scholarly journals General Equilibrium in a Heterogeneous-Agent Incomplete-Market Economy with Many Consumption Goods and a Risk-Free Bond

2021 ◽  
Author(s):  
Bar Light

2019 ◽  
Vol 24 (8) ◽  
pp. 2012-2032
Author(s):  
Minchul Yum

A higher labor tax rate increases the equilibrium real interest rate and reduces the equilibrium wage in a heterogeneous-agent model with endogenous savings and indivisible labor supply decisions. I show that these general equilibrium (GE) adjustments, in particular of the real interest rate, reinforce the negative employment impact of higher labor taxes. However, the representative-agent version of the model, which generates similar aggregate employment responses to labor tax changes, implies that GE feedback is neutral. The cross-country panel data reveal that the negative association between labor tax rates and the extensive margin labor supply is significantly and robustly weaker in small open economies where the interest rate is less tightly linked to domestic circumstances. This empirical evidence supports the transmission mechanism of labor tax changes for employment in the heterogeneous-agent model.



2016 ◽  
Vol 16 ◽  
pp. 208-219 ◽  
Author(s):  
Yu-Min Lian ◽  
Jun-Home Chen ◽  
Szu-Lang Liao


2018 ◽  
Vol 10 (3) ◽  
pp. 179-214 ◽  
Author(s):  
Yena Park

This paper investigates whether capital and human capital are over-accumulated in an incomplete market economy. As in Dávila et al. (2012), whether capital is over-accumulated depends on how the pecuniary externalities affect insurance and redistribution. In a human capital economy, however, not only capital but also human capital generates externalities and an additional channel arises that has implications for the overaccumulation (under-accumulation) of capital (human capital). The income sources of the poor and the correlation between wealth and human capital are crucial for the implication of pecuniary externalities. Realistically calibrated models exhibit under-accumulation (overaccumulation) of capital (human capital). (JEL D52, D62, I26, J22, J24, J31)









Sign in / Sign up

Export Citation Format

Share Document