Social Representations in Social Psychology

Essay for a master´s course “Theoretical literature in Social Psychology”. Essay should be based solely on a book “Social Representations – Explorations in Social Psychology” (2000) by Serge Moscovici.
Essay should include a short introduction, body and conclusions.
The instructions about the content of the essay: 1. Describe the author´s perspective on social representations, 2) introduce the key themes represented by the author and describe what social representations mean in social science and social psychological research.