Jo‐Ann Brock

2.5k total citations
39 papers, 1.0k citations indexed

About

Jo‐Ann Brock is a scholar working on Pediatrics, Perinatology and Child Health, Genetics and Infectious Diseases. According to data from OpenAlex, Jo‐Ann Brock has authored 39 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Pediatrics, Perinatology and Child Health, 15 papers in Genetics and 6 papers in Infectious Diseases. Recurrent topics in Jo‐Ann Brock's work include Prenatal Screening and Diagnostics (24 papers), Fetal and Pediatric Neurological Disorders (11 papers) and Genomic variations and chromosomal abnormalities (7 papers). Jo‐Ann Brock is often cited by papers focused on Prenatal Screening and Diagnostics (24 papers), Fetal and Pediatric Neurological Disorders (11 papers) and Genomic variations and chromosomal abnormalities (7 papers). Jo‐Ann Brock collaborates with scholars based in Canada, United States and United Kingdom. Jo‐Ann Brock's co-authors include François Audibert, Sylvie Langlois, R. Douglas Wilson, Alain Gagnon, Victoria M. Allen, Jo-Ann Johnson, Valérie Désilets, Claire Blight, Philip Wyatt and June Carroll and has published in prestigious journals such as SHILAP Revista de lepidopterología, Genetics and The American Journal of Human Genetics.

In The Last Decade

Jo‐Ann Brock

35 papers receiving 980 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jo‐Ann Brock Canada 14 681 281 200 197 155 39 1.0k
Shuenn‐Dyh Chang Taiwan 19 672 1.0× 517 1.8× 185 0.9× 166 0.8× 205 1.3× 103 1.3k
Lena Sagi‐Dain Israel 19 465 0.7× 275 1.0× 160 0.8× 249 1.3× 186 1.2× 105 1.2k
Arie Drugan Israel 19 671 1.0× 178 0.6× 208 1.0× 260 1.3× 195 1.3× 66 1.2k
Claire Blight Canada 13 839 1.2× 486 1.7× 90 0.5× 324 1.6× 84 0.5× 28 1.3k
Frans J. Los Netherlands 22 1.1k 1.6× 133 0.5× 519 2.6× 374 1.9× 226 1.5× 70 1.4k
Nancy C. Rose United States 16 623 0.9× 68 0.2× 400 2.0× 163 0.8× 115 0.7× 51 1.1k
A. Coumans Netherlands 16 598 0.9× 205 0.7× 93 0.5× 134 0.7× 73 0.5× 31 878
Ofer Lehavi Israel 19 316 0.5× 234 0.8× 288 1.4× 323 1.6× 301 1.9× 37 1.1k
Lola Cartier Canada 12 413 0.6× 78 0.3× 186 0.9× 159 0.8× 101 0.7× 20 760
Ricardo Barini Brazil 19 335 0.5× 331 1.2× 46 0.2× 350 1.8× 39 0.3× 90 1.0k

Countries citing papers authored by Jo‐Ann Brock

Since Specialization
Citations

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

Fields of papers citing papers by Jo‐Ann Brock

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jo‐Ann Brock. 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 Jo‐Ann Brock. The network helps show where Jo‐Ann Brock may publish in the future.

