搜索结果: 1-15 共查到“劳动科学 Class”相关记录15条 . 查询时间(0.053 秒)
Intergenerational Persistence in Income and Social Class: The Impact of Within-Group Inequality
intergenerational income mobility social class fluidity income inequality
2012/10/18
Family income is found to be more closely related to sons' earnings for a cohort born in 1970 compared to one born in 1958. This result is in stark contrast to the finding on the basis of social class...
Learning about a Class of Belief-Dependent Preferences without Information on Beliefs
belief-dependent preferences guilt aversion reciprocity partial identification
2012/10/24
We show how to bound the effect of belief-dependent preferences on choices in sequential two-player games without information about the (higher-order) beliefs of players. The approach can be applied t...
Long-Term Effects of Class Size
class size regression discontinuity cognitive skills non-cognitive skills educational attainment earnings
2012/10/25
This paper evaluates the long-term effects of class size in primary school. We use rich administrative data from Sweden and exploit variation in class size created by a maximum class size rule. Smalle...
In this paper we explore a serious eating disorder, bulimia nervosa (BN), which afflicts a surprising number of girls in the US. We challenge the long-held belief that BN primarily affects high income...
Improvement of General Self-Worth through the Home Economics Class in Elementary School
communication home economics general self-worth family relation dietary habit
2009/8/19
It was investigated whether or not the general self-worth can be improved by intensifying of child-child communication and mutual understanding among children in a particular home economics class in e...
The evolution of fair labor standards：a study in class conflict
fair labor standards fair pay hours of work
2009/6/4
Using a rigorous, quantitative approach, one scholar tracks the growth of legislation designed to guarantee U.S. workers fair pay and hours of work, finding in these laws a history of attempts to bala...
Those who followed a 'lifetime' employment pattern have received higher earnings than job changers despite the decline in returns for education and tenure during economic growth.
Some changes in our economic structure appear to contribute to a decline in the proportion of middle income earners, but an analysis of the factors that influence the distribution of earnings shows th...
The proportion of employment in higher paying occupations increased for all groups during 1973-82; but the earnings distribution of these occupations shifted to include more lower paying positions.
New study supports the hypothesis of a shrinking middle; the declining proportion of families in the middle has largely moved to the upper class, although the share of income held by the lower class h...
Why size class methodology matters in analyses of net and gross job flows
job flows gross net employment growth
2009/4/1
Net and gross job flow statistics by size class are produced with data from the Business Employment Dynamics program; alternative methodologies for defining size classes yield sharply different pictur...
Class Action: Building Political Activism among Union Activists
Union Activists Class Action
2008/4/24
New research into the political attitudes and behaviours of union activists challenges traditional beliefs about the prospects for politicizing unionists in Canada. A study of union activists in Alber...
Revealing the Class-Gender Connection: Social Policy, Labour Markets and Households
Class-Gender Connection Revealing
2008/4/24
Comparative studies of welfare states are in the process of changing how they examine the relationships between class, gender and generations. Earlier accounts have focused on ideal types of regimes c...
Class Ridden or Meritocratic? An Economic Analysis of Recent Changes in Britain
meritocracy ability human capital social class wages
2013/10/25
In a meritocratic society an individual's economic success is determined by their ability, not by their parents' socio-economic status. We assess whether meritocracy has increased in both the British ...
Home versus School Learning: A New Approach to Estimating the Effect of Class Size on Achievement
Class size summer learning school-year learning difference-in-differences
2013/10/18
I estimate the effect of class size on scholastic achievement using that schools are only in session during the school year and out of session during the summer. This seasonal feature of the schooling...