K. J. Packer

4.4k total citations · 1 hit paper
91 papers, 3.5k citations indexed

About

K. J. Packer is a scholar working on Nuclear and High Energy Physics, Spectroscopy and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, K. J. Packer has authored 91 papers receiving a total of 3.5k indexed citations (citations by other indexed papers that have themselves been cited), including 72 papers in Nuclear and High Energy Physics, 44 papers in Spectroscopy and 43 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in K. J. Packer's work include NMR spectroscopy and applications (72 papers), Advanced NMR Techniques and Applications (43 papers) and Advanced Neuroimaging Techniques and Applications (27 papers). K. J. Packer is often cited by papers focused on NMR spectroscopy and applications (72 papers), Advanced NMR Techniques and Applications (43 papers) and Advanced Neuroimaging Techniques and Applications (27 papers). K. J. Packer collaborates with scholars based in United Kingdom, New Zealand and Canada. K. J. Packer's co-authors include Fernando Zelaya, D. MacGowan, Paul T. Callaghan, Andrew Coy, Chris Rees, David Tomlinson, Jean Tessier, Sarah J. Davies, E. L. Muetterties and Robin K. Harris and has published in prestigious journals such as Nature, Journal of the American Chemical Society and The Journal of Chemical Physics.

In The Last Decade

K. J. Packer

90 papers receiving 3.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Diffraction-like effects in NMR diffusion studies of fluids in porous solids

1991 520 citations Paul T. Callaghan, Andrew Coy et al. Nature profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
K. J. Packer United Kingdom	30	2.1k	1.5k	1.2k	459	293	91	3.5k
Siegfried Stapf Germany	28	1.7k 0.8×	761 0.5×	954 0.8×	749 1.6×	236 0.8×	198	3.2k
Jean‐Pierre Korb France	35	2.3k 1.1×	994 0.7×	1.5k 1.2×	633 1.4×	582 2.0×	151	4.2k
Manfred Holz Germany	28	982 0.5×	468 0.3×	1.1k 0.9×	737 1.6×	945 3.2×	92	3.4k
B. C. Gerstein United States	33	1.0k 0.5×	304 0.2×	1.4k 1.2×	1.4k 3.1×	322 1.1×	140	3.2k
Rainer Kimmich Germany	41	3.8k 1.8×	2.1k 1.5×	2.9k 2.3×	2.0k 4.3×	737 2.5×	280	6.8k
Robin L. Armstrong Canada	28	701 0.3×	700 0.5×	938 0.8×	963 2.1×	909 3.1×	187	3.8k
W. S. Veeman Netherlands	34	931 0.4×	422 0.3×	1.8k 1.5×	1.4k 3.0×	416 1.4×	104	3.2k
Alexej Jerschow United States	37	1.1k 0.5×	1.9k 1.3×	2.1k 1.7×	1.6k 3.4×	862 2.9×	145	5.4k
E.R. Andrew United Kingdom	33	2.2k 1.1×	1.4k 0.9×	4.1k 3.4×	2.7k 5.8×	1.1k 3.9×	138	6.5k
Petrik Galvosas New Zealand	24	860 0.4×	563 0.4×	545 0.4×	554 1.2×	97 0.3×	112	2.2k

Countries citing papers authored by K. J. Packer

Since Specialization

Citations

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

Fields of papers citing papers by K. J. Packer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. J. Packer

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

Britton, Melanie M., R.G. Graham, & K. J. Packer. (2004). NMR relaxation and pulsed field gradient study of alginate bead porous media. Journal of Magnetic Resonance. 169(2). 203–214. 21 indexed citations

Packer, K. J.. (2003). Magnetic resonance in porous media: forty years on. Magnetic Resonance Imaging. 21(3-4). 163–168. 8 indexed citations

Holmes, William M. & K. J. Packer. (2003). Investigation of two phase flow and phase trapping by secondary imbibition within Fontainebleau sandstone. Magnetic Resonance Imaging. 21(3-4). 389–391. 7 indexed citations

