Abstract

La tesis que se quiere defender es que enel proceso de evaluación de las teoríasjuicio individualdependen del estado de desarrollo de laen dicho proceso interviene tanto unaracionalidad lógica como una pragmáticaIn this paper, I intend to defend the thesis that, in the process of evaluating scientific theories, there are logical and observational elements, but these are not unique: there are pragmatic elements too. the individual judgement of the scientists of a particular community and the state of development of a theory are pragmatic elements in the evaluation process. So, we can say that in this process a logical and a pragmatic rationality are involved