Skip to main content
Fig. 6 | Implementation Science

Fig. 6

From: 5335 days of Implementation Science: using natural language processing to examine publication trends and topics

Fig. 6

Changes in topics over time. This figure shows trends according to three metrics: (1) Prominence: how many unique abstracts in which a topic appears, (2) coherence: how often the topic tokens in each topic appears together in the same abstract, and (3) exclusivity: how unique the top tokens in each topic are compared to the other topics. The spike in 2010 is a statistical byproduct of the 2008-2009 PubMed indexing error and is not practically meaningful

Back to article page

Implementation Science

ISSN: 1748-5908