Hi, my name is Marcel!

I am an Austro-Iranian Economist and grew up in the Alps drinking tea. Throughout my diploma studies (during which the term data scientist was not yet well established/known) I made my fateful encounter with Econometrics1 after which one thing led to the other: I caught fire and dived into the subject in the course of a Master's program in Applied Economics which soon brought me in contact with R2 and at the same time taught me the beauty of programming.

While I never really understood the value of blogging, in a recent job interview for a position as an analyst I was asked if I could show some stuff I was working on. And because I could not (apart from two3 articles that I co-authored), I became aware of the purpose of a dedicated online portfolio4.

The last missing puzzle piece that finally made me sit down and create a blog was an article published on R-bloggers by David Robinson which originally appeared on his own blog on varianceexplained.org. The argument was convincing: blogging can foster your own learning-path and journey throughout topics of your own interest. And by writing and publishing something you make sure to research to your best knowledge about a certain topic. At the same time you expose yourself to a huge community through which you can connect to peers and receive valuable feedback.

This blog is hence dedicated to my journey through all things economics, data (using primarily R and Python) as well as programming more general.

In My Spare Time

Besides my work and all of the above, I'm a passionate musician. I play the piano and make music in various bands/projects which means also writing songs and beaing creative as an artist. I take the liberty to also publish some music on this blog as soon as I have decided for a good way to do so.


  1. Thanks to an amazing class from my Professor Herbert Stocker

  2. Thanks to the amazing classes of my Professor Achim Zeileis

  3. See here and here

  4. In the meantime I have had the chance to explore also tools other than R (e.g., VBA, Python, etc.).