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Imperfect competition in the recycling industry |
A non-substitution theorem with non-constant returns to scale and externalities |
The double role of skilled labor, new technologies and wage inequality |
Chaotic dynamics of financing investment |
Tax evasion and state productivity - an experimental study |
Steady-state growth and distribution with an endogenous direction of technical change |
Macroeconomic adjustment under an external and fiscal constraint: a fix-price/flex-price approach |