Influenta intentionata sau neintentionata a unui cercetator de marketing asupra raspunsului unei persoane intervievate.
Intentional or unintentional prompting by a marketing researcher which affects the interviewee's response
Influenta intentionata sau neintentionata a unui cercetator de marketing asupra raspunsului unei persoane intervievate.
Intentional or unintentional prompting by a marketing researcher which affects the interviewee's response