scholarly journals Marriage and Marriage Markets

2017 ◽  
pp. 54-74
Author(s):  
Shoshana Grossbard
Keyword(s):  
Labor Market ◽  
Sex Ratio ◽  
Labor Supply ◽  
Empirical Evidence ◽  
Sex Ratios ◽  
Economic Models ◽  
Marriage Markets ◽  
Gary Becker ◽  
Marriage Formation ◽  
The Impact

This chapter reviews models of marriage, with special emphasis on how the sex ratio can help explain outcomes such as marriage formation, the intramarriage distribution of consumption goods, labor supply, savings, type of relationship, divorce, and intermarriage. Economic models of marriage pioneered by Gary Becker are reviewed in the first section and then extended in the next section to incorporate the labor market for the work-in-household approach of Grossbard. The following section discusses challenges in identifying exogenous variation in sex ratios and presents empirical evidence on the impact of sex ratios on labor supply, consumption, savings, and several other outcomes.

Implications of higher retirement age for the labor market

2017 ◽  
pp. 22-39 ◽  
Author(s):  
M. Ivanova ◽  
A. Balaev ◽  
E. Gurvich
Keyword(s):  
Economic Growth ◽  
Labor Market ◽  
Labor Supply ◽  
Labor Force ◽  
Labor Demand ◽  
Retirement Age ◽  
Demographic Trends ◽  
Men And Women ◽  
Demographic Projections ◽  
The Impact

The paper considers the impact of the increase in retirement age on labor supply and economic growth. Combining own estimates of labor participation and demographic projections by the Rosstat, the authors predict marked fall in the labor force (by 5.6 million persons over 2016-2030). Labor demand is also going down but to a lesser degree. If vigorous measures are not implemented, the labor force shortage will reach 6% of the labor force by the period end, thus restraining economic growth. Even rapid and ambitious increase in the retirement age (by 1 year each year to 65 years for both men and women) can only partially mitigate the adverse consequences of demographic trends.

scholarly journals Sex Chromosome Meiotic Drive in Stalk-Eyed Flies

Genetics ◽  
1997 ◽  
Vol 147 (3) ◽  
pp. 1169-1180 ◽  
Author(s):  
Daven C Presgraves ◽  
Emily Severance ◽  
Gerald S Willrinson
Keyword(s):  
Sex Ratio ◽  
Sex Chromosome ◽  
Sex Ratios ◽  
Natural Populations ◽  
Meiotic Drive ◽  
Operational Sex Ratio ◽  
Genetic Modifiers ◽  
Ratio Distortion ◽  
The Impact ◽  
Sex Ratio Distortion

Meiotically driven sex chromosomes can quickly spread to fixation and cause population extinction unless balanced by selection or suppressed by genetic modifiers. We report results of genetic analyses that demonstrate that extreme female-biased sex ratios in two sister species of stalk-eyed flies, Cyrtodiopsis dalmanni and C. whitei, are due to a meiotic drive element on the X chromosome (Xd). Relatively high frequencies of Xd in C. dalmanni and C. whitei (13–17% and 29%, respectively) cause female-biased sex ratios in natural populations of both species. Sex ratio distortion is associated with spermatid degeneration in male carriers of Xd. Variation in sex ratios is caused by Y-linked and autosomal factors that decrease the intensity of meiotic drive. Y-linked polymorphism for resistance to drive exists in C. dalmanni in which a resistant Y chromosome reduces the intensity and reverses the direction of meiotic drive. When paired with Xd, modifying Y chromosomes (Ym) cause the transmission of predominantly Y-bearing sperm, and on average, production of 63% male progeny. The absence of sex ratio distortion in closely related monomorphic outgroup species suggests that this meiotic drive system may predate the origin of C. whitei and C. dalmanni. We discuss factors likely to be involved in the persistence of these sex-linked polymorphisms and consider the impact of Xd on the operational sex ratio and the intensity of sexual selection in these extremely sexually dimorphic flies.

scholarly journals The Impact of Economic Shocks on Workers' Labor Market Outcomes

2021 ◽  
Author(s):  
◽  
Hannah Illing
Keyword(s):  
Labor Market ◽  
Labor Supply ◽  
Labor Market Outcomes ◽  
Job Displacement ◽  
Market Impact ◽  
Economic Shocks ◽  
Market Outcomes ◽  
Cross Border ◽  
Supply Shock ◽  
The Impact

In this dissertation, I analyze the effect of economic shocks on workers' labor market outcomes. In the first part of this thesis (Chapter 2), I investigate a labor supply shock in the form of cross-border migration. Chapters 3 and 4 in the second part of this thesis focus on the labor market impact of job displacement, resulting from a mass layoff, on individual workers’ careers.

Labor Supply Decisions, Occupational Segregation, and Intergenerational Income Mobility – Germany and the United States Compared

2009 ◽  
pp. 93
Author(s):  
Veronika Eberharter
Keyword(s):  
United States ◽  
Labor Market ◽  
Labor Supply ◽  
Family Background ◽  
Occupational Segregation ◽  
The United States ◽  
Gender Segregation ◽  
Background Characteristics ◽  
Intergenerational Income Mobility ◽  
The Impact

The article directs attention to the structuring effects of humancapital variables and family-background characteristics on labor supply decisions, occupational segregation, and intergenerational income mobility in the United States and Germany - two countries with different institutional labor market settings and family role patterns. The article tests the hypothesis that the impact of family-background characteristics on labor supply decisions, sex or gender segregation, and intergenerational transmission of social and economic status is more expressed in societies with traditional role patterns. Using data from the international version of the Cross-National Equivalent File (PSIDGSOEP), the results of the static labor supply model show that gender and education significantly determine the individual labor market participation in both the countries. Occupational gender segregation is more pronounced in Germany than in the United States. The contribution of the occupational groups to total gender segregation differs by country but not by marital status. We find stronger evidence for the impact of individual- and family-background characteristics on the intergenerational heritage of social status in the United States than in Germany.

