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EXPANSION of marketing research reflects a growing belief that the methods of science are useful in solving the problems of business management. Effective application of marketing research, however, is neither easy nor automatic; and some have even contended that on balance actual applications have been more ineffective than effective.1 This paper represents an attempt to formulate a framework for analysis of conditions under which marketing research can be expected to be effective and to make incidental suggestions for increasing effectiveness. This framework is founded on a priori reasoning and impressionistic evidence; its presentation here is drastically condensed; but it may nonetheless be suggestive both to those who apply research and to those who are intrigued by research for its own sake.
Harry V. Roberts (Mon,) studied this question.