A variety of knowledge-related disputes emerged during the formulation of China's fertility policy.As the core epistemological element of policy decision-making,the reliability of data proof was gradually confirme...A variety of knowledge-related disputes emerged during the formulation of China's fertility policy.As the core epistemological element of policy decision-making,the reliability of data proof was gradually confirmed in this process.In this study,we find that data proof became a crucial consideration when the Chinese government initiated a onechild policy in the 1980s.The government used Song Jian's population cybernetics and the centennial projection of Chinese population growth as decisive support for the promulgation of this policy.The government subsequently planned to introduce a two-child policy in 2011.During this process,fierce competition arose between the knowledge claims advanced by Zhai Zhenwu and Wang Guangzhou,who differed significantly on the measurement of the fertility rate and the willingness of women to bear children.The accuracy of data proof came to be gradually realized by both the government and the public.By drawing on a co-productionist analysis of the interactions among the stakeholders,epistemology and China's agenda in this process,we conclude that a new civic epistemology of data proof for public policymaking was created in the formulation of the two public policies on fertility.This has transformed knowledge production as well as political institutions,identities and representations.展开更多
Fertility policies consist of not only the legal definition of"procreation",but also the"maternity"protection system,the complete set of selfconsistent social relations and policy systems formed ar...Fertility policies consist of not only the legal definition of"procreation",but also the"maternity"protection system,the complete set of selfconsistent social relations and policy systems formed around"fertility".Gender,labor and intergenerational relations are the cornerstones of a fertility policy system.In this framework,we focus on women of childbearing age as the main actors of reproductive behaviors,to research how drastic social changes have altered women,the above-mentioned relations,and policy support and analyze the structural factors that restrict women’s reproductive intentions.The traditional male breadwinner model,which can no longer prevail and the relatively slow development of maternity protection policies and service systems leave women of childbearing age in a dilemma between working hours and birth timing.Therefore,maternity protection policies should focus on improved decommodification of maternity insurance and the construction of women and children’s social welfare systems including childcare social service systems.展开更多
In the face of the continuous decline in the birth rate and the aging of the peak of aging, following the implementation of the ＂Decision of the Central Committee of the Communist Party of China on Comprehensively De...In the face of the continuous decline in the birth rate and the aging of the peak of aging, following the implementation of the ＂Decision of the Central Committee of the Communist Party of China on Comprehensively Deepening the Reform of Some Major Issues＂ adopted by the Filth Plenary Session of the 18th CPC Central Committee on November 15, 2013, the party is the only child. Female couples can have a policy of giving birth to two children. On October 29, 2015, China introduced the ＂two-child policy＂, completely replacing the ＂one-child policy＂ that has been implemented in China for more than 30 years. The ＂two-child comprehensive＂ can alleviate the unfavorable population trend that plagues China＇s social security system to a certain extent. Optimize the age structure of the population and increase the supply of labor. However, for a long time, the financial distress and management dilemma faced by China＇s pension payment still exist, and the loose population birth policy will have a great impact on reducing pension payment, and will gradually appear in the policy implementation. This article combines the ＂comprehensive two-child＂ policy, focusing on the role of the new population birth policy to alleviate the pressure on China＇s pension.展开更多
Population geography （PopGeo）, although a sub-discipline of human geography, should have been well developed in China in light of its national population size and unique demographic issues, regional socio-economic d...Population geography （PopGeo）, although a sub-discipline of human geography, should have been well developed in China in light of its national population size and unique demographic issues, regional socio-economic development, and biophysical differences. Yet it typically lags behind the development of its parent disciplines, especially demography and geography. Specifically, PopGeo in Chinese higher education is still at a low level in terms of the three major aspects of disciplinary development： academic majors for higher education, academic conferences, and journals. The research content of PopGeo in China has focused on the growth, composition, change, distribution, and carrying capacity of population at the meso- and macro-spatial scales. As the most populated country in the world, questions about how and why the population changes, where the population settles and migrates to, its maximum carrying capacity, and how to guide sound development of population matter to society and the economy, are always important topics in the PopGeo studies in China. In contrast, some new population phenomena such as human space-time behaviors （commuting, remittances, and friends＇ interaction）, popular in the scientific community abroad, are not fully investigated at the micro-level. Presently, PopGeo in China may face both challenges and opportunities because of the adjustment of fertility policies and implementation of na- tional new urbanization plans at the national level. It is this occasion that calls for a state-of-the-art review of the development of PopGeo since the 1980s, the turning point of an increasing number of PopGeo studies in China. We aim to reveal the current status of Pop- Geo in China to the world, and shed light on its further study.展开更多
