U. Zaher

515 total citations
22 papers, 390 citations indexed

About

U. Zaher is a scholar working on Building and Construction, Pollution and Ecology. According to data from OpenAlex, U. Zaher has authored 22 papers receiving a total of 390 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Building and Construction, 9 papers in Pollution and 6 papers in Ecology. Recurrent topics in U. Zaher's work include Anaerobic Digestion and Biogas Production (11 papers), Wastewater Treatment and Nitrogen Removal (9 papers) and Agriculture Sustainability and Environmental Impact (6 papers). U. Zaher is often cited by papers focused on Anaerobic Digestion and Biogas Production (11 papers), Wastewater Treatment and Nitrogen Removal (9 papers) and Agriculture Sustainability and Environmental Impact (6 papers). U. Zaher collaborates with scholars based in United States, Belgium and Spain. U. Zaher's co-authors include Peter A. Vanrolleghem, Jean‐Philippe Steyer, Ulf Jeppsson, Stewart S. Higgins, Shulin Chen, E. Ayesa, Rongping Li, Kate Painter, Claudio Stöckle and Lynne Carpenter‐Boggs and has published in prestigious journals such as Water Research, Bioresource Technology and Journal of Cleaner Production.

In The Last Decade

U. Zaher

22 papers receiving 361 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
U. Zaher United States	11	195	156	115	79	74	22	390
Solomie Gebrezgabher Ghana	8	138 0.7×	83 0.5×	40 0.3×	70 0.9×	79 1.1×	17	420
Frank Scholwin Germany	8	326 1.7×	143 0.9×	70 0.6×	47 0.6×	96 1.3×	12	576
Romain Girault France	15	415 2.1×	198 1.3×	155 1.3×	62 0.8×	202 2.7×	27	676
M.I. Alfa Nigeria	11	245 1.3×	75 0.5×	82 0.7×	44 0.6×	141 1.9×	21	509
Yupeng Zhang China	13	140 0.7×	173 1.1×	123 1.1×	63 0.8×	57 0.8×	36	488
Philipp Lins Austria	13	306 1.6×	125 0.8×	52 0.5×	70 0.9×	39 0.5×	20	448
Robert Legrand United States	6	291 1.5×	116 0.7×	61 0.5×	35 0.4×	109 1.5×	8	534
Yunhui Lei China	11	127 0.7×	148 0.9×	74 0.6×	40 0.5×	104 1.4×	23	403
Arma Yulisa South Korea	9	214 1.1×	150 1.0×	87 0.8×	48 0.6×	52 0.7×	16	389
Leonard E. Ripley	3	323 1.7×	237 1.5×	161 1.4×	26 0.3×	149 2.0×	4	535

Countries citing papers authored by U. Zaher

Since Specialization

Citations

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

Fields of papers citing papers by U. Zaher

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of U. Zaher

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

Stöckle, Claudio, et al.. (2015). Arundo Donax (Giant Reed) Phytoremediation Function of Chromium (Cr) Removal. 2(3). 1 indexed citations

Zaher, U., Stewart S. Higgins, & Lynne Carpenter‐Boggs. (2015). Interactive life cycle assessment framework to evaluate agricultural impacts and benchmark emission reduction credits from organic management. Journal of Cleaner Production. 115. 182–190. 11 indexed citations

Zaher, U., Claudio Stöckle, Kate Painter, & Stewart S. Higgins. (2013). Life cycle assessment of the potential carbon credit from no- and reduced-tillage winter wheat-based cropping systems in Eastern Washington State. Agricultural Systems. 122. 73–78. 41 indexed citations

Zaher, U., et al.. (2010). Development of Co-Digestion Software Models to Assist in Plant Design and Co-Digestion Operation. 1 indexed citations

Zaher, U., et al.. (2010). Biomass Assessment for Potential Bio-Fuels Production: Simple Methodology and Case Study. The Journal of Solid Waste Technology and Management. 36(3). 182–192. 2 indexed citations

Frear, Craig, et al.. (2010). Development of New Digester Technologies for Improved Adoption and Cost Reduction. 1 indexed citations

Zaher, U., et al.. (2010). Life Cycle Assessment of the Potential Carbon Credit from No- and Reduced-Tillage Winter Wheat in the U.S. Pacific Northwest. 2 indexed citations

Zaher, U., Rongping Li, Ulf Jeppsson, Jean‐Philippe Steyer, & Shulin Chen. (2009). GISCOD: General Integrated Solid Waste Co-Digestion model. Water Research. 43(10). 2717–2727. 76 indexed citations

Zaher, U., et al.. (2009). A Procedure to Estimate Proximate Analysis of Mixed Organic Wastes. Water Environment Research. 81(4). 407–415. 41 indexed citations

10.

Zaher, U., et al.. (2008). Evaluation of a new fixed-bed digester design utilizing large media for flush dairy manure treatment. Bioresource Technology. 99(18). 8619–8625. 9 indexed citations

11.

Zaher, U., et al.. (2006). Modelling anaerobic digestion acclimatisation to a biodegradable toxicant: application to cyanide. Water Science & Technology. 54(4). 129–137. 14 indexed citations

12.

Zaher, U., et al.. (2006). Interfacing the IWA Anaerobic Digestion Model No.1 (ADM1) With Manure and Solid Waste Characteristics. Proceedings of the Water Environment Federation. 2006(9). 3162–3175. 12 indexed citations

13.

Hulle, Stijn Van, et al.. (2006). Titrimetric monitoring of a completely autotrophic nitrogen removal process. Water Science & Technology. 53(4-5). 533–540. 5 indexed citations

14.

Zaher, U., P. Grau, L. Benedetti, E. Ayesa, & Peter A. Vanrolleghem. (2006). Transformers for interfacing anaerobic digestion models to pre- and post-treatment processes in a plant-wide modelling context. Environmental Modelling & Software. 22(1). 40–58. 33 indexed citations

15.

Zaher, U. & Peter A. Vanrolleghem. (2005). Automatic initialisation of buffer composition estimation for on-line analysis of unknown buffer solutions. Analytical and Bioanalytical Chemistry. 383(4). 605–618. 4 indexed citations

16.

Zaher, U. & Peter A. Vanrolleghem. (2005). General ion recruiting procedure for pH-based calculations. Environmental Modelling & Software. 21(5). 739–743. 4 indexed citations

17.

Vanrolleghem, Peter A., Christian Rosén, U. Zaher, et al.. (2005). Continuity-based interfacing of models for wastewater systems described by Petersen matrices. Water Science & Technology. 52(1-2). 493–500. 56 indexed citations

18.

Zaher, U., et al.. (2004). Titrimetric monitoring of anaerobic digestion: VFA, alkalinities and more. Ghent University Academic Bibliography (Ghent University). 11 indexed citations

19.

Zaher, U., et al.. (2004). Protocol and optimal experimental design to set up a monitoring and control system at an anaerobic digester. Ghent University Academic Bibliography (Ghent University). 1 indexed citations

20.

Zaher, U., et al.. (2002). Implementation of anaerobic digestion models for plant wide modelling and performance benchmarking. Ghent University Academic Bibliography (Ghent University). 4 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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