An Empirical Analysis of the Time Allocation of Italian Couples: Are Italian Men Irresponsive?

This paper analyzes the time allocation of Italian spouses to paid work, childcare and household work. The literature suggests that Italian husbands contribute the least to unpaid household work, relative to other European countries, while Italian women have the lowest market employment rates. We model the three different time uses simultaneously for the two spouses within each household, allowing for corner solutions and correlations in the unobservables across the system of six equations. To estimate the model we use data drawn from the 2002-03 Italian Time Use Survey, combined with earnings information taken from the 2002 Bank of Italy Survey. We conclude that Italian husbands’ time allocation responds to their wife’s attributes: in particular, husbands’ housework time increases with the wage of their wife. On the contrary, the own wage effect is significantly negative for housework of women. Childcare time of fathers increases with own wage and with the presence of small children and this is true both for weekdays and weekends.Time allocation; work behaviour; household economics

Financial Wealth, Consumption Smoothing, and Income Shocks due to Job Loss

One of the reasons for setting up an unemployment insurance scheme is to allow job losers to smooth consumption. However, very little is known to date on the consumption smoothing impact of unemployment benefits. Here, we test for the impact of unemployment benefits on changes in household food expenditure of individuals that have recently experienced a job loss, allowing for different levels of household’s financial wealth. We also study the relationship between unemployment benefits and financial wealth of the unemployed. We use for the empirical analysis a unique dataset rich on information on financial assets and debt of the unemployed. We conclude that there is significant heterogeneity in the consumption responses of job losers to the income shock. For households without financial wealth at the time of job loss, unemployment benefits help smoothing food consumption. The results of estimation also suggest considerable heterogeneity in the relationship between borrowing and the level of benefits. For households running debt before job loss, there is evidence that higher replacement rates lead to postponing of paying off debt.Unemployment, Savings. JEL Classification: J64, E21.

How do spouses allocate time : the effects of wages and income

This paper focuses on the time allocation of spouses and the impact of economic variables. We present a stylized model of the time allocation of spouses to illustrate the expected impact of wages and non-labour income. The empirical model simultaneously specifies three time-use choices-paid work, childcare, and housework-and wage and employment equations for each spouse, allowing for correlation across the errors of the ten equations. We exploit the rich information in the French time-use survey 1998-99 to estimate the model. The predictions of the theoretical model are mostly validated with the main exception of the standard hypothesis that performing housework does not bring utility. Parents’ market time responds positively to changes in own wage. The own-wage elasticity of housework is negative while childcare does not react to changes in own wage. Women’s non-market time is independent of their husband’s wage; but both housework and childcare of fathers react positively to an increase in their wife’s wage. Nonlabour income reduces paid work by parents and increases their non-market time. Higher-educated and older parents spend more time with their children. There are significant and positive correlations across the errors of the spousal equations.time use, work behaviour, household economics

Modelling the employment and wage outcomes of spouses: Is she outearning him?

This paper is focused on couple households where the wife is the main earner. The economic literature on this subject is particularly scant. According to our estimates, the wife was the main earner in one of every six couple households in France in 2002, including wife-sole-earner households. The proportion of wives outearning their husbands was 18% for dual-earners. About 24% of American women in dual-earner households earned more than their husband in 2004. Using a model of household labour supply behaviour, we show that households where the wife is the main earner may come about either because the husband has a weaker preference for work than his wife, due possibly to her high wage, or because he is hit by adverse circumstances, such as, for example, a decline in the demand for men with his particular qualifications. Positive assortative mating may also come into play. Our empirical model specifies spouse labour-market participation equations within each household, endogenizing wages and allowing for random effects and correlations in spouses’ unobservables. We conclude that the determinants of wife-sole-earner households are quite distinct from those for dual-earner households where she outearns him. The probability of observing the first seems to be more related to labour market difficulties of the husband, while the latter is not. Dual-earners where she outearns him are more likely to be found among higher educated couples, and especially, among couple where the wife’s education level is high.Marriage, work behaviour, household economics.

Kepler eclipsing binary stars. VII. the catalogue of eclipsing binaries found in the entire Kepler data set

The primary Kepler Mission provided nearly continuous monitoring of ~200,000 objects with unprecedented photometric precision. We present the final catalog of eclipsing binary systems within the 105 deg2 Kepler field of view. This release incorporates the full extent of the data from the primary mission (Q0-Q17 Data Release). As a result, new systems have been added, additional false positives have been removed, ephemerides and principal parameters have been recomputed, classifications have been revised to rely on analytical models, and eclipse timing variations have been computed for each system. We identify several classes of systems including those that exhibit tertiary eclipse events, systems that show clear evidence of additional bodies, heartbeat systems, systems with changing eclipse depths, and systems exhibiting only one eclipse event over the duration of the mission. We have updated the period and galactic latitude distribution diagrams and included a catalog completeness evaluation. The total number of identified eclipsing and ellipsoidal binary systems in the Kepler field of view has increased to 2878, 1.3% of all observed Kepler targets