Matthew Machina

576 total citations
11 papers, 299 citations indexed

About

Matthew Machina is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Matthew Machina has authored 11 papers receiving a total of 299 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Surgery, 4 papers in Cardiology and Cardiovascular Medicine and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Matthew Machina's work include Cardiac, Anesthesia and Surgical Outcomes (4 papers), Hemodynamic Monitoring and Therapy (3 papers) and Respiratory Support and Mechanisms (3 papers). Matthew Machina is often cited by papers focused on Cardiac, Anesthesia and Surgical Outcomes (4 papers), Hemodynamic Monitoring and Therapy (3 papers) and Respiratory Support and Mechanisms (3 papers). Matthew Machina collaborates with scholars based in Canada, Netherlands and Ireland. Matthew Machina's co-authors include W. Scott Beattie, Rita Katznelson, Ludwik Fedorko, James Duffin, Wilton A. van Klei, Lisette M. Vernooij, Joseph A. Fisher, Wietze Pasma, Linda M. Peelen and Vivek Rao and has published in prestigious journals such as Intensive Care Medicine, British Journal of Anaesthesia and Pflügers Archiv - European Journal of Physiology.

In The Last Decade

Matthew Machina

11 papers receiving 294 citations

Peers

Matthew Machina

CCM

SURGE

CCICM

NEURO

RNMI

Heidrun Stephan Germany

Ofer Yanay United States

Kenneth M. Brady United States

L. A. Schwarte Germany

H. Marc Watzman United States

Frederik Holmgaard Denmark

Sophie N. Davie Canada

Ann Marie Kupinski United States

Gene Walter United States

Gianluca Bertolizio Canada

Heidrun Stephan Germany

Matthew Machina

109 ×0.7

CCM

86 ×0.7

SURGE

29 ×0.4

CCICM

169 ×2.6

NEURO

68 ×1.1

RNMI

Citations per year, relative to Matthew Machina Matthew Machina (= 1×) peers Heidrun Stephan

Countries citing papers authored by Matthew Machina

Since Specialization

Citations

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

Fields of papers citing papers by Matthew Machina

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Matthew Machina

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

All Works

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11 of 11 papers shown

Vernooij, Lisette M., Judith A. R. van Waes, Felix van Lier, et al.. (2023). Postoperative myocardial injury phenotypes and self-reported disability in patients undergoing noncardiac surgery: a multicentre observational study. British Journal of Anaesthesia. 132(1). 35–44. 2 indexed citations

Vernooij, Lisette M., Wilton A. van Klei, Matthew Machina, et al.. (2018). Different methods of modelling intraoperative hypotension and their association with postoperative complications in patients undergoing non-cardiac surgery. British Journal of Anaesthesia. 120(5). 1080–1089. 66 indexed citations

Machina, Matthew, et al.. (2017). Influence of anaemia and red blood cell transfusion on mortality in high cardiac risk patients undergoing major non-cardiac surgery: a retrospective cohort study. British Journal of Anaesthesia. 118(6). 843–851. 18 indexed citations

Lei, Lin, Rita Katznelson, Ludwik Fedorko, et al.. (2017). Cerebral oximetry and postoperative delirium after cardiac surgery: a randomised, controlled trial. Anaesthesia. 72(12). 1456–1466. 84 indexed citations

Machina, Matthew, et al.. (2016). Greater intravenous fluid volumes are associated with prolonged recovery after colorectal surgery: a retrospective cohort study. British Journal of Anaesthesia. 116(6). 804–810. 28 indexed citations

Minkovich, Leonid, Matthew Machina, Markus Selzner, et al.. (2014). Non-invasive measurement of cardiac output using an iterative, respiration-based method. British Journal of Anaesthesia. 114(3). 406–413. 4 indexed citations

Katznelson, Rita, W. Scott Beattie, George Djaiani, et al.. (2013). Untreated preoperative depression is not associated with postoperative arrhythmias in CABG patients. Canadian Journal of Anesthesia/Journal canadien d anesthésie. 61(1). 12–18. 2 indexed citations

Tuite, Ashleigh R., Matthew Machina, Ann N. Burchell, Ahmed M. Bayoumi, & David N. Fisman. (2013). P3.433 Cost-Effectiveness of Enhanced Syphilis Screening Among HIV-Positive Men Who Have Sex with Men. Sexually Transmitted Infections. 89(Suppl 1). A284.1–A284. 1 indexed citations

Fierstra, Jorn, Jeff D. Winter, Matthew Machina, et al.. (2012). Non-invasive accurate measurement of arterial PCO2 in a pediatric animal model. Journal of Clinical Monitoring and Computing. 27(2). 147–155. 13 indexed citations

10.

Mardimae, Alexandra, Matthew Machina, Jay Han, et al.. (2012). The interaction of carbon dioxide and hypoxia in the control of cerebral blood flow. Pflügers Archiv - European Journal of Physiology. 464(4). 345–351. 53 indexed citations

11.

Fierstra, Jorn, Matthew Machina, Anne Battisti‐Charbonney, et al.. (2011). End-inspiratory rebreathing reduces the end-tidal to arterial PCO2 gradient in mechanically ventilated pigs. Intensive Care Medicine. 37(9). 1543–1550. 28 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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