Karthik Ranganna

769 total citations
28 papers, 476 citations indexed

About

Karthik Ranganna is a scholar working on Transplantation, Epidemiology and Infectious Diseases. According to data from OpenAlex, Karthik Ranganna has authored 28 papers receiving a total of 476 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Transplantation, 10 papers in Epidemiology and 9 papers in Infectious Diseases. Recurrent topics in Karthik Ranganna's work include Renal Transplantation Outcomes and Treatments (16 papers), HIV/AIDS drug development and treatment (7 papers) and Organ Transplantation Techniques and Outcomes (6 papers). Karthik Ranganna is often cited by papers focused on Renal Transplantation Outcomes and Treatments (16 papers), HIV/AIDS drug development and treatment (7 papers) and Organ Transplantation Techniques and Outcomes (6 papers). Karthik Ranganna collaborates with scholars based in United States, India and Somalia. Karthik Ranganna's co-authors include Gregory Malat, Mysore S. Anil Kumar, Nedjema Sustento‐Reodica, Meera N. Harhay, Alden Doyle, Anil Verma, Neil F. Gordon, Stephen R. Guy, Suzanne M. Boyle and Muhammad Saeed and has published in prestigious journals such as The American Journal of Cardiology, American Journal of Kidney Diseases and Transplantation.

In The Last Decade

Karthik Ranganna

27 papers receiving 470 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Karthik Ranganna United States 13 279 161 109 102 89 28 476
M. González-Molina Spain 13 330 1.2× 195 1.2× 71 0.7× 105 1.0× 80 0.9× 49 507
Gregory Malat United States 13 229 0.8× 107 0.7× 120 1.1× 90 0.9× 37 0.4× 24 416
Mary Ann Lim United States 11 308 1.1× 140 0.9× 138 1.3× 80 0.8× 52 0.6× 19 552
Fernando Escuín Spain 16 242 0.9× 176 1.1× 126 1.2× 54 0.5× 114 1.3× 28 520
Marta Crespo Spain 15 558 2.0× 340 2.1× 146 1.3× 147 1.4× 128 1.4× 52 821
Gail Y. Higgins Australia 7 299 1.1× 171 1.1× 114 1.0× 88 0.9× 67 0.8× 9 511
Tammy Keough-Ryan Canada 10 254 0.9× 124 0.8× 52 0.5× 54 0.5× 87 1.0× 15 453
Christine Wu United States 11 285 1.0× 177 1.1× 72 0.7× 132 1.3× 73 0.8× 37 464
A. Scott Mathis United States 14 138 0.5× 149 0.9× 116 1.1× 53 0.5× 26 0.3× 41 537
I. Laouad Morocco 11 301 1.1× 171 1.1× 50 0.5× 76 0.7× 152 1.7× 47 484

