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Bias for Beginners: how decisions and beliefs get skewed
Mistakes Were Made (but Not by Me): Why We Justify Foolish Beliefs, Bad Decisions and Hurtful ActsMistakes Were Made (but Not by Me): Why We Justify Foolish Beliefs, Bad Decisions and Hurtful Acts by Carol Tavris
Buy new: £6.82 / Used from: £3.99
It's as good as the title implies. Self-justification, cognitive dissonance and why good people do bad things
IrrationalityIrrationality by Stuart Sutherland
Buy new: £5.98 / Used from: £3.84
This was the book that got me into the whole area. A great starting point, covering many examples of personal and organisational bias
Predictably Irrational: The Hidden Forces That Shape Our DecisionsPredictably Irrational: The Hidden Forces That Shape Our Decisions by Dan Ariely
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A quirky selection of research from a very likeable psychologist/behavioural economist. Not systematic but impassioned in its criticism of rational choice economics.
Nudge: Improving Decisions About Health, Wealth and HappinessNudge: Improving Decisions About Health, Wealth and Happiness by Richard H Thaler
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Applies bias theory to questions of public policy, including the intriguing recommendation that we privatise marriage.
A Mind of Its Own: How Your Brain Distorts and DeceivesA Mind of Its Own: How Your Brain Distorts and Deceives by Cordelia Fine
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More up-to-date than "Irrationality", another good starting point on cognitive biases with interesting material about sexism, racism and other stereotypes.
Inevitable Illusions: How Mistakes of Reason Rule Our MindInevitable Illusions: How Mistakes of Reason Rule Our Mind by Massimo PiattelliPalmarini
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Not as broad or as accessible as some of the others, but a good summary of lots of the academic literature on cognitive illusions
How We Know What isn't So: Fallibility of Human Reason in Everyday LifeHow We Know What isn't So: Fallibility of Human Reason in Everyday Life by Thomas Gilovich
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Old but one of the very best-written, and by a prominent researcher. Goes on the attack against alternative medicine.
Influence: Science and PracticeInfluence: Science and Practice by Robert B. Cialdini
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Still a classic: with experiments and some undercover work, a psychologist finds out how marketers use our biases and heuristics to make us comply.
Stumbling on HappinessStumbling on Happiness by Daniel Gilbert
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Surveys an amazing breadth of bias research in the course of examining why we humans are so bad at being happy.
Strangers to Ourselves: Discovering the Adaptive UnconsciousStrangers to Ourselves: Discovering the Adaptive Unconscious by TD Wilson
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A real overlooked classic: after a slow first few chapters it gets into why our knowledge of ourselves is so bad, with implications for happiness amongst other things
Cognitive IllusionsCognitive Illusions
Buy new: £32.13 / Used from: £27.37
A serious academic textbook, unlike the above popularisations. Essential if you want to learn about the controversies in cognitive bias research, even explaining how to do your own experiments.