Physiological and implicit measures

Presentations Eye tracking--Chelsea fMRI—Alivia

Specific physio measures and examples Electromyography Measures of arousal Galvanic skin response Pupillary response Cardiac response, blood pressure, blood volume (also, mental workload, challenge vs. threat) Respiration What are the problems with using general measures of arousal? When would you want to use these?

More complicated measures Electrooculography Electrical potentials in the brain EEG Evoked potentials fMRI

Physio measures What are their advantages and disadvantages? Vul, Harris, Winkielman, & Pasher, 2009 Problem they noticed What are some researcher dfs with fMRI? How can these issues be addressed?

Test yourself

Implicit measures What is an implicit measure? Is it conscious? “outcome of a measurement procedure that is causally produced by psychological attributes in an automatic manner” (p. 177, DeHouwer & Moors, 2010) Is it conscious? Is it automatic? Is it indirect? Table 10.1

Examples of implicit measures How might these be used in studies? IAT Supraliminal priming Subliminal priming Word completion Story completion Nonverbals Type of language used (concrete vs. not) GNAT Physiological measures (maybe) Projective tests Name preference test Affect misattribution procedure

Implicit measures When would you want to use an implicit measure? How do these measures relate to each other? To explicit attitudes? To behaviors? How do you test validity of an implicit measure? What are the advantages and disadvantages of these types of measures?

IAT What is it? How does it work? What is it measuring? What does it predict? How has validity for the IAT been shown? What are some problems in interpreting IAT scores? How does the IAT work? (process) Is it implicit? Should we use it?

Bartlett, 2017 and Forscher et al. critiques What does the recent network meta-analysis show? Blanton vs. Greenwald

Priming How does priming work? (process) What are some examples of priming effects in psychology? Recent priming crisis Doyle, Bargh, replications Kahneman letter Schwartz response R index—what is it? (Schimmack) Klatzky & Creswell, 2014 explanation

Coming up Qualitative next Wed. Tuesday of exam week, 1-2:50 3 chapters 2 articles Final topic presentation Tuesday of exam week, 1-2:50 Quasi- and field experiments Thought paper on 5 readings from Feb. 21 Take home exam Due noon (NO extensions) May 4 Will come out tonight You must work independently