Sahar Ehtesham

411 total citations
8 papers, 220 citations indexed

About

Sahar Ehtesham is a scholar working on Clinical Psychology, Surgery and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Sahar Ehtesham has authored 8 papers receiving a total of 220 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Clinical Psychology, 2 papers in Surgery and 2 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Sahar Ehtesham's work include Cardiac, Anesthesia and Surgical Outcomes (2 papers), Frailty in Older Adults (2 papers) and Biochemical Analysis and Sensing Techniques (2 papers). Sahar Ehtesham is often cited by papers focused on Cardiac, Anesthesia and Surgical Outcomes (2 papers), Frailty in Older Adults (2 papers) and Biochemical Analysis and Sensing Techniques (2 papers). Sahar Ehtesham collaborates with scholars based in Canada, United States and Germany. Sahar Ehtesham's co-authors include Nicole King, James L. Kennedy, Vincenzo De Luca, Joseph H. Beitchman, Benoit H. Mulsant, Brian Rush, Karen Urbanoski, Esther Choi, David Meyre and Behdin Nowrouzi‐Kia and has published in prestigious journals such as American Journal of Psychiatry, Obesity Reviews and Psychiatric Services.

In The Last Decade

Sahar Ehtesham

8 papers receiving 215 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sahar Ehtesham Canada	6	114	63	54	32	29	8	220
I. Hyun Ruisch Netherlands	7	83 0.7×	28 0.4×	18 0.3×	25 0.8×	50 1.7×	9	230
Jelena Bakusic Belgium	9	71 0.6×	45 0.7×	25 0.5×	23 0.7×	60 2.1×	13	333
Franz Moeller United States	8	110 1.0×	59 0.9×	96 1.8×	39 1.2×	45 1.6×	10	307
Marina Mahr Germany	7	95 0.8×	30 0.5×	16 0.3×	59 1.8×	25 0.9×	8	297
Zsuzsanna Tamás Hungary	8	203 1.8×	52 0.8×	16 0.3×	19 0.6×	57 2.0×	9	312
Phöbe Schmierer Germany	5	158 1.4×	27 0.4×	12 0.2×	41 1.3×	57 2.0×	5	246
Eric Maurer United States	11	119 1.0×	45 0.7×	64 1.2×	30 0.9×	51 1.8×	17	342
Carly Cooper United Kingdom	7	77 0.7×	39 0.6×	36 0.7×	35 1.1×	152 5.2×	11	328
Niamh Mullins United States	7	69 0.6×	26 0.4×	16 0.3×	22 0.7×	39 1.3×	17	283
Pavlos Sakkas Greece	12	102 0.9×	31 0.5×	29 0.5×	40 1.3×	47 1.6×	14	313

Countries citing papers authored by Sahar Ehtesham

Since Specialization

Citations

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

Fields of papers citing papers by Sahar Ehtesham

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sahar Ehtesham

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

All Works

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8 of 8 papers shown

Ladha, Karim S., Daniel I. McIsaac, Janet M. van Vlymen, et al.. (2023). Peri-Operative Wearables in Elder Recover after Surgery (POWERS) study: a protocol for a multicentre, prospective cohort study to evaluate perioperative activity with postoperative disability in older adults after non-cardiac surgery. BMJ Open. 13(9). e073612–e073612. 1 indexed citations

Wijeysundera, Duminda N., Shabbir M.H. Alibhai, Karim S. Ladha, et al.. (2022). Functional Improvement Trajectories After Surgery (FIT After Surgery) study: protocol for a multicentre prospective cohort study to evaluate significant new disability after major surgery in older adults. BMJ Open. 12(6). e062524–e062524. 5 indexed citations

Ehtesham, Sahar, Anila Qasim, & David Meyre. (2019). Loss‐of‐function mutations in the melanocortin‐3 receptor gene confer risk for human obesity: A systematic review and meta‐analysis. Obesity Reviews. 20(8). 1085–1092. 8 indexed citations

Qasim, Anila, Alexandra Mayhew, Sahar Ehtesham, et al.. (2018). Gain‐of‐function variants in the melanocortin 4 receptor gene confer susceptibility to binge eating disorder in subjects with obesity: a systematic review and meta‐analysis. Obesity Reviews. 20(1). 13–21. 14 indexed citations

Urbanoski, Karen, et al.. (2013). Does the Redesign of a Psychiatric Inpatient Unit Change the Treatment Process and Outcomes?. Psychiatric Services. 64(8). 804–807. 10 indexed citations

Urbanoski, Karen, et al.. (2012). Real-World Evaluation of the Resident Assessment Instrument-Mental Health Assessment System. The Canadian Journal of Psychiatry. 57(11). 687–695. 18 indexed citations

Zai, Clement C., Sahar Ehtesham, Esther Choi, et al.. (2011). Dopaminergic system genes in childhood aggression: Possible role for DRD2. The World Journal of Biological Psychiatry. 13(1). 65–74. 48 indexed citations

Beitchman, Joseph H., et al.. (2006). Serotonin Transporter Polymorphisms and Persistent, Pervasive Childhood Aggression. American Journal of Psychiatry. 163(6). 1103–1105. 116 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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