Apply Upper Echelons Theory (Hambrick and Mason, 1984) to analyze how top management team characteristics — demographics, experiences, values — shape strategic choices and organizational outcomes.
SkillScore86Maintained
Automatic
◆HR & People Ops pack
Last verified 8/28/2026
What it changes
Passed 19 of 22 test cases with the skill, and 15 of 22 without it.
Without skill68%
With skill86%
Checks it passed that the model alone missed
Formats the primary section header using ## Upper Echelons Analysis: NextPay.
Explains that lack of financial slack mutes the impact of executive demographic profiles.
Concludes strategic outcomes reflect CEO preferences rather than average team demographics.
and 2 more in the full report
4 fixed15 passed either way3 still failing0 broke
Pass-rate lift
+18 pp
Tokens
+32%
Agent turns
0%
Response time
-13%
Model gemini-3.6-flashMeasured 8/28/2026v119 of 22 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 4 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 4
Prompt
Can you conduct an Upper Echelons analysis on the C-suite of NextPay, a fast-growing fintech company? Please structure your evaluation clearly: first assess their managerial discretion (evaluating industry and organizational constraints) to determine if TMT background will impact outcomes. Next, construct a TMT profile table listing each executive's age, tenure, functional background, education, and key experience. Following that, summarize key team metrics like average tenure, heterogeneity, dominant functional domain, and predicted strategic tendencies. Finally, evaluate strategy-profile alignment by contrasting predicted strategic direction against actual observed moves and pointing out potential blind spots.
What was checked, without and with the skill
Checked
Without skill
With skill
Assesses managerial discretion prior to drawing conclusions about executive team demographic impact.
Passed
Passed
Formats the primary section header using ## Upper Echelons Analysis: NextPay.
Missed
Passed
Predicts growth and expansion strategies for executives with marketing or sales backgrounds.
Missed
Passed
case-01 · gemini-3.6-flash · 8/28/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md120 linessingle file
Upper Echelons Theory
Overview
Upper Echelons Theory (Hambrick & Mason, 1984) proposes that organizational outcomes — strategic choices and performance — are partially predicted by the characteristics of top management teams (TMTs). Executives face complex, ambiguous situations that they interpret through the filter of their experiences, values, and personalities. Observable demographics serve as proxies for these cognitive bases.
When to Use
Analyzing how TMT composition influences strategic direction
Predicting strategic behavior from executive background profiles
Evaluating board/TMT diversity effects on decision quality
Assessing CEO succession impact on organizational strategy
Assumptions
IRON LAW: Managerial characteristics predict strategic outcomes ONLY
when managerial discretion is high. In highly regulated industries
or constrained environments, executive characteristics are muted
by environmental determinism. Always assess discretion before
attributing outcomes to TMT profiles.
Key assumptions:
Strategic decisions are complex and ambiguous — not fully rational
Executives interpret situations through personal cognitive filters
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