The Mis-behaving Investor

Reading Time: 4 minutes In finance 101 you learn all about the two types of risk: systematic (market) and non-systematic (idiosyncratic) risk, but conventional teaching tends to ignore a third risk – Behavioral risk, which can be the most important. >> From @danielcrosby ‘s excellent book The Behavioral Investor which provides both a new taxonomy of behavioral biases from … More The Mis-behaving Investor

[Books] Wiser (part 2) – getting past groupthink to better outcomes

Reading Time: 3 minutes Authors Cass Sunstein and Reid Hastie have put together an excellent and readable taxonomy of the “bugs” that can afflict group decision making and cause groups to blunder in their book Wiser. In the first part of this blog I discussed their dissection of the causes of group decision making failure. How can we make … More [Books] Wiser (part 2) – getting past groupthink to better outcomes

[Books] Wiser – how group decisions can let us down

Reading Time: 5 minutes I’m sure you can picture the scene. A group sits down to make a critically important decision. Much discussion follows. One person after another lays out their views, lots of points are made. There are some clear areas of agreement. Nods all round. The answer starts to become clear. With a few changes a consensus … More [Books] Wiser – how group decisions can let us down

One minute guide to real-world AI implementation 

Reading Time: 4 minutes McKinsey just published an excellent and comprehensive paper covering how Artificial Intelligence (AI) can deliver real value for business. tl;dr The only issue – at 80 pages it’s a lot to read. A lot of the use cases focus on retail, energy and education, one angle I find particularly are the read-across of these examples into … More One minute guide to real-world AI implementation 

2016’s Most Popular 

Reading Time: 2 minutes My most-read blog posts of 2016 were:  1. Why Anthony Hilton is wrong about DB pensions  This post, responding to the misguided (in my view) viewpoints of London Evening Standard journalist Anthony Hilton in September garnered by far the most views of any of my blogs this year (around 1400 views).  An extended version of … More 2016’s Most Popular