TNTLAB Has Moved to the University of Minnesota
It has been a long while since I’ve posted on this blog, because, well, it’s been a busy summer. Let me give you the short of it: TNTLAB has moved to the University of...
SIOP 2018: An Analysis of Tweets Using Natural Language Processing with Topic Modeling
In this post, I’m going to demonstrate how to conduct a simple NLP analysis (topic modeling using latent Dirichlet allocation/LDA) using data from Twitter using the #siop18 hashtag. What I would like to know...
SIOP 2018: Schedule Planning for IO Psychology Technology
Every year, I post some screenshots of my insane schedule for seeing all of the technology-related content at the annual conference of the Society for Industrial and Organizational Psychology (SIOP). As began in earnest...
Journal Popularity Among I-O Psychology Academics
As part of a project we completed assessing interdisciplinarity rankings of I-O psychology Ph.D. programs to be published in the next issue of The Industrial-Organizational Psychologist, we created a database containing a list of...
A Complete Course for Social Scientists on Data Science Using R
Is your New Year’s resolution to learn R or to teach data science to psychology graduate students? If so, I have some great news for you. I have now freely released my course materials...
Translating the Words Used in Machine Learning into Human Language
When trying to learn about machine learning, one of the biggest initial hurdles for social scientists, or even traditional statisticians, are the differences in terminology. The gap between the way social scientists talk about...