...Theory and Equity Theory Essay? For my Social Psychology class, I have to write a Social Exchange Theory and Equity Theory essay in 500 to 750 words in which I have to compare and contrast the social exchange theory and equity theory and explain how they are similar and how they are different but since I can't find enough information when research to write my essay between 500 to 750 words, I'm just wondering if anyone happens to have any ideas and/or information between the similarities and differences between the Social Exchange Theory and Equity Theory, and can help me out with finishing writing my essay by sharing them with me, I would really appreciate it. Thank you very much.