Cost analysis (41 - 50 of 814 items)
DOD Business Systems Modernization: Additional Enhancements Are Needed for Army Business System Schedule and Cost Estimates to Fully Meet Best Practices
GAO-14-470: Published: Sep 30, 2014. Publicly Released: Oct 30, 2014.
The Army made some improvements to its schedule and cost estimates that supported the December 2012 full deployment decision for the Global Combat Support System-Army (GCSS-Army); however, the schedule and cost estimates did not fully meet best practices. GAO found that the schedule substantially met the credibility and control characteristics for developing a high-quality and reliable schedule. F...
Nuclear Weapons: Some Actions Have Been Taken to Address Challenges with the Uranium Processing Facility Design
GAO-15-126: Published: Oct 10, 2014. Publicly Released: Oct 10, 2014.
In January 2013, the National Nuclear Security Administration (NNSA) completed a review to identify the factors that contributed to the space/fit issue with the Uranium Processing Facility (UPF), and identified a number of factors within both NNSA and the contractor managing the UPF design at that time. NNSA's review identified shortcomings in 1) federal oversight of the project, 2) design integra...
F-35 Sustainment: Need for Affordable Strategy, Greater Attention to Risks, and Improved Cost Estimates
GAO-14-778: Published: Sep 23, 2014. Publicly Released: Sep 23, 2014.
The Department of Defense (DOD) currently has or is developing several plans and analyses that will make up its overall F-35 sustainment strategy, which is expected to be complete in fiscal year 2019. The annual F-35 operating and support (O&S) costs are estimated to be considerably higher than the combined annual costs of several legacy aircraft (see fig.). DOD has begun some cost-savings efforts...
Defense Health Care Reform: Actions Needed to Help Realize Potential Cost Savings from Medical Education and Training
GAO-14-630: Published: Jul 31, 2014. Publicly Released: Jul 31, 2014.
In its 2013 plans for the implementation of the Defense Health Agency (DHA), the Department of Defense (DOD) outlined the responsibilities of a new Education and Training Directorate, but has not demonstrated how its proposed reforms will result in cost savings. The National Defense Authorization Act for Fiscal Year 2013 required DOD to develop business case analyses for its shared service proposa...
Bulk Fuel Pricing: DOD Needs to Reevaluate Its Approach to Better Manage the Effect of Market Fluctuations
GAO-14-595: Published: Jul 8, 2014. Publicly Released: Jul 8, 2014.
During fiscal years 2009 through 2013, the Department of Defense's (DOD) actual costs for bulk fuel differed considerably from its budget estimates, largely because of fluctuations in fuel price in the open market. During this period, DOD underestimated its costs for 3 years and overestimated them for 2 years as shown below. GAO identified two factors that contributed to the differences between es...
Nuclear Security: NNSA Should Establish a Clear Vision and Path Forward for Its Security Program
GAO-14-208: Published: May 30, 2014. Publicly Released: Jun 30, 2014.
Implementation of security reforms from 2009 to 2012 generally varied among National Nuclear Security Administration (NNSA) sites. According to Department of Energy (DOE) and NNSA officials and contractors, some of these efforts helped manage security costs and enhance productivity, among other benefits, but may also have increased security risks and reduced security performance at the Y-12 Nation...
Defense Headquarters: DOD Needs to Reevaluate Its Approach for Managing Resources Devoted to the Functional Combatant Commands
GAO-14-439: Published: Jun 26, 2014. Publicly Released: Jun 26, 2014.
GAO analysis of the resources devoted to the Department of Defense's (DOD) functional combatant commands shows substantial increases in authorized positions and costs to support headquarters operations. Specifically, the number of authorized positions across the commands grew from 5,731 in fiscal year 2004 to 10,515 in fiscal year 2013. According to DOD officials, recent and emerging missions...
Defense Acquisitions: Assessment of Institute for Defense Analyses' C-130 Avionics Modernization Program Analysis
GAO-14-547R: Published: May 29, 2014. Publicly Released: May 29, 2014.
The 2013 study conducted by the Institute for Defense Analyses (IDA) is comprised of two key components: (1) its estimate of the costs of the C-130 Avionics Modernization Program (AMP) and two reduced scope alternatives referred to as Options A and B, which offer fewer avionics upgrades than AMP and, unlike AMP, would both require a navigator in the cockpit: and (2) its assessment of the operation...
Clear Air Force Station: Air Force Reviewed Costs and Benefits of Several Options before Deciding to Close the Power Plant
GAO-14-550: Published: May 12, 2014. Publicly Released: May 12, 2014.
The Air Force's decision to close the existing power plant at Clear Air Force Station is based, in part, on a 2010 study examining the feasibility of implementing alternative power sources at the installation in order to reduce operating costs while ensuring reliable power for the installation's mission. This study, along with other associated studies and analyses, initially led the Air Force to p...
Defense Contracting: Early Attention in the Acquisition Process Needed to Enhance Competition
GAO-14-395: Published: May 5, 2014. Publicly Released: May 5, 2014.
The Department of Defense's (DOD) competition rate for all contract obligations declined over the past 5 fiscal years from 62 percent in fiscal year 2009 to 57 percent in fiscal year 2013, but remained flat for the past 2 years. In fiscal year 2013, the Army had the highest competition rate, 66 percent, while the Missile Defense Agency had the lowest competition rate, 29 percent. The 14 justificat...