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Critical Thinking and Reasoning

The aim of this guide is to aid students in the development of critical thinking skills and improve their ability to evaluate resources for use in research.

What is Bias?

Recognizing and considering the implication of bias in a source is an important component in critical thinking.

"Bias is a natural inclination for or against an idea, object, group, or individual. It is often learned and is highly dependent on variables like a person’s socioeconomic status, race, ethnicity, educational background, etc. At the individual level, bias can negatively impact someone’s personal and professional relationships; at a societal level, it can lead to unfair persecution of a group, such as the Holocaust and slavery.

A category of biases, known as cognitive biases, are repeated patterns of thinking that can lead to inaccurate or unreasonable conclusions. Cognitive biases may help people make quicker decisions, but those decisions aren’t always accurate. Some common reasons why include flawed memory, scarce attention, natural limits on the brain’s ability to process information, emotional input, social pressures, and even aging. When assessing research—or even one's own thoughts and behaviors—it’s important to be aware of cognitive biases and attempt to counter their effects whenever possible."
From: Psychology Today https://www.psychologytoday.com/us/basics/bias

Confirmation Bias

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