One-sector neoclassical growth models reveal that consumption externalities lead to inefficient allocation in a steady state and indeterminate equilibrium toward the steady state only if there is a labor-leisure tradeoff. This paper shows that in a two-sector neoclassical growth model, even...

In one-sector neoclassical growth models, consumption externalities lead to an inefficient allocation in a steady state and indeterminate equilibrium toward a steady state only if there is a labor-leisure tradeoff. This paper shows that in a two-sector neoclassical growth model, even without a...

This paper develops a new mechanism for local indeterminacy in a constant-return, two-sector, human capital enhanced growth model, with productive public spending financed by the income taxation in the goods sector. The use of productive public goods services is subject to an external congestion...

In an economy where the time preference rate is sufficiently decreasing in individual consumption, Chen and Hsu (2007) find that a consumption admiration effect can be a source of local indeterminacy, whereby average consumption flows exert a positive external effect on an individual's utility....

Discussion has been made concerning the pros and cons of financing public projects via either earmarking or a general fund. The article studies the desirability of earmarked and general fund financing based on economic stabilization in a two-sector growth model. Regardless of the nature of...

Empirical studies often find significant and positive R&D spillovers across firms. In this note, we incorporate this spillover effect into a scale-invariant quality-ladder model. We find that the modified model features multiple steady states (i) a high-R&D steady state, (ii) a low-R&D steady...

Discussion has been made concerning pros and cons of the ways of financing public projects via either earmarking or general fund based upon a public finance approach. The paper studies the implications of desirability of earmarked and general fund based upon economic stabilization in a...

This paper studies the relationship between tariffs and economic growth in a two-country AK growth model. We find that a sufficiently higher tariff can increase or decrease economic growth, which depends on the levels of productivity coefficients in both countries. Moreover, the Ricardian...

This paper envisages whether an external habit effect can produce indeterminate equilibrium paths thereby generating endogenous investment fluctuations. In an otherwise standard optimal growth model with leisure, we find that an external habit effect can cause endogenous investment fluctuations...