By Professor Jae Kyung Woo

Books

Willmot GE; Woo J-K, 2017, Surplus Analysis of Sparre Andersen Insurance Risk Processes, Springer, http://dx.doi.org/10.1007/978-3-319-71362-5

Journal articles

Tang K; Cheung ECK; Woo JK, 2025, 'Designing and valuing new equity-linked insurance products for couples', Insurance: Mathematics and Economics, 121, pp. 111 - 132, http://dx.doi.org/10.1016/j.insmatheco.2025.01.003

Cheung ECK; Ip RHL; Tam HO; Woo JK, 2024, 'Cointegration Analysis of Crop Yields and Extreme Weather Factors Using Actuaries Climate Index with Application of Bonus–Malus System', North American Actuarial Journal, http://dx.doi.org/10.1080/10920277.2024.2410822

Boonen T; Cheung E; Shi P; Woo JK, 2023, 'Preface', Probability in the Engineering and Informational Sciences, 37, pp. 322 - 323, http://dx.doi.org/10.1017/S0269964823000116

Cheung ECK; Lau H; Willmot GE; Woo JK, 2023, 'Finite-time ruin probabilities using bivariate Laguerre series', Scandinavian Actuarial Journal, 2023, pp. 153 - 190, http://dx.doi.org/10.1080/03461238.2022.2089051

Willmot GE; Woo JK, 2022, 'Remarks on a generalized inverse Ggaussian type integral with applications', Applied Mathematics and Computation, 430, http://dx.doi.org/10.1016/j.amc.2022.127302

Cheung ECK; Peralta O; Woo JK, 2022, 'Multivariate matrix-exponential affine mixtures and their applications in risk theory', Insurance: Mathematics and Economics, 106, pp. 364 - 389, http://dx.doi.org/10.1016/j.insmatheco.2022.07.001

Albrecher H; Cheung ECK; Liu H; Woo JK, 2022, 'A bivariate Laguerre expansions approach for joint ruin probabilities in a two-dimensional insurance risk process', Insurance: Mathematics and Economics, 103, pp. 96 - 118, http://dx.doi.org/10.1016/j.insmatheco.2022.01.004

Rabehasaina L; Woo JK, 2021, 'Multitype branching process with non-homogeneous Poisson and contagious Poisson immigration', Journal of Applied Probability, 58, pp. 1007 - 1042, http://dx.doi.org/10.1017/jpr.2021.19

Cheung ECK; Ni W; Oh R; Woo J-K, 2021, 'Bayesian credibility under a bivariate prior on the frequency and the severity of claims', Insurance: Mathematics and Economics, 100, pp. 274 - 295, http://dx.doi.org/10.1016/j.insmatheco.2021.06.003

Xu R; Woo JK, 2020, 'Optimal dividend and capital injection strategy with a penalty payment at ruin: Restricted dividend payments', Insurance: Mathematics and Economics, 92, pp. 1 - 16, http://dx.doi.org/10.1016/j.insmatheco.2020.02.008

Rabehasaina L; Woo JK, 2020, 'Analysis of the infinite server queues with semi-Markovian multivariate discounted inputs', Queueing Systems, 94, pp. 393 - 420, http://dx.doi.org/10.1007/s11134-020-09646-y

Cheung ECK; Rabehasaina L; Woo J-K; Xu R, 2019, 'Asymptotic correlation structure of discounted Incurred But Not Reported claims under fractional Poisson arrival process', European Journal of Operational Research, 276, pp. 582 - 601, http://dx.doi.org/10.1016/j.ejor.2019.01.033

Xu R; Woo JK; Han X; Yang H, 2018, 'A plan of capital injections based on the claims frequency', Annals of Actuarial Science, 12, pp. 296 - 325, http://dx.doi.org/10.1017/S1748499518000180

Drekic S; Woo JK; Xu R, 2018, 'A threshold-based risk process with a waiting period to pay dividends', Journal of Industrial and Management Optimization, 14, pp. 1179 - 1201, http://dx.doi.org/10.3934/jimo.2018005

Woo JK; Liu H, 2018, 'Discounted Aggregate Claim Costs Until Ruin in the Discrete-Time Renewal Risk Model', Methodology and Computing in Applied Probability, 20, pp. 1 - 34, http://dx.doi.org/10.1007/s11009-018-9618-3

