Evidence map›Paper›PMID 40934247›Full record

Trial reportPloS one2025

Boosting health provider performance with non-financial incentives: A cluster-randomized controlled trial in Tanzania.

Calvin Chiu, Agatha Mnyippembe, Lila A Sheira, Laura Packel, Emmanuel Katabaro, Werner Maokola, Jenny X Liu

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05525533 (Supporting Young Women's Reproductive Health by Harnessing Prosociality Among Drug Shopkeepers), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT05525533 naterminatednot on this map

Supporting Young Women's Reproductive Health by Harnessing Prosociality Among Drug Shopkeepers

TypeinterventionalSponsorUniversity of California, San FranciscoRan2022 to 2024Enrolled144ConditionsHiv, ContraceptionArmsHarnessing prosocial and social image motivations for behavior change
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Calvin ChiuInstitute for Health and Aging, University of California San Francisco, San Francisco, California, United States of America.ORCID https://orcid.org/0000-0001-5092-6870
Agatha MnyippembeHealth For A Prosperous Nation, Dar es Salaam, Tanzania.
Lila A SheiraInstitute for Health and Aging, University of California San Francisco, San Francisco, California, United States of America.
Laura PackelInstitute for Health and Aging, University of California San Francisco, San Francisco, California, United States of America.
Emmanuel KatabaroHealth For A Prosperous Nation, Dar es Salaam, Tanzania.
Werner MaokolaMinistry of Health/National AIDS Control Programme, Dodoma, Tanzania.
Jenny X LiuInstitute for Health and Aging, University of California San Francisco, San Francisco, California, United States of America.

Funding

Exploring influences of the socio-ecological environment on the Queen Club program for adolescent girls in TanzaniaR01MH124516 · NIMH · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LIU, JENNY XIN · 2021 to 2025
$3.7M
Effects of a prosocial intervention among sellers of HIV and reproductive health supplies on young women’s healthR03HD109561 · NICHD · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LIU, JENNY XIN · 2022 to 2023
$162k
NICHD NIH HHS R03 HD109561NIMH NIH HHS R01 MH124516
6 · The paper itself

Abstract

backgroundNon-financial incentives are frequently used to improve performance among healthcare providers, capitalizing on mission-driven intrinsic pro-social motivation. However, the effectiveness of incentives varies across settings and may depend on whether they are provided privately or publicly. Using a cluster-randomized controlled trial (ClinicalTrials.gov: NCT05525533) among drug shopkeepers in Tanzania, we designed and evaluated the effectiveness of non-financial incentives in boosting provider performance.

methodsWe developed a non-financial incentive that involved providing shopkeepers with monthly reports of aggregated customer feedback compiled from anonymous surveys from young women (15-24) to appeal to shopkeepers' pro-social motivation for helping these customers. We randomized whether the feedback was provided privately (via a report) or publicly (displaying certificates of the customer feedback ratings). We estimated linear regression models on provider performance as measured by sales across different categories to young women from administrative point-of sales data over 12 months and estimated whether performance measures were correlated with shopkeepers' pro-social motivation and concern for social image measured by surveys at Baseline.

resultsYoung women customers completed 9,108 anonymous surveys across 99 shops. Shops receiving non-financial incentives privately did not increase performance. However, shops receiving non-financial incentives publicly reported an increase in sales to young women customers (58%, 95% CI: 20%, 97%), most notably for sexual and reproductive health products (96%, 95% CI: 4%, 187%), specifically oral contraception (154%, 95% CI: 9%, 306%) and pregnancy tests (75%, 95% CI: 8%, 143%). Performance measures were correlated with concern for social image but not pro-social motivation at baseline.

conclusionsPublicly provided non-financial incentives increased performance among drug shopkeepers in Tanzania serving young women. Performance was strongest among those with higher concern for their social image at baseline, rather than those with stronger pro-social motivation. Future interventions using non-financial incentives to motivate healthcare providers should consider leveraging providers' social image concerns to amplify the effectiveness of incentives.

Indexed as

Health PersonnelMotivationAdolescentAdultFemaleHumansTanzaniaYoung Adult

Identifiers

PMID40934247
PMCPMC12425186

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.