Britton, Melanie M., R.G. Graham, & K. J. Packer. (2001). Relationships between flow and NMR relaxation of fluids in porous solids. Magnetic Resonance Imaging. 19(3-4). 325–331. 17 indexed citations

Blümich, Bernhard, Paul T. Callaghan, Robin A. Damion, et al.. (2001). Two-Dimensional NMR of Velocity Exchange: VEXSY and SERPENT. Journal of Magnetic Resonance. 152(1). 162–167. 18 indexed citations

Robertson, M. B. & K. J. Packer. (1999). Diffusion of D2O in archaeological wood measured by 1-D NMR profiles. Applied Magnetic Resonance. 17(1). 49–64. 9 indexed citations

Packer, K. J., Siegfried Stapf, Jean Tessier, & Robin A. Damion. (1998). The characterisation of fluid transport in porous solids by means of pulsed magnetic field gradient NMR. Magnetic Resonance Imaging. 16(5-6). 463–469. 26 indexed citations

Packer, K. J., et al.. (1998). A NMR characterisation of a banded sandstone. Magnetic Resonance Imaging. 16(5-6). 609–611. 1 indexed citations

Packer, K. J. & Jean Tessier. (1996). The characterization of fluid transport in a porous solid by pulsed gradient stimulated echo NMR. Molecular Physics. 87(2). 267–272. 48 indexed citations

10.

Davies, Sarah J., et al.. (1994). Quantification of oil and water in preserved reservoir rock by NMR spectroscopy and imaging. Magnetic Resonance Imaging. 12(2). 349–353. 19 indexed citations

11.

Guilfoyle, David N., Peter Mansfield, & K. J. Packer. (1992). Fluid flow measurement in porous media by echo-planar imaging. Journal of Magnetic Resonance (1969). 97(2). 342–358. 60 indexed citations

12.

Callaghan, Paul T., Andrew Coy, D. MacGowan, K. J. Packer, & Fernando Zelaya. (1991). Diffraction-like effects in NMR diffusion studies of fluids in porous solids. Nature. 351(6326). 467–469. 520 indexed citations breakdown →

13.

Packer, K. J., Michael Taylor, T. A. Carpenter, et al.. (1990). NMR imaging of fluids in porous solids. Discussion. 333(1632). 441–452. 1 indexed citations

14.

Packer, K. J. & J.M. Pope. (1983). The distortion of NMR spectra by multiple quantum coherence effects resulting from Goldman-Shen and related pulse sequences applied to heterogeneous solids. Journal of Magnetic Resonance (1969). 55(3). 378–385. 15 indexed citations

15.

Packer, K. J. & Chris Rees. (1972). Pulsed NMR studies of restricted diffusion. I. Droplet size distributions in emulsions. Journal of Colloid and Interface Science. 40(2). 206–218. 177 indexed citations

16.

Packer, K. J.. (1969). The study of slow coherent molecular motion by pulsed nuclear magnetic resonance. Molecular Physics. 17(4). 355–368. 81 indexed citations

17.

Packer, K. J., et al.. (1968). Non-aqueous solutions of electrolytes. Molecular Physics. 14(3). 249–263. 7 indexed citations

18.

Packer, K. J.. (1967). Chapter 3 Nuclear spin relaxation studies of molecules adsorbed on surfaces. Progress in Nuclear Magnetic Resonance Spectroscopy. 3. 87–128. 37 indexed citations

19.

Packer, K. J.. (1963). 177. The nuclear magnetic resonance spectra of some perfluoroalkyl phosphorus derivatives. Journal of the Chemical Society (Resumed). 960–960. 19 indexed citations

20.

Harris, Robin K. & K. J. Packer. (1961). 935. High-resolution nuclear magnetic resonance spectra of pentafluorosulphur compounds. Journal of the Chemical Society (Resumed). 4736–4736. 17 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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