Real Culture Is Leader Behaviour, Not Website Copy

Most culture change programmes fail because they treat culture as a communications exercise – values posters, town halls, internal newsletters – rather than a leadership behaviour problem. Culture is what people actually do, not what the organisation says it values. Only 43% of employees believe their organisation manages change effectively, down from 60% in 2019.

Leaders change culture by changing their own behaviour first – visibly, consistently, starting today. Presenteeism stops when the boss leaves on time. Culture of fear ends when the leader admits mistakes publicly. Leader behaviour IS culture. The Leadership Equation applies: Impact = Clarity × Action. If either is zero, impact is zero.

Culture can change in weeks through hard physical action – changing seating plans, removing offices, hiring and firing decisions. The first 90 days after a leadership change or merger are the window where culture is still liquid. After that, it sets like concrete and requires a sledgehammer to shift.

Keeping high performers who break the culture. Jack Welch's 2×2 grid makes the dilemma visible: someone who delivers results but undermines the culture sends a message to the entire organisation that values are negotiable. Removing them is painful short-term but strengthens culture and performance long-term.

Impact = Clarity × Action. Developed by Chris Hirst from his experience as Global CEO of Havas Creative Network. The multiplication sign is the key: if either clarity or action is zero, impact is zero. Most leadership failure comes from brilliant clarity with zero action – perfect strategies that never translate into changed behaviour.