1. Abramovitz, M. (1986). Catching up, forging ahead, and falling behind. Journal of Economic History, 46, 386–406.
2. Arvanitis, S., & Loukis, E. N. (2013). Outsourcing and firm performance—A comparative study of Swiss and Greek firms. Industrial and Corporate Change, 22(3), 771–806.
3. Baily, N., & Lawrence, R. (2001). Do we have a new e-conomy? The american economic review. Papers and Proceedings of the Hundred Thirteenth Annual Meeting of the American Economic Association, 91(2), 308–312.
4. Banga, R., & Goldar, B. (2004). Contribution of services to output growth and productivity in Indian manufacturing: Pre and post reforms. New-Delhi: Indian Council for Research on International Economic Relations.
5. Blundell, R., & Bond, S. (1998). GMM estimation with persistent panel data: An application to production functions. Institute of Fiscal Studies, Working Paper, no. W99/4