Evidence map›Paper›PMID 42282079›Full record

ReviewCampbell systematic reviews2026

The Effects of Land Management Policies on the Environment and People in Low- and Middle-Income Countries: A Systematic Review.

Pierre Marion, Ingunn Storhaug, Sanghwa Lee, Lucas Sempé, Claudia Romero, Constanza Gonzalez Parrao, Birte Snilstveit

Abstract readReview
PubMed Full text at PMC Publisher
In one paragraph

Review in Campbell systematic reviews, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the 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.

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

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.

Pierre MarionInternational Initiative for Impact Evaluation (3ie), Synthesis and Reviews Office, London, UK.ORCID https://orcid.org/0009-0000-5371-8444
Ingunn StorhaugInternational Initiative for Impact Evaluation (3ie), Synthesis and Reviews Office, London, UK.
Sanghwa LeeInternational Initiative for Impact Evaluation (3ie), Synthesis and Reviews Office, London, UK.ORCID https://orcid.org/0000-0003-4500-2387
Lucas SempéInternational Initiative for Impact Evaluation (3ie), Synthesis and Reviews Office, London, UK.ORCID https://orcid.org/0000-0002-0978-6455
Claudia RomeroTropical Forests and People Research Centre, University of the Sunshine Coast, Sippy Downs, QLD, Australia.ORCID https://orcid.org/0000-0003-4589-4231
Constanza Gonzalez ParraoInternational Initiative for Impact Evaluation (3ie), Synthesis and Reviews Office, London, UK.
Birte SnilstveitInternational Initiative for Impact Evaluation (3ie), Synthesis and Reviews Office, London, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

BiodiversityClimate changeCommunity-based managementDecentralised land managementLand rightsProtected areas

Identifiers

PMID42282079
PMCPMC13251849

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.