Niels Kroer

3.0k total citations · 1 hit paper
38 papers, 2.2k citations indexed

About

Niels Kroer is a scholar working on Ecology, Oceanography and Molecular Biology. According to data from OpenAlex, Niels Kroer has authored 38 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Ecology, 10 papers in Oceanography and 9 papers in Molecular Biology. Recurrent topics in Niels Kroer's work include Microbial Community Ecology and Physiology (23 papers), Marine and coastal ecosystems (8 papers) and Bacteriophages and microbial interactions (7 papers). Niels Kroer is often cited by papers focused on Microbial Community Ecology and Physiology (23 papers), Marine and coastal ecosystems (8 papers) and Bacteriophages and microbial interactions (7 papers). Niels Kroer collaborates with scholars based in Denmark, United States and United Kingdom. Niels Kroer's co-authors include Søren J. Sørensen, Niels O. G. Jørgensen, Lars Hestbjerg Hansen, Stefan Wuertz, Mark Bailey, Mathias Middelboe, Søren Molin, Tamar Barkay, Richard B. Coffin and Bjarke Bak Christensen and has published in prestigious journals such as Applied and Environmental Microbiology, Nature Reviews Microbiology and Limnology and Oceanography.

In The Last Decade

Niels Kroer

37 papers receiving 2.1k 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.

Studying plasmid horizontal transfer in situ: a critical review

2005 549 citations Søren J. Sørensen, Mark Bailey et al. Nature Reviews Microbiology profile →

Peers

Countries citing papers authored by Niels Kroer

Since Specialization

Citations

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

Fields of papers citing papers by Niels Kroer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Niels Kroer

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

#	Work	Indexed citations
1	Bacterial Human Virulence Genes across Diverse Habitats As Assessed by In silico Analysis of Environmental Metagenomes 2016 ·Frontiers in Microbiology ·(unknown), Niels Bohse Hendriksen, Mogens Kilian, Jan H. Christensen, Niels Kroer	8
2	What is the Fate of Mercury Entering the Arctic Environment 2011 ·EspaceINRS (National Institute for Scientific Research (Canada)) ·Thomas A. Douglas, Marc Amyot, Tamar Barkay, (unknown), John Chételat, Philippe Constant, (unknown), Marlene S. Evans, (unknown), Matthew S. Johnson, (unknown), Jane L. Kirk, Niels Kroer, (unknown), (unknown), Lisa L. Loseto, Robie W. Macdonald, Derek C. G. Muir, Torkel Gissel Nielsen, (unknown), Alexandre J. Poulain, (unknown), Sigurd Rognerud, Henrik Skov, (unknown), (unknown), Christian Zdanowicz	4
3	Some like it cold: microbial transformations of mercury in polar regions 2011 ·Polar Research ·Tamar Barkay, Niels Kroer, Alexandre J. Poulain	26
4	Diversity and characterization of mercury-resistant bacteria in snow, freshwater and sea-ice brine from the High Arctic 2010 ·FEMS Microbiology Ecology ·Annette K. Møller, Tamar Barkay, Waleed Abu Al‐Soud, Søren J. Sørensen, Henrik Skov, Niels Kroer	65
5	Acclimation of subsurface microbial communities to mercury 2008 ·FEMS Microbiology Ecology ·Julia R. de Lipthay, Lasse Dam Rasmussen, Gunnar Øregaard, (unknown), Martin Iain Bahl, Niels Kroer, SÃ ̧ren J. SÃ ̧rensen	15
6	Effect of Availability of Nitrogen Compounds on Community Structure of Aquatic Bacteria in Model Systems 2008 ·Microbial Ecology ·(unknown), Niels O. G. Jørgensen, Ole Nybroe, Paul A. del Giorgio, Niels Kroer	5
7	Effects of stress and other environmental factors on horizontal plasmid transfer assessed by direct quantification of discrete transfer events 2006 ·FEMS Microbiology Ecology ·Anders R. Johnsen, Niels Kroer	60
8	Studying plasmid horizontal transfer in situ: a critical review breakdown → 2005 ·Nature Reviews Microbiology ·Søren J. Sørensen, Mark Bailey, Lars Hestbjerg Hansen, Niels Kroer, Stefan Wuertz	549
9	Luteibacter rhizovicinus gen. nov., sp. nov., a yellow-pigmented gammaproteobacterium isolated from the rhizosphere of barley (Hordeum vulgare L.) 2005 ·INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY ·(unknown), Svend Jørgen Binnerup, Niels Kroer, Lars Mølbak	45
10	Transcriptional regulation of pWW0 transfer genes in Pseudomonas putida KT2440 2004 ·Plasmid ·Lotte Lambertsen, Søren Molin, Niels Kroer, Christopher M. Thomas	11
11	Tenacibaculum skagerrakense sp. nov., a marine bacterium isolated from the pelagic zone in Skagerrak, Denmark 2004 ·INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY ·(unknown), Niels O. G. Jørgensen, (unknown), Niels Kroer	58
12	Effect of Selective Pressure and Genetically Engineered Microorganism (GEM) Densities on Mercury Resistance (mer) Operon Transfer in Elbe River and Estuarine Sediments 2004 ·Environmental Practice ·(unknown), Niels Kroer, Irene Wagner‐Döbler	2
13	Effect of Genomic Location on Horizontal Transfer of a Recombinant Gene Cassette Between Pseudomonas Strains in the Rhizosphere and Spermosphere of Barley Seedlings 2001 ·Current Microbiology ·Gitte Sengeløv, (unknown), Anders Hay Sørensen, Niels Kroer, Søren J. Sørensen	37
14	Effect of Plant Species on the Kinetics of Conjugal Transfer in the Rhizosphere and Relation to Bacterial Metabolic Activity 2001 ·Microbial Ecology ·(unknown), Niels Kroer	20
15	Relationships between biovolume and carbon and nitrogen content of bacterioplankton 1994 ·FEMS Microbiology Ecology ·Niels Kroer	38
16	COMPARISON OF MICROBIAL TROPHIC INTERACTIONS IN AQUATIC MICROCOSMS DESIGNED FOR THE TESTING OF INTRODUCED MICROORGANISMS 1994 ·Environmental Toxicology and Chemistry ·Niels Kroer, Richard B. Coffin, Niels O. G. Jørgensen	0
17	Utilization of Dissolved Nitrogen by Heterotrophic Bacterioplankton: a Comparison of Three Ecosystems 1994 ·Applied and Environmental Microbiology ·Niels Kroer, Niels O. G. Jørgensen, Richard B. Coffin	64
18	Comparison of microbial trophic interactions in aquatic microcosms designed for the testing of introduced microorganisms 1994 ·Environmental Toxicology and Chemistry ·Niels Kroer, Richard B. Coffin, Niels O. G. Jørgensen	4
19	Bacterial growth efficiency on natural dissolved organic matter 1993 ·Limnology and Oceanography ·Niels Kroer	140
20	Microbial trophic interactions in aquatic microcosms designed for testing genetically engineered microorganisms: A field comparison 1992 ·Microbial Ecology ·Niels Kroer, Richard B. Coffin	12

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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