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Ce travail entre dans le cadre de la problématique générale du développement de l’interopérabilité d’entreprise. De nombreux modèles, méthodes, méthodologies et outils existants pour aider une organisation, une entreprise, ou plus généralement un système, à développer l’interopérabilité avec ses partenaires. Cependant, la plupart des approches existantes portent principalement sur les solutions informatiques. Des recherches fondamentales en amont permettant de caractériser et mesurer le potentiel d’une entreprise à interopérer sont encore largement insuffisantes. Cette thèse s’intéresse en particulier à la définition des métriques pour évaluer le potentiel de l’interopérabilité d’une entreprise. En se focalisant spécifiquement sur la maturité d’interopérabilité, un modèle de maturité pour l’interopérabilité d’entreprise (MMEI) a été élaboré. Le MMEI est basé sur les modèles de maturité existants et couvre les principaux aspects et dimensions de l’interopérabilité d’entreprise. Les théories scientifiques existantes, notamment la théorie générale du système, considérée comme la plus pertinente pour l’interopérabilité, ont été étudiées et leurs concepts de base ont été pris en compte. Une ontologie, permettant de définir formellement le domaine de l’interopérabilité d’entreprise, a été également proposée. C’est sur cette ontologie que le MMEI a été construit et développé. / This work fits within the framework of the general problematic of the enterprise interoperability development. Many models, methods, methodologies and tools exist to help an organization, an enterprise, or more generally a system, to develop interoperability with its partners. However, most of existing works in this domain have been done to develop operational solutions to solve interoperability problems. Basic and fundamental researches, allowing characterizing and measuring the potential of an enterprise to interoperate, are still missing. In particular, this thesis deals with the definition of metrics for evaluating enterprise interoperability. By focusing specifically on interoperability maturity, a Maturity Model for Enterprise Interoperability (MMEI) is elaborated. The proposed MMEI is based on existing relevant maturity models and extends existing works to cover all main aspects and dimensions of enterprise interoperability. Possible contribution from existing scientific theories, in particular General System Theory considered as most relevant, are investigated and core concepts are brought into MMEI. An ontology of enterprise interoperability is also proposed to formalize basic concepts of enterprise interoperability. Based on this ontology, the MMEI has been, thereafter, developed.

Industry 4.0 is the current trend of automation and increasing digitalization of wide range of processes. This trend brings about a revolution in manufacturing technologies, but also has its challenges that influence the labor market. The thesis introduces the fourth industrial revolution (Industry 4.0) and provides the most important information for its understanding. It also allows to understand the specific characteristics of business models in the digital society and it clarifies the theory of maturity models. These serve as a basis for assessing the company's level of maturity in relation to Industry 4.0. The next section contains a proposal for improvement of the business model in food manufacturing company. For this purpose, the production process and related processes are analysed and the current situation is evaluated according to the Industry 4.0 requirements. Based on this evaluation, the problematic areas are selected and their specific improvements are proposed. In addition, the work includes a proposal of specific steps that a company must take to be prepared and take advantage of the era of Industry 4.0.

This thesis deals with the business process based transformation of two businesses - Lázně Aurora s.r.o. and Bertiny lázně s.r.o. The outline of a system development analysis is based on a theoretical framework of the business process reengineering and the production management in a contemporary dynamic and turbulent corporate environment. A conversion into a holding arrangment with parent corporation Slatinné lázně Třeboň a.s. and two subsidiaries Lázně Aurora s.r.o. and Bertiny lázně s.r.o. is proposed in relation with restructuring and redesigning all business processes. The outline of new Slatinné lázně Třeboň group based on business process management precedes a detailed analysis of current state and future lookout of spa industry from the point of view of the new business entity. This analysis implies that current management techniques facing the challenging environment cannot guarantee a substantial economic growth of the businesses. Within a whole host of named reasons there are changes related to the transformation of the national health sector, strengthened by demographic changes. Current management practices and enterprise enablers of process management are evaluated through Process and Enterprise Maturity Model (PEMM). Last part of this thesis presents the outline of the new business system development analysis. The goal is to overcome the dynamic environment issues by engagement of business process management and to prepare a production system for serving different segments of clients that are characterized by considerably different needs and requirements. New model of core business processes is proposed in order to meet this goal. It comprises a description of process relations and positioning within the new enterprise structure, including the main reasons of such an alignment.

