Household Decision-Making Choices: Investment in Children’s Education or Self-Consumption

Analyzing the sustainable decision-making mechanism between household consumption and education investment can theoretically develop education. This study uses the continuous-time utility model to demonstrate the independent characteristics of consumption and education investment, as well as the pri...

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Main Authors: Heng Jiang, Lili Liu, Yonglin Zhang
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Behavioral Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-328X/14/3/224
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author Heng Jiang
Lili Liu
Yonglin Zhang
author_facet Heng Jiang
Lili Liu
Yonglin Zhang
author_sort Heng Jiang
collection DOAJ
description Analyzing the sustainable decision-making mechanism between household consumption and education investment can theoretically develop education. This study uses the continuous-time utility model to demonstrate the independent characteristics of consumption and education investment, as well as the principle of decision incompatibility in the decision-making process of the utility maximization problem. Then, we establish a three-phase logarithmic utility model to obtain the intertemporal decision-making path of a family. The analysis shows that the investment allocation ratio between the two phases depends on the expected and discounted level of the offsprings’ abilities, while the total investment level is related to parental altruism. When parents, with foresight, factor in prospective transfer payments from progeny, the optimal decision is to maximize their children’s ultimate human capital within a given total investment. Education investment not only squeezes out consumption but also promotes consumption in various periods due to future transfer payments. The decision-making process of three typical growth stages indicates that as offspring mature and their human capital increases, parents’ willingness to invest in education decreases while self-consumption escalates. This study provides a new perspective and theoretical basis for studying household education expenditure, motivation, and related policy formulation.
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spelling doaj.art-6d1e22c9c81c4aea899d79a06d3b307a2024-03-27T13:21:33ZengMDPI AGBehavioral Sciences2076-328X2024-03-0114322410.3390/bs14030224Household Decision-Making Choices: Investment in Children’s Education or Self-ConsumptionHeng Jiang0Lili Liu1Yonglin Zhang2School of Statistics, Beijing Normal University, Beijing 100875, ChinaSchool of Statistics, Beijing Normal University, Beijing 100875, ChinaSchool of Statistics, Beijing Normal University, Beijing 100875, ChinaAnalyzing the sustainable decision-making mechanism between household consumption and education investment can theoretically develop education. This study uses the continuous-time utility model to demonstrate the independent characteristics of consumption and education investment, as well as the principle of decision incompatibility in the decision-making process of the utility maximization problem. Then, we establish a three-phase logarithmic utility model to obtain the intertemporal decision-making path of a family. The analysis shows that the investment allocation ratio between the two phases depends on the expected and discounted level of the offsprings’ abilities, while the total investment level is related to parental altruism. When parents, with foresight, factor in prospective transfer payments from progeny, the optimal decision is to maximize their children’s ultimate human capital within a given total investment. Education investment not only squeezes out consumption but also promotes consumption in various periods due to future transfer payments. The decision-making process of three typical growth stages indicates that as offspring mature and their human capital increases, parents’ willingness to invest in education decreases while self-consumption escalates. This study provides a new perspective and theoretical basis for studying household education expenditure, motivation, and related policy formulation.https://www.mdpi.com/2076-328X/14/3/224human capitalutility modelcontinuous investment decisionmaximum principletransfer payment
spellingShingle Heng Jiang
Lili Liu
Yonglin Zhang
Household Decision-Making Choices: Investment in Children’s Education or Self-Consumption
Behavioral Sciences
human capital
utility model
continuous investment decision
maximum principle
transfer payment
title Household Decision-Making Choices: Investment in Children’s Education or Self-Consumption
title_full Household Decision-Making Choices: Investment in Children’s Education or Self-Consumption
title_fullStr Household Decision-Making Choices: Investment in Children’s Education or Self-Consumption
title_full_unstemmed Household Decision-Making Choices: Investment in Children’s Education or Self-Consumption
title_short Household Decision-Making Choices: Investment in Children’s Education or Self-Consumption
title_sort household decision making choices investment in children s education or self consumption
topic human capital
utility model
continuous investment decision
maximum principle
transfer payment
url https://www.mdpi.com/2076-328X/14/3/224
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AT lililiu householddecisionmakingchoicesinvestmentinchildrenseducationorselfconsumption
AT yonglinzhang householddecisionmakingchoicesinvestmentinchildrenseducationorselfconsumption