This article tries to summarize achievements of ten years anniversary of WTO (1995-2005) and the negotiations taking place at its summits from Seattle (1999) to Hongkong (2005). These achievements could be characterized at best as mediocre ones. WTO has been muddling through numerous disputes,...

The paper presents the evolution of the natural monopoly term in the economic literature. Using the citations of the authors the article shows various approaches to the natural monopoly concept from the very beginning till nowadays. The definition of natural monopoly has been changing over time...

Services have expanded rapidly over last twenty years and they play a dominant role in advanced economies today. The economic research reflects these structural changes by increasing interest in integrating services into the traditional value chain. This study aims at creating conceptual...