Problems of observer bias can arise in the context of a case study because
A)extraneous variables are often uncontrolled.
B)the nomothetic approach is especially prone to observer bias.
C)the researcher is often both observer and participant.
D)case studies typically involve unobtrusive observation.

Question

Quizplus · Accepted Answer

In a case study, the researcher is often both observer and participant, which can lead to observer bias. The researcher may have preconceived notions or expectations about the case, and may unconsciously interpret or record information in a way that confirms their beliefs. This can be particularly problematic when the case relies on subjective measures or interpretations of behavior. Extraneous variables (A) and unobtrusive observation (D) may also be issues in certain case studies, but they are not directly related to observer bias. The nomothetic approach (B), which aims to identify general laws or principles that apply to groups of people, is not inherently more prone to observer bias than other approaches.

Problems of Observer Bias Can Arise in the Context of a Case