122 research outputs found

    Effective actions on the squashed three-sphere

    Get PDF
    The effective actions of a scalar and massless spin-half field are determined as functions of the deformation of a symmetrically squashed three-sphere. The extreme oblate case is particularly examined as pertinant to a high temperature statistical mechanical interpretation that may be relevant for the holographic principle. Interpreting the squashing parameter as a temperature, we find that the effective `free energies' on the three-sphere are mixtures of thermal two-sphere scalars and spinors which, in the case of the spinor on the three-sphere, have the `wrong' thermal periodicities. However the free energies do have the same leading high temperature forms as the standard free energies on the two-sphere. The next few terms in the high-temperature expansion are also explicitly calculated and briefly compared with the Taub-Bolt-AdS bulk result.Comment: 23 pages, JyTeX. Conclusion slightly amended, one equation and minor misprints correcte

    Multidimensional Gaussian sums arising from distribution of Birkhoff sums in zero entropy dynamical systems

    Full text link
    A duality formula, of the Hardy and Littlewood type for multidimensional Gaussian sums, is proved in order to estimate the asymptotic long time behavior of distribution of Birkhoff sums SnS_n of a sequence generated by a skew product dynamical system on the T2\mathbb{T}^2 torus, with zero Lyapounov exponents. The sequence, taking the values ±1\pm 1, is pairwise independent (but not independent) ergodic sequence with infinite range dependence. The model corresponds to the motion of a particle on an infinite cylinder, hopping backward and forward along its axis, with a transversal acceleration parameter α\alpha. We show that when the parameter α/π\alpha /\pi is rational then all the moments of the normalized sums E((Sn/n)k)E((S_n/\sqrt{n})^k), but the second, are unbounded with respect to n, while for irrational α/π\alpha /\pi, with bounded continuous fraction representation, all these moments are finite and bounded with respect to n.Comment: To be published in J. Phys.

    The First Cold Antihydrogen

    Full text link
    Antihydrogen, the atomic bound state of an antiproton and a positron, was produced at low energy for the first time by the ATHENA experiment, marking an important first step for precision studies of atomic antimatter. This paper describes the first production and some subsequent developments.Comment: Invitated Talk at COOL03, International Workshop on Beam Cooling and Related Topics, to be published in NIM

    Dynamics of antiproton cooling in a positron plasma during antihydrogen formation

    Get PDF
    Abstract We demonstrate cooling of 10 4 antiprotons in a dense, cold plasma of ∼10 8 positrons, confined in a nested cylindrical Penning trap at about 15 K. The time evolution of the cooling process has been studied in detail, and several distinct types of behavior identified. We propose explanations for these observations and discuss the consequences for antihydrogen production. We contrast these results with observations of interactions between antiprotons and "hot" positrons at about 3000 K, where antihydrogen production is strongly suppressed

    Producing Slow Antihydrogen for a Test of CPT Symmetry with ATHENA

    Get PDF
    The ATHENA experiment at the Antiproton Decelerator facility at CERN aims at testing CPT symmetry with antihydrogen. An overview of the experiment, together with preliminary results of development towards the production of slow antihydrogen are reported.The ATHENA experiment at the Antiproton Decelerator facility at CERN aims at testing CPT symmetry with antihydrogen. An overview of the experiment, together with preliminary results of development towards the production of slow antihydrogen are reported.The ATHENA experiment at the Antiproton Decelerator facility at CERN aims at testing CPT symmetry with antihydrogen. An overview of the experiment, together with preliminary results of development towards the production of slow antihydrogen are reported.The ATHENA experiment at the Antiproton Decelerator facility at CERN aims at testing CPT symmetry with antihydrogen. An overview of the experiment, together with preliminary results of development towards the production of slow antihydrogen are reported

    University–industry linkages and academic engagements: individual behaviours and firms’ barriers. Introduction to the special section

