Andrias Hojgaard

1.7k total citations
64 papers, 1.3k citations indexed

About

Andrias Hojgaard is a scholar working on Parasitology, Infectious Diseases and Insect Science. According to data from OpenAlex, Andrias Hojgaard has authored 64 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 59 papers in Parasitology, 49 papers in Infectious Diseases and 24 papers in Insect Science. Recurrent topics in Andrias Hojgaard's work include Vector-borne infectious diseases (59 papers), Viral Infections and Vectors (49 papers) and Vector-Borne Animal Diseases (21 papers). Andrias Hojgaard is often cited by papers focused on Vector-borne infectious diseases (59 papers), Viral Infections and Vectors (49 papers) and Vector-Borne Animal Diseases (21 papers). Andrias Hojgaard collaborates with scholars based in United States, Canada and United Kingdom. Andrias Hojgaard's co-authors include Joseph Piesman, Rebecca J. Eisen, Lars Eisen, Nicole E. Breuner, Sarah E. Maes, Adam J. Replogle, Christine B. Graham, Marc C. Dolan, Karen A. Boegler and Lynn M. Osikowicz and has published in prestigious journals such as Journal of Biological Chemistry, The Journal of Immunology and PLoS ONE.

In The Last Decade

Andrias Hojgaard

60 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Andrias Hojgaard United States	22	1.1k	947	414	364	256	64	1.3k
Ted Whitworth United States	8	1.0k 0.9×	707 0.7×	263 0.6×	241 0.7×	389 1.5×	10	1.1k
Olivier Rais Switzerland	25	1.7k 1.5×	1.4k 1.5×	680 1.6×	596 1.6×	304 1.2×	34	1.8k
В. А. Рар Russia	20	1.2k 1.0×	1.0k 1.1×	473 1.1×	318 0.9×	163 0.6×	62	1.2k
Angela M. James United States	18	1.1k 1.0×	932 1.0×	462 1.1×	400 1.1×	207 0.8×	33	1.2k
Danièle Postic France	21	1.7k 1.5×	1.3k 1.3×	532 1.3×	443 1.2×	277 1.1×	29	1.7k
Maria Margarida Santos‐Silva Portugal	20	1.1k 0.9×	876 0.9×	478 1.2×	239 0.7×	235 0.9×	32	1.1k
Katarzyna Bartosik Poland	19	721 0.6×	681 0.7×	346 0.8×	240 0.7×	145 0.6×	77	959
Thomas M. Kollars United States	18	820 0.7×	711 0.8×	381 0.9×	238 0.7×	224 0.9×	51	1.0k
Mick Peacey United Kingdom	7	754 0.7×	636 0.7×	305 0.7×	240 0.7×	195 0.8×	7	850
Richard J. Pollack United States	18	914 0.8×	916 1.0×	285 0.7×	341 0.9×	653 2.6×	38	1.5k

Countries citing papers authored by Andrias Hojgaard

Since Specialization

Citations

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

Fields of papers citing papers by Andrias Hojgaard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andrias Hojgaard

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

Burtis, James C., et al.. (2026). Geographic variation in risk of blacklegged tick-borne coinfections in the eastern United States. Ticks and Tick-borne Diseases. 17(2). 102610–102610.

Foster, Erik, et al.. (2025). Geographic trends in acarological risk reporting for Ixodes scapularis (Acari: Ixodidae)-borne infections across the eastern United States based on data submissions to the ArboNET Tick Module, 2004 to 2023. Journal of Medical Entomology. 62(6). 1540–1552.

Connally, Neeta P., et al.. (2025). The impact of deer exclusion fencing on host-seeking blacklegged ticks on suburban residential properties in southern New England. Journal of Medical Entomology. 62(5). 1208–1220. 1 indexed citations

Burtis, James C., et al.. (2025). Acquisition of Borrelia burgdorferi sensu stricto (Spirochaetales: Spirochaetaceae) by Haemaphysalis longicornis (Acari: Ixodidae) nymphs during interrupted feeding. Journal of Medical Entomology. 62(2). 475–478. 1 indexed citations

Hojgaard, Andrias, et al.. (2024). Geographic variation in the distribution of Anaplasma phagocytophilum variants in host-seeking Ixodes scapularis nymphs and adults in the eastern United States elucidated using next generation sequencing. Ticks and Tick-borne Diseases. 15(5). 102360–102360. 3 indexed citations

