It isn’t often that a computer scientist is written up in an international fashion magazine, but an alumna of the Computer Science and Engineering (CSE) department at the University of California, San Diego is taking the publicity in stride.
A new report from the California Institute for Telecommunications and Information Technology (Calit2), supported by the Robert Wood Johnson Foundation, suggests that many people who track health-related data with wearable devices and smartphone apps are interested in sharing that data with researchers in medical and public health—provided adequate privacy controls exist.
Published in PLOS ONE, the study analyzes over a billion anonymized status updates among more than 100 million users of Facebook in the United States. Positive posts beget positive posts, the study finds, and negative posts beget negative ones, with the positive posts being more influential, or more contagious.
The start-up Emotient is a prime example of how industry, academia, and venture capital can combine to create a groundbreaking business.
Three weeks after delivering her first child, Amanda began to suffer from extreme fatigue, headaches, a tight chest and stomach pain. An initial diagnosis of pneumonia changed for the worse: Amanda was experiencing heart failure. She was quickly transferred to UC San Diego Sulpizio Cardiovascular Center where a multidisciplinary team implanted a novel cardiac device under her skin, leaving the heart untouched, to prevent sudden cardiac arrest.
The term ‘selfie’ took on a life of its own in 2013, especially after the Oxford English Dictionary selected it as the ‘international word of the year’. The Internet and mobile phones were awash in self-portraits as consumers purchased more smartphones with front-facing cameras – turning the selfie into a truly worldwide phenomenon. Now comes more evidence that selfies have come to inhabit a unique place in world culture – a place with a Web address of its own: Selfiecity.net.
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