The report is the third in a series of reports that evolved from a collaboration between the local government of the City of Johannesburg, and the World Bank in 1999-2000 on the theme of local economic development. It presents the main findings of the 1999 World Bank informal sector survey,...

Undeclared work and incomes are a serious concern for the Government of Hungary, primarily because of the negative consequences for the country's already difficult fiscal situation. The Government has already introduced a number of reforms intended to reduce undeclared economic activity. Much of...

This paper tells a story about conditions in Tanzania's hidden economy, the parts of the natural resource sector often ignored in conventional economic analyses and studies, and makes recommendations for future policy actions. The paper draws primarily from extensive background studies...

This book presents qualitative and quantitative analyses on Bolivia's informal sector, the reasons why firms are informal, and the impact of normalization on their profitability. The analysis finds that the impact of tax registration on profitability depends on firm size and the ability to issue...

"This paper studies the causes and consequences of informality and applies the analysis to countries in Latin America and the Caribbean. It starts with a discussion on the definition and measures of informality, as well as on the reasons why widespread informality should be of great concern. The...

"This paper applies recent advances in the study of labor market dynamics to a representative developing country with a large informal or unregulated sector, Mexico. It studies quarterly gross flows of workers over a 15-year period that includes two recoveries and recessions, including the...