Studies & Assessment Reports

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The Ergonomics Working Group and the individual Services have sponsored and endorsed special studies, initiatives, and assessments. Our cutting-edge work and research is evident in:

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Navy Ergonomics Risk Assessments

Ground Electronics

Hull Repair

Security

Biomedical Equipment Repair

Branch Medical Clinic

Dental Clinic Prosthetic Laboratories

Dinghy Retrieval and Storage

Electroplating Shop

Fire Department

Heavy Mobile Equipment Repair, Mobile Equipment Service, Mobile Equipment Metal Mechanic, Industrial Equipment Maintenance Mechanic and Industrial Equipment Repair, and Materials Support Areas

Medical Supply Warehouse

Model Fabrication Facility

Phlebotomy, Automated, Microbiology, Cytology, Grossing, Serology, and Transfusion Labs

Recycling Center

Shipping & Receiving Area

Ship Repair: Pump, Antenna, Engine, and Welding Shops

Security, Weapons, and Public Works Detachment

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Army Ergonomics Assessments

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Army Dental Clinic, Fort Leonard Wood DENTAC Ergonomic Evaluation
This evaluation was conducted to identify risk factors associated with occupational cumulative trauma disorders (CTD), in particular carpal tunnel syndrome (CTS), in the Fort Leonard Wood DENTAC work force and to provide recommendations to reduce these risk factors.

Building a Sustainable Ergonomics Program
Building sustainable processes/programs is difficult. There are some things that can be done, however, to help ensure an ergonomics program doesn't melt and go away, like last month's flavor.

Cartographer's Workstation, Ergonomic Assessment
Cartographers were studied to determine if they were exposed to those risk factors that may lead to a work-related musculoskeletal disorder. As part of the workstation evaluation, the investigators conducted a literature search, observed the normal job functions of the cartographers, assessed the layout of the cartographers' workstation, and administered a body part discomfort diagram.

Computer Workstation Assessment, 80th Area Support Group, Belgium
To comply with a Belgium Royal Decree, the 80th Area Support Group (ASG) requested an ergonomic assessment of video display terminal (VDT) workstations within their Area of Responsibility in Belgium.

Computer Workstation Assessment, Fort Jackson, SC
The Fort Jackson Ergonomics Committee requested an ergonomic assessment of video display terminal (VDT) workstations at the Strom Thurmond Building, Fort Jackson, SC. The purpose of the assessment was to assess the current status of existing VDT workstations and to identify favorable and unfavorable trends within the organization to maximize money spent when new equipment is purchased.

Computer Workstation Self-Assessments - Dugway Proving Ground, Utah
This study was conducted to determine the usefulness of employee self-reporting in assessing the need for workstation adjustments or changes.

Computer Workstation Assessment, Headquarters, U.S. Army Corps of Engineers

Computer Workstation Assessment, U.S. Army Corps of Engineers, Wiesbaden, Germany

Engine Rebuild Facility Ergonomic Hazard Assessment Fort Carson, CO
The Directorate of Logistics at Fort Carson requested an evaluation of potential ergonomic hazards in their Engine Rebuild Facility. Tasks in this area require repetitive motions, forceful hand exertions, prolonged standing, and non-neutral wrist and whole body postures.

Ergonomic Issues in Dentistry, the U.S. Army Perspective
The health focus care at U.S. Army dental clinics is to provide the patient with a comfortable environment when a dental procedure is performed. However, little consideration has been given to the comfort of the dental provider performing a procedure. This has resulted in documented injuries to dental providers at a U.S. Army dental clinic. U.S. Army ergonomists have taken a three-step approach in resolving this problem.

Ergonomics Training Analysis
A large organization conducted a study to evaluate the effectiveness of various types of ergonomics training with respect to increased ergonomics knowledge and reduced reports of physiological disorders.

Ergonomic Prospective In The Land Warrior System - PASGT Helmet Design
Many of the improvements and modifications made to the original design of the PASGT helmet are the results of feedback from soldiers in the field who tested the equipment. The Land Warrior IHAS system is different from the current PASGT helmet in design technology and weight, and will require intense training to ensure soldiers needs are being met.