Co-authorship network of co-authors of Jo‐Ann Brock

This figure shows the co-authorship network connecting the top 25 collaborators of Jo‐Ann Brock. A scholar is included among the top collaborators of Jo‐Ann Brock 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 Jo‐Ann Brock. Jo‐Ann Brock is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Brock, Jo‐Ann, et al.. (2020). The Effect of Fetal Trisomy 21 on Adverse Perinatal Obstetrical Outcomes in Nova Scotia, 2000–2019. Journal of Obstetrics and Gynaecology Canada. 43(5). 583–588. 7 indexed citations
3.
Allen, Victoria M., et al.. (2018). Incidence and Carrier Frequency of CFTR Gene Mutations in Pregnancies With Echogenic Bowel in Nova Scotia and Prince Edward Island. Journal of Obstetrics and Gynaecology Canada. 40(7). 896–902. 2 indexed citations
4.
Wou, Karen, et al.. (2018). Fetal Exome Sequencing on the Horizon. Journal of Obstetrics and Gynaecology Canada. 41(1). 64–67. 10 indexed citations
5.
Armour, Christine M., Shelley Dougan, Jo‐Ann Brock, et al.. (2018). Practice guideline: joint CCMG-SOGC recommendations for the use of chromosomal microarray analysis for prenatal diagnosis and assessment of fetal loss in Canada. Journal of Medical Genetics. 55(4). 215–221. 77 indexed citations
6.
Allen, Victoria M., et al.. (2017). Adverse Perinatal Conditions Associated With Prenatally Detected Fetal Echogenic Bowel in Nova Scotia. Journal of Obstetrics and Gynaecology Canada. 40(5). 555–560. 4 indexed citations
7.
Wilson, R. Douglas, Alain Gagnon, François Audibert, et al.. (2015). Prenatal Diagnosis Procedures and Techniques to Obtain a Diagnostic Fetal Specimen or Tissue: Maternal and Fetal Risks and Benefits. Journal of Obstetrics and Gynaecology Canada. 37(7). 656–668. 30 indexed citations
8.
Brock, Jo‐Ann, et al.. (2012). Mosaic tetrasomy 5p resulting from an isochromosome 5p marker chromosome: Case report and review of literature. American Journal of Medical Genetics Part A. 158A(2). 406–411. 12 indexed citations
9.
Wilson, R. Douglas, Sylvie Langlois, R. Douglas Wilson, et al.. (2012). RETIRED: Genetic Considerations for a Woman’s Annual Gynaecological Examination. Journal of Obstetrics and Gynaecology Canada. 34(3). 276–284. 2 indexed citations
10.
Wilson, R. Douglas, François Audibert, Jo‐Ann Brock, et al.. (2011). RETIRED: Genetic Considerations for a Woman’s Pre-conception Evaluation. Journal of Obstetrics and Gynaecology Canada. 33(1). 57–64. 5 indexed citations
11.
Brock, Jo‐Ann, Victoria M. Allen, Katharina Kieser, & Sylvie Langlois. (2010). Family History Screening: Use of the Three Generation Pedigree in Clinical Practice. Journal of Obstetrics and Gynaecology Canada. 32(7). 663–672. 12 indexed citations
12.
Gagnon, Alain, R. Douglas Wilson, Victoria M. Allen, et al.. (2009). RETIRED: Evaluation of Prenatally Diagnosed Structural Congenital Anomalies. Journal of Obstetrics and Gynaecology Canada. 31(9). 875–881. 49 indexed citations
13.
Gagnon, Alain, R. Douglas Wilson, François Audibert, et al.. (2008). RETIRED: Obstetrical Complications Associated With Abnormal Maternal Serum Markers Analytes. Journal of Obstetrics and Gynaecology Canada. 30(10). 918–932. 191 indexed citations
14.
Chitayat, David, Philip Wyatt, R. Douglas Wilson, et al.. (2008). RETIRED: Fragile X Testing in Obstetrics and Gynaecology in Canada. Journal of Obstetrics and Gynaecology Canada. 30(9). 837–841. 15 indexed citations
15.
Wilson, R. Douglas, Valérie Désilets, Philip Wyatt, et al.. (2007). RETIRED: Pre-conceptional Vitamin/Folic Acid Supplementation 2007: The Use of Folic Acid in Combination With a Multivitamin Supplement for the Prevention of Neural Tube Defects and Other Congenital Anomalies. Journal of Obstetrics and Gynaecology Canada. 29(12). 1003–1013. 217 indexed citations
16.
Young, S. R., et al.. (1996). ERBB2 and chromosome 17 centromere studies of ovarian cancer by fluorescence in situ hybridization. Genes Chromosomes and Cancer. 16(2). 130–137. 18 indexed citations
17.
Brock, Jo‐Ann, et al.. (1996). Detection of numerical chromosome anomalies in interphase cells of ovarian carcinomas using fluorescence in situ hybridization. Genes Chromosomes and Cancer. 16(2). 120–129. 7 indexed citations
18.
Brock, Jo‐Ann & Robert G. Best. (1994). Interphase study by fluorescence in situ hybridization of spermatozoa of a paracentric inversion heterozygote. The American Journal of Human Genetics. 55. 1 indexed citations
19.
Clegg, Nigel, Ian P. Whitehead, Jo‐Ann Brock, et al.. (1993). A cytogenetic analysis of chromosomal region 31 of Drosophila melanogaster.. Genetics. 134(1). 221–230. 19 indexed citations
20.
Sinclair, David, Alanna Ruddell, Jo‐Ann Brock, et al.. (1992). A cytogenetic and genetic characterization of a group of closely linked second chromosome mutations that suppress position-effect variegation in Drosophila melanogaster.. Genetics. 130(2). 333–344. 36 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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