D. N. Tiwari

631 total citations
34 papers, 413 citations indexed

About

D. N. Tiwari is a scholar working on Renewable Energy, Sustainability and the Environment, Ecology, Evolution, Behavior and Systematics and Environmental Chemistry. According to data from OpenAlex, D. N. Tiwari has authored 34 papers receiving a total of 413 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Renewable Energy, Sustainability and the Environment, 16 papers in Ecology, Evolution, Behavior and Systematics and 8 papers in Environmental Chemistry. Recurrent topics in D. N. Tiwari's work include Algal biology and biofuel production (18 papers), Biocrusts and Microbial Ecology (15 papers) and Aquatic Ecosystems and Phytoplankton Dynamics (8 papers). D. N. Tiwari is often cited by papers focused on Algal biology and biofuel production (18 papers), Biocrusts and Microbial Ecology (15 papers) and Aquatic Ecosystems and Phytoplankton Dynamics (8 papers). D. N. Tiwari collaborates with scholars based in India, Jordan and Armenia. D. N. Tiwari's co-authors include Raghvendra Singh, Arti Mishra, N. Amar, Arun Kumar Mishra, C. Peter Wölk, Yuping Cai, Anneliese Ernst, Todd A. Black, Jean Michel Panoff and Ajay Kumar Pandey and has published in prestigious journals such as Nature, Journal of Bacteriology and New Phytologist.

In The Last Decade

D. N. Tiwari

32 papers receiving 396 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
D. N. Tiwari India 11 173 157 151 127 99 34 413
H. N. Singh India 11 200 1.2× 125 0.8× 174 1.2× 120 0.9× 60 0.6× 31 397
M. I. Orús Spain 13 316 1.8× 208 1.3× 98 0.6× 92 0.7× 60 0.6× 27 491
N. W. Kerby United Kingdom 12 167 1.0× 96 0.6× 151 1.0× 70 0.6× 56 0.6× 18 328
A. Vaishampayan India 14 336 1.9× 102 0.6× 342 2.3× 314 2.5× 82 0.8× 52 654
Guo‐Zheng Dai China 11 151 0.9× 144 0.9× 145 1.0× 148 1.2× 74 0.7× 21 387
Jerome R. Cain United States 11 129 0.7× 82 0.5× 45 0.3× 81 0.6× 76 0.8× 26 362
Takashi Sawa Canada 12 119 0.7× 116 0.7× 86 0.6× 76 0.6× 58 0.6× 28 368
Aparat Mahakhant Thailand 11 182 1.1× 130 0.8× 120 0.8× 250 2.0× 90 0.9× 22 551
Vittoria Di Martino Rigano Italy 14 253 1.5× 162 1.0× 55 0.4× 75 0.6× 95 1.0× 36 592
Lewis M. Brown Canada 13 277 1.6× 110 0.7× 39 0.3× 72 0.6× 61 0.6× 26 491

Countries citing papers authored by D. N. Tiwari

Since Specialization
Citations

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

Fields of papers citing papers by D. N. Tiwari

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. N. Tiwari. 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. N. Tiwari. The network helps show where D. N. Tiwari may publish in the future.

Co-authorship network of co-authors of D. N. Tiwari

This figure shows the co-authorship network connecting the top 25 collaborators of D. N. Tiwari. A scholar is included among the top collaborators of D. N. Tiwari 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. N. Tiwari. D. N. Tiwari 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.
Mishra, Arti, D. N. Tiwari, & N. Amar. (2019). Cyanobacteria : from basic science to applications. Academic Press eBooks. 61 indexed citations
2.
Tiwari, D. N.. (2008). The central problems of Bhartṛhari's philosophy.
3.
Tiwari, D. N., et al.. (1997). Physiological characterization of transposon — generated methionine sulfoximine and ethylenediamine resistant mutants of Anabaena sp. pcc 7120. Journal of Plant Physiology. 150(1-2). 9–15. 2 indexed citations
4.
Shukla, Satya Prakash, et al.. (1994). Assessment of the effect of the toxicity of a textile dye on Nostoc muscorum ISU, a diazotrophic cyanobacterium. Environmental Pollution. 84(1). 23–25. 15 indexed citations
5.
6.
7.
Ernst, Anneliese, Todd A. Black, Yuping Cai, et al.. (1992). Synthesis of nitrogenase in mutants of the cyanobacterium Anabaena sp. strain PCC 7120 affected in heterocyst development or metabolism. Journal of Bacteriology. 174(19). 6025–6032. 100 indexed citations
8.
Kumar, Ashok, S. R. Singh, & D. N. Tiwari. (1992). Alkaline phosphatase activities of anAnabaena sp. from deep-water rice. World Journal of Microbiology and Biotechnology. 8(6). 585–588. 3 indexed citations
9.
Tiwari, D. N., et al.. (1992). The use of biofertilizer of Calothrix sp. M103, enhanced by addition of iron and siderophore production. Journal of Applied Bacteriology. 73(4). 286–289. 5 indexed citations
10.
Tiwari, D. N., et al.. (1991). Use of cyanobacterial diazotrophic technology in rice agriculture. Applied Biochemistry and Biotechnology. 28-29(1). 387–396. 13 indexed citations
11.
Mishra, Abha & D. N. Tiwari. (1989). Isolation and characterization of pigment mutants from a filamentous cyanobacterium. Folia Microbiologica. 34(3). 243–251. 1 indexed citations
12.
Tiwari, D. N., et al.. (1988). Some important parameters in the evaluation of herbicide toxicity in diazotrophic cyanobacteria. Journal of Applied Bacteriology. 64(5). 365–370. 4 indexed citations
13.
Mishra, Arun Kumar & D. N. Tiwari. (1986). MUTAGENESIS AND ISOLATION OF MORPHOLOGICAL MUTANTS IMPAIRED IN NITROGEN‐FIXING CAPACITY FROM A CYNAOBACTERIUM GLOEOTRICHIA GHOSEI. New Phytologist. 103(1). 69–77. 4 indexed citations
14.
Pandey, Ajay Kumar, Vibha Srivastava, & D. N. Tiwari. (1984). Toxicity of the herbicide Stam f-34 (propanil) onNostoc calcicola. Journal of Basic Microbiology. 24(6). 369–376. 4 indexed citations
15.
Tiwari, D. N., et al.. (1981). Survey on the protozoan fauna of North Bengal.
16.
Tiwari, D. N., et al.. (1980). Developmental mutants of Anabaena doliolum defective in repair of UV-damage. Molecular and General Genetics MGG. 177(3). 469–475. 4 indexed citations
17.
Tiwari, D. N.. (1978). UV-Induced Developmental Abnormalities in the Filamentous Blue-green Alga Nostoc linckia. Biochemie und Physiologie der Pflanzen. 172(5). 537–540. 1 indexed citations
18.
Singh, Raghvendra & D. N. Tiwari. (1970). FREQUENT HETEROCYST GERMINATION IN THE BLUE‐GREEN ALGA GLOEOTRICHIA GHOSEI SINGH1. Journal of Phycology. 6(2). 172–176. 16 indexed citations
19.
Tiwari, D. N., et al.. (1970). FREQUENT HETEROCYST GERMINATION IN THE BLUE-GREEN ALGA GLOEOTRICHIA GHOSEI SINGH1. Journal of Phycology. 6(2). 172–176. 5 indexed citations
20.
Singh, Raghvendra & D. N. Tiwari. (1969). Induction by Ultraviolet Irradiation of Mutation in the Blue–Green Alga Nostoc linckia (Roth) Born. et Flah.. Nature. 221(5175). 62–64. 33 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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