Science Explorer Back to mapMap
Discussion
Company · Cardiff · United Kingdom

Diurnal (United Kingdom)

diurnal.co.ukROR OpenAlex
Research works
16
▼ 15% vs 2018-21
Citations
283
17.8 per fractional work
Top-10% rate
7.5%
all institutions 10.0%
Open access
78%
world 40%
International
40%
world 18%
Diurnal (United Kingdom)

Not ranked overall: Diurnal (United Kingdom) is under the volume floor below which a citation excellence rate is noise. Not ranked is not the same as ranked last.

Which fields of science does Diurnal (United Kingdom) work in?

In all years, 59% of research at Diurnal (United Kingdom) is in Health Sciences, 25% in Life Sciences. Its largest fields are Medicine (58%), Biochemistry, Genetics and Molecular Biology (22%), Engineering (10%). It does 1.9× the world's share of Health Sciences.

Health Sciences: 9 fractional works · 59.4% of its workMedicine: 9 fractional works · 57.6% of its workEndocrinology, Diabetes and Metabolism: 6 fractional works · 34.7% of its workPulmonary and Respiratory Medicine: 2 fractional works · 12.6% of its workPediatrics, Perinatology and Child Health: 0 fractional works · 2.8% of its workRadiology, Nuclear Medicine and Imaging: 0 fractional works · 2.1% of its workEmergency Medicine: 0 fractional works · 0.7% of its workReproductive Medicine: 0 fractional works · 0.7% of its workRheumatology: 0 fractional works · 0.7% of its workSurgery: 0 fractional works · 0.7% of its workOncology: 0 fractional works · 0.5% of its workPsychiatry and Mental health: 0 fractional works · 0.5% of its workEpidemiology: 0 fractional works · 0.4% of its workNeurology: 0 fractional works · 0.4% of its workPathology and Forensic Medicine: 0 fractional works · 0.4% of its workPublic Health, Environmental and Occupational Health: 0 fractional works · 0.4% of its workHealth Professions: 0 fractional works · 1.8% of its workOccupational Therapy: 0 fractional works · 1.8% of its workLife Sciences: 4 fractional works · 25.5% of its workBiochemistry, Genetics and Molecular Biology: 3 fractional works · 21.9% of its workMolecular Biology: 3 fractional works · 15.9% of its workClinical Biochemistry: 1 fractional works · 4.2% of its workCell Biology: 0 fractional works · 1.2% of its workBiotechnology: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.2% of its workAgricultural and Biological Sciences: 0 fractional works · 1.4% of its workAnimal Science and Zoology: 0 fractional works · 1.4% of its workNeuroscience: 0 fractional works · 1.1% of its workBehavioral Neuroscience: 0 fractional works · 1.1% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.7% of its workPharmaceutical Science: 0 fractional works · 0.7% of its workImmunology and Microbiology: 0 fractional works · 0.4% of its workImmunology: 0 fractional works · 0.4% of its workPhysical Sciences: 2 fractional works · 13.6% of its workEngineering: 2 fractional works · 10.0% of its workBiomedical Engineering: 2 fractional works · 10.0% of its workComputer Science: 0 fractional works · 2.1% of its workSignal Processing: 0 fractional works · 2.1% of its workMaterials Science: 0 fractional works · 1.6% of its workMaterials Chemistry: 0 fractional works · 1.6% of its workSocial Sciences: 0 fractional works · 1.6% of its workPsychology: 0 fractional works · 1.1% of its workClinical Psychology: 0 fractional works · 0.5% of its workExperimental and Cognitive Psychology: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.1% of its workArts and Humanities: 0 fractional works · 0.5% of its workPhilosophy: 0 fractional works · 0.5% of its workALL ITS WORKDiurnal (UnitedKingdom)16fractional works, all years
Life Sciences25%Physical Sciences14%Health Sciences59%Social Sciences2%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in all years. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 12 fields, with their numbers
    1. Medicine957.6%
    2. Health Professions01.8%
    1. Biochemistry, Genetics and Molecular Biology321.9%
    2. Agricultural and Biological Sciences01.4%
    3. Neuroscience01.1%
    4. Pharmacology, Toxicology and Pharmaceutics00.7%
    5. Immunology and Microbiology00.4%
    1. Engineering210.0%
    2. Computer Science02.1%
    3. Materials Science01.6%
    1. Psychology01.1%
    2. Arts and Humanities00.5%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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.

Who are the top researchers at Diurnal (United Kingdom)?

Ranked on the quality score, Lotta Parviainen lead among researchers whose main affiliation is Diurnal (United Kingdom).

  1. 1 Lotta Parviainen United Kingdom · #2,241,533 worldwide 292 citations · 16 works
All ranked researchers at Diurnal (United Kingdom)

What are the most cited papers from Diurnal (United Kingdom)?

