b) The Populist Movement

The Populist Movement, an early 20th-century movement focusing on farmers’ rights and agricultural reform, had a significant influence on Progressive Era policies. Originating among rural farmers in the late 19th century, the movement sought to address economic disparities and political corruption. The Populists advocated for policies such as the regulation of railroads, the introduction of an income tax, and the direct election of Senators. Their efforts contributed to the shaping of Progressive Era reforms and the broader transformation of American politics and society at the turn of the century.