Timed mind maps using MINDMANAGER & MS-PROJECT for educational innovation

The adaptation to the European Higher Education Area (EHEA) is becoming a great challenge for the University Community, especially for its teaching and research staff, which is involved actively in the teaching-learning process. It is also inducing a paradigm change for lecturers and students. Among the methodologies used for processes of teaching innovation, system thinking plays an important role when working mainly with mind maps, and is focused to highlighting the essence of the knowledge, allowing its visual representation. In this paper, a method for using these mind maps for organizing a particular subject is explained. This organization is completed with the definition of duration, precedence relationships and resources for each of these activities, as well as with their corresponding monitoring. Mind maps are generated by means of the MINDMANAGER package whilst Ms-PROJECT is used for establishing tasks relationships, durations, resources, and monitoring. Summarizing, a procedure and the necessary set of applications for self organizing and managing (timed) scheduled teaching tasks has been described in this paper.

Timed mind maps using mindmanager & msproject for educational innovation

The adaptation to the European Higher Education Area (EHEA) is becoming a great challenge for the University Community, especially for its teaching and research staff, which is involved actively in the teaching-learning process. It is also inducing a paradigm change for lecturers and students. Among the methodologies used for processes of teaching innovation, system thinking plays an important role when working mainly with mind maps, and is focused to highlighting the essence of the knowledge, allowing its visual representation. In this paper, a method for using these mind maps for organizing a particular subject is explained. This organization is completed with the definition of duration, precedence relationships and resources for each of these activities, as well as with their corresponding monitoring. Mind maps are generated by means of the MINDMANAGER package whilst Ms-PROJECT is used for establishing tasks relationships, durations, resources, and monitoring. Summarizing, a procedure and the necessary set of applications for self organizing and managing (timed) scheduled teaching tasks has been described in this paper

Eco-entrepreneurship in developing countries: the case of renewable energy sector in Bolivia

The change towards a sustainable economic system represents a big challenge for the present as well as next generations. Such a process requires important long-term changes in technologies, lifestyle, infrastructures and institutions. In this scenario the innovation process is a crucial element for fostering sustainability as well as an egalitarian development in developing countries. For those reasons the concept of Eco-Innovation System is introduced and further considerations are provided for the case of less-developed countries. The paper illustrates that sustainable development is possible by exploiting local potential and traditional knowledge in order to achieve at the same time economic growth, social equality and environmental sustainability. In order to prove such an assumption a specific case study is described: The renewable energy sector in Bolivia. The case study summarizes many important dimensions of the innovation process in developing countries such as technological transfer, diffusion and adaptation, social dimension and development issues.

Modelo de política pública de I+D+i, para liderar y coordinar el sistema regional de innovación en apoyo a las PYMIS. Caso de estudio el estado Bolívar, Venezuela

This proposed project aims to design a Model of Public Policy for R&D &I to lead, coordinate and direct the Regional Innovation System (RIS) in support of the SMI sector. The case study of the Bolivar State, Venezuela, is analyzed. The project represents a no- experimental research of projective type and is divided into two parts. In the first one, the current state of the SRI and its relationship with the SMIs is diagnosed, evaluated and described. In the second part, a model of public policy for R&D&I is designed and proposed in order to strengthen the capacity for innovation in SMIs.

Diseño de una Metodología de Política Pública de I+D+i para el Desarrollo de la Capacidad de la Innovación en el Sector PYMIS del estado Bolívar, Venezuela

