Al-thyabi, T. M., Al- Abdul Latif, A. L. A. (2021). 'The role of Vision 2030 in improving the business environment in the Kingdom of Saudi Arabia according to international indicators: The World Bank Index of Ease of Business as a model', Journal of Alexandria University for Administrative Sciences, 58(4), pp. 327-348. doi: 10.21608/acj.2021.192142