Fig. 7
Collaborative mappings of networks of ten (10) countries on research done on village chicken and food security with at least five publications. Each node in the network is an individual country and the diameter of the node corresponds to the number of publications. The strokes denotes the paths of networking between countries and the thickness of strokes signifies the degree of collaboration between the countries, while the three (3) different colours seen in this figure represent the collaboration cluster of the countries