Unions and Wage Inequality in Mexico

ILR Review ◽  
2003 ◽  
Vol 56 (3) ◽  
pp. 481-497 ◽  
Author(s):  
David Fairris
Keyword(s):  
Labor Market ◽  
Labor Force ◽  
Empirical Evidence ◽  
Wage Inequality ◽  
Trade Unions ◽  
Wage Dispersion ◽  
Formal Sector ◽  
Structural Power ◽  
The Impact

This paper offers empirical evidence on the impact of trade unions on wage inequality in Mexico. The results indicate that unions were a strongly equalizing force affecting the dispersion of wages in 1984, but were only half as effective at reducing wage inequality in 1996. Not only did the unionized percentage of the labor force fall considerably over the period, unions also lost some of their ability to reduce wage dispersion among the workers they continued to represent. Had unions maintained in 1996 the same structural power they possessed in 1984, the rise in wage inequality in the formal sector of the labor market between those years would have been reduced by roughly 11%.

scholarly journals Rural Infrastructure and its Implication to Labor Market Participation in Jimma Zone, South-West Ethiopia

2020 ◽  
Vol 3 (2) ◽  
pp. 67-80
Author(s):  
Minyahil Alemu ◽  
Amsalu Dachito
Keyword(s):  
Labor Market ◽  
Labor Supply ◽  
Rural Economy ◽  
Economic Transformation ◽  
Rural Infrastructure ◽  
Rural Services ◽  
Jimma Zone ◽  
Rural Access ◽  
The Impact ◽  
Labor Supply Decision

Rural economy remain the back bone of Ethiopian economy absorbing tremendous labor share while how these labor market behave in rural economy of Ethiopia is yet uncovered. Besides the appreciated role of rural access to basic infrastructure with reference to rural labor supply decision, the topic is not bold in domestic literature. Considering this inadequate attention to the topic, we tried to examine the impact of rural infrastructure provision on individual labor supply, and assess the implication with each component of rural services to household participation decision in the labor market, using household survey from Jimma zone. Our multinomial logit regression indicated that rural services like education, health, credit, market information and access to all-weather-road are important considerations with regard to individual labor supply decision in farm and off-farm activities. It would be better to enhance rural access to efficient agricultural extension as well as other basic services towards empowering rural livelihood, and ensuring economic transformation at large.

scholarly journals THE IMPACT OF THE DIGITALIZATION OF THE ECONOMY ON THE LABOR MARKET

2020 ◽  
pp. 148-155
Author(s):  
О.А. Сайченко
Keyword(s):  
Labor Market ◽  
Labor Supply ◽  
World Economy ◽  
Labor Demand ◽  
The World ◽  
The Impact

Данная статья посвящена исследованию проблематики воздействия процессов цифровизации мировой экономики и отечественной экономики на рынок труда. В результате исследования выявлены тенденции трансформации рынка труда под воздействием цифровизации, направления изменения организации труда, структуры рынка труда, спроса на труд и предложения труда. The article aims to explore the impact of the process-es of digitalization of the world economy and the do-mestic economy on the labor market, as well as the vulnerability of workers under the influence of digitaliza-tion and mobility. The results of the study comprise trends in the transformation of the labor market under the influence of digitalization, directions of changes in the organization of labor, the structure of the labor mar-ket, labor demand and labor supply.

scholarly journals Examining the Impact of Legal Arizona Worker Act on Native Female Labor Supply in the United States

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Christian Gunadi
Keyword(s):  
Labor Market ◽  
Labor Supply ◽  
The United States ◽  
Women's Labor ◽  
Women's Participation ◽  
Native Workers ◽  
Skilled Immigration ◽  
Skilled Immigrant ◽  
The Cost ◽  
The Impact

AbstractLow-skilled immigration has been argued to lower the price of services that are close substitutes for household production, reducing barriers for women to enter the labor market. Therefore, policies that reduce the number of low-skilled immigrants who work predominantly in low-skilled service occupations may have an unintended consequence of lowering women’s participation in the labor market. This article examines the labor supply impact of the Legal Arizona Workers Act (LAWA), which led to a large decline in the low-skilled immigrant workforce of the state. The analysis shows no evidence that LAWA statistically significantly affected US-born women’s labor supply in Arizona. This finding is partly explained by an increase in native workers in household service occupations due to LAWA, which offset the decline in immigrants in these occupations and caused the cost of household services to be relatively uninfluenced by the passage of LAWA.

scholarly journals Labor Market Effects of Economic Integration: The Impact of Re-Unification in German Border Regions

2007 ◽  
Vol 8 (4) ◽  
pp. 536-560 ◽  
Author(s):  
Thiess Buettner ◽  
Johannes Rincke
Keyword(s):  
Labor Market ◽  
Labor Supply ◽  
Economic Integration ◽  
The West ◽  
Market Effects ◽  
Border Regions ◽  
Cross Border ◽  
Supply Shocks ◽  
German Regions ◽  
The Impact

Abstract This paper exploits the significant reduction in impediments to labor mobility in the process of German re-unification in order to identify labor supply shocks in the West German labor market. The focus is on the quasi-experiment of the border removal in the regions situated at the German-German border that faced a massive increase of cross-border labor supply. The results indicate that despite a gain in employment, the border removal was accompanied by a decline in wages and an increase in unemployment relative to other West German regions.

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