27º Congreso Nacional de Estadística e Investigación Operativa. Actas

This text contains scientific studies presented during the 27th National Congress of Statistics and Operations Research, held in Lleida in 2003 between April 8th and 11th. It was organized by the Department of Mathematics of the University of Lleida with the support of the Spanish Statistics and Operations Research Society. The main innovation was the organization of thematic sessions about current topics such as “Quality Management and Product Improvement”, “Official Statistics” and “Statistics Teaching”.