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Joel G. Ray

Active 1998–2025

139
Papers
22,457
Citations
73
h-index
131
i10-index

Citations

Citations per year for Joel G. Ray1994: 1 citations1999: 1 citations2000: 7 citations2001: 16 citations2002: 28 citations2003: 67 citations2004: 54 citations2005: 115 citations2006: 134 citations2007: 185 citations2008: 150 citations2009: 179 citations2010: 181 citations2011: 148 citations2012: 134 citations2013: 123 citations2014: 138 citations2015: 123 citations2016: 104 citations2017: 123 citations2018: 114 citations2019: 448 citations2020: 520 citations2021: 520 citations2022: 426 citations2023: 279 citations2024: 520 citations2025: 173 citations2026: 7 citations1995–1998: no citations, so these years are not shown

Citation sources

Countries

World map of the countries and regions citing this authorUnited States: 2,021 citing papers, 25.9% of this breakdownCanada: 802 citing papers, 10.3% of this breakdownUnited Kingdom: 752 citing papers, 9.7% of this breakdownChina: 361 citing papers, 4.6% of this breakdownAustralia: 326 citing papers, 4.2% of this breakdownItaly: 286 citing papers, 3.7% of this breakdownNetherlands: 259 citing papers, 3.3% of this breakdownGermany: 248 citing papers, 3.2% of this breakdownFrance: 222 citing papers, 2.9% of this breakdownSweden: 175 citing papers, 2.2% of this breakdownSpain: 149 citing papers, 1.9% of this breakdownDenmark: 132 citing papers, 1.7% of this breakdown
0%25.9%Other 26.4%

Institutions

Fields

  • Medicine89.7%
  • Biochemistry, Genetics and Molecular Biology1.9%
  • Health Professions1.9%
  • Immunology and Microbiology1%
  • Neuroscience1%
  • Social Sciences0.8%
  • Other3.7%

Topics

  • Pregnancy and preeclampsia studies9.1%
  • Venous Thromboembolism Diagnosis and Management6.2%
  • Gestational Diabetes Research and Management6.1%
  • Birth, Development, and Health4.1%
  • Folate and B Vitamins Research2.8%
  • Maternal and fetal healthcare2.6%
  • Other69.1%

Coauthors

All papers

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  1. Cardiovascular Disease-Related Morbidity and Mortality in Women With a History of Pregnancy Complications

    Authors: Sonia M. Grandi, Kristian B. Filion, Sarah Yoon, Henok Tadesse Ayele, Carla M. Doyle, Jennifer A. Hutcheon, Graeme N. Smith, Geneviève Gore, Joel G. Ray, Kara Nerenberg, Robert W. Platt - Circulation 2019 cited by 591

  2. Clinical risk factors for pre-eclampsia determined in early pregnancy: systematic review and meta-analysis of large cohort studies

    Authors: Emily Bartsch, Karyn E. Medcalf, Alison L. Park, Joel G. Ray - BMJ 2016 cited by 973

  3. Association Between MRI Exposure During Pregnancy and Fetal and Childhood Outcomes

    Authors: Joel G. Ray, Marian J. Vermeulen, Aditya Bharatha, Walter Montanera, Alison L. Park - JAMA 2016 cited by 827

  4. Prevention of Venous Thromboembolism

    Authors: William Geerts, Graham F. Pineo, John A. Heit, David Bergqvist, Michael R. Lassen, Clifford W. Colwell, Joel G. Ray - CHEST Journal 2004 cited by 5,912

  5. Cardiovascular health after maternal placental syndromes (CHAMPS): population-based retrospective cohort study

    Authors: Joel G. Ray, Marian J. Vermeulen, Michael J. Schull, Donald A. Redelmeier - The Lancet 2005 cited by 1,008