The most cited paper from Diurnal (United Kingdom) is "A Phase 2 Study of Chronocort, a Modified-Release Formulation of Hydrocortisone, in the Treatment of Adults With Classic Congenital Adrenal Hyperplasia" (Ashwini Mallappa, Ninet Sinaii, Parag Kumar et al., 2014), with 165 citations. Next come "Salivary Cortisone Reflects Cortisol Exposure Under Physiological Conditions and After Hydrocortisone" (127) and "An oral multiparticulate, modified‐release, hydrocortisone replacement therapy that provides physiological cortisol exposure" (121).

Most cited papers
#PaperReleasedCitations
1 A Phase 2 Study of Chronocort, a Modified-Release Formulation of Hydrocortisone, in the Treatment of Adults With Classic Congenital Adrenal Hyperplasia Ashwini Mallappa, Ninet Sinaii, Parag Kumar et al. · The Journal of Clinical Endocrinology & Metabolism Open access 11 Dec 2014 165
2 Salivary Cortisone Reflects Cortisol Exposure Under Physiological Conditions and After Hydrocortisone Miguel Debono, Robert F. Harrison, Martin J. Whitaker et al. · The Journal of Clinical Endocrinology & Metabolism 26 Jan 2016 127
3 An oral multiparticulate, modified‐release, hydrocortisone replacement therapy that provides physiological cortisol exposure Martin J. Whitaker, Miguel Debono, Hiep Huatan et al. · Clinical Endocrinology Open access 27 Aug 2013 121
4 Modified-Release Hydrocortisone in Congenital Adrenal Hyperplasia Deborah P. Merke, Ashwini Mallappa, Wiebke Arlt et al. · The Journal of Clinical Endocrinology & Metabolism Open access 29 Jan 2021 87
5 Poor compliance and increased mortality, depression and healthcare costs in patients with congenital adrenal hyperplasia Sara Jenkins‐Jones, Lotta Parviainen, John B. Porter et al. · European Journal of Endocrinology 26 Jan 2018 85
All 41 most cited papers, with filters and sorting

Which research topics does Diurnal (United Kingdom) publish most on?

By volume in 2022-now: Phonocardiography and Auscultation Techniques, Advanced Chemical Sensor Technologies, Adrenal Hormones and Disorders and Sexual Differentiation and Disorders.

Phonocardiography and Au…2Phonocardiography and Auscultation Techniques: 2 fractional worksAdvanced Chemical Sensor…1Advanced Chemical Sensor Technologies: 1 fractional worksAdrenal Hormones and Disorders: 1 fractional worksSexual Differentiation and Disorders: 0 fractional worksHormonal Regulation and …0Hormonal Regulation and Hypertension: 0 fractional worksCOVID-19 diagnosis using AI: 0 fractional worksMusic and Audio Processing: 0 fractional worksRespiratory and Cough-Related Research: 0 fractional worksHormonal and reproductive studies: 0 fractional works
Pulmonary and Respiratory MedicineBiomedical EngineeringEndocrinology, Diabetes and MetabolismMolecular Biology2 others

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

  1. 1 Phonocardiography and Auscultation Techniques Pulmonary and Respiratory Medicine 2 works
  2. 2 Advanced Chemical Sensor Technologies Biomedical Engineering 1 works
  3. 3 Adrenal Hormones and Disorders Endocrinology, Diabetes and Metabolism 1 works
  4. 4 Sexual Differentiation and Disorders Molecular Biology 0 works
  5. 5 Hormonal Regulation and Hypertension Endocrinology, Diabetes and Metabolism 0 works
  6. 6 COVID-19 diagnosis using AI Radiology, Nuclear Medicine and Imaging 0 works
  7. 7 Music and Audio Processing Signal Processing 0 works
  8. 8 Respiratory and Cough-Related Research Pulmonary and Respiratory Medicine 0 works
  9. 9 Hormonal and reproductive studies Endocrinology, Diabetes and Metabolism 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 available78.4%not open21.6%

World: 40% of research is openly available.

with international co-authors39.6%domestic only60.4%

World: 18% is written across borders.

How has Diurnal (United Kingdom)'s research output changed?

Output in 2022-2025 was 15% lower than in 2018-2021.

still counting201520202025
grewheldshrank

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

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Diurnal (United Kingdom) as a percentage of every work published that year, 0.0000065% in 2024.

still counting0.000020%0.000040%0.000060%Diurnal (United Kingdom)0.000017% in 20252020

Fractional works of Diurnal (United Kingdom) over all fractional works that year. How the balance of science has shifted.

Other research institutions in Cardiff

All research institutions in Cardiff

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.

Discussion

Ask a question or share a note about Diurnal (United Kingdom). Keep it to the research: no personal attacks, advertising or links. Any reader can report a post, which collapses it for everyone until it is opened.