Is research with qualitative data more prevalent and impactful now? Interviews, case studies, focus groups and ethnographies [Spreadheets of data]

Spreadsheets about Qualitative Research prevalence over time.These spreadsheets contain the data used in the figures of the following paper, plus over 100 additional figures.<br>Is research with qualitative data more prevalent and impactful now? Interviews, case studies, focus groups and ethnographies.<br>Library &amp; Information Science Research.