Big Data for Big Questions: Assessing the Impact of Non-English Language Sources on Doctoral Research at Berkeley - eScholarship

Even the largest research library can no longer build comprehensive collections from all countries and in all languages. The pressure to justify acquisitions can be great on non-English language materials, which are often low-use in North American universities. Determining the research need for these materials, and assessing how well it is being met, is challenging. This paper analyzes impact by examining the language of cited references in doctoral dissertations at Berkeley, 2008-2015.