https://doi.org/10.1140/epjds/s13688-022-00328-8
Regular Article
The effect of anti-money laundering policies: an empirical network analysis
1
School of Economics, Utrecht University, Kriekenpitplein 21-22, 3584 EC, Utrecht, The Netherlands
2
Institute of Spatial Planning, TU Wien, Karlsplatz 13, 1040, Vienna, Austria
Received:
10
November
2021
Accepted:
2
March
2022
Published online:
18
March
2022
Aim: There is a growing literature analyzing money laundering and the policies to fight it, but the overall effectiveness of anti-money laundering policies is still unclear. This paper investigates whether anti-money laundering policies affect the behavior of money launderers and their networks.
Method: With an algorithm to match clusters over time, we build a unique dataset of multi-mode, undirected, binary, dynamic networks of natural and legal persons. The data includes ownership and employment relations and associated financial ties and is enriched with criminal records and police-related activities. The networks of money launderers, other criminals, and non-criminal individuals are analyzed and compared with temporal social network analysis techniques and panel data regressions on centrality measures, transitivity and assortativity indicators, and levels of constraint.
Findings: We find that after the announcement of the fourth EU anti-money laundering directive in 2015, money laundering networks show a significant increase in the use of foreigners and corporate structures. At the individual level, money launderers become more dominant in criminal clusters (increased closeness centrality). This paper shows that (the announcement of) anti-money laundering policies can affect criminal networks and how such effects can be tested.
Key words: Money laundering / Social network analysis / Dynamic cluster detection / Policy evaluation
© The Author(s) 2022
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