When interviewed by marketresearchers - may not always give honest answers - instead offer what they think researchers would like to see (socially desirable)
Can be avoided using eye tracking equipment - provides evidence of what really catches a person‘seye when shopping
2
Sands - used this technique devising a highly successfuladvert for volkswagen - increasedtraffic to VW website by more than half and contributed to hugelysuccessfulsalesyear for brand
3
Lieberman 2010 - studied the brainactivity of people who watched public-service announcements about importance of wearingsuncream
About 50% of subjects had accuratelypredicted their behaviour - The researchers model however was accurate75% of the time
4
Shows potential power of neuro-marketing, reading someone better than they knowthemselves
If something is marketedeffectively more people will convert