Group Scheduling with Two Competing Agents on a Single Machine. - Shi-Sheng Li; Ren-Xia Chen (Asia Pac. J. Oper. Res., 2014)

Single-machine parallel-batching scheduling with family jobs to minimize weighted number of tardy jobs. - Shi-Sheng Li; Ren-Xia Chen (Comput. Ind. Eng., 2014)

Scheduling two job families on a single machine with two competitive agents. - Shi-Sheng Li; Ren-Xia Chen; Qi Feng (J. Comb. Optim., 2016)

Scheduling with Rejection and a Deteriorating Maintenance Activity on a Single Machine. - Shi-Sheng Li; Ren-Xia Chen (Asia Pac. J. Oper. Res., 2017)

Proportionate Flow Shop Scheduling with Rejection. - Shi-Sheng Li; De-Liang Qian; Ren-Xia Chen (Asia Pac. J. Oper. Res., 2017)

Two-agent single-machine scheduling with cumulative deterioration. - Ren-Xia Chen; Shi-Sheng Li (4OR, 2019)

Parallel-machine scheduling with job-dependent cumulative deterioration effect and rejection. - Shi-Sheng Li; Ren-Xia Chen; Qi Feng; Chengwen Jiao (J. Comb. Optim., 2019)

Minimizing maximum delivery completion time for order scheduling with rejection. - Ren-Xia Chen; Shi-Sheng Li (J. Comb. Optim., 2020)

Scheduling with common due date assignment to minimize generalized weighted earliness-tardiness penalties. - Shi-Sheng Li; Ren-Xia Chen (Optim. Lett., 2020)

Proportionate Flow Shop Scheduling with Two Competing Agents to Minimize Weighted Late Work and Weighted Number of Late Jobs. - Ren-Xia Chen; Shi-Sheng Li (Asia Pac. J. Oper. Res., 2021)

Minimizing total weighted late work on a single-machine with non-availability intervals. - Shi-Sheng Li; Ren-Xia Chen (J. Comb. Optim., 2022)

Competitive two-agent scheduling with release dates and preemption on a single machine. - Shi-Sheng Li; Ren-Xia Chen (J. Sched., 2023)

Minimizing Total Weighted Late Work in a Proportionate Flow Shop with Job Rejection. - Ren-Xia Chen; Shi-Sheng Li; Qi Feng (Asia Pac. J. Oper. Res., 2024)

Two-machine job shop scheduling with optional job rejection. - Ren-Xia Chen; Shi-Sheng Li (Optim. Lett., 2024)

Scheduling with assignable due dates, two competing agents and late work related criteria. - Shi-Sheng Li; Yao-Wen Sang; Ren-Xia Chen; Malgorzata Sterna; Tamas Kis (Comput. Oper. Res., 2025)