40% of newly appointed executives are pushed out, fail, or quit within their 1st 18 months (Heidrick & Struggles)
Their IQ didn't save them, their EQ didn't either
There's a 4th intelligence at play & almost no one is teaching it to the C-suite
Your IQ got you the offer. Your EQ won the boardroom. Your CQ carries you across borders. None of them, alone or together, will however hold the seat
Chip Conley framed TQ for personal & midlife transitions. ETQ™ — the Executive Transition Quotient™ — is the C-suite translation
4 intelligences, side by side:
▸ IQ — Cognitive horsepower. Gets you in the room
▸ EQ — Reading self and others. Earns followership
▸ CQ — Functioning across cultures. Lets you lead globally
▸ ETQ™ — Converting IQ, EQ and CQ into measurable impact during the highest-stakes, least-supported moment of a leadership career: Stepping into a new C-suite role
The data is unambiguous. McKinsey & Company defines an executive transition as the 12-to-18-month period after a leader assumes a C-level role
Harvard Business Review finds only 11% of derailments come from technical competence; the other 89% sit in coachability, emotional awareness, motivation & temperament (Watkins & Ron Carucci 2017)
DDI | Development Dimensions International shows ~40% of C-level leaders carry significant stress through transition (2021)
Most organisations still onboard the C-suite like the shop floor. ETQ™ rejects that
The operating core is the Double Diamond Framework© — a 12-to-18-month roadmap refined across 350+ executive engagements on 5 continents, documented in Mastering Executive Transitions: The Definitive Guide (2021)
7 overlapping phases — 1.Discover, 2.Immerse, 3.Adapt, 4.Mobilize, 5.Operate, 6.Nourish, 7.Develop — anchored in the 5 Cs: Context, Culture, Commitment, Circles, Confidence
💪🏼 Structured transition support delivers 50% faster ramp-up, halved derailment risk, 90% 3-year goal attainment (Wheeler, 2009; Keller & Meaney, 2018; Dineen, 2021)
The definitions:
▸ IQ — Intelligence Quotient: Capacity to reason, learn and solve problems (Stern, 1912; Wechsler)
▸ EQ — Emotional Quotient: Perceiving & regulating emotion in self and others (Salovey & Mayer, 1990; Goleman, 1995).
▸ CQ — Cultural Intelligence Quotient: Functioning effectively across cultures (Earley & Ang, 2003; Livermore).
▸ ETQ™ — Executive Transition Quotient™: Converting IQ, EQ & CQ into measurable impact during a C-suite transition using the Double Diamond Framework (Navid Nazemian, PCC, 2026)
3 thoughts:
EQ and CQ aren't enough. The 40% failure rate says they're not
The real risk window is the 12 to 18 months after appointment — not the first 90, 100 or 120 days
Transition is not a moment to survive, it's a discipline to master
📣 Would you like early access to what I'm building around ETQ™? Send me a reply email with "ETQ" in the subject line
#MasteringExecutiveTransitions#ExecutiveTransitionIntelligence
About Navid Nazemian
Ranked as the world’s #1 Executive Coach by CEO Today for the third year running, I partner with senior leaders to navigate complexity, accelerate performance, and lead through critical transitions. Over the past two decades, I’ve supported hundreds of executives in overcoming unproductive thinking and solving their most complex leadership challenges—helping their organizations build world-class cultures and create lasting value.
If you’d like to reflect on a leadership challenge, an upcoming transition, or how I might support you, you’re very welcome to reply directly to this email.
You can also:
- Connect with me on LinkedIn for additional leadership insights
- Explore my international best-selling book ‚Mastering Executive Transitions: The Definitive Guide‘ described by Dr. Marshall Goldsmith as “THE ultimate guide to executive transitions to help leaders achieve their highest potential”
- Leave a review for my book here
What's Next? More insights on leadership, transitions, and executive effectiveness are coming your way next week. I’d genuinely value your perspective—feel free to share your reflections by replying to this email. I read every response.
Navid
