Este trabalho estuda o processo de composição da carteira de projetos de P&D em casos da industria brasileira de produtos tangíveis. Com esse propósito, fez-se uma revisão bibliográfica e, em seguida, um estudo exploratório de múltiplos casos do tipo holístico, para identificar os procedimentos, critérios e participantes envolvidos no processo, assim como as dificuldades enfrentadas. O estudo apresenta um modelo de referência de pesquisa elaborado a partir das contribuições da teoria, envolvendo as diferentes abordagens sobre o processo de composição da carteira. O modelo serve também de marco de referência para a coleta, classificação, análise e comparação dos dados, e proporciona a flexibilidade necessária para o desenvolvimento de estudos deste tipo. Os resultados da pesquisa mostram que as carteiras são resultantes de um processo no qual a avaliação de projetos no contexto de carteira é, na sua maior parte, não formalizada ou inexistente. Adicionalmente, os resultados mostram que o processo envolve participantes dos vários níveis hierárquicos das empresas, os quais contribuem direta ou indiretamente com as decisões do processo de composição da carteira. Finalmente, os resultados evidenciam que a obtenção de informação confiável e completa, a distribuição de recursos e a burocracia são as principais dificuldades enfrentadas ao longo do processo. / This work studies the R&D project portfolio composition process in cases of the Brazilian tangible products industry. For this purpose, a bibliographic review was done, and then, an holistic multi-case exploratory study, to identify the procedures, criteria and participants involved in the process, as well as the difficulties faced. A study presents a research reference model, constructed from the theory contributions, and involves several approaches of the portfolio composition process. The model is also useful as a framework for data collection, classification, analysis and comparison, and provides the flexibility needed for developing this kind of research. The study shows that the project portfolios result from a process where the project portfolio assessment is mostly informal or doesn?t exist. Additionally, the study shows that the process involves participants of several hierarchical levels in companies, where each participant contributes in a direct or indirect way, in decisions of the portfolio composition process decisions. Finally, the results identify that reliable and complete data collection, resources distribution and bureaucracy are the main difficulties faced along the process.

A internacionalização das atividades de P&D permite às empresas multinacionais, dentre outras, acesso à tecnologia, que não seria obtida apenas com atuação no país de origem da companhia. Essa possibilidade pode promover uma maior capacidade de exploração do conhecimento tecnológico, podendo vir a se tornar uma plataforma de desenvolvimento de capacidades dinâmicas. O presente trabalho busca analisar como a internacionalização de P&D contribui para o desenvolvimento dos aspectos da capacidade dinâmica, tendo em vista que os elementos que a compõem podem ser mais facilmente alcançados com a dispersão de subsidiárias de P&D pelo mundo, garantindo, assim, maiores possibilidades de detecção de novas oportunidades mercadológicas e tecnológicas, melhores condições de aproveitamento e gestão adequada de mudanças do ambiente. Quanto à amplitude teórica, compreendem estudos relacionados a estruturas de internacionalização da atividade de P&D, como motivadores e coordenação de P&D e sua relação como os pressupostos inerentes ao desenvolvimento de capacidade dinâmica. Quanto aos procedimentos metodológicos foram adotadas a abordagem qualitativa exploratória, com análise de estudos de caso em empresas multinacionais brasileiras que possuem subsidiárias de P&D internacionalizadas. Com a pesquisa concluiu-se que a internacionalização de P&D motivada para aumento do conhecimento e com estrutura de coordenação de P&D descentralizadas e integradas influencia fortemente no desenvolvimento da capacidade dinâmica. / The internationalization of R & D allows multinational companies, among others, access technology, which would not be obtained only with operations in the home country of the company. This possibility can promote a greater ability to explore technological knowledge and could become a platform for the development of dynamic capabilities. This study aims to analyze how the internationalization of R & D contributes to the development of aspects of dynamic capability, given that the elements that make up the dynamic capability can be more easily achieved with R & D subsidiaries overseas, thus ensuring greater detection of possibilities of new technological and market opportunities, better utilization and proper management of environmental changes. Regarding the theoretical breadth, this work includes studies related to structures for internationalization activity of R&D, as well as the assumptions inherent in the development of dynamic capability. Regarding to the methodological procedures, exploratory qualitative approach will be adopted, through analyzing of case studies in Brazilian multinational companies that have R&D internationalized. Through research it was concluded that the internationalization of R&D motivated to increase knowledge and with decentralized and integrated coordination structure of R&D, influences strongly the development of dynamic capability.

