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2023 - n° 157 27/03/2023

Women’s labor force participation has increased remarkably in western countries, but important gender gaps still remain, especially among parents. This paper uses a novel comparative perspective assessing women’s and men’s mid-life employment trajectories by parity and education. We provide new insight into the gendered parenthood penalty by analyzing the long-term implications, beyond the core childbearing ages by decomposing years lived between ages 40 to 74 into years in employment, inactivity, and retirement. We compare three countries with very different institutional settings and cultural norms: Finland, Italy, and the U.S. Our empirical approach uses the multistate incidence-based life table method. Our results document large cross-national variation, and the key role that education plays. In Finland years employed increase with parity for women and men and the gender gap is small; in the U.S. the relation between parity and years employed is relatively flat whereas among those with two or more children a gender gap emerges; and in Italy, years employed decreases sharply with parity for women, and increases for men. Education elevates years employed similarly for all groups in Finland; but in the U.S and Italy, highly educated mothers experience only half of the gender gap compared to low-educated mothers. The employment trajectories of childless women and men differ greatly across countries.  

Angelo Lorenti; Jessica Nisen; Letizia Mencarini; Mikko Myrskylä
2023 - n° 156 06/02/2023

It is widely acknowledged that the quest for social status can result in an inefficient consumption ”rat-race” and the existing literature has discussed how taxes can mitigate the associated externalities. We suggest a new reason to tax conspicuous consumption. Our paper highlights that taxing status goods can achieve a more equitable distribution of welfare by compressing the status distribution. By curbing the conspicuous consumption of the wealthy, the government renders signaling less informative and increases the share of the social status surplus derived by the less wealthy. This ”status channel” serves as a complement to traditional monetary channels of redistribution.

Spencer Bastani; Tomer Blumkin; Luca Micheletto
Keywords: Optimal taxation, Signaling, Status
2022 - n° 155 22/11/2022

State interventions to decrease the gender wage gap are often criticized for creating one-approach-forall which may be inappropriate for the specific difficulties faced by each sector and firm. In this paper, I study a unique policy where French firms were mandated by law to negotiate agreements on gender equality with union representatives. I estimate the causal effect of the signature of such agreements on the wage gap and other measures of gender inequalities. Using a unique combination of administrative datasets, I exploit the staggered signature of agreements over the 2010-2013 period and find that the law had an effect on the signature of those agreements but did not alter the gender wage gap nor many other outcomes reflecting gender inequalities. The absence of gender-related changes can plausibly be explained by the lack of obligation of result in the law and by the weak oversight of agreements’ content.

Caroline Coly
Keywords: GenderWage Gap, Agreements, Gender Law, Pay Transparency
2022 - n° 154 23/09/2022

We study the joint design of nonlinear income and education taxes when the government pursues redistributive objectives. A key feature of our setup is that the ability type of an agent can affect both the costs and benefits of acquiring education. Market remuneration of agents depends on both their innate ability type and their educational choices. Our focus is on the properties of constrained efficient allocations when educational choices are publicly observable at the individual level, but earned income is subject to misreporting. We find that income-misreporting (IM) affects the optimal distortions on income and education and shed light on the reasons for it and mechanisms through which it is done. We show how and why IM strengthens the case for downward distorting the educational choices of low-ability agents. Finally, we find that IM provides another mechanism that makes commodity taxation useful.

Spencer Bastani, Firouz Gahvariy, Luca Micheletto
Keywords: Optimal taxation; education; human capital; income-misreporting; redistribution.
2022 - n° 153 26/07/2022

The standard model of household behavior predicts that couples cooperate to maximize family income. This paper shows that gender identity norms repre- sent an important friction preventing family income maximization. For identi- fication, we focus on an Italian policy that grants a large tax credit to the main earner in a couple when the second earner reports income below a cutoff. Using new tax returns data, we show large bunching responses at the tax credit cut- off from second earner women, but no response from second earner men. This result suggests that household decisions are not Pareto-efficient when men are the second earner within the couple. Gender differences in bunching mostly emerge after marriage and childbirth, and do not reflect any gender-specific dif- ference in scope for bunching. In support of the view that gender norms drive our results, we find that gender differences in bunching are relatively larger among immigrants coming from more conservative societies, and natives liv- ing in more gender-traditional municipalities. Additionally, these results have important implications for gender inequality: we show that the spouse tax credit persistently limits women’s careers and amplifies the gender income gap.

Tommaso Giommoni, Enrico Rubolino
Keywords: Gender norms, gender inequality, spouse tax credit, income taxation.
Mária Hidvégi is a research fellow (AdR) in the ERC Horizon 2020 project SpoilsofWAR, which investigates the economic consequences of World War I in Central Europe. She received her PhD in Comparative Cultural and Social History from the University o ...