This map shows the geographic impact of D.C. Nayak'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 D.C. Nayak with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D.C. Nayak more than expected).
This network shows the impact of papers produced by D.C. Nayak. 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 D.C. Nayak. The network helps show where D.C. Nayak may publish in the future.
Co-authorship network of co-authors of D.C. Nayak
This figure shows the co-authorship network connecting the top 25 collaborators of D.C. Nayak.
A scholar is included among the top collaborators of D.C. Nayak 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 D.C. Nayak. D.C. Nayak is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Nayak, D.C., et al.. (2017). Characterization of some cracking clay soils of Rajmahal Trap in Sahibganj District, Jharkhand. 36(2). 55–63.
7.
Ghosh, Kunal, D.C. Nayak, & Nayan Ahmed. (2009). Soil Organic Matter. Journal of the Indian Society of Soil Science. 57(4). 494–501.3 indexed citations
Sarkar, Dipak, et al.. (2005). Mineralogical Studies of Benchmark Soils of Darjeeling Himalayas and Tarai Region of West Bengal. 24(1). 21–32.2 indexed citations
Ghosh, Amiya K., Dipak Sarkar, S.K. Sanyal, & D.C. Nayak. (2002). Status and Distribution of Arsenic in Alluvium Derived Soils of West Bengal and their Interrelationship with Some Soil Properties. Journal of the Indian Society of Soil Science. 50(1). 51–56.9 indexed citations
13.
Nayak, D.C., et al.. (2002). Forms and Distribution of Pedogenic Iron, Aluminium and Manganese in Some Benchmark Soils of West Bengal. Journal of the Indian Society of Soil Science. 50(1). 89–93.8 indexed citations
14.
Nayak, D.C., et al.. (2000). Distribution of Some Available Micronutrients in Alluvial Soils of Arunachal Pradesh in Relation to Soil Characteristics. Journal of the Indian Society of Soil Science. 48(3). 612–614.5 indexed citations
15.
Nayak, D.C., et al.. (1999). Studies on Pedogenesis in a Soil Chronosequence in West Bengal. Journal of the Indian Society of Soil Science. 47(2). 322–328.2 indexed citations
16.
Nayak, D.C., et al.. (1997). Chemical and Electrochemical Characterization of Some Acid Soils of Assam. Journal of the Indian Society of Soil Science. 45(2). 245–249.4 indexed citations
17.
Nayak, D.C., et al.. (1997). Pedology and Edaphology of Bem:hmark AcH Soils of North-Eastern India. Journal of the Indian Society of Soil Science. 45(4). 782–790.2 indexed citations
18.
Nayak, D.C., et al.. (1996). Nature of Soil Acidity in Some Soils of Manipur. Journal of the Indian Society of Soil Science. 44(2). 209–214.7 indexed citations
19.
Nayak, D.C., et al.. (1996). Highly Leached Mineral Soils of Manipur - Their Pedology, Characteristics, Problems and Management. Journal of the Indian Society of Soil Science. 44(4). 718–722.1 indexed citations
20.
Bhattacharyya, T., et al.. (1994). Morphology and Classification of Ultisols with Kandic Horizon in North Eastern Region. Journal of the Indian Society of Soil Science. 42(2). 301–306.21 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.