Response and Sequencing Errors in Surveys: A Discrete Contagious Regression Analysis
作者:
DanielH. Hill,
期刊:
Journal of the American Statistical Association
(Taylor Available online 1993)
卷期:
Volume 88,
issue 423
页码: 775-781
ISSN:0162-1459
年代: 1993
DOI:10.1080/01621459.1993.10476338
出版商: Taylor & Francis Group
关键词: Contagious processes;Reliability;Response variance
数据来源: Taylor
摘要:
Skip sequencing in surveys reduces costs but also acts as a mechanism of contagion in transmitting error from one survey item to subsequent items. The error process is modeled as a contagious, stochastic one in which both the initiating and induced errors follow the Poisson distribution. The resulting compound distribution, first used by Thomas in 1949, is then used as the basis of a discrete contagious regression model in which characteristics of respondents, subject individuals, and interviewers are allowed to affect the intensity of both initiating and induced errors. The model is applied to data from the 1984 Survey of Income and Program Participation (SIPP) Reinterview Program. The results suggest that induced-sequencing errors are at least as important a source of losses in reliability as are initiating-response or spontaneous-procedural errors. The relative importance of induced-sequencing errors is directly proportional to the sequence length. Because the relationships between individual characteristics and the various types of error differ significantly, conclusions based on narrow definitions of response errors do not necessarily generalize when sequencing errors are included. The regression estimates suggest that older and less educated respondents provide less reliable data. Older female interviewers, however, are found to obtain more reliable data.
点击下载:
PDF (793KB)
返 回