PAD 510

Week 7 Discussion 1

Types of Evidence. Please respond to the following:

Consider the difference between empirical scientific evidence and anecdotal evidence. Explain which is considered more useful to the study of public policy and state why.

Empirical research is a way of gaining knowledge by means of direct and indirect observation or experience. Empirical evidence (the record of one's direct observations or experiences) can be analyzed quantitatively or qualitatively. Through quantifying the evidence or making sense of it in qualitative form, a researcher can answer empirical questions, which should be clearly defined and answerable with the evidence collected (usually called data). Research design varies by field and by the question being investigated. Many researchers...