PSYC100 Lecture Notes - Lecture 1: Scientific Method, Gie, Psychological Science

• School: University of Delaware
• Department: Psychology
• Course: PSYC100
• Professor: Begosh Kristen

Document Summary

Ps(cid:455)(cid:272)holog(cid:455) has (cid:396)oots i(cid:374) philosoph(cid:455), a la(cid:396)ge pa(cid:396)t of the fou(cid:374)datio(cid:374) (cid:271)ut is(cid:374)"t (cid:395)uite the present day psychology. The grandparent test (or grandmother test: these supposed common sense nuggets of knowledge that have been past down to you from your elders. Opposites attract: p(cid:396)o(cid:271)le(cid:373) is e(cid:448)e(cid:396)(cid:455) (cid:374)ugget of ad(cid:448)i(cid:272)e gi(cid:448)e(cid:374), the(cid:396)e"s al(cid:449)a(cid:455)s a (cid:272)o(cid:374)t(cid:396)adi(cid:272)to(cid:396)(cid:455) pie(cid:272)e of advice. Out of sight, out of mind (usually the more common saying as research shows that it the more correct analogy) Potential problems relying on intuition and common sense. There are three problems (cid:455)ou"ll fi(cid:374)d: hindsight bias, overconfidence, perception of patterns in random events. Example: higher amounts of sleep lead to greater academic achievement. But, what if another researcher says that lower amounts of sleep leads to. Overconfidence greater academic achievement: we think we know more than we do. Danger when studying for an exam under this assumption: whe(cid:374) sho(cid:449)(cid:374) that the(cid:455) a(cid:396)e(cid:374)"t a(cid:272)(cid:272)u(cid:396)ate, pa(cid:396)ti(cid:272)ipa(cid:374)ts e(cid:454)plai(cid:374) a(cid:449)a(cid:455) the (cid:396)esults.