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Topic · Dermatology

Acne and Rosacea Treatments and Effects

Acne and Rosacea Treatments and Effects is a research topic within Dermatology. Science Explorer counts 16k research works in it since 1950. 17.9% of them reached the world's top 10% most cited for their field and year.

This cluster of papers explores the management, pathogenesis, and epidemiology of acne vulgaris and rosacea. It delves into topics such as the role of Propionibacterium acnes, inflammation, sebaceous gland function, photodynamic therapy, antibiotic resistance, and the epidemiological aspects of these skin conditions.

  • Acne Vulgaris
  • Rosacea
  • Propionibacterium Acnes
  • Pathogenesis
  • Treatment
  • Inflammation
  • Sebaceous Glands
  • Epidemiology
  • Photodynamic Therapy
  • Antibiotic Resistance
Research works
16k
fractional, since 1950
In the world top 10%
2.8k
per year above
Top-10% rate
17.9%
share of its works in the world top 10%
Growth, 2013–17 → 2018–22
+56%
the tick is no change

This ranks research output and citation impact. It says nothing about the quality of diagnosis, treatment or care.

Which countries lead Acne and Rosacea Treatments and Effects research?

By volume, the United States and China publish the most (752 and 497 works in 2022–2025).

By volume, 2022–2025

  1. 1 United States 752 works
  2. 2 China 497 works
  3. 3 India 348 works
  4. 4 Indonesia 131 works
  5. 5 Türkiye 128 works
  6. 6 Egypt 126 works
  7. 7 United Kingdom 109 works
  8. 8 Brazil 103 works
  9. 9 South Korea 99 works
  10. 10 Russia 98 works

How concentrated that is

The same countries as shares of everything the list above accounts for. A node where two countries do two thirds of the work and one spread evenly across twelve read alike as a ranking and not at all alike here.

United States: 31.4%China: 20.8%India: 14.6%Indonesia: 5.5%6 others listed: 27.7%31%largest
United States752 · 31.4%China497 · 20.8%India348 · 14.6%Indonesia131 · 5.5%6 others listed663 · 27.7%

Shares of the rows listed above, not of the whole node.

Which institutions lead Acne and Rosacea Treatments and Effects research?

By volume in 2022–2025, Zagazig University publishes the most Acne and Rosacea Treatments and Effects research, followed by Chinese Academy of Medical Sciences & Peking Union Medical College and Brigham and Women's Hospital.

By volume, 2022–2025

  1. 1 Zagazig UniversityEgypt 16 works
  2. 2 Chinese Academy of Medical Sciences & Peking Union Medical CollegeChina 15 works
  3. 3 Brigham and Women's HospitalUnited States 15 works
  4. 4 Benha UniversityEgypt 14 works
  5. 5 Central South UniversityChina 14 works
  6. 6 Central State Medical AcademyRussia 13 works
  7. 7 University of MiamiUnited States 13 works
  8. 8 Emory UniversityUnited States 12 works
  9. 9 Jawaharlal Nehru Medical CollegeIndia 12 works
  10. 10 Harvard UniversityUnited States 12 works

Who are the leading researchers in Acne and Rosacea Treatments and Effects?

The most-cited researchers publishing on Acne and Rosacea Treatments and Effects include Roderick J. Hay.

  1. 1 Roderick J. Hay United Kingdom 4k citations

Ranked by citations received across their whole record, among researchers with at least three works on this topic.

Where is Acne and Rosacea Treatments and Effects research done?

The largest centres of Acne and Rosacea Treatments and Effects research in 2022–2025 are Beijing (China), Seoul (South Korea), Shanghai (China) and Moscow (Russia).

Largest cities, 2022–2025

  1. 1 Beijing China 73 works
  2. 2 Seoul South Korea 53 works
  3. 3 Shanghai China 48 works
  4. 4 Moscow Russia 45 works
  5. 5 Boston United States 40 works
  6. 6 New York United States 40 works
  7. 7 Paris France 38 works
  8. 8 Tehran Iran 33 works
  9. 9 New Delhi India 32 works
  10. 10 Bangkok Thailand 32 works
See Acne and Rosacea Treatments and Effects on the map

Where is the best place to study Acne and Rosacea Treatments and Effects?

Among universities, judged by research, Wroclaw Medical University, Zagazig University and Shiraz University of Medical Sciences score highest, combining excellence, specialisation, size, growth and international reach. Research strength is one signal when choosing where to study; it does not measure teaching.

0%20%40%mean 18.79%fractional works in this node (log) →share in the world top 10% →Wroclaw Medical University: 10, 36.4%Zagazig University: 16, 4.3%Shiraz University of Medical Sciences: 9, 26.6%University of Miami: 13, 29.2%Benha University: 14, 2.4%Central South University: 14, 29.9%Al-Azhar University: 10, 21.1%Central State Medical Academy: 13, 0.2%Wake Forest University: 11, 13.8%Chinese Academy of Medical Sciences & Peking Union Medical College: 15, 24.0%Wroclaw Medical Univ…University of MiamiShiraz University of…Zagazig University
above the meannear itbelow it

One dot per university in the table below. The upper left is the interesting corner: small places doing unusually strong work.

#UniversityScoreTop 10%SpecialisationWorksGrowth
1 Wroclaw Medical UniversityPoland 66.736.4%18.1×10 +66.9%
2 Zagazig UniversityEgypt 61.24.3%11.5×16 —
3 Shiraz University of Medical SciencesIran 61.026.6%9.1×9 +269.5%
4 University of MiamiUnited States 60.529.2%7.2×13 +56.0%
5 Benha UniversityEgypt 53.92.4%11.8×14 —
6 Central South UniversityChina 53.829.9%2.2×14 +247.7%
7 Al-Azhar UniversityEgypt 51.121.1%6.8×10 —
8 Central State Medical AcademyRussia 49.70.2%203.6×13 —
9 Wake Forest UniversityUnited States 49.313.8%11.8×11 +16.2%
10 Chinese Academy of Medical Sciences & Peking Union Medical CollegeChina 47.124.0%4.3×15 +0.8%

Universities only. Score blends excellence (30%), specialisation (25%), size (20%), growth (15%) and international reach (10%), 2015–2022; growth compares 2010–14 with 2015–19.

Is Acne and Rosacea Treatments and Effects research growing?

Output in 2018–2022 was 56% higher than in 2013–2017, peaking in 2025. The fastest-growing topics are Acne and Rosacea Treatments and Effects.

19801990200020102020
grewheldshrank

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

Which topics inside it are moving

Growth and decline on one axis around a shared zero. Two lists side by side hide the thing that matters: whether the growth dwarfs the decline, or the other way round.