Declan O’Shea

428 total citations
8 papers, 238 citations indexed

About

Declan O’Shea is a scholar working on Global and Planetary Change, Water Science and Technology and Atmospheric Science. According to data from OpenAlex, Declan O’Shea has authored 8 papers receiving a total of 238 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Global and Planetary Change, 5 papers in Water Science and Technology and 3 papers in Atmospheric Science. Recurrent topics in Declan O’Shea's work include Flood Risk Assessment and Management (6 papers), Hydrology and Drought Analysis (6 papers) and Hydrology and Watershed Management Studies (5 papers). Declan O’Shea is often cited by papers focused on Flood Risk Assessment and Management (6 papers), Hydrology and Drought Analysis (6 papers) and Hydrology and Watershed Management Studies (5 papers). Declan O’Shea collaborates with scholars based in Australia and United Kingdom. Declan O’Shea's co-authors include Conrad Wasko, Rory Nathan, Lina Stein, Ashish Sharma, Michelle Ho, Elisabeth Vogel, Avril Horne, J. Angus Webb and Robert Strong and has published in prestigious journals such as Water Resources Research, Journal of Hydrology and Environmental Modelling & Software.

In The Last Decade

Declan O’Shea

8 papers receiving 237 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Declan O’Shea Australia	5	192	125	62	35	20	8	238
Andrijana Todorović Serbia	9	170 0.9×	147 1.2×	35 0.6×	51 1.5×	16 0.8×	22	234
Parthkumar Modi United States	6	241 1.3×	132 1.1×	79 1.3×	48 1.4×	16 0.8×	12	283
Clare Stephens Australia	8	237 1.2×	190 1.5×	70 1.1×	45 1.3×	10 0.5×	15	298
Dibesh Khadka Thailand	10	259 1.3×	160 1.3×	187 3.0×	33 0.9×	20 1.0×	18	381
Ghaith Falah Ziarh Malaysia	9	251 1.3×	93 0.7×	138 2.2×	52 1.5×	11 0.6×	13	317
Pablo Borges de Amorim Brazil	9	166 0.9×	91 0.7×	108 1.7×	40 1.1×	11 0.6×	14	255
Asher Metzger Israel	3	146 0.8×	99 0.8×	51 0.8×	76 2.2×	7 0.3×	4	195
Tania López-Cantú United States	7	249 1.3×	80 0.6×	132 2.1×	38 1.1×	17 0.8×	8	282
J. S. Nanditha India	8	281 1.5×	123 1.0×	109 1.8×	55 1.6×	11 0.6×	14	333
Matilde García‐Valdecasas Ojeda Spain	11	214 1.1×	93 0.7×	128 2.1×	24 0.7×	9 0.5×	21	273

Countries citing papers authored by Declan O’Shea

Since Specialization

Citations

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

Fields of papers citing papers by Declan O’Shea

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Declan O’Shea. 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 Declan O’Shea. The network helps show where Declan O’Shea may publish in the future.

Co-authorship network of co-authors of Declan O’Shea

This figure shows the co-authorship network connecting the top 25 collaborators of Declan O’Shea. A scholar is included among the top collaborators of Declan O’Shea 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 Declan O’Shea. Declan O’Shea 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:

8 of 8 papers shown

1.

Strong, Robert, et al.. (2025). Global Applicability of the Kappa Distribution for Rainfall Frequency Analysis. Water Resources Research. 61(2). 2 indexed citations

2.

Webb, J. Angus, et al.. (2024). Balancing observational data and experiential knowledge in environmental flows modeling. Environmental Modelling & Software. 173. 105943–105943. 2 indexed citations

3.

O’Shea, Declan, Rory Nathan, Conrad Wasko, & Ashish Sharma. (2024). Separating Storm Intensity and Arrival Frequency in Nonstationary Rainfall Frequency Analysis. Water Resources Research. 60(11). 4 indexed citations

4.

O’Shea, Declan, Rory Nathan, Conrad Wasko, Michelle Ho, & Ashish Sharma. (2024). Evaluation of key flood risk drivers under climate change using a bottom-up approach. Journal of Hydrology. 640. 131694–131694. 5 indexed citations

5.

Ho, Michelle, Conrad Wasko, Declan O’Shea, et al.. (2023). Changes in flood-associated rainfall losses under climate change. Journal of Hydrology. 625. 129950–129950. 17 indexed citations

6.

O’Shea, Declan, Rory Nathan, Ashish Sharma, & Conrad Wasko. (2023). Improved Extreme Rainfall Frequency Analysis Using a Two‐Step Kappa Approach. Water Resources Research. 59(4). 6 indexed citations

7.

Wasko, Conrad, Rory Nathan, Lina Stein, & Declan O’Shea. (2021). Evidence of shorter more extreme rainfalls and increased flood variability under climate change. Journal of Hydrology. 603. 126994–126994. 192 indexed citations

8.

O’Shea, Declan, et al.. (2021). Implications of event-based loss model structure on simulating large floods. Journal of Hydrology. 595. 126008–126008. 10 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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