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810 articles found
Journalism & communication
The media plays a central role in modern society and is closely connected to our daily lives. For this reason, the media must uphold high ethical standards when communicating infor
Physics
Black holes are among the most mysterious objects in the universe. This article looks at how they form, from dying massive stars to the first stars after the Big Bang, traces the h
Library & information science
In this article, we aim to present information on the criteria and priorities for selecting library materials. Libraries select and purchase a variety of book and non-book material
Business administration
An introduction to the blue ocean and red ocean, two basic concepts for understanding market environments, plus the purple ocean that combines them, explained through examples from
Tourism studies
As tourism keeps growing worldwide, effective tourism marketing matters more than ever. This article covers the basic concept of tourism marketing, key techniques such as digital,
Design
This time, I would like to create a resource on grids, a concept considered important in design alongside layout. We will explore what a grid is, how it is structured, and what typ
Food & nutrition
Why doesn't honey spoil easily even though it contains water? This article explains water activity, a measure of the free water in food, and how it is measured, the limits below wh
Economics
As uncertainty in the global economy grows, exchange rate fluctuations are having an increasingly significant impact on international financial markets and national economies. Sout
Logistics
If you have ever bought something directly from overseas, you are probably familiar with the term “customs clearance.” It is the process by which the goods you ordered pass through
Earth science
In recent years, fine particulate matter has emerged as a major problem threatening the environment and human health. It is frequently found all around us, and its adverse effects
Business administration
The principal-agent problem is the conflict that arises when the interests of the person who hands over a job and the person who takes it on diverge. We look at why it happens, how
Economics
Moral hazard is the tendency to act more carelessly or boldly once risk has shifted to someone else. This article covers its meaning, how it differs from adverse selection, everyda
