Evidence map›Paper›PMID 25451584›Full record

Trial reportAppetite2015

Why don't poor men eat fruit? Socioeconomic differences in motivations for fruit consumption.

Rachel Pechey, Pablo Monsivais, Yin-Lam Ng, Theresa M Marteau

Open access · hybridAbstract readClinical Trial
In one paragraph

Trial report in Appetite, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 7% 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

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 97 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Trial
  6. Social Identity and Wellbeing of Australian Vegan Men: A Qualitative Interview Study.Health promotion journal of Australia : official journal of Australian Association of Health Promotion Professionals · 2026
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  18. Nutritional Quality, Environmental Impact and Cost of Ultra-Processed Foods: A UK Food-Based Analysis.International journal of environmental research and public health · 2022
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  19. Human spatial memory is biased towards high-calorie foods: a cross-cultural online experiment.The international journal of behavioral nutrition and physical activity · 2022
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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

4 authors at 1 institution in 1 country.

Rachel PecheyBehaviour and Health Research Unit, Institute of Public Health, University of Cambridge, Cambridge CB2 0SR, United Kingdom.
Pablo MonsivaisCentre for Diet and Activity Research, University of Cambridge School of Clinical Medicine, Box 285 Institute of Metabolic Science, Cambridge CB2 0QQ, United Kingdom.
Yin-Lam NgBehaviour and Health Research Unit, Institute of Public Health, University of Cambridge, Cambridge CB2 0SR, United Kingdom.
Theresa M MarteauBehaviour and Health Research Unit, Institute of Public Health, University of Cambridge, Cambridge CB2 0SR, United Kingdom. Electronic address: tm388@cam.ac.uk.
University of Cambridge · GB

Funding

Medical Research Council MR/K023187/1
6 · The paper itself

Abstract

backgroundThose of lower socioeconomic status (SES) tend to have less healthy diets than those of higher SES. This study aimed to assess whether differences in motivations for particular foods might contribute to socioeconomic differences in consumption.

methodsParticipants (n = 732) rated their frequency of consumption and explicit liking of fruit, cake and cheese. They reported eating motivations (e.g., health, hunger, price) and related attributes of the investigated foods (healthiness, expected satiety, value for money). Participants were randomly assigned to an implicit liking task (Single Category Implicit Association Task) for one food category. Analyses were conducted separately for different SES measures (income, education, occupational group).

resultsLower SES and male participants reported eating less fruit, but no SES differences were found for cheese or cake. Analyses therefore focused on fruit. In implicit liking analyses, results (for income and education) reflected patterning in consumption, with lower SES and male participants liking fruit less. In explicit liking analyses, no differences were found by SES. Higher SES participants (all indicators) were more likely to report health and weight control and less likely report price as motivators of food choices. For perceptions of fruit, no SES-based differences were found in healthiness whilst significant interactions (but not main effects) were found (for income and education) for expected satiety and value for money. Neither liking nor perceptions of fruit were found to mediate the relationship between SES and frequency of fruit consumption.

conclusionsThere is evidence for social patterning in food motivation, but differences are modified by the choice of implicit or explicit measures. Further work should clarify the extent to which these motivations may be contributing to the social and gender patterning in diet.

Indexed as

Choice BehaviorDietFeeding BehaviorFood PreferencesFruitMotivationSocial ClassAdolescentAdultAgedAged, 80 and overCross-Sectional StudiesFemaleHumansMaleMiddle AgedConsumptionFruitLikingMotivationSocioeconomic status

Identifiers

PMID25451584
PMCPMC4262578
OpenAlexW2055765759

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.