Helene Hilger

2.1k total citations · 1 hit paper
25 papers, 1.6k citations indexed

About

Helene Hilger is a scholar working on Industrial and Manufacturing Engineering, Environmental Engineering and Pollution. According to data from OpenAlex, Helene Hilger has authored 25 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Industrial and Manufacturing Engineering, 6 papers in Environmental Engineering and 5 papers in Pollution. Recurrent topics in Helene Hilger's work include Landfill Environmental Impact Studies (8 papers), CO2 Sequestration and Geologic Interactions (4 papers) and Microbial bioremediation and biosurfactants (3 papers). Helene Hilger is often cited by papers focused on Landfill Environmental Impact Studies (8 papers), CO2 Sequestration and Geologic Interactions (4 papers) and Microbial bioremediation and biosurfactants (3 papers). Helene Hilger collaborates with scholars based in United States, Germany and Austria. Helene Hilger's co-authors include Marion Huber-Humer, Julia Gebert, Morton A. Barlaz, J. Bogner, Kurt A. Spokas, Charlotte Scheutz, Peter Kjeldsen, Alex De Visscher, A. G. Wollum and James Barnard and has published in prestigious journals such as Environmental Science & Technology, Applied and Environmental Microbiology and Soil Biology and Biochemistry.

In The Last Decade

Helene Hilger

23 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.

Microbial methane oxidation processes and technologies for mitigation of landfill gas emissions

2009 430 citations Charlotte Scheutz, Peter Kjeldsen et al. Waste Management & Research The Journal for a Sustainable Circular Economy profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Helene Hilger United States	13	1.1k	535	299	282	246	25	1.6k
Tzu‐Yi Pai Taiwan	22	420 0.4×	399 0.7×	298 1.0×	362 1.3×	238 1.0×	56	1.3k
Roberto Raga Italy	24	773 0.7×	198 0.4×	393 1.3×	181 0.6×	415 1.7×	48	1.5k
Paolo Viotti Italy	25	564 0.5×	579 1.1×	484 1.6×	266 0.9×	186 0.8×	92	1.9k
Paul Lessard Canada	23	431 0.4×	344 0.6×	563 1.9×	457 1.6×	79 0.3×	102	1.5k
J. Patrick A. Hettiaratchi Canada	21	1.1k 1.0×	415 0.8×	245 0.8×	44 0.2×	353 1.4×	71	1.6k
Marion Huber-Humer Austria	22	1.0k 1.0×	525 1.0×	274 0.9×	45 0.2×	315 1.3×	52	1.6k
Anna Laura Eusebi Italy	27	766 0.7×	279 0.5×	711 2.4×	858 3.0×	254 1.0×	90	2.0k
Majid Sartaj Canada	26	463 0.4×	433 0.8×	468 1.6×	597 2.1×	404 1.6×	76	1.9k
Henrik Aspegren Sweden	19	355 0.3×	294 0.5×	492 1.6×	277 1.0×	253 1.0×	49	1.2k
Ho-Kwong Chui Hong Kong	20	340 0.3×	304 0.6×	962 3.2×	402 1.4×	570 2.3×	34	1.6k

Countries citing papers authored by Helene Hilger

Since Specialization

Citations

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

Fields of papers citing papers by Helene Hilger

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Helene Hilger

This figure shows the co-authorship network connecting the top 25 collaborators of Helene Hilger. A scholar is included among the top collaborators of Helene Hilger 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 Helene Hilger. Helene Hilger 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

Hilger, Helene, et al.. (2015). Special Issue on Sustainability. Journal of Water Resources Planning and Management. 141(12). 5 indexed citations

Amburgey, James E., et al.. (2012). Improvements in Cryptosporidium recovery and variability through modifications to United States Environmental Protection Agency Method 1623. Water and Environment Journal. 27(2). 269–274. 7 indexed citations

