ABC News HMO Poll, November 1995 (ICPSR 6683)
ABC News/Washington Post Budget Agreement Poll, September 1990 (ICPSR 9559)
ABC News/Washington Post Poll of Public Opinion on Aging, March 1982 (ICPSR 8024)
ABC News/Washington Post Poll of Public Opinion on Health, September 1982 (ICPSR 9048)
ABC News/Washington Post Social Security Poll, May 1981 (ICPSR 8015)
Accounting for non-normal covariates in treatment effects from count regressions (ICPSR 128941)
Acute effects of different types of exercise in patients with dementia in Ankara, Turkey, July 2023 (ICPSR 193802)
Adaptation Process of Cuban and Mexican Immigrants in the United States, 1972-1979 (ICPSR 9672)
Adaptation Process of Cuban (Mariel) and Haitian Refugees in South Florida, 1983-1987 (ICPSR 9750)
Adult Respite Care Funded or Provided by State Governments, 1992: [United States] (ICPSR 6584)
Advanced Cognitive Training for Independent and Vital Elderly (ACTIVE), United States, 1999-2001 (ICPSR 4248)
The data producers have recompiled the ACTIVE data into a new study which is available as of December 2023, ICPSR 38821; data users should plan to use study 38821 instead.
ACTIVE (Advanced Cognitive Training for Independent and Vital Elderly), 1999-2001 [United States] was a multisite randomized controlled trial conducted at six field sites with New England Research Institutes (NERI) as the coordinating center. The field sites included the University of Alabama at Birmingham, Hebrew Rehabilitation Center for the Aged in Boston, Indiana University, Johns Hopkins University in Baltimore, Pennsylvania State University, and the University of Florida/Wayne State University (Detroit). The primary aim of the trial was to test the effects of three distinct cognitive interventions -- previously found to be successful in improving elders' performance on basic measures of cognition under laboratory or small-scale field conditions -- on measures of cognitively demanding daily activities. Trainings consisted of an initial series of ten group sessions followed by four-session booster trainings at one and three years. The three cognitive interventions focused on memory, executive reasoning, and speed of processing. The design included a no-contact control group. Participants were assessed at baseline, immediately after training, and annually thereafter. A total of 2,832 older adults were enrolled in the trial, and 2,802 were included in the analytical sample. Twenty-six percent of the participants were African American.
Advanced Cognitive Training for Independent and Vital Elderly (ACTIVE), United States, 1999-2008 (ICPSR 36036)
The data producers have recompiled the ACTIVE data into a new study which is available as of December 2023, ICPSR 38821; data users should plan to use study 38821 instead.
ACTIVE (Advanced Cognitive Training for Independent and Vital Elderly), 1999-2008 was a multisite randomized controlled trial conducted at six field sites with New England Research Institutes (NERI) as the coordinating center. The field sites included the University of Alabama at Birmingham, Hebrew Senior Life (formerly Hebrew Rehabilitation Center for the Aged) in Boston, Indiana University, Johns Hopkins University in Baltimore, Pennsylvania State University, and Wayne State University (Detroit). Data in this study are drawn from measures of cognitively demanding daily activities performed by participants who received a variety of cognitive interventions. Measures included both cognitive functioning (memory, inductive reasoning, speed processing, and general knowledge) and daily functioning (everyday problem solving, observations of daily living, complex reaction time, and general functional ability). Secondary to these measures, the study also includes data on health care and service utilization, driving habits, and mobility. Data were collected at the start of the study (baseline) as well as one, two, three, five, and ten years into the study. This collection includes the data from the tenth year of the study as well as a comprehensive analytical dataset, incorporating data from the previous collections (data from previous waves of the study as well as participant demographic data can be found in ICPSR 4248). A total of 2,832 older adults were enrolled in the trial, and 2,802 were included in the analytical sample. Twenty-six percent of the participants were African American.
Advanced Cognitive Training for Independent and Vital Elderly (ACTIVE), United States, 1999-2019 (ICPSR 38821)
ACTIVE (Advanced Cognitive Training for Independent and Vital Elderly) was a multisite randomized controlled trial conducted at six field sites with New England Research Institutes (NERI) as the coordinating center. The field sites included the University of Alabama at Birmingham, Hebrew Senior Life (formerly Hebrew Rehabilitation Center for the Aged) in Boston, Indiana University, Johns Hopkins University in Baltimore, Pennsylvania State University, and Wayne State University (Detroit). Data in this study are drawn from measures of cognitively demanding daily activities performed by participants who received a variety of cognitive interventions. Measures included both cognitive functioning (memory, inductive reasoning, speed processing, and general knowledge) and daily functioning (everyday problem solving, observations of daily living, complex reaction time, and general functional ability). Secondary to these measures, the study also includes data on health care and service utilization, driving habits, and mobility. Data were collected at the start of the study (baseline) as well as one, two, three, five, and ten years into the study.
This collection integrates data from two previous collections (ICPSR 4248 and ICPSR 36036) and fills in gaps that existed in these two collections. In addition, this collection features composite scores for constructs like memory, reasoning speed, Short Form Health Survey (SF-36), Social Determinants of Health (SDOH), as well as data from the National Death Index and state driving records.
Please read the collection notes for important analysis details.
Age and Residence Differences in Household Composition, 1980: [United States] (ICPSR 9253)
Age-by-Race Specific Crime Rates, 1965-1985: [United States] (ICPSR 9589)
Age Cohort Arrest Rates, 1970-1980 (ICPSR 8261)
Aging in Society: Housing Conditions for the Elderly, 1982 [Sweden] (ICPSR 9607)
Aging in Society: Social Attitudes Towards the Elderly, 1982 [Sweden] (ICPSR 9605)
Aging in the Eighties: America in Transition, 1981 (ICPSR 8691)
Aging of Veterans of the Union Army: Military, Pension, and Medical Records, 1820-1940 (ICPSR 6837)
Aging of Veterans of the Union Army: Surgeons' Certificates, United States, 1862-1940 (ICPSR 2877)
This data collection, Aging of Veterans of the Union Army: Surgeons' Certificates, United States, 1862-1940, constitutes a portion of the historical data collected by the project "Early Indicators of Later Work Levels, Disease, and Death." With the goal of constructing datasets suitable for longitudinal analyses of factors affecting the aging process, the project collects military, medical, and socioeconomic data on a sample of white males mustered into the Union Army during the Civil War. The surgeons' certificates contain information from examining physicians to determine eligibility for pension benefits. Also included are questions regarding the age, occupation, residence, and military experience of the veterans. These data can be linked to "Aging of Veterans of the Union Army: Military, Pension, and Medical Records, 1820-1940" (ICPSR 6837) and "Aging of Veterans of the Union Army: United States Federal Census Records, 1850, 1860, 1900, 1910" (ICPSR 6836) using the variable "recidnum."