В главе 3 я остановлюсь на экспериментах в социальных сетях более подробно. См. McNeal, Gregory S., “Facebook Manipulated User News Feeds to Create Emotional Responses”, Forbes, June 28, 2014, http://www.forbes.com/sites/gregorymcneal/2014/06/28/facebook-manipulated-user-news-feeds-to-create-emotional-contagion; и Booth, Robert, “Facebook Reveals News Feed Experiment to Control Emotions”, Guardian, June 29, 2014, https://www.theguardian.com/technology/2014/jun/29/facebook-users-emotions-news-feeds.
