publicaciones seleccionadas artículo académico Journal of Molecular Biology. Cuadernos de Investigación UNED (UNED Research Journal). 9:59-64. 2017 Role of gender, professional level, and geographic location of artists on how they represent a story: the case of Little Red Riding Hood. Cuadernos de Investigación UNED (UNED Research Journal). 9:209-217. 2017 Global genetic diversity of Aedes aegypti. Molecular Ecology. 25:5377-5395. 2016 Presentation of sex work in two Costa Rican newspapers: a multivariate analysis of the roles of patriarchal prejudice and reporter gender. Cuadernos de Investigación UNED (UNED Research Journal). 5:325-331. 2013 The global availability of n-3 fatty acids. Circulation. 14:1157-1164. 2013 Air pollution in a tropical city: The relationship between wind direction and lichen bio-indicators in San José, Costa Rica. Revista de Biología Tropical. 59:899-905. 2011 Which statistics should tropical biologists learn?. Revista de Biología Tropical. 59:983-992. 2011 The lack of relationship between reported self-care, and the factors that influence blood hypertension, in Costa Rican patients. Cuadernos de Investigación UNED (UNED Research Journal). 2:147-156. 2010 A new method to assess air pollution using lichens as bioindicators. Revista de Biología Tropical. 50:321-325. 2002 Twenty years of lichen cover change in a tropical habitat (Costa Rica) and its relation with air pollution. Revista de Biología Tropical. 50:309-319. 2002 Spatial distribution, territoriality and sound production by tropical cryptic butterflies (Hamadryas, Lepidoptera: Nymphalidae): Implications for the "industrial melanism" debate. Revista de Biología Tropical. 46:297-330. 1998
la educación y la formación Universidad de Costa Rica (UCR) , Bachiller universitario en Economía Agrícola 1969 - Universidad de Costa Rica (UCR) , Licenciatura en Estadística 1965 -