Kognitiivinen harha englanniks

By | 3 helmikuun, 2024

Cognitive Bias

Cognitive Bias

Cognitive bias refers to the systematic pattern of deviation from norm or rationality in judgment, whereby inferences about other people and situations may be drawn in an illogical fashion. Individuals create their own subjective social reality from their perception of the input. An individual’s construction of social reality, not the objective input, may dictate their behaviour in the social world. Thus, cognitive biases may sometimes lead to perceptual distortion, inaccurate judgment, illogical interpretation, or what is broadly called irrationality.

Types of Cognitive Bias

There are numerous types of cognitive biases that have been identified by psychologists and researchers. Some common types include confirmation bias, where individuals seek out information that confirms their pre-existing beliefs, and availability heuristic, where individuals make judgments based on the information that is readily available to them rather than taking into account all relevant information.

Impact of Cognitive Bias

Cognitive biases can have a significant impact on decision-making, problem-solving, and interpersonal interactions. They can lead to errors in judgment and decision-making, and can also contribute to misunderstandings and conflicts in social situations. In professional settings, cognitive biases can affect the way that individuals evaluate and respond to information, leading to suboptimal outcomes in business and organizational contexts.

Reducing Cognitive Bias

While cognitive biases are a natural part of human cognition, there are strategies that can be used to mitigate their impact. These include being aware of the potential for bias, seeking out diverse perspectives and information, and using systematic decision-making processes that take into account all relevant factors.


Cognitive bias is a pervasive and often unconscious aspect of human cognition. It can lead to errors in judgment and decision-making, and can have significant implications for individual and collective behavior. By understanding the nature of cognitive biases and implementing strategies to reduce their impact, individuals and organizations can work towards more rational and effective decision-making processes.


What causes cognitive bias?

Cognitive biases are thought to arise from the brain’s attempt to simplify information processing. They can also be influenced by factors such as past experiences, emotions, and cultural background.

Can cognitive bias be completely eliminated?

While it may not be possible to completely eliminate cognitive bias, individuals and organizations can take steps to reduce its impact and make more rational decisions.

How can I become more aware of my own cognitive biases?

Self-reflection, seeking feedback from others, and engaging in diverse experiences and perspectives can all help individuals become more aware of their own cognitive biases.


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