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Victress Johnson · Peerford

Cocoa Research Institute of Ghana / Scholars

VJ

Victress Johnson

Cocoa Research Institute of Ghana

Publishing since 2014

Ecology
Horticulture
Plant Science

Their record on OpenAlex
Download CV:PDF Word
Who they write with Where their co-authors are Every publication
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Publications: 12014
Citations: 45to those papers
h-index: 1i10-index 1
Field-weighted impact: 6.221.00 is the world average
World top 10%: 100%1 of 1 scored papers
Open access: 100%1 papers free to read

By year

Papers, and the citations to them

Publications, left axisCitations to that year’s papers, right axis2026 still in progress

Publications

1 in all

The cocoa mirid (Hemiptera: Miridae) problem: evidence to support new recommendations on the timing of insecticide application on cocoa in Ghana
2014International Journal of Tropical Insect ScienceJournalOpen access45 citations10.1017/s1742758413000441

Citations received each year

Peerford

To all their work, old papers included. Google Scholar also counts citations from theses, books and web pages, so its line runs higher.

What they work on

From the classification of each paper

Subfields

Ecology1100%
Horticulture1100%
Plant Science1100%

Life Sciences
Physical Sciences

Topics most written on

Cocoa and Sweet Potato Agronomy1
Oil Palm Production and Sustainability1
Phytoplasmas and Hemiptera pathogens1

Where their co-authors are

100% of their papers have a co-author abroad

papers co-written1111111Home

Most frequent partner countries

Netherlands1

Papers with at least one author in that country.

Institutions written with most

Wageningen University & ResearchNL1 paper
Government of GhanaGH1 paper
Ghana Standards AuthorityGH1 paper
University of GhanaGH1 paper
Ghana Cocoa BoardGH1 paper

Where they publish

International Journal of Tropical Insect Science1

How it can be read

100% free to read

Green 1 · 100%A copy in a repository

Development goals addressed

From each paper’s title and abstract

2Zero hunger1

Most cited

The cocoa mirid (Hemiptera: Miridae) problem: evidence to support new recommendations on the timing of insecticide application on cocoa in Ghana
International Journal of Tropical Insect Science2
201445 citationsWorld top 10%Open access · Green