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ATTRACTIVENESS OF PUBLIC POLICIES FOR FDI IN CENTRAL AND EASTERN EUROPEAN COUNTRIES
POPOVICI OANA CRISTINA,CALIN ADRIAN CANTEMIR
Annals of the University of Oradea : Economic Science , 2012,
Abstract: The paper builds on the burning issue of the attractiveness of the location for foreign direct investments (FDI), assuming its positive and substantial economic impact on the development of the host country. The location decision for FDI in Central and Eastern European (CEE) countries is investigated based on the attractiveness framework designed by policy makers: infrastructure endowment, institutionsa€ quality, labour market conditions and level of taxation. The analysis assesses the FDI inflows in a country in three years: 2004, 2007 and 2010. Thus the FDI evolution relative to public policies attractiveness is seized starting with the European Union (EU) integration and after the crisis started. The paper follows the literature on the determinants of the FDI related to the L (location) factor described in the eclectic paradigm of Dunning (the OLI model), but focuses on the role of public policies in attracting FDI and captures two of the recent major turning points faced by the CEE countries, scarcely tackled in the literature: the EU integration and the recent economic crisis. We compute a public policy index, constructed as a composite measure, based on the four pillars mentioned above, in order to test the public policies attractiveness in the CEE countries. Moreover, we develop an attractiveness matrix starting from the public policy index, and we rank the most attractive countries for FDI in the three years. We analyze the matrix based on the FDI inflows per capita. We found a positive relation between the increase in the public policies attractiveness and the inward FDI. The increase of the FDI per capita since the EU accession year is, at least partially, due to the increasing attractiveness of the public policies. The crises worsened the CEE countriesa€ attractiveness. Still, the winners in the race for FDI remained those countries that improved the infrastructure, the institutionsa€ quality and the labor market conditions. Therefore, short and medium term policy directions can be emphasized. Infrastructure and institutionsa€ quality can be improved for further attracting FDI during rough budgetary constraints. The literature is enriched with the empirical analysis of the FDI determinants in the recent years. Our paper takes into account the major events faced by the CEE countries in the last years and checks for potential methods of attracting FDI even during difficult economic conditions.
Remote Experiments in Resistor Measurement
Popescu Viorel,B?b?i?? Mircea,Popovici Adrian,Lascu Dan
Journal of Electrical and Electronics Engineering , 2009,
Abstract: The paper describes blended learningapproach to teaching resistor measurement. It is basedon “Learning by Doing” paradigm: interacticesimulation, laboratory plants, real experimentsaccessed by Web Publishing Tools under LabVIEW.Studying and experimenting access is opened for 24hours a day, 7 days a week under Moodle bookingsystem.
Using the PIC16F84 Microcontroller in Intelligent Stepper Motor Control
Papazian Petru,B?b?i?? Mircea,Popovici Adrian
Journal of Electrical and Electronics Engineering , 2008,
Abstract: For applications requiring critical rotorpositioning, usually stepper motors are the bestchoice. Stepper motors operate differently fromother motors; rather than voltage being appliedand the rotor spinning smoothly, stepper motorsturn on a series of electrical pulses to the motor'swindings. Each pulse rotates the rotor by an exactdegree and a series of pulses must be generated toperform a complete rotation. An intelligentcontrolling device was conceived and built basedon a PIC16F84 microcontroller and UFDC-1interface.
DC Motor Drive with PFC Rectifier
B?b?i?? Mircea,Popescu Viorel,Popovici Adrian,Lascu Dan
Journal of Electrical and Electronics Engineering , 2008,
Abstract: The goal of this work is to study theperformances of a hybrid controller used to controlDC Motor drive with a single-phase power factorcorrection rectifier. This study is made usingcomputer simulation (Simulink). The first part isdevoted to the control system of the DC Motors. Inthe second part, the design of the hybrid controllerwill be presented. The third part is the design ofthe fast response single-phase boost power factorcorrection rectifier. The last parts are devoted tosimulation and experimental results.
The Electromagnetic Field absorber in microwave Owens
Diana Popovici,Ovidiu Popovici
Journal of Electrical and Electronics Engineering , 2008,
Abstract: The heating process of the dielectric materialsusing microwave depends of the absorbing wavesproperties. In order to increase the temperature in themicrowave owens, we can use a heat transformer made bya good absorber ceramic.
