Investigaciones Europeas de Direccion y Economia de la Empresa最新文献

{"title":"Análisis de la estacionalidad en el sector cinematográfico: estudio comparativo entre la industria extranjera y la española","authors":"José Roberto Vila Oblitas,&nbsp;Vanesa F. Guzmán Parra,&nbsp;Cristina Quintana García","doi":"10.1016/S1135-2523(12)70008-4","DOIUrl":"10.1016/S1135-2523(12)70008-4","url":null,"abstract":"<div><p>With the aim of analysing the seasonality of the Spanish and American film industries, a comparative analysis was made between variables such as release dates in cinemas, and trends in audience figures. The results show that Spanish films have a higher seasonality level than American ones, and films are not released during holiday periods in which consumers have more leisure time.</p></div>","PeriodicalId":30125,"journal":{"name":"Investigaciones Europeas de Direccion y Economia de la Empresa","volume":"18 2","pages":"Pages 177-182"},"PeriodicalIF":0.0,"publicationDate":"2012-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1135-2523(12)70008-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"56685552","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A naïve approach to speed up portfolio optimization problem using a multiobjective genetic algorithm","authors":"J. Samuel Baixauli-Soler ,&nbsp;Eva Alfaro-Cid ,&nbsp;Matilde O. Fernandez-Blanco","doi":"10.1016/S1135-2523(12)70002-3","DOIUrl":"10.1016/S1135-2523(12)70002-3","url":null,"abstract":"<div><p>Genetic algorithms (GAs) are appropriate when investors have the objective of obtaining mean-variance (VaR) efficient frontier as minimising VaR leads to non-convex and non-differential risk-return optimisation problems. However GAs are a time-consuming optimisation technique. In this paper, we propose to use a naïve approach consisting of using samples split by quartile of risk to obtain complete efficient frontiers in a reasonable computation time. Our results show that using reduced problems which only consider a quartile of the assets allow us to explore the efficient frontier for a large range of risk values. In particular, the third quartile allows us to obtain efficient frontiers from the 1.8% to 2.5% level of VaR quickly, while that of the first quartile of assets is from 1% to 1.3% level of VaR.</p></div>","PeriodicalId":30125,"journal":{"name":"Investigaciones Europeas de Direccion y Economia de la Empresa","volume":"18 2","pages":"Pages 126-131"},"PeriodicalIF":0.0,"publicationDate":"2012-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1135-2523(12)70002-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"111654769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"LA INFLUENCIA DEL PROCESO DE MIGRACIÓN EN LA PERCEPCIÓN DEL RIESGO DE CREAR UNA EMPRESA","authors":"Bolívar Cruz Alicia ,&nbsp;Hormiga Esther","doi":"10.1016/S1135-2523(12)60061-6","DOIUrl":"10.1016/S1135-2523(12)60061-6","url":null,"abstract":"<div><p>Este trabajo analiza la relación entre el haber pasado por un proceso de migración y la percepción de riesgo a la hora de crear una empresa. Con el fin de validar empíricamente las hipótesis que se formulan, se utilizan los datos obtenidos por el proyecto Global Entrepreneurship Monitor (GEM) en España durante el año 2009. El análisis de los resultados revela que, con independencia del origen, es menos probable que los inmigrantes perciban la creación de una empresa como una situación arriesgada. Estos datos invitan a reflexionar sobre explicaciones relacionadas con el proceso de selección antes de salir de sus países de origen y el cambio de percepción del riesgo después del proceso migratorio. Así mismo, fruto del análisis de los resultados alcanzados, se plantean implicaciones prácticas significativas de cara a la formulación de estrategias y políticas orientadas a fomentar el emprendimiento en este colectivo.</p></div><div><p>This paper analyzes the relationship between the migration experience and the perception of risk when starting a business. In order to empirically validate the hypotheses formulated, this research uses data from the Global Entrepreneurship Monitor (GEM) in Spain during 2009. The analysis made reveals that, regardless of origin, immigrants are less likely to perceive the creation of a company as a hazardous situation. These data prompt us to reflect on explanations related to the selection process before leaving their countries of origin and how immigrants change their perception of risk after the migration process. Likewise, the results obtained raises important practical implications facing the formulation of strategies and policies to foster entrepreneurship in this group.