Compared with most other Jewish Americans, Orthodox Jews on average are younger, get married earlier and have bigger families. They also tend to be more religiously observant and more socially and politically conservative.
When demographers attempt to forecast changes in the size of a population, they typically focus on four main factors: fertility rates, mortality rates (life expectancy), the initial age profile of the population (whether it is relatively old or relatively young to begin with) and migration. In the case of religious groups, a fifth factor is […]
While most Americans support greater limits on data collection by the government and most express low levels of confidence in the capacity of institutions with which they interact on a daily basis to protect their data, few are taking advanced steps to change their behavior or cloak their activities online. The adoption of certain privacy-enhancing […]
As of 2010, nearly a third of the world’s population identified as Christian. But if demographic trends persist, Islam will close the gap by the middle of the 21st century.
Thursday, April 23, 10 A.M. to 11:30 A.M. The Pew Research Center’s new demographic projections– the first formal forecasts using data on age, fertility, mortality, migration and religious switching for the world’s eight major religious groups – finds that the religious profile of the world is rapidly changing. By 2050, the number of Muslims around […]
This appendix details the methods used in this study to project changes in the population size and geographic distribution of eight major religious groups from 2010 to 2050. It is organized in five sections. The first section explains how the baseline (2010) religious composition estimates were derived. The second section describes how key input data […]