Discover how the market approach values assets using recent sales of comparable items, providing a reliable appraisal method for various asset types.

Q: We are in the process of buying a used home. The last time my wife and I bought a home 30 plus years ago we were provided a copy of a survey from the mortgage company. For this home purchase we ...

Costco (NASDAQ:COST), a big box retailer, is a rare example outside the tech space of a business with a recurring revenue model through subscriptions. Costco stays profitable even in tough economic ...

Forbes contributors publish independent expert analyses and insights. I am the Kester and Brynes Professor at Columbia Business School and a Chazen Senior Scholar at the Jerome A. Chazen Institute for ...