Nesta pesquisa é estudada a atuação de um importante agente no funcionamento na cadeia produtiva do setor da construção civil, quais sejam as Empresas executoras de serviços de obras (EES), geralmente denominadas subempreiteiras (SE) ou empresas especializadas na execução de obras (EEE). Apesar de existirem várias pesquisas relacionadas com o estudo das suas características, existe pouca informação sobre como as EES estão organizadas. Nesse sentido, um marco analítico foi desenvolvido, analisando às EES segundo as capacidades possuídas para entregar seus resultados nas condições de competição encontradas. Para tanto, as causas que, por um lado, provocam o encerramento das atividades ou, por outro, a sua liderança no mercado foram estudadas sob a ótica de várias linhas do marketing relacionadas com a chamada lógica de serviço e com as correntes de vantagem competitiva sustentável (VCS). Tal marco empregou a noção de valor entregue no serviço prestado pelas EES a partir das suas fontes de VCS. Tais fontes foram discutidas em função dos ativos que as EES possuem. Tais ativos são compostos dos recursos tangíveis (como produtos, ferramentas, materiais, etc.) e intangíveis (como sistemas de gestão gerenciais e operacionais), que lhes permitem desenvolver uma estratégia de criação de valor de forma sustentável, também chamados de ativos estratégicos. Para seu desenvolvimento foi utilizado o método teoria fundamentada nos dados, entrevistando-se 6 representantes dos contratantes das EES, um consultor especialista em gestão empresarial, e 24 EES de 11 diferentes especialidades técnicas. As entrevistas ocorreram conjuntamente com a revisão bibliográfica e a análise dos resultados. A utilização do marco permitiu distinguir as EEE, um subconjunto das EES, em função das suas competências e acesso a recursos para produzir os seus serviços. Finalmente, espera-se que a abordagem desenvolvida nesta pesquisa seja utilizada para melhor entender as capacidades que as EES possuem para competir, servindo de base para futuras pesquisas sobre como melhorar as capacidades e condições de competição destas empresas. / This research studied the performance of an important agent in the construction industry, which are the trade executors (EES), usually called subcontractors (SE) and specialty contractors (EEE). Although there are several studies related to the study of their characteristics, little information exists about how EES are organized. In this sense, an analytical framework was developed to analyze the possessed ESS capabilities to deliver their results within the competition bounds. For this, the root causes of the closure activities and market leadership have been studied from the perspective of several lines of marketing related to call service logic and to sustainable competitive advantage (VCS). This framework used the concept of service value delivered by EES from their sources of VCS. These sources are discussed in terms of assets that have EES. Such assets consist of tangible assets (such as products, tools, materials, etc.) and intangible (such as management systems and operational systems) that allow them to develop a strategy to create sustainable value, also called strategic assets. The research method was \'grounded theory\', interviewing 6 representatives of their contractors, an expert consultant on business management, and 24 ESS of 11 different technical specialties. The interviews took place in conjunction with the literature review and analysis of results. The use of this method allowed us to distinguish the EEE, a subset of EES, depending on their possession of skills and access to resources to produce their service. Finally, it is expected that the approach developed in this research is used to better understand the capabilities that EES have within their competition, providing the basis for future research on how to improve the capacity and the competition of these firms.

I have chosen the topic of this diploma thesis for its relevance. The number of ordered executions is still high and the ratio between rights and obligations on the part of individual subjects of the execution proceeding is unclear. The diploma thesis discusses subjects of the execution proceeding according to the Execution Procedure Act. It analyses who can be subject and participant of the execution proceeding, the status of the subjects, their role in execution proceeding and also their rights and duties. The aim of the diploma thesis is to compare the position of individual subjects, describe how the execution can affect lives not only of the obligated and entitled subjects but also lives of third parties and to elaborate on future legislation. The diploma thesis is, except for the introduction and the conclusion, divided into ten chapters. The beginning is devoted to general questions regarding subjects and participants of the proceeding and the proceeding itself. Then it discusses individual subjects of the execution proceeding. The last chapter focuses on the discussion about future legislation.

The thesis deals with an analysis of information system and follow up designs on improvement of the IS in Enforcement office Brno-venkov company. Basic terms related to information’s systems are explained in the introductory part. The second part is dedicated to the information system concept, its qualities, features and requests. The company where IS is located, the analysis of the information system, elimination of risks and designs on improvement are described in the next part.

科学研究費補助金 研究種目:基盤研究(B)(2) 課題番号:09480074 研究代表者:渡辺 豊英 研究期間:1997-1999年度

The Maintenance of Surviving Spouses Act 27 of 1990 came into operation thirty years ago and has remained relatively unchanged since its promulgation. The stated objective of the Act is to provide the surviving spouse with a claim for maintenance against the estate of the deceased spouse in certain circumstances. This objective is sound, as it is evident from an analysis of the history of our law that legislation was needed to address the financial position of a survivor following the death of his or her spouse. The practical application of the Act is, however, not as robust as it does not always achieve the stated objective and often leads to unintended consequences. This research has a dual objective. The first aim is to analyse the practical considerations when an executor applies the Act and to consider the challenges the executor must deal with when considering a maintenance claim under the Act. The second aim is to investigate possible solutions to these challenges and to consider whether there are viable alternative arrangements for the way in which a maintenance claim under the Act is handled. The purpose of the study is to formulate a comprehensive recommendation for legislative reform of the Act so that the practical application of the Act achieves a result that reflects the objective of the Act. / Private Law / LL.D.