| Chemistry · 170 listed authors (16.4%) |
| Inorganic & Nuclear Chemistry | 36 | 3.5% | 4 | Tahir, Muhammad Nawaz #70,571 |
| Medicinal & Biomolecular Chemistry | 31 | 3.0% | 6 | Rauf, Abdur #9,107 |
| Organic Chemistry | 29 | 2.8% | 4 | Saeed, Aamer #14,967 |
| General Chemistry | 22 | 2.1% | 1 | Bhatti, Haq Nawaz #51,722 |
| Polymers | 19 | 1.8% | 5 | Kausar, Ayesha #1,092 |
| Analytical Chemistry | 16 | 1.5% | 2 | Sajid, Muhammad #2,013 |
| Physical Chemistry | 1 | 0.1% | 0 | Khan, Muhammad Kashif #270,295 |
| Physics & Astronomy · 141 listed authors (13.6%) |
| Applied Physics | 57 | 5.5% | 16 | Aman, Salma #16,836 |
| Nuclear & Particle Physics | 18 | 1.7% | 9 | Yousaf, Z. Ali #21,756 |
| General Physics | 13 | 1.3% | 0 | Rehman, Hamood Ur #107,010 |
| Chemical Physics | 7 | 0.7% | 4 | Janjua, Muhammad Ramzan Saeed Ashraf #7,325 |
| Optics | 3 | 0.3% | 0 | Baqir, Muhammad Abuzar #161,223 |
| Fluids & Plasmas | 1 | 0.1% | 0 | Ikram, Muhammad Danish #173,311 |
| Clinical Medicine · 140 listed authors (13.5%) |
| General & Internal Medicine | 65 | 6.3% | 6 | Bhutta, Zulfiqar A. #251 |
| Pharmacology & Pharmacy | 46 | 4.4% | 4 | Khan, Haroon #4,113 |
| Cardiovascular System & Hematology | 3 | 0.3% | 2 | Virani, Salim Shahbuddin #798 |
| Immunology | 2 | 0.2% | 0 | Malik, Shiza #105,437 |
| Surgery | 2 | 0.2% | 0 | Mumtaz, Hassan #275,602 |
| Complementary & Alternative Medicine | 1 | 0.1% | 0 | Khan, Muhammad Rashid #245,426 |
| Dentistry | 1 | 0.1% | 0 | Ahmed, Naseer #232,784 |
| Endocrinology & Metabolism | 1 | 0.1% | 1 | Basit, Abdul #67,431 |
| Neurology & Neurosurgery | 1 | 0.1% | 0 | Hussain, Tarique #107,104 |
| Obstetrics & Reproductive Medicine | 1 | 0.1% | 0 | Saleem, Sarah #263,226 |
| Oncology & Carcinogenesis | 1 | 0.1% | 1 | Farooqi, Ammad Ahmad #53,586 |
| Pediatrics | 1 | 0.1% | 0 | Islam, Saleem #221,814 |
| Psychiatry | 1 | 0.1% | 0 | Atwoli, Lukoye #116,762 |
| Biology · 123 listed authors (11.9%) |
| Plant Biology & Botany | 119 | 11.5% | 42 | Ashraf, Muhammad Mudassar #670 |
| Zoology | 15 | 1.5% | 0 | Rehman, Abdul #160,835 |
| Entomology | 2 | 0.2% | 0 | Khan, Hafiz Azhar Ali #310,065 |
| Enabling & Strategic Technologies · 118 listed authors (11.4%) |
| Energy | 61 | 5.9% | 19 | Bilal Tahir, Muhammad Bilal #8,138 |
| Materials | 38 | 3.7% | 20 | Ahmad, Jawad #24,933 |
| Optoelectronics & Photonics | 18 | 1.7% | 1 | Arshed, Saima #68,654 |
| Biotechnology | 6 | 0.6% | 2 | Asgher, Muhammad #84,521 |
| Strategic, Defence & Security Studies | 2 | 0.2% | 0 | Ali, Sana #325,227 |
| Bioinformatics | 1 | 0.1% | 0 | Akbar, Shahid #128,560 |
| Nanoscience & Nanotechnology | 1 | 0.1% | 1 | Ovais, Muhammad #80,189 |
| Information & Communication Technologies · 109 listed authors (10.5%) |
| Artificial Intelligence & Image Processing | 60 | 5.8% | 25 | Akram, Muhammad #2,230 |
| Networking & Telecommunications | 45 | 4.4% | 5 | Javed, Abdul Rehman #28,465 |
| Distributed Computing | 2 | 0.2% | 0 | Khan, Minhaj Ahmad #142,383 |