Bai, Ying, Lynn M. Osikowicz, Andrias Hojgaard, & Rebecca J. Eisen. (2023). Development of a quadruplex PCR amplicon next generation sequencing assay for detection and differentiation of Bartonella spp.. Frontiers in Microbiology. 14. 1243471–1243471. 3 indexed citations

Osikowicz, Lynn M., et al.. (2023). Detection of Borrelia burgdorferi sensu lato species in host-seeking Ixodes species ticks in the United States. Ticks and Tick-borne Diseases. 15(1). 102270–102270. 4 indexed citations

Osikowicz, Lynn M., Andrias Hojgaard, Sarah E. Maes, Rebecca J. Eisen, & Mark D. Stenglein. (2023). A bioinformatics pipeline for a tick pathogen surveillance multiplex amplicon sequencing assay. Ticks and Tick-borne Diseases. 14(5). 102207–102207. 10 indexed citations

Hahn, Micah B., et al.. (2023). Ticks and tick-borne microbes identified through passive and active surveillance in Alaska. Journal of Medical Entomology. 60(5). 1099–1107. 5 indexed citations

10.

Bai, Ying, Sarah E. Maes, Adam J. Replogle, et al.. (2023). A serological assay to detect and differentiate rodent exposure to soft tick and hard tick relapsing fever infections in the United States. Ticks and Tick-borne Diseases. 14(4). 102167–102167.

11.

Xu, Guang, Erik Foster, Andrias Hojgaard, et al.. (2023). Detection of Ehrlichia muris eauclairensis in Blacklegged Ticks ( Ixodes scapularis ) and White-Footed Mice ( Peromyscus leucopus ) in Massachusetts. Vector-Borne and Zoonotic Diseases. 23(6). 311–315. 9 indexed citations

12.

Lynn, Geoffrey E., Nicole E. Breuner, Andrias Hojgaard, et al.. (2022). A comparison of horizontal and transovarial transmission efficiency of Borrelia miyamotoi by Ixodes scapularis. Ticks and Tick-borne Diseases. 13(5). 102003–102003. 17 indexed citations

13.

Hojgaard, Andrias, et al.. (2022). Using next generation sequencing for molecular detection and differentiation of Anaplasma phagocytophilum variants from host seeking Ixodes scapularis ticks in the United States. Ticks and Tick-borne Diseases. 13(6). 102041–102041. 8 indexed citations

14.

Hojgaard, Andrias, Lynn M. Osikowicz, Sarah E. Maes, Lars Eisen, & Rebecca J. Eisen. (2021). Detection of Genetic Variability in Borrelia miyamotoi (Spirochaetales: Spirochaetaceae) Between and Within the Eastern and Western United States. Journal of Medical Entomology. 58(6). 2154–2160. 12 indexed citations

15.

Eisen, Lars, Robyn M. Nadolny, Andrias Hojgaard, et al.. (2021). Surveillance of Ticks and Tick-Borne Pathogens in Suburban Natural Habitats of Central Maryland. Journal of Medical Entomology. 58(3). 1352–1362. 13 indexed citations

16.

Dolan, Marc C., Andrias Hojgaard, Adam J. Replogle, et al.. (2016). Vector competence of the blacklegged tick, Ixodes scapularis, for the recently recognized Lyme borreliosis spirochete Candidatus Borrelia mayonii. Ticks and Tick-borne Diseases. 7(5). 665–669. 41 indexed citations

17.

Eisen, Lars, Nicole E. Breuner, Andrias Hojgaard, et al.. (2016). Comparison of Vector Efficiency ofIxodes scapularis(Acari: Ixodidae) From the Northeast and Upper Midwest of the United States for the Lyme Disease SpirocheteBorrelia mayonii. Journal of Medical Entomology. 54(1). 239–242. 15 indexed citations

18.

Morshed, Muhammad, Min-Kuang Lee, Keerthi Fernando, et al.. (2015). Surveillance for Borrelia burgdorferi in Ixodes Ticks and Small Rodents in British Columbia . Vector-Borne and Zoonotic Diseases. 15(11). 701–705. 23 indexed citations

19.

Garrison, Sean, Andrias Hojgaard, Rebecca L. Margraf, Janis J. Weis, & John H. Weis. (2003). Surface Translocation of Pactolus Is Induced by Cell Activation and Death, but Is Not Required for Neutrophil Migration and Function. The Journal of Immunology. 171(12). 6795–6806. 8 indexed citations

20.

Garrison, Sean, et al.. (2001). Functional Characterization of Pactolus, a β-Integrin-like Protein Preferentially Expressed by Neutrophils. Journal of Biological Chemistry. 276(38). 35500–35511. 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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