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Christina Gravert

@cgravert.bsky.social
727 followers 618 following 89 posts

Associate Professor in Economics at @EconomicsUCPH & @CEBI_UCPH | Co-Founder of Impactually | Understanding behavioral barriers to the green transition through policy experiments

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Christina Gravert @cgravert.bsky.social · 25/11/2025
Only three days left to apply! Deadline 28th of November!
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Christina Gravert @cgravert.bsky.social · 05/11/2025
I am looking for a post-doc working on either behavioral/environmental/urban/energy economics to join my group at the University of Copenhagen. Now with # :-) #econjobmarket #jobmarket #postdoc #environmentaleconomics Apply here until 28.11.: jobportal.ku.dk/videnskabeli...
jobportal.ku.dk
Postdoctoral Position in Behavioral and Environmental Economics
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Christina Gravert @cgravert.bsky.social · 03/11/2025
Looking forward to this seminar. Such an honor to be in a line -up with so many researchers I admire. I'll be talking about my field experiment on consumer inertia and why attention isn't enough to overcome it!
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Christina Gravert @cgravert.bsky.social · 03/11/2025
I am looking for a post-doc working on behavioral/environmental/urban/energy economics to join my group at the University of Copenhagen. Position is 2 years (possibly 3), good salary, free health insurance, one of the most livable cities in the world. Apply here: jobportal.ku.dk/videnskabeli...
jobportal.ku.dk
Postdoctoral Position in Behavioral and Environmental Economics
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Christina Gravert @cgravert.bsky.social · 28/08/2025
Looking forward to presenting at the @pennchibe.bsky.social research seminar on the 26th of November. Sign up here for all the talks: chibe.upenn.edu/events/
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Christina Gravert @cgravert.bsky.social · 15/08/2025
"Kun få supermarkeder ville medvirke i hendes forskning: Da hun så resultaterne, fandt hun ud af hvorfor" Vores studie, i dag i @jyllands-posten.dk eavis.jyllands-posten.dk/p/tillaeg2/1...
eavis.jyllands-posten.dk
Jyllands-Posten
Læs e-avisen, uanset hvor du befinder dig. Gem dine favorit-artikler, få indhold læst op eller gå på opdagelse i arkivet med artikler helt tilbage fra 1871.
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Christina Gravert @cgravert.bsky.social · 24/07/2025
"Can we change travel behaviour with nudging?" recording of my talk at the BeScy Environment event. Thanks for having me and the great conversation with the other speakers: www.youtube.com/watch?v=-iir...
youtube.com
Christina Gravert "Can we change travel behaviour with nudging"
YouTube video by Bescy Environment
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Reposted by Christina Gravert
Christina Gravert @cgravert.bsky.social · 18/06/2025
A dream come true to work among this team and help shape sustainable banking and policy! And a novel approach for corporate to assemble such a diverse board: www.societegenerale.com/en/news/pres...
societegenerale.com
Societe Generale unveils the composition of its scientific advisory council - Société Générale
The purpose of the Scientific Advisory Council is to provide Societe Generale’s General Management with science-based advice on key emerging trends that will influence the Group’s business and activit...
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Christina Gravert @cgravert.bsky.social · 27/06/2025
Re-order nudges only work when people make fast decisions. Carbon labels don't work to change choices - neither with fast nor slow decisions. New evidence on when nudges work in our new publication: link.springer.com/article/10.1...
link.springer.com
Nudging, Fast and Slow: Experimental Evidence from Food Choices under Time Pressure - Environmental and Resource Economics
Understanding when and why nudges work is crucial for designing interventions that consistently and reliably change behaviour. This paper explores the relationship between decision-making speed and th...
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Christina Gravert @cgravert.bsky.social · 25/06/2025
Obvious? Or highly debated? Supermarket offers cause unintentional overbuying and can lead to food waste. via.ritzau.dk/pressemeddel...
via.ritzau.dk
Gode tilbud – dårligt for klimaet: Supermarkeders mængderabat fører til madspild | Københavns Universitet - Det Samfundsvidenskabelige Fakultet
Et nyt studie afslører en uheldig effekt af supermarkedernes populære “2 for 1”-tilbud: De får os ikke bare til at købe mere – de får os også til at smide mere mad ud.
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Christina Gravert @cgravert.bsky.social · 18/06/2025
A dream come true to work among this team and help shape sustainable banking and policy! And a novel approach for corporate to assemble such a diverse board: www.societegenerale.com/en/news/pres...
societegenerale.com
Societe Generale unveils the composition of its scientific advisory council - Société Générale
The purpose of the Scientific Advisory Council is to provide Societe Generale’s General Management with science-based advice on key emerging trends that will influence the Group’s business and activit...