  6. Association of SARS-CoV-2 Infection During Pregnancy With Maternal and Perinatal Outcomes

    Authors: Elisabeth McClymont, Arianne Albert, Gillian D. Alton, Isabelle Boucoiran, Eliana Castillo, Deshayne B. Fell, Verena Kuret, Vanessa Poliquin, Tiffany Reeve, Heather Scott, Ann E. Sprague, George Carson, Krista Cassell, Joan Crane, Chelsea Elwood, Chloë Joynt, Phil Murphy, Lynn Murphy‐Kaulbeck, Sarah P. Saunders, Prakesh S. Shah, John W. Snelgrove, Julie van Schalkwyk, Mark H. Yudin, Deborah Money, CANCOVID-Preg Team, Haim A. Abenhaim, Rebecca Attenborough, Jon Barrett, Kathryn Bocking, Jeannette Comeau, Susan E. Crawford, Natalie Dayan, Tina Delaney, Kerry Dust, Darine El‐Chaâr, Isabel Fortier, Arnaud Gagneur, JoAnn Harrold, Jackie Hubbart, Fatima Kakkar, Andrew Kotaska, Gaetane Leblanc Cormier, Carla Loeppky, Ann Kinga Malinowski, Ayman Abou Mehrem, Andrea Morrissey, Michael Narvey, Gina Ogilvie, Maha Othman, Ashley Raeside, Joel G. Ray, Catherine Riddell, Ashley Roberts, Ariela Rozenek, Greg Ryan, Shannon Ryan, Manish Sadarangani, Laura Sauvé, Joseph Ting, Mark Walker, H. C. Watson, Wendy Whittle - JAMA 2022 cited by 185

  7. Severe maternal morbidity surveillance: Monitoring pregnant women at high risk for prolonged hospitalisation and death

    Authors: Susie Dzakpasu, Paromita Deb‐Rinker, Laura Arbour, Elizabeth Darling, Michael S. Kramer, Shiliang Liu, Wei Luo, Phil Murphy, Chantal Nelson, Joel G. Ray, Heather Scott, Michiel VandenHof, K.S. Joseph - Paediatric and Perinatal Epidemiology 2019 cited by 119

  8. Transcranial direct current stimulation (tDCS) for depression in pregnancy: A pilot randomized controlled trial

    Authors: Simone N. Vigod, Kellie E. Murphy, Cindy‐Lee Dennis, Tim F. Oberlander, Joel G. Ray, Zafiris J. Daskalakis, Daniel M. Blumberger - Brain stimulation 2019 cited by 56

  9. Nephrologist follow-up improves all-cause mortality of severe acute kidney injury survivors

    Authors: Ziv Harel, Ron Wald, Joanne M. Bargman, Muhammad Mamdani, Edward Etchells, Amit X. Garg, Joel G. Ray, Jin Luo, Ping Li, Robert R. Quinn, Alan J. Forster, Jeff Perl, Chaim M. Bell - Kidney International 2013 cited by 295

  10. Impact of diabetes, obesity and hypertension on preterm birth: Population-based study

    Authors: Howard Berger, Nir Melamed, Beth Murray Davis, Haroon Hasan, Karizma Mawjee, Jon Barrett, Sarah D. McDonald, Michael Geary, Joel G. Ray - PLoS ONE 2020 cited by 88

  11. Part I: A friendly introduction to latent class analysis

    Authors: Kayvan Aflaki, Simone N. Vigod, Joel G. Ray - Journal of Clinical Epidemiology 2022 cited by 69

  12. Pre-conception Folic Acid and Multivitamin Supplementation for the Primary and Secondary Prevention of Neural Tube Defects and Other Folic Acid-Sensitive Congenital Anomalies

    Authors: R. Douglas Wilson, R. Douglas Wilson, François Audibert, Jo‐Ann Brock, June Carroll, Lola Cartier, Alain Gagnon, Jo-Ann Johnson, Sylvie Langlois, Lynn Murphy-Kaulbeck, Nanette Okun, Melanie Pastuck, Paromita Deb‐Rinker, Linda Dodds, Juan Andrés León, Hélène Lowell, Luo Wei, Amanda J MacFarlane, Rachel McMillan, Aideen M. Moore, William Mundle, Deborah L. O’Connor, Joel G. Ray, Michiel Van den Hof - Journal of Obstetrics and Gynaecology Canada 2015 cited by 266

  13. Severe Maternal Morbidity in Canada: Temporal Trends and Regional Variations, 2003-2016

    Authors: Susie Dzakpasu, Paromita Deb‐Rinker, Laura Arbour, Elizabeth Darling, Michael S. Kramer, Shiliang Liu, Wei Luo, Phil Murphy, Chantal Nelson, Joel G. Ray, Heather Scott, Michiel VandenHof, K.S. Joseph - Journal of Obstetrics and Gynaecology Canada 2019 cited by 72

  14. Intracranial Pressure Monitoring in Severe Traumatic Brain Injury: Results from the American College of Surgeons Trauma Quality Improvement Program

