Judy Greig

7.1k total citations · 1 hit paper
61 papers, 5.0k citations indexed

About

Judy Greig is a scholar working on Food Science, Infectious Diseases and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Judy Greig has authored 61 papers receiving a total of 5.0k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Food Science, 31 papers in Infectious Diseases and 15 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Judy Greig's work include Food Safety and Hygiene (30 papers), Salmonella and Campylobacter epidemiology (17 papers) and Viral gastroenteritis research and epidemiology (16 papers). Judy Greig is often cited by papers focused on Food Safety and Hygiene (30 papers), Salmonella and Campylobacter epidemiology (17 papers) and Viral gastroenteritis research and epidemiology (16 papers). Judy Greig collaborates with scholars based in Canada, United States and United Kingdom. Judy Greig's co-authors include Andrijana Rajić, Mai Pham, Scott A. McEwen, Andrew Papadopoulos, Jan M. Sargeant, Ewen C.D. Todd, Barry Michaels, Charles A. Bartleson, Lisa Waddell and André Ravel and has published in prestigious journals such as PLoS ONE, Food Research International and International Journal of Food Microbiology.

In The Last Decade

Judy Greig

59 papers receiving 4.8k 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.

A scoping review of scoping reviews: advancing the approach and enhancing the consistency

2014 2.2k citations Mai Pham, Andrijana Rajić et al. Research Synthesis Methods profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Judy Greig Canada	34	1.5k	1.2k	763	727	412	61	5.0k
Jan M. Sargeant Canada	51	2.6k 1.7×	2.1k 1.9×	1.3k 1.7×	955 1.3×	497 1.2×	273	10.4k
Andrijana Rajić Canada	32	1.1k 0.7×	623 0.5×	579 0.8×	664 0.9×	418 1.0×	86	4.8k
Susan Wells United States	40	894 0.6×	856 0.7×	483 0.6×	724 1.0×	249 0.6×	195	5.3k
Ian Wilson Australia	38	828 0.5×	549 0.5×	1.4k 1.8×	1.2k 1.6×	252 0.6×	170	6.6k
Juanita A. Haagsma Netherlands	45	759 0.5×	846 0.7×	1.0k 1.4×	904 1.2×	220 0.5×	185	7.6k
Pauline E. Jolly United States	38	475 0.3×	760 0.7×	691 0.9×	776 1.1×	263 0.6×	159	5.5k
Patrick Wall Ireland	38	1.4k 0.9×	1.1k 1.0×	539 0.7×	115 0.2×	343 0.8×	128	4.3k
Clarence C. Tam United Kingdom	35	755 0.5×	2.2k 1.9×	476 0.6×	264 0.4×	183 0.4×	106	4.2k
Johan Giesecke Sweden	34	510 0.3×	1.8k 1.6×	383 0.5×	440 0.6×	255 0.6×	144	4.8k
Shannon E. Majowicz Canada	32	2.9k 1.9×	1.6k 1.4×	261 0.3×	426 0.6×	311 0.8×	127	5.1k

Countries citing papers authored by Judy Greig

Since Specialization

Citations

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

Fields of papers citing papers by Judy Greig

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Judy Greig

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

Corrin, Tricia, et al.. (2021). Risk perceptions, attitudes, and knowledge of chikungunya among the public and health professionals: a systematic review. Figshare.

Corrin, Tricia, et al.. (2020). Eastern Equine Encephalitis Virus: A Scoping Review of the Global Evidence. Vector-Borne and Zoonotic Diseases. 21(5). 305–320. 35 indexed citations

Ickert, Carla, et al.. (2019). Methods for generating hypotheses in human enteric illness outbreak investigations: a scoping review of the evidence. Epidemiology and Infection. 147. e280–e280. 2 indexed citations

Young, Ian, Judy Greig, Barbara Wilhelm, & Lisa Waddell. (2019). Effectiveness of Food Handler Training and Education Interventions: A Systematic Review and Meta-Analysis. Journal of Food Protection. 82(10). 1714–1728. 36 indexed citations

Waddell, Lisa, Judy Greig, L. Robbin Lindsay, Alison F. Hinckley, & Nicholas H. Ogden. (2018). A systematic review on the impact of gestational Lyme disease in humans on the fetus and newborn. PLoS ONE. 13(11). e0207067–e0207067. 44 indexed citations