There are considered modern messaging architectonical concepts SOA and EDA in this diploma thesis. There are presented the elementary principals of functioning of these paradigms and principals are given into the wider context with the business processes and IT Governance. The aim of this thesis is to compare two preselected software solutions of the operational monitoring. There is always one solution per architectonical style and predefined comparative criteria. This thesis is divided into five consequential parts. The first part is focused on the putting the modern architectures into the historical context. The historical context is the way out for the modern architectonical styles. The part afterwards is closely focused on the concepts of SOA and EDA, and also on the comparison of the mentioned architectonical styles. There are put the concepts into the connection with business processes and maturity models In the next chapters. That all together has a influence on the successful implementation and governance. The chapters continuously flow into the last theoretical part of the thesis, IT Governance. There are described all the elements connected with the successful IT systems operating based on the paradigm SOA or EDA. The context in the practical part is link to the all these previous chapters. There are selected and described two software solutions in the practical part of this thesis. These solutions are then compared by the predefined criteria. The conclusion summarizes all the knowledge acquired during the paradigm comparison and there are also summarized knowledge acquired during the comparison of selected monitoring products.

The diploma thesis is focused on researching of impact of maturity of enterprise internal environment and business processes outside domain IS/IT on performing IT processes. The thesis is based on the coevolutionary theory from the authors Benbya and McKelvey. The author of this thesis uses maturity models Business Process Maturity Model (BPMM), Process and Enterprise Maturity Model (PEMM) and Control Objectives for Information and Related Technology (COBIT) 4.1 framework for information technology management. The diploma thesis is diveded into three main parts -- the theoretical part, the analytical and the research part. The diploma thesis contents a survey research. The outputs of the thesis could be used as a methodological tool for improving of IT process efficiency and performance.

The thesis deals with the possibilities of the quality information system assessment. The theoretical part of the thesis describes the information systems, explains the term quality in information systems and describes the methods of the IT processes maturity assessment. The implementation of selected methods of the IT process maturity assessment is the content of the practical part of the thesis. A questionnaire survey based on the selected methods was conducted in the SAINT-GOBAIN ADFORS CZ s.r.o. company. The survey was analyzed, the level of the Problem Management process maturity was defined and possible improvements of this process were suggested.

Currently projects are present in the daily lives of almost every organization and they represent nearly a third of world GDP. Thus, the project management increasingly calls the attention of companies seeking mechanisms that assist them to improve the success rate of your projects. Many companies have chosen to use Maturity Models to define their strategies and manage the necessary organizational changes. However, the diversity of models, which are generic and expensive, has become an obstacle for small and medium companies. The Prado-MMGP Sector model is presented as an option to evaluate isolated departments, it has as distinction the existence of a database available on the Internet, with information from various economic sectors, obtained from surveys conducted in Brazilian companies. This information allows a benchmarking with other companies of the same sector, what is of great importance for the establishment of their growth targets. In order to verify the applicability of the documentary evidence analysis as a complementary tool to Prado-MMGP method to improve accuracy in the diagnosis of the level of maturity in project management in a department of an organization, it was decided to carry out a case study of a company in the defense sector located in the Vale do Paraíba Metropolitan Region (RMVALE). In this study was conducted the evaluation of the maturity level in two departments of the company from a documentary evidence analysis tool, based on the concepts and criteria of the Prado-MMGP model. This study demonstrated that the Prado-MMGP method has a strong dependence on the level of knowledge of participants in project management, in the practices of the department, organization management and MMGP model itself, requiring a careful selection of research participants. Also demonstrated the applicability of documentary evidence analysis as a complementary tool to the Prado-MMGP method, it allows assessing the level of maturity from another source of evidence, thus being able to expand the analysis capability and accuracy of the evaluation. However, its application is limited to cases which this documentation is available for this purpose. / Atualmente os projetos estão presentes no dia a dia de praticamente todas as organizações e representam quase um terço do PIB mundial. Com isso, o gerenciamento de projetos tem ganhado cada vez mais atenção por parte das empresas, que buscam mecanismos que as auxilie a melhorar os índices de sucesso de seus projetos. Muitas empresas têm optado por utilizar modelos de maturidade para definir suas estratégias e gerenciar as mudanças organizacionais necessárias. O modelo Prado-MMGP Setorial se apresenta como uma opção para avaliar departamentos isolados, tendo como diferencial a existência de uma base de dados, disponível na internet, com informações, de diversos segmentos econômicos, obtidas a partir de pesquisas realizadas em empresas brasileiras. Essas informações permitem que uma empresa possa comparar os seus resultados com a média das empresas do mesmo segmento, sendo de grande relevância para o estabelecimento de metas suas de crescimento. Com o objetivo de verificar a aplicabilidade da análise de evidências documentais como instrumento complementar ao método Prado-MMGP, para melhorar a acurácia na avaliação do nível de maturidade em gerenciamento de projetos em departamentos de projeto de uma organização, optou-se pela realização de um estudo de caso em uma empresa do setor de defesa situada na Região Metropolitana do Vale do Paraíba (RMVALE). Neste estudo foi realizada a avaliação do nível de maturidade em dois departamentos da empresa a partir de um instrumento de análise de evidências documentais, elaborado com base nos conceitos e critérios do modelo Prado-MMGP. Esse estudo demonstrou que o método Prado-MMGP tem uma forte dependência do nível de conhecimento dos participantes em gerenciamento de projetos, das práticas do departamento, da gestão da organização e do modelo MMGP, sendo necessária uma seleção criteriosa dos participantes da pesquisa. Demonstrou também a aplicabilidade do instrumento de análise de evidências documentais como ferramenta complementar ao método Prado-MMGP, que permite avaliar o nível de maturidade a partir de outra fonte de evidências, podendo assim ampliar a capacidade de análise e acurácia da avaliação. Porém, sua aplicação fica limitada às situações onde esta documentação esteja disponível para esse fim.