Rabehasaina L; Woo J-K, 2018, 'On a multivariate renewal-reward process involving time delays: Applications to IBNR process and infinite server queues', Queueing Systems, http://dx.doi.org/10.1007/s11134-018-9583-0

Woo J-K; Xu R; Yang H, 2017, 'Gerber–Shiu analysis with two-sided acceptable levels', Journal of Computational and Applied Mathematics, 321, pp. 185 - 210

Woo J-K, 2016, 'On multivariate discounted compound renewal sums with time-dependent claims in the presence of reporting/payment delays', Insurance: Mathematics and Economics, 70, pp. 354 - 363

Cheung ECK; Woo J-K, 2016, 'On the discounted aggregate claim costs until ruin in dependent Sparre Andersen risk processes', Scandinavian Actuarial Journal, 2016, pp. 63 - 91

Willmot GE; Woo J-K, 2015, 'On some properties of a class of multivariate Erlang mixtures with insurance applications', ASTIN Bulletin: The Journal of the IAA, 45, pp. 151 - 173

Cheung ECK; Liu H; Woo J-K, 2015, 'On the joint analysis of the total discounted payments to policyholders and shareholders: dividend barrier strategy', Risks, 3, pp. 491 - 514

Landriault D; Lee WY; Willmot GE; Woo J-K, 2014, 'A note on deficit analysis in dependency models involving Coxian claim amounts', Scandinavian Actuarial Journal, 2014, pp. 405 - 423

Liu J; Woo J-K, 2014, 'Asymptotic analysis of risk quantities conditional on ruin for multidimensional heavy-tailed random walks', Insurance: Mathematics and Economics, 55, pp. 1 - 9

Cheung E, 2013, 'On a periodic dividend barrier strategy in the dual model with continuous monitoring of solvency', Insurance: Mathematics and Economics, pp. 98 - 113, http://dx.doi.org/10.1016/j.insmatheco.2012.10.008

Woo J-K; Cheung ECK, 2013, 'A note on discounted compound renewal sums under dependency', Insurance: Mathematics and Economics, 52, pp. 170 - 179

Willmot GE; Woo J-K, 2013, 'Some distributional properties of a class of counting distributions with claims analysis applications', ASTIN Bulletin: The Journal of the IAA, 43, pp. 189 - 212

Woo J-K, 2012, 'A generalized penalty function for a class of discrete renewal processes', Scandinavian Actuarial Journal, 2012, pp. 130 - 152

Willmot GE; Woo J-K, 2012, 'On the analysis of a general class of dependent risk processes', Insurance: Mathematics and Economics, 51, pp. 134 - 141

Cheung ECK; Landriault D; Willmot GE; Woo J-K, 2011, 'On orderings and bounds in a generalized Sparre Andersen risk model', Applied Stochastic Models in Business and Industry, 27, pp. 51 - 60

Woo J-K, 2011, 'Refinements of two-sided bounds for renewal equations', Insurance: Mathematics and Economics, 48, pp. 189 - 196

Cheung ECK; Landriault D; Willmot GE; Woo J-K, 2010, 'Gerber–Shiu analysis with a generalized penalty function', Scandinavian Actuarial Journal, 2010, pp. 185 - 199

Woo J-K, 2010, 'Some remarks on delayed renewal risk models', ASTIN Bulletin: The Journal of the IAA, 40, pp. 199 - 219

Cheung ECK; Landriault D; Willmot GE; Woo J-K, 2010, 'Structural properties of Gerber–Shiu functions in dependent Sparre Andersen models', Insurance: Mathematics and Economics, 46, pp. 117 - 126

Willmot GE; Woo J-K, 2010, 'Surplus analysis for a class of Coxian interclaim time distributions with applications to mixed Erlang claim amounts', Insurance: Mathematics and Economics, 46, pp. 32 - 41

Willmot GE; Woo J-K, 2007, 'On the class of Erlang mixtures with risk theoretic applications', North American Actuarial Journal, 11, pp. 99 - 115

Theses / Dissertations

Woo J-K, 2010, Gerber-Shiu analysis in some dependent Sparre Andersen risk models

Other

Woo J-K, 2009, “On the Joint Distributions of the Time to Ruin, the Surplus Prior to Ruin, and the Deficit at Ruin in the Classical Risk Model”, David Landriault and Gordon E. Willmot, April, 2009, Taylor & Francis

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