ArticleNature2021
Supply chain diversity buffers cities against food shocks.
Article in Nature, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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.
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.
Who cites it
6 citing papers in PubMed, 76 citations in OpenAlex.
- Anthropogenic climate change accelerates the onset of global flood timing.Nature communications · 2026Article
- Low-carbon ammonia production is essential for resilient and sustainable agriculture.Nature food · 2025Review
- A mangrove metaphor for sustainable food systems centres diversification as the root of human and planetary health.Nature food · 2025Review
- Cities can benefit from complex supply chains.npj urban sustainability · 2023Article
- Covid-19, Contrast, and CREST-2: A Survey of Investigators.Stroke (Hoboken, N.J.) · 2022Article
- How to buffer against an urban food shortage.Nature · 2021Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Food supply shocks are increasing worldwide
Indexed as
Identifiers
What OpenQuestion holds
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.