Ideologies are the underlying ideas, values, and beliefs portrayed in media. Common ideologies include traditional gender roles and expectations, such as women as homemakers relying on men for happiness. However, ideologies are not static and have changed over time as societies' values change. Modern media like Sex and the City portray more independent women, though still reinforce some traditional ideologies like the importance of marriage. Analyzing media exposes the dominant ideologies being reinforced around topics like family, work, consumerism, social issues, gender, and human relationships with the environment and each other.