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The impact of decoys and background information on consumers preferences and decision making IAREP/SABE CONGRESS  Paris, 6 July 2006 Fabio Buoncristiano, University of Bologna Daniele Scarpi, University of Bologna
Overview ,[object Object],[object Object],[object Object],[object Object],[object Object]
Research goals ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Introduction The process through which consumers form their preferences.... .... resembles more a work of  architecture and building , starting from certain base – values.... ....  rather than  an archaeological work of  digging  for bringing to light  pre – existent  values and preferences.
Theoretical foundation: background contrast effect ,[object Object],[object Object],[object Object],[object Object],[object Object]
Theoretical foundation: attraction effect ,[object Object],[object Object],[object Object]
Theoretical foundation: phantom options ,[object Object],[object Object],[object Object],[object Object]
Phantom options (A) ,[object Object],[object Object],[object Object]
Phantom options (B) ,[object Object],[object Object],[object Object],[object Object],[object Object]
Hypotheses (1) ,[object Object],[object Object],[object Object],[object Object]
Hypotheses (2) ,[object Object],[object Object],[object Object]
Method ,[object Object],[object Object],[object Object],[object Object],[object Object]
Web site design (A) ,[object Object],[object Object],[object Object],[object Object],[object Object]
Web site design (B) ,[object Object],[object Object],[object Object],[object Object]
Experimental design ,[object Object],[object Object],[object Object],[object Object]
Results (A) ,[object Object],[object Object],[object Object]
Results (B) ,[object Object],[object Object],[object Object]
Conclusions  ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Managerial implications ,[object Object],[object Object],[object Object],[object Object]
Future researchs ,[object Object],[object Object],[object Object]

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The Impact Of Decoys And Background Information On

  • 1. The impact of decoys and background information on consumers preferences and decision making IAREP/SABE CONGRESS Paris, 6 July 2006 Fabio Buoncristiano, University of Bologna Daniele Scarpi, University of Bologna
  • 2.
  • 3.
  • 4. Introduction The process through which consumers form their preferences.... .... resembles more a work of architecture and building , starting from certain base – values.... .... rather than an archaeological work of digging for bringing to light pre – existent values and preferences.
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  • 6.
  • 7.
  • 8.
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  • 11.
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Editor's Notes

  1. The same circle appears large when surronded by small circles and small mwhen surrounded by larger ones This effect basically implies that the same product could be perceived differently in a different context Previous experience is the ability to recall from memory specific information