Tag Archives: spatial models

A Formal Model of Learning and Policy Diffusion

Much of the empirical work to date has not adequately distinguished [game-theoretic] learning-based policy diffusion from [decision-theoretic] myopic individual adoptions. Those who advocate federalism argue that devolution improves policy outcomes nationwide by providing opportunities for local experimentation. In the words of Louis Brandeis, justice of the U.S. Supreme Court (1932): It is one of the […]

Candidate Positioning and Voter Choice

The lengthy previous literature on candidate positioning has failed to distinguish empirically between these three theories–something that Tomz and Van Houweling (claim to) do in this article. Issue-based voting seems simple enough on its face: Support the candidate who will produce the policies you want. Simple as it sounds, though, there are three competing theories […]