3 resultados para Information modelling concepts

em Comissão Econômica para a América Latina e o Caribe (CEPAL)


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This issue of the Bulletin is based on the material presented at the seminar Information Technology for Development of Small and Medium-sized Exporters in East Asia and Latin America, which was held on 23 and 24 November 2004 at the headquarters of ECLAC in Santiago, Chile. The seminar was part of the project entitled Comparative Study on East Asian and Latin American IT Industry, financed by the thematic fund for information and communication technologies (ICT) for development of the United Nations Development Programme (UNDP) and has been carried out in close collaboration with the Institute of Developing Economies (IDE), an organization that belongs to the Japanese External Trade Organization (JETRO). This article contains a discussion of the concepts, definitions and standards associated with electronic commerce, as well as the opportunities to be seized and the challenges to be met so that MSMEs can expand their electronic business.

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The information here represents a compilation of existing and ongoing regional and national climate modelling studies that could be useful in the execution of the regional project The Economics of Climate Change in Caribbean. The report is mainly focused on the sustainable regional efforts that represent opportunities for further developments in climate change scenarios. It describes the different techniques that have been used to model changes in temperature and precipitation in the Caribbean and compares the outputs of these models. Essentially, temperatures are expected to increase while precipitation may increase for countries in the more southerly latitudes, but decrease for more northerly countries (Bahamas, Cuba and Hispaniola) resulting in drought. These changes would present tremendous challenges for the Caribbean subregion and, despite significant progress made in recent years, there is a need for continuous development of climate research and modelling in the subregion, to produce more relevant information for regional and national studies and to overcome the limitations of existing results. This may well be realized through coordination of activities between the Caribbean Community Climate Change Centre (CCCCC), the Institute of Meteorology (INSMET) in Cuba and the University of the West Indies (UWI). These activities will address the implementation of further analyses using available information to generate best practices and to produce useful results. There are also new opportunities for climate research in the region with Coordinated Regional Downscaling Experiment (CORDEX) which is planned to start early next year. It is expected that the participation of various Caribbean institutions like INSMET, UWI, CCCC and the Caribbean Institute for Meteorology and Hydrology in this global project will allow the generation of new and more abundant information.