In the context of class, which element is commonly associated with achievement over time?

Social mobility is a key concept in sociology that refers to the ability of individuals or groups to move up or down the social hierarchy over time. It is associated with the idea that one's social position is not fixed and can change based on factors such as education, occupation, and economic opportunities. This mobility is often seen as a reflection of achievement, where individuals can improve their social status through hard work, talent, or education.

The concept emphasizes that people can achieve higher standings in society as a result of their efforts and accomplishments, thereby indicating a dynamic relationship between personal achievements and the social class system. Over time, patterns of social mobility can influence social structures and lead to a more fluid society, where success is not solely determined by one's birth or background.

In contrast, social stratification refers to the structured inequality of access to resources and rewards based on various factors, including class. While it describes the hierarchy itself, it does not imply movement or change over time. Social welfare entails governmental or institutional support aimed at improving the well-being of individuals, typically disadvantaged, but it does not directly relate to the achievement aspect in the context of class. Lastly, social equity focuses on fairness and justice within the distribution of resources, but it does not directly address the idea of