Crystal N. Johnson

1.2k total citations
23 papers, 737 citations indexed

About

Crystal N. Johnson is a scholar working on Molecular Biology, Ecology and Epidemiology. According to data from OpenAlex, Crystal N. Johnson has authored 23 papers receiving a total of 737 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 6 papers in Ecology and 6 papers in Epidemiology. Recurrent topics in Crystal N. Johnson's work include Genomics and Phylogenetic Studies (8 papers), Pneumonia and Respiratory Infections (5 papers) and Gut microbiota and health (5 papers). Crystal N. Johnson is often cited by papers focused on Genomics and Phylogenetic Studies (8 papers), Pneumonia and Respiratory Infections (5 papers) and Gut microbiota and health (5 papers). Crystal N. Johnson collaborates with scholars based in United States, Ireland and United Kingdom. Crystal N. Johnson's co-authors include C. Louise Milligan, John L. Quinn, Gabrielle L. Davidson, Amy C. Cooke, R. Paul Ross, Ken B. Waites, Catherine Stanton, Paul A. Lawson, William H. Benjamin and Michael S. Reichert and has published in prestigious journals such as Applied and Environmental Microbiology, Scientific Reports and Philosophical Transactions of the Royal Society B Biological Sciences.

In The Last Decade

Crystal N. Johnson

23 papers receiving 715 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Crystal N. Johnson United States	16	265	200	113	109	105	23	737
Yu Peng China	21	639 2.4×	170 0.8×	36 0.3×	25 0.2×	35 0.3×	99	1.5k
Eu	2	140 0.5×	52 0.3×	72 0.6×	43 0.4×	30 0.3×	4	1.0k
W.J. Croom United States	20	291 1.1×	114 0.6×	92 0.8×	26 0.2×	25 0.2×	56	1.5k
C. F. M. de Lange Canada	28	232 0.9×	215 1.1×	273 2.4×	31 0.3×	16 0.2×	107	2.0k
Nadine N. Sellier France	23	244 0.9×	91 0.5×	95 0.8×	16 0.1×	51 0.5×	41	1.6k
Fabíola de Oliveira Paes Leme Brazil	14	47 0.2×	125 0.6×	254 2.2×	74 0.7×	38 0.4×	93	630
K. J. McCracken United Kingdom	25	146 0.6×	165 0.8×	242 2.1×	21 0.2×	28 0.3×	97	2.0k
R.D. Randel United States	35	190 0.7×	146 0.7×	15 0.1×	14 0.1×	38 0.4×	165	4.1k
V.L. Christensen United States	26	166 0.6×	215 1.1×	440 3.9×	26 0.2×	14 0.1×	130	2.1k
Jeferson M. Lourenço United States	16	425 1.6×	167 0.8×	42 0.4×	53 0.5×	12 0.1×	63	1.1k

Countries citing papers authored by Crystal N. Johnson

Since Specialization

Citations

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

Fields of papers citing papers by Crystal N. Johnson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Crystal N. Johnson. 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 Crystal N. Johnson. The network helps show where Crystal N. Johnson may publish in the future.

Co-authorship network of co-authors of Crystal N. Johnson

This figure shows the co-authorship network connecting the top 25 collaborators of Crystal N. Johnson. A scholar is included among the top collaborators of Crystal N. Johnson 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 Crystal N. Johnson. Crystal N. Johnson 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

O’Connor, Paula M., Colin Buttimer, Eleni Kamilari, et al.. (2024). Raffinocyclicin is a novel plasmid-encoded circular bacteriocin produced by Lactococcus raffinolactis with broad-spectrum activity against many gram-positive food pathogens. Applied and Environmental Microbiology. 90(9). e0080924–e0080924. 3 indexed citations

Davidson, Gabrielle L., Crystal N. Johnson, Michael S. Reichert, et al.. (2023). Individual variation in the avian gut microbiota: The influence of host state and environmental heterogeneity. Molecular Ecology. 32(12). 3322–3339. 16 indexed citations

Johnson, Crystal N., et al.. (2023). Winogradskyella bathintestinalis sp. nov., isolated from the intestine of the deep-sea loosejaw dragonfish, Malacosteus niger. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY. 73(10). 1 indexed citations

Davidson, Gabrielle L., Niamh Wiley, Crystal N. Johnson, et al.. (2021). A time‐lagged association between the gut microbiome, nestling weight and nestling survival in wild great tits. Journal of Animal Ecology. 90(4). 989–1003. 31 indexed citations

