Ba, Lika, Gasmi, Farid and Noumba Um, Paul (2017) The Relationship Between Financial Development and Private Investment Commitments in Energy Projects. Journal of Economic Development, 42 (3). pp. 17-40.

Gasmi, Farid, Maingard, Alexis, Noumba Um, Paul and Recuero Virto, Laura (2013) The Privatization of the Fixed-line Telecommunications Operator in OECD, Latin America, Asia, and Africa: One Size Does Not Fit All. World Development, 45. pp. 189-208.

Gasmi, Farid, Maingard, Alexis, Noumba Um, Paul and Recuero Virto, Laura (2011) Empirical evidence on the impact of privatization of fixed-line operators on telecommunications performance - Comparing OECD, Latin American, and African countries. TSE Working Paper, n. 11-241, Toulouse

Gasmi, Farid, Lika, Ba and Noumba Um, Paul (2010) Is the level of financial sector development a key determinant of private investment in the power sector? TSE Working Paper, n. 10-194

Gasmi, Farid, Noumba Um, Paul and Recuero Virto, Laura (2009) Political Accountability and Regulatory Performance in Infrastructure Industries: An Empirical Analysis. World Bank Economic Review, 23 (3). pp. 509-531.