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Original Post Date: Friday, December 17, 2010 In last month’s blog I wrote about Ash Carter’s (Under Secretary of Defense for Acquisition, Technology & Logistics) Memorandum for Acquisition Professionals, Better Buying Power: Guidance for Obtaining Greater Efficiency and Productivity in Defense Spending (14 September 2010). I concluded the TruePlanning unified framework and comprehensive cost models, is a tool very well suited to provide the types of analysis outlined in the memorandum. In terms of Should Cost and Independent Cost Estimates (ICE), TruePlanning estimation software provides the industry standard capability to conduct Should Cost and calibration (actual program history) for ICE. Most ...
Original Post Date: Wednesday, June 23, 2010 Parametric modeling is excellent for all aspects of early-concept cost estimation, including go/no-go decisions downstream. So, in the spirit of bringing a transparency to (ethical) financial engineering… why not apply our craft to pricing “real-options”? The latter are essentially strategic opportunities for engaging resources (cost/schedule) into projects, ventures, investments, or even abandonments. The opportunity choice has value itself!  Unlike static project Net Present Value (often, but not exclusively, approximated with Discounted Cash Flow) assuming pre-defined decisions, real-options reflect the merit of flexibility. If an R&D or proof-of-concept presents viability/ marketability learning, the option has positive value, above ...
Original Post Date: Friday, June 25, 2010  Like titanium and other exotic metal-materials, “composites” (by definition, combinations of materials) offer significant weight-savings and reduced part counts, but at a price of high production cost. Sound contrarian to our parametric cost estimating view?   Not really. Complexity of manufacture is quite higher. Likewise process index and structural tooling values grow. Plus, design lead times drive developmental cycles. That said, understand that composites represent more than a material type. They can involve a highly labor-intensive approach to preparing, braiding/ winding, molding, bonding and modular assemblage. Yes, some aspects of braiding and molding lend themselves to automation—which then drives tooling ...
Original Post Date: Thursday, October 7, 2010 Ahhhh, the 80s… a challenging (but often confusing) time in an evolving computing world.  Working in 1985 as a software estimator as well as SQA engineer in a quality assurance department that “audited” real-time projects using new concepts like OOD & OOP… well, you get the picture.  It was a great time to get immersed into great work.  And the good news:  that company’s process as well as its developers were bullish on a young estimation/ quality types asking plenty of questions… as long as they were of the Yes-No variety.  And ...
Original Post Date: Tuesday, August 24, 2010 Over the past several weeks several users have inquired about the best way to estimate costs associated with porting existing software to a new hardware environment. Normally for this situation some of the existing software will require some amount of adaptation to operate on a new server. However, a large portion of the existing software will only require integration into the new environment.   Estimating software costs associated with the above will require the use of several cost objects: - Systems cost object if program management, Quality Assurance, configuration, and    documentation costs are to be included in ...
Original Post Date: Monday, September 20, 2010 I have been fortunate in my career to have been associated with some great mentors. Each individual has provided me a bit of a golden nugget to carry with me as I tried to navigate my way through the professional waters. My first “civilian” manager, after I left the service and joined industry, provided me a list of the Laws of Analysis (I had just started a position as an operations research analyst). He explained that this list was a mix of serious and tongue in cheek snippets of wisdom. I looked at ...
Original Post Date: Wednesday, September 29, 2010 In May of this year the Washington Post published an editorial article on the need to reduce waste in the Defense Department. The byline of the article was “Defense Secretary Gates’s war of necessity against wasteful spending.” In this article the writer points out that the secretary is taking on the challenge of maintaining our military force [at reasonable level of effectiveness] during a time in which the President and Congress are seeking cost savings / reductions based on the decrease in our presence in Iraq.  Mr. Gates goal is to look for efficiencies ...
The CRASH (CAST Research on Application Software Health) report for 2104/2015 is out and an Executive Summary can be downloaded for free from this link.  This is the third biennial report produced by CAST based on an analysis of the data collected by their  AppMarq static code analysis tool to develop a report on the health of software projects based on their structural quality.  Structural quality speaks to the engineering goodness of the architecture and code for an application, rather than the functional quality that results by delivering software that solves users’ problems.  CAST determines structural quality of code ...
Introduction: The goal of this blog is to show how data can flow between TruePlanning and ProPricer. This walkthrough is based on estimating a software application that will provide users the ability to track objects orbiting the Earth using a feed from some fictitious data stream. The benefit is the ability to get the labor requirement (effort in hours) estimated by TruePlanning into ProPricer in a seamless, easily repeatable process.   1. Create ProPricer Proposal for the Orbiting Body Tracking application The first step is to create a proposal in ProPricer with a WBS. Each task in ProPricer will have a set of ...
Original Post Date: Monday, August 18, 2014 I had the distinct pleasure last week of attending the 2014 NASA Cost Symposium.  While to the uninitiated this might sound like a bit of a snoozer – it was actually quite interesting and proved to be the source of a ton of valuable information.  The event took place at Langley Research Center in Hampton, VA – near Williamsburg, Newport News, and not too far from Virginia Beach.  My participation was somewhat self-serving in that I was there to talk about PRICE’s new Space Missions Cost Models for TruePlanning®.  This model – discussed ...