Evidence map›Paper›PMID 39461987›Full record

ArticleNature communications2024

Redesigning payments for ecosystem services to increase cost-effectiveness.

Santiago Izquierdo-Tort, Seema Jayachandran, Santiago Saavedra

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Review
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

3 authors.

Santiago Izquierdo-TortInstituto de Investigaciones Económicas, Universidad Nacional Autónoma de México, Mexico City, Mexico. santiago.izquierdo@comunidad.unam.mx.
Seema JayachandranDepartment of Economics, Princeton University, Princeton, NJ, USA. jayachandran@princeton.edu.ORCID 0000-0002-6015-2300
Santiago SaavedraSchool of Economics, Universidad del Rosario, Bogotá, Colombia. santiago.saavedrap@urosario.edu.co.ORCID 0000-0003-4476-2982

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Payments for Ecosystem Services (PES) are a widely used approach to incentivize conservation efforts such as avoided deforestation. Although PES effectiveness has received significant scholarly attention, how PES design modifications can improve program outcomes is less explored. We present findings from a randomized trial in Mexico that tested whether a PES contract that requires enrollees to enroll all of their forest is more effective than the traditional PES contract that allows them to choose which forest parcels to enroll. The modification's aim is to prevent landowners from enrolling only parcels they planned to conserve anyway while leaving aside other parcels to deforest. We find that the full-enrollment treatment significantly reduces deforestation compared to the traditional contract (41% less deforestation; p = 0.01). As a result, cost-effectiveness of the PES program quadruples. This result highlights the potential to substantially improve the efficacy of conservation payments through simple contract modifications.

Indexed as

Conservation of Natural ResourcesCost-Benefit AnalysisEcosystemForestsHumansMexico

Identifiers

PMID39461987
PMCPMC11513988

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.