National Archive of Computerized Data on Aging

NACDA acquires and preserves data relevant to gerontological research, processing as needed to promote effective research use, disseminates them to researchers, and facilitates their use. By preserving and making available the largest library of electronic data on aging in the United States, NACDA offers opportunities for secondary analysis on major issues of scientific and policy relevance

NACDA负责收集并保存与老年学研究相关的数据，根据研究需求进行处理，以促进其有效应用，并向研究人员分发，同时促进其使用。通过保存并提供美国最大的电子数据库，涵盖老龄化领域，NACDA为对科学和政策相关重大问题进行二次分析提供了机会。

搜集汇总

背景与挑战

背景概述

National Archive of Computerized Data on Aging (NACDA) 是美国一个专注于老龄化研究的学科数据存储库，包含1,652项研究，涵盖汇总数据、临床试验和调查数据，主题涉及老年学、健康和社会科学。该数据集由Inter-university Consortium for Political and Social Research管理，数据访问受限，需费用或机构会员资格，旨在支持老龄化相关的二次分析和政策研究。