prr

plural prrs

1. Onomatopeia for a feline's purr.

plural PRRs

1. abbreviationinitialismimmunologyInitialism of pattern recognition receptor.
2. abbreviationinitialismmedicineInitialism of proportional reporting ratio.
3. abbreviationinitialismanatomyInitialism of parietal reach region.
4. abbreviationinitialismgovernmentInitialism of populist radical right.

   1 more example

   Understanding the sources of support for populist radical right (PRR) parties is important given that they are now the third-largest parties in a number of European party systems. Prior research has largely focused on the contextual determinants of PRR party support, examining whether unemployment or immigration levels (e.g., Knigge 1998, Lubbers et al 2002, Golder 2003, Jesuit et al 2009) or the political opportunity structure (e.g., Arzheimer 2009, Golder 2003, Norris 2005) affect support. Less is known about the individuals who vote for PRRs.

   (Can we date this quote?), Erik R. Tillman, “Authoritarianism and Support for Populist Radical Right Parties”, in DePaul University, page 1