Day archives: January 4th, 2015

FCC Chief to Bolster Internet for Schools

Circling back to an important story via NYT, November 17, 2014: “With a goal of fiber-optic lines reaching to every school and a Wi-Fi connection in every classroom, Tom Wheeler, chairman of the Federal Communications Commission…propose[ed] a 62 percent increase in the amount of money the agency spends annually to wire schools and libraries with high-speed …

Subjects: Education, Government Documents, Internet

When Fast Trading Looks Like Priced Noise

Chinco, Alexander and Ye, Mao, When Fast Trading Looks Like Priced Noise (January 2, 2015). Available for download at SSRN: http://ssrn.com/abstract=2544738 “Traders with different investment horizons value assets slightly differently. Motivated by this simple insight, we measure the amount of NYSE trading activity at horizons ranging from 1-minute to 1-month long. We find that the …

Subjects: Economy, Financial System

What We Know About Inequality (in 14 Charts) – WSJ

“If any one theme dominated economic policy debates and research over the past year, it was income inequality. The debate was kicked into high gear when French economist Thomas Piketty‘s book “Capital in the Twenty-First Century”  became a runaway best seller. (It’s not clear how many people who bought the book actually read much of it.) When President …

Subjects: Economy, Education, Financial System, Government Documents, Housing

Half of online Americans don’t know what a privacy policy is

Pew – Aaron Smith – What Is a Privacy Policy: Research by “Joseph Turow [who studies digital marketing and privacy issues at the University of Pennsylvania’s Annenberg School for Communication] …also suggests that ordinary users don’t fully understand the scope of the data that is being collected on them — or how small amounts of data can …

Subjects: E-Commerce, Education, Internet, Knowledge Management, Legal Research, Patriot Act, Privacy

Arrival of the Fukushima radioactivity plume in North American continental waters

John N. Smith, Robin M. Brown, William J. Williams, Marie Robert, Richard Nelson, and S. Bradley Moran.  Arrival of the Fukushima radioactivity plume in North American continental waters. PNAS 2014 : 1412814112v1-201412814. “The large discharge of radioactivity into the northwest Pacific Ocean from the 2011 Fukushima Dai-ichi nuclear reactor accident has generated considerable concern about the spread of …

Subjects: Energy, Environmental Law, Government Documents, Health Care, Medicine

Evolutionary timescale of life

“TimeTree is a public knowledge-base for information on the evolutionary timescale of life. A search utility allows exploration of the thousands of divergence times among organisms in the published literature. A tree-based (hierarchical) system is used to identify all published molecular time estimates bearing on the divergence of two chosen taxa, such as species, compute …

Subjects: Internet, Knowledge Management

New on LLRX – Tell the FCC to Require Read-Aloud for Future Kindles and Other E Ink Devices

Via LLRX.com – Tell the FCC to Require Read-Aloud for Future Kindles and Other E Ink Devices – David H. Rothman calls attention to a pivotal upcoming event for readers everywhere: On Jan. 28, 2015 if the Federal Communications Commission makes the right choice and sticks to its past inclinations, a regulatory waiver will expire. The waiver has …

Subjects: Congress, E-Commerce, Government Documents, Legal Research, Legislation, Libraries