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Company · Billerica · United States

Passport Systems (United States)

passportsystems.comROR OpenAlex
Research works
22
▼ 79% vs 2013–17
Citations
347
15.4 per fractional work
Top-10% rate
27.2%
record average 16.5%
Open access
53%
world 28%

Not ranked overall: Passport Systems (United States) is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

    Which keywords describe research at Passport Systems (United States)?

    By fractional works in all years, weighted toward what it does more of than the world: Neutron Imaging, Small-Angle Scattering, Inorganic Scintillators, Scintillation Detectors, Health Effects, Radionuclides, Photon Counting and Fukushima Daiichi.

    ▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

    Size is fractional works in all years in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 14 words are chosen for being large and distinctive. Each links to the topic it comes from most.

    All 14 words, with their numbers
    1. Neutron Imaging4▲ 228×1 topic
    2. Small-Angle Scattering4▲ 142×1 topic
    3. Inorganic Scintillators4▲ 393×1 topic
    4. Scintillation Detectors4▲ 393×1 topic
    5. Health Effects2▲ 15×2 topics
    6. Radionuclides2▲ 170×2 topics
    7. Photon Counting1▲ 70×2 topics
    8. Fukushima Daiichi1▲ 194×1 topic
    9. Particle Detectors1▲ 175×1 topic
    10. Silicon Detectors1▲ 175×1 topic
    11. nuclear accident1▲ 194×1 topic
    12. Artificial Intelligence1▲ 5.4×3 topics
    13. Copyright Law1▲ 176×1 topic
    14. Trademark Law1▲ 546×1 topic

    Which research topics does Passport Systems (United States) publish most on?

    By volume: Nuclear Physics and Applications, Radiation Detection and Scintillator Technologies, Particle Detector Development and Performance and Radioactive contamination and transfer.

    Nuclear Physics and Appl…4Nuclear Physics and Applications: 4 fractional worksRadiation Detection and …4Radiation Detection and Scintillator Technologies: 4 fractional worksParticle Detector Development and Performance: 1 fractional worksRadioactive contamination and transfer: 1 fractional worksIntellectual Property Law1Intellectual Property Law: 1 fractional worksRadioactivity and Radon Measurements: 1 fractional worksIon-surface interactions and analysis: 1 fractional worksNuclear physics research studies: 1 fractional worksEthics and Social Impacts of AI: 0 fractional worksTarget Tracking and Data Fusion in Sensor Networks: 0 fractional works
    RadiationNuclear and High Energy PhysicsGlobal and Planetary ChangeLaw4 others

    Area is fractional works; colour is the subfield each topic belongs to.

    1. 1 Nuclear Physics and Applications Radiation 4 works
    2. 2 Radiation Detection and Scintillator Technologies Radiation 4 works
    3. 3 Particle Detector Development and Performance Nuclear and High Energy Physics 1 works
    4. 4 Radioactive contamination and transfer Global and Planetary Change 1 works
    5. 5 Intellectual Property Law Law 1 works
    6. 6 Radioactivity and Radon Measurements Radiological and Ultrasound Technology 1 works
    7. 7 Ion-surface interactions and analysis Computational Mechanics 1 works
    8. 8 Nuclear physics research studies Nuclear and High Energy Physics 1 works
    9. 9 Ethics and Social Impacts of AI Safety Research 0 works
    10. 10 Target Tracking and Data Fusion in Sensor Networks Artificial Intelligence 0 works

    How open and international is its research?

    Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

    openly available53.2%not open46.8%

    World: 28% of research is openly available.

    with international co-authors30.8%domestic only69.2%

    World: 19% is written across borders.

    How has Passport Systems (United States)'s research output changed?

    Output in 2018–2022 was 79% lower than in 2013–2017.

    2005201020152020
    grewheldshrank

    The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

    Other research institutions in Billerica

    All research institutions in Billerica

    Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.