Young, Ian, et al.. (2017). Explaining Consumer Safe Food Handling Through Behavior-Change Theories: A Systematic Review. Foodborne Pathogens and Disease. 14(11). 609–622. 22 indexed citations

Sivaramalingam, Bhairavi, Ian Young, Mai Pham, et al.. (2015). Scoping Review of Research on the Effectiveness of Food-Safety Education Interventions Directed at Consumers. Foodborne Pathogens and Disease. 12(7). 561–570. 33 indexed citations

Young, Ian, Lisa Waddell, Shannon Harding, et al.. (2015). A systematic review and meta-analysis of the effectiveness of food safety education interventions for consumers in developed countries. BMC Public Health. 15(1). 822–822. 60 indexed citations

Pham, Mai, Andrijana Rajić, Judy Greig, et al.. (2014). A scoping review of scoping reviews: advancing the approach and enhancing the consistency. Research Synthesis Methods. 5(4). 371–385. 2174 indexed citations breakdown →

10.

Young, Ian, Lisa Waddell, Mai Pham, et al.. (2014). A Guide for Developing Plain-Language and Contextual Summaries of Systematic Reviews in Agri-Food Public Health. Foodborne Pathogens and Disease. 11(12). 930–937. 7 indexed citations

11.

Greig, Judy. (2012). Stakeholder Engagement in an Interactive Scoping Study of the Role of Wildlife in the Transmission of Pathogenic Bacteria and AMR to the Food Chain. 2 indexed citations

12.

Rajić, Andrijana, Lisa Waddell, Lucie Dutil, et al.. (2012). Prevalence of Zoonotic Bacteria in Wild and Farmed Aquatic Species and Seafood: A Scoping Study, Systematic Review, and Meta-analysis of Published Research. Foodborne Pathogens and Disease. 9(6). 487–497. 33 indexed citations

13.

Wilhelm, Barbara, Andrijana Rajić, Judy Greig, Lisa Waddell, & Janet Harris. (2011). The Effect of Hazard Analysis Critical Control Point Programs on Microbial Contamination of Carcasses in Abattoirs: A Systematic Review of Published Data. Foodborne Pathogens and Disease. 8(9). 949–960. 34 indexed citations

14.

Greig, Judy, et al.. (2011). Review of enteric outbreaks in prisons: Effective infection control interventions. Public Health. 125(4). 222–228. 14 indexed citations

15.

Todd, Ewen C.D., Barry Michaels, John Holah, et al.. (2010). Outbreaks Where Food Workers Have Been Implicated in the Spread of Foodborne Disease. Part 10. Alcohol-Based Antiseptics for Hand Disinfection and a Comparison of Their Effectiveness with Soaps. Journal of Food Protection. 73(11). 2128–2140. 57 indexed citations

16.

Todd, Ewen C.D., Barry Michaels, Judy Greig, Debra Smith, & Charles A. Bartleson. (2010). Outbreaks Where Food Workers Have Been Implicated in the Spread of Foodborne Disease. Part 8. Gloves as Barriers To Prevent Contamination of Food by Workers. Journal of Food Protection. 73(9). 1762–1773. 37 indexed citations

17.

Wilhelm, Barbara, Andrijana Rajić, Lisa Waddell, et al.. (2009). Prevalence of Zoonotic or Potentially Zoonotic Bacteria, Antimicrobial Resistance, and Somatic Cell Counts in Organic Dairy Production: Current Knowledge and Research Gaps. Foodborne Pathogens and Disease. 6(5). 525–539. 18 indexed citations

18.

Todd, Ewen C.D., Judy Greig, Charles A. Bartleson, & Barry Michaels. (2008). Outbreaks Where Food Workers Have Been Implicated in the Spread of Foodborne Disease. Part 4. Infective Doses and Pathogen Carriage. Journal of Food Protection. 71(11). 2339–2373. 89 indexed citations

19.

Todd, Ewen C.D., Judy Greig, Charles A. Bartleson, & Barry Michaels. (2007). Outbreaks Where Food Workers Have Been Implicated in the Spread of Foodborne Disease. Part 3. Factors Contributing to Outbreaks and Description of Outbreak Categories. Journal of Food Protection. 70(9). 2199–2217. 169 indexed citations

20.

Greig, Judy, Pascal Michel, Jeff Wilson, et al.. (2001). A Descriptive Analysis of Giardiasis Cases Reported in Ontario, 1990–1998. Canadian Journal of Public Health. 92(5). 361–365. 40 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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