D.J. Gregor

2.8k citations

35 papers · 1.7k indexed · 1 hit paper · h-index 18

Impact in

Health, Toxicology and Mutagenesis top 0.5%
- Toxic Organic Pollutants Impact
- Mercury impact and mitigation studies
- Effects and risks of endocrine disrupting chemicals
- Environmental Toxicology and Ecotoxicology
Pollution top 2%

Papers in ⓘ

Health, Toxicology and Mutagenesis 16
- Toxic Organic Pollutants Impact 15
- Environmental Toxicology and Ecotoxicology 4
Environmental Chemistry 10
- Soil and Water Nutrient Dynamics 6

Co-authors: Terry F. Bidleman (4 shared papers)B. T. Hargrave (2 shared papers)Brian Tracey (1 shared paper)Russel Shearer (1 shared paper)R. A. Lake (1 shared paper)Derek C. G. Muir (1 shared paper)L. A. Barrie (1 shared paper)Anita Evenset (6 shared papers)
Journals: The Science of The Total Environment (8 papers)Environmental Science & Technology (7 papers)Chemosphere (3 papers)Hydrobiologia (2 papers)JAWRA Journal of the American Water Resources Association (2 papers)
Partner nations: Canada Norway United States

In The Last Decade

D.J. Gregor

35 papers receiving 1.5k citations

Hit Papers

align trajectories log scale

Arctic contaminants: sources, occurrence and pathways 1992 · 523 citations

Peers

Countries citing papers authored by D.J. Gregor

Since Specialization

Citations

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

Fields of papers citing papers by D.J. Gregor

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D.J. Gregor. 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 D.J. Gregor. The network helps show where D.J. Gregor may publish in the future.

