African economies are undergoing significant structural transformation, transitioning from agriculture to manufacturing, services, and technology-driven industries. Driven by urbanization, technological innovation, and global trade, this shift offers opportunities for sustainable growth but...

This study analysed the determining factors of the concentration of "superstar firms" in specific economies, with a focus on the interaction between technological innovation, economic development, and market structures. Using global data from Statista on superstar firms for the year 2022,...

Most neo-Ricardian studies on the "choice of technique" are based on a comparison of alternative technologies applicable to the same industrial branch. Some authors even recommend restrict analyses of the long-run technological changes to a single industry. In reality, innovations often require...