Evidence map›Paper›PMID 34744258›Full record

ArticleMarine policy2021

COVID-19 impacts and adaptations in Asia and Africa's aquatic food value chains.

Ben Belton, Leah Rosen, Lucinda Middleton, Saadiah Ghazali, Abdullah-Al Mamun, Jacqueline Shieh, Hamia S Noronha, Goutam Dhar, Mohammod Ilyas, Christopher Price and 16 more

Open access · hybridAbstract read
In one paragraph

Article in Marine policy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
29.5field-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

25 citing papers in PubMed, 119 citations in OpenAlex.

  1. Review
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  4. Article
  5. Pre- and post-pandemic seafood purchasing behavior in the U.S.Aquaculture (Amsterdam, Netherlands) · 2023
    Article
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  7. Article
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  14. Aquaculture Production and Value Chains in the COVID-19 Pandemic.Current environmental health reports · 2022
    Review
  15. Article
  16. Trade and foreign fishing mediate global marine nutrient supply.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  17. Article
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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

26 authors at 4 institutions in 4 countries.

Ben BeltonWorldFish, Bayan Lepas, Pulau Pinang, Malaysia.
Leah RosenWorldFish, Bayan Lepas, Pulau Pinang, Malaysia.
Lucinda MiddletonWorldFish, Bayan Lepas, Pulau Pinang, Malaysia.
Saadiah GhazaliWorldFish, Bayan Lepas, Pulau Pinang, Malaysia.
Abdullah-Al MamunDepartment of Fisheries and Marine Science, Noakhali Science and Technology University, Noakhali, Bangladesh.
Jacqueline ShiehWorldFish, Bayan Lepas, Pulau Pinang, Malaysia.
Hamia S NoronhaInsitute of Aquaculture, University of Stirling, Stirling, Scotland, UK.
Goutam DharIndependent Consultant, Dhaka, Bangladesh.
Mohammod IlyasWorldFish, Banani, Dhaka, Bangladesh.
Christopher PriceWorldFish, Banani, Dhaka, Bangladesh.
Ahmed Nasr-AllahWorldFish, Abbassa, Sharkia, Egypt.
Ibrahim ElsiraWorldFish, Abbassa, Sharkia, Egypt.
Bikram K BaliarsinghWorldFish, Jobra, Cuttack, Odisha, India.
Arun PadiyarWorldFish, Jobra, Cuttack, Odisha, India.
Suresh RajendranWorldFish, Guwahati, Assam, India.
A B C MohanSeafood Solutions, Kanuru, Vijayawada, Andhra Pradesh, India.
Ravi BabuSeafood Solutions, Kanuru, Vijayawada, Andhra Pradesh, India.
Michael Joseph AkesterWorldFish, Insein, Yangon, Myanmar.
Ei Ei PhyoWorldFish, Insein, Yangon, Myanmar.
Khin Maung SoeWorldFish, Insein, Yangon, Myanmar.
Ajibola OlaniyiWorldFish, Ibadan, Nigeria.
Sunil N SiriwardenaWorldFish, Ibadan, Nigeria.
John BostockInsitute of Aquaculture, University of Stirling, Stirling, Scotland, UK.
David C LittleInsitute of Aquaculture, University of Stirling, Stirling, Scotland, UK.
Michael PhillipsWorldFish, Bayan Lepas, Pulau Pinang, Malaysia.
Shakuntala H ThilstedWorldFish, Bayan Lepas, Pulau Pinang, Malaysia.
WorldFish · MYUniversity of Stirling · GBIndependent University · BDNoakhali Science and Technology University · BD

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The COVID-19 pandemic is a shock affecting all areas of the global food system. We tracked the impacts of COVID-19 and associated policy responses on the availability and price of aquatic foods and production inputs during 2020, using a high frequency longitudinal survey of 768 respondents in Bangladesh, Egypt, India, Myanmar, Nigeria. We found the following: (1) Aquatic food value chains were severely disrupted but most effects on the availability and accessibility of aquatic foods and production inputs were short-lived. (2) Impacts on demand for aquatic foods, production inputs, and labor have been longer lasting than impacts on their supply. (3) Retail prices of aquatic foods spiked briefly during March-May 2020 but trended down thereafter, whereas prices of production inputs rose. These trends suggest a deepening 'squeeze' on the financial viability of producers and other value chain actors. (4) Survey respondents adapted to the challenges of COVID-19 by reducing production costs, sourcing alternative inputs, diversifying business activities, leveraging social capital, borrowing, seeking alternative employment, and reducing food consumption. Many of these coping strategies are likely to undermine well-being and longer-term resilience, but we also find some evidence of proactive strategies with potential to strengthen business performance. Global production of aquatic food likely contracted significantly in 2020. The importance of aquatic food value chains in supporting livelihoods and food and nutrition security in Asia and Africa makes their revitalization essential in the context of COVID-19 recovery efforts. We outline immediate and longer-term policies and interventions to support this goal.

Indexed as

AdaptationCOVID-19Fisheries and aquacultureFood and nutrition securityLivelihoodsValue chains

Identifiers

PMID34744258
PMCPMC8564473
OpenAlexW3135822115

What OpenQuestion holds

Textmetadata
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.