The document summarizes key aspects of using social media in public relations based on a chapter reading. It discusses:
1) How public relations is changing due to the emphasis on social media engagement and direct communication with consumers. This allows for better measurement of campaigns but also more pressure to avoid missteps.
2) The Edelman cloverleaf model for classifying different types of media like publishers, brands, influencers, and platforms like social media, curators, and search. There is a focus on using various media forms for sponsored content.
3) The importance of corporate social responsibility on social media to avoid issues that could damage a brand's reputation. Maintaining ethical standards and building trust with consumers