Psychological impact of long term exposure to mass media messages

APA-formatted 8-10 page research paper which examines the potential psychological impact of long-term exposure to mass media messages on the major issues surrounding political advertising and political campaigns in the United States and why it is currently relevant and impacts society. 

12 Point Times New Roman Font

Double Spaced 

Please include research that supports ideas and topics related to political advertising and political campaigns in the United States.