Holomorphic vector bundles on non-algebraic surfaces

The existence problem for holomorphic structures on vector bundles over non-algebraic surfaces is in general still open. We solve this problem in the case of rank 2 vector bundles over K3 surfaces and in the case of vector bundles of arbitrary rank over all known surfaces of class VII. Our methods, which are based on Donaldson theory and deformation theory, can be used to solve the existence problem of holomorphic vector bundles on further classes of non-algebraic surfaces.Comment: LaTeX, 6 pages, to appear in Comptes Rendu

Considerations Regarding the Social Responsible Investments on Capital Market

The social responsibility concept has a dramatic dynamics in the last decades taking in account typology of economic agents involved: transnational corporations, small and medium enterprises and portfolio investors. In this paper, we analyze the development of environment, social and governance (ESG) practices on the European capital market and the active implication of investment consultants and stock exchanges in this field. Taking in account the conclusions of this article, some legal measures could be set up in Romania in order to promote the concept of social responsible investment (SRI) on the local capital market.investments, social responsibility, capital market, social governance.

The European Construction - from Communities to a Genuine Supranational Union

The European Union is an entity having a unique way of construction. All started as a need to put the coal and steel resources together in order to avoid a new army conflict on the old continent and as a way to rebuild the European economies after the World War Two. The success of these strategies and policies but also the newly realities that appeared at the European and global level, encouraged the European leaders to dare for more. Hopefully, more and more European states embraced the idea of integration, thanks to all the advantages brought by the membership. Hence, new premises were created and the decision makers took advantage of them and used the treaties as mechanisms for a safe and stable development. Using the observation and the qualitative method by analyzing several researches on this topic and the reforms introduced through the treaties, we will finally be able to validate our research hypothesis that we can speak nowadays about a real union having its own identity, a union which has moved from an intergovernmental organization to a supranational one

Challenges for the European Union in times of crisis: reactions

Since the beginning of its existence in the form of communities, this entity faced a lot of challenges that could had been stopped the European dream without the fast, prompt and appropriate reaction of the decision makers. There were a lot of difficult times in its history of more than 60 years but the ambition and need of going forward on the way of integration prevailed and today we can talk about European Union as one of the most important global players, having one of the most complex and fascinating political systems. The tenacity and the willing to succeed off the decision makers made this possible. Moments like “The Empty Chair Crisis“, changes with regards to the decision- making process, convenient for ones but inconvenient for the others, lack of consensus with regards to the new accessions, the big changes that Europe went through in the late 80s etc. showed that the decision makers can have an appropriate response whatever the problem would be and that we must stay together and go on dreaming to a united nation in the form of a federation. Nowadays we are facing maybe the most difficult moment in European Union history. Many of the member states were and still are on the edge. A lot of immediate and prompt actions were taken since the start of financial crisis, either political or economic, drove by the need of going on. We are too much into the integration process, too much dependent one of each other so that we cannot stop and simply go back only to the concept of national state

The EU’s Decision-Making Process Changes in the Constitutive Treaties

Since the beginning of its existence in the form of communities, the European Union’s decision-making process underwent constant evolution. There were continuous adjustments that transformed a pure intergovernmental process into one having rather federal features. Based on the hypothesis that changes have occurred at the decision level in regards to the actors, procedures, influence and ways of taking decisions in order for the new realities, needs and will at the European level to be properly addressed, this paper aims to present the reforms performed through the adoption of new treaties and the modification of the existing ones. The reality is that in order for the European dream and integration to go on and also for further development of the European Union, finally becoming an entity far beyond the founders expectations, decision makers had to constantly and carefully adapt the decision-making process. The purpose of this paper will be achieved by conducting a research based on the qualitative method, analyzing the related researches on this topic and the consolidated versions of the treaties. Thus, we will finally validate our research hypothesis that there was an evolution in what the EU’s decision-making process and decision procedures are concerned

The European Construction - from Communities to a Genuine Supranational Union

The European Union is an entity having a unique way of construction. All started as a need to put the coal and steel resources together in order to avoid a new army conflict on the old continent and as a way to rebuild the European economies after the World War Two. The success of these strategies and policies but also the newly realities that appeared at the European and global level, encouraged the European leaders to dare for more. Hopefully, more and more European states embraced the idea of integration, thanks to all the advantages brought by the membership. Hence, new premises were created and the decision makers took advantage of them and used the treaties as mechanisms for a safe and stable development. Using the observation and the qualitative method by analyzing several researches on this topic and the reforms introduced through the treaties, we will finally be able to validate our research hypothesis that we can speak nowadays about a real union having its own identity, a union which has moved from an intergovernmental organization to a supranational one

Characteristics of the Reforming Process in the Romanian Public Administration System

This paper aims to analyze, starting from the case of Romania, the degree to which public administration reform contributes to the reduction of corruption. In this paper, which has its own methodology, the level of corruption is estimated and a series of factors that can contribute to its reduction in a certain time interval are determined. The analysis of the public administration reform process was realized by using a representative survey conducted in May 2007 at the public administration level. A two-phase sampling technique was used to build the sample, which included 971 civil servants from central and local public administration. The reforming process of the central and local public administration Romania is analyzed with regard to the civil service reform, the decentralization process and fight against corruption in the public administration. Eight statistical variables were defined in order to analyze these aspects. Most of the variables used in this study reveal significant differences at the level of the four types of public administration institutions. Nevertheless, the analysis shows that the intensification of the reform process at civil service level leads to the reduction of the level of corruptionadministrative reform,corruption,performance,transparency,pressure of political system,decentralization

Econometric Models used for the Corruption Analysis

The article conveys a series of features of the public administration by using some econometric models. In order to estimate the parameters, we used a series of data registered from a illustrative sample of civil servants. With the aim of analysing the corruption, there are used various regression and simultaneous equation models. The corruption level is analysed depending on a series of factors such as the political system pressure, the administration transparency, the quality of the civil servants’ job-related relationshipscorruption, public administration, regression models

The corruption - an economic and social analysis

The current edition in English language turns into account and completes the studies published in the previous edition. Carrying on the research and publication activities on the topic of corruption is based on its novelty and on the special interest for the Romanian language edition. At the same time, we hope that the current volume will provide greater opportunities for foreign access and thus the admittance in the European and international flows of information in this field. The core ideas of the book focus on social perception, modelled through statistic analyses, on the specificity of corruption in the public administration or the public health system in close correlation to the processes of decentralization and performance of health services. The analysis of the corruption topic is in interference with the effects of the European integration processes, globalization, being correlated to adjacent developments concerning the public integrity, national or regional economic freedom and development. This book represents the result of the scientific collaboration between teams of teaching staff and students from the National School of Political Studies and Public Administration and Academy of Economic Studies, Bucharest. The book is structured on nine chapters, organised according to a didactic logic, in view to provide the reader a profound overview of the mechanisms and methodology of research as well as the conclusions and the economic and social impact of corruption. Data processing in view to estimate the correlations and parameters of regression has been achieved through SPSS and Eviews statistic programs