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  Consumer Evaluation of Competitiveness of Importers of New Cars in Bulgaria

  The competitiveness of the commercial business is a topical and important problem of modern society and economy. The ability of business organizations to seek and use best sources of competitive advantage, from external and internal environment determines their survival in a dynamic market environment. Due to lack of time and resources most ... The competitiveness of the commercial business is a topical and important problem of modern society and economy. The ability of business organizations to seek and use best sources of competitive advantage, from external and internal environment determines their survival in a dynamic market environment. Due to lack of time and resources most companies do not conduct systematic market research and often make management decisions based on incomplete information, best practice or intuition. Meanwhile, the company's products are intended for the consumers and their perceptions are often subjective and irrational, that requires their study. The main aim of this article is to identify the sources of competitive advantages, which are based on consumer evaluation of competitive position of the enterprise.

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  Econometric Estimation of Bulgarian Investment Function

  An investment function in economic terms is a concept or strategy that explains the relationships between shifts in the national income and changes in the investment patterns in the national economy. In this publication the methodology of vector error correction model (VECM) is applied to investigate long-run and short-run relationships between ... An investment function in economic terms is a concept or strategy that explains the relationships between shifts in the national income and changes in the investment patterns in the national economy. In this publication the methodology of vector error correction model (VECM) is applied to investigate long-run and short-run relationships between investments and some of their key determinants - real gross domestic product, inflation, discount interest rate and a composite index of financial development. Econometric analysis is based on annual data, which covered the period from 1991 to 2011. It is estimated there are three investment functions – of the total investment, private investment and foreign direct investment. Åach function is analyzed with and without structural shocks occurring in the study period.

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  Investment Portfolios of Insurance Companies: Essence, Structure, Problems

  The article reviews the nature and changes in the investment portfolios of insurance companies in crisis. Investment of equity and reserves is an essential part of the overall activities of insurance companies. Insurance companies' asset management includes investments in securities that generate investment and operating cash flows in the ... The article reviews the nature and changes in the investment portfolios of insurance companies in crisis. Investment of equity and reserves is an essential part of the overall activities of insurance companies. Insurance companies' asset management includes investments in securities that generate investment and operating cash flows in the financial markets. Under the conditions of a global financial crisis efficient investment portfolios must be built on optimal diversification of the various types of investment in order to reduce the investment risk.