    Get PDF
    The article introduces the special section on “University–industry linkages and academic engagements: Individual behaviours and firms’ barriers”. We first revisit the latest developments of the literature and policy interest on university–industry research. We then build upon the extant literature and unpack the concept of academic engagement by further exploring the heterogeneity of UI linkages along a set of dimensions and actors involved. These are: (1) Incentives and behaviours of individual academic entrepreneurs; (2) Firms’ barriers to cooperation with public research institutions; (3) Individual behaviours, incentives and organizational bottlenecks in late developing countries. We summarize the individual contributions along these dimensions. There are overlooked individual characteristics that affect the degree of engagement of academics and scholars in cooperating with other organizations, of which gender and the non-academic background of individuals are most crucial. The notion of academic engagement should be enlarged to aspects that go beyond the commercialization or patenting of innovation, but embrace social and economic impact more at large. From the perspective of the firm, barriers to innovation might exert an effect on the likelihood to cooperate with universities and public research institutes, most especially to cope with lack of finance or access to frontier knowledge. We finally propose a research agenda that addresses the challenges ahead

    Business networks and localization effects for new Swedish technology-based firms’ innovation performance

    Get PDF
    This study examines the business networks and localization effects for new technology-based firms (NTBFs) in the context of innovation performance (the number of patents and product differentiation). In this regard, the study includes 28 variables. A survey was conducted in 2016 with 401 Swedish NTBFs that were small and young (the employment mean was 1.80 and the average age of each firm was 28.3\ua0months). The biggest category of NTBFs was knowledge-intensive high-technology services, followed by medium high-technology manufacturing, and high-technology manufacturing. Hypotheses on how business networks and localization are related to innovation performance were tested using principal component analysis, correlation analysis, and regression analysis. The results show that the primary significant factor for innovation performance regarding business networks and localization dimensions are professional network services, while industrial and regional areas also have a positive relationship on product differentiation. Our study also shows that innovation performance enhances firms’ abilities to access external financing through professional network services (e.g., venture capital companies)

    Rowing against the wind: how do times of austerity shape academic entrepreneurship in unfriendly environments?

