What Makes Some Organisations Thrive — While Others Struggle?
This is the question that has driven my research for over two decades. And it is a question that resists easy answers.
Walk into one organisation and you feel it immediately — a kind of energy, a coherence, a sense that people know why they are there and genuinely want to be. Decisions get made. Conflicts get resolved. People bring more of themselves to work than their job description requires. The organisation, somehow, brings out something good in its people — and its people, in turn, sustain something good in the organisation.
Walk into another — similar in size, sector, and resources — and the atmosphere is different. People are present but not invested. There is effort but little enthusiasm. Capable individuals underperform. Good people leave. Something is quietly wrong, and yet nobody can quite name it.
What is the difference? What is the secret formula — if there is one — that produces harmony, effectiveness, and the kind of workplace where human potential expands rather than contracts?
I do not believe the answer lies primarily in strategy, structure, or incentive design — though all of these matter. I believe it lies in something more fundamental: the fit between who the people in an organisation fundamentally are, and what the organisation fundamentally values.
This is the territory this site explores.
The Interactionist Perspective — Person, Environment, and the Space Between
The theoretical tradition that frames my research is interactionist organisational psychology — a perspective with a long intellectual history and a deceptively simple core argument: that behaviour at work cannot be adequately understood by looking at either the person or the environment alone. It can only be understood by examining their interaction.
This sounds obvious. In practice, it is routinely ignored.
Organisations tend to explain underperformance, disengagement, and attrition as either a person problem — the wrong hire, insufficient capability, poor attitude — or an environment problem — bad management, toxic culture, inadequate systems. The interactionist position insists that this framing is incomplete. The same person can thrive in one environment and fail in another. The same environment can bring out the best in one individual and the worst in another. What matters is not the person, and not the environment, but the quality of the relationship between them.
This idea was articulated most powerfully by Kurt Lewin (1951), whose formulation — behaviour is a function of the person and their environment — became the foundational equation of organisational psychology. It has since been elaborated through decades of person–environment fit research into one of the most robust and practically consequential bodies of knowledge in the field.
Three Constructs — Studied in Isolation, Best Understood Together
My specific research focus sits at the intersection of three constructs that have, in my view, been studied too often independently of each other:
Personality — the stable, cross-situational patterns of thinking, feeling, and behaving that make each individual distinctively themselves, and that shape how they respond to every organisational environment they encounter.
Organisational culture — the shared assumptions, values, and behavioural norms that give an organisation its distinctive character, and that create the psychological environment within which its people either flourish or founder.
Person–Organisation Fit — the degree of congruence between these two: between who a person is at their core and what an organisation values at its core.
Each of these constructs has a substantial independent research literature. Personality researchers have mapped the structure of human individuality with impressive precision. Culture researchers have developed sophisticated frameworks for classifying and measuring organisational environments. Fit researchers have documented the consequences — for satisfaction, commitment, performance, and wellbeing — of alignment and misalignment between individuals and organisations.
What is far less well understood is how these three constructs operate together — how personality and culture interact to produce the experience of fit or misfit, and what that experience means for the daily reality of working life.
That question is what my research attempts to address. And it is what this site is about.