Effects of escalating and descending schedules of incentives on cigarette smoking in smokers without plans to quit.
Start with the highest reward first to get immediate behavior change, then fade fast.
01Research in Context
What this study did
Romanowich et al. (2010) paid adult smokers to stop smoking for one day. No one planned to quit.
Half the smokers got a descending pay plan: $20, then $15, then $10. The other half got an escalating plan: $5, then $10, then $15. The team watched who stayed smoke-free first.
What they found
The descending group started abstinence faster. The edge was small and vanished after the money stopped.
Bigger payments helped more people start, but the schedule shape mattered most for the first try.
How this fits with other research
Weiss et al. (2001) meta-analysis says money does not wreck motivation when it is tied to clear goals. Paul’s data fit: smokers still chose to try even with cash on the table.
Alsop et al. (1995) tested token schedules with adults and saw rule-following drop under lean pay. Paul saw the same: lean later pay (escalating) slowed the first step.
Saunders et al. (1988) showed varied rules keep schedule control. Paul’s brief rule — “get paid if breath test is clean” — worked, but only while cash was present.
Why it matters
If you run a token board or cash plan, start with the biggest payoff on day one. It sparks quick action even when the client is not yet motivated. Fade fast and add other supports, because the money effect dies without backup.
Want CEUs on This Topic?
The ABA Clubhouse has 60+ free CEUs — live every Wednesday. Ethics, supervision & clinical topics.
Join Free →Put the biggest reinforcer on the first response, then shrink the amount across trials.
02At a glance
03Original abstract
Contingent incentives can reduce substance abuse. Escalating payment schedules, which begin with a small incentive magnitude and progressively increase with meeting the contingency, increase smoking abstinence. Likewise, descending payment schedules can increase cocaine abstinence. The current experiment enrolled smokers without plans to quit in the next 6 months and compared escalating and descending payments schedules over 15 visits. In the larger incentive condition (LI, n = 39), the largest possible incentive was $100, and in the smaller incentive condition (SI, n = 18), the largest possible incentive was $32. In both conditions, more participants in the descending groups initiated abstinence. A higher proportion of participants in both the escalating and descending groups initiated abstinence in the LI than in the SI. Although participants in the descending groups had more abstinent visits during the first five contingent visits than those in the escalating groups, these differences were not maintained.
Journal of applied behavior analysis, 2010 · doi:10.1901/jaba.2010.43-357