Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

The aggregate demand formula above is also used by the Bureau ... goods and services on the horizontal X-axis and the overall price level of the basket of goods and services on the vertical ...

Mark Rachal, director of research and publications, gives an update on last week's conundrum of April's propane forward price curve.

Supply and demand are two of the most fundamental concepts in economics, and their interaction is key to determining the price of a product in a free market as well as to understanding the way ...