Directorios

Enlace: http://www.aapor.org/

Descripción: «AAPOR is an association of about 1,600 individuals who share an interest in public opinion and survey research. Members work in a wide variety of settings, including academic institutions, commercial firms, government agencies and non-profit groups, as both producers and users of survey data. Election polling, collecting statistical data, conducting market research and improving methods for surveying individuals and institutions are just a few of the diverse research interests of AAPOR members.»