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Understanding Macroeconomics: A User-Friendly Guide

Macroeconomics is one of those disciplines where the ideas are simple, but the lingo is complicated. Paul Krugman, in his New York Times blog, is usually great at communicating the ideas of...

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Extracting the structures of economies

In the early 1960s two American geography professors, John Nystuen and Michael Dacy, were working on a way to make sense of a huge database of telephone records in Washington state. Clearly the...

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The most important industry in the world

I’ve been modelling the interconnected nature of the global economy by simulating a reduction in demand for various sectors in various countries. It’s a very simple little piece of analysis: What would...

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Researcher as software engineer

When you go into a career in research, you imagine that you’ll spend all your time thinking, reading and coming to know. In fact, whenever anyone talks to you about your job, it’s clear that that’s...

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Untangling the ridiculogram

Anyone who’s done any work in the vicinity of network science or, more specifically, seen social scientists attempting network science, will have seen plenty of images such as this: Taken from Fagiolo...

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Visualising similarity

A model of the global economy is, by its very nature, an unwieldy object to work with. There are 40 countries (we want more; that’s coming next) and the economy of each country is described by the...

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Numbercrush

The uncomprehending, blinking gaze: this is the default response when I tell people I’m “into” data. It’s like being into electrical wiring, or urban sewer systems – yes, we’re glad they’re there, and...

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Fun with projections

Everybody loves a good map projection, none more so that the nerds here at UCL’s CASA. I made a little toy visualisation of survey responses per global region for a pal of mine at Kings College, but...

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Modelling Africa’s trade routes

People talk a lot about how development aid might be used to improve a country’s attractiveness as a trade partner. (Mostly the World Trade Organisation, but not exclusively!) “Aid for Trade” is a...

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The new “improved” UN job application website

Anyone who has every applied for a job at the UN will feel a sweat break out on the back of their neck at the mention of the 90’s-style faux-Latin-named job application site “Inspira”. (Remember when...

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