    Full text link
    [EN] Academic spin-offs (ASOs) help universities transfer knowledge or technology through business projects developed by academic staff. This investigation aims at analyzing the critical factors for spin-off creation at universities operating in crisis-raven, entrepreneurship-unfriendly environments. Such factors revolve around four types of resources: environmental, institutional, organizational, and personal. Focusing on a Southern European context, as an example of an unfriendly environment affected by economic crisis, an entrepreneurial university (the Technical University of Valencia in Spain, UPV) is our research setting. Through a case study approach, we examine the potential of UPV as a springboard for ASOs. Our results show an adverse local environment, a rather favorable influence of institutional and organizational drivers, and a mixed role of personal factors. Our findings illustrate that UPV consistently supports spin-off creation due to a greater (rather positive) reflexivity from its institutional, organizational and personal resources than the (negative) imprinting of the unfriendly environment. This helps counter-balance the structural unfriendliness for academic entrepreneurship, and trigger a crisis-led risk-taking attitude by academic staff. Hence, UPV should continue with its current strategy of supporting academic entrepreneurship, and might transfer best practices to other universities also affected by unfavorable environmental conditions. Generally speaking, we would advise universities facing adverse circumstances to develop rules and mechanisms for academic entrepreneurship, carefully revise and improve malfunctions, and become involved throughout the whole process of spin-off development. All in all, our study advances understanding of how the different drivers for ASO creation can be revamped by universities located in unfriendly environments, having in mind the key role that universities play in fostering social and economic development through academic entrepreneurship in such environments.The authors would like to thank the Universitat Politecnica de Valencia (grant PAID-06-12-0916), and the Spanish Ministry of Economy and Competitiveness (grant ECO2011-29863), for their financial support for this research.Seguí-Mas, E.; Oltra, V.; Tormo-Carbó, G.; Sarrión Viñes, F. (2017). Rowing against the wind: how do times of austerity shape academic entrepreneurship in unfriendly environments?. International Entrepreneurship and Management Journal. 1-42. doi:10.1007/s11365-017-0478-zS142Acs, Z. J., Audretsch, D. B., & Lehmann, E. E. (2013). The knowledge spillover theory of entrepreneurship. Small Business Economics, 41, 757–774.Alemany, L. (2011). Libro blanco de la iniciativa emprendedora en España. Resource document. ISEAD. http://idl.isead.edu.es:8080/jspui/bitstream/123456789/859/1/658ALElib.pdf . Accessed 31 October 2015.Algieri, B., Aquino, A., & Succurro, M. (2013). Technology transfer offices and academic spin-off creation: the case of Italy. Journal of Technology Transfer, 38(4), 382–400.ARWU (2017). Academic Ranking of World Universities 2017. Resource document. http://www.shanghairanking.com/ARWU2017.html . Accesed 15 August 2017.Ashcroft, B., Holden, D., & Low, K. (2004). Potential entrepreneurs and the self employment choice decision. In Strathclyde Discussion papers in Economics, 4–16. Glasglow: University of Strathclyde.Autio, E., & Kauranen, I. (1994). Technologist-entrepreneurs versus nonentrepreneurial technologists: Analysis of motivational triggering factors. Entrepreneurship & Regional Development, 6, 315–328.Autio, E., Kenney, M., Mustar, P., Siegel, D., & Wright, M. (2014). Entrepreneurial innovation: The importance of context. Research Policy, 43, 1097–1108.Bonnacorsi, A., Colombo, M. G., Guerini, M., & Rossi-Lamastra, C. (2013). University specialization and new firm creation across industries. Small Business Economics, 41, 837–863.Bruneel, J., Van de Velde, E., & Clarysse, B. (2013). Impact of the type of corporate spin-off on growth. Entrepreneurship Theory and Practice, 37, 943–959.CampusHabitat5U (2017). International Campus of Excellence. Resource document. UPV. http://campushabitat5u.es/?lang=en . Accessed 5 October 2017.Chiesa, V., & Piccaluga, A. (2000). Exploitation and diffusion