Co-authors

The 25 scholars most cited alongside D.J. Gregor, 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 D.J. Gregor Line = papers co-authored together D.J. Gregor links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Showing the 20 most-cited of 35 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Arctic contaminants: sources, occurrence and pathways The Science of The Total Environment ·L. A. Barrie, D.J. Gregor, B. T. Hargrave, R. A. Lake, Derek C. G. Muir, Russel Shearer, Brian Tracey, Terry F. Bidleman Hit paper breakdown →	1992	523
2	Evidence of atmospheric transport and deposition of organochlorine pesticides and polychlorinated biphenyls in Canadian Arctic snow Environmental Science & Technology ·D.J. Gregor, William D. Gummer	1989	174
3	Toxaphene and Other Organochlorines in Arctic Ocean Fauna: Evidence for Atmospheric Delivery ARCTIC ·Terry F. Bidleman, Gregory W. Patton, Michael D. Walla, B. T. Hargrave, W. Peter Vass, P. E. Erickson, Brian R. Fowler, Veronica J. Scott, D.J. Gregor	1989	133
4	Historical trends in persistent organic pollutants and metals recorded in sediment from Lake Ellasjøen, Bjørnøya, Norwegian Arctic Environmental Pollution ·Anita Evenset, Guttorm Christensen, JoLynn Carroll, Agata Zaborska, Urs Berger, Dorte Herzke, D.J. Gregor	2006	110
5	A comparison of organic contaminants in two high Arctic lake ecosystems, Bjørnøya (Bear Island), Norway The Science of The Total Environment ·Anita Evenset, Guttorm Christensen, Trond Skotvold, Eirik Fjeld, Martin Schlabach, Elleke Wartena, D.J. Gregor	2003	102
6	Seabird Guano Is an Efficient Conveyer of Persistent Organic Pollutants (POPs) to Arctic Lake Ecosystems Environmental Science & Technology ·Anita Evenset, JoLynn Carroll, Guttorm Christensen, Roland Kallenborn, D.J. Gregor, Geir Wing Gabrielsen	2007	79
7	The recent depositional trend of polycyclic aromatic hydrocarbons and elemental carbon to the Agassiz Ice Cap, Ellesmere Island, Canada The Science of The Total Environment ·Andrew J. Peters, D.J. Gregor, Camilla Teixeira, Neil P. Jones, Christine Spencer	1995	56
8	Air-water gas exchange and evidence for metabolism of hexachlorocyclohexanes in Resolute Bay, N.W.T. The Science of The Total Environment ·Renee L. Falconer, Terry F. Bidleman, D.J. Gregor	1995	53
9	Measurement of the Specific Surface Area of Snow with the Nitrogen Adsorption Technique Environmental Science & Technology ·John T. Hoff, D.J. Gregor, Donald Mackay, Frank Wania, Charles Q. Jia	1998	47
10	Enantioselective Breakdown of .alpha.-Hexachlorocyclohexane in a Small Arctic Lake and its Watershed Environmental Science & Technology ·Renee L. Falconer, Terry F. Bidleman, D.J. Gregor, Ray Semkin, Camilla Teixeira	1995	46
11	The historical residue trend of PCBs in the Agassiz Ice Cap, Ellesmere Island, Canada The Science of The Total Environment ·D.J. Gregor, Andrew J. Peters, C. Teixeira, Neil P. Jones, C. Spencer	1995	43
12	A comparison of contaminant dynamics in arctic and temperate fish: A modeling approach Chemosphere ·Sarah B. Gewurtz, Rebecca R. Laposa, Nilima Gandhi, Guttorm Christensen, Anita Evenset, D.J. Gregor, Miriam L. Diamond	2005	36
13	Nutrient, heavy metal and organic pollutant composition of suspended and bed sediments in the Rhone River Aquatic Sciences ·Sérgio Lima Santiago, R. L. Thomas, G Larbaigt, C. Corvi, D. Rossel, J. Tarradellas, D.J. Gregor, L. H. McCarthy, Jean-Pierre Vernet	1994	36
14	Development of a Multichemical Food Web Model: Application to PBDEs in Lake Ellasjøen, Bear Island, Norway Environmental Science & Technology ·Nilima Gandhi, Satyendra P. Bhavsar, Sarah B. Gewurtz, Miriam L. Diamond, Anita Evenset, Guttorm Christensen, D.J. Gregor	2006	32
15	A Mass Balance Model Describing Multiyear Fate of Organochlorine Compounds in a High Arctic Lake Environmental Science & Technology ·Paul A. Helm, Miriam L. Diamond, Ray Semkin, William M. J. Strachan, Camilla Teixeira, D.J. Gregor	2002	29
16	Baseline studies in the Slave River, NWT, 1990–1994: Part I. Evaluation of the chemical quality of water and suspended sediment from the Slave River (NWT) The Science of The Total Environment ·Lynda H. McCarthy, Todd G. Williams, G.R. Stephens, J. Peddle, K. Robertson, D.J. Gregor	1997	22
17	SIMPLE TROPHIC STATE CLASSIFICATION OF THE CANADIAN NEARSHORE WATERS OF THE GREAT LAKES¹ JAWRA Journal of the American Water Resources Association ·D.J. Gregor, W. Rust	1982	21
18	Deposition of atmospherically transported polychlorinated biphenyls in the Canadian arctic Chemosphere ·D.J. Gregor, C. Teixeira, Robert Rowsell	1996	20
19	Contaminant fate in high arctic lakes: development and application of a mass balance model The Science of The Total Environment ·Hilary Freitas, Miriam L. Diamond, Ray Semkin, D.J. Gregor	1997	16
20	Baseline studies in the Slave River, NWT, 1990–1994: Part II. Body burden contaminants in whole fish tissue and livers The Science of The Total Environment ·Lynda H. McCarthy, G.R. Stephens, D.M. Whittle, J. Peddle, S. Harbicht, Caroline Lafontaine, D.J. Gregor	1997	13

About D.J. Gregor

D.J. Gregor is a scholar working on Health, Toxicology and Mutagenesis, Environmental Chemistry, Atmospheric Science, Global and Planetary Change and Ecology, having authored 35 papers that have together received 1.7k indexed citations. Recurring topics across this work include Toxic Organic Pollutants Impact (15 papers), Atmospheric and Environmental Gas Dynamics (9 papers), Atmospheric chemistry and aerosols (6 papers), Soil and Water Nutrient Dynamics (6 papers), Isotope Analysis in Ecology (5 papers), Water Quality and Pollution Assessment (4 papers), Environmental Toxicology and Ecotoxicology (4 papers) and Cryospheric studies and observations (4 papers). The work is most often cited by research in Health, Toxicology and Mutagenesis (1.2k citations), Pollution (376 citations), Environmental Chemistry (276 citations), Atmospheric Science (434 citations) and Global and Planetary Change (274 citations). D.J. Gregor has collaborated with scholars based in Canada, Norway and United States. Frequent co-authors include Terry F. Bidleman, B. T. Hargrave, Brian Tracey, Russel Shearer, R. A. Lake, Derek C. G. Muir, L. A. Barrie, Anita Evenset, Guttorm Christensen and JoLynn Carroll. Their work appears in journals such as The Science of The Total Environment, Environmental Science & Technology, Chemosphere, Hydrobiologia and JAWRA Journal of the American Water Resources Association.

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.

Explore authors with similar magnitude of impact