Sören Christensen

534 total citations
46 papers, 207 citations indexed

About

Sören Christensen is a scholar working on Finance, Management Science and Operations Research and Economics and Econometrics. According to data from OpenAlex, Sören Christensen has authored 46 papers receiving a total of 207 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Finance, 13 papers in Management Science and Operations Research and 7 papers in Economics and Econometrics. Recurrent topics in Sören Christensen's work include Stochastic processes and financial applications (29 papers), Economic theories and models (7 papers) and Optimization and Search Problems (6 papers). Sören Christensen is often cited by papers focused on Stochastic processes and financial applications (29 papers), Economic theories and models (7 papers) and Optimization and Search Problems (6 papers). Sören Christensen collaborates with scholars based in Germany, Sweden and Finland. Sören Christensen's co-authors include Albrecht Irle, Paavo Salminen, Frank Thomas Seifried, Alexander Novikov, Erik Christensen, Erhan Bayraktar, Sven Tomforde, Simon Fischer, David Alonso–Gutiérrez and Ernesto Mordecki and has published in prestigious journals such as SIAM Journal on Control and Optimization, Diversity and Distributions and Journal of Applied Probability.

In The Last Decade

Sören Christensen

38 papers receiving 187 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sören Christensen Germany	7	150	80	65	23	22	46	207
Erik Ekström Sweden	13	384 2.6×	92 1.1×	176 2.7×	16 0.7×	15 0.7×	54	441
Christian Fries Germany	11	195 1.3×	66 0.8×	50 0.8×	8 0.3×	6 0.3×	55	289
Catherine Rainer France	10	237 1.6×	57 0.7×	143 2.2×	8 0.3×	6 0.3×	25	313
Łukasz Kruk Poland	8	44 0.3×	33 0.4×	25 0.4×	71 3.1×	51 2.3×	32	156
Gechun Liang United Kingdom	10	200 1.3×	48 0.6×	74 1.1×	7 0.3×	3 0.1×	35	222
Zachary Feinstein United States	8	155 1.0×	91 1.1×	105 1.6×	8 0.3×	5 0.2×	30	251
R. H. Liu United States	9	250 1.7×	37 0.5×	67 1.0×	58 2.5×	7 0.3×	15	322
Boda Kang Australia	10	192 1.3×	92 1.1×	141 2.2×	19 0.8×	4 0.2×	30	302
Son Luu Nguyen United States	10	188 1.3×	36 0.5×	98 1.5×	3 0.1×	7 0.3×	25	233

Countries citing papers authored by Sören Christensen

Since Specialization

Citations

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

Fields of papers citing papers by Sören Christensen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sören Christensen

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

Christensen, Sören, et al.. (2024). Learning to reflect: A unifying approach for data-driven stochastic control strategies. Bernoulli. 30(3). 2 indexed citations

Christensen, Sören, et al.. (2024). Local Time Pushed Mixed Equilibrium Strategies for Time-Inconsistent Stopping Problems. SIAM Journal on Control and Optimization. 62(2). 1261–1290. 2 indexed citations

Christensen, Sören, et al.. (2023). A new integral equation for Brownian stopping problems with finite time horizon. Stochastic Processes and their Applications. 162. 338–360. 1 indexed citations

Christensen, Sören, et al.. (2023). Nonparametric learning for impulse control problems—Exploration vs. exploitation. The Annals of Applied Probability. 33(2). 3 indexed citations

Christensen, Sören, et al.. (2022). A Class of Solvable Multidimensional Stopping Problems in the Presence of Knightian Uncertainty. UTUPub (University of Turku). 1 indexed citations

Christensen, Sören, et al.. (2022). On the S_n/n problem. Journal of Applied Probability. 59(2). 571–583.

Christensen, Sören, et al.. (2018). Achtung: Mathe und Statistik. 1 indexed citations

Christensen, Sören, et al.. (2017). A General Verification Result for Stochastic Impulse Control Problems. SIAM Journal on Control and Optimization. 55(2). 627–649. 15 indexed citations

Christensen, Sören & Paavo Salminen. (2017). Impulse control and expected suprema. Advances in Applied Probability. 49(1). 238–257. 1 indexed citations

10.

Christensen, Sören, et al.. (2016). WORST-CASE PORTFOLIO OPTIMIZATION IN A MARKET WITH BUBBLES. International Journal of Theoretical and Applied Finance. 19(2). 1650009–1650009. 1 indexed citations

11.

Christensen, Sören, et al.. (2016). No Benefit in Seeing a Dark Future?. Journal of Individual Differences. 37(3). 201–205. 2 indexed citations

12.

Christensen, Sören & Albrecht Irle. (2015). Convergence of switching diffusions. Stochastic Processes and their Applications. 125(9). 3623–3635. 2 indexed citations

13.

Christensen, Sören, et al.. (2015). Achtung: Statistik. DIAL (Catholic University of Leuven). 2 indexed citations

14.

Christensen, Sören. (2014). Discussion on “Sequential Estimation for Time Series Models” by T. N. Sriram and Ross Iaci. Sequential Analysis. 33(2). 158–160.

15.

Christensen, Sören, et al.. (2014). Worst-case optimal investment with a random number of crashes. Statistics & Probability Letters. 90. 140–148. 3 indexed citations

16.

Christensen, Sören, et al.. (2013). Worst-Case Optimal Investment with a Random Number of Crashes. SSRN Electronic Journal. 3 indexed citations

17.

Christensen, Sören. (2013). On the solution of general impulse control problems using superharmonic functions. Stochastic Processes and their Applications. 124(1). 709–729. 24 indexed citations

18.

Christensen, Sören & Albrecht Irle. (2013). American Options with guarantee – A class of two-sided stopping problems. Statistics & Risk Modeling. 30(3).

19.

Christensen, Sören. (2012). Generalized Fibonacci numbers and Blackwell’s renewal theorem. Statistics & Probability Letters. 82(9). 1665–1668. 1 indexed citations

20.

Christensen, Sören, et al.. (2012). Optimal stopping of strong Markov processes. Stochastic Processes and their Applications. 123(3). 1138–1159. 19 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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