Schwab, K. (2016). The Fourth Industrial Revolution. Crown Business.

World Bank (2021). World Development Report 2021: Data for Better Lives. World Bank Group.

Tapscott, D. (1996). Digital Economy: Promise and Peril in the Age of the Networked Intelligence. McGraw-Hill

G20 Digital Economy Development and Cooperation Initiative (2016).

Kamar, A., & Al-Mahmood, S. (2021). "Impact of Digital Transformation on Productivity in Developing Countries". Journal of Economic Perspectives, 35(3), 123-138.

Brynjolfsson, E., & McAfee, A. (2014). The Second Machine Age: Work, Progress, and Prosperity in a Time of Brilliant Technologies. W.W. Norton & Company.

Oqilov, A. (2020). "The Role of Digital Technologies in Enhancing Competitiveness of Small and Medium Enterprises". International Journal of Business and Management, 15(7), 45-58.

World Economic Forum (2020). Shaping the Future of the Digital Economy: A New Value Proposition for the Public Sector. World Economic Forum.

Katz, R. L., & Koutroumpis, P. (2013). "The Impact of Broadband on the Economy: Research and Policy Implications". Journal of Economic Perspectives, 27(1), 1-22.

OECD (2019). Digital Economy Outlook 2019. OECD Publishing.