Atualmente, o conhecimento, a técnica e a inovação tornaram-se fatores críticos para o desenvolvimento de vantagens competitivas. O fator tecnológico, com suas rápidas taxas de propagação e obsolescência, apresenta um desafio ímpar para a gestão de uma empresa. Nesse contexto, as empresas utilizam sua função de pesquisa e desenvolvimento (P&D) como forma de tomar conhecimento do ambiente tecnológico global, de suas mudanças e tendências, das inovações em desenvolvimento de produtos e dos impactos destas em relação ao seu negócio. Ao mesmo tempo, com a internacionalização, as empresas ficaram aptas a desenvolver, produzir e comercializar seus produtos em diferentes localidades, o que resultou em um aumento da complexidade gerencial. Assim, o desenvolvimento global de produtos passou a ser um fator-chave para o sucesso da estratégia organizacional, tornando-se imperativo coordenar os avanços tecnológicos globais com as necessidades dos mercados. Todas essas mudanças obrigaram as empresas multinacionais, inclusive as brasileiras, a ampliarem suas fronteiras tecnológicas de ação, pesquisando e desenvolvendo globalmente produtos e processos, tanto para um mercado mundial quanto para cada mercado local. Focando no processo de desenvolvimento de produtos, este trabalho estuda casos desse tipo de internacionalização em seis empresas multinacionais brasileiras. Os resultados mostraram que, em apenas dois caso, essa internacionalização do desenvolvimento de produto ocorreu por decisão da empresa. Em três outros, houve a internacionalização derivada de competências pré-existentes nas empresas, e, no último não houve internacionalização do desenvolvimento. / Nowadays, the knowledge, the technique and the innovation have become critical factors for the development of competitive advantages. The technological factor, with its rapid rate of propagation and obsolescence, represents a challenge for the management of firms. In this context, firms must be aware of the global technological environment, its changes and tendencies, innovations regarding the development of products and also the impacts of those in the firms\' business. At the same time, with the internationalization firms become capable to develop, manufacture and commercialize in different locations increasing the complexity of management. So, the global development of products becomes a key-factor for the success of the organizational strategy, because it has become crucial to coordinate the global technological advancements to the markets\' needs. All these changes lead multinationals, including the Brazilian ones, to extend its technological borders to global research, and to develop products and processes for local and global markets. Researching the process of product development, this dissertation presents a multiple case study of internationalization of the product development on Brazilian multinationals, aiming to answer the following question: how did the process of internationalization of firms motivate the internationalization of the product development? The results shown that for one multinational occurred the internationalization, for four others, this internationalization was \"incidental\" and for the last one there were no internationalization whatsoever.

Bad or failing projects drain organisational resources in vain, affect team morale,and are a detriment to corporate strategy. Theimportance of terminating a project that will not deliver as promised canhardly be overemphasized, however it is still a major managerial challenge. Throughout this papera call is made toidentify andterminate failing projectsvia a benefit realisation management process, as successful projectsare only those thatdeliver the expected benefits. Thus, the research question to answer is:How can benefit realisation management aid in deciding when to terminate a project?The purpose of this study is to understand project termination and its relationship with benefits realisation management in the case of IT and R&D projects. This is done by tacking a critical realist view in an abductive process that goes back and forth between the merge of existing theories and data collected, which will result in a conceptual model that integrates project termination decision making into a benefit realisation management process. In this research project termination is defined as: the cancellation and cessation of a project prior the completion of its intended activities; while benefit realisation management is conceived as: a set of processes that ensure projects, programmes, and portfolios delivervalue via verifying they are realising their intended goals and benefits.From the literature, the projects analysed and the model drawn, it was understood that benefit realisation management has to be conceived as a monitoring and evaluation process on the project performance in relation to its intended benefit. The howto do so, is our model: a total of 8 steps that go from the conception of the business strategy to the post mortem evaluation of a project. Each step includes different essential activities that hypothetically lead to the correct decision. This, requires active participation and communication from the primary stakeholders, focus on the organisational strategy and the reason why the project was started in addition to a well-defined goal with a clear way of measurement. The when is approached as the moment in time where the termination decision making process should start. A stimulus, a difference between the expected standard and the project performance trend, is what triggers the recognition that a termination decision might be needed and therefore starts the whole decision-making process. Hence, it is recommended to pay special attention to three moments in the project life that might give a clearer indication: 1) the completion and approval of the business-case, as most errors can already be spotted at this point, 2) the testing phase of the solution, being often the point where success is easier to predict and 3) on the submission of the deliverables, as their quality reflect the quality of the future product.

