- Chung, Edwin Ka Hung ; Leung, Hera Hiu-wah; Yeung, Dannii Yuen-lan; Leung, Eman Yee-man; Wong, Eliza Lai-yi; Yeoh, Eng-kiong; Chen, Frank Youhua / Health coaching enhanced older adults' self-efficacy in managing their chronic diseases: A randomized controlled trial. April 2025; In: Journal of Applied Gerontology.
- Lai-Yi Wong, Eliza; Qiu, Hong; Ho, Kin Fai; Wai-Ling Cheung, Annie; Leung, Hera; Chen, Frank Youhua; Yeoh, Eng Kiong / Association of ambient temperature with social isolation among the community-dwelling Chinese older adults: A cross-sectional study in Hong Kong. January 2025; In: Heliyon. Vol. 11, No. 1
- Leung, Eman; Guan, Jingjing; Chu, Amanda M.Y.; Ching, Sam C.C.; Liu, Yilin; Chen, Frank Youhua / The valuation of older adult homecare services under a joint medical-social budgetary perspective. December 2024; In: Frontiers in Public Health. Vol. 12
- Chung, Edwin K.H.; Wong, Eliza Lai-Yi; Leung, Hera Hiu-Wah; Yeung, Dannii Y.; Yeoh, Eng-Kiong; Chen, Frank Youhua / Lay health coaching intervention for older adults with chronic diseases: Study protocol for a pragmatic randomized controlled trial. December 2024; In: Trials. Vol. 25
- Gao, Long; Zhang, Wei; Chen, Youhua Frank; Fei, Xinyue / Optimal Payment for Dynamic Treatment Regimes. December 2024; In: Production and Operations Management.
- Leung, Eman; Guan, Jingjing; Zhang, Qingpeng; Ching, Chun Cheung; Yee, Hiliary; Liu, Yilin; Ng, Hang Sau; Xu, Richard; Tsang, Hector Wing Hong; Lee, Albert; Chen, Frank Youhua / Screening for frequent hospitalization risk among community-dwelling older adult between 2016 and 2023: machine learning-driven item selection, scoring system development, and prospective validation. November 2024; In: Frontiers in Public Health. Vol. 12
- Yao, Yao; Chen, Youhua Frank; Zhang, Qingpeng / Optimized patient-specific immune checkpoint inhibitor therapies for cancer treatment based on tumor immune microenvironment modeling. November 2024; In: Briefings in Bioinformatics. Vol. 25, No. 6
- Taiwo, Enayon Sunday; Savin, Sergei; Chen, Yuohua (Frank); Chin, Kwai-Sang / Patient-controlled use of nonphysician providers: Appointment scheduling in mixed-provider settings. August 2023; In: Production and Operations Management. Vol. 32, No. 8, pp. 2656–2673
- Wong, Eliza Lai-Yi; Qiu, Hong; Cheung, Annie Wai-Ling; Leung, Hiu-Wah; Chen, Frank Youhua; Yeoh, Eng-Kiong / Association of social isolation with health status among community-dwelling Chinese older adults living with homecare services: a cross-sectional survey in Hong Kong. June 2023; In: Frontiers in Public Health. Vol. 11
- Guan, Jingjing; Leung, Eman; Kwok, Kin-on; Chen, Frank Youhua / Correction: A hybrid machine learning framework to improve prediction of all-cause rehospitalization among eldely patients in Hong Kong. February 2023; In: BMC Medical Research Methodology. Vol. 23
- Guan, Jingjing; Leung, Eman; Kwok, Kin-on; Chen, Frank Youhua / A hybrid machine learning framework to improve prediction of all-cause rehospitalization among elderly patients in Hong Kong. January 2023; In: BMC Medical Research Methodology. Vol. 23
- Zhang, Yin; Chen, Frank Y.; Tso, Geoffrey K.F.; Yang, Lin / Meteorological Factors Facilitated Increased Legionnaires’ Disease Notifications and Mortality Pre-COVID-19 and COVID-19 in Hong Kong. October 2022; In: Journal of Infectious Diseases and Treatment. Vol. 8, No. 8
- Wong, Eliza Lai-Yi; Poon, Chin-Man; Cheung, Annie Wai-Ling; Chen, Frank Youhua; Yeoh, Eng-Kiong / Relationship between patient experience and hospital readmission: system-level survey with deterministic data linkage method. July 2022; In: BMC Medical Research Methodology. Vol. 22
