Folk theory of democracy
The folk theory of democracy is the belief system that the voting public supports, elects and embraces candidates who reflect the collective "wishes and desires" of the people. The idea is extracted from the 2016 book, Democracy for Realists;
where Christopher Achen and Larry Bartels argue that "the idea that citizens make coherent and intelligible policy decisions, on which governments then act, bears no relationship to how democracy actually works—or could ever work".
Origins
The folk theory of democracy draws its ideas from longstanding democratic thought, particularly the idea that political authority originates from people. Political theorists such as John Locke and Jean-Jacques Rousseau stressed popular sovereignty and the general will as sources of legitimate rule. This theory was formalized by Achen and Bartels as a critique of 20th century political models such as Anthony Downs's economic theory of democracy and retrospective voting theories advanced by scholars like V. O. Key Jr.This theory was gained popularity in the late 20th and 21st century amid research on voter ignorance and partisanship, influenced by works such as Philip Converse's studies on public opinion and Morris Fiorina's retrospective voting model.
Using data from the U.S. elections, Achen and Bartels showed that social identity and economic retrospection are the main drivers of electoral outcomes as opposed to policy reasoning.