of public research: The chase of academic spin-offs companies in Italy. R&D Management, 30, 329–339.Clark, B. R. (1998). Creating entrepreneurial universities: Organizational pathways of transformation. New York: IAU Press.Clarysse, B., & Moray, N. (2004). A process study of entrepreneurial team formation: The case of research-based spin-off. Journal of Business Venturing, 19, 55–79.Cohen, M., Nelson, R., & Walsh, J. (2002). Links and impacts: The influence of public research on industrial R&D. Management Science, 48, 1–23.Creswell, J.W. & Clark, V. (2011). Designing and Conducting Mixed Methods Research. SAGE Publications.De Cleyn, S. H., Braet, J., & Klofsten, M. (2015). How human capital interacts with the early development of academic spin-offs. International Entrepreneurship and Management Journal, 11(3), 599–621.Doutriaux, J., & Peterman, D. (1982). Technology transfer and academic entrepreneurship. Babson Park: Frontiers of Entrepreneurship Research, Babson College Entrepreneurship Research Conference (BCERC).Eisenhardt, K. M. (1989). Building Theories from Case Study Research. Academy of Management Review, 14(4), 532–550.European Commission (2017). Erasmus 2013–14. Top 500 higher education institutions receiving Erasmus students. Resource document. EC. http://ec.europa.eu/dgs/education_culture/repository/education/library/statistics/2014/erasmus-receiving-institutions_en.pdf Accessed 5 October 2017.Eurovoc (2017). Mutilingual Thesaurus of the European Union. Resource document. http://eurovoc.europa.eu Accessed 03 February 2017.Franzoni, C. & Lissoni, F. (2006). Academic entrepreneurship, patents and spinoffs: Critical issues and lessons for Europe. CESPRI, Università Commerciale “Luigi Bocconi”. Working Paper No. 80.Fritsch, M., & Aamoucke, R. (2013). Regional public research, higher education, and innovative start-ups: An empirical investigation. Small Business Economics, 41, 865–885.Gartner, W. B. (1985). A conceptual framework for describing the phenomenon of new venture creation. The Academy of Management Review, 10, 696–706.Gartner, W. B. (1988). Who is an entrepreneur? is the wrong question. American Journal of Small Business, 12, 11–32.Geuna, A., & Nesta, L. J. J. (2006). University Patenting and its Effects on Academic Research: The merging European Evidence. Research Policy, 35, 790–807.Gibbert, M., & Ruigrok, W. (2010). The “What” and “How” of the case Study Rigor: Three Strategies based on Published Work. Organizational Research Methods, 13(4), 710–737.Gómez Gras, J. M., Galiana Lapera, D. R., Mira Solves, I., Verdú Jover, A. J., & Sancho Azuar, J. (2008). An empirical approach to the organisational determinants of spin-off creation in European universities. International Entrepreneurship and Management Journal, 4(2), 187–198.Grandi, A., & Grimaldi, R. (2005). Academics' organizational characteristics and the generation of successful business ideas. Journal of Business Venturing, 20(6), 821–845.Güemes, J.J. (2011), “Global Entrepreneurship Monitor. Informe GEM España 2010”. Resource document. GEM España. http://www.gemconsortium.org/docs/download/616. Accessed 15 January 2015 .Guerrero, M., & Urbano, D. (2012). The development of an entrepreneurial university. Journal of Technology Transfer, 37(1), 43–74.Guerrero, M., Urbano, D., Cunningham, J., & Organ, D. (2014). Entrepreneurial universities in two European regions: a case study comparison. Journal of Technology Transfer, 39(3), 415–434.Hoang, H., & Antoncic, B. (2003). Network-based research in entrepreneurship: A critical review. Journal of Business Venturing, 18(2), 165–187.Hofstede, G. (1980). Culture’s Consequences. International differences in work-related values. Beverly Hills: Sage.Hofstede, G. (2001). Culture’s consequences: Comparing values, behaviours, institutions, and organizations across nations (2nd ed.). Thousand Oaks: Sage.Hülsbeck, M., & Pickavé, E. N. (2014). Regional knowledge production as determinant of high-technology entrepreneurship: Empirical evidence for Germany. International Entrepreneurship and Management Journal, 10, 121–138.INE (2016). INEbase: Operaciones estadísticas. Instituto Nacional de Estadística (National [Spanish] Statistical Institute). Resource document. INE. http://www.ine.es/inebmenu/indice.htm . Accessed 2 July 