"Scientific research" Almanac

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  PREDICTING DEMAND OF BUNDLED TELECOMMUNICATIONS SERVICES USING DISCRETE CHOICE-BASED MODELS

  This study explores consumer choice of bundled telecommunications services and empirically investigates some new possibilities of menu-based choice models for explaining and predicting the share of preferences. It demonstrates how to use menu-based conjoint analysis, aggregate multinomial logit and hierarchical Bayes models in order to estimate ... This study explores consumer choice of bundled telecommunications services and empirically investigates some new possibilities of menu-based choice models for explaining and predicting the share of preferences. It demonstrates how to use menu-based conjoint analysis, aggregate multinomial logit and hierarchical Bayes models in order to estimate part-worth utilities of attributes and price levels of digital telecommunications services for home users. A spreadsheet-based analytical simulation model for predictive analysis of the demand structure for alternative scenarios is composed based on empirical estimates of preferences. Our research purpose is to offer and demonstrate opportunities for optimal planning of product bundles that match the actual and potential customers’ expectations and willingness to pay.

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  THE BANKING SECTOR IN CRISIS

  Banking crises are costly for the economic crises, not only because of the high direct rescue costs, but also due to the negative effects on the economy by limiting the access to credit resources, negative impact on the price of government debt and securities of local companies, as well as a possible devaluation of the national currency. The aim ... Banking crises are costly for the economic crises, not only because of the high direct rescue costs, but also due to the negative effects on the economy by limiting the access to credit resources, negative impact on the price of government debt and securities of local companies, as well as a possible devaluation of the national currency. The aim of this study is to clarify the causes and transmission mechanisms of the global financial crisis of 2007, and to advocate the following idea: effective risk management in the financial sector at the international level is the only way to prevent future global financial crises. In this context, the following main tasks are defined: (1) factors for the occurrence of banking crises, and in particular – the global financial crisis of 2007, (2) transmission mechanisms of infection in the international banking sector, (3) the impact of the global financial crisis on the banking sector, and (4) policy options for risk management in the banking system and for strengthening it.

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  CONTEMPORARY ASPECTS OF INDUSTRIAL POLICY

  The industrial policy in the European Union is developing both in the context of improving the regulations and in restructuring the sectors, especially that of industry in order to enhance competitiveness and to support investment and employment. The key question that the industrial policy raises is what has to be done to help businesses and ... The industrial policy in the European Union is developing both in the context of improving the regulations and in restructuring the sectors, especially that of industry in order to enhance competitiveness and to support investment and employment. The key question that the industrial policy raises is what has to be done to help businesses and industry to be competitive in a volatile, turbulent global market. The aim of this study is to analyze the industrial policy conducted so far in our country, and based on extensive theoretical and practical studies to derive reliable indicators for its monitoring and analysis. The objectives of the study are to generalize and systematize the theoretical formulations regarding what policy, policy levels, industry and industrial policy are, and to analyze the advantages and disadvantages of the existing indicators of industrial policy assessment. The findings of the research are aimed at evaluating industrial policy and justifying its trends.