September 14, 2010 at 10:04 am

A chat with HAL VARIAN on Open Data and Gov 2.0

A chat with HAL VARIAN on Open Data and Gov 2.0

Professor Hal Varian is one of my personal idols. As a student, I studied microeconomics from his famous manual which is used in almost every University in the world. Recently, I usedMicroeconomic Analysis again in my own Economics course at La Sapienza University in Rome, and I rediscovered the clarity and rigor of this text.
But my life literally changed after reading Information Rules, a groundbreaking book he wrote with Carl Shapiro in 1999. This book led me to study innovation and technology and to make the study of innovation a profession.

Many of you might know he is now Chief Economist at Google, and his job is analyzing economic trends by exploiting the potential of Google Trends and the tons of queries people make every day. A very exiting job indeed. He is certainly the master of web 2.0 data.

Professor Varian is now touring Europe for a series of meetings that will culminate with the WTO Forum in Geneva tomorrow. Last Thursday he was over in Rome to meet the Italian Minister of Labour Maurizio Sacconi at a public meeting organized by the lobbying and media company Reti entitled “Web Economy: Internet for economic development”.
How could I have passed up the opportunity of being there and asking him a couple of questions about open data and gov 2.0?

Professor Varian, what do you think about this kind of global fever for open data and Gov 2.0? Is it all hype or does have a future?

I think that this model is very attractive. You can think of the government as the wholesaler of data, that puts it up in bulk form. Then this data can be downloaded, refined and improved for retail and distribution. There are a lot of reasons to think that that model might be attractive, because the role that the Government would play would be quite specifically defined: make the raw data available. Then people can extract from that what they want, and polish it, beautify it, crack it and a lot of other things. So that is a model which I think could be attractive to Italy, the US and the other Countries. The problem of managing the data from end to end is that it’s very expensive and a very big challenge. The most important step is to make the data available even if it’s in a raw and unfinished form.

Two days ago, at Gov 2.0 Summit 2010 in Washington DC Ellen Miller of Sunlight Foundation strongly criticized the availability and quality of the data published on and It seems that this revolution is actually not happening yet.

Well, I think that in the Obama administration, for example, they are making a lot of more patent data available, FCC (Federal Communications Commission) data available, and so on. So it is happening, it’s just not as rapid as one might think, because it’s a difficult problem. But I think there’s enough momentum behind this effort, and we will see progress. As they say “pazienza”! (he laughs).

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