One child policy: the dynamics of China's changing population composition

With China’s recent reversal of her One-child policy attempting to tackle problems of a rising dependency ratio associated with an ageing population, this paper aims to uncover the root cause of the replacement of the one-child policy: the increasing dependency ratio. We do so by asking the followin...

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Main Authors: Chua, Nicole Jia Yin, Tan, Joshua Leo Yi-En, Lee, Hock Chye
Other Authors: Tang Yang
Format: Final Year Project (FYP)
Language:English
Published: Nanyang Technological University 2022
Subjects:
Online Access:https://hdl.handle.net/10356/157179
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author Chua, Nicole Jia Yin
Tan, Joshua Leo Yi-En
Lee, Hock Chye
author2 Tang Yang
author_facet Tang Yang
Chua, Nicole Jia Yin
Tan, Joshua Leo Yi-En
Lee, Hock Chye
author_sort Chua, Nicole Jia Yin
collection NTU
description With China’s recent reversal of her One-child policy attempting to tackle problems of a rising dependency ratio associated with an ageing population, this paper aims to uncover the root cause of the replacement of the one-child policy: the increasing dependency ratio. We do so by asking the following research question: Was the One-Child policy responsible for the decline in dependency ratio in China? This paper utilises a synthetic control method, utilising data taken from the UN, World Bank, Penn World Tables and Barro-Lee to construct a model of China without the One-child policy. Our simulation uncovered three key findings: 1) the OCP accelerated the initial decline of China’s dependency ratio; 2) the dependency ratio of China would decline regardless of the OCP and; 3) In the long run, the OCP might have resulted in an increasing dependency ratio. The three findings, in the absence of the One-Child policy, identified that China’s declining dependency ratio trend would likely be more akin to the world’s average, as expected for a country going following a standard development trajectory. The findings also assist us with aligning the footprints of China’s economic development trajectory with her population growth history. The story pieced together might provide insights for Chinese policymakers as they attempt to curtail China’s dependency ratio reverse in trend.
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spelling ntu-10356/1571792023-03-05T15:41:38Z One child policy: the dynamics of China's changing population composition Chua, Nicole Jia Yin Tan, Joshua Leo Yi-En Lee, Hock Chye Tang Yang School of Social Sciences TangYang@ntu.edu.sg Social sciences::Economic development::China Business::General::Government policies With China’s recent reversal of her One-child policy attempting to tackle problems of a rising dependency ratio associated with an ageing population, this paper aims to uncover the root cause of the replacement of the one-child policy: the increasing dependency ratio. We do so by asking the following research question: Was the One-Child policy responsible for the decline in dependency ratio in China? This paper utilises a synthetic control method, utilising data taken from the UN, World Bank, Penn World Tables and Barro-Lee to construct a model of China without the One-child policy. Our simulation uncovered three key findings: 1) the OCP accelerated the initial decline of China’s dependency ratio; 2) the dependency ratio of China would decline regardless of the OCP and; 3) In the long run, the OCP might have resulted in an increasing dependency ratio. The three findings, in the absence of the One-Child policy, identified that China’s declining dependency ratio trend would likely be more akin to the world’s average, as expected for a country going following a standard development trajectory. The findings also assist us with aligning the footprints of China’s economic development trajectory with her population growth history. The story pieced together might provide insights for Chinese policymakers as they attempt to curtail China’s dependency ratio reverse in trend. Bachelor of Arts in Economics 2022-05-11T06:40:30Z 2022-05-11T06:40:30Z 2022 Final Year Project (FYP) Chua, N. J. Y., Tan, J. L. Y. & Lee, H. C. (2022). One child policy: the dynamics of China's changing population composition. Final Year Project (FYP), Nanyang Technological University, Singapore. https://hdl.handle.net/10356/157179 https://hdl.handle.net/10356/157179 en application/pdf Nanyang Technological University
spellingShingle Social sciences::Economic development::China
Business::General::Government policies
Chua, Nicole Jia Yin
Tan, Joshua Leo Yi-En
Lee, Hock Chye
One child policy: the dynamics of China's changing population composition
title One child policy: the dynamics of China's changing population composition
title_full One child policy: the dynamics of China's changing population composition
title_fullStr One child policy: the dynamics of China's changing population composition
title_full_unstemmed One child policy: the dynamics of China's changing population composition
title_short One child policy: the dynamics of China's changing population composition
title_sort one child policy the dynamics of china s changing population composition
topic Social sciences::Economic development::China
Business::General::Government policies
url https://hdl.handle.net/10356/157179
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