A. Achkar

772 total citations
25 papers, 522 citations indexed

About

A. Achkar is a scholar working on Internal Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, A. Achkar has authored 25 papers receiving a total of 522 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Internal Medicine, 9 papers in Surgery and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in A. Achkar's work include Venous Thromboembolism Diagnosis and Management (10 papers), Transplantation: Methods and Outcomes (7 papers) and Organ Transplantation Techniques and Outcomes (5 papers). A. Achkar is often cited by papers focused on Venous Thromboembolism Diagnosis and Management (10 papers), Transplantation: Methods and Outcomes (7 papers) and Organ Transplantation Techniques and Outcomes (5 papers). A. Achkar collaborates with scholars based in France, United States and Canada. A. Achkar's co-authors include M Samama, Isabelle Gouin‐Thibault, P. Chevalier, Alain Guinvarch, Didier F. Loulmet, Alain Carpentier, Michael Tolan, B. Dousset, Jean Paul Couetil and Olivier Soubrane and has published in prestigious journals such as American Journal of Respiratory and Critical Care Medicine, Journal of Thoracic and Cardiovascular Surgery and Intensive Care Medicine.

In The Last Decade

A. Achkar

22 papers receiving 506 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
A. Achkar France 10 308 157 121 95 64 25 522
HJ Schäfers Germany 13 236 0.8× 404 2.6× 154 1.3× 41 0.4× 26 0.4× 46 688
B Husberg Sweden 11 203 0.7× 68 0.4× 57 0.5× 103 1.1× 69 1.1× 34 435
Reiad Najjar United States 15 316 1.0× 53 0.3× 101 0.8× 441 4.6× 36 0.6× 26 742
Manuel López‐Meseguer Spain 16 254 0.8× 672 4.3× 83 0.7× 66 0.7× 38 0.6× 64 913
Franklin Greif Israel 13 575 1.9× 272 1.7× 28 0.2× 54 0.6× 112 1.8× 39 802
Philip Kuriakose United States 13 114 0.4× 74 0.5× 98 0.8× 9 0.1× 43 0.7× 91 546
Mahmut Can Yağmurdur Türkiye 13 194 0.6× 149 0.9× 11 0.1× 81 0.9× 101 1.6× 49 516
Scott Baum United States 8 141 0.5× 125 0.8× 108 0.9× 8 0.1× 53 0.8× 17 327
Annette Poon Canada 15 122 0.4× 84 0.5× 122 1.0× 7 0.1× 56 0.9× 33 812
Marie‐Bernadette Aretin Austria 6 110 0.4× 63 0.4× 100 0.8× 170 1.8× 143 2.2× 12 419

Countries citing papers authored by A. Achkar

Since Specialization
Citations

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

Fields of papers citing papers by A. Achkar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Achkar

