Jonathan Roche

1.4k total citations · 1 hit paper
3 papers, 1.1k citations indexed

About

Jonathan Roche is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and General Health Professions. According to data from OpenAlex, Jonathan Roche has authored 3 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 1 paper in Surgery, 1 paper in Cardiology and Cardiovascular Medicine and 1 paper in General Health Professions. Recurrent topics in Jonathan Roche's work include Health Policy Implementation Science (1 paper), Cardiac, Anesthesia and Surgical Outcomes (1 paper) and Mental Health and Patient Involvement (1 paper). Jonathan Roche is often cited by papers focused on Health Policy Implementation Science (1 paper), Cardiac, Anesthesia and Surgical Outcomes (1 paper) and Mental Health and Patient Involvement (1 paper). Jonathan Roche collaborates with scholars based in United Kingdom, Australia and United States. Jonathan Roche's co-authors include Opinder Sahota, R. Wenn, C.G. Moran, Kathleen E. Ryan, Mark Lock and Amber L. Stephenson and has published in prestigious journals such as Journal of Health Organization and Management, Index on Censorship and BMJ.

In The Last Decade

Jonathan Roche

2 papers receiving 1.0k 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.

Effect of comorbidities and postoperative complications on mortality after hip fracture in elderly people: prospective observational cohort study

2005 1.1k citations Jonathan Roche, R. Wenn et al. BMJ profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jonathan Roche United Kingdom	2	990	564	265	184	91	3	1.1k
Wilhelmina Ekström Sweden	16	823 0.8×	356 0.6×	343 1.3×	88 0.5×	166 1.8×	27	1.0k
G.A. Pryor United Kingdom	14	1.4k 1.4×	498 0.9×	459 1.7×	134 0.7×	328 3.6×	19	1.6k
E. Schemitsch Canada	9	817 0.8×	458 0.8×	98 0.4×	165 0.9×	93 1.0×	20	885
John G. Cinats Canada	12	586 0.6×	196 0.3×	229 0.9×	71 0.4×	96 1.1×	12	702
Tiina Huusko Finland	11	518 0.5×	251 0.4×	293 1.1×	80 0.4×	83 0.9×	15	774
Jorma Panula Finland	5	390 0.4×	217 0.4×	133 0.5×	70 0.4×	47 0.5×	5	497
Monica Pizzonia Italy	10	340 0.3×	209 0.4×	161 0.6×	67 0.4×	42 0.5×	18	508
Sameer Khan United Kingdom	14	874 0.9×	411 0.7×	65 0.2×	96 0.5×	65 0.7×	48	1.0k
Monica Razzano Italy	9	314 0.3×	191 0.3×	154 0.6×	65 0.4×	42 0.5×	14	484
Antonella Barone Italy	11	322 0.3×	196 0.3×	136 0.5×	59 0.3×	44 0.5×	21	499

Countries citing papers authored by Jonathan Roche

Since Specialization

Citations

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

Fields of papers citing papers by Jonathan Roche

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jonathan Roche

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

All Works

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3 of 3 papers shown

1.

Lock, Mark, et al.. (2017). Voice of the Clinician: the case of an Australian health system. Journal of Health Organization and Management. 31(6). 665–678. 4 indexed citations

2.

Roche, Jonathan, R. Wenn, Opinder Sahota, & C.G. Moran. (2005). Effect of comorbidities and postoperative complications on mortality after hip fracture in elderly people: prospective observational cohort study. BMJ. 331(7529). 1374–1374. 1087 indexed citations breakdown →

3.

Roche, Jonathan, et al.. (1992). The Catholic bishops speak out. Index on Censorship. 21(5). 15–17.

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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