two sets of calorie adequacy data are based on repeated 24- hour recalls of dietary intake, and on calorie requirements that are unadjusted and then adjusted for individual activity patterns. Results indicate that once activity patterns are accounted for, calorie intake shortfalls are borne fairly equally within the household at all per capita household total expenditure levels.     

MATERNAL EDUCATION AND CHILD ATTAINMENT IN JAMAICA: TESTING THE BARGAINING POWER HYPOTHESIS†

In a bargaining model of household decision-making, any variable reflecting the outside opportunities of household members will influence household demand patterns. Mother's education has been found to be an important determinant of children's education and health outcomes. This paper argues that within a bargaining framework, mother's education may influence children's health and education by shifting bargaining power within the household. An empirical strategy is developed and applied to data on teenage grade attainment and school enrolment in Jamaica. The results support the bargaining power hypothesis, and imply a broader role for mother's education than has previously been considered.     

Child-custody reform, marital investment in children, and the labor supply of married mothers

Research on child custody primarily focuses on the well-being of children following divorce. We extend this literature by examining how the prospect of joint child custody affects within-marriage investment in children through changes in household bargaining power. Variation in the timing of joint-custody reforms across states provides a natural-experiment framework with which to examine within-marriage investment in children. The probability of children's private school attendance declines by 12% in states that adopt joint-custody laws. We also find evidence linking joint-custody reform to higher rates of labor force participation for married mothers, which may indicate less time devoted household production.     

Estimating the Consequences of Unintended Fertility for Child Health and Education in Romania: An Analysis Using Twins Data*

We use the natural experiment of twins at first birth to estimate the effects of unplanned fertility on the nutritional status and school enrolment of children in Romania, a country with a unique fertility history. A first‐birth twins shock has negative impacts on children's human capital investments, particularly for later‐born siblings. We infer that harsh pronatalist policies prior to the 1989 Revolution had adverse consequences for the human capital of Romanian children, and that policies to make fertility control easier will have significant positive impacts on children's health and schooling.     

Coexistence of surplus labor and the Lewis turning point in China: a unitary household decision-making model study

This paper discusses the underlying relationship between surplus labor and the Lewis turning point in the duration of rapid economic growth in China. An agent-based model was proposed for studying the Lewis turning point and labor resource allocation, in which the decision-making interactions were made among the members of a household. This model differs from traditional development economics theory in which only an individual’s behavior is considered. How peasant households allocate their human capital to maximize the utility of a household unit was investigated on the basis of the unitary principle under the assumption of risk aversion. The roles of living expenses, subsidies and income adjustment factors were also considered. Our results revealed the paradoxical phenomenon that rural surplus labor and the Lewis turning point coexist.     

Collective Household Models: Principles and Main Results

In the traditional approach to consumer behaviour it is assumed that households behave as if they were single decision‐making units. This approach has methodological, empirical and welfare economic deficiencies. A valuable alternative to the traditional model is the collective approach to household behaviour. The collective approach explicitly takes account of the fact that multi‐person households consist of several members which may have different preferences. Among these household members, an intrahousehold bargaining process is assumed to take place. In addition to providing an introduction to the collective approach, this survey intends to show how different collective household models, each with their own aims and assumptions, are connected.     

Intrahousehold Welfare in Rural Ethiopia*

We examine the relationship between bargaining power and intrahousehold welfare in rural Ethiopia. The relative nutrition of spouses is associated with differences in cognitive ability, independent income and asset devolution upon divorce. Female empowerment benefits child nutrition and education. Spouses’ health, leisure and consumption of assignable goods show no association with differences in bargaining power. The relative nutrition and health of spouses varies across villages, but not in ways predicted by anthropological accounts of female empowerment. Bargaining variables may be weakly associated with intrahousehold welfare because surveyed households are poor and have little room for disagreement over consumption.     

Towards causal estimates of children's time allocation on skill development

In this paper we examine how children's time allocation affects their accumulation of cognitive skill. Children's time allocation is endogenous in a model of skill production since it is chosen by parents and children. We apply a recently developed test of exogeneity to search for specifications that yield causal estimates of the impact time inputs have on child skills. The test exploits bunching in time inputs induced by a nonnegativity time constraint and it has power to detect a variety of sources of endogeneity. We find that with a sufficiently rich set of controls we are unable to reject exogeneity in our most detailed production function specifications. The estimates from these specifications indicate that active time with adult family members, such as parents and grandparents, are the most productive in generating cognitive skill.     

Analytic models of resource allocation in hierarchical multi-level systems

Most analytic models of resource allocation do not consider the structure of the organization as a factor in the decision process, i.e. they assume a monolithic decision making entity. This paper surveys in a critical fashion those economic and management science models that explicitly reflect organization structure in the model structure. The theoretical and practical advantages and limitations of each model type are indicated, and developmental trends are noted and related to research requirements in the area of resource allocation in hierarchical multi-level systems.     

Identification and estimation of a class of household production models

We consider a class of household production models characterized by a dichotomy property. In these models the amount of time spent on household production does not depend on the household utility function, conditional on household members having a paid job. We analyse the (non‐parametric) identifiability of the production function and the so‐called jointness function (a function describing which part of household production time is counted as pure leisure). It is shown that the models are identified in the two‐adult case, but not in the single‐adult case. We present an empirical application to Swedish time‐allocation data. The estimates satisfy regularity conditions that were violated in previous studies and pass various specification tests. For this data set we find that male and female home production time are q‐substitutes. Copyright © 2003 John Wiley & Sons, Ltd.     

