The Art of Metascience; Or, What Should a Psychological Theory Be?
First published in Towards Unification in Psychology, J. R. Royce (ed.), 1970. Extract, pp. 54–103. Toronto: University of Toronto Press. The Art of Metascience; or, What Should a Psychological Theory Be? Introduction In order not to lay false claims upon your attention, let me confess at once that the subtitle of this paper is intended more as a stimulus to curiosity than as a serious synopsis of the subject here to be addressed. I shall indeed be concerned at considerable length with the methodological character of psychological theories, but my prescriptions will focus upon process rather than product. Specifically, I shall offer some detailed judgments on how theorizing must be done—or, more precisely, what sorts of metatheorizing must accompany it—if the enterprise is to make a genuine contribution to science; and while on first impression these may seem like no more than the standard broad-spectrum abstractions of one who has nothing specific to say, I assure you that they envision realizable operations which, if practiced, would have a profound effect on our conceptual efficiency as psychologists. There are at least two formal dimensions along which discussions of psycho- logical theory can vary. One is level of abstraction, or substantivity of concern, with attention to specific extant theories (e.g. pointing out an inconsistency or clarifying an ambiguity in John Smiths’ theory of binocular psychokinesis) at one extreme, and philosophy-of-science type concerns for the nature and functioning of idealized theories in general, detached from any real-life instances, at the other. Distinct from this, though not wholly orthogonal to it, is a second dimension of metatheory which might be called acuity or penetration, and which concerns the degree to which the discussion makes a serious, intellectually responsible attempt to further our understanding of the matter with which it deals.
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