Vittal Hari

2.3k total citations · 2 hit papers
40 papers, 1.6k citations indexed

About

Vittal Hari is a scholar working on Global and Planetary Change, Atmospheric Science and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Vittal Hari has authored 40 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Global and Planetary Change, 25 papers in Atmospheric Science and 7 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Vittal Hari's work include Climate variability and models (30 papers), Hydrology and Drought Analysis (16 papers) and Meteorological Phenomena and Simulations (12 papers). Vittal Hari is often cited by papers focused on Climate variability and models (30 papers), Hydrology and Drought Analysis (16 papers) and Meteorological Phenomena and Simulations (12 papers). Vittal Hari collaborates with scholars based in India, Germany and United States. Vittal Hari's co-authors include Subhankar Karmakar, Subimal Ghosh, Rohini Kumar, Oldřich Rakovec, Martin Hanel, Yannis Markonis, Luis Samaniego, Gabriele Villarini, Wei Zhang and Raghu Murtugudde and has published in prestigious journals such as Nature Communications, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Vittal Hari

36 papers receiving 1.5k citations

Hit Papers

align trajectories

What are hit papers?

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.

Increased future occurrences of the exceptional 2018–2019 Central European drought under global warming

2020 289 citations Vittal Hari, Oldřich Rakovec et al. Scientific Reports profile →
The 2018–2020 Multi‐Year Drought Sets a New Benchmark in Europe

2022 167 citations Oldřich Rakovec, Luis Samaniego et al. Earth s Future profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Vittal Hari India	21	1.3k	722	300	178	166	40	1.6k
Juan Antonio Rivera Argentina	20	988 0.8×	650 0.9×	320 1.1×	138 0.8×	119 0.7×	56	1.3k
Fei Ji Australia	21	1.3k 1.0×	925 1.3×	275 0.9×	194 1.1×	205 1.2×	59	1.6k
Inés Camilloni Argentina	16	933 0.7×	562 0.8×	283 0.9×	120 0.7×	227 1.4×	36	1.4k
Andrew L. Lowry Australia	6	1.1k 0.8×	711 1.0×	277 0.9×	120 0.7×	106 0.6×	9	1.4k
Yongli He China	19	1.4k 1.0×	942 1.3×	217 0.7×	134 0.8×	124 0.7×	59	1.8k
Ana M. B. Nunes Brazil	13	1.5k 1.1×	1.1k 1.5×	273 0.9×	128 0.7×	176 1.1×	27	1.8k
Diana Rechid Germany	23	1.3k 1.0×	853 1.2×	174 0.6×	168 0.9×	221 1.3×	69	1.6k
Joanna Wibig Poland	17	1.4k 1.1×	996 1.4×	226 0.8×	103 0.6×	262 1.6×	48	1.8k
André Lyra Brazil	15	1.0k 0.8×	448 0.6×	482 1.6×	164 0.9×	140 0.8×	35	1.6k
Faye Cruz Philippines	18	1.5k 1.2×	949 1.3×	174 0.6×	131 0.7×	254 1.5×	52	1.8k

Countries citing papers authored by Vittal Hari

Since Specialization

Citations

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

Fields of papers citing papers by Vittal Hari

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Vittal Hari

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Hari, Vittal, et al.. (2025). Comprehensive multivariate characterization of tropical cyclone and its district-level exposure characteristics over India. SHILAP Revista de lepidopterología. 2(1).

Hari, Vittal, et al.. (2025). Vegetation Productivity in India Is Modulated by Climate Teleconnections From the Pacific Ocean. Journal of Geophysical Research Biogeosciences. 130(9).

Vountas, Marco, Adrien Deroubaix, Luca Lelli, et al.. (2025). Insights of aerosol-precipitation nexus in the central Arctic through CMIP6 climate models. npj Climate and Atmospheric Science. 8(1).

Dutta, Riya, et al.. (2024). East–West asymmetry in intensity, duration, frequency of heatwaves over Northern India. Environmental Research Letters. 19(12). 124089–124089.

