مطالب

The pursuit of sustainable development requires balancing the objectives of FDI, Trade, economic growth and environmental protection. Achieving a balance between these often-conflicting priorities is difficult enough at the national level, where competing interests are at least grounded in a common environmental, social and economic context. At the international level, where different countries have vastly different circumstances and priorities, it is significantly harder. One of the many ways in which this challenge manifests itself in the real world is in the conflict between the desire to promote trade by reducing non-tariff barriers and the desire to protect the environment and health through the use of technical regulations and standards.   As competition becomes more global, people are concerned that relatively lenient environmental regulation and lax enforcement in developing countries give them a comparative advantage in pollution intensive goods. Lowering trade barrier may encourage a relocation of polluting industries from countries with strict environmental policy to those with lenient policy. These shifts may increase global pollution, as countries become reluctant to tighten environmental regulations due of their concerns over comparative advantage in international trade. Therefore, trade and FDI may encourage a relocation of polluting industries from countries with strict environmental policy to those with less stringent policy. We call this a pollution haven effect. The pattern of trade depends on which of these effects is stronger. The aim of this paper is to test the validation of the hypothesis of the pollution haven effect on water created by the different industries in the selected countries of Europe and Asia.   Overall, our results show that trade liberalization decreases the BOD emission crated by chemical, food, metal, paper and pulp, textile, wood and other industries but it increases this emission crated by clay and glass industry in the selected EU-Asian countries. JEL Classification : Q51, Q56.

In this paper, factors that effect on ICT adoption by SMEs in Tehran (Iran) are investigated. To do so, after reviewing the literature, we identified the factors affecting ICT adoption by SMEs in Tehran and, based on this review, we proposed our hypotheses. Factors include internal factors, external factors and ICT specifications that influence on IT adoption by SMEs. All hypotheses are confirmed except the one that articulates the relationship between perceived ease of use and ICT adoption by SMEs. Weak managerial support, lack of available skills, weak strategic vision regarding the ICT, weak innovative environment and insufficient financial resources are among the internal barriers. External barriers include weak governmental supports, legal environment, low cultural acceptance and weak pressures from customers, suppliers and competitors. Finally, low perceived usefulness and compatibility are among the ICT specifications that limit ICT adoption by SMEs.