Carl Gustav Jung
Most professionals have encountered the vocabulary somewhere: introversion and extraversion, thinking and feeling. Few trace it back to Jung. Fewer still realise the same structure appears in frameworks used to describe organisations.
- Jacco Meijer
- |
- Jan 5, 2026
Four architects and why we need all of them
What sounds like a casual observation is actually a structural truth: architecture isn’t about personalities, but about competing stances your organisation cannot afford to miss.
The previous post mapped four architect archetypes onto Quinn's Competing Values Framework. CVF is one of those frameworks that names Jung as an intellectual foundation. The previous post also noted that Quinn is not about personality types. It was built to describe what organisations need to be effective, not what individuals are like.
That distinction invites an obvious follow-up question: do the four positions map onto personality types? Jung is the natural reach. Quinn draws on him, the vocabulary is familiar and the structure feels compatible. The answer is yes.
| CVF Quadrant | Orientation | Archetype | Jung's Axes |
|---|---|---|---|
| Open Systems | Flexibility + External | Tower | Extravert + Feeling |
| Rational Goal | Control + External | Fix-It | Extravert + Thinking |
| Internal Process | Control + Internal | Gatekeeper | Introvert + Thinking |
| Human Relations | Flexibility + Internal | Bridge Builder | Introvert + Feeling |
This raises a more interesting question. If the mapping is this clean, why doesn't anyone combine them?
— Senior enterprise architect
"I see four kinds of architects. The one in the tower, the one fixing everything, the one guarding the gate and the one building bridges."
The irony
Quinn's CVF and Jung's typology are two of the most widely adopted frameworks in organisational life. They are structurally compatible, yet practitioners keep them in separate rooms.
The reason starts with how they were built. Jung's typology is the source of the introversion/extraversion distinction and the thinking/feeling axis. The whole architecture was developed through clinical observation and introspection. It was rigorous for its time and influential, but not built on the systematic empirical research organisational frameworks require to survive scrutiny. Quinn, working fifty years later, inherited the underlying structure. He took the competing axes with the quadrant logic and grounded it in organisational research.
Cameron and Quinn acknowledge this lineage directly. The CVF draws on Jung's opposites. The idea that effective functioning requires holding competing orientations in tension rather than resolving them. Quinn adds a level of construct validity not present in Jung's original work. The systematic empirical research that demonstrates a framework measures what it claims to measure.
The result is a precise irony: the organisational world accepted Jung's architecture while quietly dropping Jung as the source. The structure travelled. The attribution did not.
The political reason
The intellectual history is one reason the combination doesn't happen. The practical reason is more immediate.
Most organisations that use Quinn also use a Jung-derived instrument somewhere. MBTI is the most common and appears in team development workshops, leadership programmes and onboarding processes across most large organisations. The combination of the two frameworks looks obvious from the outside.
It doesn't happen because the instruments come with explicit restrictions on how they can be applied. The Myers-Briggs Company's guidance is clear: the MBTI assessment should not be used in recruitment or selection because it does not measure skills or abilities. The Myers & Briggs Foundation is equally direct: using it for hiring or deciding job assignments is explicitly described as unethical.
Quinn is a framework about roles and positions. MBTI is about which personality belongs in which architectural stance. Combining them puts you in territory the guidance prohibits. The combination is intellectually obvious and practically off-limits. So organisations use both, in separate rooms and do not connect them.
The restrictions are the practical ceiling. But even without them, the theoretical floor is shakier than the clean table above suggests.
The levels of analysis problem
Does the table scale down from the team to the individual? This is a common question in organisational research. Theory shows that findings at one level do not automatically translate to another. Quinn was designed for one level of analysis. Personality frameworks operate at another. The table works as a structural map at the team level but breaks down as a predictive model at the individual level.
Quinn's own research makes this concrete. Behavioural complexity, the capacity to move between stances, is precisely what makes someone effective in Quinn's framework. If personality fixed role, that capacity would not exist. The levels of analysis problem is not a gap in Quinn's framework. It is a boundary condition.
The axes introduce a second problem. Jung's introversion and extraversion describe where a person directs their energy and attention. Quinn's internal and external axis describes organisational orientation, whether the focus is on internal process or external outcomes. These sound similar and are often treated as equivalent, but they are not. An introverted architect can be externally oriented in the CVF sense, focused on delivery and results, while still being drained by the social demands that orientation sometimes requires. The axes rhyme at the structural level. They do not map cleanly onto each other at the individual level.
What you would use instead and why this is also complicated
The empirically grounded alternative to Jung is the Big Five. It avoids the epistemological problems and ethical restrictions. Researchers have mapped Big Five traits onto CVF quadrants and the connections are real.
Traits are the measurable characteristics or features of an organism, a technical term used in scientific contexts, such as its size, color, or behavior.
But the Big Five describes personality as dimensional, trait distributions across a population, rather than categorical types. There is no Gatekeeper profile, only a range of conscientiousness and extraversion scores that correlate with Gatekeeper-like behaviour. You are no longer reading a table; you are working with likelihoods. This is the scientist-practitioner gap in practice. The well-documented distance between what research produces and what practitioners can actually use. It is more honest and less useful as a practical tool.
That distance likely explains why this combination remains rare in practice.
Scaling down from Quinn to the individual level looks like it should produce a grounded version of Jung. What it actually produces is a more complicated question: not which personality type belongs in this role, but what range of personalities can inhabit this stance, how will they do it differently and what does the team need in order to compensate for the ways each person's defaults don't match the stance's demands. That question belongs to occupational psychology.
This belongs to occupational psychology, a discipline adjacent to architecture practice rather than within it.
What this post is and isn't
This is a side note on the previous post, not a complete treatment, and it goes further into psychology literature than most architecture practice requires. Or reward.
The question of how personality frameworks relate to organisational role frameworks is one that practitioners ask frequently and that the literature addresses unevenly. The mapping in the table is real and worth knowing. The reasons it stays unused in practice are also real and worth knowing.
What this post does not do is resolve the levels of analysis problem. That would require serious engagement with occupational psychology research, Big Five to CVF mapping studies and practical literature on role fit. Territory that sits adjacent to architecture practice rather than inside it.
What it does do is name the question accurately. Quinn tells you the team needs a Gatekeeper. It says less about who that person is. The intuitive reach for Jung is understandable. The reasons it stays out of reach are structural, and the alternatives are more complicated than they first appear.
Knowing that is more useful than a clean answer that doesn't hold.
- Jacco Meijer
- |
- Jan 5, 2026
Four architects and why we need all of them
What sounds like a casual observation is actually a structural truth: architecture isn’t about personalities, but about competing stances your organisation cannot afford to miss.
References
Cameron, K.S. and Quinn, R.E. Diagnosing and Changing Organizational Culture. Jossey-Bass, 2011.
Jung, C.G. Psychological Types. Collected Works, Vol. 6. 1921.
Myers-Briggs Company. MBTI assessment: appropriate use.
Myers & Briggs Foundation. MBTI ethics.
Quinn, R.E. and Rohrbaugh, J. A spatial model of effectiveness criteria: towards a competing values approach to organizational analysis. Management Science, 29(3), 1983.
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