TERMINOLOGY
    Labor Force Estimates are developed in strict compliance with procedures established by the U.S. Bureau of Labor Statistics.  Data from the Current Population Survey, a monthly sample which includes about 1,190  West Virginia households among the 73,000 sampled in the United States, are adjusted through a time series model to minimize monthly fluctuation. Total Employment estimates the number of West Virginia residents 16 and over who did any work at all as paid employees, or who worked in their own business or profession or on their own farm, or who worked 15 hours or more as unpaid workers in a family-operated business, or who did not work but had jobs or businesses from which they were temporarily absent due to illness, bad weather, vacation, labor management dispute, or personal reasons, during the survey week (the week including the 12th of any given month).  Total employment includes West Virginia residents who worked outside the borders of the state.  An individual is counted only once, however many jobs he or she may have.  Unemployment includes those who did not work during the survey week, and who were available for work and actively seeking employment.  The Civilian Labor Force is simply the sum of employment and unemployment, while the Unemployment Rate is derived by dividing unemployment by the civilian labor force.

    Nonfarm Payroll Employment (or nonagricultural wage and salary employment) is essentially a count of jobs--not individuals--by place of work.  Current monthly estimates are based on a voluntary sample of nearly 6,000 employing establishments in West Virginia.  These firms account for about 350,000 jobs, or more than half of the total.  The sample-based estimates are eventually adjusted to reflect the employment counts submitted by employers with their quarterly unemployment insurance contributions, when the latter become available.  All of the employment data in this publication have been subjected to this process of revision and adjustment.  Nonfarm payroll employment figures do not include the self-employed, proprietors, unpaid family workers, domestics in private households, or agricultural workers.  No distinction is made between full-time and part-time employment.  An individual holding jobs at two different firms is counted twice.  Persons idled for an entire pay period by layoff, labor dispute, or unpaid leave are not counted.  Comparable figures are available from the U.S. Bureau of Labor Statistics for the United States, all states, and most metropolitan areas.
 
    Hours and Earnings estimates are based entirely on the monthly voluntary sample of employers, and are limited to production and nonsupervisory workers.  Earnings reflect gross hourly pay only, and do not include any fringe benefits.

    New Industrial Classification is in accordance with the North American Industry Classification System (NAICS). Detailed industry series data below the ownership totals are not comparable with publications prior to 2001, which were based on the Standard Industry Classification (SIC) system. NAICS was developed to provide a consistent framework for industrial statistics in the US, Canada and Mexico. Further information on NAICS definitions is available on request.