Cited by 310Olfactory and Sensory Function StudiesMemory Processes and InfluencesNostalgia and Consumer Behavior

The Role of Odor-Evoked Memory in Psychological and Physiological Health

Open access
Herz, Rachel·2016·Brain Sciences

Abstract

This article discusses the special features of odor-evoked memory and the current state-of-the-art in odor-evoked memory research to show how these unique experiences may be able to influence and benefit psychological and physiological health. A review of the literature leads to the conclusion that odors that evoke positive autobiographical memories have the potential to increase positive emotions, decrease negative mood states, disrupt cravings, and reduce physiological indices of stress, including systemic markers of inflammation. Olfactory perception factors and individual difference characteristics that would need to be considered in therapeutic applications of odor-evoked-memory are also discussed. This article illustrates how through the experimentally validated mechanisms of odor-associative learning and the privileged neuroanatomical relationship that exists between olfaction and the neural substrates of emotion, odors can be harnessed to induce emotional and physiological responses that can improve human health and wellbeing.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.3390/brainsci6030022

Cites

88 of 89 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 2

  1. [21]Aggleton J.P. Mishkin M. The amygdala: Sensory gateway to the emotions Emotion: Theory, Research and Experience, Volume 3: Biological Foundations of Emotion Plutchik R. Ellerman H. Academic Press Orlando, FL, USA 1986 281 299
  2. [55]Herz R. Food Sense: A Sensory and Psychological Guide to Eating W.W. Norton and Co. New York, NY, USA 2017 in press

Cited by

Sorted by citations

Authors
Herz, R.
Affiliations
Brown University (US)
Corresponding author
Herz, Rachel
Venue
Brain Sciences
Publisher
MDPI AG
Published
2016-07-19
Volume
6
Issue
3
Pages
22
ISSN
2076-3425 (ISSN-L)
OpenAlex
W2499062966
Cited by
310
References
88
Citations by year
2026: 50 · 2025: 48 · 2024: 25 · 2023: 26 · 2022: 31 · 2021: 31 · 2020: 70 · 2019: 15 · 2018: 8 · 2017: 4
FWCI
1.37
Type
journal article
Language
en
Open access
Locations
  • Brain Sciences (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Life Sciences › Neuroscience › Sensory Systems › Olfactory and Sensory Function Studies
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Memory Processes and Influences
  • Social Sciences › Psychology › Social Psychology › Nostalgia and Consumer Behavior
Keywords
olfactory memory, autobiographical memory, olfactory associative learning, inflammation, craving, mood, positive emotions, olfactory perception, individual differences, well-being

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review