Advocates for more behavioural approaches to understanding economics often use experiments. These typically show people acting in strange ways. Or at least that violate the principles of traditional economics. (Maybe the people are normal and the principles weird). A key thing is that experimenters and economists can be the same people. There is much potential uniting these…
Category: Management Theory
The Last Mile: Implementing Your Wonderful Strategy
Dilip Soman’s The Last Mile is an excellent book. It reiterates fascinating points that are commonly found in behavioral (economics) books. What sets the book apart? The effective structure put to the insights. There are plenty of classifications and tables. These help us better understand the vast number of behavioral insights that the book contains. Test Your Ideas Other interesting points…
Uncovering The Message In The Mess Of Big Data
This week I’m focusing on research that I’ve co-authored with Xin Wang in Business Horizons. We called this ‘Uncovering the Message in the Mess of Big Data’. Our article aims to explain to managers how they can work out what the messages are in large amounts of data. What Data Should You Look At? The classic application…
Why Even The Best Economists Don’t Get Marketing
George Akerlof and Robert Shiller have good points, excellent stories, and a clear aim in Phishing for Phools. The aim is to convince economist colleagues that all market outcomes aren’t perfect. I applaud their aim. That said, their conceptualization assumes consumers (and others) are robots with a monkey on our backs. The monkey prevents us from being “fully rational”. I’d say, however, that we…
Why Gift Cards Are Interesting
In a special holiday edition I focus on why Gift cards are interesting. They are central to many retailers’ strategies and yet economic theory often seems premised on the idea that they shouldn’t exist. Why Give Gift Cards? The argument against them is that a gift card is a bit like cash, just worse. Closed loop cards, those…
Is The Leadership Industry Just Nonsense?
I’m pretty cynical about “Leadership”. A such, I enjoyed Jeffrey Pfeffer’s attack on the Leadership industry. He suggests that the leadership industry is built on un-researched platitudes. What is more every retired leader who writes a book doesn’t necessarily tell the truth, the whole truth, and nothing but the truth. So is the leadership industry just nonsense? Testing…
Improving Forecasting
Philip Tetlock’s book on expert political judgment was a classic. That said, he clearly thinks that the message taken from that book was too strong. Previously he suggested that experts just aren’t that good at forecasting. He still retains that theme in his new work — but now he is more interested in improving forecasting. Improving Forecasting…
What American Football Can Tell Us About Management
One problem in studying managerial behavior is that firms aren’t very open about their failures. Still, a scholar trying to show that managers make mistakes won’t have many volunteers to serve as examples. This can, therefore, leave the perception that most organizations run smoothly. This has always seemed improbable to me. I’ve worked in several fields. I’ve encountered numerous committed, hardworking people…
Explaining Omitted Variable Bias
Charles Whelan’s Naked Statistics is an enjoyable and informative read. He does a very good job of simplifying statistics. He explains what statistical methods can do but also the problems that people get into using statistics. Here I’ll focus on him explaining Omitted Variable Bias. Whelan tackles this problem very clearly. Explaining Omitted Variable Bias Omitted variable bias sounds like…
Who Doesn’t Want Nudges And Competent Government?
The idea of nudging, structuring decisions to encourage people to make good choices, is surprisingly controversial. An example of a nudge might be to encourage those who are qualified to take up a social benefit or to get a tax break to do so. The nudge might be as simple as creating an easy to use application…
