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El número óptimo de empresas bajo competencia de Bertrand

Coloma, Germán - In: Estudios de economía 37 (2010) 2, pp. 189-205

This paper is about a model of Bertrand competition in a homogeneous-good market with free entry of identical firms and variable returns to scale. If the optimum number of active firms in the market is two or more, and the number of active firms is equal to that optimum number, then Bertrand...

Persistent link: https://www.econbiz.de/10009959114

La gestión del supermercado virtual : tipificación del comportamiento del cliente online

Cristóbal Fransi, Eduard; Marimon Viadiu, Frederic - In: Investigaciones europeas de Dirección y Economía de … 17 (2011) 1, pp. 93-112

This article analyzes various elements that influence customer buying behaviour of online supermarket. These elements are related to both website aesthetic aspects, as with the processes taking place at the time of purchase. From this analysis, we study the different groups of consumers with...

Persistent link: https://www.econbiz.de/10009958332

Factores explicativos de las diferencias de eficiencia en el sector de la distribución en España : una aproximación paramétrica

Jorge Moreno, Justo De - In: Revista de métodos cuantitativos para la economía y … 15 (2013), pp. 101-116

The objective of this work is the analysis of the influence that the resources and capabilities of companies in the distribution sector in Spain has to explain productive efficiency as a performance measure (in the period 1997-2006, for a total of 42 sectors of activity a 4-digit NACE). It also...

Persistent link: https://www.econbiz.de/10010160660

Spice route : logistic journey of spices in retail supply chain perspective

Rajkumar, Paulrajan - In: UTMS journal of economics / University of Tourism and … 3 (2012) 1, pp. 9-20

The aim of this paper is to report the findings of the study of the routes and the distance traveled by spices from the farming location to the consumer in traditional and organised retailing. This research study is primarily exploratory in nature, and the research instruments include interviews...

Persistent link: https://www.econbiz.de/10010058708

A new managerial approach to safety at workplace in warehousing systemss : a case study

Panta, Maria; Vrysagotis, Vassilios - In: Advances in management & applied economics 1 (2011) 3, pp. 115-126

The existing literature concerning managing safety at workplace consists of papers either analysing the existing safety measures and standards or proposing measures for the enhancement of safety at workplace. On our paper, we propose a new managerial approach which is a solid management standard...

Persistent link: https://www.econbiz.de/10010009043

Colusión en un duopolio de Bertrand con rendimientos decrecientes y productos diferenciados

Contreras, Roberto; Georgantzis, Nikolaos; Ginés, Miguel - In: Estudios de economía 35 (2008) 1, pp. 19-31

We study cartel stability in a differentiated price-setting duopoly with returns to scale. We show that a cartel may be equally stable in the presence of lower differentiation, provided that the decreasing returns parameter is high. In addition we demonstrate that for a given factor of discount,...

Persistent link: https://www.econbiz.de/10009959088

Privatización, competencia por depósitos y desempeño bancarios

Ruiz-Porras, Antonio - In: Estudios de economía 37 (2010) 1, pp. 67-104

In this article we develop a microeconomic framework to study the relationships among privatization, competition for deposits and performance in banking. Particularly, we analyze banking privatization when competitive strategies of the Cournot and Stackelberg types are allowed. Our findings show...

Persistent link: https://www.econbiz.de/10009959107

Verhaltensexperimente zur persönlichen Privatsphäre erfordern neue Standards

Jentzsch, Nicola - In: DIW-Wochenbericht : Wirtschaft, Politik, Wissenschaft 79 (2012) 9, pp. 12-14

Einkaufen in Internet, die Nutzung von sozialen Netzen oder Online- Banking gehören zum Alltag der Verbraucher in Deutschland. Das Thema Privatsphäre und Datenmissbrauch ist deshalb nahezu täglich in den Medien. Da ist es erstaunlich, dass fundiertes wissenschaftliches Wissen, wie Verbraucher...

Persistent link: https://www.econbiz.de/10010079360

El estado de salud de los uruguayos

Rossi, Ianina; Tellechea, Fernanda; Tramontin, Fiorella; … - In: Estudios de economía 34 (2007) 1, pp. 73-96

In this paper we analyze the links between health status (measured by selfreported illness occurrence) and individuals’ socioeconomic situation. Using the annual households surveys of Uruguay for the period 1991 to 2000, we compute probit models and find that men, unmarried, young people,...

Persistent link: https://www.econbiz.de/10009959075

Determinants of AFP demand in Chile

Berstein Jáuregui, Solange; Cabrita Felix, Carolina - In: Estudios de economía 34 (2007) 1, pp. 53-72

This article is the first one to use individual data to analyze the demand for AFP in Chile. This study implements …, we show that although price and return elasticity of demand are low, it raises notably when associated to a sales agent … visit. -- pension system ; AFP ; demand sensitivity ; switching ; individual data. …

Persistent link: https://www.econbiz.de/10009959076