A deliberative opinion poll, sometimes called a deliberative poll, is a form of opinion poll that incorporates the principles of deliberative democracy. Professor James S. Fishkin of Stanford University first described the concept in 1988. The typical deliberative opinion poll takes a random, representative sample of citizens and engages them in deliberation on current issues or proposed policy changes through small-group discussions and conversations with competing experts to create more informed and reflective public opinion. A typical polling utilizes participants drawn from a random and representative sample to engage in small-group deliberations to create more informed and reflective public opinion. Deliberative polls have been tested around the world, including in the European Union, the United States, China, and Australia.