Do you like Lionel, Marx, MTH, K-Line, Menards, and other 3-rail O gauge trains? Do you like big trains but have a small budget? This is the channel for you! Novices are welcome here! I received ...

The idea that companies must “delight” their customers has become so entrenched that managers rarely examine it. But ask yourself this: How often does someone patronize a company specifically ...

Ethics are a system of moral principles and a branch of philosophy which defines what is good for individuals and society.

Learn how commerce differs from business and trade, focusing on large-scale exchanges of goods and services. Understand how commerce influences global economies.

Since the mid-1900s, humans have been exerting an ever-increasing impact on the global nitrogen cycle. Human activities, such as making fertilizers and burning fossil fuels, have significantly ...

Learning basic Python and Jupyter notebooks This tutorial is not meant as an introduction to Python. For that, you should search elsewhere on the web or watch an introduction like “Python Essential ...

This is the site for the United Nations Millennium Development Goals. Here you will find information and links.

Introduction Food web is an important ecological concept. Basically, food web represents feeding relationships within a community (Smith and Smith 2009).

The World Bank aims to promote indigenous peoples' development in a manner which ensures that the development process fosters full respect for the dignity, human rights, and uniqueness of indigenous ...

In economics, scarcity is a shortage in the supply of a resource that forces up its price, reducing its distribution to the consumers willing to pay a higher price.