Evaluation of the Musculoskeletal Hazard of Parachute Maintenance in the Active-Duty Population

Hand Tools Study, Anniston Army Depot
The purpose of this ergonomics study of workers at the Anniston Army Depot in June 2000 was to evaluate the effect of replacing currently used impact wrenches with new ergonomically designed models.

Health Hazard Assessments
The Ergonomics Program of the US Army Center for Health Promotion and Prevention Medicine provides subject matter expert input for Health Hazard Assessments (HHAs) as directed by Army Regulation 40-10. The purpose of the Ergonomics Program's HHA input is to assess the potential injury risk to personnel exposed to physical stressors related to the work they perform. HHAs are sometimes requested for tools and equipment already in the DoD inventory, but are often done to validate new acquisition products as safe to use by DoD personnel.

Laser Scanner Workstations, Fort Bragg, NC, Ergonomic Assessment
The purposes of this evaluation were to determine if the design of the laser scanner workstations in the commissary at Fort Bragg met the recommendations listed in the OSHA Notice of Unsafe or Unhealthful Working Conditions and the principles of good ergonomic practice.

Medical Case Management Best Practices, Research, and Outcomes
This extract from the April 2004 DoD Medical Case Management White Paper presents best practices strategies for reducing lost time due to work-related injuries and illnesses. Best practice components discussed in detail include Key Medical Care Management Players and Functions,Communication, Information System Solutions, Early Return-to-Work Program and Accommodation, and Ergonomic Assessment.

Range Maintenance Operations Ergonomics Assessment, Ft Bragg, NC
The purpose of the assessment, conducted 1-2 April 2004, was to identify ergonomic risk factors at the range and maintenance shop and provide recommendations to eliminate or minimize the ergonomic hazards. The most prevalent ergonomic risk factors observed were awkward postures,heavy lifting and carrying of heavy items.

Registering Discomfort Ergonomic Assessment of a Defense Agency Check Stand
An ergonomics assessment of a new commissary check stand was conducted to determine the risk of developing work‑related musculoskeletal disorders among cashiers.

Safe Patient Handling, Walter Reed Army Medical Center (WRAMC)
A 24-hour snapshot survey of all inpatient units at WRAMC was performed. The overall goals of this project were to describe the patient handling demands based on patient dependency level and type of ward that occur on inpatient units at a major military medical facility and implement an intervention plan accordingly.

Whole-Body Vibration When Riding on Rough Roads
The overall aim of this Swedish study was to ascertain the seriousness of the problem of whole body vibration when driving on roads. The study substantiates findings from earlier studies that the high frequency of occupational diseases among commercial drivers is related to rough roads.

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Air Force Ergonomics Assessments

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Detailed Ergonomics Assessments, Air Combat Command
Describes the results of a comprehensive survey of ergonomic hazards in Air Combat Command industrial shops in 1996.

Level II Ergonomics Assessments, Air Force Material Command
Describes the results of a comprehensive survey of ergonomic hazards in various shops at Edwards AFB, Robins AFB, and Hill AFB.

Vibration Exposure
The purpose of conducting vibration exposure analyses was to quantify vibration exposures for those jobs at Robins AFB believed to present work-related musculoskeletal disorder risk factors.

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Navy Ergonomics Assessments

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Advanced Composite Shop, Shipping and Receiving, and Storage Areas Ergonomics Risk Assessment
An ergonomic survey was conducted on March 27 and 28, 2000. The results of a JRPD indicated that the Advanced Composite Shop, NIF Storage Areas, and receiving and distribution areas of the Fuel Control Facility were ergonomic problem areas.

Aircraft Maintenance Ergonomics Risk Assessment
An ergonomic risk assessment was conducted on June 24, 2002. The electronics operation was observed in order to determine sources of ergonomics stress and make recommendations to reduce the risk of WMSDs and improve safety, health and productivity. The major ergonomic risks factors were awkward postures, poor lighting, and contact stress.

Boat Repair and Recycling Center Ergonomics Risk Assessment
This report summarizes the ergonomic risk assessment of a Boat Repair and Recycling Center conducted in January of 2004. Heavy and repetitive lifting, forceful exertions and heavy lifting, and repetitive motions and awkward postures were identified risk factors.

