Now that some of the historic barriers to economic success for U.S. women and minorities have begun to fall, women and blacks, in particular, are moving upward on the nation's socioeconomic ladder. Melissa Kearney reviews evidence that improved economic opportunities for these two groups make sex and race less important than they once were in determining economic status. But sex- and race-based...

Compared to racial segregation, economic segregation has received little attention in recent empirical literature. Yet a heated debate has arisen concerning Wilson's hypothesis (1987) that increasing economic segregation plays a role in the formation of urban ghettos. This paper presents a methodological critique of the measure of economic segregation used by Massey and Eggers (1990) and finds ...

A result about projections of Gibbs measures from a particular class arising in economic modeling is proved.

A class of cooperative games is introduced which arises from situations in which a set of agents is hierarchically structured and where potential individual economic abilities interfere with the behavioristic rules induced by the organization structure. These games form a cone generated by a specific class of unanimity games, namely those based on coalitions called peer groups. Different econom...

! Abstract China’s economic growth and transition pose fascinating questions for social scientists. In the economic realm, proponents of the market-preserving federalism (MPF) model appear to have gone too far. In reality, China’s central leadership has retained the prerogative to appoint top provincial officials as well as the power to reconfigure central-provincial fiscal relations, thus defy...

Economic status can influence one’s opportunities for interaction with others. We present an evolutionary model of endogenous stratification based on wealth-specific assortative interactions. Players are more likely to be matched with others with similar wealth. Heterogeneity in strategies and wealth is generated by the interplay of two countervailing forces: strategic risk and assortative inte...

having a full understanding of the world’s social-economic situation is the success key for industries automotive manufacturing industry is an extremely competitive one usually there is no clear guideline among automotive companies about technological causes behind their success and failure. this research provides an investigation about the world’s economic situation and the environmental situa...

to study art, sociologists have so far related it either to the economic base of the artistic product or to the artist's ideology or world-view or the class structure of the audience and art consumers. the importance of none of these factors could be denied; however, what is more important is the relation between these factors, the complex network of political, economic and social relations tha...