El estado Bolívar con una superficie de 238.000 Km2 se encuentra ubicado al SE de Venezuela y su capital es Ciudad Bolívar. Ocupa el 26,24% de la superficie del territorio nacional. Ciudad Guayana es la principal región del desarrollo económico del estado siendo sede de las empresas básicas de los sectores siderúrgicos y del aluminio que se encargan de la extracción, procesamiento y transformación del mineral de hierro y de la transformación de la bauxita en aluminio primario. Además, cuenta con un gran potencial hidroeléctrico, garantizando el suministro de energía eléctrica para el funcionamiento de las empresas básicas, para el parque industrial de la región, así como para el desarrollo industrial, económico y social de la nación. Con relación al sector de la industria del mineral de hierro y del aluminio, las empresas destinan más del 60 por ciento de su producción al mercado internacional. A pesar de que el sector de las Pequeñas y Medianas Industrias (PYMIS) del estado Bolívar cuenta con un mercado cercano y seguro, no se le ha propiciado un desarrollo integral en términos de orientar sus esfuerzos en innovar en nuevos productos o mejoras de procesos. Debido a la falta del personal de investigación calificado, la escasa vinculación con centros de investigación, la baja inversión en investigación, desarrollo tecnológico e innovación (I+D+i), la ausencia de la aplicación de una política pública de I+D+i y la desarticulación de los miembros del Sistema Regional de Innovación (SRI), constituyen los principales obstáculos para generar bienes y servicios con un alto valor agregado. Esta situación desequilibra y hace ineficiente el funcionamiento del SRI. La baja capacidad de las PYMIS del estado Bolívar en I+D+i, es una situación que impide generar por si sola nuevos productos o procesos para satisfacer las demandas del mercado regional. Por lo tanto, se requiere de la intervención y participación activa de la institución gubernamental responsable del diseño y aplicación de una política pública de I+D+i para dinamizar la capacidad de innovación en las PYMIS, en su articulación y vinculación con los miembros del SRI. xiii El presente proyecto se planteó como objetivo diseñar una metodología de política pública de I+D+i para liderar, coordinar y direccionar el SRI del estado Bolívar, para el desarrollo de la capacidad de innovación en el sector industrial y específicamente en las PYMIS. La presente tesis representa una investigación no experimental de tipo proyectivo que analiza la situación actual del Sistema Regional de Innovación del estado Bolívar. El análisis de los resultados se ha dividido en tres fases. En la primera se realizan diagnósticos por medio de encuestas de las PYMIS en materia de I+D+i, de los centros y laboratorios de investigación pertenecientes a las universidades de la región en el área de Materiales y de los sectores financieros público y privado. En dichas encuestas se evalúa el nivel de integración con los entes gubernamentales que definen y administran la política pública de I+D+i. En la segunda fase, con el diagnóstico y procesamiento de los resultados de la primera fase, se procede a desarrollar un análisis de las fortalezas, oportunidades, debilidades y amenazas (FODA) del Sistema Regional de Innovación, permitiendo comprender la situación actual de la relación y vinculación de las PYMIS con los centros de investigación, instituciones financieras y entes gubernamentales. Con la problemática detectada, resultó necesario el diseño de estrategias y un modelo de gestión de política pública de I+D+i para la articulación de los miembros del SRI, para el apoyo de las PYMIS. En la tercera fase se diseña la metodología de política pública de I+D+i para fortalecer la innovación en las PYMIS. La metodología se representa a través de un modelo propuesto que se relaciona con las teorías de los procesos de innovación, con los modelos de sistemas de innovación y con las reflexiones y recomendaciones hechas por diferentes investigadores e instituciones de cooperación internacional referentes a la aplicación de políticas públicas de I+D+i para dinamizar la capacidad de innovación en el sector industrial. La metodología diseñada es comparada con diferentes modelos de aplicación de política pública de I+D+i. Cada modelo se representa en una figura y se analiza su xiv situación presente y la función que desempeña el ente gubernamental en la aplicación del enfoque de política pública de I+D+i. El diseño de la metodología de política pública de I+D+i propuesta aportará nuevos conocimientos y podrá ser aplicado para apoyar el progreso de la I+D+i en las PYMIS de la región, como caso de estudio, con el fin de impulsar una economía más competitiva y reducir el grado de dependencia tecnológica. La metodología una vez evaluada podrá ser empleada en el contexto de la gran industria y en otras regiones de Venezuela y además, puede aplicarse en otros países con características similares en su tejido industrial. En la tesis doctoral se concluye que el desarrollo de la capacidad de innovación en las PYMIS depende del diseño y aplicación de la política pública de I+D+i como elemento dinamizador y articulador del SRI del estado Bolívar. xv ABSTRACT The Bolivar state with an area of 238,000 km2 is located in the SE of Venezuela and its capital is Ciudad Bolivar. It occupies a surface which is 26.24% of the national territory. Ciudad Guayana is the main area of the state's economic development and the location of the corporate headquarters of the basic steel and aluminum sectors that are responsible for the extraction, processing and transformation of iron ore and bauxite processing for primary aluminum. It also has a great hydroelectric potential, ensuring the supply of electricity for the operation of enterprises, for the regional industrial park as well as for the industrial, economic and social development of the nation. With regard to the iron ore and aluminum industry, companies allocate more than 60 percent of their production to the international market. Although the sector of Small and Medium Industries (SMIs) of the Bolivar state has a secure market, it has not been led to an integral development in terms of targeting its efforts on innovating new products or improving processes. Due to the lack of qualified research staff, poor links with research centers, low investment in research, technological development and innovation (R & D & I), the absence of the implementation of a public policy for R & D & I and the dismantling of the members of the Regional Innovation System (RIS), are the main obstacles to generate goods and services with high added value. This situation makes the RIS unbalanced and inefficient. The low capacity of Bolivar state’s SMIs in R & D & I, is a situation that cannot generate by itself new products or processes to meet regional market demands. Therefore, it requires the active involvement and participation of the government institution responsible for the design and implementation of R & D & I public policy to boost the innovation capacity in SMIs, through the connection and integration with members of the RIS. This project is intended to design a methodology aimed at public policy for R & D & I to lead, coordinate and direct the RIS of Bolivar state, for the development of innovation capacity in the industrial sector and specifically in the SMIs. xvi This thesis is an experimental investigation of projective type which analyzes the current situation of the Regional Innovation System of the Bolivar state. The analysis of the results is divided into three phases. In the first one, a diagnosis is performed through surveys of SMIs in R & D & I centers and research laboratories belonging to the universities of the region in the area of materials and public and private financial sectors. In such surveys the level of integration with government agencies that define and manage the public policy of R & D & I is assessed. In the second phase, with the diagnosis and processing of the results of the first phase, we proceed to develop an analysis of the strengths, weaknesses, opportunities and threats (SWOT) of the Regional Innovation System, allowing the comprehension of the current status of the relationship of SMIs with research centers, financial institutions and government agencies. With the problems identified it was necessary to design strategies and a model of public policy management of R & D & I for the articulation of the members of the RIS, to support the SMIs. In the third phase a public policy methodology for R & D & I is designed in order to strengthen innovation in SMIs. The methodology is shown through a proposed model that relates to the theories of the innovation process, with models of innovation systems and with the discussions and recommendations made by different researchers and institutions of international cooperation concerning the implementation of policies public for R & D & I to boost innovation capacity in the industrial sector. The methodology designed is compared with different models of public policy implementation for R & D & I. Each model is represented in a figure and its current situation and the role of the government agency in the implementation of the public policy approach to R & D & I is analyzed. The design of the proposed public policy methodology for R & D & I will provide new knowledge and can be applied to support the progress of R & D & I in the region’s SMIs, as a case study, in order to boost a more competitive economy and reduce the degree of technological dependence. After being evaluated the methodology can be used in the context of big industry and in other regions of Venezuela and can also be applied in other countries with similar characteristics in their industrial structure. xvii The thesis concludes that the development of the innovation capacity in SMIs depends on the design and implementation of the public policy for R & D & I as a catalyst and coordination mechanism of the Regional Innovation System of the Bolivar state.

