Sorting one machine shop's resources into bought, accumulated and ambiguous, the Week 3 audit in DDBA 8161 finds which of them a richer rival could not simply purchase. Searches like "ddba 8161 week 3 assignment example", "ddba8161 week 3 sample" and "ddba 8161 week 3 example" land here.
What a finished DDBA 8161 Week 3 resource audit looks like
Four to five pages, most of them an audit table in three bands rather than a pass-fail grid. The shop makes flight-critical parts for aerospace primes, and its owners cite their five-axis machines as the edge. The first band holds what a rival could buy: machines, software, a skilled hire or two, each with an approximate market price. The second holds what must be accumulated, following Dierickx and Cool's argument that strategic assets are stocks built up over time: the shop's qualification on a dozen part families, each earned through first-article inspections and a clean delivery record. The third holds what Lippman and Rumelt would call causally ambiguous, the setup practices that keep scrap low and that nobody at the shop can fully write down. A rival profile heads the table.
How a DDBA 8161 Week 3 example is structured
The rival profile comes first so every row has an opponent: a larger job shop backed by outside capital, able to outspend the focal firm on equipment in any given year. The table is banded by acquisition route because this week's question is not whether a resource is valuable but how a funded competitor would get one. Bought resources are listed briefly with their prices and set aside, which is where the owners' favorite asset lands. Accumulated resources receive the longest discussion, and time compression diseconomies explain why the rival cannot shorten the path by spending more; qualification requires a delivery history that only elapsed time produces. The ambiguous band is argued cautiously, since a practice nobody can describe is also one the shop may lose when two senior machinists retire. The verdict ranks the survivors by years of protection.
An opponent with a budget
The rival is a better-capitalized shop that could buy any machine on the market this quarter. Describing it by what it can spend keeps every later row honest, since the test is always what that money could and could not reach.
The purchasable band
Five-axis machines, CAM software and an experienced programmer all have market prices, and the audit records them. The owners' favorite asset sits here, and the paper says so plainly before moving on to what money cannot buy.
Stocks that only time builds
Qualification on each part family depends on an unbroken delivery record, and a rival starting today cannot compress that record by hiring more people. Dierickx and Cool supply the argument, and the paper counts the years the qualifications took.
What nobody can write down
Setup routines that keep scrap rates low are treated as causally ambiguous, with the concession that ambiguity protects against the rival and weakens the shop's own succession planning at the same time.
Survivors ranked by years
The verdict lists the two resources that survive a funded rival and estimates how long each would protect margins. Machines appear in the verdict only as the thing the shop should stop citing.
Where marks go in DDBA 8161 Week 3
Audits in this course lose most of their credit in the first band. Listing the machines as strengths, when the rival could order identical ones, signals that the audit never asked how a competitor would respond, and graders read everything after it through that failure. Credit gathers where the accumulated band shows a mechanism for delay, a qualification process with named stages, not an adjective like proprietary. The ambiguity band earns when it admits the cost of ambiguity to the owner as well as the rival. Rankings with years attached, even estimated ones, count as analysis; rankings by importance count as preference. Rubrics also check that the rival is specified by its resources, and that sources reach beyond the shop's own sales literature.
Get a DDBA 8161 Week 3 example written to your instructions
Attach the Week 3 prompt, the rubric and a short description of the firm you are auditing, and an audit table with its rival profile is delivered in 24-48h, the first at no charge. Where your section requires the VRIN criteria by name, the three bands are mapped onto them.
DDBA 8161 Week 3 questions, answered
Does this audit replace a VRIN grid?
It reorganizes one. A VRIN grid asks whether each resource meets a set of criteria. This audit asks how a specific competitor would obtain each one, by purchase, by accumulation or not at all, and how long each route would take. The criteria are still implied, but the organizing question is the rival's path, which makes the verdict a claim about time rather than a checklist result.
Can a resource the firm bought still be an advantage?
Rarely on its own. If it was bought on an open market, a rival can usually buy the same thing at a similar price. It can matter when combined with an accumulated resource the rival lacks, so a purchased machine running a qualified process counts. The audit then credits the combination and says which half does the protecting.
What if my firm's resources all land in the first band?
That result means the firm competes at parity and earns its margins some other way, perhaps through location or timing. That is a legitimate result, and many prompts reward it. Your verdict would state it directly and name what, if anything, the firm could begin accumulating now to change the finding.