Industry-Specific Determinants of Vertical Intra-industry Trade: The Case of EU New Member States' Agri-food Sector
Attila Jambor, Nuno Carlos Leitão
Post Communist Economies, vol. 28, 2016, p. 34-48.

Should Portuguese Economy Invest in Defense Spending? A Revisit
Muhammad Shahbaz, Nuno Carlos Leitão, Gazi Salah Uddin, Mohamed Arouri, Frédéric Teulon
Economic Modelling, vol. 35, 2013, p. 805-815.

Foreign Direct Investment-Economic Growth Nexus: The Role of Domestic Financial Development in Portugal
Muhammad Shahbaz, Nuno Carlos Leitão, Summaira Malik
Economics Bulletin, vol. 31, 2011, p. 2824-2838.

Fragmentation, Vertical Intra-industry Trade, and Automobile Components
Nuno Carlos Leitão, Horácio Faustino, Yushi Yoshida
Economics Bulletin, vol. 30, 2010, p. 1006-1015.

Vertical Intra-industry Trade and Foreign Direct Investment between Japan and European Countries
Yushi Yoshida, Nuno Carlos Leitão, Horácio Faustino
Atlantic Economic Journal, vol. 37, 2009, p. 351-365.