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Record W4393928634 · doi:10.1126/science.adj1914

Joint environmental and social benefits from diversified agriculture

2024· article· en· W4393928634 on OpenAlexafffund
Laura Vang Rasmussen, Ingo Graß, Zia Mehrabi, Olivia M. Smith, Rachel Bezner Kerr, Jennifer Blesh, Lucas A. Garibaldi, Marney E. Isaac, Christina M. Kennedy, Hannah Wittman, Péter Batáry, Damayanti Buchori, Rolando Cerda, Julian Chará, David W. Crowder, Kevin Darras, Kathryn Teigen DeMaster, Karina García, Manuel Gómez, David J. Gonthier, Purnama Hidayat, Juliana Hipólito, Mark Hirons, Lesli Hoey, Dana James, Innocensia John, Andrew D. Jones, Daniel S. Karp, Yodit Kebede, Carmen Bezner Kerr, Susanna Klassen, Martyna M. Kotowska, Holger Kreft, Ramiro Llanque, Christian Levers, Diego J. Lizcano, Adrian Lu, Sidney Madsen, Rosebelly Nunes Marques, Pedro Buss Martins, América Melo, Hanson Nyantakyi‐Frimpong, Elissa M. Olimpi, Jeb P. Owen, Heiber Alexander Pantévez, Matin Qaim, Sarah Redlich, Christoph Scherber, Amber R. Sciligo, Sieglinde S. Snapp, William E. Snyder, Ingolf Steffan‐Dewenter, Anne Elise Stratton, Joseph Taylor, Teja Tscharntke, Vivian Valencia, Cassandra Vogel, Claire Kremen

Bibliographic record

VenueScience · 2024
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicAgricultural Innovations and Practices
Canadian institutionsBishop's UniversityUniversity of VictoriaUniversity of British ColumbiaUniversity of Toronto
FundersNational Research, Development and Innovation OfficeFondation Daniel et Nina CarassoNorges ForskningsrådBundesministerium für Bildung und ForschungNational Institute of Food and AgricultureDirectorate for Biological SciencesCanada Research ChairsEconomic and Social Research CouncilEuropean CommissionBiodiversa+Deutsche ForschungsgemeinschaftSight Research UKNational Socio-Environmental Synthesis CenterGlobal Environment FacilityNatural Environment Research CouncilMcKnight FoundationNational Science FoundationNemzeti Kutatási Fejlesztési és Innovációs HivatalWorld Bank GroupCS FundNatural Sciences and Engineering Research Council of CanadaU.S. Department of Agriculture
KeywordsDiversification (marketing strategy)AgricultureNatural resource economicsBusinessExternalityEcosystem servicesBiodiversityAgricultural diversificationMonocultureEnvironmental resource managementFood securityUnisonEcosystemEnvironmental planningEconomicsEcologyGeography

Abstract

fetched live from OpenAlex

Agricultural simplification continues to expand at the expense of more diverse forms of agriculture. This simplification, for example, in the form of intensively managed monocultures, poses a risk to keeping the world within safe and just Earth system boundaries. Here, we estimated how agricultural diversification simultaneously affects social and environmental outcomes. Drawing from 24 studies in 11 countries across 2655 farms, we show how five diversification strategies focusing on livestock, crops, soils, noncrop plantings, and water conservation benefit social (e.g., human well-being, yields, and food security) and environmental (e.g., biodiversity, ecosystem services, and reduced environmental externalities) outcomes. We found that applying multiple diversification strategies creates more positive outcomes than individual management strategies alone. To realize these benefits, well-designed policies are needed to incentivize the adoption of multiple diversification strategies in unison.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.003
metaresearch head score (Gemma)0.006
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.004
Threshold uncertainty score0.015

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0030.006
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0010.001
Science and technology studies0.0000.001
Scholarly communication0.0020.001
Open science0.0000.003
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0040.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.033
GPT teacher head0.210
Teacher spread0.177 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations120
Published2024
Admission routes2
Has abstractyes

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