Philipp Kleer
@phil-k.bsky.social
Data Scientist at CEPTRO.br / NIC.br | #SocSci & #firstgen | Expertise in Data Science, Quantitative Analysis, Machine Learning & Project management | R, Python, SQL | multilingual (EN, PT, DE) | intercultural skills |
Reposted by Philipp Kleer
Jetzt auch in gedruckter Form auf dem Schreibtisch angekommen. Danke für die Autor:innen-Ausgaben @wochenschauverlag.bsky.social
November 28, 2025 at 3:03 PM
Jetzt auch in gedruckter Form auf dem Schreibtisch angekommen. Danke für die Autor:innen-Ausgaben @wochenschauverlag.bsky.social
Ah, good point — you’re right! bench::mark() only sees what happens inside R, so it misses memory used by the Rust side of Polars.
October 29, 2025 at 12:07 AM
Ah, good point — you’re right! bench::mark() only sees what happens inside R, so it misses memory used by the Rust side of Polars.
⚡ Results:
* dplyr: ~12–80s 🐢
* duckplyr: ~2–10s 🚀
* polars: ~1.8–10s 🚀🚀
* dbplyr: 47–171s 😬 (but i'm probably bad at it)
💾 Memory:
* dplyr: up to 2,099 MB
* dbplyr: ~2 GB
* duckplyr: up to 675 MB
* polars: as low as 35 MB ✨
* dplyr: ~12–80s 🐢
* duckplyr: ~2–10s 🚀
* polars: ~1.8–10s 🚀🚀
* dbplyr: 47–171s 😬 (but i'm probably bad at it)
💾 Memory:
* dplyr: up to 2,099 MB
* dbplyr: ~2 GB
* duckplyr: up to 675 MB
* polars: as low as 35 MB ✨
October 28, 2025 at 12:04 PM
⚡ Results:
* dplyr: ~12–80s 🐢
* duckplyr: ~2–10s 🚀
* polars: ~1.8–10s 🚀🚀
* dbplyr: 47–171s 😬 (but i'm probably bad at it)
💾 Memory:
* dplyr: up to 2,099 MB
* dbplyr: ~2 GB
* duckplyr: up to 675 MB
* polars: as low as 35 MB ✨
* dplyr: ~12–80s 🐢
* duckplyr: ~2–10s 🚀
* polars: ~1.8–10s 🚀🚀
* dbplyr: 47–171s 😬 (but i'm probably bad at it)
💾 Memory:
* dplyr: up to 2,099 MB
* dbplyr: ~2 GB
* duckplyr: up to 675 MB
* polars: as low as 35 MB ✨
After years in academia, I’m looking forward to bringing my social science perspective into projects that help inform society and policymakers. I’m grateful for my time as a researcher in Germany, but with limited career prospects, moving on felt like the right step. 😄 (3/3)
October 15, 2025 at 12:03 PM
After years in academia, I’m looking forward to bringing my social science perspective into projects that help inform society and policymakers. I’m grateful for my time as a researcher in Germany, but with limited career prospects, moving on felt like the right step. 😄 (3/3)
I'll contribute to projects that inform society/policymakers about trends in internet use in Brazil—bringing my social science perspective into real-world impact. Our team focuses on mapping connectivity and its quality via automated data collection allowing real-time mapping of connectivity. (2/3)
October 15, 2025 at 12:03 PM
I'll contribute to projects that inform society/policymakers about trends in internet use in Brazil—bringing my social science perspective into real-world impact. Our team focuses on mapping connectivity and its quality via automated data collection allowing real-time mapping of connectivity. (2/3)
Political interest primarily drives media consumption, while political trust is more closely associated with media trust—highlighting key dynamics in today’s media democracies.
Find here (in German): doi.org/10.1007/s413...
Find here (in German): doi.org/10.1007/s413...
Zwischen TikTok und ARD? Politisches Informationsverhalten und Medienvertrauen von jungen Bürger:innen - Zeitschrift für Politikwissenschaft
Studies repeatedly show that young people show low levels of trust in media and political institutions. While skepticism toward news—especially on social media considering the spread of fake news—can…
doi.org
July 11, 2025 at 1:33 PM
Political interest primarily drives media consumption, while political trust is more closely associated with media trust—highlighting key dynamics in today’s media democracies.
Find here (in German): doi.org/10.1007/s413...
Find here (in German): doi.org/10.1007/s413...
Reposted by Philipp Kleer
@ggalbacete.bsky.social et al. add an additional facet by including gender in their analysis of political interest among adolescents with and without immigrant backgrounds. Their findings show that immigrant‐origin girls have the highest levels of political interest. DOI: doi.org/10.17645/pag...
Beyond Gender: Exploring the Intersectional Dynamics in Political Interest Among Youth | Article | Politics and Governance
Gema García-Albacete, Lidia Núñez, David Sánchez, Simone Abendschön, Philipp Kleer
doi.org
April 10, 2025 at 9:07 AM
@ggalbacete.bsky.social et al. add an additional facet by including gender in their analysis of political interest among adolescents with and without immigrant backgrounds. Their findings show that immigrant‐origin girls have the highest levels of political interest. DOI: doi.org/10.17645/pag...
Reposted by Philipp Kleer
@phil-k.bsky.social et al. study political interest as an essential determinant of political participation. Their findings show a positive relationship between discrimination and political interest. DOI: doi.org/10.17645/pag...
Voices in the Margins: Exploring the Link Between Discrimination and Adolescents’ Political Involvement | Article | Politics and Governance
Philipp Kleer, Simone Abendschön, Gema García-Albacete, Lidia Núñez, David Sánchez
https://doi.org/10.17645/pag.9309
April 10, 2025 at 9:07 AM
@phil-k.bsky.social et al. study political interest as an essential determinant of political participation. Their findings show a positive relationship between discrimination and political interest. DOI: doi.org/10.17645/pag...
Proud to have worked with an amazing team in this package🤝 —big thanks to @ggalbacete.bsky.social, Simone, Lidia, and David! 🙏
February 11, 2025 at 2:20 PM
Proud to have worked with an amazing team in this package🤝 —big thanks to @ggalbacete.bsky.social, Simone, Lidia, and David! 🙏
As I say goodbye, I'm eagerly exploring new career opportunities and challenges! 🌈 Onward to new adventures! 🚀 (2/2)
#AcademicTransition #CareerChange #OpenToNewOpportunities #NextChapter #ResearchOpportunities #JobSearch
#AcademicTransition #CareerChange #OpenToNewOpportunities #NextChapter #ResearchOpportunities #JobSearch
August 1, 2024 at 7:42 AM
As I say goodbye, I'm eagerly exploring new career opportunities and challenges! 🌈 Onward to new adventures! 🚀 (2/2)
#AcademicTransition #CareerChange #OpenToNewOpportunities #NextChapter #ResearchOpportunities #JobSearch
#AcademicTransition #CareerChange #OpenToNewOpportunities #NextChapter #ResearchOpportunities #JobSearch
Thanks for all the tips for day-to-day Portuguese, gíria recifense and insights into Brazilian culture & society! A huge thank you to my wonderful teacher 📚 Paloma. Obrigado por tudo!🙏🏻
July 30, 2024 at 4:34 PM
Thanks for all the tips for day-to-day Portuguese, gíria recifense and insights into Brazilian culture & society! A huge thank you to my wonderful teacher 📚 Paloma. Obrigado por tudo!🙏🏻