Leo Röhlke

@leoroe.bsky.social

Sociologist (PhD) 📍Bern🇨🇭 Education, Digital Transformation & Social Stratification Eurovision fan & puppy parent 🐶

A new paper by George Borjas—who served this past year in the Trump White House designing some of its anti-immigration policies—claims to display evidence of ideological bias among researchers who study immigration. doi.org/10.1126/scia... 🧵 Thread—>

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📣New paper: Are Swiss adolescents' (gendered) self-perceptions towards ICT related to selection into VET occupations? 💡ICT interest ↔️ ICT-intensive careers 💡ICT self-concept ↔️ ICT-specialist occupations 💡Gender diff.s in ICT interest contribute to occupational segregation doi.org/10.1186/s404...

ICT interest and self-concept as determinants of Swiss adolescents’ vocational choices - Empirical Research in Vocational Education and Training

This study examines whether adolescents’ interest and self-concept regarding information and communication technologies (ICT) affect their subsequent career paths through the selection into different vocational education and training (VET) programs. Drawing on Eccles’ situated expectancy value theory and related theories, we argue that ICT interest and self-concept should influence adolescents’ vocational choices, possibly contributing to occupational gender segregation regarding ICT. Using longitudinal data from the TREE2 study (Transitions into Education and Employment) on 1,995 Swiss adolescents transitioning into firm-based VET, we find strongly gendered patterns. ICT interest predicts selection into occupations with greater intensity of basic and advanced ICT use, but this positive association is driven entirely by girls. In contrast, ICT self-concept significantly predicts ICT use intensity in future occupations only among boys. Selection into ICT specialist occupations is associated exclusively with adolescents’ ICT self-concept rather than their ICT interest, questioning whether girls’ lower average ICT interest represents a relevant barrier for entry into ICT specialist occupations in the context of VET. Our findings emphasize that ICT are an important content domain of adolescents’ vocational choices today and highlight how gendered interests and self-concepts towards ICT perpetuate occupational gender segregation.

doi.org

I hate the argument that AI is being used in lots of jobs so students have to learn how to use it in school. AI is not that hard to use. Lots of jobs also use job-specific convoluted enterprise software and we don't teach them how to use those in school.

You may have heard of the back-door criterion and the front-door criterion for causal identification. Introducing: The door-in-the-face criterion (start with outrageous causal claim and hedge) and the foot-in-the-door criterion (start with trivial causal claim and escalate).

Happy to share my new study, publ. in Social Science Research 🎉 Bottom line: Yes, adolescents use their phones a lot 🤳 But I find no support for the notion that this use displaces reading, homework, hobbies, physical act., sleep... Instead: Changing media preferences 📺 ->📱. doi.org/10.1016/j.ss...

Redirecting

doi.org

Sebastian E. Wenz@sewenz.bsky.social · last yr.

From the abstract: "[...] no evidence that early adolescents spend less time on enrichment, physical activity, or sleep after acquiring their first mobile phone. Instead, acquiring their first mobile phone is associated with a significant reduction in time spent watching TV, movies, or videos."

We Now Know How AI ‘Thinks’—and It’s Barely Thinking at All Maybe you've heard that AIs are "black boxes" But a growing body of research keeps arriving at the same conclusion: Today's AIs all work in surprisingly similar -- and simplistic -- ways 1/2 www.wsj.com/tech/ai/how-...

We Now Know How AI ‘Thinks’—and It’s Barely Thinking at All

The vast ‘brains’ of artificial intelligence models can memorize endless lists of rules. That’s useful, but not how humans solve problems.

wsj.com

📄 New working paper! We explore ICT-related career choices using Swiss longitudinal data. 💡 Key findings: Girls’ choices align with their ICT interest, boys’ with their ICT self-concept. ICT interest does not predict choice of ICT-specialist careers. 🖥️ Implications for gender disparities in tech!

SocArXivBot@socarxivbot.bsky.social · 2y ago

ICT Interest and ICT Self-concept as Determinants of Adolescents' Vocational Choices. Implications for Gender Segregation in the Labor Market: http://osf.io/spjvb/

🆕 3-year Postdoc in Quantitative Sociology & Population!! - Topics: Social Stratification, Adolescent Wellbeing, Digitalisation, Life Course. - Place: Centre for Demographic Studies & Department of Sociology at UAB, Barcelona. -Deadline: June 17th. Share & apply!! 😃👇 Link: ced.cat/recursos/DIG...

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Very excited to be a part of this amazing conference and to present my PhD paper on mobile phones and early adolescents‘ time use 🤩 Will be my first visit in the country that brought us Käärijä and the Windows95man, so the overall expectations are pretty high 😬

INVEST Research Flagship Centre@invest-flagship.bsky.social · 2y ago

🤩 Preliminary programme now available 🤩 Remember to register by 30 April! #AcademicSky #Sociology #Demography #Psychology #EconSky #PhDSky #Tiedetaivas @janierola.net utu.fi/invest-confe...

INVEST Conference: Digitalization, social inequality and behavioural change. 15-17 May 2024.