Wilfried Hagg

1.7k total citations
37 papers, 949 citations indexed

About

Wilfried Hagg is a scholar working on Atmospheric Science, Water Science and Technology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Wilfried Hagg has authored 37 papers receiving a total of 949 indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Atmospheric Science, 14 papers in Water Science and Technology and 10 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Wilfried Hagg's work include Cryospheric studies and observations (36 papers), Climate change and permafrost (26 papers) and Hydrology and Watershed Management Studies (14 papers). Wilfried Hagg is often cited by papers focused on Cryospheric studies and observations (36 papers), Climate change and permafrost (26 papers) and Hydrology and Watershed Management Studies (14 papers). Wilfried Hagg collaborates with scholars based in Germany, Austria and Russia. Wilfried Hagg's co-authors include Christoph Mayer, L.N. Braun, Astrid Lambrecht, Michael Kühn, David Kriegel, Achim Helm, Ludwig N Braun, Martin Hoelzle, Stephan Wagner and Markus Weber and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Hydrology and Geomorphology.

In The Last Decade

Wilfried Hagg

36 papers receiving 912 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Wilfried Hagg Germany	14	763	389	191	122	95	37	949
Jesús Gómez United States	13	789 1.0×	323 0.8×	249 1.3×	64 0.5×	54 0.6×	18	952
Ãlvaro Ayala Chile	15	604 0.8×	311 0.8×	290 1.5×	88 0.7×	66 0.7×	34	830
A. B. Surazakov United States	12	771 1.0×	107 0.3×	123 0.6×	103 0.8×	169 1.8×	16	852
Lizong Wu China	9	901 1.2×	132 0.3×	172 0.9×	83 0.7×	97 1.0×	19	1.0k
César Portocarrero United States	9	592 0.8×	139 0.4×	220 1.2×	82 0.7×	247 2.6×	16	747
Yanjun Che China	16	552 0.7×	137 0.4×	287 1.5×	68 0.6×	63 0.7×	29	758
Tsutomu Kadota Japan	20	880 1.2×	103 0.3×	206 1.1×	120 1.0×	125 1.3×	42	988
Emmy E. Stigter Netherlands	10	535 0.7×	178 0.5×	201 1.1×	62 0.5×	59 0.6×	13	614
Mauri Pelto United States	21	1.0k 1.4×	143 0.4×	169 0.9×	247 2.0×	173 1.8×	59	1.1k
Dibas Shrestha Nepal	16	835 1.1×	129 0.3×	479 2.5×	180 1.5×	119 1.3×	42	1.0k

Countries citing papers authored by Wilfried Hagg

Since Specialization

Citations

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

Fields of papers citing papers by Wilfried Hagg

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Wilfried Hagg

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

All Works

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20 of 20 papers shown

Hagg, Wilfried, et al.. (2024). Development of a New Approach for a Digital, Cartographic Rock and Relief Representation. KN - Journal of Cartography and Geographic Information. 74(1). 71–80.

Hagg, Wilfried, et al.. (2023). Detection of crevassed areas with minimum geometric information: Vernagtferner case study. Journal of Glaciology. 69(277). 1214–1224. 1 indexed citations

Mayer, Christoph, Markus Weber, Anja Wendt, & Wilfried Hagg. (2021). Die bayerischen Gletscher, die verbliebenen Eisreserven Deutschlands. SHILAP Revista de lepidopterología. 89(1). 1–7. 3 indexed citations

Shahgedanova, Maria, Muhammad Afzal, Wilfried Hagg, et al.. (2020). Emptying Water Towers? Impacts of Future Climate and Glacier Change on River Discharge in the Northern Tien Shan, Central Asia. Water. 12(3). 627–627. 31 indexed citations

Hagg, Wilfried, Martin Brook, Christoph Mayer, & Stefan Winkler. (2014). A short-term field experiment on sub-debris melt at the highly maritime Franz Josef Glacier, Southern Alps, New Zealand. Queensland's institutional digital repository (The University of Queensland). 53(2). 153–161. 4 indexed citations

Mayer, Christoph, et al.. (2014). Modeling Runoff from the Inylchek glaciers and Filling of Ice-Dammed Lake Merzbacher, Central Tian Shan. Geografiska Annaler Series A Physical Geography. n/a–n/a. 8 indexed citations

Naegeli, Kathrin, Isabelle Gärtner‐Roer, Wilfried Hagg, et al.. (2013). Worldwide dataset of glacier thickness observations compiled by literature review. EGU General Assembly Conference Abstracts. 1 indexed citations

Hagg, Wilfried, et al.. (2012). Debris cover and surface melt at a temperate maritime alpine glacier: Franz Josef Glacier, New Zealand. New Zealand Journal of Geology and Geophysics. 56(1). 27–38. 14 indexed citations

Hoelzle, Martin, Martina Barandun, Wilfried Hagg, et al.. (2012). Re-establishment of long-term glacier monitoring in Kyrgyzstan and Uzbekistan, Central Asia. Publication Database GFZ (GFZ German Research Centre for Geosciences). 10206. 2 indexed citations

10.

Kriegel, David, Christoph Mayer, Wilfried Hagg, et al.. (2012). Changes in glaciation, climate and runoff over the past four decades in the Naryn basin, Central Asia.. Publication Database GFZ (GFZ German Research Centre for Geosciences). 10856. 1 indexed citations

11.

Lambrecht, Astrid, et al.. (2011). A comparison of glacier melt on debris-covered glaciers in the northern and southern Caucasus. 1 indexed citations

12.

Lambrecht, Astrid, et al.. (2011). A comparison of glacier melt on debris-covered glaciers in the northern and southern Caucasus. The cryosphere. 5(3). 525–538. 67 indexed citations

13.

Hagg, Wilfried, et al.. (2011). Estimation of future glaciation and runoff in the Tanimas basin, Eastern Pamirs. 8 indexed citations

14.

Mayer, Christoph, et al.. (2011). Glacial debris cover and melt water production for glaciers in the Altay, Russia. Open access LMU (Ludwid Maxmilian's Universitat Munchen). 12 indexed citations

15.

Hoelzle, Martin, Wilfried Hagg, & Stephan Wagner. (2010). Future glaciation and river flow in the Vakhsh and Panj drainage basins, Central Asia. EGU General Assembly Conference Abstracts. 6285. 2 indexed citations

16.

Hagg, Wilfried, et al.. (2008). Glacier changes in the Bavarian Alps from 1989/90 to 2006/07. Open access LMU (Ludwid Maxmilian's Universitat Munchen). 4 indexed citations

17.

Hagg, Wilfried, Christoph Mayer, Astrid Lambrecht, & Achim Helm. (2008). Sub‐debris melt rates on southern inylchek glacier, central tian shan. Geografiska Annaler Series A Physical Geography. 90(1). 55–63. 74 indexed citations

18.

Hagg, Wilfried, L.N. Braun, Markus Weber, & Michael Becht. (2006). Runoff modelling in glacierized Central Asian catchments for present-day and future climate. Hydrology research. 37(2). 93–105. 57 indexed citations

19.

Hagg, Wilfried. (2006). Digitale Aufbereitung historischer Gletscherkarten in Bayern. Open access LMU (Ludwid Maxmilian's Universitat Munchen). 2 indexed citations

20.

Hagg, Wilfried & L.N. Braun. (2002). Influence of Glacier Retreat On The Water Yield From High Mountain Areas, Comparison Alps - Central Asia. EGSGA. 939. 3 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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