Skip to main content


Fig. 4 | BMC Gastroenterology

Fig. 4

From: Global research trends in microbiome-gut-brain axis during 2009–2018: a bibliometric and visualized study

Fig. 4

Network visualization map for author collaboration. Of the 6054 authors, 25 had at least ten publications; the largest set of connected authors consists of 20 authors. The size of frame represents the number of publications of the author and the thickness of lines signifies the size of collaboration between the authors, while 5 different colors seen in this figure represent the collaboration cluster of the authors

Back to article page