Because only studies of behavioral interventions met methodological criteria, well-controlled intervention studies are needed across a variety of theoretical perspectives. Empirically supported treatments for feeding problems exist; it is now time to turn to questions about for whom they are appropriate, and when, and why.

Many psychologists believe a Kuhnian revolution-a competitive event between incommensurate paradigms in which a winner displaces losers after chaotic upheavalhas occurred in psychology. Cognitive psychology is said to be displacing behavioral psychology and psychoanalysis, but few published data support this thesis. Social science citation records from the leading journals in cognitive psychology, behavioral psychology, and psychoanalysis between 1979 and 1988 were analyzed. Results show an increasing trend for cognitive psychology but also high citation rates with no downward trends for behavioral psychology. Citation rates for psychoanalysis are not as high, but indications of decline are marginal. These findings do not support the Kuhnian displacement thesis on changes in modern psychology.

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