2016.Kalar, B., & Antoncic, B. (2015). The entrepreneurial university, academic activities and technology and knowledge transfer in four European countries. Technovation, 36-37, 1–11.Kroll, H. (2009). Demonstrating the instrumentality of motivation oriented approaches for the explanation of academic spin-off formation—an application based on the Chinese case. International Entrepreneurship and Management Journal, 5, 97–116.LAEI (2013). Ley 14/2013, de 27 de septiembre, de Apoyo a Emprendedores y su Internacionalización (‘Act of Support to Entrepreneurs and their Internationalization’). Government of Spain, 27 September. Resource document: http://www.boe.es/boe/dias/2013/09/28/pdfs/BOE-A-2013-10074.pdf . Accessed 10 March 2016.Lam, A., & De Campos, A. (2015). Content to be sad’ or ‘runaway apprentice’? The psychological contract and career agency of young scientists in the entrepreneurial university. Human Relations, 68(5), 811–841.LCTI (2011). Ley 14/2011, de 1 de junio, de la Ciencia, la Tecnología y la Innovación (‘Science, Technology and Innovation Act’). Government of Spain, 1 June. Resource document: http://www.boe.es/boe/dias/2011/06/02/pdfs/BOE-A-2011-9617.pdf . Accessed 10 March 2016.León-Darder, F. (2016). La internacionalització de l’empresa valenciana. In E. Seguí-Mas (Ed.), Una nova via per a l’empresa valenciana (pp. 61–80). Catarroja: Editorial Afers & Fundació Nexe.LES (2011). Ley 2/2011, de 4 de marzo, de Economía Sostenible (‘Sustainable Economy Act’). Government of Spain, 4 March, Resource document. http://www.boe.es/boe/dias/2011/03/05/pdfs/BOE-A-2011-4117.pdf. Accessed 10 March 2016 .Leyden, D. P., & Link, A. N. (2013). Knowledge spillovers, collective entrepreneurship, and economic growth: The role of universities. Small Business Economics, 41, 797–817.Lindelöf, P., & Löfsten, H. (2006). Environmental hostility and firm behavior – An empirical examination of new technology-based firms on science parks. Journal of Small Business Management, 44(3), 386–406.Link, N., & Scott, T. (2005). Opening the ivory’s tower door: An analysis of the determinants of the formation of US university spin-off companies. Research Policy, 34, 1106–1112.Lockett, A., & Wright, M. (2005). Resources, capabilities, risk capital and the creation of university spin-out companies. Research Policy, 34, 1043–1057.LOMLOU (2007). Ley Orgánica 4/2007, de 12 de abril, por la que se modifica la Ley Orgánica 6/2011, de 21 de diciembre, de Universidades (‘Act of Modification of the University Act’). Government of Spain, 12 April. Resource document. https://www.boe.es/boe/dias/2007/04/13/pdfs/A16241-16260.pdf (accessed 11 March 2016).LOU (2001). Ley Orgánica 6/2001, de Universidades (‘University Act’). Government of Spain, 21 December. Resource document: https://www.boe.es/boe/dias/2001/12/24/pdfs/A49400-49425.pdf . Accessed 11 March 2016.Martinelli, A., Meyer, M., & Von Tunzelmann, N. (2008). Becoming an entrepreneurial university? A case study of knowledge exchange relationships and faculty attitudes in a medium-sized, research-oriented university. Journal of Technology Transfer, 33, 259–283.Martínez Carrascal, C. & Mulino Ríos, M. (2014). La evolución del crédito bancario a las empresas españolas según su tamaño. Un análisis basado en la explotación conjunta de la información de la CIR y de la CBI, Boletín Económico - Banco de España, Enero (January), pp. 117–125.Mathias, B. D., Williams, D. W., & Smith, A. R. (2015). Entrepreneurial inception: The role of imprinting in entrepreneurial action. Journal of Business Venturing, 30(1), 11–28.MIET (Spanish Ministry of Industry, Energy and Tourism) (2012). Estadísticas Pyme. Evolución e indicadores. No. 10″, Resource document. http://www.ipyme.org/Publicaciones/ESTADISTICAS_PYME_N10_2011.pdf. Accessed 2 May 2016 .Miles, M.B. & Huberman, A.M. (2008). Qualitative Data Analysis: an expanded sourcebook. Sage Publications.Morales-Gualdrón, S. Y., Gutiérrez-Gracias, & Roig Dobón, S. (2009). The entrepreneurial motivation in academia: A multidimensional construct. International Entrepreneurship and Management Journal, 6, 301–317.Mosey, S., & Wright, M. (2007). From human capital to social capital: A longitudinal study of technology-based academic entrepreneurs. Entrepreneur, 31, 909–936.Mosey, S., Lockett, A., & Westhead, P. (2006). Creating network