PSYB01H3 Chapter Notes - Chapter 1: Needle Exchange Programme, Emar, Type I And Type Ii Errors
Document Summary
Politicians frequently take political positions based on research findings. Important when developing and assessing the effectiveness of programs designed to achieve certain goals. Many people, incorrectly, rely on intuition and authority instead of scientific research. The limitations of intuition and authority: when you rely on intuition and anecdotal evidence, you accept unquestioningly what your own personal judgment or a single story tells you about the world. Illusionary correlation a cognitive bias that occurs when we focus on two events that stand out and occur together. Also, we might be eager to conclude that there must be a causal connection because we are highly motivated to believe the causal relationship. The public can then try to replicate methods used and obtain the same data. Fabricating data is unethical and dealt with by strong sanctions. Help prove that results aren"t just false positives (type 1 error), flukes (type 1 error), or due to confounding variables.