Recursos intangibles: sistema de jerarquización para Instituciones de Educación Superior

Los sistemas intangibles y los sistemas de innovación son importantes en la generación de conocimientos que contribuyan al desarrollo de las Naciones. La finalidad de este estudio es jerarquizar los Recursos Intangibles presentes en las Instituciones de Educación Superior (IES), como parte de los Sistemas de Innovación. Se puede caracterizar como una investigación de tipo exploratorio, descriptiva. Los resultados de la jerarquización de los recursos intangibles indican como relevantes en las fases del sistema de innovación: Reputación Institucional. Formación y desarrollo del Recurso Humano, Capacidad de Innovación. Intangible resources and innovation systems are important in generating knowledge that contributes to developing nations. The purpose of this study is to ranking the present Intangible Resources in Higher Education Institutions (HEIs) as part of the Systems of Innovation. We performed an exploratory research, descriptive. The results of the ranking of relevant intangible assets as indicated in the phases of the innovation system: Institutional Reputation. Human Resource Training, innovation. Intangible resources enhance knowledge management processes and innovations in higher education institutions.

Portuguese Vaulting System at the Dawn and Early Modern Period. Between tradition and Innovation

Portuguese Vaulting System at the Dawn and Early Modern Period. Between tradition and Innovation. III International Congress on Construction History . Brandenburg university of technology Cottbus, Germany. Colab: Soraya Genin, Krista de Jonge.