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Christina Gravert @cgravert.bsky.social · 11/06/2025
How (not) to encourage sustainable travel - on the 1st of July, I will be speaking at a BeScy event together with ​Mike Daniels from The Behavioral Architects and Mike Scott from Cycling UK about the possibilities and limits of behavioral science for changing travel habits lu.ma/28rihhmh
lu.ma
How (not) to encourage sustainable travel? · Zoom · Luma
How would you encourage people to ditch their petrol guzzling, congestion creating car? How would you get citizens out on their bikes, on the bus and trains…
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Christina Gravert @cgravert.bsky.social · 10/06/2025
Denmark is best in EU in getting workers back into jobs (twice the average rate). They also do tons of RCTs to find out what works and apply behavior science. Can’t say it’s causal, but it’s an interesting correlation at least.
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Christina Gravert @cgravert.bsky.social · 08/06/2025
Absolutely loved this mini course to think critically about GenAI! Can only recommend it to anyone!
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Christina Gravert @cgravert.bsky.social · 05/06/2025
University of Copenhagen and Zurich are dominating this innovation in field and survey experiments workshop @wzb.bsky.social 😄 so many cool experiments with important policy impact
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Christina Gravert @cgravert.bsky.social · 27/05/2025
Day 1 of the Workshop on Cognitive Foundations of Decision Making with presentations by @kaibarron.bsky.social @clarasievert.bsky.social @enhuahu.bsky.social Menglong Guan, Natalie Lee, Paul Grass, Julian Matthes, Luigi Butera, and Benjamin Enke.
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Christina Gravert @cgravert.bsky.social · 27/05/2025
Excited to host Benjamin Enke as this year’s Zeuthen lecturer the University of Copenhagen. The lectures run over three days and are complemented by a workshop on the cognitive foundations of decision making.
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Christina Gravert @cgravert.bsky.social · 26/05/2025
Our publication on how multi-buy offers increase unplanned overbuying and how this can increase food waste at home is out and open-access! This was probably one of the most complicated field experiments I ever ran, but also one I am very proud of: rdcu.be/enmFi
rdcu.be
In-store food promotions increase sales as well as household food waste
Scientific Reports - In-store food promotions increase sales as well as household food waste
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Christina Gravert @cgravert.bsky.social · 17/05/2025
Only one year after replacing their customer service and marketing team with AI agents, Klarna is regretting the decision and trying to re-hire workers. The quality was just too low to justify the cost-savings. So looks like AI isn't taking your job, just yet. futurism.com/klarna-opena...
futurism.com
Company Regrets Replacing All Those Pesky Human Workers With AI, Just Wants Its Humans Back
Years after outsourcing marketing and customer service gigs to AI, the Swedish company Klarna is looking to hire its humans back.
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Christina Gravert @cgravert.bsky.social · 17/05/2025
This also raises some questions about PhD supervision and data protection at MIT - some supervisor would have needed to sign a data sharing agreement and a secure server would have been needed for the data. That’s a lot of paperwork.
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Christina Gravert @cgravert.bsky.social · 16/05/2025
And harm to the companies using results like this to spend billions on tools that don't work. So far there is very little evidence that AI tools increase productivity for complex tasks. This fake study was one of the only ones.
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Christina Gravert @cgravert.bsky.social · 16/05/2025
One of the best AI papers on productivity turned out to be made up - so disappointing! I really liked the paper and had it saved as „best paper on AI“. Too good to be true! As much of AI claims to fame. www.msn.com/en-us/money/...
msn.com
MSN
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Christina Gravert @cgravert.bsky.social · 08/05/2025
In Helsinki for the workshop on using Nordic microdata to solve environmental problems - exciting to see what’s possible in different countries. Thanks to @ahlviklassi.bsky.social for the invite!
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Christina Gravert @cgravert.bsky.social · 24/04/2025
Nudging in Romania! I was interviewed by Cătălin Blaga for a local news website and their rethink your brain series. Interview is in English though - an AI avatar could have probably dubbed me 😀 gpinews.live/2025/04/19/d...
gpinews.live
Despre vinovății și renunțare în economia comportamentală cu Christina Gravert (video)
Ce este economia comportamentală? Prof. Christina Gravert: Economia comportamentală s-a născut odată cu întrebările psihologice ale lui Adam Smith, în secolul al XVIII-lea: cum iau oamenii decizii în ...