Empirical research on the effect of family size on child education is complicated by the endogeneity of family size. This study exploits plausibly exogenous changes in family size caused by China＇s population control...Empirical research on the effect of family size on child education is complicated by the endogeneity of family size. This study exploits plausibly exogenous changes in family size caused by China＇s population control policy to estimate the causal relationship between family size and child education outcomes. The results show that, compared to an only child, a person with an additional sibling will have an approximate seventeen percentage points lower likelihood of completing middle school in China. Separate regressions across individual characteristics reveal that much of this negative effect appears to be driven by the cohorts born in earlier years after the policy, and children with the highest birth order within a family.展开更多
China currently has the world's most skewed national sex ratio at birth.In this paper,we use data from China's 2001 National Family Planning and Reproductive Health Survey and employ hierarchical logistic mode...China currently has the world's most skewed national sex ratio at birth.In this paper,we use data from China's 2001 National Family Planning and Reproductive Health Survey and employ hierarchical logistic models to study how macro factors(mainly fertility policy and economic indicators,as represented by per capita GDP of the village units sampled in this research)and micro factors(mainly fertility intention and sex composition of children)affect the gender of the next birth.We find that the effect of fertility policies is intertwined with the sex composition of children already born.For those couples who have had a son(or sons),fertility policy exerts no effect;but for those with only daughters,the effect is significant.Furthermore,fertility intention,independent from fertility policy,has a significant effect on the gender of the next birth.展开更多
This study analyzes the changes in maternity leave policy in China during the past 70 years by reviewing the documents issued since 1949.During these years,the length of maternity leave increased from 56 days initiall...This study analyzes the changes in maternity leave policy in China during the past 70 years by reviewing the documents issued since 1949.During these years,the length of maternity leave increased from 56 days initially to 98 days,and finally to as much as 128 to 365 days.The sums paid to women taking maternity leave gradu-ally increased and an insurance mechanism was introduced.There were changes in the intent and focus of policies:(1)A change in the intention of maternity leave policy from protecting the rights and interests of women only to protecting those of both women and children.(2)A change in focus from one of implementing national family planning policy to one of protecting the rights of individuals.(3)A change in the focus point of policies from the home only to the workplace and the home.(4)An increased focus on gender equity evidenced by gradual introduction of pater-nity leave policy.Although maternity leave policy has improved over the years,challenges still exist including significant differences in the policy environment at the provincial level,and difficulties in implementing policy in some regions and enterprises.展开更多
Background:With an increasing proportion of multiparas,proper interpregnancy intervals(IPIs)are urgently needed.However,the association between IPIs and adverse perinatal outcomes has always been debated.This study ai...Background:With an increasing proportion of multiparas,proper interpregnancy intervals(IPIs)are urgently needed.However,the association between IPIs and adverse perinatal outcomes has always been debated.This study aimed to explore the association between IPIs and adverse outcomes in different fertility policy periods and for different previous gestational ages.Methods:We used individual data from China’s National Maternal Near Miss Surveillance System between 2014 and 2019.Multivariable Poisson models with restricted cubic splines were used.Each adverse outcome was analyzed separately in the overall model and stratified models.The stratified models included different categories of fertility policy periods(2014-2015,2016-2017,and 2018-2019)and infant gestational age in previous pregnancy(<28 weeks,28-36 weeks,and≥37 weeks).Results:There were 781,731 pregnancies enrolled in this study.A short IPI(≤6 months)was associated with an increased risk of preterm birth(OR[95%CI]:1.63[1.55,1.71]for vaginal delivery[VD]and 1.10[1.03,1.19]for cesarean section[CS]),low Apgar scores and small for gestational age(SGA),and a decreased risk of diabetes mellitus in pregnancy,preeclampsia or eclampsia,and gestational hypertension.A long IPI(≥60 months)was associated with an increased risk of preterm birth(OR[95%CI]:1.18[1.11,1.26]for VD and 1.39[1.32,1.47]for CS),placenta previa,postpartum hemorrhage,diabetes mellitus in pregnancy,preeclampsia or eclampsia,and gestational hypertension.Fertility policy changes had little effect on the association of IPIs and adverse maternal and neonatal outcomes.The estimated risk of preterm birth,low Apgar scores,SGA,diabetes mellitus in pregnancy,and gestational hypertension was more profound among women with previous term births than among those with preterm births or pregnancy loss.Conclusion:For pregnant women with shorter or longer IPIs,more targeted health care measures during pregnancy should be formulated according to infant gestational age in previous pregnancy.展开更多
