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810 articles found
Tourism studies
Tourism is an important industry that provides individuals with new experiences and local communities with economic benefits and opportunities for cultural exchange. Tourism develo
Psychology
Rationalization is a psychological defense mechanism that refers to the process by which people create logical explanations for their behavior or emotions. It is an attempt to just
Psychology
The IKEA effect is the cognitive bias that leads people to value things they made or assembled themselves far more than they are actually worth. This article covers how the effect
Journalism & communication
The media plays a central role in modern society and is closely connected to our daily lives. For this reason, the media must uphold high ethical standards when communicating infor
Chemistry
Chirality is the property of an object or molecule that cannot be superimposed on its own mirror image. This article covers the basic definition of chirality, how mirror-image mole
General knowledge
The car battery is one of a vehicle's key components, playing an important role in supplying power to start the engine, operate electronic devices, and run various electrical compo
Statistics
Reliability and validity always come up when studying surveys in statistics, marketing, or opinion polling. This guide uses two illustrated examples, shooting and makeup, to make t
Logistics
In modern society, logistics is like the vast bloodstream that keeps cities and nations moving. Millions of parcel boxes move every day, container ships come and go around the worl
Economics
Engel's law is the empirical rule that as income rises, the share of total spending that goes to food steadily falls. This piece covers the basic concept, the Engel coefficient and
Business administration
Disruptive innovation is innovation that looks inferior at first but wins new customers with a cheaper, simpler alternative and gradually takes over the mainstream market. This art
Psychology
Why are some people so confident even when they do poorly on a test, while experts often seem modest? This article explains the Dunning-Kruger effect and the classic study behind i
General knowledge
Why does a contract worth hundreds of millions of won pass in minutes while the office coffee takes an hour? This article explains Parkinson’s Law of Triviality, why people talk mo
