OpenJournalRank

Journal rankings · indicator year 2015

Choose a field to open its ranking, or a journal to find its row in its subfield’s list.

Subfield ranking · 2015

Radiological and Ultrasound Technology journal rankings 2015

13 ranked journals · Subfield in Health Professions

Radiological and Ultrasound Technology has 13 ranked journals in 2015. The median OJR rose 0.07 on 2014 to 0.52, below the world average of 1.00; Q1 starts at OJR 0.73. The top three are Safety Science, Journal of Family Nursing, and Journal of Engineering Project and Production Management.

Ranks and citation indicators: 2015. Journal access status and listed APC: source snapshot September 23, 2026.

Ranked journals

Journals whose main subfield sits in this category and that published at least 30 citable documents (articles, reviews and conference papers) in 2012–2014, the window the 2015 score is computed on.

13
3% of Health Professions
Median OJR

The OpenJournalRank Indicator (OJR) is a free, publicly available metric of a journal’s field-normalized citation impact, computed from open OpenAlex citation data. It compares citations to a journal’s papers from the previous three years with the world average for papers of the same subfield, year and type, so 1.00 is the world average and values can be compared across fields. It is computed with the NCI3 method.

The middle OJR among ranked journals in this category: half score higher, half lower. 1.00 is the world average for papers of the same subfield, year and type.

The dot is this category, the solid tick is the median of all ranked journals and the dashed line is the world average.

0.52+0.07 vs 2014
This subfieldAll 0.88World 1.00
Open-access journals

Share of ranked journals in this category that are fully open access, so every paper is free to read. Hybrid journals, which sell subscriptions and open single papers for a fee, are not counted.

46%
All fields: 29%
Median listed APC

Median list price of the article processing charge, in US dollars, among ranked journals in this category that list a price above zero. Journals with a listed APC of $0 and journals with no known price are left out of this median. The At a glance table below gives a second median that includes the $0 prices.

$4,380
Median positive listed APC: $4,380 among 2 journals. 11 have no known price. All fields: $3,390.

Subfields of Health Professions (11)

13 ranked journals

Filters

Quartile

Quartiles split the ranked journals of the list you are viewing into four equal groups by OJR. Q1 is the top quarter and Q4 the bottom quarter.

They are computed within the list on screen, so a journal can be Q1 in its subfield and Q2 in the global ranking.

Access
APC (list price)
Radiological and Ultrasound Technology ranking, 2015

Rank is the position by OJR within the list on screen; 1 is the highest.

OJR is field-normalized 3-year citation impact: 1.00 is the world average for papers of the same subfield, year and type, so values compare across fields.

The badge is the journal’s quartile in this list.

OJR

Citations per paper over a two-year window, counted from OpenAlex. It is not field-normalized, so compare it only between journals of the same field.

▲ or ▼ is the change from 2014. This is OpenJournalRank’s own count, not Clarivate’s Journal Impact Factor.

Citable documents (articles, reviews and conference papers) published in 2012–2014, the window the 2015 OJR is computed on. A journal needs at least 30 to be ranked.

Share of the journal’s 2012–2014 papers that are free to read in any open-access form. The green OA tag next to a title marks a fully open-access journal.

List price of the article processing charge in US dollars. “$0 listed” means the listed price is zero; a dash means no price is listed.

The line is the journal’s OJR from 2006 to 2015.

Compare
1Safety ScienceElsevier BV · Netherlands
3.03Q12.96 0.12 up from 201464322%$4,360
2Journal of Family NursingSAGE Publishing · United States
2.00Q12.35 0.49 up from 20146518%$4,400
3Journal of Engineering Project and Production ManagementOAAssociation of Engineering, Project, and Production Management · Taiwan
0.81Q10.92 0.62 down from 201436100%—
4Policy and Practice in Health and SafetyTaylor & Francis · United Kingdom
0.73Q10.45 0.21 down from 20143515%—
0.69Q20.73 0.02 up from 201417030%—
6Open Journal of Safety Science and TechnologyOAScientific Research Publishing · United States
0.53Q20.64 0.27 up from 201451100%—
7Occupational Medicine & Health AffairsOAOMICS Publishing Group · United States
0.52Q20.61 0.42 up from 20149055%—
8World Journal of Nuclear Science and TechnologyOAScientific Research Publishing · United States
0.39Q30.60 0.20 up from 201491100%—
0.31Q30.13 0.03 down from 201436100%—
10International Journal of Nuclear Energy Science and TechnologyInderscience Publishers · United Kingdom
0.26Q30.30 0.02 down from 2014525%—
11International Journal of Disability ManagementCambridge University Press · Australia
0.23Q40.07 0.60 down from 20147875%—
0.22Q40.50 0.20 up from 201410621%—
0.12Q40.18 0.03 down from 201459100%—

Citations made in 2015. Corpus-wide, 78.1% of core-journal articles and reviews published that year have at least one matched reference; the share varies by journal and field.

6 additional Radiological and Ultrasound Technology journals with metrics are unranked under this release’s eligibility rules: a journal needs at least 30 citable documents in 2012–2014, at least 80% of them with a subfield, and a positive world-average expectation. Ranks are within the whole category; filters hide rows without re-ranking. OJR excludes self-citations.

Rising journals

At a glance

Indicator year: 2015. Publication window: 2012–2014. How these summaries are calculated

Ranked journals
13
Window papers (baseline)
10,191 +23.9% from indicator year 2012
Median OJR
0.52 +36.8% from indicator year 2012
Rising journals (2025)
0

Window papers are the baseline paper population: citable papers (articles, reviews and conference papers) from 2012–2014 in all journals of the world-average baseline, including non-core journals, counted by each paper’s own subfield. They are not the papers of the ranked journals alone.

Category by indicator year
MeasureYear series20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025
Ranked journals3333448899108911121313131216171516131213
Window papers (baseline)3,3683,4173,5363,5993,8284,1264,7445,2915,8266,2266,8257,5108,2279,0979,69010,19110,55911,16711,69212,21513,03814,22915,48816,07016,56617,218
Median OJR0.910.9031.140.9040.460.560.3520.3440.32610.260.250.32620.3840.3600.450.520.430.470.440.3780.3400.300.3470.700.500.362

How to read these rankings

OJR, the OpenJournalRank Indicator
A field-normalized 3-year citation impact, computed from OpenAlex with the NCI3 method. It divides the citations a journal’s papers received by the world average for papers of the same subfield, year and type, so 1.00 is the world average and 2.00 means twice as many citations as expected. Because it is normalized, it can be compared across fields. Read the methodology
Quartiles
Q1 to Q4 split the ranked journals of the list you are viewing into four equal groups by OJR. A journal’s quartile depends on the list: the same journal can be Q1 in its subfield and Q2 among all journals.
Impact factor (2-year)
Citations per paper over a two-year window, counted from OpenAlex. It is easy to compare with familiar impact factors but is not field-normalized, so compare it only within a field. It is not Clarivate’s Journal Impact Factor. Why it differs from the Journal Impact Factor
Rank ranges
Each rank in the latest year carries a likely range from 1,000 resamples of the journal’s papers. Where two journals’ ranges overlap, the data cannot tell them apart, so treat neighbouring ranks as ties.