| 2x | 2.94% | Eastern Europe, renewable energy resources, quality, trends, environmental protection, developing countries, ekonomski razvoj, ekonomska rast, neposredne tuje investicije, konkurenčne prednosti, economic development, ekonomika prehoda, izvoz |
| 1x | | Central Europe, energetics, sustainable development, efficiency, forecasting, South Europe, transition economics, foreign direct investment, South-Eastern Europe, politics, air protection, emissions coupons, environment, taxes, pospeševanje, competitive advantage, dežele v razvoju, korupcija, transitional economics, corruption, industrija, varstvo okolja, trgovina, mednarodno poslovanje, industry, trade, international business, exports, javni sektor, lokalna samouprava, elektronsko poslovanje, storitve, kvaliteta, meritve, ocene, public sector, local government, electronic commerce, services, measurements, evaluation, avtomobilska industrija, družbena odgovornost, človeški kapital, uravnotežen razvoj, okolje, trženje, Vzhodna Evropa, Srednja Evropa, mednarodna trgovina, zunanja trgovina, pravila |