You are browsing the English interface. Articles without a published translation are clearly marked and open in Korean.
794 articles found
Journalism & communication
Why does a friend’s recommendation often sway us more than an ad? This article explains Lazarsfeld’s two-step flow theory—how media messages reach opinion leaders first and then sp
Physics
The universe we live in is filled with countless forms of matter. The desk in front of us, the air we breathe, and even we ourselves all have mass. But one of the most fundamental
Food & nutrition
Vitamins are essential nutrients for maintaining our health and normal bodily functions. They come in various forms, have different functions, and play important roles in many phys
Statistics
Simpson's paradox is the phenomenon in which a relationship seen within separate groups weakens or even reverses when the groups are combined. This article covers its definition, w
Information technology
How did the early internet keep working despite small differences between implementations? This article covers where Postel's Law (the Robustness Principle) came from, why it matte
Library & information science
Co-citation analysis judges two documents to be closer in subject the more often other documents cite them together. Learn how it emerged, how co-citation strength is counted, how
Logistics
Vendor-managed inventory (VMI) is an inventory approach in which the supplier sees the buyer’s sales and stock data and decides and takes responsibility for when and how much to re
Design
Gradient design is an important design technique that creates visually appealing effects through subtle changes in color and tone. This technique can be used in various fields and
Business administration
A step-by-step look at the marketing strategies used by companies and organizations: 3C analysis of the environment, SWOT analysis, the STP strategy, and the 4Ps of the marketing m
Tourism studies
Today, the tourism industry means more than simply visiting attractions and taking photographs. The tourism industry is constantly changing worldwide, and themed travel in particul
Chemistry
Thermodynamics is an important discipline that explains the interaction between energy and matter. This article explores its key concepts, from basic theory to state and path funct
Psychology
In modern society, many people experience difficulty fully acknowledging their own success and feel as though their achievements were obtained through deception. This phenomenon is
