How the ad delivery algorithm may affect the distribution of political ads.
I am a Postdoctoral Researcher at the University of Amsterdam (Amsterdam School of Communication Research). My research focuses on digital election campaigns, specifically data-driven campaigning and political microtargeting. I am very passionate about reproducible open science, data visualization and communicating insights from data to a broader audience. In my spare time, I am constantly looking for new ways to improve my R skills and acquire new methods in my tool box. Finally, I am very enthusiastic about teaching statistics and programming, both introductory courses or more advanced topics.
Postdoctoral Researcher (current), 2024
University of Amsterdam
Ph.D. in Political Communication, 2024
University of Amsterdam
M.A. Empirical Political and Social Research, 2020
University of Stuttgart
B.A. Social Sciences, 2017
University of Stuttgart
Exchange Student: Government, 2016
California State University Sacramento
Here I present dashboards that I created in collaboration with Who Targets Me to show the (micro-)targeting strategies during a selected number of national and regional elections. Typically you can see spending and target audiences used by political parties and candidates.
peRspective
- Perspective is an API that uses machine learning models to score the perceived impact a comment might have on a conversation. The package provides access to the API using the R programming language.
metatargetr
- The goal of metatargetr
is to parse targeting information from the
Meta Ad Targeting
dataset
as well as retrieve data from the Audience
tab
in the Meta Ad Library.
untruthr
- The goal of untruthr
is to provide access to the social networking
website Truth Social.
appendornot
- The goal of appendornot
is to provide easy access to writing and
appending csv or text files.
rmdprotectr
- The goal of rmdprotectr
is to password protect Rmarkdown HTML
documents.
wtmapi
- The goal of wtmapi
is to provide access to the public data API of Who Targets Me.
datenguideR
- R wrapper for the datengui.de GraphQL API to easily access German regional statistics.
dialektversum
- Translate German into: Swabian, Saxonian, Bavarian, Hessian, Berlinerisch and Plattdeutsch.
APSA ITP Best Journal Article Award 2023
Best Paper Award in Political Communication at ICA 2023
How the ad delivery algorithm may affect the distribution of political ads.
Discover how Dutch political parties used digital platforms to target you.
The moment on Twitter when Derek Chauvin was found guilty on all counts.
This blog post introduces the transcripts of the U.S. Democratic primary debates available as data in the R package demdebates2020
.
Slides for workshop I taught during the Data Science Summer School at the Hertie School.
This page visualizes 14,259 images posted on Instagram between January and September 2020.
These slides were presented at the berlinR Meetup group.
These slides were presented at the Kickoff workshop for the Datenguide project (organized by Correlaid).
These slides were presented at the Terrorism and Social Media Conference 2019 at Swansea University.
A blog post for Data for Progress analyzing how retaliatory tariffs are hurting Trump’s base specifically.
This is a little project where I visualize the gas explosions that rocked Lawrence, MA on 13th September 2018.
These slides were presented at the WAPOR general conference in June 2018. The paper investigates the effect of deliberative quality of a political system on regime legitimacy in 119 countries and received the best student paper award (Naomi C. Turner Prize) at the WAPOR 2018 general conference.
These slides were presented at the WAPOR general conference in June 2018. The paper investigates the role of religiosity in supporting religious governance in the MENA region.
These slides were presented at the Politicologenetmaal conference in June 2018. This research is about the support for populism in Europe.
These slides were presented at a VOX-Pol counter-extremism workshop in May 2018. The research project is about tracking the Alt-Right and its spread into mainstream media.
Die Modelldiagnostik dient dazu die Validitรคt und Reliabilitรคt der Ergebnisse einer linearen Regression sicherzustellen. In diesem Workshop lernt ihr die Grundkonzepte, deren Anwendung sowie Interpretation und Visualisierung.
Between 2017 and 2020, led the R-User Group Stuttgart and taught multiple workshops:
Introduction to R
Introduction to Linear Regression
How to perform Diagnostics for Linear Regression
Introduction to Multilevel Regression
Intorduction to Computational Social Science
Winter Semester 2018⁄19 and Summer Semester 2019:
April 2020:
November 2020:
July 2021 and July 2022
March 2022
June 2022
Spring Semester 2024