Siniša Milošević1, Dejan Trifunović2 and Jelena Popović Markopoulos1
In this paper, we will analyse the impact of the effective application of the competition policy to the economic development of developing countries. Many empirical papers suggest that the existence of the competition policy does not significantly affect the level of the GDP per capita, and that only its effective application is important. We will take the same approach and use the World Economic Forum index as a proxy for the effective application of the competition policy. We will demonstrate that a part of the variations in the GDP per capita between developing countries could be explained by an effective application of the competition policy.
Vladan Ivanović
Searching for an institutional structure which enables economic success is in the midst of the practical efforts of governments all around the world, as well as the academic studies endeavoring to understand the sources of success in the most prosperous national economies. The supremacy of the German economy in the European Union, as well as worldwide – from the level of the GDP per capita to high productivity, innovativeness and export performances – is the basic motivation this study rests on. Due to the fact that, unlike a failure, an economic success is always achieved in the long run, this study is aimed at revealing the (historical) institutional roots that have paved the way for the economic success of contemporary Germany. In that context, the model of the Social market economy, i.e. the competitive order (Wettbewerbsordnung), its meaning and importance in solving the allocative equation and reaching the high levels of economic efficiency are the subject matter of analysis in this paper. The key results refer to the identification of the diverse economic and social benefits that a competitive order brings into being, as well as the determination of and pointing to the essential institutional preconditions which such an order is feasible in.
Nenad Janković
During the 20th century, the dollar gained the status of the world’s most important currency. Therefore, the Bretton Woods International Monetary System was based on the dollar. However, in the 1970s, the situation changed significantly – demand for dollars declined, the currencies of the most important European countries became convertible, the volume of international trade increased greatly, international capital flows were liberalized, the external convertibility of the dollar to gold was abolished, and the currencies began to fluctuate. In this way, the original Bretton Woods international monetary system ceased to exist. In addition to the changes, the functioning of the international monetary system is greatly impacted by the fact that the United States recorded an increasing amount of current account deficits from year to year and, in the 1980s, moved from the position of the net creditor to that of the net debtor, that the euro was created on the soil of the EU and that China became the world’s largest exporter and one of the largest (if not the largest) world economies. For this reason, the theoretical assumptions of the international monetary system are systematized in the paper, the role of other world currencies is examined, and the question of why the dollar continues to be the dominant world currency is answered.
Rade Stankić, Biljana Jovanović Gavrilović and Jasna Soldić Aleksić
Education has always been a driving force behind economic prosperity. However, this has become especially important in a globalized knowledge- and new-technology-based economy. The research presented in this paper focuses on the relationship between ICT, population education, and economic growth and development. The analysis of this relationship is based on the latest data collected from relevant national and international institutions. The results obtained from a survey conducted at the Faculty of Economics, University of Belgrade, are also analyzed. The paper highlights the challenges faced by the education systems in general, and the education system of the Republic of Serbia in particular, confronted with the new wave of technological innovation which is fundamentally changing the nature of work and imposing new requirements with regard to the necessary knowledge and skills. Our research results indicate that ICT and education have been recognized by the Government of the Republic of Serbia as the important determinants of economic and the overall social development.
Jelena Nikolić
Starting from the normative approach, a decision as the outcome of the decision-making process should represent a rational choice made by a completely informed decision-maker. With the development of the behavioral perspective of the decision-making process, certain mistakes in decision-makers’ behavior have been noticed, emerging as a consequence of their limited cognitive capacities and the information asymmetry. The application of heuristics as simplified mental strategies, as well as certain deformations in decision-makers’ thinking and perception, leads to the different biases that affect their attitudes and approach to problem solving. The aim of the research study is reflected in identifying the biases that most often occur in the decision-making process, as well as their causes and consequences. The qualitative methodology of the research has been applied in parallel with the relevant methods of analysis and synthesis, deduction and induction. On the basis of the conducted empirical studies, the recommendations for overcoming biases have been defined, which represents the main result of the research study. The derived conclusions with respect to the possibilities of overcoming biases can help decision-makers to improve the decision-making process in real situations.