基金supported by the Beijing Social Science Fund under grant no.21ZXA002the Fundamental Research Funds for the Central Universities under grant no.E2E40903X2
文摘A variety of knowledge-related disputes emerged during the formulation of China's fertility policy.As the core epistemological element of policy decision-making,the reliability of data proof was gradually confirmed in this process.In this study,we find that data proof became a crucial consideration when the Chinese government initiated a onechild policy in the 1980s.The government used Song Jian's population cybernetics and the centennial projection of Chinese population growth as decisive support for the promulgation of this policy.The government subsequently planned to introduce a two-child policy in 2011.During this process,fierce competition arose between the knowledge claims advanced by Zhai Zhenwu and Wang Guangzhou,who differed significantly on the measurement of the fertility rate and the willingness of women to bear children.The accuracy of data proof came to be gradually realized by both the government and the public.By drawing on a co-productionist analysis of the interactions among the stakeholders,epistemology and China's agenda in this process,we conclude that a new civic epistemology of data proof for public policymaking was created in the formulation of the two public policies on fertility.This has transformed knowledge production as well as political institutions,identities and representations.
文摘Fertility policies consist of not only the legal definition of"procreation",but also the"maternity"protection system,the complete set of selfconsistent social relations and policy systems formed around"fertility".Gender,labor and intergenerational relations are the cornerstones of a fertility policy system.In this framework,we focus on women of childbearing age as the main actors of reproductive behaviors,to research how drastic social changes have altered women,the above-mentioned relations,and policy support and analyze the structural factors that restrict women’s reproductive intentions.The traditional male breadwinner model,which can no longer prevail and the relatively slow development of maternity protection policies and service systems leave women of childbearing age in a dilemma between working hours and birth timing.Therefore,maternity protection policies should focus on improved decommodification of maternity insurance and the construction of women and children’s social welfare systems including childcare social service systems.
文摘In the face of the continuous decline in the birth rate and the aging of the peak of aging, following the implementation of the ＂Decision of the Central Committee of the Communist Party of China on Comprehensively Deepening the Reform of Some Major Issues＂ adopted by the Filth Plenary Session of the 18th CPC Central Committee on November 15, 2013, the party is the only child. Female couples can have a policy of giving birth to two children. On October 29, 2015, China introduced the ＂two-child policy＂, completely replacing the ＂one-child policy＂ that has been implemented in China for more than 30 years. The ＂two-child comprehensive＂ can alleviate the unfavorable population trend that plagues China＇s social security system to a certain extent. Optimize the age structure of the population and increase the supply of labor. However, for a long time, the financial distress and management dilemma faced by China＇s pension payment still exist, and the loose population birth policy will have a great impact on reducing pension payment, and will gradually appear in the policy implementation. This article combines the ＂comprehensive two-child＂ policy, focusing on the role of the new population birth policy to alleviate the pressure on China＇s pension.
基金Key Program of National Natural Science Foundation of China, No.41430861
文摘Population geography （PopGeo）, although a sub-discipline of human geography, should have been well developed in China in light of its national population size and unique demographic issues, regional socio-economic development, and biophysical differences. Yet it typically lags behind the development of its parent disciplines, especially demography and geography. Specifically, PopGeo in Chinese higher education is still at a low level in terms of the three major aspects of disciplinary development： academic majors for higher education, academic conferences, and journals. The research content of PopGeo in China has focused on the growth, composition, change, distribution, and carrying capacity of population at the meso- and macro-spatial scales. As the most populated country in the world, questions about how and why the population changes, where the population settles and migrates to, its maximum carrying capacity, and how to guide sound development of population matter to society and the economy, are always important topics in the PopGeo studies in China. In contrast, some new population phenomena such as human space-time behaviors （commuting, remittances, and friends＇ interaction）, popular in the scientific community abroad, are not fully investigated at the micro-level. Presently, PopGeo in China may face both challenges and opportunities because of the adjustment of fertility policies and implementation of na- tional new urbanization plans at the national level. It is this occasion that calls for a state-of-the-art review of the development of PopGeo since the 1980s, the turning point of an increasing number of PopGeo studies in China. We aim to reveal the current status of Pop- Geo in China to the world, and shed light on its further study.
