Product management

Knowledge
Company
Who are users
User personas
Business Strategy
Blue Ocean
Red Ocean
Analysis tool
PESTLE
SWAT
Brand
Brand development methodology
Brand image
Business Strategy
Market trends
Customer Analysis
Competitive Analysis
Vision
Vision is not yours, its customers
You are orchestrator, the invisible hand
Design Thinking
Marketing
Requirements
Interview
Q&A
Culture
Business process Modelling
Systems Thinking
Guiding star and Near star
Identify forces that enable change and that inhibit change
Build loops and discover deep structure
Create map of the system
Social map
Create leverage
Complex decision making
Emotional Control
Not the smartest guy in the room
Politics
Sales
Innovation
Business vs R&D lab
Processes
Agile vs Waterfall vs Kanban
Stress
KPIs/OKR
Porters Five Forces
Plans
SysML/UML
Roadmap
Customer feedback
Mailing list
Direct Contact
Business Model Opportunity
Market Navigation
JTBD
User Stories
Estimations
Testing
Capacity
Deployment
Feedback
Production
Long lead times
Sync with Software
Technical
DB
SQL
Database locking (dirty read, non-repeatable read, phantom read)
Normalisation
Index-es in db