Maximilian Carl Emil Weber (21 April 1864 – 14 June 1920) was a German political economist and sociologist who was considered one of the founders of the modern study of sociology and public administration. He began his career at the University of Berlin, and later worked at Freiburg, Heidelberg, Vienna and Munich. He was influential in contemporary German politics, being an advisor to Germany's negotiators at the Treaty of Versailles and to the commission charged with drafting the Weimar Constitution.

Weber's major works deal with rationalization in sociology of religion and government.[1] His most famous work is his essay The Protestant Ethic and the Spirit of Capitalism, which began his work in the sociology of religion. In this work, Weber argued that religion was one of the non-exclusive reasons for the different ways the cultures of the Occident and the Orient have developed, and stressed importance of particular characteristics of ascetic Protestantism which led to the development of capitalism, bureaucracy and the rational-legal state in the West. In another major work, Politics as a Vocation, Weber defined the state as an entity which claims a monopoly on the legitimate use of physical force, a definition that became pivotal to the study of modern Western political science. His most known contributions are often referred to as the 'Weber Thesis'.