Werner R. Haag

4.6k citations

27 papers · 3.6k indexed · 5 hit papers · h-index 20

Water Science and Technology top 0.5%
- Advanced oxidation water treatment 9
- Water Quality and Pollution Assessment 2
Health, Toxicology and Mutagenesis top 0.5%
- Water Treatment and Disinfection 7
- Mercury impact and mitigation studies 3
Industrial and Manufacturing Engineering top 0.5%
- Water Quality Monitoring and Analysis 6
Pollution top 1%
Renewable Energy, Sustainability and the Environment top 5%
Atmospheric Science
- Atmospheric chemistry and aerosols 7
Electrochemistry
- Electrochemical Analysis and Applications 5
Oceanography
- Marine and coastal ecosystems 4

Co-authors: Juerg. Hoigne Chenchao Yao Jürg Hoigné J. Hoigné H. Bader J. Staehelin André M. Braun Theodore Mill
Cited by: Water Science and Technology Health, Toxicology and Mutagenesis Industrial and Manufacturing Engineering
Partner nations: United States Switzerland

In The Last Decade

Werner R. Haag

27 papers receiving 3.4k citations

Hit Papers

5 papers align trajectories log scale

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.

1992 Rate constants for reaction of hydroxyl radicals with several drinking water contaminants
1986 Singlet oxygen in surface waters. 3. Photochemical formation and steady-state concentrations in various types of waters
1985 Rate constants of reactions of ozone with organic and inorganic compounds in water—III. Inorganic compounds and radicals
1984 Singlet oxygen in surface waters — Part I: Furfuryl alcohol as a trapping agent
1983 Ozonation of bromide-containing waters: kinetics of formation of hypobromous acid and bromate

Peers

Countries citing papers authored by Werner R. Haag

Since Specialization

Citations

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

Fields of papers citing papers by Werner R. Haag

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Werner R. Haag. 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 Werner R. Haag. The network helps show where Werner R. Haag may publish in the future.

Co-authorship network

The 14 scholars most cited alongside Werner R. Haag, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Werner R. Haag Line = papers co-authored together Werner R. Haag links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Direct Photolysis of Trichloroethene in Air: Effect of Cocontaminants, Toxicity of Products, and Hydrothermal Treatment of Products Werner R. Haag,Mark D. Johnson,Rob Scofield	1996	27
2	Bromate production in chlorinated waters: reaction of monochloramine and hypobromite Werner R. Haag	1993	3
3	Rate constants for reaction of hydroxyl radicals with several drinking water contaminantsbreakdown → Werner R. Haag,Chenchao Yao	1992	681
4	Photooxidation of probe compounds sensitized by crude oils in toulene and as an oil film on water Rainer G. Lichtenthaler,Werner R. Haag,Theodore Mill	1989	33
5	Effect of a subsurface sediment on hydrolysis of haloalkanes and epoxides Werner R. Haag,Theodore Mill	1988	47
6	Measurement of sunlight-induced transient species in surface waters Werner R. Haag	1988	4
7	Some reactions of naturally occurring nucleophiles with haloalkanes in water Werner R. Haag,Theodore Mill	1988	20
8	RATE CONSTANTS FOR INTERACTION OF ¹O₂¹Δ_g) WITH AZIDE ION IN WATER Werner R. Haag,Theodore Mill	1987	53
9	Direct and indirect photolysis of water-soluble azodyes: Kinetic measurements and structure-activity relationships Werner R. Haag,Theodore Mill	1987	24
10	Singlet oxygen in surface waters. 3. Photochemical formation and steady-state concentrations in various types of watersbreakdown → Werner R. Haag,Juerg. Hoigne	1986	466
11	Rate constants of reactions of ozone with organic and inorganic compounds in water—III. Inorganic compounds and radicalsbreakdown → J. Hoigné,H. Bader,Werner R. Haag,J. Staehelin	1985	555
12	Improved ammonia oxidation by ozone in the presence of bromide ion during water treatment Werner R. Haag	1984	102
13	Kinetics and products of the Reactions of Ozone with Various forms of Chlorine and Bromine in Water Werner R. Haag,Juerg. Hoigne	1984	55
14	Singlet oxygen in surface waters — Part II: Quantum yields of its production by some natural humic materials as a function of wavelength Werner R. Haag,Ju ̈rg Hoigne ́,Ernst Gassman,André M. Braun	1984	83
15	Singlet oxygen in surface waters — Part I: Furfuryl alcohol as a trapping agentbreakdown → Werner R. Haag,Ju ̈rg Hoigne ́,Ernst Gassman,André M. Braun	1984	374
16	Ozonation of bromide-containing waters: kinetics of formation of hypobromous acid and bromatebreakdown → Werner R. Haag,Juerg. Hoigne	1983	448
17	Ozonation of water containing chlorine or chloramines. Reaction products and kinetics Werner R. Haag,Jürg Hoigné	1983	93
18	On the disappearance of chlorine in sea-water Werner R. Haag	1981	22
19	The formation of N-bromo-N-chloro-amines in chlorinated saline waters Werner R. Haag	1980	5
20	Kinetic model for predicting the concentrations of active halogen species in chlorinated saline cooling waters M. H. Lietzke,Werner R. Haag	1979	5

About Werner R. Haag

Werner R. Haag is a scholar working on Electrochemistry, Water Science and Technology and Industrial and Manufacturing Engineering, having authored 27 papers that have together received 3.6k indexed citations. Recurring topics across this work include Advanced oxidation water treatment (9 papers), Atmospheric chemistry and aerosols (7 papers), Water Treatment and Disinfection (7 papers), Water Quality Monitoring and Analysis (6 papers), Electrochemical Analysis and Applications (5 papers), Marine and coastal ecosystems (4 papers), Mercury impact and mitigation studies (3 papers) and Water Quality and Pollution Assessment (2 papers). The work is most often cited by research in Water Science and Technology (2.0k citations), Health, Toxicology and Mutagenesis (1.2k citations) and Industrial and Manufacturing Engineering (684 citations). Werner R. Haag has collaborated with scholars based in United States and Switzerland. Frequent co-authors include Juerg. Hoigne, Chenchao Yao, Jürg Hoigné, J. Hoigné, H. Bader, J. Staehelin, André M. Braun, Theodore Mill, Rainer G. Lichtenthaler and Doris S. Tse.

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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