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
Articles to explore
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786 articles found
Economics
Strategies for Successful Stock Investing in Korea: Practical Experience and Lessons
The Korean stock market is constantly changing in response to global economic trends and domestic political changes, and the pace and patterns of these changes are becoming increas
Design
Typography Design Elements and Considerations
This time, I would like to write about typography design, which requires consideration of how to make lettering beautiful while also conveying its content effectively. We will look
Food & nutrition
Why a Cut Apple Changes Color: Enzymatic Browning
Enzymatic browning is the reaction in which enzymes in fruits and vegetables use oxygen to oxidize phenolic compounds into brown pigments. This piece covers how polyphenol oxidase
Physics
The Cosmic Secret Hidden in a Siren: The Doppler Effect
Why does an ambulance siren suddenly drop to a lower, drawn-out pitch the moment it passes you? This guide explains the Doppler effect, from its basic concept and working principle
Chemistry
Principles and Applications of Chemical Processes Driving Industrial Innovation
Chemical processes play an essential role in modern industry and occupy a central position across a wide range of industrial sectors. This article covers topics ranging from the ba
Information technology
The Dilemma of Distributed Systems: The CAP Theorem
The CAP theorem states that a distributed system cannot guarantee consistency, availability, and partition tolerance all at once. This article covers how the theorem came about and
Business administration
Strategies for Implementing ERP to Improve Business Competitiveness
ERP (Enterprise Resource Planning) systems have become essential tools in business management today. These systems connect a company's various departments through a single integrat
Physics
The Crystal That Makes Electricity When Pressed: The Piezoelectric Effect
Certain solids build up electric charge on their surfaces the moment they are pressed or stretched. This article covers how the piezoelectric effect works, the meaning behind its n
Film & media
The Grammar of Space: The 180-Degree Rule
When two people face each other in conversation on screen, we never lose track of who is sitting where, thanks to a filmmaking convention known as the 180-degree rule. This article
Film & media
The Art of Shifting Only the Gaze: Rack Focus
Rack focus shifts the sharp subject within a single shot by changing the lens focus, guiding the viewer's eye without a cut. This article covers how it works, what it says in a sto
Business administration
The Hidden Price of Changing: Switching Costs
Why is it so hard to switch carriers, airlines, or software even when a cheaper option exists? This piece explains switching costs, the three types identified by Burnham, Frels, an