Film & media
The Camera That Follows Without a Shake: The Steadicam
The Steadicam is a body-worn camera stabilizer that keeps the operator's movements from reaching the camera. We look at how it was born, the structure and principles that tame the
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810 articles found
Business administration
Lead Change and Innovation through Business Management
Efficient business management is essential for a company to grow continuously and succeed. Responding quickly to changes in the internal and external environment, allocating resour
Information technology
The Interest on Rushed Code: Technical Debt
Why do the shortcuts we take for speed today come back later at a high price? This article explains technical debt, the term first used by Ward Cunningham, how interest builds up,
Earth science
The Hot Wind That Crosses the Mountains: The Foehn Effect
Why can one side of a mountain range be cool and damp while the other is hot and dry? This article explains the foehn effect: how air changes temperature as it rises and descends o
Tourism studies
New Trends Driving Change in Travel
In modern society, travel has established itself as an important part of life, extending beyond a simple hobby. It is now recognized as an essential experience in the process of ex
Film & media
Teleporting in Front of a Green Wall: Chroma Key
Chroma key is a video compositing technique that makes one color on screen transparent and layers another background in its place. This piece covers how it works, its history from
Psychology
The Confidence of Not Knowing: The Dunning-Kruger Effect
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
Economics
Does Destruction Revive the Economy? The Broken Window Fallacy
Can rebuilding after a disaster or war really make a society richer? This piece explains the broken window fallacy through Frédéric Bastiat’s 1850 parable of the seen and the unsee
Tourism studies
A Trip with Everything Arranged: The Package Tour
A package tour bundles transportation, accommodation, meals, and an itinerary into one product sold at a single price. This article traces its origins in Thomas Cook's 1841 train e
Economics
Market Equilibrium and Price Changes: The Core Principles of Supply and Demand
The basic concepts of supply and demand, how market equilibrium and the equilibrium price form, how price changes affect quantity demanded and supplied, what shifts the demand and
Logistics
Not All Inventory Is Equal: ABC Analysis
ABC analysis divides inventory into three classes, A, B, and C, by annual usage value and manages each class with a different level of care. Learn how it emerged from Pareto and Ju
Psychology
You Try to Name the Color but Read the Word First: The Stroop Effect
The Stroop Effect is the phenomenon in which naming the ink color of a word slows down and errors increase when the word's meaning and its color do not match. We look at the 1935 e