Der vorliegende Beitrag beschäftigt sich vor dem Hintergrund spezifischer Rekrutierungsmuster im Berufsfeld Wissenschaft mit der sozialstrukturellen Zusammensetzung der Professorenschaft im Fach Soziologie. Grundlage ist eine Gesamterhebung der Professorinnen und Professoren an universitären...

Wie entstehen Erfolgskonzentrationen? Während das Winner-take-all-Phänomen bisher als Konzentrationsprozess auf der Nachfrageseite durch massenhaft gleichförmige Kaufentscheidungen der Konsumenten begriffen wurde, sind Bedingungen und Konstellationen auf der Anbieterseite wenig...

Der vorliegende Beitrag beschäftigt sich vor dem Hintergrund spezifischer Rekrutierungsmuster im Berufsfeld Wissenschaft mit der sozialstrukturellen Zusammensetzung der Professorenschaft im Fach Soziologie. Grundlage ist eine Gesamterhebung der Professorinnen und Professoren an universitären...

The process of democratic renewal that began in Benin in 1989 is considered a model for all of Africa. The sovereign national conference (February 1990), which was supported by all politically relevant forces, instituted a new civilian government. It created the conditions for the observance of...

I interpret the ?distribution of income by sectors of the population? to refer to the personal distribution of income, with evidence about it derived from household surveys. Section 1 outlines the links between the personal and factor income distributions, and includes a discussion of research...

The aim of this paper is to examine the evolution of recruitment of elites and to investigate the nature of the links between recruitment of elites and economic growth. The main change that occurred in the way the Western world trained its elites is that meritocracy became the basis for their...

We estimate a Dynamic Programming model of the decision between continuing schooling or entering the labor market using a panel from the National Longitudinal Survey (NLSY). The model, set in an expected utility framework (with a power utility function), fits data on both schooling attainments...

This paper provides a unified treatment of externalities associated with fertility and human capital accumulation as they relate to pension systems. It considers as overlapping generations model in which every generation consists of high earners and low earners with the proportion of types being...

This paper presents a simple mathematical model that shows how economic inequality between social groups can arise and be maintained even when the only adaptive learning processes driving cultural evolution increases individual's economic gains. The key assumption is that human populations are...