- Lin, Shaochong; Chen, Youhua (Frank); Li, Yanzhi ; Shen, Zuo-Jun Max / Data-driven Newsvendor Problems Regularized by a Profit Risk Constraint. April 2022; In: Production and Operations Management. Vol. 31, No. 4, pp. 1630-1644
- Ye, Yang; Zhang, Qingpeng; Cao, Zhidong; Chen, Frank Youhua; Yan, Houmin; Stanley, H. Eugene; Zeng, Daniel Dajun / Impacts of Export Restrictions on the Global Personal Protective Equipment Trade Network During COVID-19. April 2022; In: Advanced Theory and Simulations. Vol. 5, No. 4
- Gong , Xiting; Chen, Youhua (Frank); Yuan, Quan / Coordinating Inventory and Pricing Decisions Under Total Minimum Commitment Contracts. February 2022; In: Production and Operations Management. Vol. 31, No. 2, pp. 511-528
- Zhu, Miaohui; Chen, Frank Y.; Kong, Xiang T. R.; Qin, Kaida / Data-driven storage location method for put system in Chinese flower auction centres. 2022; In: International Journal of Production Research. Vol. 60, No. 4, pp. 1231-1244
- Hsu, Yu-Cheng; Wang, Hailiang; Zhao, Yang; Chen, Frank; Tsui, Kwok-Leung / Automatic Recognition and Analysis of Balance Activity in Community-Dwelling Older Adults: Algorithm Validation. December 2021; In: Journal of Medical Internet Research. Vol. 23, No. 12
- Zhu, Han; Chen, Youhua Frank; Hu, Ming; Yang, Yi / Technical Note–A Simple Heuristic Policy for Stochastic Distribution Inventory Systems with Fixed Shipment Costs. November 2021; In: Operations Research. Vol. 69, No. 6, pp. 1651–1659
- Wang, Haolin; Zhang, Qingpeng; Chen, Frank Youhua; Leung, Eman Yee Man; Wong, Eliza Lai Yi; Yeoh, Eng Kiong / Tensor Factorization-based Prediction with an Application to Estimate the Risk of Chronic Diseases. November 2021; In: IEEE Intelligent Systems. Vol. 36, No. 5, pp. 53-61
- Huang, Weixiang; Li, Yanzhi; Chen, Youhua / Overage Disutility, User Trading and Tariff Design. October 2021; In: Production and Operations Management. Vol. 30, No. 10, pp. 3758-3783
- Pan, Hao; Zhao, Yang; Wang, Hailiang; Li, Xinyue; Leung, Eman; Chen, Frank; CABRERA, Javier Fernandez; Tsui, Kwok Leung / Influencing factors of Barthel index scores among the community-dwelling elderly in Hong Kong: a random intercept model. September 2021; In: BMC Geriatrics. Vol. 21
- Shen, Huaxiao; Li, Yanzhi; Chen, Youhua (Frank); Pan, Kai / Integrated Ad Delivery Planning for Targeted Display Advertising. September 2021; In: Operations Research. Vol. 69, No. 5, pp. 1409–1429
- Guo, Mengzhuo; Zhang, Qingpeng; Liao, Xiuwu; Chen, Frank Youhua; Zeng, Daniel Dajun / A hybrid machine learning framework for analyzing human decision-making through learning preferences. June 2021; In: Omega (United Kingdom). Vol. 101
- Wong, Eliza Lai-Yi; Ho, Kin-Fai; Dong, Dong; Cheung, Annie Wai-Ling; Yau, Peter Sen-Yung; Chan, Emily Ying-Yang; Yeoh, Eng-Kiong; Chien, Wai-Tong; Chen, Frank Youhua; Poon, Simon; Zhang, Qingpeng; Wong, Samuel Yeung-Shan / Compliance with Standard Precautions and Its Relationship with Views on Infection Control and Prevention Policy among Healthcare Workers during COVID-19 Pandemic. April 2021; In: International Journal of Environmental Research and Public Health. Vol. 18, No. 7
- Lin, Shaochong; Zhang, Qingpeng; Chen, Frank; Luo, Li; Chen, Lei; Zhang, Wei / Smooth Bayesian network model for the prediction of future high-cost patients with COPD. June 2019; In: International Journal of Medical Informatics. Vol. 126, pp. 147-155
- Xue, Yu; Caliskan-Demirag, Ozgun; Chen, Youhua (Frank); Yu, Yugang / Supporting customers to sell used goods: Profitability and environmental implications. December 2018; In: International Journal of Production Economics. Vol. 206, pp. 220-232
