Devraj Singh

710 citations

26 papers · 527 indexed · h-index 12

Impact in

Endocrine and Autonomic Systems top 2%
- Circadian rhythm and melatonin
Developmental Biology top 5%
- Animal Vocal Communication and Behavior

Papers in ⓘ

Endocrine and Autonomic Systems 11
- Circadian rhythm and melatonin 10
Developmental Biology 2
- Animal Vocal Communication and Behavior 2

Co-authors: Vinod Kumar (12 shared papers)Sangeeta Rani (7 shared papers)Ila Mishra (4 shared papers)Aakansha Sharma (4 shared papers)Andrew Loudon (2 shared papers)Julie Gibbs (1 shared paper)David Ray (2 shared papers)Jonathan Plumb (1 shared paper)
Journals: Proceedings of the Royal Society B Biological Sciences (2 papers)Hormones and Behavior (2 papers)Chronobiology International (2 papers)Endocrinology (1 paper)Neuroscience (1 paper)
Partner nations: India United States United Kingdom

In The Last Decade

Devraj Singh

25 papers receiving 523 citations

Peers

Countries citing papers authored by Devraj Singh

Since Specialization

Citations

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

Fields of papers citing papers by Devraj Singh

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Devraj Singh, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Devraj Singh Line = papers co-authored together Devraj Singh links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 26 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Circadian Timing in the Lung; A Specific Role for Bronchiolar Epithelial Cells Endocrinology ·Julie Gibbs, Stephen Beesley, Jonathan Plumb, Devraj Singh, Stuart Farrow, David Ray, Andrew Loudon	2008	102
2	Daily Expression of Six Clock Genes in Central and Peripheral Tissues of a Night-Migratory SongBird: Evidence for Tissue-Specific Circadian Timing Chronobiology International ·Devraj Singh, Sangeeta Rani, Vinod Kumar	2013	69
3	Difference in control between spring and autumn migration in birds: insight from seasonal changes in hypothalamic gene expression in captive buntings Proceedings of the Royal Society B Biological Sciences ·Aakansha Sharma, Devraj Singh, Shalie Malik, Neelu Gupta, Sangeeta Rani, Vinod Kumar	2018	56
4	Circadian timing in central and peripheral tissues in a migratory songbird: dependence on annual life‐history states The FASEB Journal ·Devraj Singh, Amit Kumar Trivedi, Sangeeta Rani, Satchidananda Panda, Vinod Kumar	2015	55
5	Seasonal alterations in the daily rhythms in hypothalamic expression of genes involved in the photoperiodic transduction and neurosteroid‐dependent processes in migratory blackheaded buntings Journal of Neuroendocrinology ·Ila Mishra, Devraj Singh, Vinod Kumar	2017	36
6	Temporal Expression of c-fos and Genes Coding for Neuropeptides and Enzymes of Amino Acid and Amine Neurotransmitter Biosynthesis in Retina, Pineal and Hypothalamus of a Migratory Songbird: Evidence for Circadian Rhythm-Dependent Seasonal Responses Neuroscience ·Ila Mishra, Devraj Singh, Vinod Kumar	2017	29
7	Hypothalamic and liver transcriptome from two crucial life‐history stages in a migratory songbird Experimental Physiology ·Aakansha Sharma, Devraj Singh, Subhajit Das, Vinod Kumar	2018	28
8	Daily levels and rhythm in circulating corticosterone and insulin are altered with photostimulated seasonal states in night-migratory blackheaded buntings Hormones and Behavior ·Ila Mishra, Devraj Singh, Vinod Kumar	2017	24
9	Transcriptional Signatures in Liver Reveal Metabolic Adaptations to Seasons in Migratory Blackheaded Buntings Frontiers in Physiology ·Devraj Singh, Vivek Swarup, Hiep D. Le, Vinod Kumar	2018	20
10	Neuropeptide Y mRNA and peptide in the night-migratory redheaded bunting brain Cell and Tissue Research ·Devraj Singh, Yatinesh Kumari, Ashutosh Rastogi, Sangeeta Rani, Vinod Kumar	2013	17
11	Artificial light at night amplifies seasonal relapse of haemosporidian parasites in a widespread songbird Proceedings of the Royal Society B Biological Sciences ·Daniel J. Becker, Devraj Singh, Qiuyun Pan, Jesse D. Montoure, Katherine M. Talbott, Sarah Wanamaker, Ellen D. Ketterson	2020	16
12	Molecular changes associated with migratory departure from wintering areas in obligate songbird migrants Journal of Experimental Biology ·Aakansha Sharma, Devraj Singh, Priya Gupta, Sanjay Kumar Bhardwaj, Inderjeet Kaur, Vinod Kumar	2021	11
13	Timed food availability affects circadian behavior but not the neuropeptide Y expression in Indian weaverbirds exposed to atypical light environment Physiology & Behavior ·Devraj Singh, Neerja Trivedi, Shalie Malik, Sangeeta Rani, Vinod Kumar	2016	10
14	Breeding at higher latitude is associated with higher photoperiodic threshold and delayed reproductive development in a songbird Hormones and Behavior ·Devraj Singh, Susan Reed, Abigail A. Kimmitt, Kaitlin Alford, Craig A. Stricker, P. David Polly, Ellen D. Ketterson	2020	9
15	Extra-hypothalamic brain clocks in songbirds: Photoperiodic state dependent clock gene oscillations in night-migratory blackheaded buntings, Emberiza melanocephala Journal of Photochemistry and Photobiology B Biology ·Devraj Singh, Vinod Kumar	2017	9
16	Exposure to artificial light at night accelerates but does not override latitude-dependent seasonal reproductive response in a North American songbird Environmental Pollution ·Devraj Singh, Jesse D. Montoure, Ellen D. Ketterson	2021	9
17	Differences in transcription regulation of diurnal metabolic support to physiologically contrasting seasonal life-history states in migratory songbirds Journal für Ornithologie ·Aakansha Sharma, Subhajit Das, Devraj Singh, Sangeeta Rani, Vinod Kumar	2021	8
18	Local adaptation from afar: migratory bird populations diverge in the initiation of reproductive timing while wintering in sympatry Biology Letters ·Sarah Wanamaker, Devraj Singh, Allison Byrd, Tara M. Smiley, Ellen D. Ketterson	2020	6
19	Daily expression of genes coding for neurotransmitters in central and peripheral tissues of redheaded bunting: Implication for circadian regulation of physiology in songbirds Chronobiology International ·Ila Mishra, Devraj Singh, Vinod Kumar	2016	6
20	Climate Change Impacts on Plants Population and Community Ecological Attributes, Mitigation Strategies and Policy Interventions - A Review Applied ecology and environmental sciences ·Usha Mina, Devraj Singh, P. Kumar	2018	1

