Coleção Insper Business and Economics Working Papers
URI permanente para esta coleçãohttps://repositorio.insper.edu.br/handle/11224/5740
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Resultados da Pesquisa
Working Paper Interregional Performance of the Public Health System of a High-Inequality Country(2012) Gramani, Maria Cristina NogueiraWorking Paper Impact of regional airline’s efficiency: a country-specific study over successive time periods(2011) Gramani, Maria Cristina NogueiraIn general, studies point to the impact of low cost companies on the efficiency of full service carriers, however; there is great potential for regional airline growth in Brazil, and in that sense this study seeks to investigate the impact of regional companies on the efficiency of low cost and full service carriers. For this analysis, the efficiency is distinguished into operational and financial ones. Results show that the full service segment is better in operational efficiency but the regional segment is better in the financial one. The impact of each segment upon each other is also presented.Working Paper Technical Efficiency of Business Administration courses – a simultaneous analysis using DEA and SFA(2010) Miranda, Rodrigo Oliveira de; Gramani, Maria Cristina Nogueira; Andrade, Eduardo de CarvalhoTechnical efficiency of higher education has been mostly studied by the methods Data Envelopment Analysis and Stochastic Frontier Analysis. However, usually papers either compare the efficiency between public institutions or between departments and in both cases, using variables that reflect the teaching and the research with the same importance. In this paper the two methodologies are applied to measure the efficiency of the Business Administration courses in private for-profit institutions, focused just on education and located in the same geographical region. Variables were selected to cover the specific aspects of these courses and the results showed the complementarities of these two approaches.