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Subfield · Materials Science

General Materials Science research

General Materials Science is a subfield of Materials Science. Science Explorer counts 67k research works in it since 1950. 10.1% of them reached the world's top 10% most cited for their field and year.

In short: research, discovery and design of physical materials (especially solids).

Research works
67k
fractional, since 1950
In the world top 10%
6.8k
per year above
Top-10% rate
10.1%
share of its works in the world top 10%
Topics
3
Growth, 2018-21 → 2022-25
+0%
the tick is no change
Largest producer
Russia
37% of the 10 largest, 2022-now

What is General Materials Science research about, and what is growing?

By the world's output in 2021-25, its most used keywords are Carbon Fiber Reinforced Plastics, Polymer Composite Materials, Alloys, Phase Diagrams, Engineering, Materials Science. Gaining share since 2011-15: Carbon Fiber Reinforced Plastics, Polymer Composite Materials. Losing share: Alloys, Phase Diagrams, Engineering, Materials Science.

▲ gaining share of this field◆ holding its share▼ losing share

Size is the world's fractional works in 2021-25 in the topics tagged with each word; colour compares the word's share of this field with 2011-15. Each links to the topic it comes from most.

All 6 words, with their numbers
  1. Carbon Fiber Reinforced Plastics9,842▲ 1.20×1 topic
  2. Polymer Composite Materials9,842▲ 1.20×1 topic
  3. Alloys1,386▼ 0.51×1 topic
  4. Phase Diagrams1,386▼ 0.51×1 topic
  5. Engineering832▼ 0.72×1 topic
  6. Materials Science832▼ 0.72×1 topic

Which countries lead General Materials Science research?

On research quality in 2022-now, China, the United States and Germany rank highest in General Materials Science. By volume, Russia and China publish the most (2.8k and 1.5k works in 2022-now).

By research quality, 2022-now

  1. 1 China #2 all time 1.60× citation excellence · 1.15× journals · 100% breadth 20.6% top 10% · 1.3k works
  2. 2 United States #1 all time 0.53× citation excellence · 1.57× journals · 100% breadth 7.0% top 10% · 862 works
  3. 3 Germany #3 all time 1.22× citation excellence · 1.41× journals · 100% breadth 10.3% top 10% · 222 works
  4. 4 Poland #9 all time 1.67× citation excellence · 0.56× journals · 100% breadth 16.6% top 10% · 230 works
  5. 5 India #11 all time 1.13× citation excellence · 0.48× journals · 100% breadth 14.5% top 10% · 411 works
  6. 6 Japan #5 all time 0.61× citation excellence · 0.99× journals · 100% breadth 6.9% top 10% · 252 works
  7. 7 Russia #10 all time 0.75× citation excellence · 0.18× journals · 100% breadth 5.4% top 10% · 2.7k works
  8. 8 Ukraine #15 all time 1.00× citation excellence · 0.24× journals · 100% breadth 7.8% top 10% · 698 works

The track on each row is that row's top-10% rate. The ranking itself is the quality score, which compares the rate with what each place's own topics predict, adds its share of papers in the Nature Index journals, and counts output and breadth too.

Of 8 countries ranked in General Materials Science. Ranked on the quality score for 2022-now; the bracket is the all-time rank.

All countries ranked in General Materials Science

By volume, 2022-now

  1. 1 Russia 2.8k works
  2. 2 China 1.5k works
  3. 3 United States 1k works
  4. 4 Ukraine 735 works
  5. 5 India 466 works
  6. 6 Japan 289 works
  7. 7 Germany 261 works
  8. 8 Poland 241 works
  9. 9 Uzbekistan 209 works
  10. 10 France 185 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.

Russia: 36.6%China: 19.3%United States: 13.1%Ukraine: 9.6%6 others listed: 21.5%37%largest
Russia2,807 · 36.6%China1,478 · 19.3%United States1,004 · 13.1%Ukraine735 · 9.6%6 others listed1,650 · 21.5%

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

Which institutions lead General Materials Science research?

Centre National de la Recherche Scientifique (France) ranks first in General Materials Science on research quality in 2022-now, followed by Russian Academy of Sciences and National Academy of Sciences of Ukraine.

