Jun 14, 2013 Economists love to use the term "opportunity cost." In fact, you've probably heard it before. But what is it exactly? Senior producer and Whiteboard expert Paddy Hirsch explains.
P. J. O'Rourke
Jun 10, 2013 Most people remember the idea of the free market's "invisible hand," but it turns out, Adam Smith had a lot to say about consumers, too.
Jun 10, 2013 We all want our kids to get into the best colleges they can. Some families take extra measures and spend extra money in pursuit of an edge.
Jun 9, 2013 Marketplace will spend a week looking at all aspects of the consumer economy -- from businesses to workers to shoppers -- and ask: Can we keep going at this rate?
May 22, 2013 The latest American Customer Satisfaction Index is out, and one industry in an unfortunate spot when it comes to customer satisfaction: Internet service providers.
Apr 17, 2013 Britain's biggest retailer, the supermarket Tesco, has announced its first drop in profit in 20 years -- and its U.S. business expansion may be partly to blame.
Apr 1, 2013 Consumers had a strong February -- spending jumped 0.7 percent and personal income rose 1.1 percent.
Mar 12, 2013 The grocery chain Whole Foods has announced it will require all of its products that contain genetically modified food ingredients to be labeled that way by 2018.
Feb 21, 2013 New research indicates that the main protection against the mosquito, DEET, may not be as effective as originally thought.