books.google.com.au - In this cogently and elegantly argued analysis of why human beings persist in engaging in behavior that defies time-honored economic theory, Ormerod also explains why governments and industries throughout the world must completely reconfigure their traditional methods of economic forecasting if they...http://books.google.com.au/books/about/Butterfly_economics.html?id=ZbnpJvyQJ0oC&q=labour&utm_source=gb-gplus-shareButterfly economics