Information technology
Certain No, Maybe Yes: The Bloom Filter
A Bloom filter is a probabilistic data structure that uses a tiny bit array to tell you a value is definitely not in a set. This article covers where it came from, how adding and c
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810 articles found
Psychology
Beyond Conflict: The Art of Harmonious Relationships
In modern society, conflict is an unavoidable reality. Various forms of conflict exist, including friction between individuals, disputes within organizations, and clashes between c
Journalism & communication
The Force That Makes Public Opinion Fall Silent: The Spiral of Silence
The Spiral of Silence is the process by which people sense the climate of opinion, speak up for views that seem to be in the majority, and stay quiet about views that seem to be in
Chemistry
Why Ice Forms Later: Freezing Point Depression
Freezing point depression is the lowering of a liquid’s freezing temperature when other substances are dissolved in it. We look at why dissolved particles slow ice formation, why t
Food & nutrition
Caffeine’s Benefits and Side Effects: What Is Its Stimulating Effect?
Caffeine is one of the most commonly consumed stimulants in modern society and is found in various foods and beverages, including coffee, tea, and chocolate. Many people start thei
Social welfare
What You Can Do Matters More Than What You Have: The Capability Approach
Two people with the same income can lead very different lives. This article explains the capability approach of Amartya Sen and Martha Nussbaum, from functionings and capabilities
Library & information science
The History of Books: A Journey of Wisdom and Knowledge
Books are considered one of the most important tools for spreading and advancing human knowledge. The history of books also provides vivid evidence of how humanity's wisdom and exp
Economics
Designing the Future Economy: Macroeconomics and Strategies for Sustained Growth
Macroeconomics plays an important role in understanding the overall state and trends of a national economy. South Korea's economy currently faces various challenges and opportuniti
Library & information science
The Concept and Types of Digital Collections
This time, we will discuss digital collections, which can be considered a component of the broader concept of a digital library. Digital collections are the core of a digital libra
Education
Characteristics and Prospects of Online Education and Blended Learning
In modern society, education is a fundamental element that supports the continuous growth of individuals and groups and lays the foundation for a better future. Technological advan
Film & media
The Dizzying Shot Where Only the Background Moves: The Dolly Zoom
A dolly zoom moves the camera while zooming the lens the opposite way, keeping a person the same size while the background stretches or swells. This piece covers its birth in Hitch
Library & information science
The Family Tree of Research Papers: Citation Indexes
How do you find the studies that have cited a paper you are reading? This article explains how Eugene Garfield's citation index came about and what it is, how to search backward an