Film & media
A Gaze That Tilts the World: The Dutch Angle
Why does a slightly tilted frame make us uneasy? This article covers what the Dutch angle is, its roots in German Expressionism and the origin of its name, how film and TV have use
Articles to explore
You are browsing the English interface. Articles without a published translation are clearly marked and open in Korean.
810 articles found
Business administration
The Option That Changes Your Choice: The Decoy Effect
The decoy effect is when a deliberately less attractive option makes another product look better. This piece explains asymmetric dominance from Huber, Payne and Puto’s 1982 study,
Social welfare
A Home Before Treatment: Housing First
Housing First gives people experiencing homelessness a permanent home first, without requiring sobriety or treatment, and then adds the support they choose. This piece covers how i
Statistics
Confidence Level and Confidence Interval: A Key Guide to Statistical Interpretation
What confidence levels and confidence intervals mean and how they differ, how a confidence interval is calculated from the sample mean, standard error, and critical value, how they
Chemistry
Unlocking the Future Through Catalyst Research: The Scientific Foundations of Innovation
Chemical catalysts are essential substances for accelerating chemical reactions or optimizing reaction conditions. Catalysts can maximize reaction efficiency without being consumed
General knowledge
Staying Healthy with Seasonal Fruits Throughout the Year
Seasonal fruits are rich in the nutrients unique to each season. This article introduces the fruits recommended for spring, summer, autumn, and winter, along with their characteris
Chemistry
Neither Liquid nor Gas: Supercritical Fluid
A supercritical fluid is a substance pushed past its critical point, where the line between liquid and gas disappears. This article explains what the critical point means, the flui
General knowledge
Long Talk Only on Easy Things: The Law of Triviality
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
Psychology
What Are the Five Basic Human Needs? (Maslow's Hierarchy of Needs)
Psychologist Abraham Maslow divided basic human needs into five stages. This article introduces his hierarchy of needs, from physiological needs, safety, and belonging and love to
Robotics
Reaching Out a Hand from Afar: Teleoperation
Teleoperation lets a person control a distant machine directly, sending their hands and eyes where people cannot safely go. This article covers its origins in 1940s–50s nuclear lab
Earth science
The Formation and Roles of Dew and the Principles of Change in Nature
Dew consists of tiny water droplets commonly seen in nature, but its formation and roles are highly complex and have important significance. Dew forms when water vapor in the atmos
General knowledge
Loud Expectations and Quiet Change: Amara's Law
Amara's Law says we tend to overestimate the effect of a new technology in the short run and underestimate it in the long run. This article covers where the saying came from, why t