This thesis investigates the role of price and non-price competitiveness factors using a relative export price index, introduced by Benkovskis and Wörz (2016), that is adjusted for changes in quality and taste. First, we replicate their model employing an updated dataset, confirming previous results. Then, the framework is used to study the recent developments in the Europe's oil product market. Given the saturation of the market, decreasing demand, and converging prices, importance of non-price competitiveness factors, such as quality, increases. The results suggest that the problems of the underinvested oil downstream industry in Northwestern European producers are caused not only by decreasing aggregate demand, high costs, and low margins, but by non-price competitiveness factors as well. We find profound improvements in product quality in CEE countries, following substantial investments into the sector and market consolidation. Both regions are at risk of rising imports of high-quality products from the Middle East, Russia and USA. This thesis provides a comprehensive picture of price and non-price competitiveness developments of all players in the highly competitive European oil downstream market.

This thesis deals with the design of Competitive Intelligence for specific training company. The main objective of this work is to characterize and help choosing the person responsible for carrying out activities related to the CI in the company, to identify the most appropriate information sources to obtain information about the company and software tools for their monitoring. The theoretical part is drawn on the literature and is dedicated to the description of competitive intelligence and characteristics of different phases of the CI cycle. Other sections are devoted to typologies of information resources and software tools for their monitoring. Following parts are dealing with the characteristics of the category of small and medium-sized enterprises; the investigated company and education organizations fit in this category. The practical part of this thesis deals with the possible proposal of Competitive Intelligence for specific training company. As the first step we realized the analysis of the business environment and its major limitations. In the following part we deal with the CI system design, consisting of a selection of variant realization, along with the characteristics of the responsible person, the definition of information resources and recommending software tools for regular monitoring. The practical benefit of this work is to introduce CI system design, based on monitoring of information sources, obtaining information and their subsequent evaluation in relation to the competitive environment of the company. Another important asset of the work is a sample of implementation of such a system in the company of categories of small and medium-sized enterprises, which respects their limitations.

This dissertation focuses on Knowledge Intensive Business Services (KIBS). It aims to understand what these businesses are and to examine variety among them. In seeking to understand their diversity, I focus especially on the ‘knowledge bases’ at the core of their activities. The dissertation is based on three complementary studies. The first is a systematic review of the literature on KIBS. This is based primarily on a review of 130 carefully selected, relevant articles, and focuses on three questions: how are KIBS defined? how do KIBS compete? and how do KIBS innovate? The review shows that: (i) the literature is fragmented; most research does not build substantially on previous methods or findings; and (ii) while evidently heterogeneous, most of the literature has overlooked variety among KIBS. I also highlight what still needs to be known about KIBS.The second and third papers then focus on variety among KIBS, by classifying them according to their ‘knowledge bases’. In the first of these papers, I classify KIBS according to their primary knowledge bases, following the SAS Model, which identifies three: ‘analytical knowledge’, ‘synthetic knowledge’ and ‘symbolic knowledge’. Firms in three KIBS sectors: ‘architecture and engineering consultancy’; ‘specialist design’; and ‘computer and IT services’ are classified by their primary knowledge base according to information drawn from company websites. I then relate this classification to firm behaviour with respect to innovation, finding differences by primary knowledge base in the nature of the investments firms make to innovate, and in their propensities to innovate. In the second of the papers which relates ‘knowledge bases’ to KIBS, I develop the ‘knowledge bases’ approach conceptually, methodologically and empirically. Conceptually, I identify a hitherto unrecognised knowledge base: ‘compliance knowledge’. This relates to the knowledge of, and to interpretations of, laws and regulations. This knowledge base does not fit with any of the existing SAS types. Methodologically, I extract fuller information from company websites, and develop more sophisticated approaches to measurement, which allows multiple knowledge bases to be present in any one firm. Empirically, I successfully identify ‘compliance knowledge’, alongside ‘analytical’ and ‘symbolic knowledge’. I show that these are unevenly distributed across KIBS industries, including ‘advertising and design’, ‘architecture’, ‘engineering consultancy’ and ‘market research’, but importantly there is no one-to-one mapping between knowledge bases and industries. I discuss the implications of this, including for understanding the diversification of KIBS. This dissertation therefore contributes conceptually, methodologically and empirically to both understanding variety among KIBS and to the ‘knowledge bases’ literature.

Introduction: The increase in the number of patients presenting with osteoarthritis in the past decade has led to a 32% increase in knee replacement surgeries designed to reduce restrictions on patient movement and improve their quality of life. Patient satisfaction is becoming an increasingly important indicator of quality of care. This study was designed to identify predictors of various service components in the treatment process and hospital key performance indicators significantly associated with patient satisfaction. Materials and methods: A multicenter cross-sectional study was conducted with 856 patients having their primary total knee replacements at 41 hospitals. Patient satisfaction was queried via a validated, multidimensional questionnaire mainly using a six-point scale. In addition to bivariate calculations, patient satisfaction was the dependent variable in a binary logistic regression model. Results: The bivariate analysis showed a strong association between satisfaction and sex (male or female), the patients’ health before admission, and the length of stay. The number of cases treated at each hospital did not reveal any impact on satisfaction. The multivariate analysis identified three predictors associated with overall satisfaction. The strongest factor was the treatment outcome and the weakest was the quality of food. It became apparent that the statutory procedure minimums were not being met. Conclusions: The relevant factors influencing patient satisfaction were partially the same as previous study results and allowed more detailed conclusions. The results provide suggestions across hospitals that could help health care providers better meet needs of patients after knee arthroplasties.

