Ben Hambly

3.3k total citations · 1 hit paper
95 papers, 1.9k citations indexed

About

Ben Hambly is a scholar working on Mathematical Physics, Condensed Matter Physics and Finance. According to data from OpenAlex, Ben Hambly has authored 95 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 59 papers in Mathematical Physics, 37 papers in Condensed Matter Physics and 33 papers in Finance. Recurrent topics in Ben Hambly's work include Stochastic processes and statistical mechanics (39 papers), Theoretical and Computational Physics (37 papers) and Mathematical Dynamics and Fractals (36 papers). Ben Hambly is often cited by papers focused on Stochastic processes and statistical mechanics (39 papers), Theoretical and Computational Physics (37 papers) and Mathematical Dynamics and Fractals (36 papers). Ben Hambly collaborates with scholars based in United Kingdom, United States and Japan. Ben Hambly's co-authors include Helga Stoyan, Dietrich Stoyan, Takashi Kumagai, Nicolai Meinshausen, Renyuan Xu, Sam Howison, Terry Lyons, Martin T. Barlow, David A. Croydon and Jean Martin and has published in prestigious journals such as Nature Communications, SHILAP Revista de lepidopterología and Biophysical Journal.

In The Last Decade

Ben Hambly

86 papers receiving 1.7k citations

Hit Papers

align trajectories sort by overperformance

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.

Recent advances in reinforcement learning in finance

2023 75 citations Ben Hambly, Renyuan Xu et al. Mathematical Finance profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Ben Hambly	716	429	308	289	251	95	1.9k
Erwin Bolthausen	1.3k 1.7×	365 0.9×	459 1.5×	216 0.7×	116 0.5×	71	1.9k
Samuel J. Taylor	1.7k 2.4×	725 1.7×	222 0.7×	409 1.4×	177 0.7×	101	2.6k
Kathryn Prewitt	563 0.8×	256 0.6×	144 0.5×	99 0.3×	180 0.7×	10	2.0k
Alexander D. Wentzell	648 0.9×	522 1.2×	194 0.6×	215 0.7×	138 0.5×	18	2.3k
Andris Abakuks	1.2k 1.6×	854 2.0×	238 0.8×	277 1.0×	220 0.9×	23	3.4k
Alain‐Sol Sznitman	1.6k 2.2×	517 1.2×	595 1.9×	309 1.1×	82 0.3×	61	2.2k
Pierre Collet	1.3k 1.9×	198 0.5×	327 1.1×	193 0.7×	287 1.1×	194	3.6k
Anton Wakolbinger	627 0.9×	160 0.4×	174 0.6×	338 1.2×	50 0.2×	67	2.0k
John Lamperti	1.1k 1.6×	638 1.5×	225 0.7×	282 1.0×	206 0.8×	51	2.2k
Steven N. Evans	932 1.3×	247 0.6×	188 0.6×	123 0.4×	47 0.2×	103	2.1k

Countries citing papers authored by Ben Hambly

Since Specialization

Citations

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

Fields of papers citing papers by Ben Hambly

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ben Hambly

This figure shows the co-authorship network connecting the top 25 collaborators of Ben Hambly. A scholar is included among the top collaborators of Ben Hambly 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 Ben Hambly. Ben Hambly 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

Hambly, Ben, et al.. (2024). Stochastic PDEs for large portfolios with general mean-reverting volatility processes. arXiv (Cornell University). 9(3). 263–300.

Hambly, Ben, et al.. (2023). Recent advances in reinforcement learning in finance. Mathematical Finance. 33(3). 437–503. 75 indexed citations breakdown →

Hambly, Ben, et al.. (2023). Linear-quadratic Gaussian Games with Asymmetric Information: Belief Corrections Using the Opponents Actions. SSRN Electronic Journal.

Hambly, Ben, et al.. (2019). Stefan problems for reflected SPDEs driven by space–time white noise. Stochastic Processes and their Applications. 130(2). 924–961.

Duncan, Anna L., Matthieu Chavent, Patrice Rassam, et al.. (2019). How Nanoscale Protein Interactions Determine the Mesoscale Dynamic Organisation of Membrane Proteins. Biophysical Journal. 116(3). 365a–365a. 1 indexed citations

Hambly, Ben, et al.. (2018). A stochastic partial differential equation model for the pricing of mortgage-backed securities. Stochastic Processes and their Applications. 128(11). 3778–3806. 5 indexed citations

Chavent, Matthieu, Anna L. Duncan, Patrice Rassam, et al.. (2018). How nanoscale protein interactions determine the mesoscale dynamic organisation of bacterial outer membrane proteins. Nature Communications. 9(1). 2846–2846. 44 indexed citations

Hambly, Ben, et al.. (2016). A forward equation for barrier options under the Brunick & Shreve Markovian projection. Oxford University Research Archive (ORA) (University of Oxford). 7 indexed citations

Hambly, Ben, et al.. (2016). Discretely sampled signals and the rough Hoff process. Stochastic Processes and their Applications. 126(9). 2593–2614. 13 indexed citations

10.

Crisan, Dan, Ben Hambly, & Thaleia Zariphopoulou. (2014). Stochastic analysis and applications 2014 : in honour of Terry Lyons. Springer eBooks. 3 indexed citations

11.

Hambly, Ben, et al.. (2014). The Hausdorff spectrum of a class of multifractal processes. Stochastic Processes and their Applications. 125(4). 1541–1568. 1 indexed citations

12.

Hambly, Ben, et al.. (2013). Discretely sampled signals and the rough Hoff path. arXiv (Cornell University). 1 indexed citations

13.

Biggins, J. D., Ben Hambly, & Owen D. Jones. (2011). Multifractal spectra for random self-similar measures via branching processes. Advances in Applied Probability. 43(1). 1–39. 2 indexed citations

14.

Croydon, David A. & Ben Hambly. (2007). Self-similarity and spectral asymptotics for the continuum random tree. Stochastic Processes and their Applications. 118(5). 730–754. 14 indexed citations

15.

Hambly, Ben & Nicolai Meinshausen. (2003). Monte Carlo methods for the valuation of multiple exercise options. Oxford University Research Archive (ORA) (University of Oxford). 89 indexed citations

16.

Hambly, Ben, Götz Kersting, & Andreas E. Kyprianou. (2003). Law of the iterated logarithm for oscillating random walks conditioned to stay non-negative. Stochastic Processes and their Applications. 108(2). 327–343. 1 indexed citations

17.

Hambly, Ben, Götz Kersting, & Andreas E. Kyprianou. (2001). Upper and Lower Space-Time Envelopes for Oscillating Random Walks Conditioned to Stay Positive.. Data Archiving and Networked Services (DANS). 2 indexed citations

18.

Hambly, Ben, et al.. (2000). Transition density estimates for diffusion processes on homogeneous random Sierpinski carpets. Journal of the Mathematical Society of Japan. 52(2). 30 indexed citations

19.

Hambly, Ben, Peter Keevash, Neil O’Connell, & Dudley Stark. (2000). The characteristic polynomial of a random permutation matrix. Stochastic Processes and their Applications. 90(2). 335–346. 24 indexed citations

20.

Hambly, Ben & Owen Jones. (2000). Modelling transport in disordered media via diffusion on fractals. Mathematical and Computer Modelling. 31(10-12). 129–142. 5 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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