By Audrey Watters. Happy Pi Day! And happy 25th anniversary to the World Wide Web!
MOOOOOOOOOCs
Columbia University joins Fathom edX.
Coursera now has an iPad app.
A study on MOOCs that asked “do professors matter?” has concluded that “teacher presence had no significant relation to course completion, most badges awarded, intent to register in subsequent MOOCs or course satisfaction.” But don’t worry, no one wants to replace teachers with technology.
Coursera reports on the gender breakdown in its user base. Romania fields the highest representation of female Coursera students, with women comprising almost half of its enrollments. Just 26% of Coursera students from India are female. More via the company’s tech blog.
Harvard students were told to keep quiet during Elisa New’s “Poetry in America” class and not ask questions as the lectures were being filmed for a HarvardX class. Best. MOOC. story. ever. More...
How much does violence cost?
This blog, written by Philippa Lysaght with the Institute for Economics and Peace, is about a new report on the international costs of global violence. It is part of the Wikiprogress series on Peace.
The international cost of violence containment has surpassed the combined GDPs of Germany and Japan.
The Economic Cost of Violence Containment, the latest report from the Institute for Economics and Peace, calculates the cost of violence in over 150 countries according to 13 types of violence related spending.
The research shows that violence containment, which is understood as any economic activity related to the prevention or consequences of violence, has a global economic impact of US$9.56 trillion.
To put this in perspective, violence containment is equal to US$1,300 for every person on the planet every year and is almost double the size of the world’s agriculture industry.
Violence containment spending is over 2.4 times the size of the total GDP of Africa. More...