This figure shows the co-authorship network connecting the top 25 collaborators of A. Achkar. A scholar is included among the top collaborators of A. Achkar 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 A. Achkar. A. Achkar 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.
Allard, Isabelle, et al.. (2021). Embolie pulmonaire aiguë chez les patients atteints de COVID-19, une étude rétrospective multicentrique. Revue des Maladies Respiratoires Actualités. 13(1). 146–146. 1 indexed citations
2.
Samama, M, MH Horellou, A. Achkar, & J. Conard. (2010). La prise en charge périopératoire des traitements antithrombotiques. Des recommandations de l’American College of Chest Physicians (ACCP) à celles de la Haute Autorité de santé (HAS). Journal des Maladies Vasculaires. 35(4). 220–234. 3 indexed citations
3.
Nasr, George, Ghassan Dibeh, & A. Achkar. (2007). Predicting business cycle turning points with neural networks in an information-poor economy. Summer Computer Simulation Conference. 627–631. 2 indexed citations
4.
Achkar, A., et al.. (2007). PO-73 Prevalence of cancer and congenital thrombophilia in 435 patients with acute venous thromboembolism (VTE). Thrombosis Research. 120. S168–S168. 2 indexed citations
5.
Achkar, A., MH Horellou, Florence Parent, et al.. (2005). Le traitement antithrombotique de la maladie thromboembolique veineuse. Revue des Maladies Respiratoires. 22(5). 833–835.
6.
Tolan, Michael, et al.. (2001). Contralateral lung transplantation: a left lung implanted in the right thorax. The Annals of Thoracic Surgery. 72(3). 933–935. 11 indexed citations
7.
Gouin‐Thibault, Isabelle, A. Achkar, & M Samama. (2001). The Thrombophilic State in Cancer Patients. Acta Haematologica. 106(1-2). 33–42. 109 indexed citations
8.
Lorut, Christine, et al.. (2000). A Noninvasive Diagnostic Strategy Including Spiral Computed Tomography in Patients with Suspected Pulmonary Embolism. American Journal of Respiratory and Critical Care Medicine. 162(4). 1413–1418. 51 indexed citations
9.
Achkar, A. & Marc Samama. (1999). [How to provide practical treatment for ambulatory patients with deep venous thrombosis].. PubMed. 24(1). 58–65. 2 indexed citations
10.
Tolan, Michael, Didier F. Loulmet, Alain Guinvarch, et al.. (1997). Pulmonary bipartitioning and lobar transplantation: A new approach to donor organ shortage. Journal of Thoracic and Cardiovascular Surgery. 113(3). 529–537. 69 indexed citations
11.
Ghossain, M., A. Achkar, Jean‐Noël Buy, J Rochemaure, & D Vadrot. (1997). Case Report. Swyer-James Syndrome Documented by Spiral CT Angiography and High Resolution Inspiratory and Expiratory CT: An Accurate Single Modality Exploration. Journal of Computer Assisted Tomography. 21(4). 616–618. 14 indexed citations
12.
Heshmati, Farhad, Reza Tavakoli, A. Achkar, et al.. (1997). Extracorporeal Photochemotherapy: A Treatment for Organ Graft Rejection. Therapeutic Apheresis. 1(2). 121–125. 5 indexed citations
13.
Achkar, A., J Conard, Christine Lorut, et al.. (1997). [Value of plasma D-dimer assays in the diagnosis of venous thromboembolism].. PubMed. 14(2). 119–27. 3 indexed citations
14.
Couetil, Jean Paul, Olivier Soubrane, D Houssin, et al.. (1997). Combined heart-lung-liver, double lung-liver, and isolated liver transplantation for cystic fibrosis in children. Transplant International. 10(1). 33–39. 49 indexed citations
15.
Rabbat, Antoine, et al.. (1996). Bronchial hyperresponsiveness following acute severe asthma. Intensive Care Medicine. 22(6). 530–538. 4 indexed citations
16.
Couetil, Jean Paul, Olivier Soubrane, D Houssin, et al.. (1996). Combined heart-lung-liver, double lung-liver, and isolated liver transplantation for cystic fibrosis in children. Transplant International. 10(1). 33–39. 53 indexed citations
17.
Andreu, G., A. Achkar, R. Guillemain, et al.. (1995). Extracorporeal photochemotherapy treatment for acute lung rejection episode.. PubMed. 14(4). 793–6. 42 indexed citations
18.
Couetil, Jean Paul, D Houssin, Olivier Soubrane, et al.. (1995). Combined lung and liver transplantation in patients with cystic fibrosis: A 4 1/2-year experience. Journal of Thoracic and Cardiovascular Surgery. 110(5). 1415–1423. 77 indexed citations
19.
Rochemaure, J, et al.. (1995). [Value of the determination of D-dimers in the diagnostic approach of venous thrombo-embolic disorders].. PubMed. 179(2). 299–314; discussion 314. 9 indexed citations
20.
Troché, Gilles, et al.. (1991). [Severe methotrexate poisoning].. PubMed. 20(35). 1724–7. 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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