The effects of distortional fiscal policies are studied within a model in which there is endogenous investment-specific technological change. Labor is used in the production of output and also for research purposes. Labor or capital taxes then distort the trade-off between developing new...

This paper develops a two country endogenous growth model with accumulation of both physical and human capital. We establish the existence of two country balanced growth equilibria in which physical and human capital grow at the same rate in each country but physical/human capital ratios differ...

This paper develops an endogenous growth model with labor market matching and technology adoption. While labor market search and entry frictions lengthen technology diffusion, exogenous technology arrival may creatively destruct jobs in the short run. Such interrelationships give rise to...

This paper develops a dynamic general-equilibrium model with production to examine the inter-relationships between the real and the financial sectors with and without credit market imperfections. Due to the moral hazard problem, credit rationing may be present, which is associated with a widened...

This paper examines the dynamic properties of a monetary endogenous growth model in which money is introduced into the system via a transactions-cost technology. A monetary equilibrium that either satisfires the Friedman rule of the optimum quantity of money or accommodates the...

This paper establishes a growth model where firms and residents in polluted areas bargain cooperatively to settle environmental concerns. While economic development affects the extent of the negotiation outcomes, the bargaining results also influence firms' incentive to undertake R&D and thus...

We argue that financial frictions and financial shocks can be an important factor behind the slow recoveries from the three most recent recessions. To illustrate this point, we augment a simple RBC model with a collateral constraint whose tightness is randomly disturbed by a shock that...

This paper examines how and to what extent parameter estimates can be biased in a dynamic stochastic general equilibrium (DSGE) model that omits the zero lower bound (ZLB) constraint on the nominal interest rate. Our Monte Carlo experiments using a standard sticky-price DSGE model show that no...

We argue that nonhomothetic preferences with habit formation in nondurable and durable consumption can be a driving force behind sectoral comovement in production. We make this point by augmenting a two-sector New Keyesian model a la Barsky, House and Kimball (2007) with these two real features...

We argue that financial frictions and financial shocks can be an important factor behind the slow recoveries from the three most recent recessions. To illustrate this point, we augment a simple RBC model with a collateral constraint whose tightness is randomly disturbed by a shock that...