In Simple Words
A commitment contract acts like locking a smartphone inside a timed safe before starting a work session. By voluntarily selecting a daily production target that penalizes low output without offering additional monetary rewards for exceeding it, a worker creates a self-imposed financial boundary that forces immediate focus and deters slacking off.
Observed target-setting episodes
- Firm-set targets
- Missed 8.6% to 14.1% of targets
- Voluntarily chosen targets
- Missed 2.6% of targets
Workers missed voluntarily chosen targets 2.6% of the time, compared with 8.6% to 14.1% for firm-set targets, depending on the target level. These are observed target-miss rates; voluntary selection prevents attributing all differences to contract choice.
See source →Research question
Workers with self-control problems frequently experience present bias, causing procrastination and lower workplace productivity despite financial piece-rate incentives.
Participants
N = 102 data entry employees in Mysore, India.
Study Design
Randomized Controlled Trial (RCT) evaluating four rotating contract treatments (status quo piece rate, employer-defined targets, morning self-set targets, and evening self-set targets) every 8 to 12 days.
Results
Workers voluntarily selected positive production targets 28% of the time, and choosing commitment contracts increased production by 120 fields (a 2% increase over the baseline of 5,311 fields), while evening target choices boosted earnings by 3%. Workers missed self-selected targets only 2.6% of the time compared to 8.6%–14.1% for firm-imposed targets.
Takeaway
Implement an opt-in daily task target system where employees can set binding minimum production quotas prior to starting a work shift with self-selected financial or operational penalties for underperformance.
Source and citation
See source →Read alongside the research
Plain-English glossary
Original explanations, informed by the references below. Examples are illustrations, not data from the studies above. The research text stays unchanged.
- Randomized controlled trial
A study that uses chance, like drawing lots, to decide who receives each option being compared. Researchers compare the groups’ outcomes to estimate the effect of those options.
ExampleA lottery assigns volunteers to a training programme or a comparison group. Researchers then compare their outcomes.
GET-IT glossary · Randomized study ↗Read more about randomized controlled trial →