Evidence map›Paper›PMID 38568889›Full record

ArticlePloS one2024

COVID-19 and its impact on the profit of mango value chain actors.

Edward Ebo Onumah, Bright Ketadzo, Abigail Ampomah Adaku, Justina Adwoa Onumah, Prince Addey Owusu

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

5 authors at 2 institutions in 1 country.

Edward Ebo OnumahDepartment of Agricultural Economics and Agribusiness, School of Agriculture, University of Ghana, Legon, Accra, Ghana.ORCID 0000-0001-7307-1270
Bright KetadzoDepartment of Agricultural Economics and Agribusiness, School of Agriculture, University of Ghana, Legon, Accra, Ghana.
Abigail Ampomah AdakuDepartment of Agricultural Economics and Agribusiness, School of Agriculture, University of Ghana, Legon, Accra, Ghana.ORCID 0000-0003-2883-0973
Justina Adwoa OnumahScience and Technology Policy Research Institute, The Council for Scientific and Industrial Research, Cantonments, Ghana.
Prince Addey OwusuDepartment of Agricultural Economics and Agribusiness, School of Agriculture, University of Ghana, Legon, Accra, Ghana.
University of Ghana · GHCouncil for Scientific and Industrial Research · GH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The unprecedented impact of the pandemic on both activities and profit of actors draws out the various areas of the value chain that need to be strengthened to ensure resilience in the face of global shock. This study fills the gap by assessing the extent at which COVID-19 impacted the profit of mango value chain actors in southern Ghana. It also analyzed the governance structure and the existing linkages in the dissemination of market information in relation to the profit of the actors. A two-year panel survey on 240 respondents was conducted in 2020 through a multi-stage sampling technique in Greater Accra, Eastern and Volta regions of Ghana. Net Farm Income, Social Network Analysis and Difference-in-Difference models were used in analyzing the data. Findings revealed that mango processors have more bargaining power and make the most profit while producers receive more information than other actors. Farmer-based organizations were found to be the prominent node and influential in the dissemination of market information within the value chain. The outbreak of COVID-19 negatively impacted the profit of mango producers and distributors; however, processors had a positive impact on their profit. The study therefore demonstrated that producers and distributors were vulnerable to the effect of the COVID-19 shock, whilst processors were robust to the shocks. Thus, reformed policies by all stakeholders for emergency preparedness should be targeted especially at those vulnerable actors in the chain. Additionally, FBOs, retailers and other key stakeholders should be considered in policy development to enhance market information dissemination.

Indexed as

COVID-19MangiferaFarmersFarmsHumansOrganizations

Identifiers

PMID38568889
PMCPMC10990191
OpenAlexW4393900431

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.