| Course | MT400 Business Process Management |
|---|---|
| Unit | Unit 4 |
| Paper type | Handoff analysis |
| Length | About 850 words, 6 pages double-spaced |
| Format | APA 7 student paper |
| School | Purdue University Global |
| Program | BS in Business Administration |
| Updated | October 2026 |
Free sample paper for MT400 Unit 4
Where an Order Waits: An MT400 Unit 4 Handoff Analysis of Eleven Department Boundaries
[Student Name]
Purdue University Global
MT400: Business Process Management
Unit 4 Handoff Analysis
[Instructor Name]
[Date]
The company, sample and measurements are composite; the notation standard and sources cited are real.
Method
Every later number rests on the method, so it comes first. Sixty jobs were drawn at random from one quarter's closed files at Loess Hills Window Company. For each, timestamps were taken from six records: the signed contract, the measure sheet, the order system, the delivery receipt, the crew's completion slip and the payment record. A handoff's wait is the time between one record's timestamp and the next department's first action on it. Rework is counted when an order line was corrected after it had been passed on.
The Model
The model follows BPMN 2.0 (Object Management Group, 2011). One pool represents the company, divided into seven lanes: sales, measuring, order entry, purchasing, scheduling, installation and accounting. The homeowner, the window manufacturer and the financing company each have a separate pool, joined to the company only by message flows, because the company cannot control their internal steps. Every sequence flow that crosses a lane line carries a number, eleven in all, and timer events mark where work sits idle. Dumas et al. (2018) recommend modeling at the level where handoffs become visible, and drawing lanes rather than tasks does that.
The Eleven Handoffs
Handoff 1, sales to measuring: the signed contract waits a median of 9 days for a measure appointment. Nothing is reworked, but the homeowner's preferred access times, written on the contract, are not passed on.
Handoffs 2 through 5 run from measuring to the released order: the measure sheet to order entry, 2 days; order entry to the sales manager for an approval signature, 2 days; back to order entry, 1 day; and order entry to purchasing, 1 day. Together they take 6 days. Twelve percent of orders are corrected at handoff 2, because measure sheets arrive incomplete.
Handoff 6, purchasing to scheduling once the manufacturer delivers: 3 days. Handoff 7, scheduling to installation: 3 days, while scheduling waits for a full day's route; 9 percent of installs start with an incomplete kit. Handoff 8, installation back to scheduling for return visits: a median of zero, but it occurs on 18 percent of jobs.
Handoff 9, installation to accounting: the completion slip waits a median of 11 days before an invoice is issued, and 15 percent of slips lack the homeowner's signature. Handoffs 10 and 11, accounting to sales for financing draws and accounting to order entry for close-out, take 1 day each.
Three Boundaries That Matter Most
Three boundaries are shaded in the table: contract to measure at 9 days, measure to order release at 6, and installation to invoice at 11. Together they account for 26 of the 34 days of internal waiting.
Where the 71 Days Go
A stacked bar splits the 71-day median from signature to cleared payment into three parts. Hands-on work, from measuring to installation and invoicing, takes about 9 days. The manufacturer's build takes 28. Internal waiting takes 34, almost half the total, and all of it is under the company's control.
Almost half of the 71 days is time an order spends waiting between the company's own departments.
The Most Consequential Drop
The measure sheet has a notes field where technicians record site conditions such as rotted sills, out-of-square openings or interior trim that will not survive removal. That field never reaches the order system. Order entry sees dimensions and product codes only. Site conditions therefore surface on installation day, when the crew finds them, and a large share of the 18 percent of jobs needing a return visit trace back to a note that was written and never read. The nineteen-day patio door in Unit 1 was one such case. Getting information to the place where the next decision is made is among the redesign heuristics with the strongest record (Reijers & Liman Mansar, 2005), and this drop is the clearest case for it.
What the Departments Report About Themselves
Each department's own report looks healthy. Measuring reports that 94 percent of appointments are completed on the scheduled day. Order entry reports that orders are entered within one business day of a complete measure sheet. Installation reports a crew utilization of 88 percent. Accounting reports invoices issued within two days of receiving a signed slip. All four statements are true, and the order still waits 34 days, because each department measures from the moment work reaches it in usable form, not from the moment it was handed over. The analysis therefore recommends measuring each handoff from the sender's timestamp, so the waiting appears in someone's report.
Sampling Notes
Sixty jobs from one quarter support the medians reported but not fine distinctions between them. The quarter fell in spring, when the manufacturer's build times are typically shortest, so the 28-day build may be low for the year. Timestamps for handoff 7 were missing on four jobs, which were excluded from that row.