TALISMAN+: Intelligent System for Follow-Up and Promotion of Personal Autonomy

The TALISMAN+ project, financed by the Spanish Ministry of Science and Innovation, aims to research and demonstrate innovative solutions transferable to society which offer services and products based on information and communication technologies in order to promote personal autonomy in prevention and monitoring scenarios. It will solve critical interoperability problems among systems and emerging technologies in a context where heterogeneity brings about accessibility barriers not yet overcome and demanded by the scientific, technological or social-health settings.

The Road from Community Ideas to Organisational Innovation: A Life Cycle Survey of Idea Management Systems

This paper introduces a new emerging software component, the idea management system, which helps to gather, organise, select and manage the innovative ideas provided by the communities gathered around organisations or enterprises. We define the notion of the idea life cycle, which provides a framework for characterising tools and techniques that drive the evolution of community submitted data inside idea management systems. Furthermore, we show the dependencies between the community-created information and the enterprise processes that are a result of using idea management systems and point out the possible benefits.

VOTESCRIPT: Telematic voting system designed to enable final count verification

In this paper we present a global description of a telematic voting system based on advanced cryptography and on the use of smart cards (VOTESCRIPT system) whose most outstanding characteristic is the ability to verify that the tally carried out by the system is correct, meaning that the results published by the system correspond with votes cast. The VOTESCRIPT system provides an individual verification mechanism allowing each Voter to confirm whether his vote has been correctly counted. The innovation with respect to other solutions lies in the fact that the verification process is private so that Voters have no way of proving what they voted in the presence of a non-authorized third party. Vote buying and selling or any other kind of extortion are prevented. The existence of the Intervention Systems allows the whole electoral process to be controlled by groups of citizens or authorized candidatures. In addition to this the system can simply make an audit not only of the final results, but also of the whole process. Global verification provides the Scrutineers with robust cryptographic evidence which enables unequivocal proof if the system has operated in a fraudulent way.

A user-focused integrated system for sustainable refurbishment.

Nowadays, it is urgent to renovate a great number of residential buildings. The necessity of improving energy efficiency must also be considered as an opportunity to improve indoor comfort. To achieve this goal, it is essential to develop tools to be used in the decision-making process, aiming to refurbish buildings in an integrated, efficient and sustainable way. The integrated system developed is based on a set of indicators. Sustainability indicators are useful to synthesize and organize complex information. They can provide data to evaluate a process in different stages: evaluation, diagnosis, comparison and tracing. The set of proposed indicators aims to accomplish the holistic approach pursued by sustainable development. So, these indicators are divided into three groups: environmental, social and economic. However, the main innovation of the system of indicators is the social ones. The sustainable refurbishment system aims to be a user-focused one. Therefore, the starting point is the needs of the user and social indicators are developed around this. The system tackles the sustainable refurbishment of buildings beyond energy problems. It proposes incorporating users in the decision-making process involving them in the refurbishment and so, contributing to the success of the renovation. In order to achieve this target, three social indicators are used, divided into 10 sub-indicators, and a ?Questionnaire about Sustainable Refurbishment? is drawn up. This research has been carried out in the framework of ?Sustainable Refurbishment? Research and Development Project, an integrated project under the supervision of the Centro para el Desarrollo Tecnológico e Industrial (CDTI) from the Spanish Government, in which University and the Construction Industry collaborate. This research project aims to develop an integrated system for the retrofitting of existing buildings to improve their energy efficiency. Accordingly, an additional objective of the project is to improve quality of life of residents.

Caracterización de Sistemas intensivos en Software desde un punto de vista de innovación=Characterizing Software-intensive Systems from the innovation point of view

