Xinyu Ma
- Doctoral Candidate
Contact Information
- Primary Email:
xinyuma@wharton.upenn.edu
- office Address:
3730 Walnut Street
500 Jon M. Huntsman Hall
Philadelphia PA 19104
Knowledge at Wharton
What Joann’s Closing Says About the State of Retail
Wharton’s Cait Lamberton breaks down the demise of fabric and crafts chain Joann and why it’s so challenging for legacy brands to stay solvent.…Read More
Knowledge @ Wharton - 3/18/2025Do Sin Taxes Actually Work? | Ben Lockwood
Professor Benjamin Lockwood explains how sin taxes influence consumer behavior.…Read More
Knowledge @ Wharton - 3/18/2025Eliminating Taxes on Social Security Benefits: Who Gains and Who Loses?
More than 95% of retirees would benefit from the tax exemption, but future generations and the macro economy would be worse off, according to a Penn Wharton Budget Model analysis.…Read More
Knowledge @ Wharton - 3/17/2025