The present paper has as its target to present the regulations characterizing the quality of educational services in higher education, with a view to identifying the system which is the most efficient and revealing for their real quality. This approach also takes into account the central role...

Quality and customer satisfaction are important subjects receiving increasing attention worldwide. An organization's ability to remain in business depends entirely on its ability to win and retain customers. The nature and number of competitors and their ability to offer similar...

The paper investigates the importance of renewable energy in the energy mix of EU-27 countries, as well as their dependence on imports of gas, oil and petroleum products from the Russian Federation, considering the long-term energy security of the EU-27, as well as the objectives of the...