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Douglas M. Knudson

Researcher at Purdue University

Publications -  10
Citations -  306

Douglas M. Knudson is an academic researcher from Purdue University. The author has contributed to research in topics: Outdoor education & Interpretation (philosophy). The author has an hindex of 4, co-authored 10 publications receiving 302 citations.

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Journal Article

Attitude Changes as a Result of Exposure to Interpretive Messages

TL;DR: This article used Fishbein's value expectancy model to measure attitudes of entering and exiting visitors at the Petawawa National Forestry Institute's Visitor Center, and found that the attitude scores of exiting visitors were more favorable than those of entering visitors for five of the seven topics dealt with in 1982.