Fig. 4

Concept congruence network based on actors’ policy beliefs. The nodes in the graph visualise agreement (squares) and disagreement (triangles) with the policy beliefs. Two nodes are linked if at least one organisation co-referenced both of them (e.g. 16 organisations point towards responsibility of consumers and deny a risk for human health). The more organisations co-referenced two nodes the thicker the lines connecting them. For colour code of symbols, cf. Fig. 2. Edges with more than 10% of organisations are coloured in dark grey. Isolates (policy beliefs without a connection) are not depicted in this graph