bridges for university technology transfer: The Medici fellowship programme. Technology Analysis and Strategic Management, 18, 71–91.Mosey, S., Wright, M., & Clarysse, B. (2012a). Transforming traditional university structures for the knowledge economy through multidisciplinary institutes. Cambridge Journal of Economics, 36, 587–607.Mosey, S., Noke, H., & Binks, M. (2012b). The influence of human and social capital upon the entrepreneurial intentions and destinations of academics. Technology Analysis and Strategic Management, 24, 893–910.Moutinho, R., Au-Yong-Oliveira, M., Coelho, A., & Manso, J. P. (2016). Determinants of knowledge-based entrepreneurship: an exploratory approach. International Entrepreneurship and Management Journal, 12(1), 171–197.Mowery, D. C., Nelson, R. R., Sampat, B. N., & Ziedonis, A. A. (2001a). The growth of patenting and licensing by US universities: an assessment of the effects of Bayle-Dole Act of 1980. Research Policy, 30(1), 99–119.Mowery, D. C., Sampat, B. N., & Ziedonis, A. A. (2001b). Learning to patent: institutional experience, learning, and the characyeristics of US university Patents after the Bayle-Dole Act, 1981-1992. Management Science, 48(1), 73–89.O’Shea, R., Allen, J., Chevalier, A., & Roche, F. (2005). Entrepreneurial orientation, technology transfer and spinoff performance of US universities. Research Policy, 34, 994–1009.O’Shea, R., Allen, T., Morse, K., O’Gorman, C., & Roche, F. (2007). Delineating the anatomy of an entrepreneurial university: the Massachusetts Institute of Technology Experience. R&D Management, 37(1), 1–16.O’Shea, R., Chugh, H., & Allen, T. (2008). Determinants and consequences of university spinoff activity: A conceptual framework. Journal of Technology Transfer, 33, 653–666.Ortín, P., Salas, V., Trujillo, M.V., & Vendrell, F. (2007). El spin-off universitario en España como modelo de creación de empresas intensivas en tecnología. Ministerio de Industria, Turismo y Comercio. Secretaría General de Industria. Dirección General de Política de la Pyme. Resource document. http://www.ipyme.org/Publicaciones/Informe spinnoff.pdf . Accessed 2 October 2016.Papaoikonomou, E., Segarra, P., & Li, X. (2012). Entrepreneurship in the context of crisis: Identifying barriers and proposing strategies. International Advances in Economic Research, 18, 111–119.Piperopoulos, P., & Piperopoulos, G. (2010). Is Greece finally on the right path toward entrepreneurship, innovation, and business clusters? International Journal of Public Administration, 33(1), 55–59.Powers, B., & McDougall, P. (2005). University startup formation and technology licensing with firms that go public: A resource-based view of academic entrepreneurship. Journal of Business Venturing, 20, 291–311.Red OTRI (2016). Informe de la Encuesta de Investigación y Transferencia 2014 de las universidades españolas. Resource document. http://www.redotriuniversidades.net/index.php/informa-encuesta/6-encuesta-redotri/informa-encuesta-2014/download . Accessed 22 June 2016.Redero San-Román, M. (2002). Origen y desarrollo de la universidad franquista. Studia Zamorensia, 6, 337–352.Rodríguez-Gulías, M. J., Rodeiro-Pazos, D., & Fernández-López, S. (2017). The effect of university and regional knowledge spillovers on firms’ performance: an analysis of the Spanish USOs. International Entrepreneurship and Management Journal, 13(1), 191–209.Rodríguez-San Pedro, L.E. (2014). Las universidades españolas en su contexto historic. Resource document. Universia. http://universidades.universia.es/universidades-de-pais/historia-de-universidades/historia-universidad-espanola/pasado-reciente/pasado-reciente-multiplicidad-regimen-autonomico.html . Accessed 28 July 2015.Samsom, K., & Gurdon, M. (1990). Entrepreneurial scientist: Organizational performance in scientist-started high technology firms. Forest Park: Frontiers of Entrepreneurship Research, Babson College Entrepreneurship Research Conference (BCERC).Schmitz, A., Urbano, D., Dandolini, G. A., de Souza, J. A., & Guerrero, M. (2017). Innovation and entrepreneurship in the academic setting: A systematic literature review. International Entrepreneurship and Management Journal, 13(2), 369–395.Shane, S., & Khurana, R. (2003). Bringing individuals back in: The effects of career experience on new firm founding. Industrial