Learning Goal - BIAS

20 important questions on Learning Goal - BIAS

What is Recall Bias?

Recall Bias occurs when participants' memory of past events or experiences is inaccurate or incomplete.

What is cultural bias?

Cultural bias involves interpreting only through the lens of one's own culture, leading to misinterpretations of behavior and attitudes.

What is Optimism Bias?

Optimism Bias is when you believe that your behavior is better than it is.
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What is Interviewer Bias and how does it occur?

Interviewer Bias occurs when the interviewer's behavior, such as their tone of voice, body language, or leading questions, influences a participant's response.

What is the ecological fallacy?

The ecological fallacy is the assumption that all individuals within a cultural group share the same traits or characteristics.

How can Blind and Double-Blind Procedures control bias?

Blind and Double-Blind Procedures prevent participant and researcher bias by withholding information about study conditions/hypotheses from participants and/or researchers involved in data collection.

What is bias and how does it differ from perspective?

Bias involves systematic errors in thinking, research, or practice that affect validity and reliability. It is often unintentional and unconscious, compromising accuracy, validity, and reliability of research findings.

What are the two types of Sampling Bias?

Sampling Bias has two types that impact generalizability of findings:
  1. Sampling (selection) bias
  2. Attrition Bias

How is gender bias defined?

Gender bias is interpreting through the lens of gender, leading to misinterpretations.

What is participant bias and how does it manifest?

Participant bias occurs when participants' behavior is influenced by their awareness of being in a study or their desire to please the researcher. It involves demand characteristics and expectancy effects.

What is alpha bias?

Alpha bias is the exaggeration of the differences between men and women, emphasizing stereotypical differences.

Describe Sampling (selection) Bias with an example.

Sampling (selection) Bias occurs when the sample studied doesn't represent everyone in the population. E.g., studying teen stress by only surveying kids from rich schools ignores poorer students.

What is the goal of Cross-Cultural Research?

Cross-Cultural Research seeks to understand cultural differences and increase generalizability through studying diverse cultural groups.

Describe demand characteristics in the context of participant bias.

Demand characteristics involve participants consciously or subconsciously altering behavior to align with what they believe the researcher expects, influenced by cues like body language, tone, or voice.

What characterizes beta bias?

Beta bias is the opposite of alpha bias, often minimizing differences between the sexes.

What is Attrition Bias and when does it occur?

Attrition Bias occurs when participants drop out of a study over time (e.g., longitudinal studies), leading to biased study results from those who stayed.

How does Researcher Triangulation help in controlling bias?

Researcher Triangulation involves multiple researchers from diverse backgrounds to offer different perspectives, helping identify and mitigate bias.

What is social desirability bias?

Social desirability bias is when participants respond in ways that present themselves as more socially acceptable or favorable to others, affecting the authenticity of their responses.

What is publication bias?

Publication bias is the tendency for journals to publish positive findings rather than negative results, leading to overrepresentation of successful outcomes (e.g., more effective treatments).

What is Anchoring Bias?

Anchoring Bias is the tendency to rely too heavily on the first piece of information when making decisions.

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