We study a two sector endogenous growth model with environmental quality with two goods and two factors of production, one clean and one dirty. Technological change creates clean or dirty innovations. We compare the laissez-faire equilibrium and the social optimum and study first- and...

We study a two sector endogenous growth model with environmental quality with two goods and two factors of production, one clean and one dirty. Technological change creates clean or dirty innovations. We compare the laissez-faire equilibrium and the social optimum and study first- and...

The effect of individual-level daily silicon dust exposure from cement production on the probability of hospital admissions for respiratory-related reasons is examined. The dataset was collected at the cement plant in Bryanskii region, Russia. We use an aerodynamic dispersion model to calculate...

We study signal-dependent experimentation in the presence of accumulation and show that the passive-learner's action surprisingly coincides with the experimentor's when the unknown term is the one determining the decay rate of the stock, while they differ when the parameter being learned is the...