Racially charged events spark classroom intervention

As we approach Juneteenth, a day marked each year to commemorate the emancipation of enslaved African Americans, new research in the INFORMS journal Management Science finds that racially-charged events and protests over ...

Gender equality dates back to the Vikings

The Scandinavian countries are regarded as models of equality between the sexes. A new study indicates that this may go back a very long way. Dr. Laura Maravall and Professor Jörg Baten, economic historians working as part ...

How Sweden went from 'least democratic' to welfare state

In a new study, Lund University economic historian Erik Bengtsson debunks the myth that Sweden was destined to become a social democratic country. Instead, he argues that it was actually against all odds, as Sweden in the ...

Pretreating soil with ethanol protects plants from drought

Ethanol can help plants survive in times of drought says a new study conducted at the RIKEN Center for Sustainable Resource Science in Japan. Led by Motoaki Seki, researchers show that adding ethanol to soil allows plants, ...

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