    Authors: Aziz S. Alali, Robert Fowler, Todd G. Mainprize, Damon C. Scales, Alexander Kiss, Charles de Mestral, Joel G. Ray, Avery B. Nathens - Journal of Neurotrauma 2013 cited by 218

  15. Use of Maternal GHb Concentration to Estimate the Risk of Congenital Anomalies in the Offspring of Women with Prepregnancy Diabetes

    Authors: Andrea Guerin, Rosane Nisenbaum, Joel G. Ray - Diabetes Care 2007 cited by 212

  16. Maternal body mass index and the risk of preeclampsia: a systematic overview.

    Authors: Tara E. O’Brien, Joel G. Ray, Wee‐Shian Chan - Epidemiology 2003 cited by 692

  17. Antipsychotic drug use in pregnancy: high dimensional, propensity matched, population based cohort study

    Authors: Simone N. Vigod, Tara Gomes, Andrew S. Wilton, Valerie H. Taylor, Joel G. Ray - BMJ 2015 cited by 159

  18. Stroke and Cerebrovascular Disease in Pregnancy

    Authors: Shiliang Liu, Wee‐Shian Chan, Joel G. Ray, Michael S. Kramer, K.S. Joseph, for the Canadian Perinatal Surveillance System (Public Health Agency of Canada) - Stroke 2018 cited by 111

  19. Canadian Stroke Best Practice Consensus Statement: Acute Stroke Management during pregnancy

    Authors: Noor Niyar N. Ladhani, Richard H. Swartz, Norine Foley, Kara Nerenberg, Eric E. Smith, Gord Gubitz, Dar Dowlatshahi, Jayson Potts, Joel G. Ray, Jon Barrett, Cheryl Bushnell, Simerpreet Bal, Wee‐Shian Chan, Radha Chari, Meryem El Amrani, Shital Gandhi, Michael D. Hill, Allison James, Thomas Jeerakathil, Albert Jin, Adam Kirton, Sylvain Lanthier, Andrea Lausman, Lisa Leffert, Jennifer Mandzia, Bijoy K. Menon, Aleksandra Pikula, Alexandre Y. Poppe, Gustavo Saposnik, Mukul Sharma, Sanjit K. Bhogal, Elisabeth Smitko, M. Patrice Lindsay - International Journal of Stroke 2018 cited by 97

  20. Association of Preexisting Disability With Severe Maternal Morbidity or Mortality in Ontario, Canada

    Authors: Hilary K. Brown, Joel G. Ray, Simon Chen, Astrid Guttmann, Susan M. Havercamp, Susan L. Parish, Simone N. Vigod, Lesley A. Tarasoff, Yona Lunsky - JAMA Network Open 2021 cited by 81

  21. Non-Alcoholic Fatty Liver Disease in Early Pregnancy Predicts Dysglycemia in Mid-Pregnancy: Prospective Study

    Authors: Leanne R. De Souza, Howard Berger, Ravi Retnakaran, Paraskevi A. Vlachou, Jonathon L. Maguire, Avery B. Nathens, Philip W. Connelly, Joel G. Ray - The American Journal of Gastroenterology 2016 cited by 77

  22. Association of Improved Periconception Hemoglobin A1c With Pregnancy Outcomes in Women With Diabetes

    Authors: Alexander J. F. Davidson, Alison L. Park, Howard Berger, Kazuyoshi Aoyama, Ziv Harel, Eyal Cohen, Jocelynn L. Cook, Joel G. Ray - JAMA Network Open 2020 cited by 41

  23. Trends in rate of hypertensive disorders of pregnancy and associated morbidities in Canada: a population-based study (2012–2021)

    Authors: Susie Dzakpasu, Chantal Nelson, Elizabeth Darling, Wesley Edwards, Phil Murphy, Heather Scott, Michiel Van den Hof, Joel G. Ray - Canadian Medical Association Journal 2024 cited by 35

  24. Gestational diabetes mellitus is associated with adverse outcomes in twin pregnancies

    Authors: Liran Hiersch, Howard Berger, Rania Okby, Joel G. Ray, Michael Geary, Sarah D. McDonald, Beth Murray‐Davis, Catherine Riddell, Ilana Halperin, Haroon Hasan, Jon Barrett, Nir Melamed - American Journal of Obstetrics and Gynecology 2018 cited by 128