Given the recent trend in bibliometrics and information science to use increasingly complex statistical methods, it is necessary to have powerful toolboxes to work with data from Web of Science (Thomson Reuters). We developed such a toolbox with four specific commands for the statistical...

This article describes geocode and traveltime, two commands that use Google Maps to provide spatial information for data. The geocode command allows users to generate latitude and longitude for various types of locations, including addresses. The traveltime command takes latitude and longitude...