Research Article
Investigating the Effective Factors of Renewable Energy Development in Tehran Metropolis
Table 1
Descriptive characteristics of the statistical sample of the research.
| Field of study/organ | Number |
| PhD of Civil | 7 | PhD of Urban Planning | 21 | PhD of Energy Economics | 14 | PhD of Geography and Urban Planning | 13 | Municipality experts | 11 | New energy organization experts | 10 |
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