G. Bingham Powell in Elections as Instruments of Democracy has written a book evaluating the majoritarian and proportional visions of democracy. For political science people who’ve read hundreds of papers evaluating the two visions, a scream may go up. Using 150 or so elections in twenty established democracy, he tests which version of democracy creates greater congruence between citizens and policymakers and finds that proportional systems do a better job than their majoritarian counter-parts. Which may explain why in recent years, the few majoritarian countries remaining have loosened the majoritarian nature of their electoral rules.
This was definitely written for the political science crowd, but it does bring to mind interesting questions that the person on the street needs to ask such as: “What does this mean for the functioning of democracy”? or Does this offer explanation for the current discontent many democratic polities have for their elected representatives? Instruments of Democracy contains fairly simply written ideas that should provoke thoughtful conversations about fundamental issues of democracy.