My Projects
A few ongoing or recently completed projects. See also Github @hauselin for more. If you find anything interesting, don't hesitate to reach out!
A few ongoing or recently completed projects. See also Github @hauselin for more. If you find anything interesting, don't hesitate to reach out!
See Google Scholar profile or papers sorted by themes. Or search below—then click download button or copy URL .
Reduced misinformation sharing by up to 6.3% on Twitter and Facebook by delivering accuracy prompt ads to 33 million Facebook users and 75k Twitter users.
We discuss the mutual-internal-validity problem in experimentation. We also highlight why researchers need to be explicit about the goals of experimentation.
We applied drift diffusion and hierarchical Bayesian modeling (download code) to investigate the effects of mental effort exertion and how accuracy prompts reduce misinformation sharing.
I (with Oshin Vartanian) proposed a new framework for creativity that integrates decades of research on decision making and neuromodulation (specifically the locus ceruleus-norepinephrine system).
Zivvy Epstein and I made Yourfeed, a platform to study social media consumption behavior. We used Svelte for the frontend and Flask for the backend.
I occasionally create data science tutorials. They are mostly for my forgetful future self, though you can also find many FAQs (e.g., data.table vs tidyverse's dplyr, interpret statistical interactions, reshape dataframes, MCMC).
Mohsen Mosleh and I made an app to quantify and visualize how much misinformation people are exposed to. I also made an app to visualize and quantify the effectiveness of misinformation interventions.
An simple website that helps you convert between commonly used effect size metrics (e.g., Cohen's d, Pearson's r, odds ratio, AUC, Cohen's f)
I occasionally write on Medium (@ausius), a blogging platform founded by Evan Williams. It's a place with "little stories that make your day better and manifestos that change the world."