Coursework
Gave me language for:
- Requirements
- Governance
- Schema design
- Decision support
01 · IST 782 Portfolio
My work informs my degree, and my degree informs my work.
A guided walkthrough of applied data science, operational systems, and professional growth.
Joseph Robinson
M.S. Applied Data Science · Syracuse University
02 · Thesis
Applied data science becomes valuable when it stabilizes decisions.
Operational
Problem
Problem
→
Structured
Data
Data
→
Evidence
Layer
Layer
→
Review
Workflow
Workflow
→
Human
Action
Action
The portfolio is evidence of a method: structure the problem, clarify the state, preserve evidence, and support human action.
03 · System 1
Financial control.
A fragmented reconciliation challenge became a more explainable control workflow.
Fragmented records
Comparison logic
Variance review
Audit-ready communication
View evidence packet
04 · System 2
Chemical compliance.
A high-consequence reporting process required governance, traceability, review states, and accountable sign-off.
Pending
Reviewed
Flagged
Corrected
Signed off
View evidence packet
05 · System 3
Inventory control.
Expiration-sensitive inventory became a prioritization surface using FEFO logic, exception review, and snapshot evidence.
CriticalNear expiration
ReviewPossible FEFO issue
MonitorApproaching window
StableNo immediate action
06 · Cross-system pattern
Three systems. One method.
| System | Problem | Control Layer | Decision Supported |
|---|---|---|---|
| Financial | Reconciliation ambiguity | Variance workflow | What needs review? |
| Chemical | Reporting accountability | Review and sign-off states | What is complete? |
| Inventory | Expiration risk | FEFO priority surface | What needs attention first? |
Across all three systems, the method was consistent: context, structure, modularity, evidence, and iteration.
07 · Reflection
Coursework gave the work language. Work gave the coursework consequence.
→
🏢
Production Work
Tested those ideas against:
- Messy data
- Stakeholders
- Operational risk
- Adoption friction
08 · Close
From analysis to control, trust, and workflow design.
Analysis
+
Structure
+
Evidence
=
Trustworthy Action
This portfolio is both an academic artifact and professional evidence of a method.
09 · References
Selected sources.
- Abraham, René, Johannes Schneider, and Jan vom Brocke. “Data Governance: A Conceptual Framework, Structured Review, and Research Agenda.” International Journal of Information Management 49 (2019): 424–438.
- Alles, Michael G., Gerard Brennan, Alexander Kogan, and Miklos A. Vasarhelyi. “Continuous Monitoring of Business Process Controls.” International Journal of Accounting Information Systems 7, no. 2 (2006): 137–161.
- Brauner, Philipp, Ralf Philipsen, André Calero Valdez, and Martina Ziefle. “What Happens When Decision Support Systems Fail?” Behaviour & Information Technology 38, no. 12 (2019): 1225–1242.
- Brous, Paul, and Marijn Janssen. “Trusted Decision-Making.” Administrative Sciences 10, no. 4 (2020): 81.
- Olakotan, Olufisayo Olusegun, and Maryati Mohd Yusof. “The Appropriateness of Clinical Decision Support Systems Alerts.” Health Informatics Journal 27, no. 2 (2021).
- Staff, Marta E., and Navonil Mustafee. “Discrete-Event Simulation for Effective Perishable Inventory Management.” Simulation 101, no. 9 (2025): 981–1000.