Economics Matters

I’ve finally finished Tim Harford’s book “The Undercover Economist”. I highly recommend it to anyone who wants to gain some insight into the economic questions that really effect us.

Forget about the behaviour of small firms or the slope of the IS/LM curve. Think about why people get out of bed in the morning, pay silly prices for a cup of coffee and can’t build a business on Cameroon. Think about how China has grown so fast. How did it happen? Why?

I was lucky enough to attend a lunch last Friday in Wellington (thanks Jim for the head’s up) and hear Tim talk about his new book “The Logic of Life”. I’m looking forward to reading it. It crosses back and forth across the social science spectrum which i believe is incredibly important for an economist to do.

It’s not just about numbers and graphs. As Tim says, it’s about people and the things they do, resources they use and how and why they do it. When I studied economics (University of Manchester 1987!) we lived in a faculty of social science with the option to major in one of 11 different topics as diverse as social anthropology to accounting and finance. These days you’re likely to find economics buried in the commerce faculty.

This approach has failed the student as it presents economics as being about business and numbers. It isn’t at all. Those are merely outcomes and outputs. How people allocate scare resources is a combination of anthropology, psychology, politics, finance, geography , history and so on.

The silo approach that many universities have taken goes counter to the understanding we have developed of systems and the extra efficiencies that coherence or consilience brings.

Economists like Tim Harford will bring new interest to this critical subject and hopefully widen the lens that it is viewed through. After all any economist who can discuss the market for blow jobs with a straight face has to be on to something

National Security: $ on the verge of a nervous breakdown

It reads like a Tom Clancy plotline: The Senate Select Committee On Intelligence gets briefed on the national security implications of a collapse in the $. Suddenly there is a realisation that the US is very exposed not just economically but politically. Those who have read “Debt of Honour” will be familiar with the plot which involves a crashing of the US financial system using a coordinated attack on the $ and the Treasury market. Alas this is now not fiction but real time.

The $ is being abandoned wholesale and the US intelligence service is right to be focusing on what this could mean for national security just as the Pentagon did when they commissioned a report on the security implications of climate change back in 2004.

With Gold heading towards $1000/oz, Oil above $100/bl, the $ in freefall and the financial system in a mess, one could be forgiven for thinking that things couldn’t get much worse. Well stock prices still have plenty of room to fall and probably another 10-15% is about right. Property will continue to sag also.

But the main problem is the US getting the big fat raspberry from the rest of the world. It’s stretched militarily, politically it’s pretty much lost all credibility and now economically its kaputski, as its Russian pals would say.

Who caused this mess? Well according to some it was Sir Alan. No not Alan Sugar of Asmtrad and Spurs fame but Alan Greenspan. This little piece on his actions in 1987 paints an interesting picture.

Let’s hope someone with half a brain is in charge back in Washington otherwise this could get very messy.