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ratios. To test this, we collected data on the offspring gender for a cohort of 67,000 people in China who are being observed …-carrier parents. Further, since a number of Asian countries, China in particular, have high hepatitis B carrier rates, Oster (2005 …) suggested that hepatitis B could explain a large share { approximately 50% { of Asia's \missing women". Subsequent work has …
Persistent link: https://www.econbiz.de/10003716007
ratios. To test this, we collected data on the offspring gender for a cohort of 67,000 people in China who are being observed …-carrier parents. Further, since a number of Asian countries, China in particular, have high hepatitis B carrier rates, Oster (2005 …) suggested that hepatitis B could explain a large share { approximately 50% { of Asia's \missing women". Subsequent work has …
Persistent link: https://www.econbiz.de/10012464675
ratios. To test this, we collected data on the offspring gender for a cohort of 67,000 people in China who are being observed …-carrier parents. Further, since a number of Asian countries, China in particular, have high hepatitis B carrier rates, Oster (2005 …) suggested that hepatitis B could explain a large share { approximately 50% { of Asia's \missing women". Subsequent work has …
Persistent link: https://www.econbiz.de/10013243648
and its heterogeneous effects on the labor market opportunities of men and women affected demographic behavior. We focus … relative prospects of men may reduce their marriage-market value and affect marital and fertility behavior. … on the United States and find that in regions that were more exposed to robots, gender gaps in income and labor force …
Persistent link: https://www.econbiz.de/10012652849
Persistent link: https://www.econbiz.de/10011613532
Persistent link: https://www.econbiz.de/10010389612
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Persistent link: https://www.econbiz.de/10010412515
men and women live for many years and they differ in their fecundity, in their earnings, and in their survival … account for the age distributions of ever and never married men and women, for the probabilities of marrying a younger bride … previous literature on this topic claims that marriage is a waiting game in which women are choosier than men, and old and rich …
Persistent link: https://www.econbiz.de/10012771631
A model system, consisting of human, mouse and chicken as homoeothermic and lizard and toad as poikilothermic blood sources, has been used here to examine inheritance of reproductive performance in the mosquito Culex quinquefasciatus Say. The experiments were carried over from parental to F2...
Persistent link: https://www.econbiz.de/10013224570