Evidence map›Paper›PMID 31208021›Full record

ReviewFoods (Basel, Switzerland)2019

The Role of Intrinsic and Extrinsic Sensory Factors in Sweetness Perception of Food and Beverages: A Review.

Qian Janice Wang, Line Ahm Mielby, Jonas Yde Junge, Anne Sjoerup Bertelsen, Ulla Kidmose, Charles Spence, Derek Victor Byrne

Open access · goldAbstract readReview
In one paragraph

Review in Foods (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
9.1field-weighted citation impact, top 1% 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

31 citing papers in PubMed, 149 citations in OpenAlex.

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  15. The effect ofFrontiers in nutrition · 2024
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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

7 authors at 2 institutions in 2 countries.

Qian Janice WangDepartment of Food Science, Faculty of Science and Technology, Aarhus University, 5792 Aarslev, Denmark. qianjanice.wang@food.au.dk.
Line Ahm MielbyDepartment of Food Science, Faculty of Science and Technology, Aarhus University, 5792 Aarslev, Denmark. lineh.mielby@food.au.dk.
Jonas Yde JungeDepartment of Food Science, Faculty of Science and Technology, Aarhus University, 5792 Aarslev, Denmark. jonas.junge@food.au.dk.
Anne Sjoerup BertelsenDepartment of Food Science, Faculty of Science and Technology, Aarhus University, 5792 Aarslev, Denmark. annesbertelsen@food.au.dk.
Ulla KidmoseDepartment of Food Science, Faculty of Science and Technology, Aarhus University, 5792 Aarslev, Denmark. ulla.kidmose@food.au.dk.
Charles SpenceCrossmodal Research Laboratory, Department of Experimental Psychology, University of Oxford, Oxford OX2 6GG, UK. derek.byrne@food.au.dk.
Derek Victor ByrneDepartment of Food Science, Faculty of Science and Technology, Aarhus University, 5792 Aarslev, Denmark. derek.byrne@food.au.dk.
Aarhus University · DKUniversity of Oxford · GB

Funding

Innovationsfonden 6150-00037B
6 · The paper itself

Abstract

When it comes to eating and drinking, multiple factors from diverse sensory modalities have been shown to influence multisensory flavour perception and liking. These factors have heretofore been strictly divided into either those that are intrinsic to the food itself (e.g., food colour, aroma, texture), or those that are extrinsic to it (e.g., related to the packaging, receptacle or external environment). Given the obvious public health need for sugar reduction, the present review aims to compare the relative influences of product-intrinsic and product-extrinsic factors on the perception of sweetness. Evidence of intrinsic and extrinsic sensory influences on sweetness are reviewed. Thereafter, we take a cognitive neuroscience perspective and evaluate how differences may occur in the way that food-intrinsic and extrinsic information become integrated with sweetness perception. Based on recent neuroscientific evidence, we propose a new framework of multisensory flavour integration focusing not on the food-intrinsic/extrinsic divide, but rather on whether the sensory information is perceived to originate from within or outside the body. This framework leads to a discussion on the combinability of intrinsic and extrinsic influences, where we refer to some existing examples and address potential theoretical limitations. To conclude, we provide recommendations to those in the food industry and propose directions for future research relating to the need for long-term studies and understanding of individual differences.

Indexed as

extrinsic factorsintrinsic factorsmultisensory integrationsugar reductionsweetness perception

Identifiers

PMID31208021
PMCPMC6617395
OpenAlexW2950957787

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.