reaction
Reactions on a seminar on ethics and e-cigarettes
In 2016 dozens of prominent researchers from around the world came to our institute to work on the ambitious research report "Rethinking society for the 21st century" by the International Panel on Soci. One of the many interesting researchers we had the pleasure of hosting was Daniel Wikler, Professor of Ethics and Population Health.
Climate Obstruction - How Denial, Delay and Inaction are Heating the Planet
Routledge, 156 p. InClimate Obstruction: How Denial, Delay and Inaction are Heating the Planet, Kristoffer Ekberg, Bernhard Forchtner, Martin Hultman and Kirsti Jylhä bring together crucial insights fr
Costly punishment in the ultimatum game evokes moral concern, in particular when framed as payoff reduction.
Journal of Experimental Social Psychology, Volume 69, p. 59-64. Abstract The ultimatum game is a common economic experiment in which some participants reject another's unfair offer of how to split some
Peer acceptance and rejection during secondary school: Do associations with subsequent educational outcomes vary by socioeconomic background?
Child Development Abstract Research shows that peer relationships are associated with students' school adjustment. However, the importance of advantageous and disadvantageous factors for students' educa
The Relation Between Gender Egalitarian Values and Gender Differences in Academic Achievement
Frontiers in Psychology, 11:236 Abstract Gender differences in achievement exhibit variation between domains and between countries. Much prior research has examined whether this variation could be due t
Global sex differences in hygiene norms and their relation to sex equality
Plos Gloal Public Health Abstract Strict norms about hygiene may sometimes have health benefits but may also be a burden. Based on research in the United States, it has been suggested that women traditi
Mark Jaccard: Economic Efficiency vs Political Acceptability Trade-offs in GHG-reduction Policies
Mark Jaccard, Professor in the School of Resource and Environmental Management at Simon Fraser University, VancouverAbstractThere are obvious reasons why for three decades most jurisdictions have failPublic surveys and observation of real-world GHG reduction successes suggest that explicit carbon pricing (carbon tax and perhaps cap-and-trade) can be substantially more politically difficult than certain regulatory policies for shifting the energy system on to a deep decarbonization trajectory. Nonetheless, some people have argued that carbon pricing is an essential GHG reduction policy, suggesting that sincere politicians must do carbon pricing no matter how politically difficult. But the claim that carbon pricing is essential is factually incorrect. Deep decarbonization can be achieved entirely with regulations. Regulatory policies are unlikely to be as economically efficient as carbon pricing. But not all regulations perform identically when it comes to the economic-efficiency criterion. Flexible regulations have some attributes that make them low cost relative to regulations that require adoption of specific technologies.This talk provides evidence that assesses both the relative economic efficiency of policies and their relative political acceptability. The findings reported here suggest that some kinds of flexible regulations can perform significantly better than explicit carbon pricing in terms of relative political cost per tonne reduced while performing only marginally worse in terms of economic cost per tonne reduced. Presumably, this type of trade-off information could be of value to politicians who sincerely want deep decarbonization but would also like to be rewarded with re-election so that they and competing politicians see the value in ambitious and sustained GHG reduction efforts.
The prescription of oral contraceptives and its relation to the incidence of Chlamydia and abortion in Sweden 1997
2012. Scandinavian Journal of Public Health February 40: 85-91.

A new theory about the relation between cognitive ability and moral opinions
Why is it that people with higher cognitive ability tend to have more liberal opinions on moral issues? This project will try to offer an explanation.
Epidemiologist on the corona epidemic
What do we know today about Corona and the way it spreads? Why do different countries act differently in reaction to the pandemic? Why are large events forbidden while schools are still open? Why are