Browsing Artículos de revista DGE - EKS Aldizkari artikuluak by Issue Date

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    • A forecasting analysis of risk‐neutral equity and Treasury volatilities 

      González Urteaga, Ana Upna; Nieto, Belén; Rubio, Gonzalo (Wiley, 2019)   Artículo / Artikulua
      This paper employs equity (VIX) and Treasury (MOVE) risk‐neutral volatilities to assess their relative forecasting performance with respect to future real activity, stock and Treasury excess returns, and aggregate risk ...

    • Entrepreneurs’ human capital and growth aspirations: the moderating role of regional entrepreneurial culture 

      Capelleras, Joan Lluís; Contín Pilart, Ignacio Upna; Larraza Kintana, Martín Upna; Martín Sánchez, Víctor (Springer, 2019)   Artículo / Artikulua  OpenAccess
      This paper investigates the impact of entrepreneurs’ human capital on their growth aspirations and the moderating role of regional entrepreneurial culture in this relationship. Based on human capital theory, we argue that ...

    • The influence of entrepreneurs’ social referents on start-up size 

      Contín Pilart, Ignacio Upna; Martín Sánchez, Víctor; Larraza Kintana, Martín Upna (Springer, 2018)   Artículo / Artikulua  OpenAccess
      This paper uses social comparison theory to explore the effect that the average size of established businesses at the regional (provincial) level may have on start-up size. It is argued that established entrepreneurs at ...

    • Revisiting quality television: audience perceptions 

      Bayo Moriones, José Alberto Upna; Etayo, C.; Sánchez-Tabernero, A. (Taylor & Francis, 2018)   Artículo / Artikulua  OpenAccess
      This article analyzes what the audience understands by the concept of quality as applied to television channels. This research also examines the influence of the perceived quality of the different programs broadcasted by ...

    • Future directions in international financial integration research. A crowdsourced perspective 

      Lucey, Brian M.; Vigne, Samuel A.; Ballester Miquel, Laura; Barbopoulos, Leonidas; Brzeszczynski, Janusz; Carchano, Óscar; Dimic, Nebojsa; Fernández, Viviana; Gogolin, Fabian; González Urteaga, Ana Upna (Elsevier, 2018)   Artículo / Artikulua  OpenAccess
      This paper is the result of a crowdsourced effort to surface perspectives on the present and future direction of international finance. The authors are researchers in financial economics who attended the INFINITI 2017 ...

    • Public funds and internal innovation goals as drivers of formal and informal open innovation practices: a European regional comparison 

      Cruz Cázares, Claudio; Bayona Sáez, Cristina; García Marco, María Teresa; Berends, Hans; Smits, Armand; Reymen, Isabelle (Emerald, 2018)   Artículo / Artikulua  OpenAccess
      Objetivo: La innovacion abierta (IA) ha demostrado ser crucial para aumentar la innovacion y el desempeno economico de las empresas. Sin embargo todavia existe una comprension limitada de los factores que impulsan realizar ...

    • Different channels for different services: information sources for services with search, experience and credence attributes 

      Chocarro Eguaras, Raquel Upna; Cortiñas Ugalde, Mónica Upna; Villanueva Orbaiz, María Luisa Upna (Taylor & Francis, 2018)   Artículo / Artikulua
      A first step in many decision-making processes is a search for information. This paper focuses on the means consumers use to access information prior to contracting services. It uses two different theoretical perspectives, ...

    • Network centrality and organizational aspirations: a behavioral interaction in the context of international strategic alliances 

      Shijaku, Elio; Larraza Kintana, Martín Upna; Urtasun Alonso, Ainhoa Upna (Palgrave Macmillan UK, 2018)   Artículo / Artikulua
      Considerando que el análisis de redes sociales ha estado asociado con aspiraciones organizacionales, poco es conocido sobre cómo el posicionamiento estructural de la empresa y particularmente la centralidad de la red afecta ...

    • Disentangling the transmission channel NPLs-cost of capital-lending supply 

      Chiesa, Gabriella; Mansilla Fernández, José Manuel (Routledge, 2018)   Artículo / Artikulua
      This paper analyses the effects of non-performing loans (NPLs) on the cost of capital, and on lending and liquidity supply, for a sample of 225 Eurozone banks over the period 2002Q1-2016Q4. Our results demonstrate that ...

    • Futuros escenarios del management. Casos de éxito y evidencia empírica 

      Erro Garcés, Amaya Upna; Pérez García, Raquel María (Ministerio de Industria, Comercio y Turismo, 2017)   Artículo / Artikulua  OpenAccess
      Este documento persigue identificar tendencias que afecten al management del futuro. En concreto, se proponen cinco posibles: Industria 4.0, el Big Data, el Internet de las Cosas, la realidad virtual y la ciberseguridad. ...

