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School vouchers in practice : competition won't hurt you!
Sandström, F. Mikael, (2002)
Home versus school learning : a new approach to estimating the effect of class size on achievement
Lindahl, Mikael, (2001)
Cross-national surveys of learning achievement : how robust are the findings?
Brown, Giorgina, (2005)
Estimating the effect of income on health and mortality using lottery prizes as exogenous source of variation in income
Lindahl, Mikael, (2002)
Estimating the effect of income on health and mortality using lottery prizes as an exogenous source of variation in income
Lindahl, Mikael, (2005)