Sajid Ullah
Impact in
- Pollution top 10%
- Heavy metals in environment
- Water Science and Technology top 10%
- Adsorption and biosorption for pollutant removal
Papers in
-
- Advanced Fiber Optic Sensors 8
- Photonic and Optical Devices 5
- Pollution 12
- Heavy metals in environment 11
- Co-authors
- Xiuchen Qiao (4 shared papers)Aqil Tariq (8 shared papers)Bareera Raza (5 shared papers)Amin Badshah (5 shared papers)Umair Shamraiz (5 shared papers)Zainab Tahir (2 shared papers)Syed Amer Mahmood (2 shared papers)Muhammad Arif Nadeem (2 shared papers)
- Journals
- Scientific Reports (7 papers)Plasmonics (3 papers)Applied Water Science (2 papers)Sustainability (2 papers)Optics Express (1 paper)
- Partner nations
- PakistanChinaAfghanistan
In The Last Decade
Sajid Ullah
59 papers receiving 655 citations
Sajid Ullah's Hit Papers
Peers
Comparison fields: 5 of 102
- Pollution 137
- Water Science and Technology 94
- Health, Toxicology and Mutagenesis 82
- Environmental Engineering 84
- Global and Planetary Change 124
Countries citing papers authored by Sajid Ullah
This map shows the geographic impact of Sajid Ullah's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sajid Ullah with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sajid Ullah more than expected).
Fields of papers citing papers by Sajid Ullah
This network shows the impact of papers produced by Sajid Ullah. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sajid Ullah. The network helps show where Sajid Ullah may publish in the future.
Co-authors
The 25 scholars most cited alongside Sajid Ullah, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 69 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2022 | 55 | |
| 2 | Predicting land use and land cover changes for sustainable land management using CA-Markov modelling and GIS techniques Hit paper breakdown → | 2025 | 46 |
| 3 | 2022 | 46 | |
| 4 | 2024 | 41 | |
| 5 | 2022 | 40 | |
| 6 | 2022 | 28 | |
| 7 | 2020 | 28 | |
| 8 | 2021 | 28 | |
| 9 | 2024 | 24 | |
| 10 | 2023 | 18 | |
| 11 | 2023 | 18 | |
| 12 | 2021 | 17 | |
| 13 | A geospatial and statistical analysis of land surface temperature in response to land use land cover changes and urban heat island dynamics Hit paper breakdown → | 2025 | 16 |
| 14 | 2023 | 16 | |
| 15 | 2024 | 16 | |
| 16 | 2024 | 15 | |
| 17 | 2021 | 15 | |
| 18 | 2024 | 13 | |
| 19 | 2024 | 13 | |
| 20 | 2022 | 11 |
About Sajid Ullah
Sajid Ullah is a scholar working on Electrical and Electronic Engineering, Pollution, Environmental Engineering, Global and Planetary Change and Biomedical Engineering, having authored 69 papers that have together received 672 indexed citations. Recurring topics across this work include Heavy metals in environment (11 papers), Advanced Fiber Optic Sensors (8 papers), Land Use and Ecosystem Services (7 papers), Heavy Metal Exposure and Toxicity (7 papers), Adsorption and biosorption for pollutant removal (5 papers), Remote Sensing and Land Use (5 papers), Groundwater and Watershed Analysis (5 papers) and Photonic and Optical Devices (5 papers). The work is most often cited by research in Pollution (137 citations), Water Science and Technology (94 citations), Health, Toxicology and Mutagenesis (82 citations), Environmental Engineering (84 citations) and Global and Planetary Change (124 citations). Sajid Ullah has collaborated with scholars based in Pakistan, China and Afghanistan. Frequent co-authors include Xiuchen Qiao, Aqil Tariq, Bareera Raza, Amin Badshah, Umair Shamraiz, Zainab Tahir, Syed Amer Mahmood, Muhammad Arif Nadeem, Sardar Khan and Shuguang Li. Their work appears in journals such as Scientific Reports, Plasmonics, Applied Water Science, Sustainability and Optics Express.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.