Si l’explosion du système Est-Ouest marque la fin de l’idée de confrontation globale en tant que modèle de la guerre depuis la fin du second conflit mondial, on doit plus fondamentalement s’interroger sur les changements intervenus depuis les années 90 en ce qui concerne le statut de la guerre elle-même et sur le rôle des opérations de paix dans les relations internationales. Les crises politiques découlant de conflits internes sont des sources de déstabilisation et de fragilisation des institutions locales qui subissent le tumulte et affaiblissent la capacité des acteurs à sortir d’une telle situation politique. La nécessité de renforcer les capacités locales pendant cette période charnière afin d’éviter les crises récurrentes se traduit par la présence de la Communauté internationale qui déploie une multitude de stratégies. Il existe en effet, dans la grammaire des Nations Unies, un continuum de modes de gestion des crises qui va des formes les plus réservées de la persuasion à certaines modalités de diplomatie coercitive, impliquant un usage limité de la violence. Lorsqu’on examine les opérations de paix en RDC, un ensemble dynamique de tensions et de liaisons, oscillant entre ordre et désordre dans ses expressions institutionnelles, le constat qui se dégage est que la question de la paix exige une analyse qui prenne en compte plusieurs facteurs. D’où le recours à une approche interdisciplinaire, mobilisant des courants critiques au sein des relations internationales tout en alliant la sociologie des relations internationales. Notre approche interdisciplinaire qui est au centre de cette thèse peut aussi être d’un grand intérêt dans le renforcement de l’approche polémologique, elle-même fort utile pour appréhender les modalités de gouvernance par les groupes politico-militaires. Notre étude s’attache à évaluer la pertinence et la cohérence des pratiques et conduites des acteurs internationaux pour mieux dégager les contours axiologiques et idéologiques de la gestion des crises itératives. / If the explosion of the East/West system marks the end of the idea of global confrontation as model of the war since the end of the second world conflict, we more fundamentally have to wonder about the changes which took place since the 90s as regards the status of the very war and about the role of the peace operations in the international relations. The political crises ensuing from internal conflicts are sources of destabilization and weakening of the local institutions which undergo the tumult and weaken the capacity of the actors to go out of such a political situation. The necessity of strengthening the local capacities during this pivotal period to avoid the recurring crises is translated by the presence of the international community which spreads a multitude of strategies. There is indeed in the grammar of United Nations a continuum in the modes of crises’ management which goes the most reserved forms of the persuasion to certain modalities of coercive diplomacy, implying a use limited by the violence. When we examine the peace operations in RDC, dynamic set tensions and connections, oscillating between order and disorder in its institutional expressions, the report which gets free is that the question of the peace requires an analysis which takes into account several factors. Hence the use of an interdisciplinary approach, involving both critical currents in international relations (critical constructivism) while combining the sociology of international relations. Our study attempts to estimate the relevance and the coherence of the practices and the conducts of the international actors in a better way axiological and ideological outlines of the management of the iterative crises.

This dissertation contains three essays on environmental economics and on credit market imperfections. The literature on carbon tax incidence generally finds that carbon taxes have a regressive impact on the distribution of income. The main reason for that finding stems from the fact that poor households spend a larger share of their total expenditure on energy products than the rich households do. This literature, however, has ignored the impact of carbon taxes on income stemming from changes in relative factor prices. Yet, changes in household welfare depend not only on variations in commodity prices, but also on changes in income. Chapter 1 provides a comprehensive analysis of the distributional impact of carbon taxes on inequality by considering both demand-side and supply-side channels. We use a multi-sector, multi-household general equilibrium model to analyze the distributional impact of carbon taxes on inequality. Using equivalent income as the household welfare metric, we apply the Shapley value and concentration index approaches to decomposing household inequality. Our simulation results suggest that carbon taxes exert a larger negative impact on the income of the rich than that of the poor, and are thereby progressive. On the other hand, when assessed from the use side alone (i.e., commodity prices alone), our results confirm previous findings, whereas carbon taxes are regressive. However, due to the stronger incidence of carbon taxes on inequality from the income side, our results suggest that the carbon tax tends to reduce inequality. These findings further suggest that the traditional approach of assessing the impact of carbon taxes on inequality through changes in commodity prices alone may be misleading. Chapter 2 investigates the economic impacts of creating an emissions bubble between Canada and the US in a context of subglobal participation in efforts to reduce pollution with market based-instruments. One of the advantages of an emissions bubble is that it can be beneficial to countries that differ in their production and consumption patterns. To address the competitiveness issue that arises from the free-rider problem in the area of climate-change mitigation, we consider the imposition of a border tax adjustment (BTA) - a commonly suggested solution in the literature. We develop a detailed multisector and multi-regional general equilibrium model to analyze the welfare, aggregate, sectoral and trade impacts of the formation of an emissions bubble between Canada and the US with and without BTA. Our simulation results suggest that, in the absence of BTA, the creation of the bubble would make both countries better off through a positive terms-of-trade effect, and more importantly, through a significant reduction in Canada’s marginal abatement cost. The benefits of these positive effects would spill over to the non-participating countries, leading them to increase their trade shares in non-emissions-intensive goods. Moreover, the simulation results also indicate that a unilateral implementation of a BTA by any one of the two countries is welfare deteriorating in the imposing country and welfare improving in the other. In contrast, a joint implementation of a BTA by the two countries would make Canada better off and the US worse off. Chapter 3 shows that learning by lending is a potential channel of understanding the business cycle fluctuation under an imperfect credit market. An endogenous link among the learning parameter, lending rates, and the size of investment makes it possible to generate an internal propagation even due to a temporary shock. The main finding of this chapter is the explanation of how ex post non-financial factors such as information losses by individual agents in a credit market may account for a persistence in real indicators such as capital stock and output.

