A network/search view of international trade in differentiated products is proposed. It is shown that this view can explain the importance of ethnic and extended family ties in trade, the success of diversified trading intermediaries such as Japan's sogo shosha, and the ubiquity of government...

Based on recent theoretical developments I argue that the average level of human capital is a local public good. Cities with higher average levels of human capital should therefore have higher wages and higher land rents. After conditioning on the characteristics of individual workers and...

Motivated by evidence on the importance of incomplete information and networks in international trade, we investigate the supply of 'network intermediation.' We hypothesize that the agents who become international trade intermediaries first accumulate networks of foreign contacts while working...

I propose a network/search view of international trade in differentiated products. I present evidence that supports the view that proximity and common language/colonial ties are more important for differentiated products than for products traded on organized exchanges in matching international...

One of the leading theories of entrepreneurship is that less risk averse individuals become entrepreneurs and more risk averse individuals become their employees. Kihlstrom and Laffont (1979) formalized this insight in an elegant and widely taught general equilibrium model. However, their model...

For many less developed countries production of high quality output is a precondition for firms to become exporters. Institutional deficiencies that raise costs of high quality production therefore limit the positive impact that trade facilitation can have on income. Consequently, institutional...

Given the attention currently focused on the Arab world in part as a result of adjustments in U.S. foreign policy, a fresh look at Arab socioeconomic performance is in order. The Arab world is defined by language rather than ethnicity. The League of Arab States, formed in 1945, consists of all...

Client relationships create value, which employees may try to wrest from their employers by setting up their own firms. If when an employer and worker establish a relationship they cannot contract on the output and profits of the worker's prospective new firm, the employer counters by inducing...

Some cultural goods are consumed socially and are characterized by the same consumption network externalities as languages. Also, producers of new cultural goods in any one country draw on the stock of ideas generated by previous cultural production in all countries. For such goods, costless...

Using a comprehensive linked employer-employee database from Brazil for the period 1995-2001, we are able for the first time to compare firms founded as employee spinoffs to new firms without parents and to diversification ventures of existing firms entering a new industry. Employee spinoffs are...