Slouching Towards Oblivion

Showing posts with label cognition. Show all posts
Showing posts with label cognition. Show all posts

Tuesday, May 24, 2016

Today's Quote


Dunning-Kruger strikes again.


This is pretty close to a much broader charge of False Consciousness, but we gotta be able to address it - we can't fix it if we don't know there's something wrong with it.


We all have pockets of incompetence; we're all susceptible to the effects of Dunning-Kruger.

What we have to do is go outside our own spheres of delusion (ie: talk to other humans), test our thinking against what others are thinking, establish some kind of baseline parameters of fact, and then get to an understanding that the more we learn, the more we realize how little we actually know.


(that "baseline parameters of fact" thing is where we seem to get kinda hung up)

hat tip = FB friend LM-M

Wednesday, October 07, 2015

Pick A Bias, Any Bias

The more we learn, the more we understand how little we actually know.
A cognitive bias refers to a systematic pattern of deviation from norm or rationality in judgment, whereby inferences about other people and situations may be drawn in an illogical fashion.[1] Individuals create their own "subjective social reality" from their perception of the input.[2] An individual's construction of social reality, not the objective input, may dictate their behaviour in the social world.[3] Thus, cognitive biases may sometimes lead to perceptual distortion, inaccurate judgment, illogical interpretation, or what is broadly called irrationality.[4][5][6]
Some cognitive biases are presumably adaptive. Cognitive biases may lead to more effective actions in a given context.[7] Furthermore, cognitive biases enable faster decisions when timeliness is more valuable than accuracy, as illustrated in heuristics.[8] Other cognitive biases are a "by-product" of human processing limitations,[9] resulting from a lack of appropriate mental mechanisms (bounded rationality), or simply from a limited capacity for information processing.[10]
A continually evolving list of cognitive biases has been identified over the last six decades of research on human judgment and decision-making in cognitive science, social psychology, and behavioral economics. Kahneman and Tversky (1996) argue that cognitive biases have efficient practical implications for areas including clinical judgment.[11]
Some examples: