Tourism studies
Too Much and It Collapses: Tourism Carrying Capacity
Tourism carrying capacity is the maximum number of visitors a place can receive without seriously harming its environment, residents, or the visitor experience. This piece covers i
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772 articles found
Chemistry
Core Liposome Technologies and Innovative Application Strategies
Liposomes are artificial vesicles with a bilayer structure similar to biological membranes and have potential for a wide range of biological applications. These vesicles are attrac
Social welfare
The Core of Family Welfare and Future Directions
Family welfare is regarded as an important element that forms the foundation of every society. It plays an important role in improving individuals' quality of life, ensuring social
Social welfare
Everyone's Hour Is Worth the Same: Time Banking
Time banking is a neighborhood service-exchange system in which people earn time credits for the hours they spend helping others and use those credits to get help when they need it
Social welfare
Why Do We Need Community Welfare, and What Are Some Examples in Korea?
What community welfare is, why it matters, its three types (preventive, supportive, and developmental), and five examples of community welfare services from regions across Korea.
Statistics
Nonparametric Statistical Methods: Effective Use and Essential Considerations
Nonparametric statistical methods are among the important methodologies that play a powerful role in data analysis. They can be useful when it is difficult to make assumptions abou
Physics
A Thunderclap from a Clear Sky: The Sonic Boom
A sonic boom is the loud sound made when the shock waves created by an object moving faster than sound reach the ground. This article explains how sonic booms form, the small sonic
Chemistry
Holding Steady When Shaken: Buffer Solutions
A few drops of lemon juice make water sour, so why does the pH of blood stay the same? This article explains buffer solutions, whose pH barely changes even when acid or base is add
Earth science
Drought: What Are Its Causes and Impacts, Cases in South Korea, and Response Measures?
Drought is one of the natural disasters with the most severe and widespread impacts, causing a variety of environmental, economic, and social problems. Climate change and populatio
Economics
The Global Economy and an Analysis of the Balance of Payments in Major Countries
The balance of payments (BOP) is a comprehensive statistical indicator that records all financial activities arising from a country's economic exchanges with other countries. This
General knowledge
A Way of Thinking That Shaves Off Assumptions: Occam’s Razor
Occam’s Razor is the methodological guideline that, when several hypotheses explain the same phenomenon, we should favor the one that adds no unnecessary assumptions. This article
Business administration
Strategies for Efficient Task Force (TF) Operations
Efficient problem solving is one of the challenges commonly faced by many organizations and businesses. To address such problems, many organizations have recently been using specia