Protected: What is a meaningful effect size?
There is no excerpt because this is a protected post.
Author: tobias
How many hours do you need to spend on Facebook to reduce your happiness?
I’ve recently written a thread on Twitter that, at least by my standards, got pretty viral. In the thread I discuss the topic of effect sizes. Specificall...
Since the advent of smartphones, have we become more or less happy?
Recently, there has been a lot of talk about the effects of smartphones on mental health. For example, one was able to read the following: Rates of teen depress...
5 years into academia – 45 things I’ve learned so far …
It’s been 5 years now since I started working in academia. Not that long after all – but maybe just long enough to share some of the things that I’v...
Was ist die Psychologie der Privatheit?
Vor ein paar Wochen habe ich mich bei der Körber-Stiftung für den diesjährigen Studienpreis beworben. Leider wurde die Arbeit nicht ausgezeichnet — was si...
4chan and the murder in Herne
Some weeks ago, in the German town Herne, a young person committed a horrible crime by killing an innocent child—out of pure lust and without any apparent...
hello again world!
Today, I have thoroughly updated this website. I have decided to implement a new and very basic design, and to get rid of all the old content (that’s to s...