K. S. Nijran

1.0k total citations
38 papers, 706 citations indexed

About

K. S. Nijran is a scholar working on Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Psychiatry and Mental health. According to data from OpenAlex, K. S. Nijran has authored 38 papers receiving a total of 706 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Radiology, Nuclear Medicine and Imaging, 12 papers in Pulmonary and Respiratory Medicine and 7 papers in Psychiatry and Mental health. Recurrent topics in K. S. Nijran's work include Medical Imaging Techniques and Applications (8 papers), Cardiac Imaging and Diagnostics (5 papers) and MRI in cancer diagnosis (4 papers). K. S. Nijran is often cited by papers focused on Medical Imaging Techniques and Applications (8 papers), Cardiac Imaging and Diagnostics (5 papers) and MRI in cancer diagnosis (4 papers). K. S. Nijran collaborates with scholars based in United Kingdom, United States and Ireland. K. S. Nijran's co-authors include Adil Al‐Nahhas, Basant K. Puri, D C Barber, Neva Patel, Nicholas W. Morrell, W. A. Seed, T. Biggs, Barbara Jones, John Wade and John V. Bowler and has published in prestigious journals such as Stroke, Journal of Neurology Neurosurgery & Psychiatry and Psychological Medicine.

In The Last Decade

K. S. Nijran

36 papers receiving 680 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
K. S. Nijran United Kingdom	17	179	170	106	105	95	38	706
Laura Bartalena Italy	18	115 0.6×	225 1.3×	122 1.2×	95 0.9×	107 1.1×	33	1.1k
Gamze Çapa Kaya Türkiye	15	208 1.2×	206 1.2×	52 0.5×	50 0.5×	68 0.7×	73	616
Anna Zimny Poland	17	276 1.5×	64 0.4×	173 1.6×	79 0.8×	96 1.0×	65	882
Yu-Fan Cheng Taiwan	14	82 0.5×	98 0.6×	42 0.4×	79 0.8×	34 0.4×	21	403
H. J. Biersack Germany	16	450 2.5×	177 1.0×	123 1.2×	186 1.8×	380 4.0×	43	1.1k
Xiaodong Zhang China	15	172 1.0×	31 0.2×	142 1.3×	111 1.1×	73 0.8×	67	671
Manoj K. Sarma United States	16	320 1.8×	61 0.4×	114 1.1×	76 0.7×	37 0.4×	33	810
Hongyu Tan China	17	398 2.2×	204 1.2×	207 2.0×	70 0.7×	102 1.1×	58	1.2k
Angelo Del Sole Italy	21	445 2.5×	135 0.8×	49 0.5×	181 1.7×	309 3.3×	65	1.1k
Tarun Singhal United States	20	317 1.8×	183 1.1×	137 1.3×	115 1.1×	73 0.8×	72	1.4k

Countries citing papers authored by K. S. Nijran

Since Specialization

Citations

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

Fields of papers citing papers by K. S. Nijran

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K. S. Nijran. 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 K. S. Nijran. The network helps show where K. S. Nijran may publish in the future.

Co-authorship network of co-authors of K. S. Nijran

This figure shows the co-authorship network connecting the top 25 collaborators of K. S. Nijran. A scholar is included among the top collaborators of K. S. Nijran 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 K. S. Nijran. K. S. Nijran 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

Patel, Neva, Tara Barwick, W. E. Svensson, et al.. (2019). Optimisation and usefulness of quantitative analysis of 18F-florbetapir PET. British Journal of Radiology. 92(1101). 20181020–20181020. 14 indexed citations

Patel, Neva, et al.. (2019). Quantitative evaluation of beta-amyloid brain PET imaging in dementia: a comparison between two commercial software packages and the clinical report. British Journal of Radiology. 92(1101). 20181025–20181025. 9 indexed citations

Lawson, Richard, et al.. (2014). An audit of half-count myocardial perfusion imaging using resolution recovery software. Nuclear Medicine Communications. 35(5). 511–521. 8 indexed citations

Lawson, Richard, et al.. (2013). An audit of manufacturers’ implementation of reconstruction filters in single-photon emission computed tomography. Nuclear Medicine Communications. 34(8). 796–805. 1 indexed citations