Dental Center Ergonomics Risk Assessment
In September and November of 2003, the Dental Center’s Prosthetics Lab and Supply Area were observed to determine sources of ergonomic stress and recommend improvements. The major ergonomic risk factors for the Prosthetics Lab staff were repetitive hand and arm motions in unsupported postures. Heavy awkward lifting, straining the back and placing workers at risk of injury, was the major risk factor in the Supply Area.

Drug Screening Laboratory Accessioning Ergonomics Risk Assessment
This report summarizes the ergonomic risk assessment conducted at a Drug Screening Laboratory, on 15 November 2001. The Accessioning Department was observed in order to determine sources of ergonomic stress and recommend improvements. This assessment is based upon interviews with workers supervisors, industrial hygienists and safety personnel and on an evaluation by the Naval Facilities Engineering Command Ergonomist.

Engine Shop, Propeller Shop, and Air Conditioning and Refrigeration Shop Ergonomics Risk Assessment
In May 2002, ergonomic risk assessments were conducted in three work areas: the Engine Shop, Propeller Shop, and Air Conditioning and Refrigeration (AC&R) Shop. Areas of risk included awkward postures, force, prolonged standing, and heavy lifting.

Eyeglass Manufacturing Facility Ergonomics Risk Assessment
An ergonomic survey of material handling at the Eyeglass Manufacturing Facility was conducted on February 9, 2000. Height adjustable carts and small staging platforms were recommended, as well as anti-fatigue matting and sole inserts, an automated retrieval system, and thick handled paring knives.

Fan Repair Operations Ergonomics Risk Assessment
An ergonomic risk assessment was conducted in April 2004. Repetitive motion, awkward postures, and excessive force were the major risk factors for these workers responsible for craft fan maintenance and repair.

Food Services, Laundry Services, and Sail Shop Ergonomics Risk Assessment
An ergonomic risk assessment was conducted on June 5, 2000, and a follow-up evaluation was conducted on April 12, 2001. The Food Services, Laundry Services, and Sail Shop were observed to determine sources of ergonomic stress and make recommendations to reduce the risk of work-related musculoskeletal disorders.

Hospital Microscope Users Ergonomics Risk Assessment
This report summarizes the ergonomics risk assessment conducted at the Naval Hospital, July 2001, after receiving project approval from the Chief of Naval Operations Hazard Abatement Program. The focus of the evaluation was on microscope users.

Housekeeping Operation Ergonomics Risk Assessment
On October 18, 2001, a risk assessment of a Housekeeping Operation was conducted. Recommendations included installing a lift, centralizing the storage location, and purchasing linen carts and height adjustable carts.

Instrument Shop Ergonomics Risk Assessment
Conducted at the Instrument Shop in February 2003, the ergonomic risk assessment looked at heavy lifting, static and awkward postures, impact, and poor lighting.

Machine and Welding Shops Ergonomics Risk Assessment
An ergonomic risk assessment was conducted for the machine and welding shops in May of 2002. Risk factors included heavy lifting, awkward postures, and repetitive motion.

Mail Processing Facility Ergonomics Risk Assessment
An ergonomic risk assessment was conducted on November 30th, 2000. The mail processing facility was observed in order to identify sources of ergonomic stress and make recommendations to reduce the risk of work-related musculoskeletal disorders. It was recommended that the facility acquire anti-fatigue mats, angled work stands, adjustable height carts, hampers with drop down sides, and mail bag racks.

Mail Room Ergonomics Risk Assessment
An ergonomic survey of the mail operation was conducted on February 16, 2000. Package carts, height adjustable tables, a sort system, totes, and shoe inserts and anti-fatigue matting were recommended to address the ergonomics risk factors.

Mail Room Ergonomics Risk Assessment
An ergonomic risk assessment of a Mail Room and Shipping and Receiving Area was conducted in July 2003. Risk factors included heavy and repetitive lifting and awkward postures.

Medical Center Pharmacy – Dental Clinic - Ophthalmology Ergonomics Risk Assessment
This report summarizes the ergonomic risk assessment conducted at the al Medical Center June of 2001. The Naval Medical Center is part of a pilot project funded by the Chief of Naval Operations Hazard Abatement Program to improve occupational health and safety by implementing various ergonomic interventions. Three areas were observed: the Pharmacy, the Dental Clinic, and the Ophthalmology Clinic. This assessment is based upon interviews with workers, supervisors, industrial hygienists, and safety personnel, and on an evaluation by a Navy Ergonomist.

