ch 8 attitude change and persuasion Flashcards
Elaboration Liklihood Model
2 routes to persuasion- central and periphrial
what is elaboration
in memory- relating new info to existing schemas in persuasion- critically analyzing a message in light of whats known and believed *cog shortcut- form atttiude without getting involed i.e. wear lab coat- i trust you
central route
ad is intersting and relevant takes more cog power, consuemrs form attributues based on careful and effortful analysis
supportive argument
present agreement w message (sounds great!)
counterarguments
express disagreement w message (this will never work)
source derogations
discount the source (this guy is lying)
peripheral route
when people do not have time and motivation to think carefully they may form an opinon about a brand i.e. source attractiveness source expertise excecitional elements of an ad (ie humor) MAC/PC ad
research evidance for ELM
either current yr or in 10 years either weak or strong some 3 some 9 arguments strong argumetns were most favorable and in 1 0 years
factors thata ffec persuasion- message source
many messages delivered by a spokesperson ie a celeb
source credibilty
source is able and willing to provide useful and unbiased info trustworthyand qualfications are relvant to product
source impact
big influence when not a lot of knowledge or attitude akready established
source attractiveness
how much people like communicator- halo- one charactertisc on overal eval, not just physical apperance
credibility v attractiveness
attractive celeberties more effective when they prmote products w high social risk ie clothes ie tennis player premote raquet
match up hypothesis
celeb must be similar to product being endorsed
sleeper effect
peoeple remeber message better than the source over time ways for info to persaude you