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è¡åçµæžåŠãçè§£ããããšïŒUnderstanding Behavioral Economics
In an ideal world, people would always make optimal decisions that provide them with the greatest benefit and satisfaction.
In economics, rational choice theory states that when humans are presented with various options under the conditions of scarcity, they would choose the option that maximizes their individual satisfaction.
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This theory assumes that people, given their preferences and constraints, are capable of making rational decisions by effectively weighing the costs and benefits of each option available to them.
The final decision made will be the best choice for the individual.
The rational person has self-control and is unmoved by emotions and external factors and, hence, knows what is best for himself.
Alas, behavioral economics explains that humans are not rational and are incapable of making good decisions.
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Because humans are emotional and easily distracted beings, they make decisions that are not in their self-interest.
For example, according to the rational choice theory, if Charles wants to lose weight and is equipped with information about the number of calories available in each edible product, he will opt only for food products with minimal calories.
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Behavioral economics states that even if Charles wants to lose weight and sets his mind on eating healthy food going forward, his end behavior will be subject to cognitive bias, emotions, and social influences.
If a commercial on TV advertises a brand of ice cream at an attractive price and quotes that all human beings need 2,000 calories a day to function effectively after all, the mouth-watering ice cream image, price, and seemingly valid statistics may lead Charles to fall into the sweet temptation and fall off of the weight loss bandwagon, showing his lack of self-control.
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What Is Behavioral Economics? Theories, Goals, and Applications
What Is Behavioral Economics?
Behavioral Economics is the study of psychology as it relates to the economic decision-making processes of individuals and institutions.
Behavioral economics is often related with normative economics.
It draws on psychology and economics to explore why people sometimes make irrational decisions, and why and how their behavior does not follow the predictions of economic models.
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KEY TAKEAWAYS
Behavioral economics is the study of psychology that analyzes the decisions people make and why irrational choses are chosen.
Behavior economics is influenced by bounded rationality, an architecture of choices, cognitive biases, and herd mentality.
Behavior economics is crafted around many principles including framing, heuristics, loss aversion, and the sunk-cost fallacy.
Companies use information from behavioral economics to price their goods, craft their commercials, and package their products.
Starbucks' limited season drinks, Amazon's Lightning Deals, or "buy one, get one" promotions are all tied to behavioral economics.
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