Evidence map›Paper›PMID 31760960›Full record

ArticlePublic health nutrition2020

How do context variables affect food insecurity in Mexico? Implications for policy and governance.

Mireya Vilar-Compte, Pablo Gaitán-Rossi, Diana Flores, Vanessa Pérez-Cirera, Graciela Teruel

Abstract read
In one paragraph

Article in Public health nutrition, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

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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

5 authors.

Mireya Vilar-CompteEQUIDE Research Institute, Universidad Iberoamericana, Prolongacion Paseo de la Reforma 880, Lomas de Santa Fe, Mexico City 01219, Mexico.
Pablo Gaitán-RossiEQUIDE Research Institute, Universidad Iberoamericana, Prolongacion Paseo de la Reforma 880, Lomas de Santa Fe, Mexico City 01219, Mexico.
Diana FloresEQUIDE Research Institute, Universidad Iberoamericana, Prolongacion Paseo de la Reforma 880, Lomas de Santa Fe, Mexico City 01219, Mexico.
Vanessa Pérez-CireraEQUIDE Research Institute, Universidad Iberoamericana, Prolongacion Paseo de la Reforma 880, Lomas de Santa Fe, Mexico City 01219, Mexico.
Graciela TeruelEQUIDE Research Institute, Universidad Iberoamericana, Prolongacion Paseo de la Reforma 880, Lomas de Santa Fe, Mexico City 01219, Mexico.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo assess, from a systems perspective, how climate vulnerability and socio-economic and political differences at the municipal and state levels explain food insecurity in Mexico.

designUsing a cross-sectional design with official secondary data, we estimated three-level multinomial hierarchical linear models.

settingThe study setting is Mexico's states and municipalities in 2014.

participantsHeads of households in a representative sample of the general population.

resultsAt the municipal level, vulnerability to climate disasters and a poverty index were significant predictors of food insecurity after adjusting for household-level variables. At the state level, gross domestic product and the number of nutrition programmes helped explain different levels of food insecurity but change in political party did not. Predictors varied in strength and significance according to the level of food insecurity.

conclusionsFindings evidence that, beyond food assistance programmes and household characteristics, multiple variables operating at different levels - like climate vulnerability and poverty - contribute to explain the degree of food insecurity. Food security governance is a well-suited multisectoral approach to address the complex challenge of hunger and access to a nutritious diet.

Indexed as

Food InsecurityFood SupplyNutrition PolicyCitiesCross-Sectional StudiesHumansMexicoSocioeconomic FactorsClimate vulnerabilityFood insecurityFood security governancePoverty

Identifiers

PMID31760960
PMCPMC11362625

What OpenQuestion holds

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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.