美国经济活力下降:事实、原因及后果
发布时间：2018-09-09 09:59
【摘要】：正近期美国经济活力下降的问题引起学界关注,该问题主要表现为新公司创立速度降低、上市公司数量回落、中小企业成长潜力缩小、公司出现老龄化等等,此外劳动力市场流动性下降也与上述现象有关。经济活力下降并非短期周期性现象,而是各种深层次因素作用的结果。它意味着大公司市场主导地位有所增强,新企业处于更不利的竞争位置;它对技术创新的影响有些争议,但新老企业间"创造性破坏"效应减弱整体上不利于技术创新;经济活力下降也会影响美国的中长期经济增长后劲。
[Abstract]:The recent decline in economic vitality in the United States has attracted the attention of the academic community. This problem is mainly manifested in the decline in the speed of the establishment of new companies, the decline in the number of listed companies, the shrinking growth potential of small and medium-sized enterprises, the aging of companies, and so on. In addition, the decline in labour market liquidity is also related to these phenomena. The decline in economic vitality is not a short-term cyclical phenomenon, but the result of various deep-level factors. It means that the dominant position of large companies in the market has been strengthened and the new enterprises are in a more disadvantageous position of competition, its influence on technological innovation is somewhat controversial, but the "creative destruction" effect between new and old enterprises is not conducive to technological innovation as a whole. The decline in economic activity will also affect the U. S. medium-and-long-term economic growth momentum.
【作者单位】： 中国社会科学院世界经济与政治研究所;
【分类号】：F171.2
本文编号：2232057
[Abstract]:The recent decline in economic vitality in the United States has attracted the attention of the academic community. This problem is mainly manifested in the decline in the speed of the establishment of new companies, the decline in the number of listed companies, the shrinking growth potential of small and medium-sized enterprises, the aging of companies, and so on. In addition, the decline in labour market liquidity is also related to these phenomena. The decline in economic vitality is not a short-term cyclical phenomenon, but the result of various deep-level factors. It means that the dominant position of large companies in the market has been strengthened and the new enterprises are in a more disadvantageous position of competition, its influence on technological innovation is somewhat controversial, but the "creative destruction" effect between new and old enterprises is not conducive to technological innovation as a whole. The decline in economic activity will also affect the U. S. medium-and-long-term economic growth momentum.
【作者单位】： 中国社会科学院世界经济与政治研究所;
【分类号】：F171.2
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