PSYC2600 Lecture Notes - Lecture 6: Personality Test, Big5, Reductionism
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Attempt to reveal the intent or (expressions of) internal mental states of a person. Mental abilities tests, iq tests, psychomotor tests, response latency: non-question based, task/puzzle based. The problem of ecological validity (cid:894)does(cid:374)"t correspond to real life. Behaviour observations levels as most are chance levels) Assessment of typical manifestations of an attribute within a specific context. E. g. (semi- unstructured) interviews, participant-observations (ethnography: ha(cid:448)e a(cid:374) ai(cid:373), proto(cid:272)ol of topi(cid:272)s you"d like to dis(cid:272)uss, you (cid:373)ay (cid:272)ha(cid:374)ge order (plastic) in response to type of interviewee. Ethnography fo(cid:272)us o(cid:374) o(cid:271)ser(cid:448)atio(cid:374) a(cid:374)d o(cid:271)ser(cid:448)e parti(cid:272)ipa(cid:374)ts" i(cid:374)teractions. The problem of replicability (cid:894)(cid:449)o(cid:374)"t re-happen; must contextualise; (cid:862)(cid:373)ay(cid:863) apply to other situatio(cid:374)s, (cid:272)a(cid:374)"t (cid:271)e sure(cid:895) Self-reported assess(cid:373)e(cid:374)t of o(cid:374)e"s o(cid:449)(cid:374) (cid:894)or their peers(cid:895) feeli(cid:374)gs, attitudes, (cid:271)eliefs, values, etc. Measuring biological functions that relate to personality. E. g. fmri scans, eeg data, gsr data, pet scans, blood tests, gene sequencing. The problems of reductionism and practicality (cid:894)sayi(cid:374)g that you"re assessing more than what you actually are assessing; expensive)
