March 31, 2017
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García, Jorge Luis (University of Chicago) ; Heckman, James J. (University of Chicago) ; Leaf, Duncan Ermini (University of Southern California) ; Prados, Maria José (University of Southern California) |
This paper estimates the long-term benefits from an influential early childhood program targeting disadvantaged families. The program was evaluated by random assignment and followed participants through their mid-30s. It has substantial beneficial impacts on health, children’s future labor incomes, crime, education, and mothers’ labor incomes, with greater monetized benefits for males. Lifetime returns are estimated by pooling multiple data sets using testable economic models. The overall rate of return is 13.7% per annum, and the benefit/cost ratio is 7.3. These estimates are robust to numerous sensitivity analyses. |
Keywords: |
childcare, early childhood education, long-term predictions, gender differences in responses to programs, health, quality of life, randomized trials, substitution bias |
JEL: |
J13 I28 C93 |
URL: |
http://d.repec.org/n?u=RePEc:iza:izadps:dp10456&r=ltv |
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Posted by maximorossi
March 31, 2017
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Facundo Alvaredo ; Lucas Chancel ; Thomas Piketty ; Emmanuel Saez ; Gabriel Zucman |
This paper presents new findings on global inequality dynamics from the World Wealth and Income Database (WID.world), with particular emphasis on the contrast between the trends observed in the United States, China, France, and the United Kingdom. We observe rising top income and wealth shares in nearly all countries in recent decades. But the magnitude of the increase varies substantially, thereby suggesting that different country-specific policies and institutions matter considerably. Long-run wealth inequality dynamics appear to be highly unstable. We stress the need for more democratic transparency on income and wealth dynamics and better access to administrative and financial data. |
JEL: |
E01 H2 H5 J3 |
URL: |
http://d.repec.org/n?u=RePEc:nbr:nberwo:23119&r=ltv |
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Posted by maximorossi
March 22, 2017
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By: |
Adermon, Adrian (IFAU – Institute for Evaluation of Labour Market and Education Policy) ; Lindahl, Mikael (Department of Economics, University of Gothenburg; IFAU; IZA; UCLS; CESifo) ; Palme, Mårten (Department of economics, Stockholm University; IZA) |
We study the importance of the extended family – or the dynasty – for the persistence in human capital inequality across generations. We use data including the entire Swedish population, linking four generations. This data structure enables us to – in addition to parents, grandparents and great grandparents – identify parents’ siblings and cousins, as well as their spouses, and the spouses’ siblings. We introduce and estimate a new parameter, which we call the intergenerational transmission of dynastic inequality. This parameter measures the between-dynasty variation in intergenerational transmission of human capital. We use three different measures of human capital: years of schooling, family income and an index of occupational status. Our results show that traditional parent-child estimates miss about half of the persistence across generations estimated by the extended model. |
Keywords: |
intergenerational mobility; extended family; dynasty; human capital |
JEL: |
I24 J62 |
URL: |
http://d.repec.org/n?u=RePEc:hhs:ifauwp:2016_019&r=ltv |
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Posted by maximorossi
March 22, 2017
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By: |
Andrew Clark (PSE – Paris-Jourdan Sciences Economiques – ENS Paris – École normale supérieure – Paris – INRA – Institut National de la Recherche Agronomique – EHESS – École des hautes études en sciences sociales – École des Ponts ParisTech (ENPC) – CNRS – Centre National de la Recherche Scientifique, PSE – Paris School of Economics) ; Elena Stancanelli (PSE – Paris School of Economics, CES – Centre d’économie de la Sorbonne – UP1 – Université Panthéon-Sorbonne – CNRS – Centre National de la Recherche Scientifique) |
There is a small literature on the economic costs of terrorism. We consider the effects of the Boston marathon bombing on Americans’ well-being and time allocation. We exploit data from the American Time Use Survey and Well-Being Module in the days around the terrorist attack to implement a regression-discontinuity design. The bombing led to a significant and large drop of about 1.5 points in well-being, on a scale of one to six, for residents of the States close to Boston. The happiness of American women also dropped significantly, by almost a point, regardless of the State of residence. Labor supply and other time use were not significantly affected. We find no well-being effect of the Sandy Hook shootings, suggesting that terrorism is different in nature from other violent deaths. |
Keywords: |
Well-being,Time Use,Terrorism |
URL: |
http://d.repec.org/n?u=RePEc:hal:psewpa:hal-01302843&r=ltv |
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Posted by maximorossi
March 21, 2017
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Rodrik, Dani |
The bulk of global inequality is accounted for by income differences across countries rather than within countries. Expanding trade with China has aggravated inequality in some advanced economies, while ameliorating global inequality. But the ‘China shock’ is receding and other low-income countries are unlikely to replicate China’s export-oriented industrialization experience. Relaxing restrictions on cross-border labor mobility might have an even stronger positive effect on global inequality. However it also raises a similar tension. While there would likely be adverse effects on low-skill workers in the advanced economies, international labor mobility has some advantages compared to further liberalizing international trade in goods. I argue that none of the contending perspectives — national-egalitarian, cosmopolitan, utilitarian — provides on its own an adequate frame for evaluating the consequences. |
URL: |
http://d.repec.org/n?u=RePEc:cpr:ceprdp:11812&r=ltv |
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Posted by maximorossi
March 21, 2017
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By: |
Carlos Gradín (Universidade de Vigo and EQUALITAS, Spain) |
We present an approach to measure the stratification of occupations by sex. For that, we extend the conventional framework for measuring gender segregation to take into account the quality of jobs (e.g. average earnings) predominantly held by each sex. We complement segregation curves and measures derived from them, with their associated concentration curves and indices, to determine whether women are segregated into low-paying jobs. We investigate with this approach the long-term trends of gender segregation and stratification of occupations by sex in the US using census data. Our results show that de-stratification of occupations by sex was more intense than their desegregation, and lasted longer, even after segregation had stagnated. Neither segregation nor stratification levels can be explained by the different characteristics of male and female workforces, although the profound changes in the composition of workers over time (e.g. education, marital status) did help to substantially explain their trends. Changes in the earnings structure favoring occupations held by women since 1980 additionally contributed to reduce stratification over time. Finally, changes in the conditional occupational distribution by sex only reduced segregation and stratification before 1990. |
Keywords: |
occupational segregation, stratification, low-paying occupations, gender. |
JEL: |
J16 J42 J71 J82 |
URL: |
http://d.repec.org/n?u=RePEc:inq:inqwps:ecineq2017-426&r=ltv |
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Posted by maximorossi