Khalil Ullah

737 total citations
20 papers, 93 citations indexed

About

Khalil Ullah is a scholar working on Infectious Diseases, Epidemiology and Hematology. According to data from OpenAlex, Khalil Ullah has authored 20 papers receiving a total of 93 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Infectious Diseases, 5 papers in Epidemiology and 5 papers in Hematology. Recurrent topics in Khalil Ullah's work include Hematopoietic Stem Cell Transplantation (4 papers), Tuberculosis Research and Epidemiology (3 papers) and Mycobacterium research and diagnosis (3 papers). Khalil Ullah is often cited by papers focused on Hematopoietic Stem Cell Transplantation (4 papers), Tuberculosis Research and Epidemiology (3 papers) and Mycobacterium research and diagnosis (3 papers). Khalil Ullah collaborates with scholars based in Pakistan, Ireland and Sweden. Khalil Ullah's co-authors include Shahid Raza, Parvez Ahmed, Masood Anwar, Iftikhar Hussain, Sajjad Hussain Mirza, Iftikhar Hussain, Terence M. O’Connor, L Roche, Derek G. Power and Aine O’Reilly and has published in prestigious journals such as Blood, International Journal of Infectious Diseases and Annals of Hematology.

In The Last Decade

Khalil Ullah

19 papers receiving 86 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Khalil Ullah Pakistan	5	38	37	22	21	19	20	93
Matthieu Turpin France	5	17 0.4×	34 0.9×	14 0.6×	10 0.5×	15 0.8×	14	85
Paibel Aguayo‐Hiraldo United States	8	49 1.3×	23 0.6×	45 2.0×	14 0.7×	23 1.2×	23	135
Milagros González‐Rivera Spain	5	18 0.5×	65 1.8×	9 0.4×	9 0.4×	31 1.6×	5	134
Pilar Ruíz-Seco Spain	6	21 0.6×	27 0.7×	18 0.8×	11 0.5×	6 0.3×	13	88
Elvira Schmidt United States	7	119 3.1×	45 1.2×	25 1.1×	7 0.3×	23 1.2×	12	185
Christopher McDonald United Kingdom	7	25 0.7×	24 0.6×	12 0.5×	37 1.8×	3 0.2×	12	97
Deepak Nagra United Kingdom	6	34 0.9×	47 1.3×	16 0.7×	22 1.0×	9 0.5×	25	124
Evangeline Scopelitis United States	7	28 0.7×	31 0.8×	7 0.3×	22 1.0×	27 1.4×	9	157
Abigail Severn United Kingdom	6	21 0.6×	49 1.3×	23 1.0×	8 0.4×	35 1.8×	8	144
Eoin O’Connor Spain	4	17 0.4×	49 1.3×	10 0.5×	11 0.5×	6 0.3×	6	107

Countries citing papers authored by Khalil Ullah

Since Specialization

Citations

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

Fields of papers citing papers by Khalil Ullah

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Khalil Ullah

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

All Works

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20 of 20 papers shown

Asiri, Abdullah A., Akhtar Badshah, Fazal Muhammad, et al.. (2022). Human Emotions Classification Using EEG via Audiovisual Stimuli and AI. Computers, materials & continua/Computers, materials & continua (Print). 73(3). 5075–5089. 4 indexed citations

Azam, Muhammad, Muhammad Zubair, Khalil Ullah, et al.. (2022). Application of GRA Method in Multi-Attribute Decision Making Problem Base on Picture Fuzzy Choquet Integral Information. 7(1). 12–12. 1 indexed citations

Ahmad, Rashid, et al.. (2021). Comparison of Severity of Symptoms and Outcome among Vaccinated and Non-Vaccinated Covid 19 Patients in Khyber Pakhtunkhwa, Pakistan. 15(7). 2334–2337. 2 indexed citations

Ullah, Khalil, Aine O’Reilly, Derek G. Power, & Terence M. O’Connor. (2013). A case series of patients on chemotherapy with dyspnoea and pulmonary infiltrates. BMJ Case Reports. 2013. bcr2013009105–bcr2013009105. 3 indexed citations

Roche, L, et al.. (2013). Multiple cutaneous nodules as the presenting sign of small cell lung cancer. BMJ Case Reports. 2013. bcr2013009160–bcr2013009160. 2 indexed citations

Ullah, Khalil, et al.. (2008). Bone marrow transplant cure for β-thalassaemia major: initial experience from a developing country. Annals of Hematology. 87(8). 655–661. 6 indexed citations

Raza, Shahid, et al.. (2008). Post-transplant outcome in chronic myeloid leukaemia.. PubMed. 18(10). 615–9. 1 indexed citations

Raza, Shahid, et al.. (2008). Comparison of anthracycline-based combination chemotherapy with or without all-trans retinoic acid in acute promyelocytic leukemia.. PubMed. 18(9). 546–50. 4 indexed citations

Ullah, Khalil, et al.. (2007). Post-transplant infections: single center experience from the developing world. International Journal of Infectious Diseases. 12(2). 203–214. 16 indexed citations

10.

Ullah, Khalil, et al.. (2007). Pulmonary tuberculosis in allogeneic stem cell transplant recipients.. PubMed. 57(11). 567–9. 2 indexed citations

11.

Ullah, Khalil, et al.. (2007). Management of acute myeloid leukaemia--5 years experience at Armed Forces Bone Marrow Transplant Centre, Rawalpindi.. PubMed. 57(9). 434–9. 5 indexed citations

12.

Raza, Shahid, et al.. (2007). Cyclosporine induced neurotoxicity in a stem cell transplant recipient.. PubMed. 57(12). 611–3.

13.

Ullah, Khalil, et al.. (2007). Deep vein thrombosis--a rare post transplant complication.. PubMed. 57(10). 515–6. 2 indexed citations

14.

Ullah, Khalil, Tahir Shamsi, & Salman Naseem Adil. (2007). Bone Marrow Transplant Activity - A Country Report from Pakistan.. Blood. 110(11). 5038–5038. 1 indexed citations

15.

Ullah, Khalil, et al.. (2007). Successful allogeneic stem cells transplantation in severe aplastic anaemia complicated by dengue Fever.. PubMed. 17(10). 635–6. 3 indexed citations

16.

Ullah, Khalil, et al.. (2006). Comparison of clinical causes of death with autopsy diagnosis using discrepency classification.. PubMed. 16(12). 768–72. 4 indexed citations

17.

Ahmed, Parvez, et al.. (2005). Role of isoniazid prophylaxis for prevention of tuberculosis in haemopoietic stem cell transplant recipients.. PubMed. 55(9). 378–81. 15 indexed citations

18.

Ahmed, Parvez, et al.. (2005). Frequency of tuberculosis in haematological malignancies and stem cell transplant recipients.. PubMed. 15(1). 30–3. 17 indexed citations

19.

Ullah, Khalil, et al.. (2003). Hickman catheter embolism in a child during stem cell transplantation.. PubMed. 13(3). 168–9. 3 indexed citations

20.

Malik, Iftikhar Ahmed, et al.. (1990). Aspergillus Granuloma Presenting as Recurrent Nasal Polypi. Tropical Doctor. 20(2). 95–96. 2 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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