Workflow management systems as modelling technique for monitoring, support and control of business processes are under consideration. Problems, related to the assessment of software products, used for the design and exploitation of workflow management systems are presented. The attention is drawn towards the comparison and assessment of such software tools. The results of this assessment are pr...

A key objective of the assessment working group of the Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA) was to identify, develop, evaluate, and validate outcome measures for use in clinical trials of psoriatic arthritis (PsA) and in clinical practice. In plenary and breakout sessions at the GRAPPA annual meeting (Boston, September 2007), the current status of meas...