The article analyses the significance of the ECJ preliminary ruling on competition law. Starting with the general characteristic of the preliminary ruling of the Court of Justice, its legal regulation in TFEU and its effects, it focuses on the concrete judgement of the Court (Tenth Chamber) of 7...

Competition law is a pillar of a market economy and determines the quality of economic life. This paper explores the origin and development of competition law in Kosovo. It deals with constitutional developments. It attempts to explore how Kosovo's Constitution expresses crucial provisions...

We propose a method for bounding the demand elasticity in growing, homogeneous-product markets that requires only minimal data--market price and quantity over a time span as short as two periods. Reminiscent of revealed-preference arguments using choices over time to bound the shape of...