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Labor Demand – An estimate of the number of job opportunities which exist and will occur over a given period of time. 
          [See also - Labor Supply]

Labor Dispute Any controversy concerning terms or conditions of employment, or concerning the association or representation of persons in negotiating, fixing, maintaining, changing, or seeking to arrange term for conditions of employment, regardless of whether or not the disputants stand in the proximate relation of employer and employee.

Labor Force – The civilian labor force comprises the total of all civilians age 16 or older classified as employed and unemployed.

Labor Force Participation Rate – The proportion of the total civilian non–institutional population 16 years or older, or of a demographic subgroup of that population classified as "in the labor force."

Labor Market Analysis – The measurement and evaluation of economic forces as they relate to the employment process.  There are many variables affecting labor, geography, and demand–supply relationships, including such factors as population growth and characteristics, industrial structure and development, technological developments, shifts in consumer demands, volume and extent of unionization and trade disputes, recruitment practices, wage levels and conditions of employment, and training opportunities. 

Labor Market Area (LMA) – An economically integrated geographical unit within which workers may readily change jobs without changing their place of residence. All states are divided into exhaustive LMA’s, which usually consist of (except in New England) a county or a group of contiguous counties. 
          [See also - Metropolitan Area]

Labor Market Information (LMI) –
LMI is a body of knowledge that describes the nature, characteristics, and operation of those mechanisms, institutions, and participants involved in the matching of labor supply with demand.  LMI is made up of a variety of economic, social, and demographic information that describes current conditions and forecasts conditions at a future date.  LMI includes data on population, labor force, occupations, general economic trends, and careers and has many planning uses.  The information can be used to determine policy and program needs, to allocate resources, and to establish program performance standards. 

Labor Productivity – The value of goods and services in constant prices produced per hour of labor input.
          [See also - Business Cycle]

Labor Supply – The number of persons employed and unemployed plus those that would seek employment if they believed jobs were available.  Generally, this term has been applied to those who are unemployed. 

Labor Surplus Area –
This is defined under the Defense Manpower Policy No. 4A as an area with at least 120 percent of the national unemployment rate.  Once labeled as such, federal procurement contract money is directed to that area for those in the most severe economic need.  Area employers then receive preference in binding on federal contracts. 

Laborshed  The area or region from which an employment center draws its commuting workers regardless of natural or political boundaries.

Laborshed Studies A research survey which addresses the availability and willingness of current and prospective employees to change employment within an employment center, the current and desired occupations, wages, hours worked, distances willing to commute for employment opportunities as well as underemployment and out–commuting patterns.  

Layoff – Suspension from pay by the company for reasons such as lack of orders, plant breakdown, shortage of materials, or termination of seasonal or temporary employment, etc. 

Local Area Unemployment Statistics (LAUS) –
The federal/state cooperative program under which employment and unemployment estimates for states and local areas are developed. These estimates are prepared by state employment security agencies in accordance with Bureau of Labor Statistics definitions and procedures. They are used for planning and budgetary purposes, as an indication of need for employment and training programs, and to allocate federal funds under the Workforce Investment Act (WIA), Federal Emergency Management Agency (FEMA), etc. 

Location Quotient (LQ) This is a measure of an area’s share – or the concentration – of activity as compared to a larger geographic area.  An LQ of one means that an area has its share of activity and will likely be importing or paying lower-than-average wages.  An LQ of greater than one shows that an area has more than its share of activity, is highly competitive, is likely to be exporting more than it imports, and may have higher than average wages. 

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