Usman Shahzad
- Statistics and Probability top 0.5%
- Statistics, Probability and Uncertainty top 5%
- Artificial Intelligence
- Sociology and Political Science
- Management Science and Operations Research
- Co-authors
- Muhammad HanifIshfaq AhmadNadia Hashim Al-NoorIbrahim M. AlmanjahieNursel KoyuncuNasir AliPier Francesco PerriTolga Zaman
- Topics
- Survey Sampling and Estimation Techniques (45 papers)Advanced Statistical Methods and Models (33 papers)Statistical Distribution Estimation and Applications (21 papers)
- Journals
- SHILAP Revista de lepidopterologíaPLoS ONEIEEE Access
- Partner nations
- PakistanSaudi ArabiaIraq
In The Last Decade
Usman Shahzad
61 papers receiving 540 citations
Peers
Comparison fields: 5 of 74
- Statistics and Probability 508
- Statistics, Probability and Uncertainty 54
- Artificial Intelligence 38
- Sociology and Political Science 20
- Management Science and Operations Research 18
Countries citing papers authored by Usman Shahzad
This map shows the geographic impact of Usman Shahzad'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 Usman Shahzad with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Usman Shahzad more than expected).
Fields of papers citing papers by Usman Shahzad
This network shows the impact of papers produced by Usman Shahzad. 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 Usman Shahzad. The network helps show where Usman Shahzad may publish in the future.
Co-authorship network of co-authors of Usman Shahzad
This figure shows the co-authorship network connecting the top 25 collaborators of Usman Shahzad. A scholar is included among the top collaborators of Usman Shahzad based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Usman Shahzad. Usman Shahzad is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 4 | |
| 2 | 0 | |
| 3 | 1 | |
| 4 | 14 | |
| 5 | 3 | |
| 6 | 9 | |
| 7 | 10 | |
| 8 | 3 | |
| 9 | 6 | |
| 10 | 17 | |
| 11 | 19 | |
| 12 | 1 | |
| 13 | 7 | |
| 14 | 23 | |
| 15 | 12 | |
| 16 | 0 | |
| 17 | 2 | |
| 18 | 4 | |
| 19 | 4 | |
| 20 | ESTIMATION OF POPULATION VARIANCE USING QUARTILES IN ABSENCE AND PRESENCE OF NON-RESPONSE | 2 |
About Usman Shahzad
Usman Shahzad is a scholar working on Statistics and Probability, Statistics, Probability and Uncertainty and Management Information Systems, having authored 65 papers that have together received 566 indexed citations. Recurring topics across this work include Survey Sampling and Estimation Techniques (45 papers), Advanced Statistical Methods and Models (33 papers) and Statistical Distribution Estimation and Applications (21 papers). The work is most often cited by research in Statistics and Probability (508 citations), Statistics, Probability and Uncertainty (54 citations) and Modeling and Simulation (11 citations). Usman Shahzad has collaborated with scholars based in Pakistan, Saudi Arabia and Iraq. Frequent co-authors include Muhammad Hanif, Ishfaq Ahmad, Nadia Hashim Al-Noor, Ibrahim M. Almanjahie, Nursel Koyuncu, Nasir Ali, Pier Francesco Perri, Tolga Zaman, Mohammed A. Al‐Omair and Evrim Oral. Their work appears in journals such as SHILAP Revista de lepidopterología, PLoS ONE and IEEE Access.
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.