● Human-serving Systems
Most data problems
are decision problems.
Design the system.
Dashboards show signal. Decisions require systems.
01/05
Architecture
The decision system, in motion.
DECISION FLOW
● LIVE
● LIVE
Action feeds the next signal · Learning loop
02/05
Library
Notes from the
decision system.
Essay 17
Required for what?
Forty-two of sixty-five senior data postings require attributes and never say what the role may decide.
Field Note 15
The spend trap.
Why a clean ledger and a real outcomes system still can't tell you cost per outcome — until both resolve to the same governed keys.
Essay 16
Seven causes, one bit.
A hiring screen decides something about a person and returns a single bit. At least seven states produce that same bit, only one of them supports the conclusion they will draw, and nothing requires anyone to say which applied.
Field Note 14
The floor is the frontier.
If powerful AI raises the floor at all, that's not a side effect. It's the whole point.
03/05
The 90·90·90 operating arc
Signal, system, scale.
Three ninety-day phases.
How a decision-system intervention takes shape over 270 days — boardroom to frontline. Measurement and AI bring rigor and speed at every step.
→ 01
Deliver signal
PHASE_01 · DAYS 0–90
- Find the bottleneck that actually moves the number.
- Ship decision-ready outputs that leadership can act on.
- Build trust quickly with the operating team.
→ 02
Build the system
PHASE_02 · DAYS 90–180
- Define metrics, owners, and the cadence around them.
- Establish reporting flows and the integration layer.
- Create the operating rhythms decisions live inside.
→ 03
Scale & extend
PHASE_03 · DAYS 180–270
- Turn early wins into repeatable playbooks.
- Develop the talent that will own it — frontline through leadership.
- Define the next horizon, then hand off.
Build teams that own the work after handoff.
04/05
Thesis
A system is not
the dashboard.
It’s what happens after.
Latest field note
05/05
The work
The same systems move.
Different work.
360 Views
Student 360, Patient 360, Institutional 360 — scattered signals fused into the one decision-grade view.
Channel & Conversion
Channel attribution, lead scoring, geo analysis, and yield modeling — wherever marketing dollars meet enrollment, advancement, or revenue.
Operations
Attendance, caseload, billing, capacity, hardware, and talent — operating signals across multi-site, brick-and-mortar, and online.
Measurement & Impact
Baseline/post reporting, longitudinal program evaluation, domain KPIs, survey pipelines, executive narratives, and state/federal/accreditation compliance reporting.
Target Funding
Public & proprietary datasets shaped into grant strategy, opportunity sizing, and proposal-to-award rhythms.