David Lam Books

Winning the Paper Chase Business Essentials Series
The New IQ
Education and youth unemployment in South Africa
Labour Markets in Low Income Countries
Schooling as a lottery
Schooling as a lottery

By David Lam

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"This paper develops a stochastic model of grade repetition to analyze the large racial differences in progress through secondary school in South Africa. The model predicts that a larger stochastic...

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