By research quality, 2022-now

  1. 1 Centre National de la Recherche Scientifique France · Paris · #3 all time 4.8% top 10% · 74 works
  2. 2 Russian Academy of Sciences Russia · Moscow · #10 all time 7.9% top 10% · 453 works
  3. 3 National Academy of Sciences of Ukraine Ukraine · Kyiv · #25 all time 10.3% top 10% · 131 works
  4. 4 Moscow Aviation Institute Russia · Moscow · #21 all time 13.9% top 10% · 75 works
  5. 5 Bauman Moscow State Technical University Russia · Moscow · #22 all time 6.9% top 10% · 82 works
  6. 6 Volgograd State Technical University Russia · Volgograd · #50 all time 0.8% top 10% · 79 works

The track on each row is that row's top-10% rate. The ranking itself is the quality score, which compares the rate with what each place's own topics predict, adds its share of papers in the Nature Index journals, and counts output and breadth too.

Of 6 institutions above the floor of 40 fractional works in General Materials Science.

Top 100 General Materials Science institutions

Who are the leading researchers in General Materials Science?

Counting only their work in General Materials Science, K. Ishida, In‐Ho Jung and Ryosuke Kainuma have the most papers in the world top 10% for their subfield and year beyond the 10% expected.

  1. 1 K. Ishida Japan · #97,253 worldwide overall 24.8 of 37 papers here in the top 10%
  2. 2 In‐Ho Jung Canada · #589,160 worldwide overall 22.0 of 34 papers here in the top 10%
  3. 3 Ryosuke Kainuma Japan · #224,322 worldwide overall 19.5 of 34 papers here in the top 10%
  4. 4 Y. A. Chang United States · #402,622 worldwide overall 18.5 of 46 papers here in the top 10%
  5. 5 Zi‐Kui Liu United States · #67,541 worldwide overall 16.5 of 30 papers here in the top 10%
  6. 6 Yong Du China · #3,377,446 worldwide overall 35.2 of 94 papers here in the top 10%
  7. 7 Youn‐Bae Kang South Korea · #476,595 worldwide overall 12.3 of 18 papers here in the top 10%
  8. 8 Ikuo Ohnuma Japan · #391,611 worldwide overall 19.2 of 34 papers here in the top 10%
  9. 9 Zhenmin Du China · #1,729,050 worldwide overall 15.0 of 35 papers here in the top 10%
  10. 10 Cuiping Guo China · #1,926,427 worldwide overall 13.6 of 29 papers here in the top 10%

Ranked on their work in General Materials Science alone: how many more of their papers here reached the world top 10% for their subfield and year than the 10% expected, among 283,216 ranked researchers with a paper here. Each paper counts once, so many strong papers outrank one famous one, and a long record of ordinary papers does not climb. Identities come from OpenAlex author disambiguation, which occasionally merges or splits people.

Top 100 General Materials Science researchers

What are the most cited papers in General Materials Science?

The most cited paper in General Materials Science is "Elements of X-Ray Diffraction" (B. D. Cullity, John W. Weymouth, 1957), with 16,537 citations. Next come "XCII. Relations between the elastic moduli and the plastic properties of polycrystalline pure metals" (8,669) and "Deformation and Fracture Mechanics of Engineering Materials" (3,670).

Most cited papers
#PaperReleasedCitations
1 Elements of X-Ray Diffraction B. D. Cullity, John W. Weymouth · American Journal of Physics Sep 1957 16,537
2 XCII. Relations between the elastic moduli and the plastic properties of polycrystalline pure metals S.F. Pugh · The London Edinburgh and Dublin Philosophical Magazine and Journal of Science Aug 1954 8,669
3 Deformation and Fracture Mechanics of Engineering Materials Richard W. Hertzberg, Frank E. Hauser · Journal of Engineering Materials and Technology Open access 1977 3,670
4 Mechanics of Composite Materials Robert Morris Jones, C. W. Bert · Journal of Applied Mechanics Open access Sep 1975 3,214
5 Stability of a Planar Interface During Solidification of a Dilute Binary Alloy William W. Mullins, Robert F. Sekerka · Journal of Applied Physics Feb 1964 3,148
All 100 most cited papers, with filters and sorting

Where is General Materials Science research done?

The largest centres of General Materials Science research in 2022-now are Moscow (Russia), Kyiv (Ukraine), Saint Petersburg (Russia) and Beijing (China). Among places with at least 20 works in it, it is an unusually large share of all research in Komsomol'skiy, Tomsk and Volgograd.

Largest cities, 2022-now

  1. 1 MoscowRussia 925 works
  2. 2 KyivUkraine 257 works
  3. 3 Saint PetersburgRussia 250 works
  4. 4 BeijingChina 247 works
  5. 5 TashkentUzbekistan 121 works
  6. 6 KharkivUkraine 115 works
  7. 7 Kazan’Russia 114 works
  8. 8 YekaterinburgRussia 102 works
  9. 9 MinskBelarus 99 works
  10. 10 ShanghaiChina 96 works

Where it is the local speciality

  1. Komsomol'skiyRU · 37.0 works61×
  2. TomskRU · 25.3 works60×
  3. VolgogradRU · 93.1 works40×
← less than its size predicts1×more →

Location quotient: how much more of its research is in General Materials Science than the world average.

