A Dynamic Model of the Choice of Technology in Economic Development |
| |
Authors: | Haiwen Zhou Ruhai Zhou |
| |
Institution: | 1. Department of Economics, Old Dominion University, Norfolk, VA 23529, USA2. Department of Mathematics and Statistics, Old Dominion University, Norfolk, VA 23529, USA |
| |
Abstract: | In this overlapping-generations model, there is unemployment in the manufacturing sector. Manufacturing firms engage in oligopolistic competition and choose technologies to maximize profits. With capital as a fixed cost of production, increasing returns in the manufacturing sector exist. In the unique steady state, first, when individuals become more patient, the savings rate increases while the level of an individual’s income decreases. Second, an increase in population or percentage of income spent on manufactured goods does not change steady-state technology while the level of an individual’s income decreases. Third, an increase in the wage rate leads manufacturing firms to choose more advanced technologies and the steady-state capital stock increases. Finally, an increase in the level of subsidies to technology adoption does not change steady-state technology. |
| |
Keywords: | choice of technology overlapping-generations model unemployment economic development increasing returns |
|
| 点击此处可从《Frontiers of Economics in China》浏览原始摘要信息 |
| 点击此处可从《Frontiers of Economics in China》下载免费的PDF全文 |
|