This paper investigates the impact of returnee entrepreneurs and their knowledge spillovers on innovation in high-tech firms in China. Using panel data for 1,318 high-tech firms in Beijing Zhongguancun Science Park (ZSP) we find that returnee entrepreneurs create a significant spillover effect that promotes innovation in other local high-tech firms. The extent of this spillover effect is positively moderated by the non-returnee firm's absorptive capacity approximated by the skill level of employees. Multinational enterprises' R&D activities positively affect the innovation intensity of non-returnee firms only when these local firms possess the sufficient level of absorptive capacity. Our findings have important policy and managerial implications for policy-makers and practitioners.

Over the past two decades, the literature on Absorptive Capacity (AC) research has been burgeoning with enormous empirical and theoretical contributions to the field. Yet, there is not much advancement in understanding the internal dynamics of AC and the concept remains a black box in a large body of research. This study aims at contributing to this body of knowledge by examining the development of AC throughout the lifecycle of R&D consortia. In particular, it examines the pre-conditions of AC across its three dimensions corresponding with the phases of consortia: exploratory, transformative and exploitative learning, and investigates the role of disciplinary, organisational, and intra-organisational boundaries in the development of AC.Utilising a case study research strategy, the thesis analyses AC in three R&D consortia in the alternative materials, pharmaceuticals, and aerospace industries and embraces qualitative methods with interviews and documents as its main sources of data. The collected data is analysed through template analysis technique assisted by the NVivo 8 software package. The theoretical contributions of the thesis are fourfold. First, findings indicate that AC is not an exclusively organisational or dyadic capability, but a three-level concept unfolding at the consortium, interface (between consortia and organisations), and organisational levels, and in exploratory, transformative and exploitative phases throughout the consortium lifetime. On that basis, a model for AC in R&D consortia is developed and its underlying learning mechanisms and conditions across levels and phases are discussed in detail. Second, the thesis contends that the development of a shared space which provides the opportunities for participation and development of shared meaning across organisational and disciplinary boundaries in R&D consortia serves a critical role in the development of AC. The characteristics of the shared space and the conditions for its development are specified. Third, by integrating adaptation mechanisms to the formulation of AC, the thesis contributes to understanding of AC as a dynamic capability-a higher order capability to change operating routines and processes. This finding feeds into the argument that AC is both path-dependent, by storing knowledge in routines, processes and artefacts through exploitative learning, and path-breaking, by modifying and changing prevailing processes and structures through exploratory and transformative learning. Finally, the thesis argues that understanding learning in R&D consortia necessitates taking into consideration the effects of disciplinary and organisational boundaries simultaneously. It is argued that organisational boundaries can influence the transfer of knowledge even within disciplinary domains, which challenges the excessive focus of practice-based research on disciplinary boundaries in cross-disciplinary collaborations, calling for further exploration of the role of organisational boundaries within a given disciplinary domain. These theoretical contributions are accompanied by a set of managerial implications for the formation and governance of R&D consortia, as well as policy implications for evaluation of policy interventions in collaborative research schemes.

This thesis explores three important factors that have been central to the pursuit of economic growth, particularly in the developing and emerging economies. These are Outward Foreign Direct Investment, Reverse Technology Spillovers, and Total Factor Productivity. Chapter 2 examines whether India’s Outward Foreign Direct Investment (OFDI) pattern is consistent with Dunning’s Investment Development Path (IDP) sequence using macro data over the period 1980-2010. It tests whether the level of development - proxied by GDP per capita - is the main factor explaining OFDI, and augments the IDP by studying other major determinants such as exports, Inward FDI, human capital, and R&D using the Cointegration and Error Correction Model techniques. The results support the main proposition of the IDP, but also highlight the importance of other factors. We also find that OFDI granger-causes R&D, suggesting a possibility of reverse technology spillover. Chapter 3 analyses the ‘feedback effect’ of Foreign Direct Investment (FDI) on Total Factor Productivity (TFP) growth of emerging economies via technology spillovers across borders. We study the effect of R&D spillovers resulting from Outward FDI flows from 18 emerging economies into 34 OECD countries over the 1990-2010 period, comparing the impact with that of spillovers resulting from Inward FDI flows. The result confirms that FDI enhances productivity growth in the home country; however the impact is much larger when R&D-intensive developed countries invest in the emerging economies than the other way round. The country-specific bilateral elasticities also support this outcome. Finally, Chapter 4 studies twofold stages of OFDI – determinants and effects – at a disaggregated level, using data on OFDI undertaken by 34 countries in 10 major sectors of US during 1990-2010. The main aim of this essay is to provide micro evidence in support of outcomes of Chapter 2 & 3. The first stage concentrates on the driving forces of OFDI to understand its macroeconomic determinants, by distinguishing the factors into 3 broad categories: country specific, sector specific and time specific variables. In the second stage, we then study how the home countries benefit from the OFDI that they undertake in the US, in terms of the impact of induced reverse technology spillovers. This stage entails the creation of a foreign R&D capital term as the weighted average of R&D intensity of US with the OFDI undertaken by the home countries into US. It investigates both direct and interaction effects of such R&D spillovers on the growth of home country’s TFP. The analysis also considers a lag structure to allow for a time lag in the transfer and effect of foreign R&D capital. Results for both the stages confirm the set hypotheses.

