Research Topic based Network

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Contents

• 1. Plan A
  • 1.1 EPSRC Tree
  • 1.2 Description
  • 1.3 Statistics
  • 1.4 Workflow
  • 1.5 Explained
• 2. Plan B
  • 2.1 EPSRC Tree
  • 2.2 Description
  • 2.3 Statistics
  • 2.4 Workflow
  • 2.5 Explained

1. Plan A

Research topics linked through research grants.

1.1 EPSRC Tree

• Research Topics
  • Grants

Example link: http://gow.epsrc.ac.uk/NGBOListTopics.aspx

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1.2 Description

• Type: Undirected
• Nodes: Research Topics
• Node Size: Number and Value of Research Grants related to the Research Topics
• Edges: Common Research Grants
• Edge Weight: Number and Value of Common Research Grants

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1.3 Statistics

1.3.1 Current

Nodes	Edges	Type	Weighted	Connected
223	2008	Undirected	Yes	Yes
Avg. Degree	Avg. Weighted Degree	Diameter	Radius	Density
18.009	54.897	8.0	3.0	0.081
Modularity		Communities	Weak Components
0.490		7	1
Node Closeness		Node Betweenness	Edge Betweenness
0.370		185.088	32.882
Avg. Clustering Coeff.		Eigenvector Centrality
0.597		0.048
Avg. Path Length
2.395

1.3.2 From 2000 to 2010

Nodes	Edges	Type	Weighted	Connected
208	3592	Undirected	Yes	No
Avg. Degree	Avg. Weighted Degree	Diameter	Radius	Density
34.538	222.933	7.0	1.0	0.167
Modularity		Communities	Weak Components
0.436		7	2
Node Closeness		Node Betweenness	Edge Betweenness
0.221		145.778	14.320
Avg. Clustering Coeff.		Eigenvector Centrality
0.590		0.031
Avg. Path Length
2.077

1.3.3 From 1990 to 2000

Nodes	Edges	Type	Weighted	Connected
136	748	Undirected	Yes	Yes
Avg. Degree	Avg. Weighted Degree	Diameter	Radius	Density
11.0	37.221	12.0	3.0	0.081
Modularity		Communities	Weak Components
0.461		6	1
Node Closeness		Node Betweenness	Edge Betweenness
0.309		135.211	36.856
Avg. Clustering Coeff.		Eigenvector Centrality
0.453		0.046
Avg. Path Length
2.540

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1.4 Workflow

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1.5 Explained

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2. Plan B

Research topics linked through researchers.

2.1 EPSRC Tree

• Research Grants
  • Researchers
    • Research Topics

Example link: http://gow.epsrc.ac.uk/NGBOListTopics.aspx

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2.2 Description

• Type: Undirected
• Nodes: Research Topics
• Node Size: Number of Researchers related to the Research Topics
• Edges: Common Researchers
• Edge Weight: Number of Common Researchers

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2.3 Statistics

2.3.1 Current

Nodes	Edges	Type	Weighted	Connected
225	5192	Undirected	Yes	Yes
Avg. Degree	Avg. Weighted Degree	Diameter	Radius	Density
46.151	352.560	12.0	2.0	0.206
Modularity		Communities	Weak Components
0.379		7	1
Node Closeness		Node Betweenness	Edge Betweenness
0.409		143.446	11.070
Avg. Clustering Coeff.		Eigenvector Centrality
0.715		0.136
Avg. Path Length
1.925

2.3.2 From 2000 to 2010

Nodes	Edges	Type	Weighted	Connected
218	4804	Undirected	Yes	Yes
Avg. Degree	Avg. Weighted Degree	Diameter	Radius	Density
44.073	256.440	7.0	2.0	0.203
Modularity		Communities	Weak Components
0.367		7	1
Node Closeness		Node Betweenness	Edge Betweenness
0.428		138.747	11.220
Avg. Clustering Coeff.		Eigenvector Centrality
0.714		0.106
Avg. Path Length
1.935

2.3.3 From 1990 to 2000

Nodes	Edges	Type	Weighted	Connected
202	3891	Undirected	Yes	Yes
Avg. Degree	Avg. Weighted Degree	Diameter	Radius	Density
38.525	155.911	5.0	2.0	0.192
Modularity		Communities	Weak Components
0.353		6	1
Node Closeness		Node Betweenness	Edge Betweenness
0.441		125.680	11.742
Avg. Clustering Coeff.		Eigenvector Centrality
0.697		0.115
Avg. Path Length
1.952

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2.4 Workflow

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2.5 Explained

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