Parental time and children's obesity measures: a theoretical and empirical investigation

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dc.contributorDavis, George C.
dc.contributorM., Nayga Jr., Rodolfo
dc.creatorYou, Wen
dc.date.accessioned2007-04-25T20:16:33Z
dc.date.accessioned2017-04-07T19:53:11Z
dc.date.available2007-04-25T20:16:33Z
dc.date.available2017-04-07T19:53:11Z
dc.date.created2005-12
dc.date.issued2007-04-25
dc.description.abstractThe increased prevalence of childhood obesity is a major concern for society. This study aims at exploring the influence of the parents (especially parental time allocation choices) on children??????s obesity-related health outcomes and examining the potential differences between the fathers?????? and the mothers?????? marginal effects. A household with two parents and one child is modeled. The household production theory and the collective household modeling structure are combined. The model treats the mother, the father and the child as three separate agents with individual preferences. The two parents?????? interaction is modeled within the collective model framework by assuming that they will reach Pareto efficient resource allocation between them. In order to capture the dynamics between parents and the child, parents-child interaction is modeled in a two-stage Stackleberg game structure where the child is allowed to have certain decision choices of his/her own. This game structure allows us to explore the parental influence on the child??????s health outcomes while allowing the child to have influencing power in the household decision-making process. Based on this theoretical model, a general triangular system with one child??????s health production equation and five health inputs demand equations is derived and estimated. The empirical estimation is performed for three systems: pooled model, the younger children model (of age 9 to 11), and the older children model (of age 13 to 15). The empirical results show mother-related variables show more influence on the child??????s Body Mass Index (BMI) outcomes compared to father-related variables: mothers?????? BMI and mothers?????? work-to-home stress spillover are positively related to their children??????s BMI while mothers?????? time spent with their children is negatively related to their children??????s BMI. There exists a complementary relationship between mothers?????? income and fathers?????? food preparation time. In the older children model, mothers?????? own income increases tend to decrease their time spent with their children. The main contribution of this study is that it develops a general theoretical framework to capture the dynamics in parents-child interaction. Based on this theoretical model, empirical analysis and future work can be conducted in a theoretically consistent way.
dc.identifier.urihttp://hdl.handle.net/1969.1/5017
dc.language.isoen_US
dc.publisherTexas A&M University
dc.subjectHealth Production
dc.subjectTime Allocation
dc.titleParental time and children's obesity measures: a theoretical and empirical investigation
dc.typeBook
dc.typeThesis

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