Abstract
Mark Crankshaw, Laurie Kujawa, and George Stamas (2002) "Recent
Experiences in Survey Coordination and Sample Rotation within Monthly
Business Establishment Surveys."
At the International Conference on Establishment Surveys in 1993,
Esbjorn Ohlsson presented methods for coordinating sample selection
across surveys and within repeated surveys. The approach assigns a
permanent random number (PRN) to a unit as it enters the survey frame.
The Bureau of Labor Statistics used these methods while redesigning its
Occupational Employment Statistics and Current Employment Statistics
surveys and developing a new design for the Job Openings and Labor
Turnover Statistics survey.
This paper provides examples of what happens when theoretical concepts
meet practical application. We discuss the process of assigning PRNs to
records as they are added to the frame. We then focus attention on the
methodology that was applied to: 1.) update business establishment
surveys to capture a representative portion of these new establishments;
2.) update the samples to compensate for units that have gone out of
business; and 3.) refresh a portion of the units for sample rotation
purposes. Finally, we provide some solutions that were implemented to
reduce solicitation cost and overcome other problems resulting from
direct application of the theoretical method.
Last Modified Date: March 19, 2003
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