Lynch, Kieran M., Conall Strain, Crystal N. Johnson, et al.. (2021). Extraction and characterisation of arabinoxylan from brewers spent grain and investigation of microbiome modulation potential. European Journal of Nutrition. 60(8). 4393–4411. 50 indexed citations

Johnson, Crystal N., et al.. (2021). Efficacy of Phage- and Bacteriocin-Based Therapies in Combatting Nosocomial MRSA Infections. Frontiers in Molecular Biosciences. 8. 654038–654038. 33 indexed citations

Davidson, Gabrielle L., Niamh Wiley, Amy C. Cooke, et al.. (2020). Diet induces parallel changes to the gut microbiota and problem solving performance in a wild bird. Scientific Reports. 10(1). 62 indexed citations

Fouhy, Fiona, Paul M. Ryan, Derek Whelan, et al.. (2020). Gut microbiome of a porcine model of metabolic syndrome and HF-pEF. American Journal of Physiology-Heart and Circulatory Physiology. 318(3). H590–H603. 18 indexed citations

Davidson, Gabrielle L., Amy C. Cooke, Crystal N. Johnson, & John L. Quinn. (2018). The gut microbiome as a driver of individual variation in cognition and functional behaviour. Philosophical Transactions of the Royal Society B Biological Sciences. 373(1756). 20170286–20170286. 108 indexed citations

10.

Johnson, Crystal N., et al.. (2017). Age at reproductive debut: Developmental predictors and consequences for lactation, infant mass, and subsequent reproduction in rhesus macaques (Macaca mulatta). American Journal of Physical Anthropology. 164(3). 457–476. 22 indexed citations

11.

Whitehead, Terence R., Crystal N. Johnson, Nisha B. Patel, et al.. (2015). Savagea faecisuis gen. nov., sp. nov., a tylosin- and tetracycline-resistant bacterium isolated from a swine-manure storage pit. Antonie van Leeuwenhoek. 108(1). 151–161. 12 indexed citations

12.

Johnson, Crystal N., Terence R. Whitehead, Michael A. Cotta, Robert E. Rhoades, & Paul A. Lawson. (2014). Peptoniphilus stercorisuis sp. nov., isolated from a swine manure storage tank and description of Peptoniphilaceae fam. nov.. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY. 64(Pt_10). 3538–3545. 27 indexed citations

13.

Lawson, Paul A., Boris Wawrik, Toby D. Allen, et al.. (2013). Youngiibacter fragilis gen. nov., sp. nov., isolated from natural gas production-water and reclassification of Acetivibrio multivorans as Youngiibacter multivorans comb. nov.. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY. 64(Pt_1). 198–205. 15 indexed citations

14.

Lawson, Paul A., Crystal N. Johnson, Georgios Charalampakis, et al.. (2012). Peptostreptococcus canis sp. nov., isolated from subgingival plaque from canine oral cavity. Anaerobe. 18(6). 597–601. 9 indexed citations

15.

Stevenson, Bradley S., et al.. (2010). Hoeflea anabaenae sp. nov., an epiphytic symbiont that attaches to the heterocysts of a strain of Anabaena. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY. 61(10). 2439–2444. 19 indexed citations

16.

Johnson, Crystal N., et al.. (2008). Microbial Community Analysis of Water, Foregut, and Hindgut during Growth of Pacific White Shrimp, Litopenaeus vannamei, in Closed‐System Aquaculture. Journal of the World Aquaculture Society. 39(2). 251–258. 51 indexed citations

17.

Hilliard, Nicholaus J., et al.. (2002). In vitro activity of ertapenem (MK-0826) against multi-drug resistant Streptococcus pneumoniae compared with 13 other antimicrobials. International Journal of Antimicrobial Agents. 20(2). 136–140. 23 indexed citations

18.

Johnson, Crystal N., et al.. (2001). In vitro activity of ABT-773, telithromycin and eight other antimicrobials against erythromycin-resistant Streptococcus pneumoniae respiratory isolates of children. International Journal of Antimicrobial Agents. 18(6). 531–535. 11 indexed citations

19.

Zheng, Xiaotian, Crystal N. Johnson, Yuanan Lu, et al.. (2001). Clinical isolates of Streptococcus pneumoniae resistant to levofloxacin contain mutations in both gyrA and parC genes. International Journal of Antimicrobial Agents. 18(4). 373–378. 11 indexed citations

20.

Waites, Ken B., et al.. (2000). Use of Clindamycin Disks To Detect Macrolide Resistance Mediated by ermB and mefE in Streptococcus pneumoniae Isolates from Adults and Children. Journal of Clinical Microbiology. 38(5). 1731–1734. 45 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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