Jonathan Hays: H-Index 1 · 318K Citations | Citation Map

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Jonathan Hays's Citation Metrics

Bibliometric impact based on 1 indexed publication.

H-Index: 1
i10-Index: 1
Total Citations: 317,504
Citing Countries: 7

As of April 2026.

Jonathan Hays has an h-index of 1 and 317,504 total citations across 1 publication, with research cited by institutions in 7 countries.

Global Impact Map

Visualizing the geographic distribution of institutions that have cited your work.

Marker

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Top Citing Countries(Limited)

United States(US)

Germany(DE)

France(FR)

Switzerland(CH)

Chile(CL)

Spain(ES)

Netherlands(NL)

Top Citing Institutions(Limited)

Brookhaven National Laboratory

The Ohio State University

Old Dominion University

Vrije Universiteit Amsterdam & Nikhef

University of California, Riverside

Universität Freiburg

CERN

Aix-Marseille Université

Universität Bonn

CEA

Visa Evidence Package

Views and exports tuned for EB-1A, O-1A, and EB-2 NIW petitions. Sustained acclaim, geographic reach, and independent-citation filtering are the strongest evidence categories immigration adjudicators look for.

Citer Influence Network

Visa-ready visualisation: each outer ring node is a country citing this scholar. Node size & edge weight scale with citing-paper count. Showing top 7 of 7 countries (22 total citations).

Scholar

Jonathan Hays

227

USA

France

Chile

Spain

Netherlands

Germany

Switzerland

React Flow

Letter of Support — Candidate Recommenders

Ranked by EB-1A / O-1A relevance: independence from your home institution, affiliation with a top-ranked institution, repeat citations of your work, and recency. Reach out to the highest-scoring candidates to request support letters.

#1
R. Venugopalan
7.0
Brookhaven National Laboratory
USA· Cited your work 1 time
IndependentTop institution
#2
J. Adam
7.0
Brookhaven National Laboratory
USA· Cited your work 1 time
IndependentTop institution
#3
R. Abdul Khalek
8.5
Vrije Universiteit Amsterdam & Nikhef
Netherlands· Cited your work 1 time
IndependentTop institutionDiversifies geography
#4
Andrzej J. Buras
7.0
Technische Universität München
Germany· Cited your work 1 time
IndependentTop institution
#5
Gudrun Heinrich
7.0
Karlsruhe Institute of Technology
Germany· Cited your work 1 time
IndependentTop institution
#6
The ATLAS Collaboration
8.5
CERN
Switzerland· Cited your work 1 time
IndependentTop institutionDiversifies geography
#7
F. Sabatié
5.0
CEA
France· Cited your work 1 time
Independent
#8
W. Brooks
6.5
Universidad Técnica Federico Santa María
Chile· Cited your work 1 time
IndependentDiversifies geography
#9
N. Armesto
6.5
Universidade de Santiago de Compostela
Spain· Cited your work 1 time
IndependentDiversifies geography
#10
G. Aad
5.0
Aix-Marseille Université
France· Cited your work 1 time
Independent

Scores combine 5 signals: independence (+3), prestige institution (+2), repeat citations (+2 per paper, cap 5), recent activity (+1), and geography diversity (+1.5). Identity matching uses name + institution; namesakes at the same org are merged.