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1 Introduction. VOSviewer is a software tool for creating maps based on network data and for visualizing and exploring these maps.
This manual is concerned with version 1.4.0 of VOSviewer. We explain the functionality of VOSviewer in Chapter 2, and we discuss the file types used by VOSviewer in Chapter 3. Some advanced topics are covered in Chapter 4.
The VOSviewer manual provides detailed and up-to-date information on the functionality of VOSviewer. The manual can also be accessed using the Manual button in VOSviewer. Open VOSviewer manual. VOSviewer book chapter. VOSviewer is discussed in detail in a recent book chapter.
This is a short guide on the usage of VOSviewer. The information and examples are part of a series on using artificial intelligence (AI) for literature research.
VOSviewer is a software tool for creating and visualizing bibliometrics networks. These networks can include journals, researchers, or individual publications, and they can be constructed based on citation, bibliographic coupling, co-citation, or co-authorship relations.
VOSviewer has a text analysis that lets you create topic overviews from a text file, for example of the title and abstract in the search results of a generic query. Let’s assume we look for potatoes, then VOSviewer will extract terms such as the different potato families, pests, genetic modification, et cetera from the overall text.
How it works. At the basis of the VOSviewer is the visualization of similarities (N. J. V. Eck and Waltman 2007) (N. J. van Eck and Waltman 2010). The objects – articles, journals, organizations, authors or terms – are located relative to each other in such a way that the distance between two objects is an approximate measure of their ...
