Chapter 1: Race and Multiracial Americans in the U.S. Census
Every U.S. census since the first one in 1790 has included questions about racial identity. But the ways in which race is asked about and classified have changed from census to census.
Numbers, Facts and Trends Shaping Your World
To arrive at the results regarding the tone or frame of discussion on social media, and specifically Twitter, Pew Research often uses computer coding software provided by Crimson Hexagon. That software is able to analyze the textual content from all publicly available posts on Twitter. Crimson Hexagon (CH) classifies online content by identifying statistical patterns […]
The U.S. population is undergoing a variety of demographic changes. For example, racial and ethnic diversity has been increasing as non-Hispanic whites have declined as a share of the population. And the share of adults who are married has been declining for decades. These broader changes are reflected within many of the major religious groups […]
Public opinion about climate and energy issues is strongly divided along political party and ideological lines. This chapter reviews those patterns underlying beliefs about climate change, perceived consensus among scientists about climate change, and views about one policy prescription aimed at reducing climate change. Liberal Democrats are especially inclined to hold the view that the […]