Hilger, Helene, et al.. (2012). NiSO4/SiO2 Catalyst for Biodiesel Production from Free Fatty Acids in Brown Grease. Journal of Energy Engineering. 139(1). 35–40. 10 indexed citations

Adams, Bryn L., et al.. (2011). Bio-tarp alternative daily cover prototypes for methane oxidation atop open landfill cells. Waste Management. 31(5). 1065–1073. 12 indexed citations

Inyang, Hilary I., et al.. (2010). Aromatic and aliphatic hydrocarbon balance in electric transformer oils. Fuel. 89(10). 3114–3118. 27 indexed citations

Scheutz, Charlotte, Peter Kjeldsen, J. Bogner, et al.. (2009). Microbial methane oxidation processes and technologies for mitigation of landfill gas emissions. Waste Management & Research The Journal for a Sustainable Circular Economy. 27(5). 409–455. 430 indexed citations breakdown →

Hilger, Helene, et al.. (2008). Sediment can be a reservoir for coliform bacteria released into streams. The Journal of General and Applied Microbiology. 54(3). 173–179. 25 indexed citations

Huber-Humer, Marion, Julia Gebert, & Helene Hilger. (2008). Biotic systems to mitigate landfill methane emissions. Waste Management & Research The Journal for a Sustainable Circular Economy. 26(1). 33–46. 172 indexed citations

Hilger, Helene, et al.. (2007). Bio-Tarp: Developing a Methanotrophic Alternative Daily Cover to Reduce Landfill Methane Emissions. 1 indexed citations

10.

Wu, Jy S., et al.. (2007). Evaluation of Regionally Appropriate and Cost Effective Bioretention Media Mixes. World Environmental and Water Resources Congress 2007. 1–10. 8 indexed citations

11.

Nasipuri, Asis, et al.. (2006). Development of a Wireless Sensor Network for Monitoring a Bioreactor Landfill. 1–6. 11 indexed citations

12.

Daniels, John L., et al.. (2005). Engineering behavior of biofilm amended earthen barriers used in waste containment. Management of Environmental Quality An International Journal. 16(6). 691–704. 3 indexed citations

13.

Tremblay, Sonia, et al.. (2005). PHOSPHORUS ACCUMULATING ORGANISMS UTILIZATION OF VOLATILE FATTY ACIDS PRODUCED BY FERMENTATION OF ANAEROBIC MIXED LIQUOR. Proceedings of the Water Environment Federation. 2005(9). 5971–5986. 5 indexed citations

14.

Hilger, Helene, et al.. (2003). Biotic Landfill Cover Treatments for Mitigating Methane Emissions. Environmental Monitoring and Assessment. 84(1-2). 71–84. 84 indexed citations

15.

Inyang, Hilary I., et al.. (2003). Waste recycling within the context of industrial ecology. Resources Conservation and Recycling. 39(1). 1–2. 3 indexed citations

16.

Hilger, Helene & Mark D. Sobsey. (2003). An Assessment of the North Carolina Water Reuse Regulations: Their Application to a New Reclamation Facility and Their Key Features Compared to National Water Reuse Regulation Trends. NCSU Libraries Repository (North Carolina State University Libraries).

17.

Hilger, Helene, A. G. Wollum, & Morton A. Barlaz. (2000). Landfill Methane Oxidation Response to Vegetation, Fertilization, and Liming. Journal of Environmental Quality. 29(1). 324–334. 84 indexed citations

18.

Hilger, Helene, Sarah K. Liehr, & Morton A. Barlaz. (1999). Exopolysaccharide Control of Methane Oxidation in Landfill Cover Soil. Journal of Environmental Engineering. 125(12). 1113–1123. 50 indexed citations

19.

Huisingh, Don, et al.. (1986). Proven profits from pollution prevention: case studies in resource conservation and waste reduction. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 18 indexed citations

20.

Wu, Jy S. & Helene Hilger. (1984). Evaluation of EPA's Hazard Ranking System. Journal of Environmental Engineering. 110(4). 797–807. 16 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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