Ujjwal Layek

446 total citations
29 papers, 292 citations indexed

About

Ujjwal Layek is a scholar working on Ecology, Evolution, Behavior and Systematics, Insect Science and Plant Science. According to data from OpenAlex, Ujjwal Layek has authored 29 papers receiving a total of 292 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Ecology, Evolution, Behavior and Systematics, 20 papers in Insect Science and 14 papers in Plant Science. Recurrent topics in Ujjwal Layek's work include Plant and animal studies (28 papers), Insect and Pesticide Research (18 papers) and Plant Parasitism and Resistance (12 papers). Ujjwal Layek is often cited by papers focused on Plant and animal studies (28 papers), Insect and Pesticide Research (18 papers) and Plant Parasitism and Resistance (12 papers). Ujjwal Layek collaborates with scholars based in India, United Kingdom and Armenia. Ujjwal Layek's co-authors include Prakash Karmakar and Krishnendu Bera and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Annals of the Entomological Society of America.

In The Last Decade

Ujjwal Layek

24 papers receiving 284 citations

Peers

Ujjwal Layek

EEBS

GENET

Prakash Karmakar India

Nelson J. Milano United States

Arash Rasekh Iran

Jan Kazda Czechia

Roger Boll France

Natalie K. Boyle United States

Johnattan Hernández‐Cumplido Mexico

Michael P. Seagraves United States

Bernard Chaubet France

María José Suso Spain

Prakash Karmakar India

Ujjwal Layek

268 ×1.0

EEBS

201 ×1.0

188 ×1.6

60 ×1.0

GENET

71 ×3.4

Citations per year, relative to Ujjwal Layek Ujjwal Layek (= 1×) peers Prakash Karmakar

Countries citing papers authored by Ujjwal Layek

Since Specialization

Citations

This map shows the geographic impact of Ujjwal Layek'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 Ujjwal Layek with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ujjwal Layek more than expected).

Fields of papers citing papers by Ujjwal Layek

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ujjwal Layek. 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 Ujjwal Layek. The network helps show where Ujjwal Layek may publish in the future.

Co-authorship network of co-authors of Ujjwal Layek

This figure shows the co-authorship network connecting the top 25 collaborators of Ujjwal Layek. A scholar is included among the top collaborators of Ujjwal Layek 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 Ujjwal Layek. Ujjwal Layek is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Layek, Ujjwal, et al.. (2025). Seasonal Variation in Flower Traits, Visitor Traits, and Reproductive Success of Solanum sisymbriifolium Lamarck (Solanaceae) in the Rarh Region of West Bengal, India. Biology. 14(7). 865–865.

Layek, Ujjwal, et al.. (2025). Impact of Seasonal Atmospheric Factors and Photoperiod on Floral Biology, Plant–Pollinator Interactions, and Plant Reproduction on Turnera ulmifolia L. (Passifloraceae). Biology. 14(1). 100–100. 3 indexed citations

Layek, Ujjwal, et al.. (2025). Pollen collecting behaviour of stingless bees ( Tetragonula iridipennis Smith) on corn ( Zea mays L.): an important pollen source. Grana. 64(1). 44–56.

Layek, Ujjwal & Prakash Karmakar. (2025). Distribution Patterns, Nesting Ecology and Nest Characteristics of the Stingless Bees (Tetragonula pagdeni Schwarz) in West Bengal, India. SHILAP Revista de lepidopterología. 5(4). 63–63.

Layek, Ujjwal, et al.. (2024). Spatial and Temporal Variations in Richness, Diversity and Abundance of Floral Visitors of Curry Plants (Bergera koenigii L.): Insights on Plant-Pollinator Interactions. Insects. 15(2). 83–83. 5 indexed citations

Layek, Ujjwal, et al.. (2024). Floral visitors of sesame (Sesamum indicum L.): Elucidating their nectar-robbing behaviour and impacts on the plant reproduction. PLoS ONE. 19(4). e0300398–e0300398.

Layek, Ujjwal, et al.. (2023). Dependency of Crops on Pollinators and Pollination Deficits: An Approach to Measurement Considering the Influence of Various Reproductive Traits. Agriculture. 13(8). 1563–1563. 7 indexed citations

Layek, Ujjwal, et al.. (2023). Intercropping with Pigeonpea (Cajanus cajan L. Millsp.): An Assessment of Its Influence on the Assemblage of Pollinators and Yield of Neighbouring Non-Leguminous Crops. Life. 13(1). 193–193. 4 indexed citations

Layek, Ujjwal, et al.. (2023). The botanical origin of cerumen and propolis of Indian stingless bees (Tetragonula iridipennis Smith): pollen spectrum does not accurately indicate latex and resin sources. Apidologie. 54(2). 8 indexed citations

10.

Layek, Ujjwal, et al.. (2022). Floral biology, breeding system and pollination ecology of Justicia betonica L. (Acanthaceae): An assessment of its low reproductive success in West Bengal, India. Plant Species Biology. 37(4). 278–293. 2 indexed citations

11.

Layek, Ujjwal, et al.. (2022). Supplemental Stingless Bee Pollination in Fennel (Foeniculum vulgare Mill.): An Assessment of Impacts on Native Pollinators and Crop Yield. Frontiers in Sustainable Food Systems. 6. 12 indexed citations

12.

Layek, Ujjwal, et al.. (2021). Impact of managed stingless bee and western honey bee colonies on native pollinators and yield of watermelon: A comparative study. Annals of Agricultural Sciences. 66(1). 38–45. 35 indexed citations

13.

Layek, Ujjwal, et al.. (2021). Determination of Nectar Resources through Body Surface Pollen Analysis: A Study with the Stingless Bee Tetragonula iridipennis Smith (Apidae: Meliponini) in West Bengal, India. Sociobiology. 68(3). e6173–e6173. 5 indexed citations

14.

Layek, Ujjwal, et al.. (2020). Floral ecology, floral visitors and breeding system of Gandharaj lemon (Citrus × limon L. Osbeck). Botanica Pacifica. 7 indexed citations

15.

Layek, Ujjwal, et al.. (2020). Utilization of Indian Dammar Bee (Tetragonula iridipennis Smith) as a Pollinator of Bitter Gourd. Acta Agrobotanica. 73(1). 14 indexed citations

16.

Layek, Ujjwal, et al.. (2020). Honey sample collection methods influence pollen composition in determining true nectar-foraging bee plants. Acta Botanica Brasilica. 34(3). 478–486. 17 indexed citations

17.

Layek, Ujjwal, et al.. (2019). Pollen foraging behaviour of honey bee (Apis melliferaL.) in southern West Bengal, India. Palynology. 44(1). 114–126. 23 indexed citations

18.

Layek, Ujjwal, et al.. (2019). Comparing the pollen forage pattern of stingless bee (Trigona iridipennis Smith) between rural and semi-urban areas of West Bengal, India. Journal of Asia-Pacific Entomology. 22(3). 714–722. 25 indexed citations

19.

Layek, Ujjwal & Prakash Karmakar. (2017). Nesting characteristics, floral resources, and foraging activity of Trigona iridipennis Smith in Bankura district of West Bengal, India. Insectes Sociaux. 65(1). 117–132. 35 indexed citations

20.

Layek, Ujjwal. (2016). Pollen forage and storage pattern of Apis dorsata Fabricius in Bankura and Paschim Medinipur districts, West Bengal. International Journal of Pure & Applied Bioscience. 4(5). 59–71. 14 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.

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