In March 2020, my message to the Danish media and government was therefore: "People can handle the unpleasant truth. Do not fear panic. Communicate openly and clearly such that people care to listen and know what to do." (
Distrusting govs will communicate in self-defeating ways. For example: A sense of efficacy is key for compliance (bpspsychub.onlinelibrary.wiley.com/doi/10.1111/bj…) & transparent communication, even if unpleasant, upholds trust (pnas.org/content/118/29…). This requires clear communication. (5/8)
Already in 1997, Nobel laureate Elinor Ostrom warned that distrust in citizens leads to poor policies (cambridge.org/core/journals/…). Since then I fear that parts of behavioral economics has added to this distrust by it's emphasis on errors in human-decision making. (6/8)
In 2019, the US & UK was named the most prepared countries in the world against a pandemic (ghsindex.org/wp-content/upl…). Part of why it went wrong was distrust in their people. It is time for decision-makers to abandon the model of a panic-prone public in the face of crisis. (7/8)
It may be easier for a Danish gov to place trust in citizens as citizens trust the gov. But the lesson is relevant elsewhere. Trust is an "assurance game" where somebody needs to move first. This is the gov's responsibility. If govs won't trust, citizens never will. (8/8)
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To solve problems, the 1st step is problem-identification. This applies to SoMe too.
Don't rely on your intuitions. Don't even assume Facebook knows its impact. We need real research.
Here is a 🧵 on that. The problem is different from what many - even FB - thinks. (1/14)
Our research in @ROPHproject focuses on political hostility, i.e., the promotion of aggressive content in the context of politics. Most people find online debates more hostile than offline debates. The real question is: Why? (2/14)
"The Facebook Files" promotes a common explanation: Nice people can easily be triggered into anger on online platforms. But can they really? No, not according to our research (cambridge.org/core/journals/…). People who are jerks online are also jerks offline. (3/14)
Vent med at formidle, indhente kommentarer & drage konsekvenser til forskningen er offentlig.
🧵(1/6)
I weekenden dækkede Politiken et nyt studie om etnisk profilering, som offentliggøres i denne uge: politiken.dk/indland/art840…. Politiken indhenter kritik fra en ekstern forsker, men det fremgår ikke, at han *ikke* udtaler sig om studiet (jf.:
På baggrund af disse generelle betragtninger afviser @Spolitik studiet (politiken.dk/indland/art840…). @friegronne derimod indkalder til samråd baseret på evidens, som det på dette tidspunkt er svært for offentligheden at vurdere. (3/6)
Due to the skewed risk of covid, people need info on *how* vaccines protect others (herd-immunity) & *why* it is key (empathy).
🧵(1/5)
In our pre-registered Study 1, we measured (a) knowledge about herd-immunity, (b) affective empathy with the most vulnerable and (c) intention to receive a COVID-19 vaccine. Vaccine intentions are clearly associated with (a) & (b), even controlling for personality. (2/5)
In our pre-registered Study 2, we experimentally manipulated knowledge and empathy. We find independent effects of these manipulations such that each increase vaccine acceptance. (3/5)
I samarbejde med SST har vi udvalgt 8 påstande om vaccinerne: 4 sande og 4 myter. Undersøgelsen viser, at troen på myter er relativt udbredt. 30-40 % af borgerne er fx usikre på, om vaccinerne påvirker fertiliteten og er testet lige så grundigt som anden medicin. (2/5)
Troen på myter gør en forskel. Der er således en sammenhæng mellem, hvorvidt man er vaccineret, og hvorvidt man kan skelne mellem sande påstande og myter. Vaccinetvivl hænger dermed sammen med oplevede bekymringer. (3/5)
Today, Denmark lifted all restrictions & COVID-19 is no longer deemed a "societal threat".
I led the country's largest behavioral covid-project (@HopeProject_dk) & advised the Danish gov.
Here are my thoughts on how DK got here, what can be learned & what lies ahead.
🧵 (1/14)
In the HOPE-project ("How Democracies Cope With COVID-19", hope-project.dk), we have conducted over 400,000 interviews on covid-related behaviors and attitudes since March '20 in Denmark and 7 other countries. These data form the evidence-base for this thread. (2/13)
The basis for an open society is vaccinations. 86 % of all invited (from 12 years and up) have received 1+ dose. 96 % of everyone above 50 are fully vaccinated. Throughout the pandemic DK has had higher acceptance than many comparable countries. No mandates needed. (3/14)
With the delta suge, masks mandates are reintroduced.
Yet, a concern has been if masks mandates make people relax other meaures?
In a new article, we show that mask mandates have neglible adverse effects and often lead to *more* compliance: doi.org/10.1093/eurpub….
🧵(1/6)
Prior studies suggests that masks serve as a pandemic reminder to others and make others keep distance. But it was unclear how masks influence the distancing behavior of mask-wearers *themselves*. (2/6)
The problem is not trivial: Masks are used in crowded areas, creating a correlation between mask use & number of close contacts. But do masks make people seek out crowded areas bc of a sense of false security? I.e., what is the causal direction between masks and contacts? (3/6)