Zhang, Wei, et al.. (2024). A weather pattern responsible for increasing wildfires in the western United States. Environmental Research Letters. 20(1). 14007–14007. 1 indexed citations

Kumar, Rohini, Luis Samaniego, Yannis Markonis, et al.. (2023). On the role of antecedent meteorological conditions on flash drought initialization in Europe. Environmental Research Letters. 18(6). 64039–64039. 11 indexed citations

Hussain, Mohammed S., et al.. (2022). Comparison of multi-objective and single objective calibration for SWAT model: a case study on Musi river basin, India. ISH Journal of Hydraulic Engineering. 29(5). 714–721. 3 indexed citations

Hari, Vittal, Subimal Ghosh, Wei Zhang, & Rohini Kumar. (2022). Strong influence of north Pacific Ocean variability on Indian summer heatwaves. Nature Communications. 13(1). 5349–5349. 23 indexed citations

Rakovec, Oldřich, Luis Samaniego, Vittal Hari, et al.. (2022). The 2018–2020 Multi‐Year Drought Sets a New Benchmark in Europe. Earth s Future. 10(3). 167 indexed citations breakdown →

10.

Zhang, Wei, et al.. (2021). Fewer Troughs, Not More Ridges, Have Led to a Drying Trend in the Western United States. Geophysical Research Letters. 49(1). 19 indexed citations

11.

Malakar, Krishna, Trupti Mishra, Vittal Hari, & Subhankar Karmakar. (2021). Risk mapping of Indian coastal districts using IPCC-AR5 framework and multi-attribute decision-making approach. Journal of Environmental Management. 294. 112948–112948. 28 indexed citations

12.

Hari, Vittal, et al.. (2021). Climate hazards are threatening vulnerable migrants in Indian megacities. Nature Climate Change. 11(8). 636–638. 22 indexed citations

13.

Hari, Vittal, Oldřich Rakovec, Yannis Markonis, Martin Hanel, & Rohini Kumar. (2020). Increased future occurrences of the exceptional 2018–2019 Central European drought under global warming. Scientific Reports. 10(1). 12207–12207. 289 indexed citations breakdown →

14.

Karmakar, Subhankar, et al.. (2020). Large-scale dynamics have greater role than thermodynamics in driving precipitation extremes over India. Climate Dynamics. 55(9-10). 2603–2614. 26 indexed citations

15.

Hari, Vittal, et al.. (2020). Flood risk forecasting at weather to medium range incorporating weather model, topography, socio-economic information and land use exposure. Advances in Water Resources. 146. 103785–103785. 19 indexed citations

16.

Hari, Vittal, Gabriele Villarini, & Wei Zhang. (2020). Early prediction of the Indian summer monsoon rainfall by the Atlantic Meridional Mode. Climate Dynamics. 54(3-4). 2337–2346. 30 indexed citations

17.

Mohanty, Mohit Prakash, Vittal Hari, Vinay Yadav, et al.. (2019). A new bivariate risk classifier for flood management considering hazard and socio-economic dimensions. Journal of Environmental Management. 255. 109733–109733. 74 indexed citations

18.

Ghosh, Subimal, Vittal Hari, Subhankar Karmakar, et al.. (2016). Indian Summer Monsoon Rainfall: Implications of Contrasting Trends in the Spatial Variability of Means and Extremes. PLoS ONE. 11(7). e0158670–e0158670. 125 indexed citations

19.

Hari, Vittal, et al.. (2016). Urbanization causes nonstationarity in Indian Summer Monsoon Rainfall extremes. Geophysical Research Letters. 43(21). 53 indexed citations

20.

Hari, Vittal, Subimal Ghosh, Subhankar Karmakar, Amey Pathak, & Raghu Murtugudde. (2016). Lack of Dependence of Indian Summer Monsoon Rainfall Extremes on Temperature: An Observational Evidence. Scientific Reports. 6(1). 31039–31039. 55 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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