Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Soil quality index (SQI) as a tool to evaluate crop productivity in semi-arid Deccan plateau, India
2016254 citationsS.K. Ray, P. Chandran et al.profile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
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This map shows the geographic impact of P. Chandran'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 P. Chandran with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. Chandran more than expected).
This network shows the impact of papers produced by P. Chandran. 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 P. Chandran. The network helps show where P. Chandran may publish in the future.
Co-authorship network of co-authors of P. Chandran
This figure shows the co-authorship network connecting the top 25 collaborators of P. Chandran.
A scholar is included among the top collaborators of P. Chandran 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 P. Chandran. P. Chandran is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Sharma, R. P., et al.. (2020). Development of soil health card (SHC) using GIS technique. Indian Farming. 70(3).1 indexed citations
2.
Chandran, P., et al.. (2017). Role of Calcium Carbonate and Palygorskite in Enriching Exchangeable Magnesium to Impair Drainage of Vertisols of Semi-Arid Western India. 36(1). 33–45.2 indexed citations
3.
Chandran, P., et al.. (2015). The efficacy of biogas to protect stored grains from insect pests. SHILAP Revista de lepidopterología.1 indexed citations
4.
Chandran, P., et al.. (2014). A Pragmatic Method to Estimate Plant Available Water Capacity (PAWC) of Rainfed Cracking Clay Soils (Vertisols) of Maharashtra, Central India. 33(1). 1–14.4 indexed citations
Chandran, P., P. Tiwary, T. Bhattacharyya, et al.. (2014). Development of soil and terrain digital database for major food-growing regions of India for resource planning.. Current Science. 107(9). 1420–1430.4 indexed citations
7.
Chandran, P., S.K. Ray, T. Bhattacharyya, et al.. (2013). Calcareousness and Subsoil Sodicity in Ferruginous Alfisols of Southern India: An Evidence of Climate Shift. 32(2). 114–126.9 indexed citations
8.
Bhattacharyya, T., et al.. (2013). The Clay Mineral Maps of Tripura and their Application in Land Use Planning. 32(2). 147–158.
9.
Ray, S.K., et al.. (2012). Speciation of Smectites in two Shrink-swell Soils of Central Peninsular India. Open Access Repository of ICRISAT (International Crops Research Institute for the Semi-Arid Tropics). 31(2). 84–93.2 indexed citations
10.
Pal, Dilip Kumar, T. Bhattacharyya, P. Chandran, & S.K. Ray. (2012). Linking Minerals to Selected Soil Bulk Properties and Climate Change: A Review. 31(1). 38–69.7 indexed citations
11.
Chandran, P., et al.. (2011). Genesis of associated red and black shrink-swell soils of Maharashtra. Open Access Repository of ICRISAT (International Crops Research Institute for the Semi-Arid Tropics). 30(2). 1–11.6 indexed citations
12.
Bhattacharyya, T., S.K. Ray, Deeptimayee Pal, & P. Chandran. (2009). Mineralogy Class of Calcareous Zeolitised Vertisols. 28. 73–82.1 indexed citations
13.
Pal, Dilip Kumar, T. Bhattacharyya, Pankaj Srivastava, P. Chandran, & S.K. Ray. (2009). Soils of the Indo-Gangetic Plains: their historical perspective and management. Current Science. 96(9). 1193–1202.60 indexed citations
14.
Bhattacharyya, T., P. Chandran, S.K. Ray, et al.. (2007). Changes in levels of carbon in soils over years of two important food production zones of India. Current Science. 93(12). 1854–1863.28 indexed citations
15.
Sahrawat, K. L., et al.. (2005). Long-term lowland rice and arable cropping effects on carbon and nitrogen status of some semi-arid tropical soils. Current Science. 89(12). 2159–2163.22 indexed citations
16.
Ray, S.K., P. Chandran, T. Bhattacharyya, et al.. (2005). Clay illuviation in calcareous vertisols of peninsular India. 24(2). 145–157.1 indexed citations
17.
Bhattacharyya, T., Dilip Kumar Pal, P. Chandran, & S.K. Ray. (2005). Landuse, clay mineral type and organic carbon content in two millisols-alfisols-vertisols catenary sequences of tropical India. 24(2). 105–122.13 indexed citations
18.
Chandran, P., S.K. Ray, T. Bhattacharyya, P. Krishnan, & Deeptimayee Pal. (2000). Clay minerals in two ferruginous soils of Southern India.. 19(2). 77–85.7 indexed citations
19.
Bhattacharyya, T., et al.. (2000). Soil organic and inorganic carbon stocks in the management of black cotton soils of Maharashtra.. 20(1). 11–20.2 indexed citations
20.
Srivastava, Prashant, P. Chandran, S.K. Ray, & T. Bhattacharyya. (2000). Evidence of chemical degradation in tropical ferruginous soils of Southern India.. 20(1). 31–41.2 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.