Constantine Frangakis

15.1k total citations · 4 hit papers
154 papers, 10.4k citations indexed

About

Constantine Frangakis is a scholar working on Epidemiology, Statistics and Probability and Infectious Diseases. According to data from OpenAlex, Constantine Frangakis has authored 154 papers receiving a total of 10.4k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Epidemiology, 35 papers in Statistics and Probability and 30 papers in Infectious Diseases. Recurrent topics in Constantine Frangakis's work include Advanced Causal Inference Techniques (29 papers), HIV/AIDS Research and Interventions (28 papers) and HIV, Drug Use, Sexual Risk (26 papers). Constantine Frangakis is often cited by papers focused on Advanced Causal Inference Techniques (29 papers), HIV/AIDS Research and Interventions (28 papers) and HIV, Drug Use, Sexual Risk (26 papers). Constantine Frangakis collaborates with scholars based in United States, Vietnam and Greece. Constantine Frangakis's co-authors include Elizabeth A. Stuart, Philip J. Leaf, Melissa Azur, Donald B. Rubin, Stephen R. Cole, Albert W. Wu, Constantine G. Lyketsos, Cynthia A. Munro, I‐Chan Huang and Peter V. Rabins and has published in prestigious journals such as New England Journal of Medicine, JAMA and Journal of the American Statistical Association.

In The Last Decade

Constantine Frangakis

146 papers receiving 10.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Multiple imputation by chained equations: what is it and how does it work?

2011 2.3k citations Constantine Frangakis et al. profile →
The Prevention and Treatment of Missing Data in Clinical Trials

2012 1.2k citations Constantine Frangakis et al. profile →
Principal Stratification in Causal Inference

2002 979 citations Constantine Frangakis et al. profile →
Effect of Citalopram on Agitation in Alzheimer Disease

2014 353 citations Anton P. Porsteinsson, Lea T. Drye et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Constantine Frangakis United States	42	2.1k	1.3k	1.3k	1.1k	991	154	10.4k
Patrick J. Heagerty United States	59	2.2k 1.0×	2.6k 1.9×	749 0.6×	1.2k 1.1×	1.9k 2.0×	278	18.3k
Kung‐Yee Liang United States	36	2.9k 1.4×	1.8k 1.4×	877 0.7×	1.2k 1.1×	1.6k 1.6×	87	15.7k
Paul S. Albert United States	65	1.8k 0.9×	1.4k 1.1×	706 0.5×	639 0.6×	661 0.7×	368	18.3k
Steven A. Julious United Kingdom	39	1.0k 0.5×	868 0.7×	836 0.6×	1.1k 1.0×	1.4k 1.4×	157	9.7k
Nicholas J. Horton United States	62	1.5k 0.7×	2.3k 1.7×	1.1k 0.8×	627 0.6×	1.9k 1.9×	210	11.8k
John Neuhaus United States	65	1.4k 0.7×	854 0.6×	2.3k 1.8×	658 0.6×	1.1k 1.1×	266	14.0k
Dan Jackson United Kingdom	41	1.6k 0.8×	898 0.7×	913 0.7×	646 0.6×	301 0.3×	127	10.4k
Walter W. Hauck United States	63	2.2k 1.1×	1.1k 0.8×	1.9k 1.4×	1.1k 1.0×	2.1k 2.1×	259	13.0k
Deborah M Caldwell United Kingdom	41	686 0.3×	2.1k 1.6×	1.4k 1.1×	927 0.9×	996 1.0×	144	16.8k
Lisa M. Lix Canada	66	889 0.4×	3.0k 2.2×	1.1k 0.8×	812 0.7×	1.6k 1.6×	534	16.0k

Countries citing papers authored by Constantine Frangakis

Since Specialization

Citations

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

Fields of papers citing papers by Constantine Frangakis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Constantine Frangakis

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Tippett, Donna, Brenda Rapp, Denise Y. Harvey, et al.. (2025). Protocol for a multisite study on the efficacy of transcranial direct current stimulation as an adjuvant to naming and spelling therapy in the treatment of oral and written naming in individuals with primary progressive aphasia. Frontiers in Human Neuroscience. 19. 1611272–1611272.

