Comparing the Quality of Life of Cities That Gained and Lost Population: An Assessment with DEA and the Malmquist Index
Carla A. E. Amado, Ana Paula Barreira, Sérgio P. dos Santos, Maria Helena Guimarães
Papers In Regional Science, vol. 98, 2019, p. 2075-2097.
The Single Market: Trade Barriers and Trade Remedies
Michelle Egan, Maria Helena Guimarães
Journal of Common Market Studies, vol. 55, 2017, p. 294-311.
How Pervasive are National Regulations in Intra-EU Trade?
Maria Helena Guimarães
International Trade Journal, vol. 24, 2010, p. 35-51.