</p></div>","PeriodicalId":30125,"journal":{"name":"Investigaciones Europeas de Direccion y Economia de la Empresa","volume":"18 1","pages":"Pages 69-85"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1135-2523(12)60061-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"56682636","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"¿CÓMO COMPITEN LAS PYMES EN LOS MERCADOS INTERNACIONALES? ANÁLISIS DE UN CLÚSTER LOCAL CON VOCACIÓN EXPORTADORA","authors":"Antonia M Estrella Ramón,&nbsp;Jiménez Castillo David,&nbsp;Ruiz Real José Luis,&nbsp;Sánchez Pérez Manuel","doi":"10.1016/S1135-2523(12)60062-8","DOIUrl":"10.1016/S1135-2523(12)60062-8","url":null,"abstract":"<div><p>Esta investigación trata de examinar si las empresas con distinto nivel de intensidad exportadora se diferencian respecto de los elementos competitivos que sustentan su competitividad en el mercado exterior, así como respecto de las estrategias de marketing que implementan en su actividad comercial internacional. Para ello, se examina una muestra de pymes pertenecientes a un clúster agroindustrial competitivo a nivel internacional. Los resultados revelan diferencias estratégicas específicas en varios aspectos competitivos vinculados al marketing, que permiten ofrecer una serie de implicaciones y recomendaciones para fomentar el desarrollo y la expansión internacional de economías locales.</p></div><div><p>This research examines whether firms with different levels of export intensity differ with respect to the competitive elements that sustain their competitiveness in foreign markets, as well as on marketing strategies implemented in their commercial activity abroad. To this end, we examine a sample of SMEs belonging to a competitive agrifood industry cluster worldwide. The results show specific strategic differences in several competitive aspects linked to marketing that allow us to suggest some implications and recommendations to encourage the development and international expansion of local economies.</p></div>","PeriodicalId":30125,"journal":{"name":"Investigaciones Europeas de Direccion y Economia de la Empresa","volume":"18 1","pages":"Pages 87-99"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1135-2523(12)60062-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"56682663","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"MEDICIÓN DEL RIESGO DE RENTA VARIABLE MEDIANTE MODELOS INTERNOS EN SOLVENCIA II","authors":"Durán Santomil Pablo,&nbsp;Luis A. Otero González,&nbsp;José A. Redondo López,&nbsp;M. Milagros Vivel Búa","doi":"10.1016/S1135-2523(12)60060-4","DOIUrl":"10.1016/S1135-2523(12)60060-4","url":null,"abstract":"<div><p>Este trabajo se centra en la elaboración de un modelo interno para el riesgo de renta variable en Solvencia II. Para ello, se han utilizado datos mensuales de la serie de Ibex 35, Cac-40, Ftse-100 y Dax del periodo Enero de 1992 a Diciembre de 2008. Se han ajustado por máximo verosimilitud el modelo de rendimientos normales sobre el que se sustenta el modelo estándar de QIS4, frente a la mixtura de normales y un modelo de cambio de régimen de Markov. Los modelos analizados son comparados en función de criterios de parsimonia y en base a la normalidad de los residuos generados. Posteriormente se analiza la determinación de capital resultante de los distintos modelos frente al resultante de aplicar la fórmula estándar del QIS4. Los resultados obtenidos muestran que los capitales necesarios para soportar el riesgo de renta variable son dependientes de la especificación empleada.</p></div><div><p>This work focuses on developing an internal model for equity risk under Solvency II. We have used monthly data for the series of Ibex 35, Cac 40, FTSE 100 and Dax in the period between January 1992 and December 2008. This work fits by maximum likelihood method the model of normal returns, based on the standard model of QIS4, compared to the mixture of normal and a Markov regime switching model. The analyzed models are compared based on criteria of parsimony and normality of the residuals. Subsequently, we compared capital requirements resulting from applying these models against the standard formula of QIS4. The results showed that the funds needed to take the equity risk are dependent on the specification used.</p></div>","PeriodicalId":30125,"journal":{"name":"Investigaciones Europeas de Direccion y Economia de la Empresa","volume":"18 1","pages":"Pages 53-68"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1135-2523(12)60060-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"56682599","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"CULTURA ORGANIZACIONAL ÉTICA Y GENERACIÓN DE VALOR SOSTENIBLE","authors":"Ruiz Palomino Pablo ,&nbsp;Ruiz Amaya Carmen ,&nbsp;Martinez Cañas Ricardo","doi":"10.1016/S1135-2523(12)60058-6","DOIUrl":"10.1016/S1135-2523(12)60058-6","url":null,"abstract":"<div><p>En las últimas décadas han sido numerosos los estudios que se han realizado para tratar de vincular e incorporar la ética dentro de la organización, incidiendo, sobre todo en la necesidad de desarrollar un comportamiento ético dentro de las organizaciones. Sin embargo, ninguno de ellos hace referencia en sus planteamientos al valor que se genera en la empresa como consecuencia de la ética organizacional, cuando no sólo se han detectado estudios empíricos apoyando dicha afirmación sino que con base en las perspectivas teóricas de <em>la Empresa basada en los Recursos</em> y de <em>Capacidades dinámicas</em> se encuentra justificación teórica. Por ello, los autores en este trabajo, partiendo de un modelo anteriormente planteado (Ruiz-Palomino y Ruiz-Amaya, 2011), planean un modelo integrador en el que se trata de vincular una cultura organizacional ética con la creación de valor a través de los recursos humanos. En concreto la atención en este trabajo se orienta hacia el análisis de los efectos tanto directos como indirectos que una cultura organizacional ética tiene sobre la generación de una respuesta laboral de valor de los empleados. Finalmente, presentamos la discusión del modelo, implicaciones directivas y futuras líneas de investigación.