Presenting a choice: how wording can change a decision
In pharmaceuticals, life sciences or Rhine logistics, the same option can be presented in terms of what it preserves or what it risks losing. The managerial question is precise: how can we check whether a recommendation rests on its consequences rather than on how they are described?
What the literature establishes
Amos Tversky and Daniel Kahneman (1981, Science) showed, in experimental problems, that descriptions with equivalent consequences can shift preferences between a certain option and a risky one. Presenting outcomes as gains or losses is therefore not always neutral. These experiments establish sensitivity to framing in the situations studied, not a general and unchanging preference for risk.
Different frames do not produce the same effect
Irwin P. Levin, Sandra L. Schneider and Gary J. Gaeth (1998, Organizational Behavior and Human Decision Processes) distinguish between risky-choice framing, attribute framing and goal framing. Describing an attribute positively or negatively is not the same procedure as choosing between a certain outcome and a gamble. This distinction matters in management: a more favourable assessment of a supplier does not, by itself, demonstrate a change in risk tolerance.
The hasty conclusion
One might conclude that presenting every option in both positive and negative terms is enough to make a decision rational. The cited studies do not demonstrate that this dual presentation eliminates framing effects in professional decisions. It is better understood as a procedural precaution: making competing descriptions visible without claiming to resolve disagreements about probabilities or priorities. (our executive and employee training programmes)
What the evidence cannot settle
Experimental problems do not reproduce the full range of regulatory, contractual and scientific constraints on industrial decisions. In an international R&D team, two apparently symmetrical descriptions may also be understood differently depending on the language or the definition of the expected outcome. Before attributing a difference to framing, it is therefore necessary to check that the options really describe the same consequences, over the same time horizon and with the same probabilities.
A practical check in Bâle
In SHR's decision-making programme, an exercise in Basel could use a fictional case about securing supplies for an international life sciences R&D project, linking pharmaceutical production with Rhine logistics. Prepare two strictly equivalent versions, one expressed in terms of deliveries secured and the other in terms of deliveries not secured, then randomly assign just one version to each participant before any discussion. Measure the percentage-point difference between the proportions of participants recommending the same option in each version, retaining group sizes and anonymised responses for verification. A difference is a local signal to investigate further, not sufficient evidence on its own; the debrief can then compare the descriptions before any transfer to a real decision. To go further: explore the Decision-making training in Basel, or browse our executive and employee training programmes in Switzerland.
In pictures: Decision-making in Basel
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