Subject-anticipated versus experimentally-derived measures of influence: Advertising implications
Autor: | Mark I. Alpert, W. Thomas Anderson |
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Rok vydání: | 1975 |
Předmět: | |
Zdroj: | Journal of the Academy of Marketing Science. 3:119-128 |
ISSN: | 1552-7824 0092-0703 |
DOI: | 10.1007/bf02729523 |
Popis: | Three representative communication sources were selected from thirteen pictured sources using hierarchical grouping analysis. Slides of the three sources were shown sequentially to a sample of 192 male undergraduate business students, who were asked to indicate their perception of each in terms of twenty-one image and two anticipated influence (believability and convincingness) scales arrayed in five-point semantic differential format. Subjects then indicated their extent of agreement with one of three prescaled statements concerning commercial airlines randomly attributed to each source (experimentally-determined measure of influence). Anticipated and objective influence were found to vary across sources. The relative effectiveness of the three sources was found to differ when subject-anticipated and experimentally-determined influence measures were used. |
Databáze: | OpenAIRE |
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