Jiaqi Lu

The Chinese University of Hong Kong, Shenzhen

SCHOLARLY PAPERS

5

DOWNLOADS

914

SSRN CITATIONS

0

CROSSREF CITATIONS

2

Scholarly Papers (5)

1.

Managing Customer Churn via Service Mode Control

Columbia Business School Research Paper No. 18-52
Number of pages: 74 Posted: 20 Jun 2018 Last Revised: 29 Jun 2020
Yash Kanoria, Ilan Lobel and Jiaqi Lu
Columbia University - Columbia Business School, Decision Risk and Operations, New York University (NYU) and The Chinese University of Hong Kong, Shenzhen
Downloads 320 (135,106)
Citation 1

Abstract:

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Stochastic model applications, optimal control, buyer behavior, customer lifetime value, happiness, churn, goodwill model

2.

When does Competition and Costly Information Acquisition Lead to a Deadlock?

Number of pages: 27 Posted: 12 Nov 2020
Microsoft Research, Columbia University - Columbia Business School, Decision Risk and Operations and The Chinese University of Hong Kong, Shenzhen
Downloads 271 (161,135)

Abstract:

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matching markets, search frictions, information deadlock, message passing algorithm, phase transition

3.

Sourcing under Volatility: Offshoring, Onshoring or Both?

Number of pages: 50 Posted: 18 Feb 2021 Last Revised: 15 Nov 2021
Awi Federgruen, Zhe Liu and Jiaqi Lu
Columbia University - Columbia Business School, Decision Risk and Operations, Imperial College Business School and The Chinese University of Hong Kong, Shenzhen
Downloads 201 (213,554)
Citation 1

Abstract:

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dual sourcing, Markov modulated models, random supply mechanisms

4.

Combined Pricing and Inventory Control with Multiple Unreliable Suppliers

Number of pages: 20 Posted: 28 Sep 2021 Last Revised: 30 Aug 2022
Awi Federgruen, Zhe Liu and Jiaqi Lu
Columbia University - Columbia Business School, Decision Risk and Operations, Imperial College Business School and The Chinese University of Hong Kong, Shenzhen
Downloads 101 (365,247)

Abstract:

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combined pricing and inventory control, general supply functions, multiple suppliers, individual threshold policies, monotone prices

5.

Sourcing with Demand Updates

Number of pages: 37 Posted: 24 Jul 2022
Awi Federgruen, Zhe Liu and Jiaqi Lu
Columbia University - Columbia Business School, Decision Risk and Operations, Imperial College Business School and The Chinese University of Hong Kong, Shenzhen
Downloads 21 (705,360)

Abstract:

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Newsvendor, two-stage procurements, demand updates