While the capacity to predetermine the demographic profile of the sample is common in nonprobability web surveys ... Measures of political attitudes and engagement Much of Pew Research Center’s work ...

Through market research, the company may identify ... strategy that appeals to individuals with this demographic profile. For example, an owner of a women's clothing store might attempt to reach ...

The U.S. population is undergoing a variety of demographic changes. For example, racial and ethnic diversity has ... have the racial and ethnic profiles of many religious groups become more diverse.

However, more recently, and in light of the region’s ‘national’ demographic pyramid profile, a considerable amount of the ... that lays at the heart of the social contract. This research project ...