| Computer Hardware & Architecture | 1 | 0.1% | 0 | Yasin, Muhammad #367,212 |
| Information Systems | 1 | 0.1% | 1 | Khan, Ikram Ullah #87,087 |
| Engineering · 61 listed authors (5.9%) |
| Mechanical Engineering & Transports | 85 | 8.2% | 24 | Hayat, Tasawar #3,158 |
| Chemical Engineering | 14 | 1.4% | 5 | Usman, Muhammad Rashid #25,406 |
| Industrial Engineering & Automation | 4 | 0.4% | 0 | Ishfaq, Kashif #162,857 |
| Aerospace & Aeronautics | 3 | 0.3% | 0 | Gul, Faiza #313,602 |
| Biomedical Engineering | 1 | 0.1% | 0 | Noor, Fatima #214,424 |
| Civil Engineering | 1 | 0.1% | 0 | Hussain, Muzamal #297,367 |
| Electrical & Electronic Engineering | 1 | 0.1% | 0 | Ishaque, Kashif #141,609 |
| Mining & Metallurgy | 1 | 0.1% | 0 | Khoso, Sultan Ahmed #264,397 |
| Operations Research | 1 | 0.1% | 1 | Haq, Abdul #93,187 |
| Agriculture, Fisheries & Forestry · 59 listed authors (5.7%) |
| Veterinary Sciences | 16 | 1.5% | 0 | Abbas, Rao Zahid #127,140 |
| Food Science | 14 | 1.4% | 9 | Aadil, Rana Muhammad #15,350 |
| Agronomy & Agriculture | 12 | 1.2% | 5 | Rehman, Abdul #65,325 |
| Dairy & Animal Science | 10 | 1.0% | 0 | Hassan, Faizul #120,854 |
| Forestry | 1 | 0.1% | 0 | Anees, Shoaib Ahmad #291,278 |
| Earth & Environmental Sciences · 32 listed authors (3.1%) |
| Environmental Sciences | 37 | 3.6% | 34 | Abbas, Jawad #2,851 |
| Geochemistry & Geophysics | 1 | 0.1% | 0 | Naseer, Muhammad Tayyab #219,876 |
| Biomedical Research · 25 listed authors (2.4%) |
| Microbiology | 13 | 1.3% | 3 | Rabaan, Ali A. #27,308 |
| Biophysics | 4 | 0.4% | 1 | Khan, Zia Ul Haq #96,761 |
| Virology | 4 | 0.4% | 1 | Briddon, Rob William #95,461 |
| Biochemistry & Molecular Biology | 3 | 0.3% | 2 | Akash, Muhammad Sajid Hamid #42,600 |
| Toxicology | 3 | 0.3% | 0 | Jahan, Sarwat #276,373 |
| Microscopy | 2 | 0.2% | 0 | Shaheen, Shabnum #429,529 |
| Mycology & Parasitology | 2 | 0.2% | 0 | Khalid, Abdul Nasir #231,485 |
| Nutrition & Dietetics | 1 | 0.1% | 1 | Ullah, Hammad #88,498 |
| Economics & Business · 21 listed authors (2.0%) |
| Business & Management | 12 | 1.2% | 12 | Raza, Syed Ali #11,623 |
| Economics | 3 | 0.3% | 2 | Azam, Muhammad #9,080 |
| Mathematics & Statistics · 17 listed authors (1.6%) |
| General Mathematics | 7 | 0.7% | 2 | Noor, Muhammad Aslam #18,663 |
| Applied Mathematics | 6 | 0.6% | 1 | Qureshi, Sania #28,469 |
| Statistics & Probability | 2 | 0.2% | 1 | Ahmad, Zubair #82,317 |
| Social Sciences · 13 listed authors (1.3%) |
| Information & Library Sciences | 10 | 1.0% | 1 | Mahmood, Khalid #37,227 |
| Education | 1 | 0.1% | 0 | Asad, Muhammad Mujtaba #124,631 |
| Political Science & Public Administration | 1 | 0.1% | 1 | Nisar, Muhammad Azfar #76,035 |
| Built Environment & Design · 4 listed authors (0.4%) |
| Building & Construction | 5 | 0.5% | 4 | Ali, Babar #29,127 |
| Public Health & Health Services · 1 listed authors (0.1%) |
| Public Health | 2 | 0.2% | 0 | Walani, Salimah R. #121,944 |