What is decentralized finance? An expert on bitcoins and blockchains explains the risks and rewards of DeFi

Decentralized finance makes it easier for virtually anyone to take advantage of financial markets without the need for a bank, but there are new risks as well.

Kevin Werbach, Professor of Legal Studies and Business Ethics, University of Pennsylvania • conversation
Aug. 5, 2021 ~9 min

Economic hardship from COVID-19 will hit minority seniors the most

New data shows the Great Recession hurt older, poorer Blacks and Hispanics the most. The pandemic downturn is likely to be even worse for them.

Jane Tavares, Research Fellow, LeadingAge LTSS Center, University of Massachusetts Boston • conversation
Aug. 24, 2020 ~7 min


The Fed's independence helped it save the US economy in 2008 – the CDC needs the same authority today

The Trump administration has revised CDC health guidelines and undermined its own experts, making it harder for science to prevail over politics in US's coronavirus strategy.

Mitchel Y. Abolafia, Professor Of Public Affairs and Policy, University at Albany, State University of New York • conversation
July 15, 2020 ~8 min

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