Considering a Cadre Augmented Army - RAND Corporation

Considering a Cadre Augmented Army - RAND Corporation Considering a Cadre Augmented Army - RAND Corporation

07.06.2014 Views

-110- A Budgetary Analysis of Cadre Figure B.1 shows the LWAM main screen. The user specifies all input parameters on this screen and then executes components of the LWAM by clicking on the buttons on the right. Figure B.1—LWAM Input Screen B.1.1—Model Resolution The LWAM requires that the user specify two model resolution parameters: timestep and unit of analysis. The time step for the simulations in this paper is a trimester. We use trimesters because we assume that RC units require four months (one trimester) of postmobilization training. The unit of analysis for the simulations used in this paper is the Army Brigade Combat Team (BCT). These parameters are specified at the top of the LWAM input screen as shown in Figure B.2.

-111- A Budgetary Analysis of Cadre Figure B.2—Specifying Model Resolution The time step is specified by entering the number of periods in a year (three for trimesters). This parameter is used to create the force allocation datasheet, which is discussed in Section B.1.3. The unit of analysis is included as a reminder to the user and is not used by the LWAM. The LWAM is capable of using any time-step and unit of analysis. However, the user must be consistent with these definitions within a simulation. B.1.2—Inputs The LWAM requires two sets of inputs: demand and supply. The demand inputs specify how many deployed units are required in each time period. For each force, the supply inputs specify: the number of units in each force, the mobilization frequency/duration, and post-mobilization training. Demand for Deployed Forces The demand for deployed forces is generated from a set of four parameters. The inputs shown in Figure B.3 determine the demand for deployed forces over time. Figure B.3—Specifying the Demand for Deployed Forces The LWAM can model any possible demand for deployed forces. However, the analyses in this paper focus on long wars in which the demand for deployed forces remains constant over the course of the war. The inputs to the model were specified to simulate this

-111- A Budgetary Analysis of <strong>Cadre</strong><br />

Figure B.2—Specifying Model Resolution<br />

The time step is specified by entering the number of periods in a year (three for<br />

trimesters). This parameter is used to create the force allocation datasheet, which is discussed<br />

in Section B.1.3. The unit of analysis is included as a reminder to the user and is not used by<br />

the LWAM. The LWAM is capable of using any time-step and unit of analysis. However, the<br />

user must be consistent with these definitions within a simulation.<br />

B.1.2—Inputs<br />

The LWAM requires two sets of inputs: demand and supply. The demand inputs<br />

specify how many deployed units are required in each time period. For each force, the supply<br />

inputs specify: the number of units in each force, the mobilization frequency/duration, and<br />

post-mobilization training.<br />

Demand for Deployed Forces<br />

The demand for deployed forces is generated from a set of four parameters. The<br />

inputs shown in Figure B.3 determine the demand for deployed forces over time.<br />

Figure B.3—Specifying the Demand for Deployed Forces<br />

The LWAM can model any possible demand for deployed forces. However, the<br />

analyses in this paper focus on long wars in which the demand for deployed forces remains<br />

constant over the course of the war. The inputs to the model were specified to simulate this

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