This map shows the geographic impact of V. I. Popa's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by V. I. Popa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites V. I. Popa more than expected).
This network shows the impact of papers produced by V. I. Popa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by V. I. Popa. The network helps show where V. I. Popa may publish in the future.
Co-authorship network of co-authors of V. I. Popa
This figure shows the co-authorship network connecting the top 25 collaborators of V. I. Popa.
A scholar is included among the top collaborators of V. I. Popa based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with V. I. Popa. V. I. Popa is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Popa, V. I., et al.. (2019). Some morphological and anatomical particularities in Vitex agnus-castus L. specie grown in protected space.. 63(2). 233–240.1 indexed citations
6.
Popa, V. I., et al.. (2018). Morphological and anatomical investigation of Aloysia citrodora Palau - new medicinal plant introduced in Romania.. 643–648.2 indexed citations
7.
Popa, V. I., et al.. (2018). Morphological aspects about germination of Vulpia myuros (L.) C.C. Gmel. caryopsis.. 61(1). 470–473.1 indexed citations
8.
Popa, V. I., et al.. (2018). Phytochemical research on aerial parts of Raphanus raphanistrum subsp. landra (Moretti ex DC.) Bonnier & Layens.. 61(1). 458–463.3 indexed citations
Tãnase, Elisabeta Elena, V. I. Popa, Mona Elena Popa, et al.. (2016). Identification of the Most Relevant Quality Parameters for Berries – A review. Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture).4 indexed citations
15.
Miteluț, Amalia Carmen, Elisabeta Elena Tãnase, V. I. Popa, & Mona Elena Popa. (2015). Sustainable alternative for food packaging: chitosan biopolymer - a review.. AgroLife Scientific Journal. 4(2). 52–61.30 indexed citations
16.
Popa, V. I., et al.. (2013). Some important quality parameters of pork meat-biodegradable pack system monitoring at refrigeration storage.. 17. 110–116.1 indexed citations
17.
Popa, V. I., C. Popa, & Alexandru Șerban. (2011). Using ammonia-water absorption cooling subsystem in BCCHP..
18.
Volf, Irina, et al.. (2010). On the possibilities of using natural bioactive compounds as plant growth regulator.. 53(1). 71–76.1 indexed citations
Popa, V. I., et al.. (1969). Sensitization to house dust, bacteria and fungi in byssinosis.. PubMed. 15(1). 26–31.4 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.