European aid for China’s economy?

The fact that increasing importance is being attached to foreign trade under the new Chinese leadership must not be mistaken for automatic expansion of the importation of foreign goods. Foreign trade will, as before, have only a complementary function in the economic development of China. For the time being there is no chance of doing really big business with China.

     

International trade in services: A portrait of importers and exporters

We provide a novel set of stylized facts on firms engaging in international trade in services, using unique data on firm-level exports and imports from the world's second largest services exporter, the United Kingdom (UK). We show that only a fraction of UK firms engage in international trade in services, that trade participation varies widely across industries and that service traders are different from non-traders in terms of size, productivity and other firm characteristics. We also provide detailed evidence on the trading patterns of service exporters and importers, such as the number of markets served, the value of exports and imports per market and the share of individual markets in overall sales. We interpret these facts in the light of existing theories of international trade in services and goods. Our results demonstrate that firm-level heterogeneity is a key feature of services trade. Also, we find many similarities between services and goods trade at the firm level and conclude that existing heterogeneous firm models for goods trade will be a good starting point for explaining trade in services as well.     

Greasing the wheels of international commerce: how services facilitate firms’ international sourcing

Abstract We use plant‐level data to study the link between the local availability of services and the decision of manufacturing firms to source materials from abroad. We develop a model to generate predictions about how the intensity of international sourcing of materials depends on the availability of services and firm characteristics. These predictions are supported by the data. Greater availability of services across regions, industries, and time increases firms’ foreign sourcing of materials relative to sales. The impact of services differs by firm type. National firms’ sourcing responds to changes in regional service conditions, whereas multinationals tend to be less affected.     

农村建设理论与实践——以德国为例

基于德国农村建设保护和设计的理论研究成果,系统分析了德国现代农村建设内涵、依据、标准与现代农村建设理论,以及当前在中国城镇化下农村建设中遇到的问题与挑战,并讨论了中国未来新农村建设的发展趋势。期以德国较为成熟的理念、方法和实践经验为我国新农村建设理论发展与实践应用提供科学参考与技术依据。     

Spillovers from Foreign Firms through Worker Mobility: An Empirical Investigation*

While there is a large empirical literature on productivity spillovers from multinationals, this literature treats the channels through which these spillover effects work as a black box. The new approach in this paper is to investigate whether spillovers occur via worker mobility. We use data on whether or not the owner of a domestic firm has previous experience in a multinational, and relate this information to firm‐level productivity. Our results suggest that firms which are run by owners who worked for multinationals in the same industry immediately prior to opening up their own firm are more productive than other domestic firms.