Thomas P. Carr's "Party Leaders in the House: Election, Duties, and Responsibilities"
Read this report on the basic structure of leadership in the House of Representatives. An extensive leadership structure provides an organizational framework that helps House members work effectively, if not efficiently. At the top of the leadership hierarchy is the Speaker of the House, who is the body's presiding officer. Majority and minority leaders help set their party's agenda on issues. The whips encourage party unity on House votes.
Click https://www.fas.org/sgp/crs/misc/RS20881.pdf link to open resource.