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Book
Building a Broader Evidence Base for Defense Acquisition Policymaking
Authors: --- ---
Year: 2020 Publisher: Santa Monica, Calif. RAND Corporation

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Abstract

One of the primary responsibilities of the Under Secretary of Defense for Acquisition and Sustainment (USD[A&S]) is to ensure the health of the overall defense acquisition system (DAS). USD(A&S) can bolster the health of the DAS by developing and promulgating sound acquisition policy that improves the function and operation of the DAS at the enterprise level. The premise of this report is that acquisition policymaking should be data driven. However, there are limitations to relying on empirical (e.g., historical) data to guide acquisition policy. In light of these limitations, the authors argue that acquisition policymaking should be evidence based, in recognition of a wider variety of analytic tools that can be brought to bear on acquisition policy questions. This report, intended for acquisition professionals, summarizes the case for a broader evidence base and then focuses on one specific tool that the authors suggest might add analytic value: policy gaming. Policy gaming can be used to generate observations about how stakeholders might change their decisionmaking and behavior in light of changes in policy. Because the strengths and limitations of games differ from those of traditional tools for acquisition analysis, the authors argue that games complement the existing portfolio of analytic approaches. The authors describe a prototype game focused on Middle-Tier Acquisition (MTA) policy that RAND researchers developed to enrich the available evidence base to support acquisition policymaking, summarize insights from the game, and offer several next steps for USD(A&S) to consider.

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Book
Is the Defense Acquisition System Postured to Solve National Defense Strategy Operational Problems?
Authors: --- --- --- ---
Year: 2021 Publisher: Santa Monica, Calif. RAND Corporation

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The U.S. Department of Defense's (DoD's) acquisition system has undergone significant reform. The authors of this report propose that DoD leaders manage the defense acquisition system (DAS) according to its ability to develop and produce capabilities that solve operational problems outlined in the 2018 National Defense Strategy (NDS), discuss why this perspective is warranted, and suggest steps that the Office of the Under Secretary of Defense for Acquisition & Sustainment (OUSD [A&S]) could take if it wishes to pursue this approach. The authors recommend that OUSD (A&S) engage DoD's force planning and development apparatus, develop and institutionalize a mechanism to inform OUSD (A&S) leadership and staff on emerging operational and solution concepts, and conduct an experiment to understand the opportunities and limitations of this new approach.

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Book
Acquiring a Mosaic Force: Issues, Options, and Trade-Offs
Authors: --- --- --- --- --- et al.
Year: 2021 Publisher: Santa Monica, Calif. RAND Corporation

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The Defense Advanced Research Projects Agency (DARPA) has a vision for Mosaic Warfare, conceived as both a warfighting concept and a means to accelerate capability development and fielding. Mosaic Warfare entails a more fractionated, heterogenous force that can be dynamically composed on tactical timelines. It entails shifting away from monolithic platforms, which can be slow to develop and field, to simpler force elements that can be developed and fielded quickly and integrated at mission execution. The Mosaic Warfare vision is more challenging to transition than a single program or technology. Anticipating this, DARPA asked RAND Corporation researchers to examine the opportunities and challenges associated with developing and fielding a Mosaic force under existing or alternative governance models, as would be required for the vision to move from DARPA to widespread acceptance by the U.S. Department of Defense (DoD). The researchers designed and executed a policy game that immersed players in acquiring a Mosaic force. During the game, players first operated within the authorities, responsibilities, and constraints of DoD's existing acquisition governance model for setting requirements, allocating resources, and overseeing acquisition. Then, they operated under an alternative governance model that centralized some of those authorities within a new office while still requiring joint service, combatant command (COCOM), and Office of the Secretary of Defense (OSD) approval before fielding new capabilities. In this report, the researchers present insights on the challenges and opportunities of acquiring a Mosaic force under the current and the alternative model and highlight other acquisition models worth exploring.

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Book
Enhancing Assessments of Space Mission Assurance
Authors: --- --- --- --- --- et al.
Year: 2020 Publisher: Santa Monica, Calif. RAND Corporation

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The U.S. government has taken several steps to account for the increasing likelihood that future conflicts will extend to space, including the establishment in December 2019 of the U.S. Space Force. The potential for future wars to extend to space is driving an urgent need for assessments of space mission assurance (SMA) to provide decision support. Assessments of SMA may be used as decision support for acquisition and operational decisions in the U.S. Department of Defense and intelligence community. The research described in this report was conducted in 2018 and aims to help the national security space community enhance analytic methods for assessing SMA. The authors describe decisionmaker needs for assessments of SMA, challenges for conducting assessments, the shortfalls that may result from the challenges, and options for addressing the shortfalls. The authors conducted semistructured interviews with decisionmakers to identify decisionmaker needs and shortfalls of assessments provided to them in the recent past. Semistructured interviews were also conducted with analysts to identify analytic methods available and to discuss challenges. Researchers examined a selection of models to better understand the capabilities of available analytic methods and their limitations. The research team also undertook its own assessments and modeling efforts to evaluate potential steps and innovations that could address SMA assessment shortfalls.

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