Visualising Collaboration in Astronomy

Over on this link, you’ll find a data-driven document (D3 FTW!) showing collaboration between the most authorship-intensive institutions in astronomy. The document is a chord diagram showing the strength of collaboration between research centres, based on co-authorship of papers. I’ve included some screenshots here to give you the idea – the one above is for worldwide institutions […]


Geocoding the Literature

I (or rather my computer) spent most of this morning geocoding the database of astronomical papers that I scraped from NASA ADS a while back. I’ve got about a quarter of a million papers, covering several of the major astronomical journals (MNRAS, ApJ, A&A, PASP and AJ) back to their first publications. There are 7 […]