D. J. Needham

2.1k total citations
107 papers, 1.6k citations indexed

About

D. J. Needham is a scholar working on Computer Networks and Communications, Public Health, Environmental and Occupational Health and Computational Mechanics. According to data from OpenAlex, D. J. Needham has authored 107 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Computer Networks and Communications, 40 papers in Public Health, Environmental and Occupational Health and 33 papers in Computational Mechanics. Recurrent topics in D. J. Needham's work include Nonlinear Dynamics and Pattern Formation (48 papers), Mathematical and Theoretical Epidemiology and Ecology Models (40 papers) and Spectroscopy and Quantum Chemical Studies (16 papers). D. J. Needham is often cited by papers focused on Nonlinear Dynamics and Pattern Formation (48 papers), Mathematical and Theoretical Epidemiology and Ecology Models (40 papers) and Spectroscopy and Quantum Chemical Studies (16 papers). D. J. Needham collaborates with scholars based in United Kingdom, United States and Norway. D. J. Needham's co-authors include J. H. Merkin, J. Billingham, Stephen K. Scott, A. C. King, J. A. Leach, Alison L. Kay, Richard D. Hey, John C. Meyer, Peter Gray and Philip M. McCabe and has published in prestigious journals such as Journal of Fluid Mechanics, Journal of The Electrochemical Society and Physica D Nonlinear Phenomena.

In The Last Decade

D. J. Needham

99 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
D. J. Needham United Kingdom	25	716	535	453	313	231	107	1.6k
Andrew J. Bernoff United States	24	339 0.5×	130 0.2×	583 1.3×	240 0.8×	167 0.7×	58	1.6k
L. N. Howard United States	16	567 0.8×	194 0.4×	565 1.2×	380 1.2×	37 0.2×	28	1.7k
B.F. Gray Australia	21	284 0.4×	130 0.2×	453 1.0×	265 0.8×	131 0.6×	113	1.7k
Aizik Volpert Israel	14	251 0.4×	545 1.0×	327 0.7×	144 0.5×	285 1.2×	29	1.7k
P.A. Zegeling Netherlands	16	202 0.3×	228 0.4×	319 0.7×	146 0.5×	164 0.7×	45	1.0k
M. Sammartino Italy	21	314 0.4×	352 0.7×	634 1.4×	208 0.7×	237 1.0×	68	1.6k
Wiktor Eckhaus Netherlands	21	514 0.7×	77 0.1×	386 0.9×	705 2.3×	56 0.2×	44	1.6k
Christian Elphick Chile	19	848 1.2×	91 0.2×	150 0.3×	729 2.3×	74 0.3×	29	1.3k
T. R. Marchant Australia	22	167 0.2×	130 0.2×	86 0.2×	739 2.4×	141 0.6×	84	1.4k
Hannes Uecker Germany	16	341 0.5×	73 0.1×	167 0.4×	275 0.9×	29 0.1×	63	825

Countries citing papers authored by D. J. Needham

Since Specialization

Citations

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

Fields of papers citing papers by D. J. Needham

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D. J. Needham

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

Needham, D. J., et al.. (2023). The Riemann problem for a generalized Burgers equation with spatially decaying sound speed. I Large‐time asymptotics. Studies in Applied Mathematics. 150(4). 963–995. 1 indexed citations

Needham, D. J., et al.. (2020). The evolution of traveling waves in a KPP reaction–diffusion model with cut‐off reaction rate. II. Evolution of traveling waves. Studies in Applied Mathematics. 146(2). 330–370. 2 indexed citations

Billingham, J., et al.. (2017). The initial development of a jet caused by fluid, body and free surface interaction. Part 5. Parasitic capillary waves on an initially horizontal surface. Journal of Fluid Mechanics. 836. 850–872.

