Mapa, Dennis S. and Briones, Kristine Joy S. (2006): Measuring the Common Component of Stock Market Fluctuations in the Asia-Pacific Region. Published in: The Philippine Statistician , Vol. 55, No. 1-4 (December 2006): pp. 103-117.
Mapa, Dennis S. and Briones, Kristine Joy S. (2007): Robustness Procedures in Economic Growth Regression Models. Published in: The Philippine Review of Economics , Vol. XLIV, No. 2 (December 2007): pp. 71-84.
Mapa, Dennis S.; Balisacan, Arsenio; Briones, Kristine Joy S. and Albis, Manuel Leonard F. (2009): What really matters for income growth in the Philippines: Empirical evidence from provincial data. Unpublished.