Financial penalties: what a price changes about a decision

When a commitment is not met, introducing a financial penalty seems a reasonable response. Yet the managerial question is more specific: will this penalty strengthen the obligation, or turn non-compliance into a paid option?
What the literature establishes
Uri Gneezy and Aldo Rustichini (2000, The Journal of Legal Studies) studied the introduction of a fine for parents arriving late to collect their children from day-care centres. Late arrivals increased at the centres concerned, and removing the fine did not restore the initial level during the observation period. This field experiment establishes that a monetary sanction can have the opposite of its intended effect; it does not demonstrate that every penalty is ineffective.
The mechanism that financial calculations overlook
Edward L. Deci (1971, Journal of Personality and Social Psychology) studied the effects of external rewards on intrinsic motivation. In his experiments, certain monetary rewards reduced the time freely devoted to an activity after those rewards were withdrawn. This was not a study of sanctions, but it offers a complementary insight: introducing money can change motivation, not just the calculation of costs.

The premature conclusion
One might conclude that penalties should be abandoned in favour of goodwill. These studies do not support that generalisation: they concern specific arrangements, not every contractual obligation. The issue is instead to check whether a penalty is still understood as the consequence of a breach, or becomes the price of an additional service. (our executive and employee training programmes)
What the evidence does not allow us to transfer directly
A day-care centre and an experimental task reproduce neither customer–supplier relationships nor industrial traceability requirements. These studies therefore cannot predict the effect of a late-delivery penalty in a precision engineering business in Neuchâtel. Common practice nevertheless has a verifiable limitation: it often calculates the amount of the penalty without examining how those subject to it interpret the rule.
A practical check in Neuchâtel
As part of SHR’s “Decision-Making” programme, a Neuchâtel team working in microtechnology, watchmaking or precision microelectronics could test a proposed late-delivery clause using a fictional case unrelated to safety or compliance requirements. Randomly assign participants to a version with a penalty or one without, then ask whether paying makes the delay acceptable and which option they would choose. Compare the proportion of responses considering the delay acceptable and the proportion of choices involving a delay, retaining participant counts and anonymised responses. This test would provide information about how the clause is interpreted, not its actual effect in production. To go further: explore the Decision-making training in Neuchâtel in the canton of Neuchâtel, or browse our executive and employee training programmes in Switzerland.
In pictures: Decision-making in Neuchâtel



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