Sometimes, you want to make sure your participants are from a specific country. If you're running studies on Amazon Mechanical Turk there is a problem with some workers who self-report to be the in the US and take part in HITs... Read More | Share it now!
Do you understand the concepts of p-values and power?
Strangely enough, in almost all of my trainings in various institutions around the world these concepts were not clearly explained or discussed. Sure, p-values and NHST were used in reading... Read More | Share it now!
A research project I've been working on with Huiwen Lian, Michal Kosinski, and David Stillwell, has been accepted for publication at the Social Psychological and Personality Science journal in October 2016. I then uploaded a pre-print of the paper... Read More | Share it now!
I recently gave a quick presentation on quick tips and tools to boost research and productivity. I sent out an email to the Maastricht University work and social department faculty and asked them for their suggestions for tools and tips that they think... Read More | Share it now!
I previously wrote about displaying back results to the participant after answering a scale using the Qualtrics scoring feature and Embedded Data (can be combined with math operations). I was wondering if I can take that a step further, and... Read More | Share it now!
TurkPrime is probably the best tool you can find for MTurk academic data collection. I use MTurk a lot for data collection, which makes TurkPrime one of the most essential tools available to me as a researcher. Even if you still have doubts about... Read More | Share it now!
Making sure the citations in your manuscript are setup correctly used to be a very tedious task. Throughout the years I've seen different scholars have different methods of tackling this problem, but the most common of all seems to either use research... Read More | Share it now!
I'll start by saying that I think Amazon Mechanical Turk (MTurk) and online markets offer no less than a revolution in experimental psychology. By now, I've already conducted over a hundred experiments on MTurk and have come to consider it as one of... Read More | Share it now!