Medical Records Ergonomics Risk Assessment
An ergonomic risk assessment was conducted at on May 16, 2000. Three areas within medical records (inpatient, outpatient, and transcription) were observed in order to determine sources of ergonomic stress.

Medical Records Management Ergonomics Risk Assessment
This report summarizes the ergonomic risk assessment conducted at two Branch Medical Clinics July 2002. Recommendations can be easily adapted to any hospital or branch clinic. A Certified Professional Ergonomist based this assessment upon a walk-through and interviews with workers, supervisors, an industrial hygienist, and safety personnel.

Money Counting Operation and Drug Screening Laboratory Ergonomics Risk Assessment
An ergonomic risk assessment was conducted on May 25 and 26, 2000. The Money Counting Operation employees mentioned pain and discomfort in their back, wrists, and legs and stated that lifting was the most stressful part of the job. Drug Lab workers experienced back discomfort associated with sitting all day and shoulder discomfort from reaching.

Motor Repair Shop Ergonomics Risk Assessment
An ergonomic risk assessment of a Motor Repair Shop was conducted on January 30, 2000. Recommendations included installing a boom and hoist and a mobile hoist.

Naval Hospital, Labor & Delivery - Patient Transport Ergonomics Risk Assessment
This report summarizes the ergonomic risk assessment conducted at a Hospital August 2001. Two areas were observed in order to determine solutions to reduce ergonomic stressors: the Labor and Delivery patient rooms, and the Patient Transport by ambulance gurney. This assessment is based upon interviews with nurses, corpsmen, emergency medical technicians (EMTs), local fire department response personnel, and base safety personnel. Further input came via an evaluation by the Naval Facilities Engineering Command (NAVFACENGCOM) Hazard Abatement (HA) Ergonomist. In addition, the hospital Ergonomic Team identified the priority areas and suggested improvements.

Naval Hospital LaboratoryErgonomics Risk Assessment
This report summarizes the ergonomic risk assessment conducted at a hospital July 2002. A Certified Professional Ergonomist based this assessment upon a walk-through and interviews with workers, supervisors, an industrial hygienist, and safety personnel.

Pharmacy Ergonomics Risk Assessment
A Pharmacy risk assessment was conducted in April 2002. The major ergonomic risk factors for processing medication requests were awkward postures (with excessive reaching) and prolonged standing. Stress associated with constant client flow, interacting with customers, and risk of germ exposure from sick patients compounds ergonomic risk. Stress is a contributing factor for WMSDs.

Public Works Center Ergonomics Risk Assessment
The risk assessment at the PWC during the week of October 15, 2001, looked at tradesmen who are regularly exposed to ergonomic risk factors including awkward postures, excessive force, contact stress, and vibration.

Rigging Shop and Provisions Warehouse Ergonomics Risk Assessment
The Rigging Shop and Provisions Warehouse were evaluated on April 3, 2000. It was recommended that a monorail be installed to eliminate most material handling. A dock leveler and stockpicker were also recommended.

Shipping and Receiving and Computer Redistribution Ergonomics Risk Assessment
An ergonomic survey of Shipping and Receiving and Computer Redistribution at was conducted on February 2, 2000. The assessment recommendations included a mobile lift table, flexible conveyors, and a pallet lifter.

Tire Shop and Squadron Maintenance Operations Ergonomics Risk Assessment
This report summarizes the ergonomic risk assessment conducted at the Aircraft Maintenance Department on February 6, 2003. The Tire Shop and Squadron Maintenance Operations were observed in order to determine sources of ergonomic stress and recommend improvements. Forceful exertions, heavy lifting, and awkward postures were identified risk factors.

Warehouse Ergonomics Risk Assessment
A Warehouse Operation ergonomics risk assessment was conducted on February 13, 2002. Mobile lifts, height adjustable carts, pallet jacks, box cutters, and show inserts were recommended.

Wire Rope, Diesel Engine, and Motor Rewind Shops Ergonomics Risk Assessment
This report summarizes the ergonomic risk assessment conducted in September and November of 2003. The Wire Rope, Diesel Engine, and Motor Rewind Shops were observed in order to determine sources of ergonomic stress and recommend improvements. Identified risk factors included repetitive motions and static, awkward postures, and high force exertion.