- Yuan, Quan; Chen, Youhua(Frank); Yang , Jian; Zhou, Yun / Joint Control of Emissions Permit Trading and Production Involving Fixed and Variable Transaction Costs. August 2018; In: Production and Operations Management. Vol. 27, No. 8, pp. 1420-1454
- Zhu, Han; Chen, Youhua (Frank); Leung, Eman; Liu, Xing / Outpatient appointment scheduling with unpunctual patients. March 2018; In: International Journal of Production Research. Vol. 56, No. 5, pp. 1982-2002
- Xue, Weili; Caliskan Demirag , Ozgan ; Chen, Frank Y.; Yang, Yi / Managing Retail Shelf and Backroom Inventories When Demand Depends on the Shelf-Stock Level. September 2017; In: Production and Operations Management. Vol. 26, No. 9, pp. 1685-1704
- Yuan, Quan; Chua, Geoffrey A.; Liu, Xing; Chen, Youhua(Frank) / Unsold Versus Unbought Commitment: Minimum Total Commitment Contracts with Nonzero Setup Costs. November 2015; In: Production and Operations Management. Vol. 24, No. 11, pp. 1750-1767
- Lu, Ye; Chen, Youhua; Song, Miao; Yan, Xiaoming / Optimal pricing and inventory control policy with quantity-based price differentiation. May 2014; In: Operations Research. Vol. 62, No. 3, pp. 512-523
- Yang, Yi; Chen, Youhua; Zhou, Yun / Coordinating inventory control and pricing strategies under batch ordering. January 2014; In: Operations Research. Vol. 62, No. 1, pp. 25-37
- Chen, Youhua; Xue, Weili; Yang, Jian / Technical note - Optimal inventory policy in the presence of a long-term supplier and a spot market. January 2013; In: Operations Research. Vol. 61, No. 1, pp. 88-97
- Chen, Youhua Frank; Lu, Ye; Xu, Minghui / Optimal inventory control policy for periodic-review inventory systems with inventory-level-dependent demand. September 2012; In: Naval Research Logistics. Vol. 59, No. 6, pp. 430-440
- Gao, Fei; Demirag, Ozgun Caliskan; Chen, Frank Y. / Early sales of seasonal products with weather-conditional rebates. July 2012; In: Production and Operations Management. Vol. 21, No. 4, pp. 778-794
- Caliskan-Demirag, Ozgun; Chen, Youhua; Yang, Yi / Ordering policies for periodic-review inventory systems with quantity-dependent fixed costs. July 2012; In: Operations Research. Vol. 60, No. 4, pp. 785-796
- Pang, Zhan; Chen, Frank Y.; Feng, Youyi / Technical note - on the structure of joint inventory-pricing control with leadtimes. May 2012; In: Operations Research. Vol. 60, No. 3, pp. 581-587
- Feng, Youyi; Chen, Youhua Frank / A computational approach for optimal joint inventory-pricing control in an infinite-horizon periodic-review system. September 2011; In: Operations Research. Vol. 59, No. 5, pp. 1297-1303
- Chen, Xin; Zhou, Sean X.; Chen, Youhua Frank / Integration of inventory and pricing decisions with costly price adjustments. September 2011; In: Operations Research. Vol. 59, No. 5, pp. 1144-1158
- Chen, Jian; Chen, Youhua; Parlar, Mahmut; Xiao, Yongbo / Optimal inventory and admission policies for drop-shipping retailers serving in-store and online customers. May 2011; In: IIE Transactions (Institute of Industrial Engineers). Vol. 43, No. 5, pp. 332-347
- Gao, Fei; Chen, Frank Y.; Chao, Xiuli / Joint optimal ordering and weather hedging decisions: Mean-CVaR model. March 2011; In: Flexible Services and Manufacturing Journal. Vol. 23, No. 1, pp. 1-25
- Chen, Frank Youhua; Yano, Candace Arai / Improving supply chain performance and managing risk under weather-related demand uncertainty. August 2010; In: Management Science. Vol. 56, No. 8, pp. 1380-1397
- Chen, Youhua; Xu, Minghui; Zhang, Zhe George / A risk-averse newsvendor model under the CVaR criterion. July 2009; In: Operations Research. Vol. 57, No. 4, pp. 1040-1044
