Cluster Analysis for References Co-Citation Network with Bibliometrix Package in R
I'm using Bibliometrix package in R for creating a References Co-Citation Network.
When I increase the number of nodes (in the code: n) from 15 to 20 or more, only 2 clusters show up which are distant from each other and quite dense as you can find them in the picture. I don't know what I am doing wrong or why suddenly the whole network is divided into two clusters only. Do you have any suggestion to fix this?
This is my code:
NetMatrix <- biblioNetwork(M, analysis="co-citation", network="references",sep=";")
net <- networkPlot(NetMatrix, n = 20, Title = "References Co-Citation Network",
type = "auto", size.cex = TRUE, size = 20, remove.multiple = FALSE,
labelsize = 0.7, edgesize = 10, edges.min = 5)
r cluster-analysis
edited Jan 8 at 1:48
Z.Lin
11.4k21833
asked Dec 31 '18 at 14:20
Arbo94Arbo94
83
add a comment |
I'm using Bibliometrix package in R for creating a References Co-Citation Network.
When I increase the number of nodes (in the code: n) from 15 to 20 or more, only 2 clusters show up which are distant from each other and quite dense as you can find them in the picture. I don't know what I am doing wrong or why suddenly the whole network is divided into two clusters only. Do you have any suggestion to fix this?
This is my code:
NetMatrix <- biblioNetwork(M, analysis="co-citation", network="references",sep=";")
net <- networkPlot(NetMatrix, n = 20, Title = "References Co-Citation Network",
type = "auto", size.cex = TRUE, size = 20, remove.multiple = FALSE,
labelsize = 0.7, edgesize = 10, edges.min = 5)
r cluster-analysis
edited Jan 8 at 1:48
Z.Lin
11.4k21833
asked Dec 31 '18 at 14:20
Arbo94Arbo94
83
add a comment |
I'm using Bibliometrix package in R for creating a References Co-Citation Network.
When I increase the number of nodes (in the code: n) from 15 to 20 or more, only 2 clusters show up which are distant from each other and quite dense as you can find them in the picture. I don't know what I am doing wrong or why suddenly the whole network is divided into two clusters only. Do you have any suggestion to fix this?
This is my code:
NetMatrix <- biblioNetwork(M, analysis="co-citation", network="references",sep=";")
net <- networkPlot(NetMatrix, n = 20, Title = "References Co-Citation Network",
type = "auto", size.cex = TRUE, size = 20, remove.multiple = FALSE,
labelsize = 0.7, edgesize = 10, edges.min = 5)
r cluster-analysis
edited Jan 8 at 1:48
Z.Lin
11.4k21833
asked Dec 31 '18 at 14:20
Arbo94Arbo94
83
I'm using Bibliometrix package in R for creating a References Co-Citation Network.
When I increase the number of nodes (in the code: n) from 15 to 20 or more, only 2 clusters show up which are distant from each other and quite dense as you can find them in the picture. I don't know what I am doing wrong or why suddenly the whole network is divided into two clusters only. Do you have any suggestion to fix this?
This is my code:
NetMatrix <- biblioNetwork(M, analysis="co-citation", network="references",sep=";")
net <- networkPlot(NetMatrix, n = 20, Title = "References Co-Citation Network",
type = "auto", size.cex = TRUE, size = 20, remove.multiple = FALSE,
labelsize = 0.7, edgesize = 10, edges.min = 5)
r cluster-analysis
r cluster-analysis
edited Jan 8 at 1:48
Z.Lin
11.4k21833
asked Dec 31 '18 at 14:20
Arbo94Arbo94
83
edited Jan 8 at 1:48
Z.Lin
11.4k21833
asked Dec 31 '18 at 14:20
Arbo94Arbo94
83
edited Jan 8 at 1:48
Z.Lin
11.4k21833
edited Jan 8 at 1:48
Z.Lin
11.4k21833
edited Jan 8 at 1:48
Z.Lin
11.4k21833
11.4k21833
asked Dec 31 '18 at 14:20
Arbo94Arbo94
83
asked Dec 31 '18 at 14:20
Arbo94Arbo94
83
asked Dec 31 '18 at 14:20
Arbo94Arbo94
83
83
add a comment |
add a comment |
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