In 1981 Japanese investigator Takeshi Hirayama published a cohort study examining the association of passive smoking and lung cancer among non-smoking wives of smokers in Japan. The study concluded that wives of heavy smokers had up to twice the risk of developing lung cancer as wives of non-smokers and that the risk was dose related. The Hirayama study was influential because it launched an ex...

Prior research on parenthood effects has typically used single-sex models and estimated average effects. By contrast, we estimate population-level variability in partners' changes in housework hours, paid work hours, occupation traits, and wages after becoming parents, and we explore whether one partner's adjustment offsets or supplements the other's. We find tradeoffs between spouses on paid w...

In an evaluation of the usefulness of collecting work exposure information from wives of workers, 26 husband-wife pairs were interviewed separately about exposure of the husband to organic solvents. There was 58% concordance between the husbands and wives for answers to a simple question regarding solvent exposure. Amplification of these answers through the use of a computerized occupation-expo...

There is a widely held belief among doctors and nurses that when a colleague is in hospital, if anything can go wrong during the course of his illness it invariably will. To investigate this belief, we studied prospectively a group of pregnant doctors and doctors' wives, comparing the number of obstetric, paediatric, and psychiatric complications with those in two control groups of similar soci...

Altruism, Cooperation, and Efficiency: Agricultural Production in Polygynous Households Altruism among family members can, in some cases, inhibit cooperation by increasing the utility that players expect to receive in a non-cooperative equilibrium. To test this, we examine agricultural productivity in polygynous households in West Africa. We find that cooperation is greater – production is more...

Using a sample of 180 dual-earner, nondivorced couples, this study explored how the timing of parenthood and the division of housework are related to husbands' and wives' marital quality during the childrearing years. Hypothesized to be “at risk” for negative marital evaluations were early first-birth couples who divided tasks in a less-traditional manner and delayed first-birth couples who div...

The husbands of 68 hepatitis B surface antigen (HBsAg) carrier-state wives were tested for the presence of hepatitis B surface antibody (HBsAb) and antigen (HBsAg) to assess possible transmission of HBsAg. Eight (11.8%) of the 68 husbands gave negative results for HBsAg and 22 (32.4%) positive results for HBsAb. Furthermore, eight (26.7%) of 30 husbands with presumed HBsAg transmission from the...

Based on extensive ethnographic fieldwork Swedo-Russian musical collaborations, this article explores the link between popular music and conspicuous consumption of Russia’s wealthy elite. Presenting two specific cases, one following a Russian millionaire’s wife’s efforts to become pop star other exploring Russian’s pursuit patronage for emerging artists, describes how became means rich elite no...