La sporulation est un phénomène présent chez de nombreux microorganismes, généralement impliqué dans les mécanismes de dispersion et/ou résistance en conditions environnementales défavorables. La sporulation observée chez certaines souches de Frankia (genre actinobactérien fixateur d'azote) lors de leur interaction symbiotique avec les plantes actinorhiziennes est donc paradoxale dans un contexte où la bactérie bénéficie d'une niche écologique favorable à son développement. Ces souches particulières de Frankia, dites Sp+, représentent un modèle unique de symbiote capable de sporulation au sein même des cellules de son hôte. Le rôle écologique et le sens évolutif de cette sporulation in-planta reste à ce jour peu élucidé. Les deux principaux objectifs de ce travail de thèse visent donc à (i) comprendre l'influence de la sporulation in-planta sur les capacités symbiotiques des souches Sp+, en termes d'infectivité et de compétitivité et (ii) appréhender l'impact de cette sporulation sur le fonctionnement du complexe symbiotique par une méthode de profilage métabolique. Ces travaux ont permis de confirmer les particularités symbiotiques des souches Sp+ (infectivité et compétitivité accrues) et de montrer des différences significatives dans le métabolisme primaire et secondaire du complexe symbiotique associées à la présence de spores de Frankia / Sporulation is a phenomenon present in many microorganisms, usually involved in the mechanisms of dispersion and/or resistance to unfavorable environmental conditions. Sporulation occurs in some Frankia strains (a diazotrophic actinobacteria) during their symbiotic interaction with actinorhizal plants, which is paradoxical in a context where the bacterium has a favorable ecological niche for its development. These particular Frankia strains, called Sp+, represent a unique model of symbiont capable of sporulation within the host cells. The ecological role and the evolutionary meanings of this in-planta sporulation still remain understood. The two main objectives of this thesis aimed to (i) understand the influence of in-planta sporulation on the symbiotic capacity of Sp+ strains in terms of infectivity and competitiveness and (ii) understand the impact of this sporulation on the functioning of the symbiotic complex by a metabolic profiling approach. These studies have confirmed the symbiotic characteristics of Sp+ strains (greater infectivity and competitiveness) and have shown significant differences in the primary and secondary metabolism of the symbiotic complex associated with the presence of Frankia spores

The business environment is an important factor of growth in entrepreneurship and competitiveness. The thesis aims to analyze key aspects of the Czech business environment and consequences for its development.

This diploma thesis is focused on the competitive advantage of the Czech republic in the global world of nowadays. First, it is important to explain the expression a "knowledge economy" or a "knowledge society". In my thesis, I will introduce the theories of human capital, knowledge economy, innovation, economic growth and divers sources of appropriate informations. After the introduction of these theories, I will follow up with the introduction of the Lisbon strategy and its analysis. Here, I will do a comparison of the EU, Czech Republic and the global economy. The reason of this thesis is to show a possible ways of development and economic growth of the Czech Republic. The Lisbon strategy reflects the complexity of this issue. Thus, the next chapters will be about the analysis of Finland's economic transformation and its current state. Following with the short introduction and analysis of the american and french education, science and research systém and shape. Thus, those acquired knowledge will serve me to make an outline of the possible solutions for the Czech Republic because our current situation enables us to inspire ourselves in the whole diversity and uniqueness of their economic and social systems and to apply their know-how in the broader context of the Czech republic.

The work deals with the competitiveness of degree courses in Informatics. The first part approaches the situation on the market and conditions for graduates of these courses. It follows the latest market trends and shows how this development could affect the study. The work focuses on Informatics at universities in the Czech Republic. The aim is to characterize degree courses and the comparative analysis of the structure of taught knowledge. Individual degree courses are compared with teaching at the University of Economics in Prague and from the analysis comes out strengths and weaknesses of teaching at this school. The analysis results are then confronted with the study of informatics at leading European universities. On the basis of all the comparisons and the differences observed are designed changes to improve the competitiveness of degree courses in Informatics at the University of Economics in Prague.