Colour illustrations

Figure 15.1

Figure 15.1: Schematic Representation of Reduction Techniques

Figure 15.2

Figure 15.2: Core-Periphery Structures and Role Identification

Figure 15.3

Figure 15.3: Networks Encoding Temporal Information

Figure 15.4

Figure 15.4: Illustration of Modular and Nested Structures

Figure 15.5

Figure 15.5: Temporal Evolution of Modularity and Nestedness in a Social Network