Lecture 6 - Persuasion Flashcards
ELM
= elaboration likelihood model
periphal vs central route
central route
motivated
intentional
capable
highly predictive for behaviour
peripheral route - three characteristics
not interested
lacks capability
not looking at content
system I
fast, automatic, effortless
driven by feelings
impulses and habits
implicit level
system II
slow and deliberative analytic non-emotional refelctive and controlled only possible when not distracted explicit
drawbacks peripheral route
only temporary
sensitive to counter-arguments
advantages central route
more resistent to counter-arguments
five source variables of peripheral processing
attractiveness trust similarity phsyical attractiveness expertise/credebility
tell someone testimonials are payed
lower persuasion
company is now the source
although he did know before
sleeper effect
dissociation of source and message
only message stays
reversed by reminding
how-do-I-feel-about-it heuristic
we feel good when we receive message, start to like it
classical conditioning
humor in commercials
makes remember the add more than the product
but product is picked more often
fear appeals work when
preventing an outcome is possible
concrete intervention is presented
message variables of peripheral processing
length and number of arguments
repetition, esp. slightly altered
one-sided arguments
work when person is already convinced