La innovación en Sistemas Intesivos en Software está alcanzando relevancia por múltiples razones: el software está presente en sectores como automóvil, teléfonos móviles o salud. Las empresas necesitan conocer aquellos factores que afectan a la innovación para incrementar las probabilidades de éxito en el desarrollo de sus productos y, la evaluación de productos sofware es un mecanismo potente para capturar este conocimiento. En consecuencia, las empresas necesitan evaluar sus productos desde la perpectiva de innovación para reducir la distancia entre los productos desarrollados y el mercado. Esto es incluso más relevante en el caso de los productos intensivos en software, donde el tiempo real, la oportunidad, complejidad, interoperabilidad, capacidad de respuesta y compartción de recursos son características críticas de los nuevos sistemas. La evaluación de la innovación de productos ya ha sido estudiada y se han definido algunos esquemas de evaluación pero no son específicos para Sistemas intensivos en Sofwtare; además, no se ha alcanzado consenso en los factores ni el procedimiento de evaluación. Por lo tanto, tiene sentido trabajar en la definición de un marco de evaluación de innovación enfocado a Sistemas intesivos en Software. Esta tesis identifica los elementos necesarios para construir in marco para la evaluación de de Sistemas intensivos en Software desde el punto de vista de la innovación. Se han identificado dos componentes como partes del marco de evaluación: un modelo de referencia y una herramienta adaptativa y personalizable para la realización de la evaluación y posicionamiento de la innovación. El modelo de referencia está compuesto por cuatro elementos principales que caracterizan la evaluación de innovación de productos: los conceptos, modelos de innovación, cuestionarios de evaluación y la evaluación de productos. El modelo de referencia aporta las bases para definir instancias de los modelos de evaluación de innovación de productos que pueden se evaluados y posicionados en la herramienta a través de cuestionarios y que de forma automatizada aporta los resultados de la evaluación y el posicionamiento respecto a la innovación de producto. El modelo de referencia ha sido rigurosamente construido aplicando modelado conceptual e integración de vistas junto con la aplicación de métodos cualitativos de investigación. La herramienta ha sido utilizada para evaluar productos como Skype a través de la instanciación del modelo de referencia. ABSTRACT Innovation in Software intensive Systems is becoming relevant for several reasons: software is present embedded in many sectors like automotive, robotics, mobile phones or heath care. Firms need to have knowledge about factors affecting the innovation to increase the probability of success in their product development and the assessment of innovation in software products is a powerful mechanism to capture this knowledge. Therefore, companies need to assess products from an innovation perspective to reduce the gap between their developed products and the market. This is even more relevant in the case of SiSs, where real time, timeliness, complexity, interoperability, reactivity, and resource sharing are critical features of a new system. Many authors have analysed product innovation assessment and some schemas have been developed but they are not specific to SiSs; in addition, there is no consensus about the factors or the procedures for performing an assessment. Therefore, it has sense to work in the definition of a customized software product innovation evaluation framework. This thesis identifies the elements needed to build a framework to assess software products from the innovation perspective. Two components have been identified as part of the framework to assess Software intensive Systems from the innovation perspective: a reference-model and an adaptive and customizable tool to perform the assessment and to position product innovation. The reference-model is composed by four main elements characterizing product innovation assessment: concepts, innovation models, assessment questionnaires and product assessment. The reference model provides the umbrella to define instances of product innovation assessment models that can be assessed and positioned through questionnaires in the proposed tool that also provides automation in the assessment and positioning of innovation. The reference-model has been rigorously built by applying conceptual modelling and view integration integrated with qualitative research methods. The tool has been used to assess products like Skype through models instantiated from the reference-model.

Sistema de simulación de escenarios de ciclos avanzados de combustible nuclear en transición = Simulation system for advanced fuel cycle transition scenarios

