Utilize este identificador para referenciar este registo: http://hdl.handle.net/1822/1976

TítuloInternational differences in telecommunications demand
Autor(es)Martins, Maria Lurdes Castro
Palavras-chaveTelecommunications
Systems of demand equations
Elasticities
Cross-country data
Regulation
DataSet-2003
EditoraElsevier B.V.
Citação"Information economics and policy". ISSN 0167-6245. 15:3 (2003) 291-303.
Resumo(s)Countries with significantly different development levels experience similar regulatory transformations in the telecommunications industry. While these changes may be particularly successful in lowering costs, they may also lead to lower consumer welfare in markets in which consumers are highly sensitive to price changes. This paper assessed whether price elasticities for telecommunications demand differ between broad groups of countries according to their development levels. We provided empirical evidence of differences in estimated demand elasticities between developed and less developed countries. Our results suggest that consumers in poorer countries may experience greater welfare losses when incentive regulations are implemented.
Tipoarticle
URIhttp://hdl.handle.net/1822/1976
Versão da editorahttp://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6V8J-47K2YR1-1-2X&_cdi=5872&_user=2459786&_orig=search&_coverDate=09%2F30%2F2003&_sk=999849996&view=c&wchp=dGLbVlb-zSkzk&md5=3d8c68746936ef8ec1ff5dc424cf7045&ie=/sdarticle.pdf
Arbitragem científicayes
AcessoopenAccess
Aparece nas coleções:NIMA - Artigos/Papers

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