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Christina Gravert @cgravert.bsky.social · 22/04/2025
Nobody likes to feel ashamed all the time, so if we want to encourage more sustainable behavior we 1) need to be careful with moral appeals, and 2) make sure to target behaviors that really make a difference. Thanks, Mette Guldagger at @politiken.dk for interviewing me for this article
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INOMICS @inomics.bsky.social · 04/04/2025
Associate Professor in Applied Economics – DTU Management #Econsky
dlvr.it
Associate Professor in Applied Economics – DTU Management
The appointment’s aim is to strengthen the research in economics within the department. The candidate will become part of a strong team with internationally leading economists within a multi-disciplinary department. At the department, we have several full professors within economics. Our research is impactful and supported by excellence grants such as ERC. We are seeking candidates with experience in one or more of the following areas: • …
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Christina Gravert @cgravert.bsky.social · 03/04/2025
Giving a seminar at @uniinnsbruck.bsky.social today - after a morning swim with view of the mountains and econ department and awesome vegan pizza last night. I’ll invite myself again some time 😜
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Christina Gravert @cgravert.bsky.social · 25/03/2025
Shopamok og sort menu: Derfor taber økonomisk politik og grøn samvittighed - min forskning om bæredygtig adfærd og økonomiske politikker: www.youtube.com/watch?v=SNL3...
youtube.com
Shopamok og sort menu: Derfor taber økonomisk politik og grøn samvittighed
YouTube video by Videnskabernes Selskab
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Christina Gravert @cgravert.bsky.social · 25/03/2025
My field experiment students mentioned today in the evaluation how much they would like a comprehensive book. Glennester and Takavarasha is good and we use it currently, but too focused on development economics for my course. Glad this will come in time for next year's course!
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Christina Gravert @cgravert.bsky.social · 25/03/2025
Those who can best evaluate their peers also stand in direct competition to these peers - that creates incentives for dishonesty. Nevertheless, these institutions are prevalent in science and arts. Why do they work? We show this theoretically using psych game theory and an experiment.
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Christina Gravert @cgravert.bsky.social · 21/03/2025
And maybe for US academics to return home from conferences on topics such as climate change, inequality and human rights.
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Jonas Vlachos @jonasvlachos.bsky.social · 13/03/2025
Dear academic economists! Two weeks left to apply to a position as full professor at the Econ Dept @stockholm-uni.bsky.social. in Sweden, academic - and personal - freedoms are deeply respected. And the microdata is awesome! Deadline March 31! #econsky su.varbi.com/en/what:job/...
su.varbi.com
Professor in Economics
Department of Economics For more information about us, please visit: Department of Economics Subject/subject description Economics, with no restrictions on field of research. Main responsibilities Res
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Christina Gravert @cgravert.bsky.social · 17/03/2025
Welcome to Copenhagen @manuelmenkhoff.bsky.social !
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Christina Gravert @cgravert.bsky.social · 12/03/2025
Talking about behavior change at today’s conference on sustainable behavior in banking and finance at the law faculty at University of Copenhagen.
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Christina Gravert @cgravert.bsky.social · 11/03/2025
Didn’t think Trump would be pushing his followers to buy electric cars, but here we are 😄 Together with everyone else buying electric from other brands this should be a win.
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Henning Hermes @henninghermes.com · 07/03/2025
📣 Thrilled to announce our 4th Workshop on Field Experiments in Economics and Business, 8-9 Sept 2025, TU Munich @tum.de, Campus Heilbronn. Keynotes: Ulrike Malmendier (University of Berkely, California) & Noam Yuchtman (@ox.ac.uk) 🫶🏻 Submission deadline 15 May 🚨 #EconSky
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Karine Nyborg @karinenyborg.bsky.social · 03/03/2025
Norway: 95% of new cars sold in February were electric. But for Tesla, formerly most popular EV, sales were HALVED compared to Feb 2024. Not due to lower total sales: So far in 2025, 46% increase in total sales of new cars compared to Jan-Feb 2024. www.aftenposten.no/okonomi/i/Gy...
aftenposten.no
Tesla-salget fortsetter å stupe
Tesla har lenge vært en salgssuksess. Men i februar var salget av nye Tesla halvert sammenlignet med samme måned i fjor.
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Teodora Boneva @teodoraboneva.bsky.social · 03/03/2025
🚨Predoc Position in Economics at the University of Bonn Are you interested in joining my research team as a full-time predoc? In my research, I aim to identify policies that advance gender equality, improve children's outcomes, or promote climate action. sites.google.com/site/bonevat...
