What are the major methods used for advertisement?

The major methods used for advertisement include digital marketing, which encompasses social media, search engine marketing, and email campaigns; traditional media, such as television, radio, print (newspapers and magazines); and outdoor advertising, like billboards and transit ads. Additionally, influencer marketing leverages social media personalities to reach targeted audiences, while content marketing focuses on creating valuable content to engage consumers. Each method is chosen based on the target audience, campaign goals, and budget considerations.