- Xiao, Yongbo; Chen, Frank Y.; Chen, Jian / Optimal inventory and dynamic admission policies for a retailer of seasonal products with affiliate programs and drop-shipping. June 2009; In: Naval Research Logistics. Vol. 56, No. 4, pp. 300-317
- Chen, Youhua; Sethi, Suresh P.; Zhang, Hanqin / A production-inventory problem for an energy buy-back program. July 2007; In: IEEE Transactions on Automation Science and Engineering. Vol. 4, No. 3, pp. 395-406
- Chen, Frank Y.; Chen, Jian; Xiao, Yongbo / Optimal control of selling channels for an online retailer with cost-per-click payments and seasonal products. May 2007; In: Production and Operations Management. Vol. 16, No. 3, pp. 292-305
- Chen, Frank; Parlar, Mahmut / Value of a put option to the risk-averse newsvendor. May 2007; In: IIE Transactions (Institute of Industrial Engineers). Vol. 39, No. 5, pp. 481-500
- Chen, Frank Y.; Feng, Y. / Optimization and optimality of (s, S) stochastic inventory systems with non-quasiconvex costs. April 2006; In: Probability in the Engineering and Informational Sciences. Vol. 20, No. 2, pp. 287-306
- Chen, Youhua; Ray, Saibal; Song, Yuyue / Optimal pricing and inventory control policy in periodic-review systems with fixed ordering cost and lost sales. March 2006; In: Naval Research Logistics. Vol. 53, No. 2, pp. 117-136
- Bish, Ebru K.; Chen, Frank Y.; Leong, Yin Thin; Nelson, Barry L.; Ng, Jonathan Wing Cheong; Simchi-Levi, David / Dispatching vehicles in a mega container terminal. August 2005; In: OR Spectrum. Vol. 27, No. 4, pp. 491-506
- Wang, Tong; Chen, Youhua; Feng, Youyi / On the time-window fulfillment rate in a single-item min-max inventory control system. July 2005; In: IIE Transactions (Institute of Industrial Engineers). Vol. 37, No. 7, pp. 667-680
- Chen, Frank Y.; Feng, Youyi; Ou, Jihong / Management of inventory replenishment and available offerings for goods sold with optional value-added packages. May 2005; In: IIE Transactions (Institute of Industrial Engineers). Vol. 37, No. 5, pp. 397-406
- Chao, Xiuli; Chen, Frank Y. / An optimal production and shutdown strategy when a supplier offers an incentive program. March 2005; In: Manufacturing and Service Operations Management. Vol. 7, No. 2, pp. 130-143
- Chen, Youhua Frank / Fractional programming approach to two stochastic inventory problems. January 2005; In: European Journal of Operational Research. Vol. 160, No. 1, pp. 63-71
- Chen, Frank Y.; Wang, Tong; Xu, Tommy Z. / Integrated inventory replenishment and temporal shipment consolidation: A comparison of quantity-based and time-based models. January 2005; In: Annals of Operations Research. Vol. 135, No. 1, pp. 197-210
- Chen, Frank Y.; Yan, Houmin; Yao, Li / A newsvendor pricing game. July 2004; In: IEEE Transactions on Systems, Man, and Cybernetics Part A: Systems and Humans. Vol. 34, No. 4, pp. 450-456
- Chen, Frank Y.; Feng, Youyi; Simchi-Levi, David / Uniform distribution of inventory positions in two-echelon periodic review systems with batch-ordering policies and interdependent demands. August 2002; In: European Journal of Operational Research. Vol. 140, No. 3, pp. 648-654
- Chen, Frank Y.; Krass, Dmitry / Inventory models with minimal service level constraints. October 2001; In: European Journal of Operational Research. Vol. 134, No. 1, pp. 120-140
- Chen, Frank; Ryan, Jennifer K.; Simchi-Levi, David / The Impact of Exponential Smoothing Forecasts on the Bullwhip Effect. June 2000; In: Naval Research Logistics. Vol. 47, No. 4, pp. 269-286
- Chen, Frank; Drezner, Zvi; Ryan, Jennifer K.; Simchi-Levi, David / Quantifying the bullwhip effect in a simple supply chain: the impact of forecasting, lead times, and information. March 2000; In: Management Science. Vol. 46, No. 3, pp. 436-443
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