Comparative advantage of value-added services in Mashhad city and Comparison with other centers in the provinces plan

This article examines the importance and value of service activities in total value added and gross domestic product, in Khorasan province of deals, the results show that the index of comparative advantage in the first quarter of the program after Tehran Mashhad is the second place, during the program, but the index has fallen. The average index of comparative advantage also results in the plan is approved in Mashhad. This means that the city of Tehran and taken second place in the center of Lorestan, Kermanshah, Qom and Qazvin in the next rankings are. In the second scenario, the removal of the template for all centers Tehran from the provinces has increased.