NRS 440 Topic 2 DQ 2: Care Delivery Model Guide
Three tests in one sentence: innovative, interdisciplinary, and demonstrably better for outcomes. Case management passes the second and struggles with the first.
Editorial process
Last reviewed · August 16, 2026
Innovative, interdisciplinary, and advantageous — three tests
Three adjectives are doing the grading here. Innovative rules out the models that have been standard practice for decades, which is why so many posts about case management read as safe and score modestly — case management is genuinely interdisciplinary and genuinely effective, but it has been ordinary since the 1990s. Interdisciplinary means more than one profession with distinct expertise making decisions together, not nurses coordinating others' work. And advantageous to patient outcomes means evidence, which means a measured outcome rather than a plausible mechanism. Models that satisfy all three are available: the patient-centered medical home, hospital at home, transitional care models such as the Care Transitions Intervention, community paramedicine, integrated behavioural health in primary care, nurse-led clinics for chronic disease, and accountable care arrangements that redistribute who does what rather than only who pays. Say which of the three tests your model passes most easily and which one you had to work for.
Pick one and describe how the work is actually divided, because that is where interdisciplinary either is or is not true. In integrated behavioural health, a therapist sits in the primary care clinic and sees a patient during the same visit, with a psychiatric consultant reviewing a registry — that is a structural change in who does what and when, and it is describable in a sentence. Then bring the outcome evidence and name the measure: readmission rate, hospitalisation days avoided, depression response rate on a scored instrument, cost per patient. Be honest about where the evidence is mixed, because most of these models perform well on some measures and unremarkably on others, and a post that acknowledges that reads as informed rather than promotional. Close by saying what would have to be true in your own setting for the model to work there, which converts a description into a judgement.
Likely learning objectives
Inferred from the brief — check these against your own rubric.
- 01Distinguish an innovative delivery model from an established one.
- 02Identify what makes a team interdisciplinary rather than merely multi-professional.
- 03Support an outcome claim with a named measure.
- 04Assess whether a model would transfer to a specific setting.
Read the full question
Review every instruction before using the planning guidance that follows.
Turn the brief into deliverables
- 01One named delivery model.
- 02An account of how the model divides work across professions.
- 03Evidence of advantage, with a named outcome measure.
- 04Acknowledgement of where the evidence is weaker.
- 05A judgement about applicability to your own setting.
The model, the team, then the outcome evidence
The model, named and described
Identify the model and what problem it was designed to solve.
How the work is divided
Set out who does what, and where decisions are shared.
What makes it innovative
Say what is structurally new compared with usual care.
Outcome evidence
Report measured advantages with citations.
Where the evidence is weaker
Note mixed or null findings honestly.
Would it work here?
Assess transferability to your own setting.
Finding outcome data for a named delivery model
Recommended databases
- PubMed Central
- Agency for Healthcare Research and Quality
- Centers for Medicare & Medicaid Services
- Cochrane Library
Search sequence
- 1.Choose the model first, then search for evaluations of that model by name.
- 2.Look for systematic reviews rather than single-site reports.
- 3.Check whether CMS or AHRQ has evaluated the model at scale.
- 4.Search deliberately for null or negative findings before you write.
Reference shortlist
These are authoritative starting points, not a ready-made bibliography. A qualified reviewer must confirm that each source fits the assignment and supports the claim beside which it is cited.
Nothing here is cleared for citation until you have read it.
- 01
Accountable Care Organizations in the U.S. Health Care System
PMC / National Library of Medicine · 2015
Accountable care organizations described and evaluated in the US system.
- 02
COLLABORATION WITHIN THE INTERPROFESSIONAL TEAM
Nursing Management and Professional Concepts, NCBI Bookshelf · 2022
What interprofessional collaboration actually requires, as against parallel working.
- 03
Value-Based Programs
Centers for Medicare & Medicaid Services · 2025
The payment arrangements that make new delivery models financially possible.
- 04
Are characteristics of the medical home associated with diabetes care costs?
Medical Care · 2015
Medical home characteristics measured against cost — evidence that is genuinely mixed.
- 05
Section 4: Ways To Approach the Quality Improvement Process
Agency for Healthcare Research and Quality · 2024
How a delivery model change is implemented and measured in practice.
Review before submission
Common mistakes
- Choosing a long-established model and calling it innovative.
- Describing coordination by nurses as an interdisciplinary team.
- Asserting better outcomes with no measure named.
- Reporting only the favourable findings for the chosen model.
Submission checklist
- Is the model genuinely innovative rather than standard practice?
- Have you said which professions make decisions together?
- Is there a named outcome measure with a source?
- Did you say where the evidence is mixed?
Use this guide to plan and review your own work. Follow your institution's rules and read our academic-integrity policy.

Written by
Aaron Bishop
MA, Education
assignment interpretation and research-methods coaching across disciplines
Aaron leads the EssayCrackers editorial desk. He works on how assignment briefs are read — what a rubric is actually asking for, and where students most often answer a different question than the one set.

Reviewed by
Dr. Nathan Cole
PhD, Rhetoric & Composition
Argumentation and thesis development
Nathan teaches first-year composition and directs a university writing center. He reviews EssayCrackers guides for argumentative soundness and citation accuracy.