Fig. 3
From: Exploring reprioritization through systematic literature surveys and case studies
Search process for literature survey for the year 2012. Comparison of the Figs. 2 and 3 shows that even after 2 years, the number of papers related to this area of reprioritization has not grown too much (just 3 papers).The papers produced are negligible in number as compared to the papers published in other areas. This shows the negligence and lack of research in this important area