Research 2026-03-21 Executive Leadership Zurich

Traits or behaviours: what predicts leader effectiveness

Traits or behaviours: what predicts leader effectiveness — SHR, Zurich
Traits or behaviours: what predicts leader effectiveness — SHR, Zurich

Traits or behaviours: what predicts leader effectiveness — what studies show, and what they don't.

The research

Scott DeRue, Jennifer Nahrgang, Ned Wellman and Stephen Humphrey (2011, Personnel Psychology) find behaviours explain more effectiveness than traits.

The limit

The model combines heterogeneous meta-analyses; causal links are assumed. (our executive and employee training programmes)

Traits or behaviours: what predicts leader effectiveness — SHR, Zurich — Zurich
Traits or behaviours: what predicts leader effectiveness — SHR, Zurich — Zurich

Practical check in Zurich

Pick three consideration behaviours and have the team rate them before and after three months. To go further: explore the Executive Leadership training in Zurich, or browse our executive and employee training programmes in Switzerland.

In pictures: Executive Leadership in Zurich

Executive Leadership training in Zurich — in practice
Executive Leadership training in Zurich — in practice
Executive Leadership training in Zurich — hands-on workshop
Executive Leadership training in Zurich — hands-on workshop
Executive Leadership training in Zurich — on the ground
Executive Leadership training in Zurich — on the ground