Needham, D. J.. (1995). A centre theorem for two-dimensional complex holomorphic systems and its generalization. Proceedings of the Royal Society of London Series A Mathematical and Physical Sciences. 450(1939). 225–232. 6 indexed citations

Needham, D. J. & A. C. King. (1995). The evolution of travelling waves in reaction-diffusion equations with monotone decreasing diffusivity. II. Abruptly vanishing diffusivity. Philosophical Transactions of the Royal Society of London Series A Physical and Engineering Sciences. 350(1694). 361–378. 1 indexed citations

Needham, D. J. & A. C. King. (1995). The evolution of travelling waves in reaction-diffusion equations with monotone decreasing diffusivity. I. Continuous diffusivity. Philosophical Transactions of the Royal Society of London Series A Physical and Engineering Sciences. 350(1694). 335–360. 4 indexed citations

King, A. C. & D. J. Needham. (1994). The effects of variable diffusivity on the development of travelling waves in a class of reaction-diffusion equations. Philosophical Transactions of the Royal Society of London Series A Physical and Engineering Sciences. 348(1687). 229–260. 7 indexed citations

Billingham, J. & D. J. Needham. (1992). Mathematical modelling of chemical clock reactions. I. Induction, inhibition and the iodate-arsenous-acid reaction. Philosophical Transactions of the Royal Society of London Series A Physical and Engineering Sciences. 340(1659). 569–591. 7 indexed citations

Merkin, J. H. & D. J. Needham. (1991). The development of travelling waves in a simple isothermal chemical system. IV. Quadratic autocatalysis with quadratic decay. Proceedings of the Royal Society of London Series A Mathematical and Physical Sciences. 434(1892). 531–554. 27 indexed citations

10.

Needham, D. J. & J. H. Merkin. (1991). The development of travelling waves in a simple isothermal chemical system with general orders of autocatalysis and decay. Philosophical Transactions of the Royal Society of London Series A Physical and Engineering Sciences. 337(1646). 261–274. 25 indexed citations

11.

Billingham, J. & D. J. Needham. (1991). The development of travelling waves in quadratic and cubic autocatalysis with unequal diffusion rates. II. An initial-value problem with an immobilized or nearly immobilized autocatalyst. Philosophical Transactions of the Royal Society of London Series A Physical and Engineering Sciences. 336(1644). 497–539. 40 indexed citations

12.

Billingham, J. & D. J. Needham. (1991). The development of travelling waves in quadratic and cubic autocatalysis with unequal diffusion rates. I. Permanent form travelling waves. Philosophical Transactions of the Royal Society of London Series A Physical and Engineering Sciences. 334(1633). 1–24. 109 indexed citations

13.

Needham, D. J. & Richard D. Hey. (1991). On nonlinear simple waves in alluvial river flows: a theory for sediment bores. Philosophical Transactions of the Royal Society of London Series A Physical and Engineering Sciences. 334(1633). 25–53. 26 indexed citations

14.

Gray, Peter, J. H. Merkin, D. J. Needham, & Stephen K. Scott. (1990). The development of travelling waves in a simple isothermal chemical system III. Cubic and mixed autocatalysis. Proceedings of the Royal Society of London Series A Mathematical and Physical Sciences. 430(1880). 509–524. 29 indexed citations

15.

Merkin, J. H. & D. J. Needham. (1990). The development of travelling waves in a simple isothermal chemical system II. Cubic autocatalysis with quadratic and linear decay. Proceedings of the Royal Society of London Series A Mathematical and Physical Sciences. 430(1879). 315–345. 40 indexed citations

16.

Merkin, J. H., D. J. Needham, & Stephen K. Scott. (1989). The development of travelling waves in a simple isothermal chemical system - I. Quadratic autocatalysis with linear decay. Proceedings of the Royal Society of London A Mathematical and Physical Sciences. 424(1866). 187–209. 47 indexed citations

17.

Merkin, J. H. & D. J. Needham. (1986). An infinite period bifurcation arising in roll waves down an open inclined channel. Proceedings of the Royal Society of London A Mathematical and Physical Sciences. 405(1828). 103–116. 21 indexed citations

18.

Merkin, J. H., D. J. Needham, & Stephen K. Scott. (1986). Oscillatory chemical reactions in closed vessels. Proceedings of the Royal Society of London A Mathematical and Physical Sciences. 406(1831). 299–323. 52 indexed citations

19.

Merkin, J. H., D. J. Needham, & Stephen K. Scott. (1985). A simple model for sustained oscillations in isothermal branched-chain or autocatalytic reactions in a well stirred open system I. Stationary states and local stabilities. Proceedings of the Royal Society of London A Mathematical and Physical Sciences. 398(1814). 81–100. 25 indexed citations

20.

Needham, D. J. & J. H. Merkin. (1984). On roll waves down an open inclined channel. Proceedings of the Royal Society of London A Mathematical and Physical Sciences. 394(1807). 259–278. 101 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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