Figure 3From: Towards a data publishing framework for primary biodiversity data: challenges and potentials for the biodiversity informatics communityEssential mechanisms to improve 'relevance' of the 'Data Usage Index'. Abbreviations Used: GDUL: Global Data Usage Logs, TDUL: Thematic Data Usage Logs, NDUL: National Data Usage Logs, LDUL: Local Data Usage Logs, DUI: Data Usage Index.Back to article page