Showing results for "History of Computer Science" in Social Psychology & Interactions

Columbia Business School professor Sandra Matz reveals in fascinating detail how big data offers insights into the most intimate aspects of our psyches and how these insights empower an external influence over the choices we make. This can be creepy, manipulative, and downright harmful, with scandals like that of British consulting firm Cambridge Analytica being merely the tip of the iceberg.

More people know who Khloe Kardashian is than who Rene Descartes was. Most can't find Delaware on a map, correctly spell the word occurrence, or name the largest ocean on the planet. But how important is it to fill our heads with facts? A few keystrokes can summon almost any information in seconds. Why should we bother learning facts at all? Best-selling author William Poundstone confronts that timely question in Head in the Cloud.

A new field of collective intelligence has emerged in the last few years, prompted by a wave of digital technologies that make it possible for organizations and societies to think at large scale. This "bigger mind" - human and machine capabilities working together - has the potential to solve the great challenges of our time. So why do smart technologies not automatically lead to smart results?

Most of us spend a significant part of the day in front of a screen. Our work and social lives play out through our computers, tablets and phones: on email, social media, video conference calls and gaming servers. But what is all this screen time doing to our health, our sleep, and our relationships? Professor Pete Etchells studies the way we use screens, and how they can affect us. In UNLOCKED, he delves into the real science behind the panic about our alleged device addiction and withering attention spans.