After 5 years, finally out in print! This paper extends asymptotic risk results for shrinkage estimators with multiple types of regularization, such as the Elastic Net!
STRETCHING THE NET: MULTIDIMENSIONAL REGULARIZATION https://t.co/uGDg7jJXni
Considering applying for an economics PhD? The student-led MIT and Harvard Application Assistance and Mentoring Program helps students from underrepresented groups connect with a grad student mentor. Applications are open until August 5! Learn more at https://t.co/QwWHfspMgG
Applying for an economics PhD? The student-led @HarvardEcon & @MITEcon Application Assistance and Mentoring Program helps students from underrepresented groups connect with a grad student mentor. Applications are open until August 5th! Learn more at: https://t.co/CT2gzc1SRH
Why are we not doing more to fight climate change? New study surveys 40k people in 20 countries to understand 1/ what drives support/opposition to important climate policies 2/ how much people know about climate change & 3/ how info can change perceptions https://t.co/NrmKPkok5N
As we head to Milan [@Unibocconi] to celebrate Alberto Alesina's gigantic influence, this old summary of his many many essential works may be relevant (with @S_Stantcheva)
Alberto Alesina. A free-spirited economist | VOX, CEPR Policy Portal https://t.co/nQnL3LHy5C
2 years after the passing of our beloved Alberto Alesina, we were once again reminded how admired, respected, and loved he is. It was wonderful to see so many of his co-authors, friends & students at the conference and ceremony at @Unibocconi We all miss him deeply.
Major future economic challenges: report by a commission of 24 economists on tackling climate change, aging, inequality & more @rodrikdani & I wrote part on Inequality and Insecurity. @voxeu column by @ojblanchard1 & @JeanTirole summarizes some conclusions https://t.co/pWoIFhtZSH
People have very stark misperceptions about immigrants. Simply making them think about immigrants reduces their support for progressive policies. Extremely happy to see this long-standing project with @ArmMiano and our beloved Alberto finally in print in @RevEconStudies
What are people's main concerns about taxes? In @voxeu column with @bea_ferrario we discuss open-ended survey questions to elicit people's first-order concerns. Summary thread here: https://t.co/kxxVIzPZuF
What are people's main concerns about taxes? In new paper w @bea_ferrario we provide answers and discuss new methods. We show how to design & analyze open-ended survey questions to elicit people's first-order concerns on issues. Thread ⬇️ https://t.co/ZL08yeB0T6 1/N
How can we elicit people's first-order concerns about policies? One promising way is using open-ended survey questions & applying text analysis methods to the answers. New paper w @bea_ferrario https://t.co/ZL08yeB0T6 focusing on people's first-order concerns on tax policy.