The RBV theory foundation of strategic HRM: critical flaws,problems for research and practice,and an alternative economics paradigm

The resource‐based view (RBV) of the firm is a guiding paradigm for strategic HRM research. This article explores the RBV–strategic HRM intersection, identifies and critiques RBV weaknesses and problem areas, develops new implications for RBV–strategic HRM theory and empirical work, and develops an alternative economics‐based decision model for making HRM choices. The article focuses on four RBV–strategic HRM dimensions: HRM performance and the ‘no rules for riches’ proposition; alternative definitions of value and competitive advantage and implications for strategic HRM's dependent variable; neglect of marginal decision rules and consequent misprediction of optimal HRM adoption; and the impact on employee relations of RBV‐guided rent‐capture practices. Numerous implications for theory and practice are developed; also suggested is a new paradigm approach for strategic HRM theory.     

Bayes estimates of distance‐to‐market: transactions costs,cooperatives and milk‐market development in the Ethiopian highlands

Rationalizing non‐participation as a resource deficiency in the household, this paper identifies strategies for milk‐market development in the Ethiopian highlands. The additional amounts of covariates required for positive marketable surplus—‘distances‐to market’—are computed from a model in which production and sales are correlated; sales are left‐censored at some unobserved threshold; production efficiencies are heterogeneous; and the data are in the form of a panel. Incorporating these features into the modeling exercise is important because they are fundamental to the data‐generating environment. There are four reasons. First, because production and sales decisions are enacted within the same household, both decisions are affected by the same exogenous shocks, and production and sales are therefore likely to be correlated. Second, because selling involves time and time is arguably the most important resource available to a subsistence household, the minimum sales amount is not zero but, rather, some unobserved threshold that lies beyond zero. Third, the potential existence of heterogeneous abilities in management, ones that lie latent from the econometrician's perspective, suggest that production efficiencies should be permitted to vary across households. Fourth, we observe a single set of households during multiple visits in a single production year. The results convey clearly that institutional and production innovations alone are insufficient to encourage participation. Market‐precipitating innovation requires complementary inputs, especially improvements in human capital and reductions in risk. Copyright © 2008 John Wiley & Sons, Ltd.     

A Business Sustainability Model for Government Corporations. A Belgian Case Study

A government's decision to tackle societal non‐sustainability problems by setting up a government corporation also necessitates the choice of a business model. This article seeks to contribute to this debate through an analysis of the (linkages between the key elements of the) business model of the Kringloopfonds (TKF), a Belgian government corporation set up in order to provide finance to sustainable companies. Based on documentary information and semi‐structured interviews with stakeholders TKF's business model is reconstructed which next is evaluated by means of program theory. It was found that TKF's portfolio allocation rule did not foresee in sufficient flexibility in order to cope with the shortage in financeable companies TKF was confronted with. This case thereby advocates for more business model flexibility in terms of portfolio allocation rules, time and asset requirements as well as for thorough sensitivity analyses testing business model's resistance to an initial and temporary shortage of sustainable companies. Copyright © 2013 John Wiley & Sons, Ltd and ERP Environment.     

A model for resource allocation in complex hierarchies

Most models of resource allocation activity usually assume either a black box or a simple pyramidal hierarchy of black boxes as the organizational context for decision making. However, there are a number of resource allocation activities that take place in more complex hierarchies. These cases have been slighted by researchers, in part, because of a lack of practicable models. This paper presents a multiple-criterion resource allocation model specifically directed towards non-pyramidal hierarchies and other more complex organizational structures. A number of examples are discussed and a numerical example is presented.     

THE EFFECT OF PARENTAL EMPLOYMENT ON CHILD SCHOOLING

This paper presents a model that provides conditions under which a causal interpretation can be given to the association between childhood parental employment and subsequent educational attainments of children. The key parameter comes from theconditional demand function for children's future earning capacity. Its identification rests on having data on siblings and assumptions about the timing of parents' knowledge of their children's endowments. In addition to sibling differences, the useof a fixed‐effects instrumental‐variables estimator identifies the parameter under weaker conditions. Empirical analysis informed by the model reveals a negative and significant effect on the child's educational attainment of the months of the mother's full‐time employment when the child was aged 0–5. The effect of the mother's part‐time employment is smaller and less well determined, but again negative. These results suggest that the substitution effect of the mother's employment dominates the income effects. Stronger adverse effects are found for children of less‐educated mothers. Copyright © 2012 John Wiley & Sons, Ltd.     

Smoking Habits: Like Father,Like Son,Like Mother,Like Daughter?*

We use instrumental variable methods to investigate whether the impact of parental smoking habits on their children's smoking decisions is a causal one. We find suggestive evidence of same‐sex role models in two‐parent households: mothers play a more crucial role in determining their daughters’ smoking decisions, whereas fathers’ smoking habits are primarily imitated by their sons. This same‐sex parent–child link is no longer at play for teenagers living in single‐mother households, for whom the influence of their only cohabiting parent turns out to be predominant independently of gender.