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Christina Gravert @cgravert.bsky.social · 28/02/2025
Some of the major Danish supermarkets have introduced a star symbol to show which products are made by European-owned companies (to boycott American companies). We know climate labels don't work, but would love to see if there is an effect of these stars on consumption patterns.
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Tatyana Deryugina @tderyugina.bsky.social · 26/02/2025
Dean Karlan's job at USAID was LITERALLY to improve the efficiency of its programs. DOGE is clearly not actually after cutting fraud and waste. And its actions will clearly make the US weaker while also making the world a worse place. www.npr.org/sections/goa...
npr.org
Why Dean Karlan, chief economist of USAID, resigned on Tuesday
He was hired in 2022 so the aid agency could get 'more bang for our buck' with its projects. He tried to reach out to help in the rebuilding of the agency. On Tuesday he tendered his resignation.
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Robert Metcalfe @rmetcalfe.bsky.social · 25/02/2025
We just released our paper using a field experiment to reveal indoor air pollution (IAP) in London: It’s worse than you think! 🧵with six main results👇 With @sjroth.bsky.social.
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Christina Gravert @cgravert.bsky.social · 24/02/2025
Ich bin schon so gespannt auf die Promotion, die er während seiner Elternzeit schreibt: "Die rechtliche Einordnung der Imkerei im Familienkontext: Analyse der Vereinbarkeit von Bienenhaltung und Elternschaft"
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Christina Gravert @cgravert.bsky.social · 14/02/2025
Most romantic Valentine’s Day activity - brunch and then voting together in the German National election! 5* can recommend 😄
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Christina Gravert @cgravert.bsky.social · 13/02/2025
Elon Musk getting access to all that personal information is scary, right? In a few years quantum computers can crack all current encryption methods. What can we do about it? Find out by inviting @cryptocarsten.bsky.social to talk about it as part of Book a Forsker festival forsk.dk/indbakke/can...
forsk.dk
Will digital communication still be secure in 2035?
Imagine quantum-powered computers cracking our digital secrets. Scary? Don't panic! In this lecture, we'll explore how futuristic machines may break ciphers and unveil solutions scientists build to keep our online world safe.
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Christina Gravert @cgravert.bsky.social · 11/02/2025
Den 3. marts skal jeg holde offentlig foredrag om min forskning hos Videnskabernes Selskab (Danish Royal Academy of Science) Time to practice my Danish 😅https://royalacademy.dk/event/shopamok-og-sort-menu-derfor-taber-oekonomisk-politik-og-groen-samvittighed/
royalacademy.dk
Shopamok og sort menu: Derfor taber økonomisk politik og grøn samvittighed - Videnskabernes Selskab
Hvorfor køber vi ofte mere, end vi har brug for i supermarkedet? Kan vi motivere flere til at vælge offentlig transport? Og hvordan påvirker madapps og menukort vores valg af måltider? De bæredygtige ...
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Christina Gravert @cgravert.bsky.social · 10/02/2025
How cool is this?! A behind the scenes seminar series on how an economics paper came about - all the invisible work that never gets into the printed version. First event on 17th of February. I am also looking forward to using the recordings for teaching. www.bts-seminar.net
bts-seminar.net
Home | BTS Seminar Series
The Behind-the-Scenes Seminar Series is designed to learn about the production process of research papers, offering an opportunity for students and researchers in all fields and at all career stages t...
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Christina Gravert @cgravert.bsky.social · 06/02/2025
Looks like the US government wants to move back to the time when (mostly) women had to publish under pseudonyms or through their male colleagues for their work to be seen. Then again, what will they publish without data or funding...?
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Kristian Roed Nielsen @roednielsen.bsky.social · 04/02/2025
📢We are looking for a new #PhD colleague📚📢 Open call for a 3-year PhD on the #green #transition and #sustainability at the #CBS Sustainability Center. #behavioralscience applications are very welcome! @drtanusreejain.bsky.social | @katharinehayhoe.com | @jakereynolds.bsky.social
cbs.dk
PhD scholarship in Green Transition and Sustainability at the Department of Management, Society and Communication | CBS - Copenhagen Business School
Copenhagen Business School invites applications for a vacant PhD scholarship in Green Transition and Sustainability at the Department of Management, Society and Communication.  The expected start date...
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Christina Gravert @cgravert.bsky.social · 04/02/2025
So any NSF funded behavioral science research is on the list… and most standard economics research.
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Niels Ivar Larsen @nielsivar.bsky.social · 03/02/2025
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