Day 10 · Act II — Lead People
Influence Without Authority
Persuasion · Reciprocity · Stakeholder mapping
~30 minutes
Authority opens the door; influence decides whether anyone walks through.
The Core Idea
Most important work crosses boundaries you do not control: peers, partners, regulators, customers. Positional power is useless there.
Influence rests on understanding what others value. Robert Cialdini's research identifies principles such as reciprocity, consistency, social proof, liking, authority and scarcity. Ethically used, they help good ideas travel.
The Mental Model
Power–Interest Grid
Map stakeholders by power over your outcome and interest in it: manage closely, keep satisfied, keep informed, monitor.
At work: A finance head with high power but low interest in your product launch needs a crisp one-page business case, not weekly updates.
The Case Study
Building the Aadhaar coalition
DocumentedIndia's Aadhaar programme, led initially by Nandan Nilekani at UIDAI from 2009, required cooperation across ministries, states and private enrolment agencies.
Interpretation: scale came from coalition-building across bodies no single leader commanded.
Cinema & Story
Lincoln (2012)
Moral goals often require patient, pragmatic coalition-building.
The Reading Room
Influence
Robert B. Cialdini
The classic research on the psychology of persuasion.
Further reading: Influence Without Authority — Allan R. Cohen & David L. Bradford
The Journal · Portfolio output: Stakeholder influence map
The Field Experiment · within 24 hours
Do one unrequested favour for a high-power stakeholder this week.
The Evening Review
Influence is generosity with a direction.