The Panel Study of Income Dynamics -- Waves 25 - 29

收入动态小组研究（PSID）收集信息 每年从大约7，000个具有代表性的国家样本中 家庭，大约20，000个人，并处理它， 向社会科学界广泛传播。 2,000个拉丁裔家庭的全国样本被添加到 1990年面谈，尽管计划进行的面谈费用 对这一样本的年度访谈不是本项目的一部分。 这笔赠款将把PSID再延长五年， 包括采访波25（1992）到29（1996）。 额外的数据波将为 数据集的研究潜力。 增加的波浪将大大地 提高代际数据的数量和质量， 在成年年龄中有许多父母-子女和兄弟姐妹对;促进 改进商业周期研究;改进对稀有 生活事件和生活事件的长期影响， 超过四分之一世纪的工人生命周期信息 和家庭;扩大拼写分析可以解决的问题; 使类似收入的国际比较成为可能- 动力学小组研究，已在一些 欧洲国家;确保社会科学家将继续 能够监测经济和社会变化的影响， 条件和政策;并提高研究潜力， 最近增加的研究，通过扩大他们的测量 期 五年多的数据也将使PSID成为一个 经济学和全球变化研究的数据资源。 将收集信息，以便更好地估计 可能的行为调整，以适应不断变化的条件 受全球环境变化的影响。 的行为 兴趣包括地理移动性、能源消耗 部门间劳动力流动。 新数据链接到数据 过去收集的数据也将有助于更好地分析 全球变化的可能分配后果-谁是赢家 和损失--在收入、就业和健康方面。

The Panel Study of Income Dynamics (PSID) collects information annually from a representative national sample of some 7,000 families, about 20,000 individuals, and processes it for dissemination to a broad segment of the social science community. A national sample of 2,000 Latino households was added in the 1990 interviewing year, although the costs of planned ongoing annual interviews with this sample are not part of this project. This grant will extend the PSID for five additional years, covering interviewing waves 25 (1992) through 29 (1996). The additional waves of data will add substantial value to the data set's research potential. The added waves will vastly increase the amount and quality of intergenerational data for the numerous parent-child and sibling pairs in adult ages; facilitate refinements in business-cycle studies; improve analyses of rare life events and long-term effects of life events by providing more than a quarter century of life-cycle information on workers and families; expand the issues that spells analysis can address; make possible international comparisons with similar income- dynamics panel studies that have been launched in a number of European countries; ensure that social scientists will continue to be able to monitor the effects of changing economic and social conditions and policies; and enhance the research potential of recent additions to the study by extending their measurement period. Five more years of data will also permit the PSID to become a data resource for research on economics and global change. Information will be gathered that will permit better estimates of the likely behavioral adjustments to the changing conditions occasioned by global environmental change. The behaviors of interest include geographic mobility, energy consumption and inter-sector labor mobility. The new data linked to data collected in the past will also permit better analysis of the likely distribution consequences of global changes -- who wins and loses -- in terms of income, employment and health.