About Devraj Singh

Devraj Singh is a scholar working on Endocrine and Autonomic Systems, Developmental Biology, Ecology, Evolution, Behavior and Systematics, Ecology and Cellular and Molecular Neuroscience, having authored 26 papers that have together received 527 indexed citations. Recurring topics across this work include Animal Behavior and Reproduction (12 papers), Circadian rhythm and melatonin (10 papers), Avian ecology and behavior (9 papers), Neurobiology and Insect Physiology Research (6 papers), Bat Biology and Ecology Studies (4 papers), Chronic Obstructive Pulmonary Disease (COPD) Research (3 papers), Animal Vocal Communication and Behavior (2 papers) and Animal Nutrition and Physiology (2 papers). The work is most often cited by research in Endocrine and Autonomic Systems (285 citations), Developmental Biology (39 citations), Ecology, Evolution, Behavior and Systematics (196 citations), Aging (15 citations) and Ecology (163 citations). Devraj Singh has collaborated with scholars based in India, United States and United Kingdom. Frequent co-authors include Vinod Kumar, Sangeeta Rani, Ila Mishra, Aakansha Sharma, Andrew Loudon, Julie Gibbs, David Ray, Jonathan Plumb, Stuart Farrow and Stephen Beesley. Their work appears in journals such as Proceedings of the Royal Society B Biological Sciences, Hormones and Behavior, Chronobiology International, Endocrinology and Neuroscience.

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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