In North America, numerous large-scale and regional professional conferences provide venues for psychologists and undergraduate students to present their research. Prominent large conventions include those hosted by the American Psychological Association (APA), the Canadian Psychological Association (CPA), and the Association for Psychological Science (APS). Additionally, there are many regional conferences—such as the Eastern (EPA) or Western Psychological Association (WPA) meetings—and specific undergraduate research conferences where students frequently disseminate their work.