Gamboa, L.;Zuluaga, B.; (2013). Is There a Motherhood Penalty? Decomposing the Family Wage Gap in Colombia. Journal of Family and Economic Issues, 34 (4), pp.16, ISSN (1058-0476).
Iregui, A.;Otero, J.; (2013). The long-run behaviour of the terms of trade between primary commodities and manufactures: A panel data approach. Portuguese Economic Journal, 12 (1), pp.35 – 56, ISSN ().
Holmes, M.;Otero, J.;Panagiotidis, T.; (2013). On the dynamics of gasoline market integration in the United States: Evidence from a pair-wise approach. Energy Economics, 36 (), pp.503 – 510, ISSN ().
Otero, J.;Smith, J.; (2013). Response Surface Estimates of the Cross-Sectionally augmented IPS tests for panel unit roots. Society for Computational Economics , 41 (1), pp.1-9, ISSN (0927-7099).
Chaton, CC;Gasmin, F.;Oviedo, J.; (2012). Gas release and transport capacity investment as instruments to foster competition in gas markets. Energy economics, 34 (5), pp.1251-1258, ISSN ().
Holmes, M.;Otero, J.;Panagiotidis, T.; (2012). PPP in OECD countries: An analysis of real exchange rate stationarity, cross-sectional dependency and structural breaks. Open economies review, 23 (5), pp.767-783, ISSN ().
Iregui, A.;Otero, J.; (2013). Testing the law of one price in retail banking: an analysis for Colombia using a pair-wise approach. Economics letters, 118 (1), pp.29-32, ISSN ().
De La Mata, D.; (2012). The effect of medicaid eligibility on coverage, utilization and children's health. Health economics, 21 (9), pp.1061-1079, ISSN ().
Friebel, G.;Gallego, J.;Mendola, M.; (2013). Xenophobic attacks, migration intentions, and networks: evidence from the South of Africa. Journal of population economics, 26 (2), pp.555-591, ISSN ().
Vargas, J.; (2013). Commodity price shocks and civil conflict: Evidence from Colombia. Review of Economic Studies, 80 (4), pp.1384-1421, ISSN (0034-6527).