Donald K.K. Lee

Emory University - Dept of Biostatistics & Bioinformatics

Atlanta, GA 30322

United States

Emory University - Goizueta Business School

1300 Clifton Road

Atlanta, GA 30322-2722

United States

  • Emory University - Dept of Biostatistics & Bioinformatics

  • Emory University - Goizueta Business School

SCHOLARLY PAPERS

10

DOWNLOADS

1,743

TOTAL CITATIONS

10

Scholarly Papers (10)

Actions:
Email selected abstracts
1.

You Have a Point – But a Point Is Not Enough: The Case for Distributional Forecasts of Earnings

Number of pages: 65 Posted: 27 Aug 2023 Last Revised: 13 Oct 2024
Ilia D. Dichev, Xinyi Huang, Donald K.K. Lee, Donald K.K. Lee and Jianxin (Donny) Zhao
Emory University - Department of Accounting, Emory University - Goizueta Business School, Emory University - Goizueta Business SchoolEmory University - Dept of Biostatistics & Bioinformatics and Emory University
Downloads 544 (107,778)

Abstract:

Loading...

Earnings distribution, Statistical machine learning, Analyst forecasts, Stock returns

2.

Can customer arrival rates be modelled by sine waves?

Service Science/Stochastic Systems joint issue 16:2:70-84 (2024)
Number of pages: 15 Posted: 01 Mar 2018 Last Revised: 04 Sep 2024
Ningyuan Chen, Ragıp Gürlek, Donald K.K. Lee, Donald K.K. Lee and Haipeng Shen
University of Toronto - Rotman School of Management, Emory University - Goizueta Business School, Emory University - Goizueta Business SchoolEmory University - Dept of Biostatistics & Bioinformatics and The University of Hong Kong - Faculty of Business and Economics
Downloads 331 (192,211)
Citation 4

Abstract:

Loading...

queues; arrival rate estimation; spectral estimation; Fourier analysis; nonhomogeneous Poisson process; emergency departments; call centres

3.

Boosted Nonparametric Hazards with Time-Dependent Covariates

Annals of Statistics 49:4:2101-2128 (2021)
Number of pages: 28 Posted: 28 Jan 2017 Last Revised: 30 Sep 2021
Donald K.K. Lee, Donald K.K. Lee, Ningyuan Chen and Hemant Ishwaran
Emory University - Goizueta Business SchoolEmory University - Dept of Biostatistics & Bioinformatics, University of Toronto - Rotman School of Management and University College London - Department of Epidemiology and Public Health
Downloads 239 (268,010)
Citation 3

Abstract:

Loading...

survival analysis; gradient boosting; functional data; step-size shrinkage; regression trees; likelihood functional; queuing transition rates; emergency departments

4.

Super-resolution Estimation of Cyclic Arrival Rates

Annals of Statistics 47:3:1754-1775 (2019)
Number of pages: 32 Posted: 28 Oct 2016 Last Revised: 01 Mar 2019
Ningyuan Chen, Donald K.K. Lee, Donald K.K. Lee and Sahand Negahban
University of Toronto - Rotman School of Management, Emory University - Goizueta Business SchoolEmory University - Dept of Biostatistics & Bioinformatics and Yale University
Downloads 166 (375,436)
Citation 2

Abstract:

Loading...

arrival rate estimation; spectral estimation; super-resolution frequency recovery; periodogram; window function; thresholding; nonhomogeneous Poisson process; queueing theory

5.

Frontiers in Operations: Valuing nursing productivity in emergency departments

Manufacturing & Service Operations Management 26:4:1323-1337 (2024)
Number of pages: 45 Posted: 02 Apr 2024 Last Revised: 04 Sep 2024
Hao Ding, Sokol Tushe, Diwas Singh KC, Donald K.K. Lee and Donald K.K. Lee
Goizueta Business School, Emory University, University of South Florida - Muma College of Business, Emory University - Goizueta Business School and Emory University - Goizueta Business SchoolEmory University - Dept of Biostatistics & Bioinformatics
Downloads 151 (406,863)

Abstract:

Loading...

healthcare management; healthcare operations; empirical operations; nurse shortage; emergency department; nurse workload; time-dependent survival analysis; service speed; productivity

6.

Modeling the evolution of customer balances

Number of pages: 37 Posted: 28 Oct 2024
Ragıp Gürlek, Daniel McCarthy, Stephen Samaha, Rex Du, Donald K.K. Lee and Donald K.K. Lee
Emory University - Goizueta Business School, University of Maryland - Robert H. Smith School of Business, University of Warwick - Warwick Business School, University of Texas at Austin and Emory University - Goizueta Business SchoolEmory University - Dept of Biostatistics & Bioinformatics
Downloads 135 (444,887)

Abstract:

Loading...

distributional machine learning, Laplace distribution, generative models, customer lifetime value

7.

Boosted Generalized Normal Distributions: Integrating Machine Learning with Operations Knowledge

Number of pages: 28 Posted: 01 Aug 2024
Ragıp Gürlek, Francis de Véricourt, Donald K.K. Lee and Donald K.K. Lee
Emory University - Goizueta Business School, ESMT European School of Management and Technology and Emory University - Goizueta Business SchoolEmory University - Dept of Biostatistics & Bioinformatics
Downloads 100 (557,935)

Abstract:

Loading...

Distributional Machine Learning, Gradient Boosting, Wait Times, Service Times, Emergency Departments, Healthcare Operations Boosted Generalized Normal Distributions

8.

An Evidence-Based Incentive System for Medicare’s End-Stage Renal Disease Program

Management Science 58:6:1092-1105 (2012)
Number of pages: 33 Posted: 27 Nov 2020
Donald K.K. Lee, Donald K.K. Lee and Stefanos A. Zenios
Emory University - Goizueta Business SchoolEmory University - Dept of Biostatistics & Bioinformatics and Stanford Graduate School of Business
Downloads 43 (865,571)
Citation 1

Abstract:

Loading...

Healthcare pay-for-performance, dialysis, evidence-based mechanism design, structural estimation

9.

Optimal Capacity Overbooking for the Regular Treatment of Chronic Conditions

Operations Research 57:4:852-865 (2009)
Number of pages: 36 Posted: 27 Nov 2020
Donald K.K. Lee, Donald K.K. Lee and Stefanos A. Zenios
Emory University - Goizueta Business SchoolEmory University - Dept of Biostatistics & Bioinformatics and Stanford Graduate School of Business
Downloads 34 (947,501)

Abstract:

Loading...

health care: chronic diseases, capacity planning: newsvendor, queues, statistical multiplexing

10.

Health Savings Accounts: Consumer Contribution Strategies & Policy Implications

Medical Decision Making Policy & Practice 3:2:1-14 (2018)
Posted: 25 Jul 2017 Last Revised: 24 Dec 2018
David Lowsky, Donald K.K. Lee, Donald K.K. Lee and Stefanos A. Zenios
Independent, Emory University - Goizueta Business SchoolEmory University - Dept of Biostatistics & Bioinformatics and Stanford Graduate School of Business

Abstract:

Loading...

Health savings accounts; HSA; healthcare cost forecasting; consumer-driven healthcare