In this article, the author provides an overview of Second Life[trademark], or simply SL, which was developed at Linden Lab, a San Francisco-based corporation. SL is an online society within a threee-dimensional virtual world entirely built and owned by its residents, where they can explore, build, socialize and participate in their own economy.…

Income inequality in the United States displays considerable variance since the seventeenth century. There is no eternal constancy to the degree of inequality in total income, in labor earnings, or in income from conventional nonhuman wealth either before or after the effects of government taxes and spending. When all the necessary adjustments to…

The major purpose of this paper are to survey the published data on the size distribution of personal income in a number of countries belonging to the Organization for Economic Co-operation and Development (OECD), to point out the shortcomings of currently collected data, and to propose improvements. An important conclusion concerning the first…

In the new environment of increased international trade and investment flows, human resources represent the key competitive edge of this interconnected global economy. The share the United States has of worldwide output is shrinking. This issue explores data that provide a snapshot of how globalization is affecting the economy and changing its…