See General Materials Science on the map

General Materials Science research by country

The best places for General Materials Science research inside each country, with that country's researchers and world standing.

Where is the best place to study General Materials Science?

Among universities, judged by research, RWTH Aachen University, University of Science and Technology Beijing and Central South University score highest, combining standing in the field's ranking, citation excellence, specialisation, size, growth and international reach. Research strength is one signal when choosing where to study; it does not measure teaching.

0%10%20%mean 11.64%fractional works in this field (log) →share of work in the world top 10% →University of Scienc…Central South Univer…Pennsylvania State U…RWTH Aachen University
above the meannear itbelow it

One dot per university in the first ten of the table below, at the default weights. The upper left is the interesting corner: small places doing unusually strong work.

Standingthis field's institution ranking, three quarters all time and a quarter 2022-now
50%
Citation excellenceshare of its work in the world top 10%, 2022-now and all time averaged
20%
Specialisationhow much of its work is in this field, counted up to 10× the world share
5%
Sizeits output in this field, on a log scale
15%
Growthoutput growth, counted from -20% to +20%
5%
Internationalshare of its work with a co-author abroad
5%
Each slider sets a weight; the share it gets of the score is beside it.
#UniversityScoreRank in field (all time)Top 10%SpecialisationWorksGrowth
1RWTH Aachen UniversityGermany 71.5- (#9)8.7%3.2×22 +60.4%
2University of Science and Technology BeijingChina 71.0- (#12)17.7%5.3×36 +48.5%
3Central South UniversityChina 66.3- (#14)17.6%2.3×39 +206.9%
4Pennsylvania State UniversityUnited States 63.5- (#11)12.2%1.1×10 +103.9%
5Harbin Institute of TechnologyChina 62.8- (#15)17.1%2.3×34 +154.6%
6Moscow Aviation InstituteRussia 62.7#4 (#21)13.8%57.0×78 -36.3%
7Tohoku UniversityJapan 57.5- (#13)7.7%4.2×24 -58.1%
8Moscow Automobile and Road Construction State Technical UniversityRussia 56.5- (#16)2.5%171.4×47 -3.4%
9Bauman Moscow State Technical UniversityRussia 54.3#5 (#22)6.6%54.2×87 -54.2%
10National University of Science and TechnologyRussia 53.2- (#17)12.5%36.8×22 -12.7%

Universities only. The score blends standing (50%), citation excellence (20%), size (15%), specialisation (5%), growth (5%), international reach (5%), 2022-now; growth compares 2018-21 with 2022-25 and counts up to +20%, since a jump from a small base is mostly noise. Standing is the score in this field's institution ranking, three quarters over all time and a quarter 2022-now; excellence averages the two windows too. Four years alone undercount fields such as AI, where many conference and arXiv papers from 2022 on carry no affiliation in the data.

Every institution in General Materials Science, country by country

Is General Materials Science research growing?

Output in 2022-2025 was 0% higher than in 2018-2021, peaking in 2024. The fastest-growing topics are Metallurgical and Alloy Processes and Engineering and Material Science Research.

still counting19801990200020102020
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 General Materials Science as a percentage of every work published that year, 0.046% in 2024.

still counting0.10%0.20%General Materials Science0.040% in 202519801990200020102020

Fractional works of General Materials Science over all fractional works that year. How the balance of science has shifted.

How much of it reaches the world top 10%

Year by year.

still counting5%10%15%General Materials Science10.3% in 2025200020102020

Of each year's works in it, the share that reached the world's 10% most cited for their field and year. A field is the world for its own topics, so there is no other line to hold it against.

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.

  1. Metallurgical and Alloy Processes+22%
  2. Engineering and Material Science Research+14%
  3. Material Properties and Applications-3%
← shrinkingno changegrowing →

Growth in output from 2018-21 to 2022-25. Every topic is a page of its own.

What does General Materials Science include?

Share who leads General Materials Science

Who leads General Materials Science, on Science Explorer

A card with the countries and institutions that lead General Materials Science, for a post or a slide.

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1200 × 630 PNG, sized for social posts, drawn from the latest snapshot.

The leading institutions' badges6Each links to that institution's page and updates with every snapshot

Discussion

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