Resumen de La calidad del muestreo en las investigaciones sociales.
Even though the importance of the sampling within scientific procedure for the knowledge generation has is recognized, professionals of the social and human sciences, customarily neglect the extraction phase to a sample. In the present work we concerns very especially to accomplish an attention call on the transcendency of this problems; at the same time, we will indicate possible causes and some of the consequences derived. Moreover, it presents help system software SOTAM, with the objetive to improve the samples quality.
