This thesis attempts to measure the growth of the Bolivian informal sector. The study estimates the growth of the informal sector by defining it as the difference between the formal sector's reported real gross national product (GNP) and forecasted values of real GNP. The first chapter describes the Bolivian economy, defines its informal sector, and presents reasons for this sector's growth. Related research in informal activity, theoretical discussions, and perspectives are presented in the second chapter. Chapter III describes methodological research used in the analysis of the data. Chapter IV describes the results of the investigation. Conclusions and recommendations for the informal sector are provided in chapter V. The results show that it is possible to measure informal activity in a macro setting

Lack of sufficient water for irrigation is a major problem in and around the valleys surrounding the town of Aiquile, Cochabamba Bolivia. In addition, much of the region is undergoing desertification compounded by drought, deforestation, bad traditional agricultural practices, over grazing and a "torrential" rainfall pattern leading to severe soil erosion and low agricultural production. Between 1992 and 1994, the author constructed a network of 24 small, mostly rainfed farm ponds to increase agricultural production and alleviate soil erosion and land-use problems by improving cover conditions. A 5-year post-impoundment analysis was carried out in 1998. The analysis examined current pond conditions, design criteria, irrigation water / crop production increases and the alleviation of land-use problems. Current pond conditions fell into four distinct categories with only 25 percent of the ponds being deemed as "functioning well." The project increased irrigation in the region and improved cover conditions in 66 percent of the pond sites.

The purpose of this investigation is to examine the political factors which came into the creation and implementation of the Andean Foreign Investment Code. This study analyzes the political forces in the creation of the Code and examines the implementation of the Code in each of the Andean countries. This investigation concludes that although the Code has not been implemented uniformly in the Andean countries, it remains an important part of the Andean Common Market. In addition, the continual political consensus among the member countries is emphasized for the continuation of the Andean integration effort.