Behavioral and Social Sciences

The population of the United States is growing inexorably older. With birth rates historically low and life expectancy continuing to rise, the age distribution of the population in the United States is growing steadily older. This demographic shift is occurring ...

In the early 1990s, the Census Bureau proposed a program of continuous measurement as a possible alternative to the gathering of detailed social, economic, and housing data from a sample of the U.S. population as part of the decennial census. ...

Many studies during the past few decades have sought to determine whether the death penalty has any deterrent effect on homicide rates. Researchers have reached widely varying, even contradictory, conclusions. Some studies have concluded that the threat of capital punishment ...

Federal household surveys today face several significant challenges including: increasing costs of data collection, declining response rates, perceptions of increasing response burden, inadequate timeliness of estimates, discrepant estimates of key indicators, inefficient and considerable duplication of some survey content, and ...

The National Institute on Disability and Rehabilitation Research funds applied research and development to improve the lives and functioning of persons with disabilities. At the request of the National Institute on Disability and Rehabilitation Research (NIDRR) within the Office of ...

In February 2010, the National Research Council convened a workshop to investigate the feasibility of developing well-grounded common metrics to advance behavioral and social science research, both in terms of advancing the development of theory and increasing the utility of ...

Following several years of testing and evaluation, the American Community Survey (ACS) was launched in 2005 as a replacement for the census "long form," used to collect detailed social, economic, and housing data from a sample of the U.S. population ...

Planning for the 2020 census is already beginning. This book from the National Research Council examines several aspects of census planning, including questionnaire design, address updating, non-response follow-up, coverage follow-up, de-duplication of housing units and residents, editing and imputation procedures, ...

The scientific research enterprise is built on a foundation of trust. Scientists trust that the results reported by others are valid. Society trusts that the results of research reflect an honest attempt by scientists to describe the world accurately and ...

In June 2006, seventeen scientists and educators selected by the National Academies, the Academy of Sciences of Iran, and the Académie des Sciences of France held a workshop at the estate of the Fondation des Treilles in Toutour, France, to ...