Fryer, Timothy D., Young T. Hong, Francesco Mauri, et al.. (2013). T3 Severe hypoxia exists within pulmonary tuberculosis lesions and augments matrix metalloproteinase-mediated immunopathology. Thorax. 68(Suppl 3). A2.1–A2. 1 indexed citations

Towey, David, Peter G. Bain, & K. S. Nijran. (2011). Automatic classification of 123I-FP-CIT (DaTSCAN) SPECT images. Nuclear Medicine Communications. 32(8). 699–707. 27 indexed citations

Vyas, Nora S., Neva Patel, K. S. Nijran, Adil Al‐Nahhas, & Basant K. Puri. (2010). The use of PET imaging in studying cognition, genetics and pharmacotherapeutic interventions in schizophrenia. Expert Review of Neurotherapeutics. 11(1). 37–51. 16 indexed citations

Patel, Neva, Nora S. Vyas, Basant K. Puri, K. S. Nijran, & Adil Al‐Nahhas. (2010). Positron Emission Tomography in Schizophrenia: A New Perspective. Journal of Nuclear Medicine. 51(4). 511–520. 49 indexed citations

Al‐Nahhas, Adil, et al.. (2009). Factors affecting the measurement of left ventricular ejection fraction in myocardial perfusion imaging. Nuclear Medicine Communications. 30(5). 350–355. 8 indexed citations

10.

Szyszko, Teresa, et al.. (2008). Evaluation of Hepatic Angiography Procedures and Bremsstrahlung Imaging in Selective Internal Radiation Therapy: A Two-Year Single-Center Experience. CardioVascular and Interventional Radiology. 31(3). 643–649. 11 indexed citations

11.

Szyszko, Teresa, et al.. (2007). Selective Internal Radiation Therapy with Yttrium-90 for Unresectable Liver Tumours. Reviews on Recent Clinical Trials. 2(3). 212–216. 14 indexed citations

12.

Szyszko, Teresa, Adil Al‐Nahhas, Paul Tait, et al.. (2006). Management and prevention of adverse effects related to treatment of liver tumours with 90Y microspheres. Nuclear Medicine Communications. 28(1). 21–24. 31 indexed citations

13.

Puri, Basant K., et al.. (2001). SPECT neuroimaging in schizophrenia with religious delusions. International Journal of Psychophysiology. 40(2). 143–148. 30 indexed citations

14.

Neild, Penny, K. S. Nijran, Etsuro Yazaki, et al.. (2000). Delayed Gastric Emptying in Human Immunodeficiency Virus Infection. Digestive Diseases and Sciences. 45(8). 1491–1499. 18 indexed citations

15.

Bowler, John V., John Wade, Barbara Jones, K. S. Nijran, & TJ Steiner. (1998). Natural history of the spontaneous reperfusion of human cerebral infarcts as assessed by 99mTc HMPAO SPECT. Journal of Neurology Neurosurgery & Psychiatry. 64(1). 90–97. 28 indexed citations

16.

Crawford, Trevor J., Basant K. Puri, K. S. Nijran, et al.. (1996). Abnormal saccadic distractibility in patients with schizophrenia: a ^99mTc-HMPAO SPET study. Psychological Medicine. 26(2). 265–277. 54 indexed citations

17.

Morrell, Nicholas W., K. S. Nijran, T. Biggs, & W. A. Seed. (1995). Magnitude and time course of acute hypoxic pulmonary vasoconstriction in man. Respiration Physiology. 100(3). 271–281. 43 indexed citations

18.

Morrell, Nicholas W., et al.. (1993). The limitations of posterior view ventilation scanning in the diagnosis of pulmonary embolism. Nuclear Medicine Communications. 14(11). 983–988???988. 2 indexed citations

19.

Houston, A. S. & K. S. Nijran. (1989). Constraint problems in factor analysis of dynamic structures in nuclear medicine. International Conference on Image Processing. 333–337. 3 indexed citations

20.

Nijran, K. S. & D C Barber. (1985). Towards automatic analysis of dynamic radionuclide studies using principal-components factor analysis. Physics in Medicine and Biology. 30(12). 1315–1325. 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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