S.L. Helwig

411 total citations
25 papers, 140 citations indexed

About

S.L. Helwig is a scholar working on Geophysics, Ocean Engineering and Geology. According to data from OpenAlex, S.L. Helwig has authored 25 papers receiving a total of 140 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Geophysics, 16 papers in Ocean Engineering and 4 papers in Geology. Recurrent topics in S.L. Helwig's work include Geophysical and Geoelectrical Methods (23 papers), Geophysical Methods and Applications (16 papers) and Seismic Imaging and Inversion Techniques (8 papers). S.L. Helwig is often cited by papers focused on Geophysical and Geoelectrical Methods (23 papers), Geophysical Methods and Applications (16 papers) and Seismic Imaging and Inversion Techniques (8 papers). S.L. Helwig collaborates with scholars based in Germany, United States and Canada. S.L. Helwig's co-authors include Bülent Tezkan, Andreas Hördt, Michael Commer, William W. Wood, M. Goldman, Uri Kafri, Thomas Kalscheuer, Vladimir Lyakhovsky, A. Steuer and Xiaodong Luo and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Journal of Hydrology and Geophysical Journal International.

In The Last Decade

S.L. Helwig

21 papers receiving 132 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S.L. Helwig Germany 7 116 88 16 15 13 25 140
Maximilien Lehujeur France 10 283 2.4× 61 0.7× 6 0.4× 13 0.9× 5 0.4× 20 297
M. Bernabini Italy 10 220 1.9× 98 1.1× 5 0.3× 13 0.9× 7 0.5× 19 253
Robert A. Burns Canada 6 298 2.6× 156 1.8× 4 0.3× 12 0.8× 12 0.9× 17 326
Eugénio P. Almeida Portugal 11 316 2.7× 88 1.0× 18 1.1× 15 1.0× 2 0.2× 20 332
C. K. Rao India 14 429 3.7× 93 1.1× 13 0.8× 7 0.5× 3 0.2× 28 453
Ji Gao China 10 374 3.2× 79 0.9× 18 1.1× 12 0.8× 11 0.8× 19 407
Roger Wisén Sweden 10 331 2.9× 232 2.6× 9 0.6× 10 0.7× 6 0.5× 23 351
Gerhard Schwarz Germany 10 352 3.0× 73 0.8× 11 0.7× 4 0.3× 6 0.5× 15 377
Federica Lanza Switzerland 10 260 2.2× 18 0.2× 6 0.4× 7 0.5× 4 0.3× 32 286
Niels Grobbe Netherlands 10 275 2.4× 136 1.5× 22 1.4× 6 0.4× 16 1.2× 23 292

Countries citing papers authored by S.L. Helwig

Since Specialization
Citations

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

Fields of papers citing papers by S.L. Helwig

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S.L. Helwig. 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 S.L. Helwig. The network helps show where S.L. Helwig may publish in the future.

Co-authorship network of co-authors of S.L. Helwig

This figure shows the co-authorship network connecting the top 25 collaborators of S.L. Helwig. A scholar is included among the top collaborators of S.L. Helwig 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 S.L. Helwig. S.L. Helwig 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.
Helwig, S.L., et al.. (2019). Vertical–vertical controlled‐source electromagnetic instrumentation and acquisition. Geophysical Prospecting. 67(6). 1582–1594. 11 indexed citations
2.
Helwig, S.L., et al.. (2018). A Comparison between Time Domain and Frequency Domain Inversion of Vertical-Vertical CSEM Data. Proceedings. 1 indexed citations
3.
Helwig, S.L., et al.. (2017). First CSEM Surveys with a Newly Designed Receiver. Proceedings. 1 indexed citations
4.
Helwig, S.L., et al.. (2016). Time-lapse CSEM reservoir monitoring of the Norne field with vertical dipoles. 2. 971–975. 4 indexed citations
5.
Helwig, S.L., et al.. (2016). A 2.5D Comparison between Two CSEM Methods. 78th EAGE Conference and Exhibition 2016. 1–5. 1 indexed citations
6.
Helwig, S.L., et al.. (2016). A New Generation of Vertical CSEM Receiver. 78th EAGE Conference and Exhibition 2016. 1–5. 1 indexed citations
7.
Commer, Michael, et al.. (2014). 3D Inversion of Vertical Dipole - Time Domain CSEM data. Proceedings. 1 indexed citations
8.
9.
Helwig, S.L., et al.. (2013). Vertical dipole CSEM: technology advances and results from the Snøhvit field. First Break. 31(4). 13 indexed citations
10.
Weber, Michael, S.L. Helwig, Klaus Bauer, et al.. (2012). Near‐surface properties of an active fault derived by joint interpretation of different geophysical methods ‐ the Arava/Araba Fault in the Middle East. Near Surface Geophysics. 10(5). 381–390. 3 indexed citations
11.
Helwig, S.L., et al.. (2010). The use of a circular electrical dipole source in hydrocarbon exploration. 6. 764–768. 2 indexed citations
12.
Helwig, S.L., et al.. (2010). Enhanced sensitivity in land EM by using an unconventional source. 2 indexed citations
13.
Tezkan, Bülent, et al.. (2009). Time domain electromagnetic (TEM) measurements on a buried subglacial valley in Northern Germany by using a large transmitter size and a high current. Zeitschrift der Deutschen Gesellschaft für Geowissenschaften. 160(3). 271–278. 3 indexed citations
14.
Kalscheuer, Thomas, Michael Commer, S.L. Helwig, Andreas Hördt, & Bülent Tezkan. (2007). Electromagnetic evidence for an ancient avalanche caldera rim on the south flank of Mount Merapi, Indonesia. Journal of Volcanology and Geothermal Research. 162(1-2). 81–97. 13 indexed citations
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17.
Commer, Michael, S.L. Helwig, Andreas Hördt, & Bülent Tezkan. (2005). Interpretation of long‐offset transient electromagnetic data from Mount Merapi, Indonesia, using a three‐dimensional optimization approach. Journal of Geophysical Research Atmospheres. 110(B3). 1 indexed citations
18.
Commer, Michael, S.L. Helwig, Andreas Hördt, & Bülent Tezkan. (2004). Interpretation of long-offset transient electromagnetic data from Mount Merapi, Indonesia, \nusing a three-dimensional optimization approach. eScholarship (California Digital Library). 13 indexed citations
19.
Helwig, S.L., et al.. (1999). The VIBR OTEM method. 283–285. 3 indexed citations
20.
Helwig, S.L.. (1998). Using PRBS-Sequences as Source for TEM-Measurements. 1 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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