I am currently a Post-Doc at TU-Chemnitz in the Department of Psychology, focusing my research on unidimensionality, including State-Trace-Analysis and Guttman-Scaling. Operating on my machine is Arch GNU/Linux, and I have a strong affinity for R.
If you are new to this site, feel free to explore one of my blog articles. For German readers, I recommend a post about the Big Five model: Big Five.
For English readers, I suggest a post on analyzing data from the IMDB database: Tarantino.