01238nam a22003257a 4500 009424 CL-SaANEPE 20211027221727.0 a||||| |||| 00| 0 ta 130704n1987 xx ||||| |||| 00| 0 eng d 0520060377 CL-SaANEPE CL-SaANEPE CL-SaANEPE Lieberson, Stanley 300.18/L.716 Making it count : the improvement of social research and theory. Berkeley : University of California Press, 1987. 257p. SUMARIO: Preface - Introduction - Selectivity - Comparisons, counterfactual conditionals, and contamination - Asymmetrical forms of causation - Variation, level of analysis, and the research question - Control variables - More about current practices - And now what? - Rethinking causality - From controls to outcomes - Further suggestions - Notes - References - Index COMPRA 2013 JUNIO 000868 Jet Libros 20206 201306 Chile ANALISIS INVESTIGACION SOCIAL METODOLOGIA DE LA INVESTIGACION TEORIA VARIABLES BK OSS20130704 9251 9251 0 0 0 0 General BC BC 2016-11-28 300.18/L.716 010970 2016-11-28 2016-11-28 BK 0 0 0 0 General BC BC 2016-11-28 1 300.18/L.716 010971 2016-11-28 2016-11-28 BK 0 0 0 0 General BC BC 2016-11-28 2 300.18/L.716 010972 2016-11-28 2016-11-28 BK