Obaid Ullah

594 total citations
33 papers, 419 citations indexed

About

Obaid Ullah is a scholar working on Public Health, Environmental and Occupational Health, Molecular Biology and Epidemiology. According to data from OpenAlex, Obaid Ullah has authored 33 papers receiving a total of 419 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Public Health, Environmental and Occupational Health, 7 papers in Molecular Biology and 7 papers in Epidemiology. Recurrent topics in Obaid Ullah's work include Reproductive Biology and Fertility (4 papers), Viral Infections and Vectors (3 papers) and Endoplasmic Reticulum Stress and Disease (3 papers). Obaid Ullah is often cited by papers focused on Reproductive Biology and Fertility (4 papers), Viral Infections and Vectors (3 papers) and Endoplasmic Reticulum Stress and Disease (3 papers). Obaid Ullah collaborates with scholars based in Pakistan, China and United States. Obaid Ullah's co-authors include Zarfishan Tahir, Arshad Javaid, Irfan Ullah, Fariha Hasan, Aamer Ali Shah, Najma Ayub, Sheikh Riazuddin, Muhammad Tariq, Muhammad Altaf Khan and Saif Ullah and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and PLoS neglected tropical diseases.

In The Last Decade

Obaid Ullah

27 papers receiving 403 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Obaid Ullah Pakistan 11 155 137 94 69 63 33 419
Sara Dizzell Canada 13 48 0.3× 86 0.6× 130 1.4× 172 2.5× 53 0.8× 17 623
Mussarat Ashraf Pakistan 11 36 0.2× 192 1.4× 153 1.6× 71 1.0× 17 0.3× 34 417
Duha Al‐Zubeidi United States 8 88 0.6× 234 1.7× 38 0.4× 116 1.7× 18 0.3× 10 363
Natália Aparecida de Paula Brazil 14 158 1.0× 199 1.5× 159 1.7× 40 0.6× 13 0.2× 39 473
Meiling Ou China 11 258 1.7× 190 1.4× 55 0.6× 78 1.1× 22 0.3× 15 516
Falah Hasan Obayes Al-Khikani Iraq 13 29 0.2× 156 1.1× 208 2.2× 54 0.8× 11 0.2× 73 490
Victoria A. Jenkins United Kingdom 13 49 0.3× 159 1.2× 231 2.5× 143 2.1× 59 0.9× 20 451
О. А. Свитич Russia 13 28 0.2× 137 1.0× 123 1.3× 142 2.1× 43 0.7× 146 547
SubhashChandra Parija India 11 132 0.9× 97 0.7× 37 0.4× 56 0.8× 12 0.2× 24 412
J.E.E. Totté Netherlands 11 16 0.1× 59 0.4× 80 0.9× 137 2.0× 31 0.5× 21 732

Countries citing papers authored by Obaid Ullah

Since Specialization
Citations

This map shows the geographic impact of Obaid 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 Obaid Ullah with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Obaid Ullah more than expected).

Fields of papers citing papers by Obaid Ullah

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Obaid 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 Obaid Ullah. The network helps show where Obaid Ullah may publish in the future.