Cette recherche a pour but de répondre à deux impératifs : travailler pour un secteur d’activité porteur économiquement, mais peu étudié scientifiquement : le domaine de la Rénovation, et proposer aux acteurs de ce secteur des outils d’accompagnement forts pour leur permettre de réussir leur transition numérique, enjeu majeur du XXIe siècle. L’état de l’art initial a démontré que, dans un contexte lié à la diffusion d’un Système d’Information tel que le BIM, il était indispensable de s’appuyer sur des leviers contribuant à son implantation : les Facteurs Clés de Succès, les fondamentaux du management de projet, la rédaction de Conventions BIM, l’Approche Intégrée de Projet et enfin les Modèles de Maturité. Pour s’assurer de l’adéquation entre ces différents leviers et les spécificités de la Rénovation, une enquête a été réalisée auprès d’un panel représentatif des petites entreprises qui le composent majoritairement. Elle a permis de confirmer l’état peu avancé de ce secteur dans la transition numérique en raison de la taille des structures elles-mêmes et de situations économiques réduisant souvent l’horizon de projection. Les acteurs ne sont, par ailleurs, pas toujours conscients de la nécessité du changement (se satisfaisant généralement de la 2D et de procédés artisanaux) et sont donc peu enclins à investir dans des solutions numériques telles que le BIM. En dépit des réticences qui ont pu être exprimées, la plupart des acteurs ont toutefois bien conscience que pour tirer parti de la transition au lieu de la subir, il faut qu’ils puissent être dotés d’outils d’accompagnement spécifiques à leurs usages et pratiques. Un référentiel permettant de mesurer leur maturité et ensuite de définir de façon réaliste leurs propres objectifs de développement : « BIM Maturity Model For Renovation » ou BiM²FR a donc été conçu. Le format choisi et la simplicité voulue de mise en œuvre devraient permettre aux petites entreprises de facilement caractériser leur situation et d’identifier leurs points faibles et forts, puis d’élaborer les grandes lignes de plans d'action individuels et appropriés à leurs activités. Les facteurs clés de succès étudiés et intégrés en filigrane dans le BiM²FR sont les marqueurs et gages de succès qui permettront aux entreprises de progresser au cours de la mise en œuvre du BIM. Pour élargir la portée de ce travail, une interface WEB libre permettant aux entreprises d’effectuer leur diagnostic de maturité BIM, a été développée. Le site www.BiM2FR.eu, outre l’aide qu’il peut apporter aux entreprises, offre, par l’intermédiaire des données collectées et échangées, un grand nombre de perspectives de recherches. / This research aims to answer two imperatives: 1) promote an economically promising sector, Renovation, that has not been subject to much scientific study; and 2) offer companies in this sector useful tools to help them succeed in their digital transition, a major challenge of the 21st century. When it comes to disseminating an Information System such as BIM, it is essential to use levers that enhance its implementation: the Critical Success Factor, fundamentals of Project Management, drafting BIM Execution Plans, an Integrated Project Delivery approach and Maturity Models. To ensure the right fit between these different levers and the specific needs of the Renovation segment, we conducted a survey with a representative panel of small enterprises, predominant in this sector. This survey confirmed that the sector is still in the early days of digital transition due to the small size of companies and economic situations that often reduce visibility and the ability to make long-term investment decisions. Small renovation firms are not always aware of the need for change (they are generally satisfied with 2D drawings and artisanal processes) and are therefore reluctant to invest in digital solutions such as BIM. In spite of this, most stakeholders are aware that in order to benefit from the transition or risk being left behind, they must find support in tools specific to their uses and practices. To measure their maturity and then realistically define their own development objectives, we therefore developed a "BIM Maturity Model for Renovation" or BiM²FR. The format and ease of implementation should enable small enterprises to identify their situation, emphasize their strengths and weaknesses, and then outline individual action plans suited to their activities. The Critical Success Factors analyzed and presented within BiM²FR should guarantee successful progress as companies implement BIM. In order to broaden the scope of this work, we created a free web interface for companies to make their own BIM maturity diagnosis. The site www.BiM2FR.eu, in addition to helping these companies, offers us, through the data collected and exchanged, a large number of research opportunities.

