Evidence map›Paper›PMID 30597936›Full record

ArticleInternational journal of environmental research and public health2018

Protocol for the Development of a Food Stress Index to Identify Households Most at Risk of Food Insecurity in Western Australia.

Timothy J Landrigan, Deborah A Kerr, Satvinder S Dhaliwal, Christina M Pollard

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
4.3field-weighted citation impact, top 6% of its field
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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. Food Environment Assessment in Two Socioeconomic Contexts in Queensland, Australia.Health promotion journal of Australia : official journal of Australian Association of Health Promotion Professionals · 2026
    Article
  3. Diet Cost and Affordability in Queensland: A Two-Year Cross-Sectional Study.International journal of environmental research and public health · 2026
    Article
  4. Article
  5. Article
  6. Where Cost of Food Hits Hardest: Investigation of Diet Cost and Affordability in a Low Socioeconomic Region of Australia.Health promotion journal of Australia : official journal of Australian Association of Health Promotion Professionals · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Dietary Intake, Cost, and Affordability by Socioeconomic Group in Australia.International journal of environmental research and public health · 2021
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Addressing Food and Nutrition Security in Developed Countries.International journal of environmental research and public health · 2019
    Article
  17. Food Insecurity and Hunger in Rich Countries-It Is Time for Action against Inequality.International journal of environmental research and public health · 2019
    Article
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

4 authors at 1 institution in 1 country.

Timothy J LandriganSchool of Public Health, Curtin University, Kent Street, GPO Box U1987, Perth 6845, Australia. timothy.landrigan@postgrad.curtin.edu.au.ORCID 0000-0002-2103-8820
Deborah A KerrSchool of Public Health, Curtin University, Kent Street, GPO Box U1987, Perth 6845, Australia. D.Kerr@curtin.edu.au.ORCID 0000-0002-1094-1299
Satvinder S DhaliwalSchool of Public Health, Curtin University, Kent Street, GPO Box U1987, Perth 6845, Australia. S.Dhaliwal@curtin.edu.au.
Christina M PollardSchool of Public Health, Curtin University, Kent Street, GPO Box U1987, Perth 6845, Australia. C.Pollard@curtin.edu.au.ORCID 0000-0003-4261-4601
Curtin University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Food stress, a similar concept to housing stress, occurs when a household needs to spend more than 25% of their disposable income on food. Households at risk of food stress are vulnerable to food insecurity as a result of inadequate income. A Food Stress Index (FSI) identifies at-risk households, in a particular geographic area, using a range of variables to create a single indicator. Candidate variables were identified using a multi-dimensional framework consisting of household demographics, household income, household expenses, financial stress indicators, food security, food affordability and food availability. The candidate variables were expressed as proportions, of either persons or households, in a geographic area. Principal Component Analysis was used to determine the final variables which resulted in a final set of weighted raw scores. These scores were then scaled to produce the index scores for the Food Stress Index for Western Australia. The results were compared with the Australian Bureau of Statistics' Socio-Economic Indexes for Areas to determine suitability. The Food Stress Index was found to be a suitable indicator of the relative risk of food stress in Western Australian households. The FSI adds specificity to indices of relative disadvantage specifically related to food insecurity and provides a useful tool for prioritising policy and other responses to this important public health issue.

Indexed as

Family CharacteristicsAustraliaFood SupplyHumansIncomePrincipal Component AnalysisRiskSocioeconomic FactorsWestern Australiafood affordabilityfood insecurityfood stress

Identifiers

PMID30597936
PMCPMC6339012
OpenAlexW2908207500

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.