pay to the infrastructure manager for access to the tracks and how these charges change with increased competition in the … prices per kilometer and increases total output in train kilometers. The regulatory agency reacts to more competition with a … competition in the freight and/or passenger segment is ambiguous and depends on the level of competition. Finally, social welfare …

introduction of competition and improved quality of regulations, which together condition the speed of technology migration, the …

sector s output rise as competition between private firms for the best motivated workers leads to higher wage cost than under …

Using a new data set of the telecommunications sector on privatization (1981-98 for 167 countries) and competition …