Now showing items 1-20 of 50

    • Sustainability for European investors: evidence from a sustainable ranking 

      López Arceiz, Francisco José; Santamaría Aquilué, Rafael Upna; Río Solano, María Cristina del Upna (EDITUM-Universidad de Murcia, 2020)   Artículo / Artikulua  OpenAccess
      La sostenibilidad corporativa implica una amplia perspectiva que sugiere la creación de valor para los stakeholders y requiere desarrollar algunos compromisos a nivel económico, social, ambiental y de gobierno. La medición ...
    • Cooling water: a source of conflict in Spain, 1970-1980 

      Sesma Martín, Diego Upna (MDPI, 2020)   Artículo / Artikulua  OpenAccess
      Water resources are limited and uneven in space and time. Competition for the use of the resource can lead to conflicts between water users. Besides its use for irrigation and agriculture, water is an essential input in ...
    • A survey on the mathematical foundations of axiomatic entropy: representability and orderings 

      Campión Arrastia, María Jesús Upna; Gómez Polo, Cristina; Induráin Eraso, Esteban Upna; Raventós Pujol, Armajac Upna (MDPI, 2018)   Artículo / Artikulua  OpenAccess
      Different abstract versions of entropy, encountered in science, are interpreted in the light of numerical representations of several ordered structures, as total-preorders, interval-orders and semiorders. Intransitivities, ...
    • An axiomatic approach to finite means 

      Campión Arrastia, María Jesús Upna; Candeal, Juan Carlos; García Catalán, Olga Raquel Upna; Giarlotta, Alfio; Induráin Eraso, Esteban Upna (Elsevier, 2018)   Artículo / Artikulua  OpenAccess
      In this paper we analyze the notion of a finite mean from an axiomatic point of view. We discuss several axiomatic alternatives, with the aim of establishing a universal definition reconciling all of them and exploring ...
    • Managerial family ties and employee risk bearing in family firms: evidence from Spanish car dealers 

      Gómez Mejía, Luis R.; Larraza Kintana, Martín Upna; Moyano Fuentes, José; Firfiray, Shainaz (Wiley, 2018)   Artículo / Artikulua  OpenAccess
      This article discusses that family firms in which the top management team (TMT) is dominated bynonfamily managers are more likely to shift risk to employees through incentive pay schemesthan family firms with TMTs dominated ...
    • Spanish wines in the US market: what attributes do US consumers look for in Spanish wines? 

      Areta, Álvaro; Bardají de Azcárate, Isabel; Iraizoz Apezteguia, Belén Upna (Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria, 2017)   Artículo / Artikulua  OpenAccess
      This paper analysed the impact of different attributes in Spanish quality wines on United States (US) demand behaviour. A hedonic price model was estimated in order to assess the values that US consumers give Spanish wines. ...
    • Open innovation in the food and beverage industry 

      Bayona Sáez, Cristina Upna; Cruz Cázares, Claudio; García Marco, María Teresa Upna; Sánchez García, Mercedes Upna (Emerald, 2017)   Artículo / Artikulua  OpenAccess
      Purpose – The purpose of this paper is to extend the knowledge into the relationship between open innovation (OI) and firm’s innovative performance. Specifically, the authors aim to determine whether the benefits of OI ...
    • Does ethnic segregation matter for spatial inequality? 

      Ezcurra Orayen, Roberto Upna; Rodríguez Pose, Andrés (Oxford University Press, 2017)   Artículo / Artikulua  OpenAccess
      The article examines the link between ethnic segregation and spatial inequality in 71 countries with different levels of economic development. The results reveal that ethnic segregation is associated with significantly ...
    • The dynamic effects of non-performing loans on banks’ cost of capital and lending supply in the Eurozone 

      Chiesa, Gabriella; Mansilla Fernández, José Manuel Upna (Springer, 2020)   Artículo / Artikulua
      This paper analyses the transmission channel from non-performing loans to the cost of capital, credit provision and liquidity creation in the banks of the Eurozone. The empirical results suggest that holdings of non-performing ...
    • Decomposition and arrow-like aggregation of fuzzy preferences 

      Raventós Pujol, Armajac Upna; Campión Arrastia, María Jesús Upna; Induráin Eraso, Esteban Upna (MDPI, 2020)   Artículo / Artikulua  OpenAccess
      We analyze the concept of a fuzzy preference on a set of alternatives, and how it can be decomposed in a triplet of new fuzzy binary relations that represent strict preference, weak preference and indifference. In this ...
    • Optimizing energy consumption in transportation: literature review, insights, and research opportunities 