</p></div><div><p>In the past few decades a large number of studies have been carried out aimed at integrating and incorporating ethics into organizations, mainly highlighting the need to enhance ethical behavior within organizations. However, none of them makes any reference in their approach concerning the value which is generated as a consequence of organizational ethics, when not only several studies have been found supporting such statement but also a theoretical justification is found based on the perspectives of the <em>Resource-Based View of the Firm</em> and <em>Dynamic Capabilities.</em> Therefore, the authors of this study, starting from a model previously designed (Ruiz-Palomino y Ruiz-Amaya, 2011), have designed an integrating model as an attempt to link an ethical organizational culture to the business value generation by means of human resources. To be precise, attention in this paper is focused on the analysis of the direct and indirect effects that an ethical organizational culture has on the value job response of the employee. Discussion of the model, managerial implications and directions for future research are finally presented.</p></div>","PeriodicalId":30125,"journal":{"name":"Investigaciones Europeas de Direccion y Economia de la Empresa","volume":"18 1","pages":"Pages 17-31"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1135-2523(12)60058-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"110376720","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"LOS GRUPOS DE INTERÉS EN LAS ENTIDADES DE CRÉDITO ESPAÑOLAS","authors":"Seguí Alcaraz Antoni","doi":"10.1016/S1135-2523(12)60059-8","DOIUrl":"10.1016/S1135-2523(12)60059-8","url":null,"abstract":"<div><p>Se plantean los orígenes, evolución y clasificación de los grupos de interés (stakeholders). Se pone de relieve la relación que se entabla entre la entidad de crédito como organización social y sus diferentes grupos de interés, analizándose la importancia que se asigna a estos.</p><p>El trabajo de campo se realizó a través de una encuesta contestada por 57 entidades de crédito españolas. Los resultados del estudio muestran la sensibilidad de las entidades de crédito hacia la RSE (Responsabilidad Social de la Empresa), con referencia al conjunto del sector financiero español. Nuestro objetivo es analizar la importancia que tienen los diversos grupos de interés: accionistas, empleados, clientes, proveedores, la comunidad y la administración pública para las entidades de crédito españolas.</p><p>Las entidades de crédito centran su interés básicamente en dos grupos de interés: empleados y clientes. La transparencia y el diálogo abierto sobre actuación, prioridades y planes futuros de sostenibilidad son actuaciones a llevar a la práctica para que se inspire confianza y futuro.</p></div><div><p>Here we describe the origins, evolution and classification of stakeholders. It highlights the relationship created between the credit institution as a social organization and its various stakeholders, analyzing the importance attached to them.</p><p>The field work was conducted through a questionnaire answered by 57 Spanish institutions. The results show the sensitivity of banks to CSR (Corporate Social Responsibility), with regard to the entire Spanish financial sector. Our goal is to analyze the importance of the various stakeholders: shareholders, employees, customers, suppliers, community and public administration for the Spanish credit institutions.</p><p>Credit institutions focus their interest mainly on two interest groups: employees and customers.</p><p>Transparency and open dialogue about performance, priorities and future plans for sustainability are actions to be implemented in order to inspire confidence and future.</p></div>","PeriodicalId":30125,"journal":{"name":"Investigaciones Europeas de Direccion y Economia de la Empresa","volume":"18 1","pages":"Pages 33-51"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1135-2523(12)60059-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"56682591","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ANÁLISIS DE LAS MOTIVACIONES PARA CERTIFICAR LA MARCA “Q DE CALIDAD TURÍSTICA”. SECTOR DE ALOJAMIENTO","authors":"Álvarez García José,&nbsp;Fraiz Brea José Antonio,&nbsp;Del Río Rama María de la Cruz","doi":"10.1016/S1135-2523(12)60063-X","DOIUrl":"10.1016/S1135-2523(12)60063-X","url":null,"abstract":"<div><p>En este articulo se exponen los resultados del estudio empírico llevado a cabo en 186 empresas de alojamiento turístico a nivel nacional certificadas con la marca “Q de Calidad Turística”, planteado con el objetivo de analizar las motivaciones que llevan a las empresas del sector turístico a implementar y certificar Sistemas de Gestión de la Calidad. Realizada una exhaustiva revisión teórica, la metodología empleada consiste en un análisis descriptivo y factorial con la finalidad de determinar la importancia y estructura de dichas motivaciones. Así como, agrupamos las empresas con el objetivo de analizar dichos grupos lo que nos permitirá establecer el perfil de los mismos mediante un análisis clúster.