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Haris Ur Rehman Horani, Muhammad Amin, Farhan Ahmed: Climate Risk Insurance: Bibliometric Review on
Present, Past and Future

Fig. 6. Most relevant authors

INFLUENTIAL ARTICLES
The figure 7 below depicts the results of the keyword analysis through co-occurrence
network. The software R studio package bibliometrix was used to obtain the keyword
analysis also known as cartography analysis. The minimum selected scale of co-
occurrence of selected keywords is 5. Out of the 900 keywords used by the authors,
42 met the threshold. This analysis is a significant step in identifying the key research
streams in the selected fintech literature. The clusters represent the closely related
research streams for example the light blue clusters show all the keywords that are
related to the flood and natural disasters streams. The size and distance between the
spheres show the link strength and the number of occurrences. The bigger bubbles
imply that the keyword has greater occurrences. The longer the distance between
bubbles the weaker the links among keywords.

Fig 7. Co-occurrence Network

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