Holism and eclecticism in the theory of concepts

Abstract

Howard (1992) defines concepts as the information that a person has about a category, and argues for an eclectic theory of concepts on the basis of this definition. We argue that this definition is unacceptable and hence that eclecticism does not follow. First, the definition is circular as it stands. Secondly, when it is modified to avoid circularity, it implies conceptual holism, according to which concepts are not useful explanatory constructs in psychology. Thirdly, we argue that Howard's argument relies essentially on this unacceptable definition: alternative accounts of concepts, namely categorisational or representational views, do not support it. Having countered the argument for eclecticism, we then argue against it directly on methodological grounds.     

Word recognition across orthographies: Another look at the interaction between context and degradation

Abstract

The performance of English and Spanish subjects was examined in two experiments using a lexical decision task in which the effects of semantic priming and stimulus degradation were systematically varied. The Orthographic Depth Hypothesis predicts that priming and degradation will interact in the orthographically “deep” language (English) but not in the “shallow” one (Spanish). In the first experiment, the two factors were found to interact in a similar way in both English and Spanish groups. In the second experiment, in which only Spanish subjects participated, the interaction was again present but only in those subjects who showed an overall facilitation effect on primed words. The results are consistent with the use of the so-called “direct” route in Spanish and are at variance with other previous findings which have suggested that reading in shallow orthographies occurs via the “indirect” phonological route. There was also evidence that nonword rejection times were slower in Spanish subjects and that the performance of the two groups was affected differently by the different types of neutral baseline primes (asterisks or unrelated words). Possible interpretations of these performance variations are briefly discussed.     

A review of: “Acquiring a concept of mind: A review of psychological research and theory”

Peter Mitchell (1996) Acquiring a Concept of Mind: A Review of Psychological Research and Theory, Basingstoke: Taylor & Francis Psychology Press, $29.95     

Functions of Clinical Psychological Service in California Juvenile and Adult Courts

Subjects provided free responses to six concepts representing varying degrees of involvement. Responses were obtained from each subject under normal and negative affect conditions. Group data were used. Under negative affect conditions, significant correlations were found between concept involvement and type/token ratio (TTR), tokens per type, response variation index (RVI), and total types. Correlations were in the direction of increased redundancy as involvement decreased and, conversely, increased response variation as involvement increased. These relationships held only under negative affect conditions. Implications were discussed for the problems of communication under negative affect conditions and the assessment of individuals’ internal states from verbal behavior. Finally, a sociolinguistic view of the “language community” concept was offered.     

The Cowherds,Moonpaths: Ethics and Emptiness

Journal of Indian Council of Philosophical Research -