Vladimir Senić
With the further development of information and communication technology and a growing use of smart phones, the significance of Geographic Information System – GIS will indisputably continue to grow. This is supported by the fact that in the last decade geotechnology has been identified as one of the fastest growing technologies, along with biotechnology and nanotechnology. Even though GIS is increasingly being utilized in the Republic of Serbia, it appears that its use with some providers of public services is mainly deduced to showing spatial data with quite limited possibilities for a further analysis – which represents the essence of the use of GIS. The paper uses the examples of good practice in the sphere of the health system, public safety, rescue services and local government. The covered examples show that the use of the analytical component of GIS in everyday activities of the mentioned public services can make their work not only more transparent to the public, but considerably more efficient as well. This way, the analytical component of GIS enables decision-makers to improve the management of frequently limited available resources, while proving a higher level of the service quality to citizens as the final users.
Zlata Đurić1 i Bojana Maračić2
The key processes in the business of insurance companies which define the financial viability of their business activities, as the most important element, are the adequate amount of technical reserves. A qualitative assessment of the technical reserves level is the basic support to the management of the key business processes and proper strategic and financial decision-making in order to maximize the viability, profitability, competitiveness, and further development of the company. Based on the data on the operations of an insurance company, within a single line of insurance, different, in practice, most frequently used methods were applied in order to determine the deviation amplitude of the projected amounts from the actual claims. Another direction of research focuses on actuarial practice in non-life insurance companies operating in the territory of the Republic of Serbia. The comparative analysis of the obtained projection points to the fact that the chosen methods, commonly used in actuarial practice in the Republic of Serbia, should be monitored and reviewed. The results of the multidirectional research and detection of the existing problems provide a useful framework and a stimulating mechanism, as well as the guidelines to improve the operations and better positioning of insurance in the commercial and economic environment of the Republic of Serbia.
Danijela Tadić and Aleksandar Đorđević
The Performance improvement that leads to an increase in business efficiency, both for the enterprises integrated in the supply chain and the entire supply chain, represents one of the basic strategic management problems. A solution to this problem, among other things, can be obtained by measuring and improving the performance of the supply chain, which simultaneously represents the basic purpose of this research study. The relative importance of performances and the values of their key performance indices are assessed by decision-makers. Their assessments are described by linguistic variables, which are modelled by interval fuzzy numbers type-2. The relative importance of performance is obtained by defining the fuzzy matrix of the relative importance of each pair of performances. The weight values of performances are calculated by means of the eigenvector method. Performance values are calculated by using the fuzzy middle-value operator. The rank of the enterprises, with respect to all of the considered performances as well as their weights, is determined by applying conventional TOPSIS. The ranking of the enterprises integrated in the supply chain can be marked as the main result of the research. On the basis of the obtained rank, appropriate measures can be taken to improve the performance of those enterprises that are rated the worst by respecting all the observed performances. The proposed model has been tested on the real life data from the automotive supply chain operating in Central Serbia.
Alfred Wong and Christine Ribeiro
Income inequality has gained considerable prominence worldwide in recent years. The growing discontent among the lower-income segment of industrialized societies is limited largely to resentment because of economic wealth being perceived to be steadily concentrating among fewer people. Quantified economic inequality does not necessarily mean the extreme deprivation of people, especially in Europe and North America. There will be no revolutionary-scale social unrest among the middle class if their expectation of satisfactory wellbeing is continually met. The connection between income inequality and poverty is uncertain because of the variable definition of poverty. The classical characterization of poverty is largely deficient as the actual economic hardships encountered by the lowest-income segment of society are never fully described in the socio-geographic context. What is deprivation in Europe and North America may be considered to be “luxurious” in economically poorer countries.
Dejan Trifunović
In this paper, we present the problem of matching students to schools by using different matching mechanisms. This market is specific since public schools are free and the price mechanism cannot be used to determine the optimal allocation of children in schools. Therefore, it is necessary to use different matching algorithms that mimic the market mechanism and enable us to determine the core of the cooperative game. In this paper, we will determine that it is possible to apply cooperative game theory in matching problems. This review paper is based on illustrative examples aiming to compare matching algorithms in terms of the incentive compatibility, stability and efficiency of the matching. In this paper we will present some specific problems that may occur in matching, such as improving the quality of schools, favoring minority students, the limited length of the list of preferences and generating strict priorities from weak priorities.