Bero Roos

708 total citations
35 papers, 356 citations indexed

About

Bero Roos is a scholar working on Statistics and Probability, Artificial Intelligence and Applied Mathematics. According to data from OpenAlex, Bero Roos has authored 35 papers receiving a total of 356 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Statistics and Probability, 20 papers in Artificial Intelligence and 12 papers in Applied Mathematics. Recurrent topics in Bero Roos's work include Bayesian Methods and Mixture Models (19 papers), Random Matrices and Applications (12 papers) and Stochastic processes and statistical mechanics (9 papers). Bero Roos is often cited by papers focused on Bayesian Methods and Mixture Models (19 papers), Random Matrices and Applications (12 papers) and Stochastic processes and statistical mechanics (9 papers). Bero Roos collaborates with scholars based in Germany, Lithuania and United Kingdom. Bero Roos's co-authors include V. Čekanavičius, Lutz Mattner and Dietmar Pfeifer and has published in prestigious journals such as Proceedings of the American Mathematical Society, The Annals of Probability and Linear Algebra and its Applications.

In The Last Decade

Bero Roos

31 papers receiving 307 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Bero Roos Germany	11	209	136	113	107	93	35	356
V. Čekanavičius Lithuania	12	266 1.3×	136 1.0×	101 0.9×	158 1.5×	116 1.2×	67	411
Roelof Helmers Netherlands	12	311 1.5×	128 0.9×	88 0.8×	101 0.9×	59 0.6×	45	426
Vladimir Rotar Russia	12	185 0.9×	81 0.6×	54 0.5×	79 0.7×	198 2.1×	49	444
G. P. Chistyakov Germany	10	131 0.6×	39 0.3×	63 0.6×	68 0.6×	107 1.2×	46	252
Владимир Гаврилович Михайлов Russia	10	95 0.5×	137 1.0×	31 0.3×	37 0.3×	120 1.3×	86	369
Peter Eichelsbacher Germany	10	179 0.9×	42 0.3×	68 0.6×	34 0.3×	133 1.4×	39	276
L. Saulis Lithuania	6	95 0.5×	45 0.3×	52 0.5×	96 0.9×	93 1.0×	37	277
I. S. Borisov Russia	10	166 0.8×	104 0.8×	34 0.3×	48 0.4×	65 0.7×	66	308
István Fazekas Hungary	8	63 0.3×	35 0.3×	34 0.3×	134 1.3×	101 1.1×	53	250
Roger Purves United States	7	92 0.4×	74 0.5×	52 0.5×	87 0.8×	84 0.9×	18	426

Countries citing papers authored by Bero Roos

Since Specialization

Citations

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

Fields of papers citing papers by Bero Roos

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Bero Roos

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

Roos, Bero. (2024). Smoothness and Lévy concentration function inequalities for distributions of random diagonal sums. Theory of Probability and Mathematical Statistics. 111(0). 137–151.

Roos, Bero. (2022). On the Accuracy in a Combinatorial Central Limit Theorem: The Characteristic Function Method. Theory of Probability and Its Applications. 67(1). 118–139. 2 indexed citations

Roos, Bero. (2022). On the accuracy in a combinatorial central limit theorem: the characteristic function method. Теория вероятностей и ее применения. 67(1). 150–175. 2 indexed citations

Roos, Bero. (2019). Generalization of a Hadamard type inequality for permanents. Linear Algebra and its Applications. 571. 58–77.

Roos, Bero. (2010). Closeness of convolutions of probability measures. Bernoulli. 16(1).

Čekanavičius, V. & Bero Roos. (2008). Poisson type approximations for the Markov binomial distribution. Stochastic Processes and their Applications. 119(1). 190–207. 4 indexed citations

Mattner, Lutz & Bero Roos. (2008). Maximal probabilities of convolution powers of discrete uniform distributions. Statistics & Probability Letters. 78(17). 2992–2996. 10 indexed citations

Mattner, Lutz & Bero Roos. (2006). A shorter proof of Kanter’s Bessel function concentration bound. Probability Theory and Related Fields. 139(1-2). 191–205. 25 indexed citations

Čekanavičius, V. & Bero Roos. (2006). Compound Binomial Approximations. Annals of the Institute of Statistical Mathematics. 58(1). 187–210. 8 indexed citations

10.

Čekanavičius, V. & Bero Roos. (2006). An expansion in the exponent for compound binomial approximations. Lithuanian Mathematical Journal. 46(1). 54–91. 15 indexed citations

11.

Roos, Bero. (2005). On Hipp's compound Poisson approximations via concentration functions. Bernoulli. 11(3). 10 indexed citations

12.

Roos, Bero. (2004). Poisson Approximation via the Convolution with Kornya--Presman Signed Measures. Theory of Probability and Its Applications. 48(3). 555–560. 9 indexed citations

13.

Roos, Bero. (2003). Kerstan's Method in the Multivariate Poisson Approximation:An Expansion in the Exponent. Theory of Probability and Its Applications. 47(2). 358–358. 4 indexed citations

14.

Roos, Bero & Dietmar Pfeifer. (2003). On the distance between the distributions of random sums. Journal of Applied Probability. 40(1). 87–106. 1 indexed citations

15.

Roos, Bero. (2003). Improvements in the Poisson approximation of mixed Poisson distributions. Journal of Statistical Planning and Inference. 113(2). 467–483. 24 indexed citations

16.

Roos, Bero. (2002). Kerstan's method in the multivariate poisson approximation: an expansion in the exponent. Теория вероятностей и ее применения. 47(2). 397–402. 5 indexed citations

17.

Roos, Bero. (2002). Multinomial and Krawtchouk Approximations to the Generalized Multinomial Distribution. Theory of Probability and Its Applications. 46(1). 103–117. 10 indexed citations

18.

Roos, Bero. (1999). On the Rate of Multivariate Poisson Convergence. Journal of Multivariate Analysis. 69(1). 120–134. 25 indexed citations

19.

Roos, Bero. (1999). Asymptotics and Sharp Bounds in the Poisson Approximation to the Poisson-Binomial Distribution. Bernoulli. 5(6). 1021–1021. 31 indexed citations

20.

Roos, Bero. (1998). Metric multivariate Poisson approximation of the generalized multinomial distribution. Теория вероятностей и ее применения. 43(2). 404–413. 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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