High Temperatures in Microwaves ovens using 3 microwaves energy sources
Ovidiu Popovici,Diana Popovici
Journal of Electrical and Electronics Engineering , 2008,
Abstract: Heating of ceramics need high temperatures,over 1000o C that can be obtained by using severalmicrowaves energy sources in the furnaces. Thepositioning of the magnetrons in 3 different plans offersthe possibility to increase the power and the temperature.
Microwave versus Radiofrequency in drying dielectric materials
Ovidiu Popovici,Diana Popovici
Journal of Electrical and Electronics Engineering , 2009,
Abstract: The method of drying by microwaves andthe method using the radiofrequency can be comparedfrom the point of view of their quality and efficiency, inview of facilitating the choice of drying method used.
Dyson-Schwinger approach to strongly coupled theories
Popovici, Carina
High Energy Physics - Phenomenology , 2013,
Abstract: Although nonperturbative functional methods are often associated with low energy Quantum Chromodynamics, contemporary studies indicate that they provide reliable tools to characterize a much wider spectrum of strongly interacting many-body systems. In this review, we aim to provide a modest overview on a few notable applications of Dyson-Schwinger equations to QCD and condensed matter physics. After a short introduction, we lay out some formal considerations and proceed by addressing the confinement problem. We discuss in some detail the heavy quark limit of Coulomb gauge QCD, in particular the simple connection between the nonperturbative Green's functions of Yang-Mills theory and the confinement potential. Landau gauge results on the infrared Yang-Mills propagators are also briefly reviewed. We then focus on less common applications, in graphene and high-temperature superconductivity. We discuss recent developments, and present theoretical predictions that are supported by experimental findings.
STUDY REGARDING THE IMPACT OF THE COACH’S PERSONALITY OVER THE EVOLUTION OF ATHLETES
Ileana POPOVICI
Sport si Societate : Revista de Educatie Fizica, Sport si Stiinte Conexe , 2011,
Abstract: The coach represents and remains a model for the athlete, even if certain aspects of one’s behaviour havechanged depending on the demands and evolution of that specific sport. The responsibilities which are specific to thecoach are bigger now, becoming more and more complex. Moreover, the coach is an important factor for sportsperformance, together with the athlete’s efforts.The objective of the present paper is the investigation of coach’s features of personality, of one’s abilities and roleswhile obtaining performance at athletes aged between 16-18, pupils at The Highschool with Sports Program of Ia i (90subjects: 30 from football, 30 from handball and 30 from athletics). Reseach hypothesis: a) performance athletesappreciate personality features associated with positive features of coaches and also aspects which are connected to thecoach’s activity; b) performance athletes who practice different sports (football, handball, athletics) differently perceivepersonality features of coaches and their activity.Knowing the personality of the coach is very important, first of all due to the need of forming specialistsaccording to the needs of the upgraded model for athletes capable of performance and high performance, secondly forthe fact that the coach is the educator who should form the athlete, the coach is responsible for sportive performance.
The Impact of the Health Care System Reform on the Romanian Nurses Professionalization Process
Silvia POPOVICI
Postmodern Openings , 2012,
Abstract: The Romanian health sector went through a process of reform began in 2000 which entered into a final adjustment phase in 2010 when the economic crisis, the health professionals accelerated trend of labour migration, the precarious health of the population brought new challenges to the unsolved existing problems. Nurses are numerically the most important category of health professionals. Since 1994 they experienced a convergent movement of professionalization in the interior of the nurse profession. The aim of the study is to explore the nurses’ perceptions of the impact of the health care system reform on their own profession and on the internal process of professionalization. As a result a quantitative research was conducted on a sample including 411 nurses of different specialties working in Iasi county. The results of the research point out the significant impact of factors related to the reform of the health care system on the quality of the care process, on the nurses’ work conditions and professional satisfaction. The external disruptive factors produce negative effects on nurses’ group cohesion, despite the centripetal efforts of the professional organization and induce a slowdown movement of the nurses professionalization process.
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