PMCU Culture Transformation, Executive Recommendation

★ The recommendation, in one screen

Context: PMCU asked Lead+D to turn the Phase-1 survey into a set of core values. Trigger: read straight, the low scores trace to one structural root, not a values gap, and staff named the fix 18 months ago. Question: what should PMCU approve on 13 ก.ค. to fix the culture for good?

PMCU's culture problem is structural, a hidden, who-you-know advancement system, not a values gap. So the one move that matters is to make advancement visibly fair and leader-owned. We recommend you approve five focused plays over about 18 months, the first committed only once your two sponsors are genuinely behind it, and the values PMCU wants finally become how the place actually works.

Alongside the five: the TOR Toolkit (Culture Handbook, Town Hall Deck, Manager Guideline, Exec Key Messages, due 30 มิ.ย.) is how the 3 behaviors reach all 289 staff and outlast us. It runs as a sixth workstream on the roadmap (§3, the rose bars), launched only once the system is visibly moving, never as values-on-paper.

The page reads top down. You have the answer above. Then why it is the right call, in four reasons (§1); how it works, the five plays (§2) and the roadmap that sequences them, the heart of this deliverable (§3); what we need from you on 13 ก.ค. (§4); and the reserve we hold the other moves in (§5). After that the appendix holds the working: the diagnosis map the whole plan is read off (§6), how we stress-tested it against 25 voices and our own red-team (§7), the evidence base (§8), and the Unisearch cross-check plus provenance (§9-10). Read as deep as you want, or stop at the decision.

1 Why this is the right call

You have the recommendation above. Here is why it is the right one, in four reasons, most important first.

1. The root is structural, not a values gap

PMCU is not short on knowing what fair looks like. Staff named these exact fixes in the 2025 surveys and nothing moved, so what we face is a doing gap held by fear, not a knowledge gap. The clearest single signal: clarity on pay and promotion sits at 2.73, the worst item in the whole survey, next to ten-year staff who have stopped expecting advancement to follow their work. A values campaign would treat a doing problem as a knowing one. Two real strengths are what the fix rides on: pride in the Chula mission (5.32/7, only 6% rate it low) and the job security people still trust.

What a healthy PMCU culture has to clear (right column, from staff's own answers) versus what the data shows today (left). That distance is what the plan closes.

2. Merit-fairness is the one move with leverage

Opacity is what protects patronage, and patronage is what feeds the silence, the silos, and the play-safe. Open the criteria and the whole structure loses its cover, with no person accused. This was not our hunch: four independent analysts and 25 expert lenses converged on the same keystone with no prompting. The full diagnosis map, every mechanism and how the plays cut it, is in the appendix (§6).

3. It is sized to what PMCU can actually run

PMCU can genuinely run four or five things at once, not twenty-five. So this is five focused plays, done properly, with everything else held in a visible reserve the leadership pulls from only as slots free (§5). A long menu gets cherry-picked into incoherence, and to an audit-wary exec it reads as a consultant maximizing scope. The smaller ask is the more defensible one.

4. It is protected, so the downside is bounded

Nothing here is bet-the-house. The keystone is conditional on the two sponsors being genuinely ready. No pay or promotion rule is published until an outside Thai HR-legal review clears it. No win is celebrated until one real, fair promotion has actually happened. And at month 6, if the numbers have not moved off 2.73, we stop and re-diagnose rather than spend on. You are approving a move with three brakes already built in.

2 How it works: the five plays

So, the plan. It rests on one reframe: "Results" is not an instruction to employees. It is a leader-owned promise that the organization will measure and reward results fairly and openly. You cannot ask staff to value real results while the organization visibly rewards connections.

Employee behaviors, the critical few (≈289 staff)

Three, not four. Each ships with a scripted Monday move, not a slogan.

Integrity + service/results are woven into the handbook Do's, not headline values, matching the exec instinct and the data (neither is a top gap; pride already high).