    • Actividad física y salud autopercibida en personas mayores de 50 años 

      Lera López, Fernando Upna; Garrués Irisarri, Mirian; Ollo López, Andrea; Sánchez Iriso, Eduardo Upna; Cabasés Hita, Juan Manuel Upna; Sánchez Santos, J. M. (Universidad Autonoma de MadridComunidad Virtual Ciencias del Deporte, 2017)   Artículo / Artikulua  OpenAccess
      El propósito del estudio es analizar los posibles efectos de la actividad física sobre la salud autopercibida. Para ello, se encuestó a 765 personas entre 50-70 años durante 2012 en España. Se utilizó el cuestionario ...

    • Private sales clubs: a 21st century distribution channel 

      Betancourt, Roger R.; Cortiñas Ugalde, Mónica Upna; Chocarro Eguaras, Raquel Upna; Elorz Domezain, Margarita Upna; Múgica Grijalba, José Miguel Upna (Elsevier, 2017)   Artículo / Artikulua  OpenAccess
      Private sales clubs are a novel service institution arising out of the Internet’s ability to allow an exclusively online channel to distribute out of season or out of fashion inventories to a large set of customers. They ...

    • The joint cross-sectional variation of equity returns and volatilities 

      González Urteaga, Ana Upna; Rubio, Gonzalo (Elsevier, 2017)   Artículo / Artikulua  OpenAccess
      This paper analyzes the determinants of the simultaneous cross-sectional variation of return and volatility risk premia. Independently of the model specification employed, the estimated risk premium associated with the ...

    • Estimating the elasticity of intertemporal substitution with leverage 

      González Urteaga, Ana Upna; Rubio, Gonzalo (Elsevier, 2017)   Artículo / Artikulua  OpenAccess
      Following the recent literature on intermediary asset pricing models, this paper argues that the marginal utility of wealth of financial intermediaries can be used to generate enough volatility and counter-cyclicality on ...

    • Country of origin' effect and ethnocentrism in food purchase in Southern Chile 

      Schnettler, Berta; Sánchez García, Mercedes Upna; Miranda, Horacio; Orellana, Ligia; Sepúlveda, José; Mora, Marcos; Lobos, Germán; Hueche, Clementina (Universidad Nacional de Cuyo (Argentina), 2017)   Artículo / Artikulua  OpenAccess
      Este estudio buscó determinar la importancia relativa del país de origen en la elección de cuatro alimentos (arroz, azúcar, carne de pollo y aceite); identificar segmentos de consumidores, y evaluar qué variables ...

    • What drives firm profitability? A multilevel approach to the Spanish agri-food sector 

      Zouaghi, Ferdaous Upna; Sánchez García, Mercedes Upna; Hirsch, Stefan (Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria (INIA), 2017)   Artículo / Artikulua  OpenAccess
      Strategic management research has demonstrated the importance of firm- and industry structure as drivers of firm profitability. However, less is known about how firms´ geographical locations affect profitability. Applying ...

    • Socrative: una herramienta para dinamizar el aula 

      Bello Pintado, Alejandro Upna; Merino Díaz de Cerio, Javier Upna (Universitat Politècnica de València, 2017)   Artículo / Artikulua  OpenAccess
      La introducción de nuevas tecnologías en la docencia es un reto al que tenemos que hacer frente con urgencia los profesores de cualquier materia y por tanto también los profesores de Dirección de Operaciones. Socrative es ...

    • Game, set and match: the favorite long-shot bias in tennis betting exchanges 

      Abinzano Guillén, María Isabel Upna; Muga Caperos, Luis Fernando Upna; Santamaría Aquilué, Rafael Upna (Taylor & Francis, 2016)   Artículo / Artikulua  OpenAccess
      We test for the existence of Favorite-Longshot Bias (FLB) in tennis betting exchanges. Despite these being order-driven markets, with no direct participation from bookmakers, we have found very similar results to those ...

    • The role of investor type in the fee structures of pension plans 

      Abinzano Guillén, María Isabel Upna; Muga Caperos, Luis Fernando Upna; Santamaría Aquilué, Rafael Upna (Springer, 2016)   Artículo / Artikulua  OpenAccess
      We examine the role of the investor type in the fee structure of pension plans. Our examination uses a data set of employer-sponsored and individual private pension funds in Spain. We find different determinants of the ...

    • Pooling expert opinion on environmental discounting: an international Delphi survey 

      Martínez Paz, José Miguel; Almansa Sáez, Carmen Upna; Casasnovas Oliva, Valero Luis; Colino, José (Medknow, 2016)   Artículo / Artikulua  OpenAccess
      The primary aim of this study is to examine the various issues involved in environmental discounting using a Delphi survey of a worldwide panel drawn from specialists in issues relating to discounting and long-term ...

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