社會階層
Social stratification, still greatly present in Mexico, can be traced back to the country's origin. In the Colonial Period, before its independence, the upper class was composed of those who owned the land and the lower class was made of those who worked the land. After the Mexican Revolution, the government ceded an estimated 50 percent of the land to the general population, covering a small portion of the gap between the wealthy and the poor. Land ownership continued to be the main source of wealth for Mexicans and has dictated the hierarchy of wealth distribution amongst the population. After the country entered its economic industrial transformation, industrialists, businessmen, and politicians have controlled the direction of wealth in Mexico and have remained among the wealthy.