Sample extract from MaKAB (Hungarian Public Procurement Database) is used for Social Network Analysis training in Berlin, 7-8th of March 2014. The workshop is held by Francesco Calderoni from Università Cattolica del Sacro Cuore as part of the ANTICORRP research project (Work Package 8-Corruption, assistance and development).
The network data refers to construction tenders worth at least 3 mill. HUF awarded in 2011, establishing links between issuers and bidders (winners as well as losers). In addition, the released database also contains the Corruption Risk Index (CRI) of contracts awarded. For full description of variables see the data file below.