Fig. 2. Correlation between individual in-degree centrality in the gear network and degree centrality in the knowledge network.
Note: Respondents have been sorted according to their centrality in the LEK network and the x-axis is logarithmically scaled. Blue diamonds represent centrality scores in the knowledge network. Red squares represent centrality scores in the gear exchange network. Black lines indicate the logarithmic curves fitted to each individual data set (polynomial fit). Deviations from this pattern have been qualitatively identified and are indicated with circles in the graph. Numbers in brackets correspond to the numbers in the column “Deviations” in Table 3.