Macroeconomics

Throughout DiscoverEcon you will notice expanded exercises, interactive graphs, and tutorials. You will also notice 25 new videos hosted by Paul Solman, Economics Correspondent for The Lehrer NewsHour on PBS. Solman developed these videos on DVD specifically for Principles of Economics to further illustrate and reinforce basic economic concepts from the text. These videos are linked to DiscoverEcon topics to let you view the videos as you work through each DiscoverEcon chapter.