Author and activist #EliPariser coined the term and introduced the concept 'filter bubble', on which he authored his 2011 book 'The #FilterBubble: What the Internet Is Hiding from You'. 'Filter bubbles' are algorithms that lead the social feeds mostly show people news that confirms' users prior beliefs, encouraging partisanship and tribalism. Pariser says #social platforms should be rebuilt to serve the greater good, drawing on principles from urban planning. | The Logical Indian