Investment in transportation and examining its influence on the economical Growth of Iran
نویسنده
چکیده
Today, transportation is one of the substructure parts of society that not only affects the economical growth process, but also is changed in development. The transportation substructure is one of the substructure parts of services has an important position in the economical development of countries. An efficient and appropriate transportation network causes goods transportation and services costs and also trade expansion in the national level and so industry development. Regarding to the importance of investment in transportation and economical growth, the Granger causality relationship between investment in transportation and economical growth in Iran between 1963 and 2009 is examined in a study by using Tuda and Yamamoto methods. The obtained results shows that there is a onesided relationship of Granger causality from the impure fixed capital formation under transportation section towards GDP. [Hamid Bahrami. Investment in transportation and examining its influence on the economical Growth of Iran. Life Sci J 2012;9(4):4612-4616] (ISSN:1097-8135). http://www.lifesciencesite.com. 694
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