El estudio de los ciclos del combustible nuclear requieren de herramientas computacionales o "códigos" versátiles para dar respuestas al problema multicriterio de evaluar los actuales ciclos o las capacidades de las diferentes estrategias y escenarios con potencial de desarrollo en a nivel nacional, regional o mundial. Por otra parte, la introducción de nuevas tecnologías para reactores y procesos industriales hace que los códigos existentes requieran nuevas capacidades para evaluar la transición del estado actual del ciclo del combustible hacia otros más avanzados y sostenibles. Brevemente, esta tesis se centra en dar respuesta a las principales preguntas, en términos económicos y de recursos, al análisis de escenarios de ciclos de combustible, en particular, para el análisis de los diferentes escenarios del ciclo del combustible de relativa importancia para España y Europa. Para alcanzar este objetivo ha sido necesaria la actualización y el desarrollo de nuevas capacidades del código TR_EVOL (Transition Evolution code). Este trabajo ha sido desarrollado en el Programa de Innovación Nuclear del CIEMAT desde el año 2010. Esta tesis se divide en 6 capítulos. El primer capítulo ofrece una visión general del ciclo de combustible nuclear, sus principales etapas y los diferentes tipos utilizados en la actualidad o en desarrollo para el futuro. Además, se describen las fuentes de material nuclear que podrían ser utilizadas como combustible (uranio y otros). También se puntualizan brevemente una serie de herramientas desarrolladas para el estudio de estos ciclos de combustible nuclear. El capítulo 2 está dirigido a dar una idea básica acerca de los costes involucrados en la generación de electricidad mediante energía nuclear. Aquí se presentan una clasificación de estos costos y sus estimaciones, obtenidas en la bibliografía, y que han sido evaluadas y utilizadas en esta tesis. Se ha incluido también una breve descripción del principal indicador económico utilizado en esta tesis, el “coste nivelado de la electricidad”. El capítulo 3 se centra en la descripción del código de simulación desarrollado para el estudio del ciclo del combustible nuclear, TR_EVOL, que ha sido diseñado para evaluar diferentes opciones de ciclos de combustibles. En particular, pueden ser evaluados las diversos reactores con, posiblemente, diferentes tipos de combustibles y sus instalaciones del ciclo asociadas. El módulo de evaluaciones económica de TR_EVOL ofrece el coste nivelado de la electricidad haciendo uso de las cuatro fuentes principales de información económica y de la salida del balance de masas obtenido de la simulación del ciclo en TR_EVOL. Por otra parte, la estimación de las incertidumbres en los costes también puede ser efectuada por el código. Se ha efectuado un proceso de comprobación cruzada de las funcionalidades del código y se descrine en el Capítulo 4. El proceso se ha aplicado en cuatro etapas de acuerdo con las características más importantes de TR_EVOL, balance de masas, composición isotópica y análisis económico. Así, la primera etapa ha consistido en el balance masas del ciclo de combustible nuclear actual de España. La segunda etapa se ha centrado en la comprobación de la composición isotópica del flujo de masas mediante el la simulación del ciclo del combustible definido en el proyecto CP-ESFR UE. Las dos últimas etapas han tenido como objetivo validar el módulo económico. De este modo, en la tercera etapa han sido evaluados los tres principales costes (financieros, operación y mantenimiento y de combustible) y comparados con los obtenidos por el proyecto ARCAS, omitiendo los costes del fin del ciclo o Back-end, los que han sido evaluado solo en la cuarta etapa, haciendo uso de costes unitarios y parámetros obtenidos a partir de la bibliografía. En el capítulo 5 se analizan dos grupos de opciones del ciclo del combustible nuclear de relevante importancia, en términos económicos y de recursos, para España y Europa. Para el caso español, se han simulado dos grupos de escenarios del ciclo del combustible, incluyendo estrategias de reproceso y extensión de vida de los reactores. Este análisis se ha centrado en explorar las ventajas y desventajas de reprocesado de combustible irradiado en un país con una “relativa” pequeña cantidad de reactores nucleares. Para el grupo de Europa se han tratado cuatro escenarios, incluyendo opciones de transmutación. Los escenarios incluyen los reactores actuales utilizando la tecnología reactor de agua ligera y ciclo abierto, un reemplazo total de los reactores actuales con reactores rápidos que queman combustible U-Pu MOX y dos escenarios del ciclo del combustible con transmutación de actínidos minoritarios en una parte de los reactores rápidos o en sistemas impulsados por aceleradores dedicados a transmutación. Finalmente, el capítulo 6 da las principales conclusiones obtenidas de esta tesis y los trabajos futuros previstos en el campo del análisis de ciclos de combustible nuclear. ABSTRACT The study of the nuclear fuel cycle requires versatile computational tools or “codes” to provide answers to the multicriteria problem of assessing current nuclear fuel cycles or the capabilities of different strategies and scenarios with potential development in a country, region or at world level. Moreover, the introduction of new technologies for reactors and industrial processes makes the existing codes to require new capabilities to assess the transition from current status of the fuel cycle to the more advanced and sustainable ones. Briefly, this thesis is focused in providing answers to the main questions about resources and economics in fuel cycle scenario analyses, in particular for the analysis of different fuel cycle scenarios with relative importance for Spain and Europe. The upgrade and development of new capabilities of the TR_EVOL code (Transition Evolution code) has been necessary to achieve this goal. This work has been developed in the Nuclear Innovation Program at CIEMAT since year 2010. This thesis is divided in 6 chapters. The first one gives an overview of the nuclear fuel cycle, its main stages and types currently used or in development for the future. Besides the sources of nuclear material that could be used as fuel (uranium and others) are also viewed here. A number of tools developed for the study of these nuclear fuel cycles are also briefly described in this chapter. Chapter 2 is aimed to give a basic idea about the cost involved in the electricity generation by means of the nuclear energy. The main classification of these costs and their estimations given by bibliography, which have been evaluated in this thesis, are presented. A brief description of the Levelized Cost of Electricity, the principal economic indicator used in this thesis, has been also included. Chapter 3 is focused on the description of the simulation tool TR_EVOL developed for the study of the nuclear fuel cycle. TR_EVOL has been designed to evaluate different options for the fuel cycle scenario. In particular, diverse nuclear power plants, having possibly different types of fuels and the associated fuel cycle facilities can be assessed. The TR_EVOL module for economic assessments provides the Levelized Cost of Electricity making use of the TR_EVOL mass balance output and four main sources of economic information. Furthermore, uncertainties assessment can be also carried out by the code. A cross checking process of the performance of the code has been accomplished and it is shown in Chapter 4. The process has been applied in four stages according to the most important features of TR_EVOL. Thus, the first stage has involved the mass balance of the current Spanish nuclear fuel cycle. The second stage has been focused in the isotopic composition of the mass flow using the fuel cycle defined in the EU project CP-ESFR. The last two stages have been aimed to validate the economic module. In the third stage, the main three generation costs (financial cost, O&M and fuel cost) have been assessed and compared to those obtained by ARCAS project, omitting the back-end costs. This last cost has been evaluated alone in the fourth stage, making use of some unit cost and parameters obtained from the bibliography. In Chapter 5 two groups of nuclear fuel cycle options with relevant importance for Spain and Europe are analyzed in economic and resources terms. For the Spanish case, two groups of fuel cycle scenarios have been simulated including reprocessing strategies and life extension of the current reactor fleet. This analysis has been focused on exploring the advantages and disadvantages of spent fuel reprocessing in a country with relatively small amount of nuclear power plants. For the European group, four fuel cycle scenarios involving transmutation options have been addressed. Scenarios include the current fleet using Light Water Reactor technology and open fuel cycle, a full replacement of the initial fleet with Fast Reactors burning U-Pu MOX fuel and two fuel cycle scenarios with Minor Actinide transmutation in a fraction of the FR fleet or in dedicated Accelerator Driven Systems. Finally, Chapter 6 gives the main conclusions obtained from this thesis and the future work foreseen in the field of nuclear fuel cycle analysis.

