By Esther Paniagua
Can emotions be spread on social networks? Several scientific studies in recent years have revealed that it does. These focus on demonstrating that effectively users are emotionally contagious with what happens on platforms such as Twitter or Facebook. Even that this not only affects the feelings that we express on social networks but also our general well-being and health. However, it has not been studied in depth to what extent we are aware of the emotional charge of what each one shares or what effect it has on us and others.