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In "The Varied Economic Returns to Postsecondary Education: New Evidence from the
Class of 1972", an article recently published in the Journal of Human Resources (Volume 28,
no. 2, pp. 365-382), Norton Grubb reaches two main conclusions: (1) students who…

The paper studies the microeconomic theory of inflation taxes and
marginal employment subsidies. It proves that under very weak assump-
tions (i) an inflation tax will reduce the 1ong—run equilibrium wage or
price and (ii) that a marginal employment subsidy…

This paper assesses the ability of a simple search—theoretic
model to explain the results of two controlled reemployment bonus
experiments. The availability of two independent experiments
with substantially different treatments allows for a rigorous
test of the model. Parameters of…

We study strike durations and outcomes for some 2000 disputes that occurred
between 1881 and 1886. Most post-strike bargaining settlements in the 1880s fell
into one of two categories: either a union "victory", characterized by a
significant wage gain or…

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Em solos com elevado grau de intemperismo, a imobilização temporária de fósforo pela biomassa microbiana do solo (BMS) pode ser um mecanismo de retardamento das reações de adsorção. O objetivo do presente trabalho foi avaliar a amplitude no fósforo microbiano…

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