Clay Halton is a Business Editor at Investopedia and has been working in the finance publishing field for more than five years. He also writes and edits personal finance content, with a focus on ...

Social choice theory examines the methods by which individual preferences are aggregated to form collective decisions. It underpins many democratic procedures and economic models by offering ...

It may be so obvious that many of us missed it. But whether we noticed it or not, choice has taken over the marketplace. The Fast Company Executive Board is a private, fee-based network of influential ...