Effective Dimensions in the Development of E-Government: A Case Study of Tehran Tax Affairs Organization

The development of E-government is one of the priorities of the managers of the tax affairs organization in recent years that despite the growth of investments in the field of information and communication technologies and the necessity of E-government development in this field, So far in the E-government literature, the effective dimensions in the development of E-government has not been identified and has been neglected. Therefore, the purpose of this study was to investigate the effective dimensions in the development of E-government in the tehran tax affairs organization. This research in terms of purpose applied and in terms of method, was a combination of qualitative and quantitative methods. The statistical population in the qualitative section 15 experts and specialists and in the quantitative section was 1097 employees of the tehran tax affairs organization that with using Cochran's formula, 285 people were selected as a sample. In the qualitative section, purposeful sampling method  and in the quantitative section, stratified random sampling method was used. In order to analyze the data and confirm the model structure, chi-square and friedman ranking tests were used. The results showed that the effective dimensions in the development of E-government in order of importance are: technological, political-legal, cultural-social, human capital, organizational-managerial and economic-financial.