Robert E. Hannah

1.3k total citations
14 papers, 1000 citations indexed

About

Robert E. Hannah is a scholar working on Pollution, Health, Toxicology and Mutagenesis and Environmental Chemistry. According to data from OpenAlex, Robert E. Hannah has authored 14 papers receiving a total of 1000 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Pollution, 4 papers in Health, Toxicology and Mutagenesis and 4 papers in Environmental Chemistry. Recurrent topics in Robert E. Hannah's work include Pharmaceutical and Antibiotic Environmental Impacts (5 papers), Innovative Microfluidic and Catalytic Techniques Innovation (3 papers) and Analytical chemistry methods development (3 papers). Robert E. Hannah is often cited by papers focused on Pharmaceutical and Antibiotic Environmental Impacts (5 papers), Innovative Microfluidic and Catalytic Techniques Innovation (3 papers) and Analytical chemistry methods development (3 papers). Robert E. Hannah collaborates with scholars based in United States, United Kingdom and Netherlands. Robert E. Hannah's co-authors include Dibakar Bhattacharyya, Virginia Cunningham, David J. C. Constable, Julie B. Manley, Quirinus B. Broxterman, Concepción Jiménez‐González, Peter Poechlauer, Andrew S. Wells, Henk Noorman and David J. am Ende and has published in prestigious journals such as Environmental Science & Technology, Nature Biotechnology and Journal of Membrane Science.

In The Last Decade

Robert E. Hannah

14 papers receiving 956 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Robert E. Hannah United States	11	291	265	213	187	178	14	1000
L. M. Freitas dos Santos United Kingdom	18	340 1.2×	262 1.0×	268 1.3×	43 0.2×	106 0.6×	33	1.0k
Mariusz B. Bogacki Poland	15	132 0.5×	310 1.2×	67 0.3×	119 0.6×	43 0.2×	53	655
Mark M. Falinski United States	9	239 0.8×	98 0.4×	49 0.2×	68 0.4×	134 0.8×	9	1.1k
Isabel S.S. Pinto Portugal	12	293 1.0×	259 1.0×	88 0.4×	72 0.4×	62 0.3×	18	855
Oemer M. Kut Switzerland	17	230 0.8×	69 0.3×	94 0.4×	57 0.3×	26 0.1×	35	828
Yoshiharu Mitoma Japan	22	416 1.4×	93 0.4×	281 1.3×	137 0.7×	45 0.3×	78	1.2k
A.J. Expósito United Kingdom	16	245 0.8×	70 0.3×	161 0.8×	34 0.2×	46 0.3×	23	828
Eduardo Rodrı́guez de San Miguel Mexico	18	257 0.9×	753 2.8×	27 0.1×	220 1.2×	71 0.4×	65	1.1k
Zeyu Wang China	18	196 0.7×	112 0.4×	217 1.0×	83 0.4×	27 0.2×	54	1.2k
Patricia M. Haure Argentina	18	300 1.0×	160 0.6×	44 0.2×	65 0.3×	28 0.2×	48	1.1k

Countries citing papers authored by Robert E. Hannah

Since Specialization

Citations

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

Fields of papers citing papers by Robert E. Hannah

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Robert E. Hannah. 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 Robert E. Hannah. The network helps show where Robert E. Hannah may publish in the future.

Co-authorship network of co-authors of Robert E. Hannah

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

All Works

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14 of 14 papers shown

Andaluri, Gangadhar, et al.. (2020). Occurrence and aquatic toxicity of contaminants of emerging concern (CECs) in tributaries of an urbanized section of the Delaware River Watershed. AIMS environmental science. 7(4). 302–319. 6 indexed citations

Margiotta‐Casaluci, Luigi, Robert E. Hannah, & John P. Sumpter. (2012). Mode of action of human pharmaceuticals in fish: The effects of the 5-alpha-reductase inhibitor, dutasteride, on reproduction as a case study. Aquatic Toxicology. 128-129. 113–123. 39 indexed citations

Anderson, Paul, Andrew C. Johnson, Daniel J. Caldwell, et al.. (2012). Endocrine disruption due to estrogens derived from humans predicted to be low in the majority of U.S. surface waters. Environmental Toxicology and Chemistry. 31(6). 1407–1415. 45 indexed citations

Jiménez‐González, Concepción, Peter Poechlauer, Quirinus B. Broxterman, et al.. (2011). Key Green Engineering Research Areas for Sustainable Manufacturing: A Perspective from Pharmaceutical and Fine Chemicals Manufacturers. Organic Process Research & Development. 15(4). 900–911. 333 indexed citations

Cunningham, Virginia, Vincent J. D’Aco, Paul Anderson, et al.. (2011). Predicting concentrations of trace organic compounds in municipal wastewater treatment plant sludge and biosolids using the PhATE™ model. Integrated Environmental Assessment and Management. 8(3). 530–542. 16 indexed citations

Hannah, Robert E., Vincent J. D’Aco, Paul Anderson, et al.. (2009). Exposure assessment of 17α-ethinylestradiol in surface waters of the United States and Europe. Environmental Toxicology and Chemistry. 28(12). 2725–2732. 82 indexed citations

Cunningham, Virginia, David J. C. Constable, & Robert E. Hannah. (2004). Environmental Risk Assessment of Paroxetine. Environmental Science & Technology. 38(12). 3351–3359. 60 indexed citations

Constable, David J. C., Alan D. Curzons, L. M. Freitas dos Santos, et al.. (2001). Green chemistry measures for process research and development. Green Chemistry. 3(1). 7–9. 84 indexed citations

Hannah, Robert E., et al.. (2000). Pervaporation of alcohol–water and dimethylformamide–water mixtures using hydrophilic zeolite NaA membranes: mechanisms and experimental results. Journal of Membrane Science. 179(1-2). 185–205. 274 indexed citations

10.

Brum, Jeffrey L. & Robert E. Hannah. (1997). Differentiation of Two Geometric Isomers of the Pharmaceutical Eprosartan Using Atmospheric Pressure Chemical Ionization. Rapid Communications in Mass Spectrometry. 11(13). 1430–1434. 6 indexed citations

11.

Constable, David J. C., et al.. (1995). Comparison of high-performance liquid chromatography and capillary zone electrophoresis in penciclovir biodegradation kinetic studies. Journal of Chromatography B Biomedical Sciences and Applications. 669(1). 85–92. 12 indexed citations

12.

Johnston, James B., et al.. (1988). Destruction of Pharmaceutical and Biopharmaceutical Wastes by the Modar Supercritical Water Oxidation Process. Nature Biotechnology. 6(12). 1423–1427. 19 indexed citations

13.

Lippincott, R. Lee, et al.. (1987). The effect of cyclohexene, a preservative in dichloromethane on the liquid-liquid extraction and analysis of chlorinated drinking water. Journal of Chromatography A. 393(2). 237–253. 15 indexed citations

14.

Hannah, Robert E.. (1986). An HPLC Anion Exclusion Method for Fluoride Determinations in Complex Effluents. Journal of Chromatographic Science. 24(8). 336–339. 9 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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