1. TRANSFoRm - Translational Research and Patient Safety in Europe - submission within ICT-2011.11.3: Supplements to Strengthen Cooperation in ICT R&D in an Enlarged European Union, 7FP, domain: e-health, 2011-15.
  2. Data mining in complex social network systems, The Polish Ministry of Science and Higher Education research grant, 2010-13, in co-operation with Poznan University of Technology and AGH University of Science and Technology.
  3. Evaluation of organizational structure based on social network analysis, 2010-
  4. Node classification in social networks, 2010-
  5. "SocLaKE - Social Latent Knowledge Explorator", 2009-.
  6. grasp"GRASP# - Groups, Relationships and Activities of Suspected Persons", Ministerial Development Project, in co-operation with Research and Engineering Center REC and Telnet, 2009-11.
  7. "MATURE - Continuous social learning in knowledge networks", Integrated Project no. 216356, 7FP ICT-2007.4.1, 2008-2012, Associated Partner.
  8. "Repayment Prediction for Debt Portfolio", in co-operation with Kruk, 2008-09.
  9. "Social Networks in Telecommunication", in co-operation with British Telecom, Intelligent Systems Research Centre (ISRC), 2007-.
  10. Network motifs in social networks, 2008-.
  11. Sequential patterns with negative conclusions, 2007-.
  12. Analysis of social position of individuals in the social network, 2005-.
  13. Assessment of hyperlinks usability based on web log analysis, in co-operation with some Dutch companies, 2005-.