The leader's playbook (≈30 leaders), this is where the real change lives

These five plays are the heart of the change. Each is a ⭐ move the roadmap (§3) sequences and the map (§6) explains. They are collapsed here to keep the page scannable; open the playbook for the full case behind each one.

How the behaviors reach 289 people, and outlast us, the TOR toolkit

3 Roadmap, three waves

This is the plan, and the heart of the whole recommendation. Everything else supports it. The roadmap holds the 5 critical moves (the ⭐ bars) plus the backlog, on one timeline, paced to what PMCU can realistically absorb, with the gates and the order that make it work. The "why" behind each move lives on the diagnosis map (§6). Click any bar for its full plan: what, when, why, how, who, the politics to manage, and the risks. If you read one section in depth, read this one.

Click a bar for the full step-by-step. Every intervention bar is a node in §6 and a row in the backlog, the map, the matrix, and this timeline are one object. Two kinds of bar sit on top of that mechanism layer rather than being mechanism nodes themselves: the gold Wave-0 "Sponsor co-diagnosis + contracting" bar (the OD entry/contracting precondition that earns the right to run everything else), and the rose "communicate & embed" workstream (the TOR toolkit that carries the 3 behaviour-shifts already on the map out to all 289 staff and wires them into the people systems so they last). Bars are paced to PMCU's real capacity, not best-case, and held to the coalition's ~4-5 active-work limit. Re-check the 3–5 process measures every 4–6 weeks; the mo6 recycle gate decides whether Wave 2 is funded. Key dates: TOR + Culture Handbook 30 มิ.ย.; exec presentation 13 ก.ค.

4 The decision the exec must make (13 ก.ค.)

5 The backlog, the full Option Pool

The five leader plays in §2 are the recommendation. This is everything else we could do: every other move, each one tracing to a mechanism on the map (§6). The leadership group holds ~4-5 active at once and pulls the next item only when one finishes, so the exec is approving five plus a disciplined way to choose what comes next.

The full move portfolio (the four OD families plus the communicate-and-embed workstream). ⭐ = a critical move the exec actually approves now; the rest is the Option Pool, pulled by the leadership group as slots free.

Added by the generative + red-team pass , moves the first plan missed, found by sweeping the full library

These are not new theory. They are interventions already in our knowledge base that the first draft (built on one OD taxonomy) skipped. They join the Option Pool; two of them harden the critical few directly.

6 The system map (internal, never shown raw to the client)

Not a flow-chart, a system, and now joined end to end. Each card is a plain-language node; hover or tap for its meaning, evidence, and links. Nodes = data (the survey, Q19, focus groups, 28 manager interviews). Edges = reasoned hypotheses. The diagnosis half reads context → mechanism → behaviour, with the red authority spine and the vicious loops (silence keeps secrecy safe → which keeps people silent). The prescription half is now on the same map: the teal core-value cards (tap one for its full Knowledge·Skill·Mindset·Opportunity·Behaviour chain), joined to the behaviours they replace (the "to"), delivered by the amber OD interventions (tap a lead one for its bundle, the binding constraint + levers + measure), with purple gated-by arrows showing what must happen first. Drag to pull a cluster apart; tap a colour in the legend to isolate a layer.

The map now holds both halves: the diagnosis (the why) and the prescription (the teal values + the moves that deliver them). The recommendation is the 5 critical moves up top; the full menu is the backlog (the Option Pool in §5), and every move traces back to a node here. Every amber node carries at least one fix-edge; an intervention with no edge would be unjustified, so it is not on the map. Each amber lead is itself a bundle (the kernel + the specific Capability/Opportunity/Motivation levers the binding-constraint diagnosis calls for, tap it to see them), and each teal value opens its full Knowledge·Skill·Mindset·Opportunity·Behaviour chain, so the same node can carry an authority change, a protocol, a reward rule and a measure rather than just "a workshop." This is why every recommendation can be read straight off the map, and why nothing on the map is a slogan.

7 How we stress-tested it , 25 voices + our own case against

8 Evidence base

9 Unisearch alignment

10 Provenance, what was read, and how