attitude research การใช้

• The survey was conducted by Consumer Attitude Research, a Birmingham, Mich ., consultant.
• The organisation maintains a freely available archive of opinion polls and public attitude research from 1970 onwards on its UK website.
• Early contributions were rooted mainly in social psychology, with a strong attention to attitude research and the analysis of behavioral effects.
• After his removal from the University of Colorado Boulder, Krech worked in Rensis Likert's Division of Program Surveys where he learned about attitude research "'. "'