Dongya Cheng

492 total citations
36 papers, 354 citations indexed

About

Dongya Cheng is a scholar working on Management Science and Operations Research, Demography and Finance. According to data from OpenAlex, Dongya Cheng has authored 36 papers receiving a total of 354 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Management Science and Operations Research, 19 papers in Demography and 18 papers in Finance. Recurrent topics in Dongya Cheng's work include Probability and Risk Models (35 papers), Insurance, Mortality, Demography, Risk Management (19 papers) and Financial Risk and Volatility Modeling (17 papers). Dongya Cheng is often cited by papers focused on Probability and Risk Models (35 papers), Insurance, Mortality, Demography, Risk Management (19 papers) and Financial Risk and Volatility Modeling (17 papers). Dongya Cheng collaborates with scholars based in China, Australia and United States. Dongya Cheng's co-authors include Yuebao Wang, Changjun Yu, Yang Yang, Kaiyong Wang, Wei He, Wei Chen, Xinzhi Wang, Anthony G. Pakes, Tao Jiang and Bingjie Wang and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Journal of Computational and Applied Mathematics and Journal of Applied Probability.

In The Last Decade

Dongya Cheng

31 papers receiving 326 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Dongya Cheng China 12 342 175 143 135 78 36 354
Dimitrios G. Konstantinides Greece 11 380 1.1× 209 1.2× 236 1.7× 80 0.6× 95 1.2× 38 437
Harri Nyrhinen Finland 9 362 1.1× 217 1.2× 207 1.4× 91 0.7× 76 1.0× 22 410
Kaiyong Wang China 14 581 1.7× 314 1.8× 275 1.9× 188 1.4× 167 2.1× 45 594
Jevgeņijs Ivanovs Switzerland 10 283 0.8× 192 1.1× 135 0.9× 103 0.8× 88 1.1× 47 387
Jae‐Kyung Woo Australia 11 403 1.2× 190 1.1× 243 1.7× 204 1.5× 29 0.4× 38 450
Lanpeng Ji Switzerland 12 222 0.6× 241 1.4× 104 0.7× 64 0.5× 72 0.9× 36 319
Przemysław Matuła Poland 6 312 0.9× 127 0.7× 53 0.4× 147 1.1× 144 1.8× 30 327
Manuel Morales Canada 9 217 0.6× 187 1.1× 137 1.0× 67 0.5× 43 0.6× 23 294
A. Bozorgnia Iran 9 287 0.8× 86 0.5× 46 0.3× 182 1.3× 103 1.3× 27 303

Countries citing papers authored by Dongya Cheng

Since Specialization
Citations

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

Fields of papers citing papers by Dongya Cheng

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Dongya Cheng

This figure shows the co-authorship network connecting the top 25 collaborators of Dongya Cheng. A scholar is included among the top collaborators of Dongya Cheng 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 Dongya Cheng. Dongya Cheng is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Cheng, Dongya, et al.. (2025). On the joint tail behavior of randomly weighted sums of dependent random variables with applications to risk theory. Scandinavian Actuarial Journal. 2025(10). 989–1008.
2.
3.
Yu, Changjun, et al.. (2024). Closure under infinitely divisible distribution roots and the Embrechts–Goldie conjecture. Lithuanian Mathematical Journal. 64(1). 101–114. 2 indexed citations
4.
Cheng, Dongya, et al.. (2023). Uniform asymptotics for finite-time ruin probabilities of a bidimensional compound risk model with stochastic returns. Statistics & Probability Letters. 207. 110013–110013.
5.
Cheng, Dongya, et al.. (2023). Asymptotics for sum-ruin probabilities of a bidimensional risk model with heavy-tailed claims and stochastic returns. Stochastics. 96(2). 947–967. 1 indexed citations
6.
7.
Wang, Bingjie, et al.. (2022). Asymptotic estimates for finite-time ruin probabilities in a generalized dependent bidimensional risk model with CMC simulations. Journal of Industrial and Management Optimization. 19(3). 2140–2155. 3 indexed citations
8.
Wang, Bingjie, et al.. (2021). Asymptotic infinite-time ruin probabilities for a bidimensional time-dependence risk model with heavy-tailed claims. Japan Journal of Industrial and Applied Mathematics. 39(1). 177–194. 1 indexed citations
9.
Cheng, Dongya, et al.. (2021). Asymptotic behavior for finite-time ruin probabilities in a generalized bidimensional risk model with subexponential claims. Japan Journal of Industrial and Applied Mathematics. 38(3). 947–963. 4 indexed citations
10.
Cheng, Dongya & Changjun Yu. (2018). Uniform asymptotics for the ruin probabilities in a bidimensional renewal risk model with strongly subexponential claims. Stochastics. 91(5). 643–656. 21 indexed citations
11.
Cheng, Dongya & Changjun Yu. (2017). ASYMPTOTICS FOR THE RUIN PROBABILITIES OF A TWO-DIMENSIONAL RENEWAL RISK MODEL. Dynamic Systems and Applications. 26. 5 indexed citations
12.
Chen, Wei, Yuebao Wang, & Dongya Cheng. (2016). An inequality of widely dependent random variables and its applications*. Lithuanian Mathematical Journal. 56(1). 16–31. 27 indexed citations
13.
Yang, Yang, Zhimin Zhang, Tao Jiang, & Dongya Cheng. (2015). Uniformly asymptotic behavior of ruin probabilities in a time-dependent renewal risk model with stochastic return. Journal of Computational and Applied Mathematics. 287. 32–43. 6 indexed citations
14.
Cheng, Dongya. (2014). Randomly weighted sums of dependent random variables with dominated variation. Journal of Mathematical Analysis and Applications. 420(2). 1617–1633. 22 indexed citations
15.
He, Wei, Dongya Cheng, & Yuebao Wang. (2012). Asymptotic lower bounds of precise large deviations with nonnegative and dependent random variables. Statistics & Probability Letters. 83(1). 331–338. 30 indexed citations
16.
Cheng, Dongya & Yuebao Wang. (2012). Asymptotic behavior of the ratio of tail probabilities of sum and maximum of independent random variables. Lithuanian Mathematical Journal. 52(1). 29–39. 9 indexed citations
17.
Wang, Yuebao & Dongya Cheng. (2011). Basic renewal theorems for random walks with widely dependent increments. Journal of Mathematical Analysis and Applications. 384(2). 597–606. 67 indexed citations
18.
Cheng, Dongya. (2009). Tail Asymptotics and Local Asymptotics for the Supremum of a Random Walk with an Infinite Mean. 1 indexed citations
19.
Wang, Yuebao, Dongya Cheng, & Kaiyong Wang. (2005). The closure of a local subexponential distribution class under convolution roots, with applications to the compound Poisson process. Journal of Applied Probability. 42(4). 1194–1203. 15 indexed citations
20.
Wang, Yuebao, Dongya Cheng, & Kaiyong Wang. (2005). The closure of a local subexponential distribution class under convolution roots, with applications to the compound Poisson process. Journal of Applied Probability. 42(4). 1194–1203. 2 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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