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Labor Economics

Human Capital

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Essays On Skilled Workers And Economic Development, Dozie Okoye Aug 2013

Essays On Skilled Workers And Economic Development, Dozie Okoye

Electronic Thesis and Dissertation Repository

This thesis consists of three chapters on skilled workers and the roles they play in economic development. In the first chapter, I use an overlapping generations model of education choice and skilled migration to study conditions under which a low-skill economy can grow its skilled labor force in the presence of skilled emigration. This occurs when skill premiums are low, and there are individuals in the economy who can afford an education. The model is calibrated to data on 23 low and middle-income countries. For 22 of the 23 countries, any increase in the rate of skilled emigration leads to …

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Decomposing The Sources Of Earnings Inequality: Assessing The Role Of Reallocation, Fredrik Andersson, Elizabeth Davis, Matthew Freedman, Julia Lane, Brian Mccall, L. Kristin Sandusky Sep 2012

Decomposing The Sources Of Earnings Inequality: Assessing The Role Of Reallocation, Fredrik Andersson, Elizabeth Davis, Matthew Freedman, Julia Lane, Brian Mccall, L. Kristin Sandusky

Matthew Freedman

This paper exploits longitudinal employer-employee matched data from the U.S. Census Bureau to investigate the contribution of worker and firm reallocation to changes in earnings inequality within and across industries between 1992 and 2003. We find that factors that cannot be measured using standard cross-sectional data, including the entry and exit of firms and the sorting of workers across firms, are important sources of changes in earnings distributions over time. Our results also suggest that the dynamics driving changes in earnings inequality are heterogeneous across industries.

Lead Article in Volume 51, Issue 4 of Industrial Relations.

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Thieves Or Doctors, Armed Civil Conflicts In Darfur And Impacts On Education In Refugees Camps, Professor Issam A.W. Mohamed Jul 2011

Thieves Or Doctors, Armed Civil Conflicts In Darfur And Impacts On Education In Refugees Camps, Professor Issam A.W. Mohamed

Professor Issam A.W. Mohamed

The study presented here depends on a field survey of refugees' camps in war strived Darfur region. The data are genuine from people and children. The expelling of NGOs from the region was a moral shock to the whole world, but in Darfur, it was a humanitarian catastrophe affecting the population. In this paper, I surveyed and analyzed data on what I consider the most important factor which are children and establish education as the base of the arguments introduced here. A case study is introduced which is Attash refugees or displaced camp were produced. Data were collected by field …

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Impacts Of The Political Regime On The High Education System Of Sudan, Professor Issam A.W. Mohamed May 2011

Impacts Of The Political Regime On The High Education System Of Sudan, Professor Issam A.W. Mohamed

Professor Issam A.W. Mohamed

In totalitarian systems, especially that of dogmatic nature, education is often targeted to be devoted for the preparations of young generations and dedicating them to the regimes' structure and principles. However, such method negatively influences the educational system and renders the efficient inputs to students. The results can be manifested in deterioration of knowledge, human capital development and the future performance per se.

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