Cost-Benefit Analysis (CBA) is a decision process that makes you put a number—usually dollars—on the costs and benefits of every alternative. One chooses the alternative that has the greatest total benefit net of total cost. We can estimate the value of hard costs like construction, opportunity costs like alternative uses of money as well as benefits like improved … Continue reading How to Make a Qualitative Decision
Our decisions, and the actions they lead to, make us who we are. In that sense, decisions are fundamental to our identities, our humanity and even the future of our planet. But what is a good decision and how do we get great at making them? I want to share with you my answers to … Continue reading Can One Become Great at Decision-Making?
When I exercise, get a check-up, get my flu shot or skip dessert (too rarely), I do it because I’m supposed to. I have a vague impression that the cost, pain or other inconvenience I experience today should be more than offset by savings or other benefits in the future. One thing I’ve never done, which … Continue reading How a Finance Guy Looks at Exercising, Inoculations and Fruit for Dessert
I have always been an ardent fan of solar power, ever since that balsa wood solar powered toy boat I built in elementary school. Free, unlimited and clean power would change the world if and when it can made practical. As I was preparing for a series of lectures on Cost-Benefit Analysis (CBA) for the … Continue reading Solar Power in New York: A Foggy View?
My family recently faced a bit of drama when my daughter was accepted to both a great state school and a wonderful, but much more expensive, private school . Naturally, my daughter strongly preferred the latter. As a finance guy with what I’d like to think is a disciplined approach to decision-making, how could I … Continue reading Why We Chose a College With Massively Negative Return on Investment