This dissertation comprises three individual chapters. Chapter Two examines how free riding across neighbors influenced the diffusion of color television sets in rural China. Chapter Three tests for asymmetric information between a firm’s management and other investors concerning its patent output. Chapter Four discusses how knowledge stocks influence a patenting firm’s later diversification. Chapter Two documents the existence of a type of network effects - free riding across neighbors - in the consumption of color television sets in rural China, which reduces the propensity of non-owners to purchase. I construct a model of the timing of the purchase of a durable good in the presence of free riding, and test its key implications using household survey data in rural China. Chapter Three tests for asymmetric information between a firm’s management and other investors about its patent output by examining insider trading patterns and stock price changes in R&D intensive firms. It demonstrates that management has considerable information about its patent output beyond what is known to investors. It also shows that the predictive power of insider trading patterns on patent output comes from purchases rather than sales. Chapter Four discusses two sequential channels through which knowledge stocks may influence a firm’s later diversification. One is that firms with more knowledge are more likely to enter a new industry. The other is that firms’ businesses have a better chance of surviving, conditional on being formed. By examining U.S. public patenting firms in manufacturing sectors for 1984-1996, I find that knowledge stocks predict the likelihood of new industry entry when controlling for firm size. However, this predictive power is weakened when diversification effects are included. On the other hand, a survival study of newly established segments shows that initial knowledge stocks have significant positive effects on segment survival, whereas diversification effects are insignificant.

This dissertation is about research and development (R&D) and formation of research joint ventures (RJV). The first chapter analyzes R&D competition and cooperation regimes with coordination costs under full information sharing and no spillovers in a Stackelberg model. The findings show that profits and R&D incentives of RJV members decrease with coordination costs. R&D cooperation of leaders results in higher profits for insiders and also higher welfare compared with R&D competition. Checking the robustness of the results shows that with R&D spillovers and no information sharing no RJV forms. With convex costs, an RJV containing all leaders forms. The second chapter considers a duopoly Cournot model where production may result in environmental damage. Firms can either invest in process or environmental R&D. In the first case, we assume an exogenous emission tax. With high enough emission tax, welfare is always higher under public R&D than cooperation. Under endogenous emission tax, when the regulator acts before firms’ decision on R&D, with high R&D spillovers, public R&D yields higher welfare than R&D cooperation. When the regulator sets the emission tax after firms’ decision on R&D, welfare under R&D cooperation is higher than public R&D. Comparison of commitment and no commitment also shows that commitment increases private R&D. Chapter three investigates the endogenous formation of coalitions under the size announcement game in a Cournot framework and analyzes the effect of coordination costs on equilibrium and optimal coalitions. When there are industry-wide R&D spillovers numerical simulations show that with high enough coordination costs no RJV forms in equilibrium, which also maximizes welfare. When there is intra coalition full information sharing and no inter-coalitions R&D spillovers with high enough coordination costs, the equilibrium coalition structure is more concentrated than when coordination costs are low and the size is higher than when RJVs could not form endogenously. Also, with high enough coordination costs, the welfare maximizing coalition is less concentrated than the equilibrium one while the opposite is true for low coordination costs.

The thesis is concerned with the role of science and technology parks in the world economy. It explores the experience of Silicon Valley and Route 128 and tries to identify key factors that are important for development of a science and technology park (STP). There is a signifact part of the thesis concerned with the role of STPs in selected european and asian economies.