Evans, Michael & Constantine Frangakis. (2022). On Resolving Problems with Conditionality and Its Implications for Characterizing Statistical Evidence. Sankhya A. 85(2). 1103–1126. 4 indexed citations

Nguyen, Minh X., H. Luz McNaughton Reyes, Brian W. Pence, et al.. (2021). Effects of Two Alcohol Reduction Interventions on Depression and Anxiety Symptoms of ART Clients in Vietnam. AIDS and Behavior. 26(6). 1829–1840. 3 indexed citations

Go, Vivian F., Quynh Bui, Heidi E. Hutton, et al.. (2020). Implementation of two alcohol reduction interventions among persons with hazardous alcohol use who are living with HIV in Thai Nguyen, Vietnam: a micro-costing analysis. Global Health Action. 13(1). 1814035–1814035. 6 indexed citations

Frangakis, Constantine. (2020). The method of envelopes to concisely calculate semiparametric efficient scores under parametric restrictions. The International Journal of Biostatistics. 17(1). 1–5. 1 indexed citations

Aguiar, Vânia de, Yi Zhao, Bronte Ficek, et al.. (2019). Cognitive and language performance predicts effects of spelling intervention and tDCS in Primary Progressive Aphasia. Cortex. 124. 66–84. 26 indexed citations

Pence, Brian W., Trần Việt Hà, Nguyen Le Minh, et al.. (2018). Depressive Symptoms at HIV Testing and Two-Year All-Cause Mortality Among Men Who Inject Drugs in Vietnam. AIDS and Behavior. 23(3). 609–616. 7 indexed citations

Pence, Brian W., Trần Việt Hà, Nguyen Le Minh, et al.. (2018). Prevalence and predictors of depressive symptoms among HIV-positive men who inject drugs in Vietnam. PLoS ONE. 13(1). e0191548–e0191548. 23 indexed citations

Charu, Vivek, Paul A. Rosenberg, Lon S. Schneider, et al.. (2017). Characterizing Highly Benefited Patients in Randomized Clinical Trials. The International Journal of Biostatistics. 13(1). 4 indexed citations

10.

Durán, Rafael, Sahar Mirpour, Shanmugasundaram Ganapathy‐Kanniappan, et al.. (2016). Preclinical Benefit of Hypoxia-Activated Intra-arterial Therapy with Evofosfamide in Liver Cancer. Clinical Cancer Research. 23(2). 536–548. 25 indexed citations

11.

Frangakis, Constantine, et al.. (2016). Hemorrhagic complications during percutaneous cryoablation of renal tumors: results from a 7-year prospective study. Journal of Vascular and Interventional Radiology. 27(3). S34–S34. 1 indexed citations

12.

Go, Vivian F., Constantine Frangakis, Nguyen Le Minh, et al.. (2013). Effects of an HIV peer prevention intervention on sexual and injecting risk behaviors among injecting drug users and their risk partners in Thai Nguyen, Vietnam: A randomized controlled trial. Social Science & Medicine. 96. 154–164. 37 indexed citations

13.

Shinohara, Russell T., Constantine Frangakis, Elizabeth A. Platz, & Konstantinos K. Tsilidis. (2012). Designs Combining Instrumental Variables with Case-Control: Estimating Principal Strata Causal Effects. The International Journal of Biostatistics. 8(1). 1–21. 3 indexed citations

14.

Bhagat, Nikhil, Diane K. Reyes, MingDe Lin, et al.. (2012). Phase II Study of Chemoembolization With Drug-Eluting Beads in Patients With Hepatic Neuroendocrine Metastases: High Incidence of Biliary Injury. CardioVascular and Interventional Radiology. 36(2). 449–459. 71 indexed citations

15.

Drye, Lea T., Barbara K. Martin, Constantine Frangakis, et al.. (2010). Do treatment effects vary among differing baseline depression criteria in depression in Alzheimer's disease study ± 2 (DIADS-2)?. International Journal of Geriatric Psychiatry. 26(6). 573–583. 22 indexed citations

16.

Wible, Brandt C., William S. Rilling, Peter Drescher, et al.. (2010). Longitudinal Quality of Life Assessment of Patients with Hepatocellular Carcinoma after Primary Transarterial Chemoembolization. Journal of Vascular and Interventional Radiology. 21(7). 1024–1030. 36 indexed citations

17.

Cole, Stephen R. & Constantine Frangakis. (2008). The Consistency Statement in Causal Inference. Epidemiology. 20(1). 3–5. 277 indexed citations

18.

Dessypris, Nick, et al.. (2006). Magnitude and object-specific hazards of aspiration and ingestion injuries among children in Greece. International Journal of Pediatric Otorhinolaryngology. 71(2). 317–324. 16 indexed citations

19.

Frangakis, Constantine & Ravi Varadhan. (2004). SYSTEMATIZING THE EVALUATION OF PARTIALLY CONTROLLED STUDIES USING PRINCIPAL STRATIFICTAION: FROM THEORY TO PRACTICE. Statistica Sinica. 14(3). 945–947. 2 indexed citations

20.

Frangakis, Constantine & Ravi Varadhan. (2002). Confidence Intervals for Seasonal Relative Risk with Null Boundary Values. Epidemiology. 13(6). 734–737. 18 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.

Explore authors with similar magnitude of impact