As organizations grow larger, so does the information base of the organization, and the need to findimportant information increases along with it. However, many organizations are neglecting theimportance of information. Enterprise search lets users search for information in multiple informationrepositories from one single application, without having to know where the information resides. The focalfirm of this research, Findwise AB, is a Swedish IT consultancy firm specialized in delivering searchsolutions to its customers. It has been shown that not many organizations have a strategy for their internalwork with enterprise search. Therefore, Findwise wants to be able to deliver enterprise search strategies toits customers. Such a strategy would facilitate the customers’ development of their internal enterprisesearch management. However, this requires the ability to define an organization’s current and future statewith regard to enterprise search management, something that, up until now has not been possible.Therefore, the purpose of this study was to develop an enterprise search management maturity (ESMM)model, which Findwise’s consultants can use for assessing an organization’s current state, as well aspossible future state within enterprise search management. Through an extensive literature study, incombination with an empirical study consisting of a questionnaire and semi-structured interviews, theESMM model was developed. The themes of the identified maturity levels of enterprise searchmanagement are; knowledge, management, priority, standardization, and sustainability. It is concludedthat the parameters to evaluate on each of these maturity levels are the three parameters information,technology, and user. Each of these parameters consists of three specific factors to evaluate, providingguidelines for what to look at in an assessment. This will enable Findwise to define an organization’scurrent and future state within enterprise search management, as well as enable organizations to gain themost benefit out of their enterprise search solution. / När organisationer växer ökar även deras interna informationsmängd. I takt med detta, ökar även behovetav att finna relevant information inom organisationen. Tyvärr är detta något som ofta försummas avdagens organisationer. Enterprise search är en sökapplikation som möjliggör sökning i flera olikainformationskällor från endast en applikation. Detta innebär att istället för att söka igenom olikainformationskällor via separata sökfunktioner, behöver användare av en enterprise search-lösning endastgöra en enda sökning. Findwise AB är ett svenskt IT-konsultbolag som är specialiserade på att utvecklasådana enterprise search-lösningar. Ett stort problem är att organisationer ofta saknar ett konkretarbetssätt och en strategi för enterprise search. Detta leder till att det blir mycket svårt att dels realiseravärdet av söklösningen, men även till svårigheter med att definiera hur det interna arbetet kringsöklösningen bör se ut. På grund av detta vill Findwise kunna erbjuda sina kunder enterprise searchstrategier.En sådan strategi skulle underlätta kunders interna utveckling av styrprocesser för enterprisesearch. Detta kräver dock förmågan att definiera en organisations nuvarande och framtida tillstånd medavseende på styrningen av enterprise search, något som fram tills nu ej har varit möjligt. Således varsyftet med detta arbete att ta fram en mognadsmodell för utvärdering av styrprocesser för enterprisesearch. Denna mognadsmodell ska bistå Findwise-konsulter med ett verktyg för att definiera vilkenmognadsnivå en organisation befinner sig på i dagsläget, men även se var man vill befinna sig iframtiden. Från denna utvärdering kan sedan de aktiviteter identifieras, som behöver utföras för att uppnåett framtida mål och skapa en strategi för enterprise search. Denna rapport beskriver utvecklandet av ensådan mognadsmodell för styrning av enterprise search. Modellen utvecklades genom en kvalitativfallstudie på Findwise AB, där resultat från en enkät och semistrukturerade intervjuer utgör grunden förstudien. Fakta och diverse koncept har även grundats i teori. Resultatet blev en mognadsmodell beståendeav fem olika mognadsnivåer: kunskap, hantering, prioritering, standardisering och hållbarhet. Dessaanvänds för att utvärdera mognaden inom tre huvudområden av enterprise search: information, teknik ochanvändare. Inom varje område är tre olika faktorer identifierade, som bidrar med riktlinjer för vad manbör titta på vid en utvärdering av enterprise search. Modellen möjliggör för Findwise att kunna definieraen organisations nuvarande- och framtida tillstånd med avseende på styrning av enterpris search. Dessutom skulle en sådan modell möjliggöra för organisationer att få maximalt utbyte av sin enterprisesearch-lösning.