References
Dumas, M., La Rosa, M., Mendling, J., & Reijers, H. A. (2018). Fundamentals of business process management (2nd ed.). Springer. https://doi.org/10.1007/978-3-662-56509-4
Object Management Group. (2011). Business process model and notation (BPMN) version 2.0. Object Management Group.
Reijers, H. A., & Liman Mansar, S. (2005). Best practices in business process redesign: An overview and qualitative evaluation of successful redesign heuristics. Omega, 33(4), 283-306. https://doi.org/10.1016/j.omega.2004.04.012
MT400 Unit 4 instructions, in plain terms
The fourth unit asks students to model one process and analyze what happens each time work crosses from one role or department to the next. Most sections expect BPMN 2.0 or a swimlane diagram, with lanes for departments and separate pools for outside parties. Instructors look for each handoff to be counted and described by what passes across it, how long it waits and what goes wrong. Timing data should come from records where the case supplies them, and assumptions should be labeled where it does not. Splitting total cycle time into work, internal waiting and outside time is a common requirement. The analysis should identify the few handoffs that matter most and explain why departmental reports miss them. Recommendations are usually held back for the redesign unit, so the paper ends on findings.
Inside the MT400 Unit 4 example
Method comes first in the sample, because every figure depends on it: sixty random jobs, six timestamped records and a definition of a wait as the gap between one record and the next department's first action. The model section sets out seven lanes and three outside pools joined by message flows. A table lists the eleven handoffs with wait, rework and lost information for each. Three boundaries are then shaded, contract to measure, measure to release and installation to invoice. A stacked bar splits the 71 days into 9 of work, 28 of manufacturer build and 34 of internal waiting, under a highlighted line about that last share. The notes-field drop follows, linked to return visits. A closing section shows why each department's own report looks healthy while orders wait.
MT400 Unit 4 rubric: what earns full points
An MT400 handoff analysis tends to be marked on a correct model, a complete count of crossings, evidence for each wait and a clear account of what the waits add up to. Notation errors cost points, especially sequence flows drawn between pools that should carry message flows. Credit goes to defining a wait before measuring it, so the numbers can be checked. Rubrics tend to reward splitting cycle time into controllable and uncontrollable parts, since that shows where redesign can help. Finding lost information, not only delay, shows deeper analysis. Explaining why departmental measures hide the problem earns credit for insight. Points also go to clear tables, a readable diagram, sample notes that admit limits and APA 7 citation of the BPMN specification and course text.
MT400 Unit 4 help from the desk
The most frequent weak analysis maps every task inside each department and never counts the crossings, so the diagram is detailed and the handoffs stay invisible. Another error puts outside parties such as manufacturers in lanes, which suggests the company controls their steps. Students often report total cycle time without splitting it, leaving the reader unable to see how much the company could remove. Waits are sometimes estimated without saying how. Information loss is the part most often missed, because a form that arrives on time can still be missing the field the next department needs. Before submitting, trace one real or case job through your model and confirm every crossing has a number, a wait and a note on what traveled with it. Then check that your three worst boundaries really hold most of the idle time.
Get an MT400 Unit 4 example written to your instructions
For a handoff analysis built on your case rather than a composite one, the first custom sample is free: boundaries counted, waits and rework tabulated, the model drawn in the notation your Unit 4 prompt specifies and checked against its rubric. Delivery runs 24-48h, and missing timings are replaced with stated assumptions. The paper above is an original model document written by our desk, not a submitted student paper and not an official Purdue University Global document.
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MT400 Unit 4 questions, answered
Does an MT400 handoff analysis have to use BPMN 2.0?
Only where the prompt names it, though many sections accept or prefer it. If you use it, keep lanes for roles or departments, sequence flows inside a pool, and message flows between pools for outside parties such as suppliers or customers. If the prompt leaves notation open, a plain swimlane chart serves, so long as each lane crossing shows.
What if my case gives no timing data?
Work from whatever the prompt does supply, such as complaint counts or described delays, and label every estimate as an assumption with its basis. Counting handoffs and naming what moves across each needs no timing at all. The sample times sixty composite job files, but the same structure holds with estimated waits clearly marked.
What exactly counts as a handoff?
Any point where work or information passes from one role or department to another, which in a swimlane or BPMN model is a flow crossing a lane line. Consecutive steps inside one lane are not handoffs. Exchanges with outside parties are best counted separately, since your organization controls only its own side of them.
Where can I find a free MT400 Unit 4 sample paper?
You can read the whole MT400 Unit 4 handoff analysis on this page, counting eleven department crossings on a window order and splitting its 71 days.
Why does the MT400 Unit 4 sample say each department's report looks healthy?
Each measures from when usable work reaches it, not from when it was sent, so the 34 days an order waits between departments appear in nobody's figures.