This was a lot of brain-work. Yesterday we finished our paper "Information Security und freie Mitarbeiter - ein Widerspruch?". It deals with the problem of information security when a company hires freelancers. We chose an economic theory to get to the roots of these problems. The Principal-Agent Model gives a lot of explanations why humans show "good" or "bad" behaviour. Although this is quite a sad model, because it assumes completly selfish behaviour, it's fail-proof, gives answers and provides solutions.

Other than that, I took part in the final test for the course "Grundlagen der Informationsmodellierung". It went pretty good, I finished in time and am confident that the result will be decent. Next week -- two more tests ... *goes off learning*