      Corlu, Canan Gunes; Torre, Rocío de la Upna; Serrano Hernández, Adrián Upna; Juan, Ángel Alejandro; Faulín Fajardo, Javier Upna (MDPI, 2020)   Artículo / Artikulua  OpenAccess
      From airplanes to electric vehicles and trains, modern transportation systems require large quantities of energy. These vast amounts of energy have to be produced somewhere—ideally by using sustainable sources—and then ...
    • On the use of biased-randomized algorithms for solving non-smooth optimization problems 

      Juan, Ángel Alejandro; Corlu, Canan Gunes; Tordecilla, Rafael David; Torre, Rocío de la Upna; Ferrer, Albert (MDPI, 2020)   Artículo / Artikulua  OpenAccess
      Soft constraints are quite common in real-life applications. For example, in freight transportation, the fleet size can be enlarged by outsourcing part of the distribution service and some deliveries to customers can be ...
    • The role of entrepreneurial orientation and family control of the firm in the economic recovery of underperforming firms 

      Capelleras, Joan Lluís; Contín Pilart, Ignacio Upna; Garcés Galdeano, Lucía Upna; Larraza Kintana, Martín Upna (Emerald, 2019)   Artículo / Artikulua  OpenAccess
      Objetivo – El artículo analiza cómo la orientación emprendedora y el control familiar de la empresa influyen en el desempeño de las empresas con bajo rendimiento y cómo contribuyen a su recuperación económica. Diseño/met ...
    • The energy and gross domestic product causality nexus in Latin America 1900-2010 

      Leiva, Benjamín; Rubio Varas, María del Mar Upna (EconJournals, 2020)   Artículo / Artikulua  OpenAccess
      A better understanding of the relationship between energy consumption and economic growth is important for the less developed regions of the world such as Africa or Latin America, which future might be compromised by the ...
    • The role of small bettors in price formation in betting exchanges 

      Abinzano Guillén, María Isabel Upna; Muga Caperos, Luis Fernando Upna; Santamaría Aquilué, Rafael Upna (Routledge, 2020)   Artículo / Artikulua
      The presence of small bettors in betting exchanges generates mispricing, which can lead to exploitation by informed traders or result in permanent price deviations. This paper shows that mispricing from this source is also ...
    • Does analyst information influence the cost of debt? Some international evidence 

      Ferrer Zubiate, Elena Upna; Santamaría Aquilué, Rafael Upna; Suárez Suárez, Nuria (Elsevier, 2019)   Artículo / Artikulua
      We examine the contribution of analyst forecasting accuracy in reducing the average total cost of debt to firms. Our results reinforce the importance of analyst accuracy as a mechanism for reducing information asymmetries ...
    • Topologies for semicontinuous Richter–Peleg multi-utilities 

      Bosi, Gianni; Estevan Muguerza, Asier Upna; Raventós Pujol, Armajac Upna (Springer, 2020)   Artículo / Artikulua  OpenAccess
      The present paper gives a topological solution to representability problems related to multi-utility, in the field of Decision Theory. Necessary and sufficient topologies for the existence of a semicontinuous and finite ...
    • Casting a wide net for innovation: mediating effect of R&D human and social capital to unlock the value from alliance portfolio diversity 

      García Martínez, Marian; Zouaghi, Ferdaous Upna; Sánchez García, Mercedes Upna (Wiley, 2019)   Artículo / Artikulua  OpenAccess
      This paper examines the performance effects associated with different alliance portfolio configurations in terms of geographical location and partner type. Based on these distinctions, the authors hypothesize that more ...
    • A systematic review of sovereign connectedness on emerging economies 

      Ballester Miquel, Laura; Díaz Mendoza, Ana Carmen; González Urteaga, Ana Upna (Elsevier, 2019)   Artículo / Artikulua
      This article systematically reviews the academic literature on emerging market contagion in order to summarize what we have learnt about the transmission channels existing in these countries. Given the large body of academic ...
    • Attention to online channels across the path to purchase: an eye-tracking study 

      Cortiñas Ugalde, Mónica Upna; Cabeza Laguna, Rafael Upna; Chocarro Eguaras, Raquel Upna; Villanueva Larre, Arantxa Upna (Elsevier, 2019)   Artículo / Artikulua
      Currently, consumers display what is known as omnichannel behavior: the combined use of digital and physical channels providing them with multiple points of contact with firms. We combine the stimulus-organism-response (S-O-R) ...