Economic Growth and Investment Activity as Basic Elements and Indicators of Economic Security and Their Relationship with National and International Security

The economic potential of a country is directly related to a policy of creating new jobs, increasing labour productivity, balancing energy and materials consumption, technological innovation, refurbishing the production base, and taking action to create an environment for attracting investment and stimulating domestic consumption, as well as increasing exports of goods and services. A key feature of the economic system, that determines its ability to maintain normal living and working conditions for the population, is to guarantee and protect the sustainable development of the economy and the realisation of national economic interests. This article is addressed to two main economic security indicators - economic growth and investment activity of the state. It presents a specific comparison of real GDP per capita and growth rate in the European Union, the Eurozone and the Republic of Bulgaria and GDP per capita in purchasing power standards in the European Union, the Eurozone and the Republic of Bulgaria. The flow of foreign direct investment by economic sectors in the Republic of Bulgaria is been considered, including annual data, foreign direct investment flows by countries and the international position of the Republic of Bulgaria in this process