Molecular scale investigations have identified the mechanism which confers resistance to antimalarial drugs. Researchers hope work to turn off this mechanism could mean cheaper well known antimalarials can become effective once again.
We look at the threat to weather forecasting from 5G networks, discuss the origins of much of the technology in our mobile phones and ask what food we’ll be eating in the future and how the past can inform this.
The Islamic militant who killed two people in London last week was supposedly being monitored by the authorities. That revelation has prompted a fierce debate about what went wrong. We take a look at the state of the global AIDS epidemic. And as their country goes to wrack and ruin, Venezuelans have been turning to video games, but not for the reasons you might think. For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/radiooffer
Corporate rapacity and government collusion are at the centre of William Dalrymple’s history of the East India Company. He tells Amol Rajan how the company moved relentlessly from trade to conquest of India in the 18th century. But Dalrymple warns against the distortion of history both by those in Britain nostalgic for an imperial past, and Hindu nationalists in India.
2019 marked the centenary of the Amritsar massacre in which more than a thousand Indians were killed by British soldiers. Although the events leading up to the atrocity are now well documented, Anita Anand has uncovered the extraordinary story of revenge which led to the shooting in London of the man responsible for the massacre.
In August this year the Indian government revoked Kashmir’s special status, sparking protests in the Muslim-majority valley. But why has this region - once a princely state, until the end of British rule - become such a flashpoint for violence? Professor Sumantra Bose explores the consequence of the Indian government’s latest actions.
Corporate rapacity and government collusion are at the centre of William Dalrymple’s history of the East India Company. He tells Amol Rajan how the company moved relentlessly from trade to conquest of India in the 18th century. But Dalrymple warns against the distortion of history both by those in Britain nostalgic for an imperial past, and Hindu nationalists in India.
2019 marked the centenary of the Amritsar massacre in which more than a thousand Indians were killed by British soldiers. Although the events leading up to the atrocity are now well documented, Anita Anand has uncovered the extraordinary story of revenge which led to the shooting in London of the man responsible for the massacre.
In August this year the Indian government revoked Kashmir’s special status, sparking protests in the Muslim-majority valley. But why has this region - once a princely state, until the end of British rule - become such a flashpoint for violence? Professor Sumantra Bose explores the consequence of the Indian government’s latest actions.
Leah and Kate discuss a case that isn’t even a real case involving a real law, as well as the very real and very important Affordable Care Act case on the Court’s December calendar. They also recap some Federalist Society Gala happenings and developments in the cases involving subpoenas for the President’s financial records.
Get tickets for STRICT SCRUTINY LIVE – The Bad Decisions Tour 2025!
Henri Tajfel’s early life – often awful in the living, exciting in the retelling – gave the pioneering social psychologist the fodder for his life’s defining work: understanding the roots of prejudice.
Born one hundred years ago into a Jewish family in the dawn of an independent Poland created from the detritus of three disintegrated empires, he left Poland to study chemistry in France in the late 1930s. When the Germans dismembered Poland, Tajfel joins a Polish unit in the French army, and is ultimately captured by the Germans. He survived the war as a POW, even as the Nazis exterminated most of his family.
“From that moment on,” his biographer Rupert Brown explains to Dave Edmonds in this Social Science Bites podcast, “one of his driving pre-occupations was to understand how could something like the Holocaust ever have happened.”
After the war, Tajfel worked in orphanages in France and Belgium and then in a displaced persons camp in Germany. At this time he met, and eventually married, a German Jewish woman who had emigrated to England before the war. This led him to move to Britain, where he studied and then taught psychology. His research at Oxford, and later and most notably at Bristol, focused on researching the cognitive roots of prejudice, discrimination and nationalism.
“[H]e made,” said Brown, “this really significant discovery that one doesn’t need very much to invoke inter-group discrimination and prejudice. Simply being told that you’re in one group or another seems to be enough to trigger that discrimination.”
Using a technique known as ‘minimal group experiments’ – creating kinship based on as little as what sort of abstract painting you like or what colour you prefer – Tajfel determined that “if you imposed categories on anything you are viewing or are living, people start exaggerating the differences between the two groups. He wondered, ‘Could we observe the same thing in a real behavioural situation?’”
Such questions conflicted with many of the then-prevailing notions of how prejudice arises, which Tajfel saw as too generic and too idiosyncratic. Based on the individual, they didn’t account for the clear historical precedent, Germany in the 1930s, that Tajfel saw firsthand (nor current examples like Islamophobia). Can that come down a particular personality or a particular level of frustration, Brown recounts Tajfel thinking. “He just thought that didn’t wash.”
As others have built on his insights, Tajfel’s own work now sounds much like conventional wisdom, even if Tajfel himself didn’t push into applications and left out issues like emotion and gender in his theorising. “In itself, social identity theory is rather an impoverished explanation for things like genocide, things like inter-group slaughter,” Brown says. “Because what does it say – ‘We want our group to be a little better than the other group,’ ‘we‘re looking for positive distinctiveness’? In trying to understand hatred, intergroup violence, we have to go beyond positive distinctiveness. There must be something else that drives people’s anger and hostility.”
Of late, Tajfel’s behaviour has overshadowed his contributions. He died in 1982, and in the 1960s and 1970s he was a serial sexual harasser of young women in his lab and elsewhere (and a difficult and demanding professor overall, as Brown, one of his former PhD students, confirmed). That legacy was known but ignored for years, and the European Association of Social Psychology instituted an important award for lifetime achievement in Tajfel’s name the year he died. This autumn, however, the Association rethought that decision; “naming an award after a person suggests that this individual is a role model as a scientist and beyond,” the organization stated as it announced renaming the award.
Brown does not shy away from the conduct in this podcast or in his new book, Henri Tajfel: Explorer of Identity and Difference. Nor does he defend it, although he does question the renaming: “The prize wasn’t given to recognise moral probity; it was given for contributions to the discipline.” (Brown’s research and his book were supported by a major research fellowship by The Leverhulme Trust and the European Association of Social Psychology itself.)
Clive Wynne, founding director of the Canine Science Collaboratory at Arizona State University, draws on studies from his lab and others around the world to explain what biology, neuroscience, and genetics reveal about dogs and love. His new book is called Dog Is Love: Why and How Your Dog Loves You. Follow host Maddie Sofia on Twitter @maddie_sofia. Email the show at shortwave@npr.org.
For the past 16 years, Herbie Newell has been the President and Executive Director of Lifeline Children’s Services, an organization that serves vulnerable children around the world. Newell shares his views on the child welfare system, how his organization approaches finding homes for kids in need and how they train and equip parents who want to adopt.
Newell also discusses Lifeline’s international outreach (un)adopted, a program that helps children right in their home country. Through powerful stories of children they have worked with, Newell explains how they are equipping children for successful futures. Whether you are looking to adopt or not, learn how you can be a part of changing the lives of vulnerable children.
To learn more or be apart of their programs, go to Lifelinechild.org.
Also on today's show:
We read your letters to the editor. You can leave us a message at 202-608-6205 or write to us at letters@dailysignal.com.
And we share a good news story about an act of kindness at a diner that reveals how hard times can allow us to support and connect with others.
The Daily Signal podcast is available on Ricochet, Apple Podcasts, Google Play, or your favorite podcast app. All of our podcasts can be found at dailysignal.com/podcasts.
