RT Conference_Proceedings T1 Pragmatic factors in conditional reasoning with narrative texts A1 Valiña García, María Dolores A1 Seoane Pesqueira, Gloria A1 Ferraces Otero, María José A1 Martín Rajo, Montserrat K1 Psychology K1 Cognitive Psychology K1 Thinking K1 Psychology of Thinking K1 Reasoning K1 Psychology of Reasoning K1 Conditional Reasoning K1 Mental Models AB In this study the role of pragmatic knowledge in conditional reasoning was investigated (Cheng & Holyoak, 1985; Holyoak & Cheng, 1995). We tried to precisely determine the importance of the variable which we refer to as “the probability of empirical frequency" (Valiña & cols. 1992a, b; Valiña & cols. 1996a, b) This refers to the frequency with which the expressed relation between the antecedent and the consequent in conditional sentences occurs in the real world. If, as is proposed by the Theory of Mental Models (Johnson-Laird, 1983; Johnson-Laird & Byrne, 1991), people elaborate representations of the real world, it would be expected that reasoning with conditional sentences in which "empirical possibilities" are expressed will be different from the reasoning involved with statements which imply "empirical neccessities" (Byrne & Johnson-Laird, 1992). The results are not consistent with theories based on formal rules of inference. YR 1997 FD 1997 LK http://hdl.handle.net/10347/13509 UL http://hdl.handle.net/10347/13509 LA eng NO This work was presented at Nineteenth Annual Conference of the Cognitive Science Society, celebrated in Stanford University, California, August, 7-10, 1997 DS Minerva RD 24 abr 2026