Diffusion of photovoltaic in Germany: roles of policy, system suppliers and adopters

In some countries photovoltaic (PV) technology is at a stage of development at which it can compete with conventional electricity sources. A case in point is Germany where PV market has reached a mature stage. As a manifest of this, the German government has recently reduced the feed-in-tariff, which had been the strongest driver of PV diffusion. This development raises a fundamental question: Why would potential adopters be motivated to adopt PV when feed-in tariff diminishes? The point of departure for the literature on diffusion of PV has been on the effect of subsidies but little attention has paid to adopter motives when the policy support is scaled down. This paper presents an in-depth analysis of the adopter motives for photovoltaic applications. Anchored in an extensive exploratory case study we provide an encompassing explanation of roles of policy, adopters and system suppliers on diffusion of PV.

Inter-organizational information systems adoption for service innovation in building sector

The building sector has experienced a significant decline in recent years in Spain and Europe as a result of the financial crisis that began in 2007. This drop accompanies a low penetration of information and communication technologies in inter-organizational oriented business processes. The market decrease is causing a slowdown in the building sector, where only flexible small and medium enterprises (SMEs) survive thanks to specialization and innovation in services, which allow them to face new market demands. Inter-organizational information systems (IOISs) support innovation in services, and are thus a strategic tool for SMEs to obtain competitive advantage. Because of the inherent complexity of IOIS adoption, this research extends Kurnia and Johnston's (2000) theoretical model of IOIS adoption with an empirical model of IOIS characterization. The resultant model identifies the factors influencing IOIS adoption in SMEs in the building sector, to promote further service innovation for competitive and collaborative advantages. An empirical longitudinal study over six consecutive years using data from Spanish SMEs in the building sector validates the model, using the partial least squares technique and analyzing temporal stability. The main findings of this research are the four ways an IOIS might contribute to service innovation in the building sector. Namely: a) improving client interfaces and the link between service providers and end users; b) defining a specific market where SMEs can develop new service concepts; c) enhancing the service delivery system in traditional customer?supplier relationships; and d) introducing information and communication technologies and tools to improve information management.