NVivo is a qualitative data analysis (QDA) computer software package produced by QSR International. It has been designed for qualitative researchers working with very rich text-based and/or multimedia information, where deep levels of analysis on small or large volumes of data are required. It is primarily used by the Department of Politics and International Relations and is a key component of their taught courses.

Recommended access is on your own device or a department laptop using the University site licence which is available from IT Services: http://help.it.ox.ac.uk/sls/fulllist 
You can obtain a 14 day trial of the software from here: http://www.qsrinternational.com/Trial 

Staff may request installaton on department owned desktops as required.