Brown, Zach Y., Mark Egan, Jihye Jeon, Chuqing Jin, and Alex A. Wu. "Why Do Index Funds Have Market Power? Quantifying Frictions in the Index Fund Market." Harvard Business School Working Paper, No.
Mercifully, this isn’t a recipe for a particularly revolting folk remedy. In fact, it’s the ingredients for paper – as it was made in ancient China, that is. At the time of its invention ...
Researchers have combined carbon nanotubes and nanoporous cellulose to make lithium-ion batteries and supercapacitors that are both lighter and more flexible than existing devices. Batteries power ...
Brown said.Credit...Lila Barth for The New York Times Though best known for editing print magazines, Ms. Brown is not new to online news. She founded The Daily Beast in 2008 and already follows ...
The oldest surviving school created for Black children will open as an educational site in Virginia, one of many states that restrict what schools teach about history.