文摘Empirical research on the effect of family size on child education is complicated by the endogeneity of family size. This study exploits plausibly exogenous changes in family size caused by China＇s population control policy to estimate the causal relationship between family size and child education outcomes. The results show that, compared to an only child, a person with an additional sibling will have an approximate seventeen percentage points lower likelihood of completing middle school in China. Separate regressions across individual characteristics reveal that much of this negative effect appears to be driven by the cohorts born in earlier years after the policy, and children with the highest birth order within a family.
基金supported by the key project of the National Social Science Foundation of China(14AZD096).
文摘China currently has the world's most skewed national sex ratio at birth.In this paper,we use data from China's 2001 National Family Planning and Reproductive Health Survey and employ hierarchical logistic models to study how macro factors(mainly fertility policy and economic indicators,as represented by per capita GDP of the village units sampled in this research)and micro factors(mainly fertility intention and sex composition of children)affect the gender of the next birth.We find that the effect of fertility policies is intertwined with the sex composition of children already born.For those couples who have had a son(or sons),fertility policy exerts no effect;but for those with only daughters,the effect is significant.Furthermore,fertility intention,independent from fertility policy,has a significant effect on the gender of the next birth.
文摘This study analyzes the changes in maternity leave policy in China during the past 70 years by reviewing the documents issued since 1949.During these years,the length of maternity leave increased from 56 days initially to 98 days,and finally to as much as 128 to 365 days.The sums paid to women taking maternity leave gradu-ally increased and an insurance mechanism was introduced.There were changes in the intent and focus of policies:(1)A change in the intention of maternity leave policy from protecting the rights and interests of women only to protecting those of both women and children.(2)A change in focus from one of implementing national family planning policy to one of protecting the rights of individuals.(3)A change in the focus point of policies from the home only to the workplace and the home.(4)An increased focus on gender equity evidenced by gradual introduction of pater-nity leave policy.Although maternity leave policy has improved over the years,challenges still exist including significant differences in the policy environment at the provincial level,and difficulties in implementing policy in some regions and enterprises.
基金supported by grants from the National Key Research and Development Program of China(Nos.2022YFC2704600,2022YFC2704605,2019YFC1005100)National Health Commission of the People’s Republic of China,the China Medical Board(No.11-065)+1 种基金WHO(No.CHN-12-MCN-004888)UNICEF(No.2016EJH016)
文摘Background:With an increasing proportion of multiparas,proper interpregnancy intervals(IPIs)are urgently needed.However,the association between IPIs and adverse perinatal outcomes has always been debated.This study aimed to explore the association between IPIs and adverse outcomes in different fertility policy periods and for different previous gestational ages.Methods:We used individual data from China’s National Maternal Near Miss Surveillance System between 2014 and 2019.Multivariable Poisson models with restricted cubic splines were used.Each adverse outcome was analyzed separately in the overall model and stratified models.The stratified models included different categories of fertility policy periods(2014-2015,2016-2017,and 2018-2019)and infant gestational age in previous pregnancy(<28 weeks,28-36 weeks,and≥37 weeks).Results:There were 781,731 pregnancies enrolled in this study.A short IPI(≤6 months)was associated with an increased risk of preterm birth(OR[95%CI]:1.63[1.55,1.71]for vaginal delivery[VD]and 1.10[1.03,1.19]for cesarean section[CS]),low Apgar scores and small for gestational age(SGA),and a decreased risk of diabetes mellitus in pregnancy,preeclampsia or eclampsia,and gestational hypertension.A long IPI(≥60 months)was associated with an increased risk of preterm birth(OR[95%CI]:1.18[1.11,1.26]for VD and 1.39[1.32,1.47]for CS),placenta previa,postpartum hemorrhage,diabetes mellitus in pregnancy,preeclampsia or eclampsia,and gestational hypertension.Fertility policy changes had little effect on the association of IPIs and adverse maternal and neonatal outcomes.The estimated risk of preterm birth,low Apgar scores,SGA,diabetes mellitus in pregnancy,and gestational hypertension was more profound among women with previous term births than among those with preterm births or pregnancy loss.Conclusion:For pregnant women with shorter or longer IPIs,more targeted health care measures during pregnancy should be formulated according to infant gestational age in previous pregnancy.
