Hyunmo Kang's blog about HCI and InfoVis technologies

World Bank’s Open Data Initiative from World Bank on Vimeo.

Last year, we released a public data search feature that enables people to quickly find useful statistics in search. More recently, we expanded this service to include information from the World Bank, such as population data for every region in the world. More and more public agencies, non-profits and other organizations are looking for ways to open up their data and expand global access to this kind of information. We want to help keep that momentum going, so today we’re sharing a snapshot of some of the most popular public data search topics on Google. We’re also launching the Google Public Data Explorer, an experimental visualization tool in Google Labs.

Popular public data topics on Google
We know people want to be able to find reliable data and statistics on a variety of subjects. But what kind of statistics are they looking for most? To help us better prioritize which data sets to include in our public data search feature, we’ve analyzed anonymous search logs to find patterns in the kinds of searches people are doing, similar to the patterns you can find on Google Trends and Insights for Search. Some public data providers have asked us to share what we’ve learned, so we decided to put together an approximate list of the 80 most popular data and statistics search topics.

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Terrible charts seem to be in season. Rarely have I come across so many incredibly bad charts in such a short time: information graphics that don’t actually depict data, distorted representations, useless color schemes, and the worst pie chart ever.

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Let’s say you have this idea for a visualization or application, or you’re just curious about some trend. But you have a problem. You can’t find the data, and without the data, you can’t even start. This is a guide and a list of sources for where you can find that data you’re looking for. There’s a lot out there.

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