Countries citing papers authored by Karthik Ranganna

Since Specialization
Citations

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

Fields of papers citing papers by Karthik Ranganna

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Karthik Ranganna

This figure shows the co-authorship network connecting the top 25 collaborators of Karthik Ranganna. A scholar is included among the top collaborators of Karthik Ranganna 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 Karthik Ranganna. Karthik Ranganna 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.
Malat, Gregory, et al.. (2020). Experience with a six‐month regimen of Pneumocystis pneumonia prophylaxis in 122 HIV‐positive kidney transplant recipients. Transplant Infectious Disease. 23(3). e13511–e13511. 4 indexed citations
2.
Raza, Abbas, et al.. (2020). Barriers to kidney transplant evaluation in HIV‐positive patients with advanced kidney disease: A single‐center study. Transplant Infectious Disease. 22(2). e13253–e13253. 12 indexed citations
3.
Lee, Dong Heun, Gregory Malat, Tiffany E. Bias, et al.. (2019). Safety and Efficacy of Universal Postoperative Decolonization for Kidney Transplant Recipients. Experimental and Clinical Transplantation. 18(2). 153–156. 1 indexed citations
4.
Harhay, Meera N., Karthik Ranganna, Suzanne M. Boyle, et al.. (2019). Association Between Weight Loss Before Deceased Donor Kidney Transplantation and Posttransplantation Outcomes. American Journal of Kidney Diseases. 74(3). 361–372. 30 indexed citations
5.
Harhay, Meera N., Meera N. Harhay, Karthik Ranganna, et al.. (2018). Association of the kidney allocation system with dialysis exposure before deceased donor kidney transplantation by preemptive wait‐listing status. Clinical Transplantation. 32(10). e13386–e13386. 7 indexed citations
6.
Harhay, Meera N., Ryan M. McKenna, Suzanne M. Boyle, et al.. (2018). Association between Medicaid Expansion under the Affordable Care Act and Preemptive Listings for Kidney Transplantation. Clinical Journal of the American Society of Nephrology. 13(7). 1069–1078. 33 indexed citations
7.
Malat, Gregory, Suzanne M. Boyle, Rahul M. Jindal, et al.. (2018). Kidney Transplantation in HIV-Positive Patients: A Single-Center, 16-Year Experience. American Journal of Kidney Diseases. 73(1). 112–118. 16 indexed citations
8.
Singh, Satwant, et al.. (2017). Physical Health Score Assessment May Not Predict Mental Health Score of Dialysis Patients. 41(2). 19–21. 1 indexed citations
9.
Lee, Dong Heun, Suzanne M. Boyle, Gregory Malat, et al.. (2017). Barriers to listing for HIV‐infected patients being evaluated for kidney transplantation. Transplant Infectious Disease. 19(6). 16 indexed citations
10.
Malat, Gregory, Rahul M. Jindal, Kathan Mehta, et al.. (2014). Kidney Donor Risk Index (KDRI) Fails to Predict Kidney Allograft Survival in HIV (+) Recipients. Transplantation. 98(4). 436–442. 7 indexed citations
11.
Guy, Stephen R., et al.. (2014). Successful Treatment of Acute Severe Graft-Versus-Host-Disease in a Pancreas-After-Kidney Transplant Recipient: Case Report. Transplantation Proceedings. 46(7). 2446–2449. 5 indexed citations
12.
Malat, Gregory, et al.. (2012). High Frequency of Rejections in HIV-Positive Recipients of Kidney Transplantation. Transplantation. 94(10). 1020–1024. 31 indexed citations
13.
Ranganna, Karthik, et al.. (2012). Bone Disease in Organ Transplant Patients: Pathogenesis and Management. Postgraduate Medicine. 124(3). 80–90. 11 indexed citations
14.
Ranganna, Karthik, et al.. (2009). Renal Failure in Patients with Cirrhosis. Medical Clinics of North America. 93(4). 855–869. 32 indexed citations
15.
Malat, Gregory, et al.. (2009). African American Kidney Transplantation Survival. Drugs. 69(15). 2045–2062. 30 indexed citations
16.
Verma, Anil, et al.. (2005). Effect of Rosuvastatin on C-Reactive Protein and Renal Function in Patients With Chronic Kidney Disease. The American Journal of Cardiology. 96(9). 1290–1292. 55 indexed citations
17.
Chowdhury, Shoaib, et al.. (2003). Basiliximab plus low‐dose cyclosporin vs. OKT3 for induction immunosuppression following renal transplantation. Clinical Transplantation. 17(4). 369–376. 16 indexed citations
18.
Chowdhury, Shantanu, et al.. (2001). Induction strategy using basiliximab combined with mycophenolate MMF and immediate low-dose cyclosporin is steroid sparing and more effective than OKT3. Transplantation Proceedings. 33(1-2). 1057–1058. 12 indexed citations
19.
Lee, Jean, et al.. (2001). Diagnosis of Unexplained Bleeding from Tunneled Dialysis Catheter. American Journal of Nephrology. 21(5). 397–399. 4 indexed citations
20.

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by M. González-Molina Breakdown of academic impact, for papers by Gregory Malat Breakdown of academic impact, for papers by Mary Ann Lim Breakdown of academic impact, for papers by Fernando Escuín Breakdown of academic impact, for papers by Marta Crespo Breakdown of academic impact, for papers by Gail Y. Higgins Breakdown of academic impact, for papers by Tammy Keough-Ryan Breakdown of academic impact, for papers by Christine Wu Breakdown of academic impact, for papers by A. Scott Mathis Breakdown of academic impact, for papers by I. Laouad
Rankless by CCL
2026