Scholarly Research in Food Security: A Bibliometric Analysis of <i>Global Food Security</i>

Ohlan, Ramphul; Ohlan, Anshu

doi:10.1080/0194262x.2022.2029728

Cited by 9 publications

(4 citation statements)

References 26 publications

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“…The co-occurrence of the keywords approach has been widely applied across various disciplines to understand the current research agenda and identify the emerging themes for future research (Merigó et al ., 2018; Mao et al ., 2020; Ohlan and Ohlan, 2022). A keyword occurrence network has been developed to understand the magnitude of the relationship between keywords across the literature on a given theme (Radhakrishnan et al ., 2017; Ferreira and Robertson, 2020).…”

Section: Resultsmentioning

confidence: 99%

“…Considering the huge jump in the knowledge body of literature on COVID-19-related research and, at the same time, the existence of unknown knowledge on the implications of COVID-19, a number of studies have attempted to analyse the overall pattern of COVID-19 research investigation in society (ElHawary et al ., 2020; Gong et al ., 2020; Kaya and Erbay, 2020; Yu et al ., 2020; Wang and Tian, 2021). There is specific research on the implications of COVID-19 on various segments of life, such as entrepreneurship (Xu et al ., 2021), economics and business (Açikgöz and Günay, 2020; Verma and Gustafsson, 2020; Chandra et al ., 2021), the agri-food supply chain (Sharma et al ., 2020; Barbosa, 2021; Das and Roy, 2021) and agricultural production and food security (Okolie and Ogundeji, 2022; Ohlan and Ohlan, 2022).…”

Section: Review Of Literaturementioning

confidence: 99%

“…food supply, food access and food use. A bibliometric analysis of global food security by Ohlan and Ohlan (2022), covering the Knowledge on COVID-19 and food insecurity research period from 2012 to 2019, provided a good insight before the outbreak of the COVID-19 pandemic. They investigated the bibliometric characteristics of the intellectual structure of a single journal, i.e.…”

Section: Bibliometric Analysis Of the Covid-19 Pandemic And Food Secu...mentioning

confidence: 99%

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The COVID-19 pandemic and global food security: a bibliometric analysis and future research direction

AlNemer

2023

IJSE

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PurposeThis study aims to analyse the nature and trends in the knowledge discovery process on COVID-19 and food insecurity using a comprehensive bibliometric analysis based on the indexing literature in the Scopus database.Design/methodology/approachData were extracted from Scopus using the keywords COVID-19 and food security to ensure extensive coverage. A total of 840 research papers on COVID-19 and food security were analysed using VOSviewer and RStudio software.FindingsThe findings of the bibliometric analysis in terms of mapping of scientific research across countries and co-occurrence of research keywords provide the trends in research focus and future directions for food insecurity research during times of uncertainty. Based on this analysis, the focus of scientific research has been categorised as COVID-19 and food supply resilience, COVID-19 and food security, COVID-19 and public health, COVID-19 and nutrition, COVID-19 and mental health and depression, COVID-19 and migration and COVID-19 and social distancing. A thematic map was created to identify future research on COVID-19 and food security.Practical implicationsThis analysis identifies potential research areas such as food supply and production, nutrition and health that may help set future research agendas and devise policy supports for better managing food insecurity during uncertainty.Originality/valueThis analysis provides epistemological underpinnings for knowledge generation and acquisition on COVID-19 and food insecurity.

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Section: Resultsmentioning

confidence: 99%

Section: Review Of Literaturementioning

confidence: 99%

Section: Bibliometric Analysis Of the Covid-19 Pandemic And Food Secu...mentioning

confidence: 99%

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The COVID-19 pandemic and global food security: a bibliometric analysis and future research direction

AlNemer

2023

IJSE

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“…At the same time, the world is entering an exciting period of tremendous scientific and technical discoveries that promise to help us overcome these issues. Global food security is a key concern for the twenty-first century due to fast, accelerated population growth, which is anticipated to reach 10 billion by 2050 (Ohlan and Ohlan, 2022). Reducing crop disease risks is critical if humankind is to achieve the 60 per cent increase in food production required by 2050 and meet its future nutritional needs.…”

Section: Introductionmentioning

confidence: 99%

A review on molecular aspects of virus-vector relationship to the aphids

Pidikiti,

Sudhakar,

Singh

et al. 2023

JANS

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Plant viruses are transmitted through insects, mites, nematodes, and protists. Arthropods as vectors are used by 88% of plant viruses to move from one host to another. Insects are the most prevalent vectors, with aphids accounting for half of all insect-vectored viruses. Aphids have been meticulously developed to serve as vectors. Transforming virions into plant cells is facilitated bypiercing–sucking mouthparts that do not cause irreversible damage. With the ability to reproduce asexually, aphid populations can grow incredibly, amplifying disease epidemics and accelerating the spread of viruses over short and vast distances. Aphids significantly reduce crop productivity by spreading numerous plant viruses. Being obligate intracellular pathogens, viruses rely heavily on vectors to spread and survive. Aphids are responsible for the majority of economically significant plant virus transmission and cause heavy crop loss worldwide. Aphids feed on the plant as insect pathogens and carry plant pathogens such as Viruses. Either persistent circulation, non-circulation or not persistently, they spread viruses. The process of plant virus transmission by insects has changed over time and is significantly impacted by the biology and morphology of insects. Much research during the last century has offered an in-depth understanding of the molecular mechanisms underpinning virus-vector interactions. The present review discusses the molecular interaction of the virus–vector relationship by Aphids. This will provide a clue to the scientific community to successfully combat aphid infestation in agriculture.

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A comprehensive bibliometric analysis and visualization of smart home research

Ohlan

2022

Technological Forecasting and Social Change

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Scholarly Research in Food Security: A Bibliometric Analysis of Global Food Security

Cited by 9 publications

References 26 publications

The COVID-19 pandemic and global food security: a bibliometric analysis and future research direction

The COVID-19 pandemic and global food security: a bibliometric analysis and future research direction

A review on molecular aspects of virus-vector relationship to the aphids

A comprehensive bibliometric analysis and visualization of smart home research

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