</p><p>Los resultados obtenidos ponen de manifiesto que las motivaciones más importantes que impulsan a las empresas de alojamiento a implantar un sistema de Gestión de la Calidad son motivaciones internas, detectándose en este estudio diferencias con los hallazgos en otras investigaciones académicas realizadas en empresas industriales. La estructura de las motivaciones en este sector está configurada por tres grupos; razones externas de mercado, razones externas de exigencias, y razones internas.</p></div><div><p>This paper presents the results of the empirical study conducted in 186 tourist accommodation businesses nationally certified under the “Q for Tourist Quality”, presented in order to analyze the motivations that lead companies in the tourism sector implementing and certifying Quality Management Systems. Once a comprehensive theoretical review, the methodology consists of a descriptive analysis and factor analysis in order to determine the structure of these motivations in this sector. Finally, cluster firms and these groups are analyzed to establish their profile by cluster analysis. The results show that the most important motivations that drive hosting companies to implement a system of quality management are internal motivations, this study showing differences with the findings in other academic studies in industrial companies. The structure of motivation in this sector is made up of three groups: external market reasons, external demands reasons and internal reasons.</p></div>","PeriodicalId":30125,"journal":{"name":"Investigaciones Europeas de Direccion y Economia de la Empresa","volume":"18 1","pages":"Pages 101-121"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1135-2523(12)60063-X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"56682708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"INFLUENCIA DE LOS COMPORTAMIENTOS RELACIONALES DEL VENDEDOR INDIVIDUAL SOBRE LA SATISFACCIÓN, CONFIANZA Y LEALTAD DEL COMPRADOR EN UN CONTEXTO DE PYMES INDUSTRIALES1","authors":"Pedro Juan Martín Castejón,&nbsp;Sergio Román Nicolás,&nbsp;Estela Fernández Sabiote","doi":"10.1016/S1135-2523(12)60122-1","DOIUrl":"https://doi.org/10.1016/S1135-2523(12)60122-1","url":null,"abstract":"<div><p>El presente trabajo se enmarca dentro del paradigma relacional de la venta personal, en un contexto de empresas industriales de pequeño y mediado tamaño (PYMES). En este ámbito se analiza el efecto de los comportamientos relacionales del vendedor personal (venta orientada y venta ética) sobre la satisfacción, confianza y lealtad del comprador con la empresa vendedora. El análisis de datos sobre una muestra de 219 PYMES industriales pone de manifiesto que la venta orientada y la venta ética tienen un efecto positivo y directo en la satisfacción y confianza, e indirecto en la lealtad a través de estas dos. Asimismo, los resultados muestran que la venta ética influye positivamente en la venta orientada al cliente. En conjunto, este estudio revela el papel crítico de la fuerza de ventas en un contexto industrial y pretenden fomentar el interés académico y empresarial por la gestión eficiente de la fuerza de ventas.</p></div><div><p>The present study is built on the principles of relationship selling in a context of industrial Small and Medium-sized Enterprises (SMEs). The research specifically analyses the influence of customer-oriented selling and ethical sales behaviors on customer satisfaction, trust and loyalty to the seller company. Results, based on a sample of 219 SMEs, revealed that both customer-oriented selling and ethical selling behaviors positively and directly influence satisfaction and trust, and indirectly influence loyalty. In addition, ethical selling positively influences customer-oriented selling. Overall, this study highlights the key role of the salesforce in industrial settings and are likely to stimulate further attention both from theory and management on the study of the salesforce efficient management.</p></div>","PeriodicalId":30125,"journal":{"name":"Investigaciones Europeas de Direccion y Economia de la Empresa","volume":"17 3","pages":"Pages 91-109"},"PeriodicalIF":0.0,"publicationDate":"2011-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1135-2523(12)60122-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"92009510","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"FACTORES DETERMINANTES DEL COMPORTAMIENTO ÉTICO/NO ÉTICO DEL EMPLEADO: UNA REVISIÓN DE LA LITERATURA","authors":"P. Palomino, C. R. Amaya","doi":"10.1016/S1135-2523(12)60119-1","DOIUrl":"https://doi.org/10.1016/S1135-2523(12)60119-1","url":null,"abstract":"","PeriodicalId":30125,"journal":{"name":"Investigaciones Europeas de Direccion y Economia de la Empresa","volume":"17 1","pages":"29-45"},"PeriodicalIF":0.0,"publicationDate":"2011-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1135-2523(12)60119-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"56684661","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}