BACKGROUND The association between fetal gender and pregnancy outcomes has been thoroughly demonstrated in western populations. However, this association has not been thoroughly documented in China. The primary objective of the present study is to determine whether the association of adverse pregnancy and labour outcomes with male fetuses applies to the Chinese population. METHODS This cross-...

This paper explores the extent and nature of gender differences, by age, in household health expenditure allocation. Using South African data, we adopt a hurdle methodology, constructing a sequence of decision stages (reporting sickness, consulting medical practitioner, incurring positive medical expenditure, and the conditional amount of expenditure) in order to examine all these possible chan...

This paper explores the extent and nature of gender differences, by age, in household health expenditure allocation. Using South African data, we adopt a hurdle methodology, constructing a sequence of decision stages (reporting sickness, consulting medical practitioner, incurring positive medical expenditure, and the conditional amount of expenditure) in order to examine all these possible chan...

Gender biases have been documented in many areas including hiring, promotion, or performance evaluations. Many of these decisions are made by committees. We experimentally investigate whether committee deliberation contributes to gender biases. In our experiments, participants perform a real effort task and then rate the other participants. Across treatments we vary extent possible. find that i...