How the World Changed Social Media is the first book in Why We Post, a book series that investigates the findings of anthropologists who each spent 15 months living in communities across the world. This book offers a comparative analysis summarising the results of the research and explores the impact of social media on politics and gender, education and commerce. What is the result of the increased emphasis on visual communication? Are we becoming more individual or more social? Why is public social media so conservative? Why does equality online fail to shift inequality offline? How did memes become the moral police of the internet? Supported by an introduction to the project’s academic framework and theoretical terms that help to account for the findings, the book argues that the only way to appreciate and understand something as intimate and ubiquitous as social media is to be immersed in the lives of the people who post. Only then can we discover how people all around the world have already transformed social media in such unexpected ways and assess the consequences.

This book presents an ethnographic study of social media in Mardin, a medium-sized town located in the Kurdish region of Turkey. The town is inhabited mainly by Sunni Muslim Arabs and Kurds, and has been transformed in recent years by urbanisation, neoliberalism and political events. Elisabetta Costa uses her 15 months of ethnographic research to explain why public-facing social media is more conservative than offline life. Yet, at the same time, social media has opened up unprecedented possibilities for private communications between genders and in relationships among young people – Costa reveals new worlds of intimacy, love and romance. She also discovers that, when viewed from the perspective of people’s everyday lives, political participation on social media looks very different to how it is portrayed in studies of political postings separated from their original complex, and highly socialised, context.