Co-authorship network of co-authors of Obaid Ullah

This figure shows the co-authorship network connecting the top 25 collaborators of Obaid Ullah. A scholar is included among the top collaborators of Obaid Ullah 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 Obaid Ullah. Obaid Ullah is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Khan, Israr, et al.. (2025). Impact of geo-climatic factors on the prevalence and diversity of tick fauna in Achai cattle of the northern Hindukush Mountains, Khyber pakhtunkhwa, Pakistan. Transactions of the Royal Society of Tropical Medicine and Hygiene. 119(6). 613–622.
3.
4.
Ullah, Obaid, et al.. (2024). Comparison of different dietary levels of iron and zinc for the enrichment of eggs in laying hens. Veterinary Quarterly. 44(1). 1–7. 2 indexed citations
5.
Ullah, Ihsan, et al.. (2022). Identification of colistin resistance and its bactericidal activity against uropathogenic gram negative bacteria from Hayatabad Medical Complex Peshawar. Pakistan Journal of Medical Sciences. 38(4). 981–986. 3 indexed citations
6.
Javed, Hasnain, et al.. (2021). Dengue and Chikungunya virus co-infection in major metropolitan cities of provinces of Punjab and Khyber Pakhtunkhwa: A multi-center study. PLoS neglected tropical diseases. 15(9). e0009802–e0009802. 9 indexed citations
7.
Ahmad, Ijaz, Obaid Ullah, Faiz‐ul Hassan, et al.. (2021). Mitochondrial phylogenetic and diversity analysis in Azi-Kheli buffalo. Tropical Animal Health and Production. 53(5). 512–512. 4 indexed citations
8.
Ullah, Obaid, et al.. (2020). Choriocarcinoma After Normal Vaginal Delivery; A Rare Entity.. PubMed. 31(4). 629–630. 4 indexed citations
9.
Saqib, Muhammad Arif Nadeem, Ibrar Rafique, Obaid Ullah, et al.. (2020). Protection against Haemophilus influenzae Type B, Diphtheria, and Tetanus in Children from Major Cities of Pakistan: A Community-Based Study. Journal of Pediatric Infectious Diseases. 15(4). 163–168.
10.
Ullah, Obaid, et al.. (2018). Post traumatic stress disorder among school children of Army Public School Peshawar after Six month of terrorists attack. Pakistan Journal of Medical Sciences. 34(3). 525–529. 4 indexed citations
11.
Ullah, Obaid, et al.. (2018). Pterostilbene exerts a protective effect via regulating tunicamycin-induced endoplasmic reticulum stress in mouse preimplantation embryos. In Vitro Cellular & Developmental Biology - Animal. 55(2). 82–93. 8 indexed citations
12.
Ullah, Obaid, et al.. (2018). Effects of Pterostilbene on the Activation of Nuclear Factor Erythroid 2-Related Factor 2 Pathway During in vitro Maturation of Mouse Oocytes. Journal of Agricultural Science. 10(7). 35–35. 1 indexed citations
13.
14.
Ullah, Obaid, et al.. (2016). MEASLES IN VACCINATED CHILDREN 1.5 TO 3 YEARS OF AGE IN RURAL COMMUNITY OF DISTRICT PESHAWAR, PAKISTAN.. PubMed. 27(4). 825–8. 3 indexed citations
15.
Ullah, Hidayat, et al.. (2012). Patterns of Cleft Lip and Cleft Palate in Northern Pakistan. SHILAP Revista de lepidopterología. 1(2). 63–63. 11 indexed citations
16.
Ullah, Obaid, et al.. (2011). PRELIMINARY REPORT ON RECURRENCE OF BASAL CELL CARCINOMA (BCC) AFTER SURGICAL EXCISION IN NWFP AND AFGHANISTAN. Journal of Postgraduate Medical Institute. 22(4). 3 indexed citations
17.
Ullah, Obaid. (2011). Penile Dressing for Hypospadias Surgery. Journal of Postgraduate Medical Institute. 14(2).
18.
Ashfaq, Usman Ali, et al.. (2011). siRNAs: Potential therapeutic agents against Hepatitis C Virus. Virology Journal. 8(1). 276–276. 23 indexed citations
19.
Fatima, Zareen, Muhammad Idrees, Zarfishan Tahir, et al.. (2011). Serotype and genotype analysis of dengue virus by sequencing followed by phylogenetic analysis using samples from three mini outbreaks-2007-2009 in Pakistan. BMC Microbiology. 11(1). 200–200. 84 indexed citations
20.
Tariq, Muhammad, Obaid Ullah, & Sheikh Riazuddin. (2008). Allele frequency distribution of 13 X-chromosomal STR loci in Pakistani population. International Journal of Legal Medicine. 122(6). 525–528. 23 indexed citations

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.

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