People sentenced or pleaded guilty are marked in red, the list was created based on two articles we found in Finanznachrichten and FoxNews
The hierarchy was created by the Functional hierarchy algorithm based on closeness centrality, the original graph was filtered to include only edges for pairs of employees with cosine similarity score of 0.1 or higher and similarity-centrality trade-off factor alpha equal to 0.1 was used.
Authors Michal Duczynski, Bojian Yin