Psychology
Why Everyone Just Watches: The Bystander Effect
Why does help often arrive more slowly when more people are watching? This article covers the case and classic experiments that launched research on the bystander effect, the three
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810 articles found
General knowledge
How Glasses and Vision Correction Work: Correcting Nearsightedness, Farsightedness, and Astigmatism
The main types of vision problems such as myopia, hyperopia, astigmatism, and presbyopia, the science of lenses, materials, and coatings, how each problem is corrected, other corre
Education
The Future of Innovative Educational Methods in the Student-Centered Era
Modern educational methodology is continually changing and undergoing innovation. From traditional educational methods to the introduction of digital technology, education has deve
Food & nutrition
The Secret of Deep Flavor: Umami
What is the deep, savory taste that is neither salty nor sweet? This article covers umami from Kikunae Ikeda's discovery to glutamate, inosinate and guanylate, the synergy effect,
Education
Helping Children Grow on Their Own: Montessori Education
Montessori education sees children as born with the drive to learn and helps them grow by choosing activities and learning with their hands in a prepared environment. Learn how it
Journalism & communication
How the Media Shows Us the World: Agenda-Setting Theory
Every morning, when we turn on our smartphones, we encounter a flood of news articles, real-time search rankings, and social media trending tabs. On some days, a particular politic
Journalism & communication
Redefining Trust and Transparency in Journalism in the Digital Age
The transmission of information and communication play central roles in modern society. Among these activities, journalism plays an important role in providing society with essenti
Earth science
The Sea's Red Warning - Causes of Red Tides and Response Strategies
Red waves that suddenly appear across a clear blue sea are more than a simple natural phenomenon: they are a red tide, which poses a major threat to marine ecosystems. Red tides ha
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
Business administration
Innovative Management Strategies to Accelerate Growth
The business environment of the 21st century is changing rapidly, and amid these changes, companies must consider innovative management strategies to achieve sustainable growth. Ad
Journalism & communication
News Staged for the Camera: The Pseudo-Event
A pseudo-event is an event planned and staged so that it will be reported and widely publicized, rather than one that happens on its own. This article covers the concept introduced
Design
The Psychology and Characteristics of Color: What Feelings Does Each Color Evoke?
Every color we use in daily life has its own reasons and hidden psychology. This guide covers red, orange, yellow, green, blue, purple, brown, gray, white, and black, explaining th