%0 Journal Article %T Identidad regional y actores: una experiencia de intervenci¨®n sociol¨®gica en el valle de San Quint¨ªn, Baja California %A Velasco Ortiz %A Laura %J Regi¨®n y sociedad %D 2011 %I El Colegio de Sonora %X this article presents the systematization of a two-year sociological intervention among a group of activists in the agricultural export region known as the san quint¨ªn valley-on the border between mexico and the united states-which aimed to study the emergence of a regional identity due to the mobilization of residents and agricultural workers during the last two decades of the twentieth century. in the course of our research to define a regional identity, we found a transformation of the identity of the movement which is linked to macro-structural changes in the area and a struggle against exclusion. %K regional identity %K actors %K sociological intervention %K collective action %K immigration and ethnicity. %U http://www.scielo.org.mx/scielo.php?script=sci_abstract&pid=S1870-39252011000200002&lng=en&nrm=iso&tlng=en