Budgets for extension services have been reduced in many countries. One response to these reductions in public services in some countries has been to privatize extension services - with extension services provided for a fee, by either public agencies or private companies. Under the new approach,...

The authors examine policy problems related to the use of emissions taxes, and emissions trading, two market-based instruments for controlling pollution by getting regulated firms to adopt cleaner technologies. By attaching an explicit price to emissions, these instruments give firms an...

Since the onset of economic reforms in 1978, China has been remarkably successful in reducing the carbon dioxide intensities of gross domestic product and industrial production. Most analysts correctly attribute the rapid decline in the carbon dioxide intensity of industrial production to rising...

The radio spectrum is a major component of the telecommunications infrastructure that underpins the information society. Spectrum management, however, has not kept up with major changes in technology, business practice, and economic policy during the past two decades. Traditional spectrum...

This study briefly summarizes the development experiences of special economic zones in China and Africa, the lessons that Africa can learn from China, and the preliminary results of the Chinese investments in special economic zones in Africa. The study makes recommendations on how to unleash the...

The authors use a computable general equilibrium model of the Russian economy to assess the impact of accession to the World Trade Organization (WTO), which encompasses improved market access, tariff reduction, and reduction of barriers against multinational service providers. They assume that...

The authors of this paper examine trends in private foreign direct investment in sub - Saharan Africa, assess how this has affected the host economies, and discuss the prospects for increased investment in the 1990s. They examine new or nontraditional forms of investment as well as more...

Discussions of competition and regulatory reform typically focus on price and quantity effects. But improving certain infrastructure services can also stimulate entry, and competition in user industries downstream, allowing new firms to enter, incumbent users to offer new products, and rivalry...

In the 1980s development assistance shifted largely from financing investments (such as roads and dams) to promoting policy reform. This change came because of a growing awareness that developing countries were held back more by poor policies than by a lack of finance for investment. After...

The author surveys the literature on trade and foreign direct investment--especially wholly-owned subsidiaries of multinational firms and international joint ventures--as channels for technology transfer. He also discusses licensing and other arm's length channels of technology transfer. He...