The EU, European Union is reportedly going to suspend the trade deal with the US following President Trump's tariff threats, per Bloomberg
#stocks #options #finance #trading
Seriously, this is a language from the dark times in our european history.
Koalicjanci wrócili więc prac nad reformą PIP.
wyborcza.biz/biznes/7,159...
#wyborcza #PIP #B2B #praca
Department of Justice officials resign because leadership refused to investigate the murder of Renee Good www.ms.now/news/doj-civ...
It's that time of the year again.
tylko w polityce i na uczelni można mieć 40+ i ciągle być uważanym za młodego.
Podatek 1¢/oz na słodzone napoje w Cook County zredukował zakupy o 22.5%, ale efekt zniknął natychmiast po jego uchyleniu. Krótkie bodźce cenowe zmieniają zachowania tylko na chwilę bez trwałych norm i kontekstu wybory szybko wracają do starej równowagi.
www.nber.org/papers/w34412
School cellphone bans work, but only after an adjustment year. First comes a spike in suspensions, then test scores rise and absences drop. A classic behavioral adaptation pattern, especially in schools with high smartphone use.
www.nber.org/papers/w34388
Defaults for “sensitive content” tend to stick with us, even when platforms say we’re in control. An RCT shows tiny UI tweaks + status quo bias quietly decide how much harmful content we see long before any “informed choice” kicks in.
Link: www.cambridge.org/core/journal...
Glad to see a journalist actually pushing back against politicians – and being vindicated too.
Paul Slovic shows a hard truth: our empathy doesn’t scale. We care deeply about one life, but as numbers rise, compassion fades and costs dominate attention. “Psychic numbing” isn’t a data problem but a human one.
resolve.cambridge.org/core/journal...
Behavioural public policy works. That part is settled.
The real question now is how to scale its ambition. SINS points to four places where the field can level up: www.cambridge.org/core/journal...
Dark patterns aren’t UX trivia. They’re deliberate design moves that steer people toward choices they wouldn’t make on their own. New Dark Patterns Auditing Framework shows how platforms create friction: detours, endless loops, “easy” shortcuts, and forced actions.
www.cambridge.org/core/journal...
Wg GUS zostało jeszcze szanownemu koledze 407 miesięcy życia, czyli trochę ponad 33 lata. To ja dorzucę dodatkowe 17 i zamiast oderwanych od rzeczywistości 100 lat życzę w dniu urodzin dalszych 50 lat życia w zdrowiu! ;-)
Edukacja finansowa przechodzi zmianę paradygmatu: koniec z suchą wiedzą, czas na zmianę zachowań.
Wzmacnianie: Bez „przypominajek” efekty szybko znikają.
Jakość: Symulacje > długie wykłady.
Zachęty: Płać za postęp, nie za obecność (by nie zabić motywacji).
www.sciencedirect.com/science/arti...
Większość ludzi ignoruje alerty kryzysowe, nawet jeśli chodzi o utrzymanie działania sieci dla służb ratunkowych.
Badanie pokazuje, że 55–68% osób po alertach dalej używałoby telefonu do streamów, sociali i nagrywania wideo.
www.cambridge.org/core/journal...
🧠 Is Following AI Advice Really “Anchoring Bias”? It’s More Complicated Than That.
open.substack.com/pub/crashtes...
A short AI-in-HE-teaching Summer reading list.
(1) Your Brain on ChatGPT: Accumulation of Cognitive Debt when Using an AI Assistant for Essay Writing Task
arxiv.org/abs/2506.08872
We should all think like freaks!Levitt and Dubner told us so!"Economics today resembles Catholic theology in medieval Europe().Dissenters are shunned.Non-economists are told to “think like an economist” or not think at all."
How economics teaching became the Aeroflot of ideas ft.com/content/9aab...
New research finds that people “with both high psychopathy and low cognitive ability are the most actively involved in online political engagement”
This is something I’ve observed in many political arguments online and it’s why I try to avoid online debates.
www.nature.com/articles/s41...
Why Europe Is Lagging Behind in the Generative AI Race - And What Needs to Change
open.substack.com/pub/crashtes...
An article about planning fallacy and hindsight bias, but without using the terms.
Everyone’s an expert. No one’s accountable. Today’s media rewards confidence over competence, speed over substance. Don’t blame the player, blame the game.
My latest Substack post on why real expertise is disappearing: open.substack.com/pub/crashtes...
Stanford research project on firm forecasting. We would love to get a sense of what people think we will find.
So for anyone kind enough to take the survey - about 5 minutes - please use the link below. In 2 weeks I will post the results :-)
socialscienceprediction.org/predict/r/15...
The High Cost of Fairness: How Retaliatory Tariffs Reflect Human Psychology
open.substack.com/pub/crashtes...
Polska Komisja Akredytacyjna nie nadąża z oceną jakości studiów. "Niektóre kierunki nie były akredytowane 10 lat" #Wyborcza
wyborcza.pl/7,75398,3188...
YSK that if the market goes down 25% and then up 25% you're not back to where you were
Widocznie w nowej wielkiej Ameryce jest i miejsce na cenzurowanie wypowiedzi krytycznych dla samozwańczego króla.
The Healthcare Freerider Problem
Imagine this: three people get in line at the same public clinic. One pays hundreds into the system every month. Another pays half that. The third pays almost nothing. Yet all three get the same care.This isn’t a thought experiment.
open.substack.com/pub/crashtes...
