Otto Kässi Profile
Otto Kässi

@ottokassi

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630
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587
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226

Lover. Also an economist. @EtlaNews.

Helsinki, Finland
Joined August 2014
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@ottokassi
Otto Kässi
7 months
RT @oiioxford: NEW: A new study led by researchers including Dr Fabian Braesemann shows how #GenerativeAI tools like #ChatGPT are reshaping….
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@ottokassi
Otto Kässi
7 months
It was an immense pleasure to work on this with with @ole_teutloff @RMaria_drc @__jae_1 @manlikemishap and Fabian Braesemann.
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@grok
Grok
11 days
Join millions who have switched to Grok.
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@ottokassi
Otto Kässi
7 months
There's lots more stuff in the paper, incl. details on how we can be sure that this really is a demand shock due to ChatGPT launch. The paper is open access, and available here: I also blogged about this (in Finnish):
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@ottokassi
Otto Kässi
7 months
If we split the data by expected duration of the job, we find that the negative effect is limited to short term gigs (3 weeks or less), while the longer jobs are more or less unaffected. [5/]
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@ottokassi
Otto Kässi
7 months
^that was [3/]. Digging deeper, we find that the decrease was far from uniform. The demand in simple writing tasks (classified as substitutable) decreased by a lot, while the demand for NLP and chatbot developers went up by a lot. In total, the estimates average to ~0. [4/]
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@ottokassi
Otto Kässi
7 months
In a difference-in-difference setting, we find that the number of job postings in substitutable clusters went down relative to the unaffected clusters after the launch of ChatGPT. At the same tine, the job postings in complemented clusters did not decrease.
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@ottokassi
Otto Kässi
7 months
We use BERTopic + HBDSCAN clustering to group job postings on a major online labour platform into clusters, and leverage ChatGPT to classify the clusters into three groups: Unaffected by LLMs, Complemented by LLMs, and Substitutable by LLMs. [2/]
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@ottokassi
Otto Kässi
11 months
RT @anttiripatti: @AJTanskanen Tein tuottolaskelman Klubiaskin kanteen. Harvalla interviolla on näin huikea tuotto.
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@ottokassi
Otto Kässi
1 year
RT @ChengleiSi: Automating AI research is exciting! But can LLMs actually produce novel, expert-level research ideas?. After a year-long st….
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@ottokassi
Otto Kässi
1 year
RT @NalinaAiem: Just put together a simple guide on how to vectorize R plots in PowerPoint. Check out my first Medium article 🥳. https://t.….
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@ottokassi
Otto Kässi
1 year
RT @petterigunther: "The data indicates that ChatGPT’s introduction has not uniformly decreased labor demand but rather redistributed it, l….
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etla.fi
Tarkastelemme tekstiä tuottavan tekoälyn (GenAI) työmarkkinavaikutuksia. Hyödynnämme eräältä maailman suurimmista työnvälitysalustoilta kerättyä aineistoa ja luokittelemme uude
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@ottokassi
Otto Kässi
1 year
RT @EtlaNews: Etla: Vihreiden tukien osuus noussut Suomen yritystukikannassa, mutta suurimmat tuet maksetaan yhä päästöjä aiheuttaville toi….
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etla.fi
Suomessa on maksettu vuosina 2020–2023 keskimäärin yli miljardin euron edestä yritystukia. Vuositasolla kasvihuonepäästöjä kasvattavien, ns. ruskeiden tukien osuus on ollut joka vuo
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@ottokassi
Otto Kässi
2 years
Ja miksiköhän mä luin tästä nimimerkki ”Rustlerin” Twitteristä enkä vaikka yleltä tai hesarista?.
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@ottokassi
Otto Kässi
2 years
Käsittääkseni tässä ei ole edes mitään tilastofibaa, vaan Suomessa oikeasti kuolee tosi paljon porukkaa ilmeisesti kai sitten koronaan.
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@ottokassi
Otto Kässi
2 years
Hyvä Suomi, torille!.Go Finland, let’s meet at the marketplace!.
@TheRustler83
Rustler
2 years
The highest excess deaths rates were observed in:. 🇫🇮 Finland 40.5 %.🇦🇹 Austria 20.2 %.🇳🇱 Netherlands 18.7 %.🇸🇪Sweden 16.5 %. Lowest:. 🇭🇷 Croatia -1.3%.🇧🇬 Bulgaria -2.9%.🇷🇴 Romania -7.9%. EuroStat Excess Mortality in November 2023.1/.
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