and Corporate Change, 12, 519–543.Shapero, A., & Sokol, L. (1982). The social dimensions of entrepreneurship. In C. A. Kent, D. L. Sexton, & K. H. Vesper (Eds.), Encyclopaedia of entrepreneurship (pp. 72–90). Englewood Cliffs: Prentice Hall.Smilor, R. W., Gibson, D. V., & Dietrich, G. B. (1990). University spin-out companies: technology start-ups from UT-Austin. Journal of Business Venturing, 5(1), 63–76.Soler i Marco, V. (2009). Creixement i canvi estructural. In V. Soler (Ed.), Economia espanyola i del País Valencià. Valencia: Publicacions de la Universitat de València.Suddaby, R., Bruton, G. D., & Si, S. X. (2015). Entrepreneurship through a qualitative lens: Insights on the construction and/or discovery of entrepreneurial opportunity. Journal of Business Venturing, 30(1), 1–10.Tech Transfer UPV FCR (2016). Air Nostrum, Caixa Popular e IVI entran en el fondo de la UPV. Resource document. TTUPV FCR. http://www.techtransferupv.com/noticias/air-nostrum-caixa-popular-e-ivi-entran-en-el-fondo-de-la-upv/ (4 April) Accessed 10 July 2016.The Times Higher Education (2017). 100 Under 50 Ranking 2017. Resource document. THE. https://www.timeshighereducation.com/world-university-rankings/2017/young-university-rankings#!/page/0/length/-1/sort_by/rank/sort_order/asc/cols/stats . Accessed 15 august 2017.UPV (2007). Instituto IDEAS 15 aniversario (1992–2007). Resource document. UPV. http://www.upv.es/entidades/IDEAS/menu_urlv.html?http://www.upv.es/entidades/IDEAS/info/memoria15a%F1os.pdf . Accessed 10 April 2016.UPV (2011). Corporación empresarial. Resource document. UPV. http://www.upv.es/noticias-upv/noticia-4904-corporacion-emp-es.html . Accessed 10 April 2016.UPV (2014). Plan de emprendimiento global. Resource document. UPV. https://www.upv.es/noticias-upv/noticia-6846-plan-de-emprend-es.html . Accessed 10 April 2016.UPV (2015). Jornadas de Puertas Abiertas 2015–16. Resource document. UPV. www.upv.es/contenidos/ORIENTA/info/jpa_ciclos_2015-16.ppt . Accessed 10 April 2016.UPV (2017a). Spin-Off UPV. Resource document. UPV. http://www.upv.es/entidades/I2T/info/891434normalc.html . Accessed 5 October 2017.UPV (2017b). Ciudad Politécnica de la Innovación. Parque Científico en Red de la Universidad Politécnica de Valencia. Quienes Somos. Presentación. Resource document. UPV. http://cpi.upv.es/quienes-somos/presentacion . Accessed 5 October 2017.UPV (2017c). Servicio de Promoción y Apoyo a la Investigación, la Innovación y la Transferencia. Presentación. Resource document. UPV. http://i2t.webs.upv.es/i2t/presentacion.php. Accessed 5 October 2017 .UPV. (2017d). Tech Transfer UPV. UPV: Resource document http://www.upv.es/noticias-upv/noticia-8355-tech-transfer-u-es.html. Accessed 5 October 2017 .UPV (2017e). Mission statement, vision and values. Resource document. UPV. https://www.upv.es/organizacion/la-institucion/misionvisionvalores-plan-upv-en.html Accessed 17 October 2017.Vargas Vasserot, C. (2012). Las spin-offs académicas y su posible configuración como empresas de economía social. REVESCO. Revista de Estudios Cooperativos, 107, 186–205.VLC/Campus (2017). VLC/Campus. Valencia, International Campus of Excellence. Resource document. UPV. http://www.vlc-campus.com/en . Accessed 5 October 2017.Walter, A., Auer, M., & Ritter, T. (2006). The impact of network capabilities and entrepreneurial orientation on university spin-off performance. Journal of Business Venturing, 21(4), 541–567.Weatherston, J. (1995). Academic Entrepreneurs: Is a spin-off Company too risky. Proceedings of the 40th International Council on Small Business, Sydney, 18–21.Willoughby, M., Talon, J., Millet, J., & Ayats, C. (2013). University services for fostering creativity in hi-tech firms. The Service Industries Journal, 33, 1103–1116.Wright, M., & Mosey, S. (2012). Strategic entrepreneurship, resource orchestration and growing spin-offs from universities. Technology Analysis and Strategic Management, 24, 911–927.Wright, M., Clarysse, B., Mustar, P., & Lockett, A. (2007). Academic Entrepreneurship in Europe. Cheltenham: Edward Elgar.Yin, R. K. (1994). Case study research: Design and methods (2nd ed.). Sage: Thousand Oaks.Yusof, M., & Jain, K. J. (2010). Categories of university-level entrepreneurship: A literature survey. International Entrepreneurship and Management Journal, 6(1), 81–86
    corecore