Author Page for Tat Chan

The Impact of a More Diversified Recommender System on Digital Platforms: Evidence from a Large-Scale Field Experiment

Number of pages: 69 Posted: 25 Feb 2023 Last Revised: 13 May 2024

Guangying Chen, Tat Chan, Dennis Zhang, Senmao Liu and Yuxiang Wu

Washington University in St. Louis - John M. Olin Business School, Washington University in St. Louis - John M. Olin Business School, Washington University in St. Louis - John M. Olin Business School, NetEase Cloud Music, Inc. and NetEase Cloud Music, Inc.

Downloads 938 (53,769)

Citation 1

Abstract:

2.

The Value of Logistic Flexibility in E-commerce

Number of pages: 42 Posted: 22 Sep 2022 Last Revised: 26 Jun 2024

Bing Bai, Tat Chan, Dennis Zhang, Fuqiang Zhang, Yujie Chen and Haoyuan Hu

McGill University - Desautels Faculty of Management, Washington University in St. Louis - John M. Olin Business School, Washington University in St. Louis - John M. Olin Business School, Washington University in St. Louis - John M. Olin Business School, Alibaba Group and Alibaba Group

Downloads 877 (59,003)

Abstract:

3.

Consumer Search and Purchase: An Empirical Investigation of Retargeting Based on Consumer Online Behaviors

Marketing Science, Forthcoming

Number of pages: 46 Posted: 12 Jan 2017 Last Revised: 05 Sep 2020

Zhenling Jiang, Tat Chan, Hai Che and Youwei Wang

University of Pennsylvania - The Wharton School, Washington University in St. Louis - John M. Olin Business School, Indiana University - Kelley School of Business and Fudan University - School of Management

Downloads 799 (66,935)

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4.

The Value of Verified Employment Data for Consumer Lending: Evidence from Equifax

Number of pages: 42 Posted: 14 Apr 2020 Last Revised: 04 Oct 2021

Tat Chan, Naser Hamdi, Xiang Hui and Zhenling Jiang

Washington University in St. Louis - John M. Olin Business School, Equifax, Inc., Washington University in St. Louis - John M. Olin Business School and University of Pennsylvania - The Wharton School

Downloads 485 (126,135)

Citation 6

Abstract:

5.

Using Algorithmic Scores to Measure the Impacts of Targeting Promotional Messages

Number of pages: 42 Posted: 19 Dec 2022 Last Revised: 07 May 2024

Annie Shi, Tat Chan and Dennis Zhang

Washington University in St. Louis - John M. Olin Business School, Washington University in St. Louis - John M. Olin Business School and Washington University in St. Louis - John M. Olin Business School

Downloads 369 (172,999)

Abstract:

6.

Information Asymmetry among Investors and Strategic Bidding in Peer-to-Peer Lending

Information Systems Research, forthcoming

Number of pages: 77 Posted: 20 Jun 2019 Last Revised: 17 Dec 2021

Kai Lu, Zaiyan Wei and Tat Chan

Shanghai University of Finance and Economics, Purdue University - Daniels School of Business and Washington University in St. Louis - John M. Olin Business School

Downloads 361 (177,252)

Citation 8

Abstract:

7.

Avoiding Peer Information and Its Effects on Charity Crowdfunding: a Field Experiment

Management Science, Forthcoming

Number of pages: 64 Posted: 12 Apr 2021 Last Revised: 30 Sep 2022

Tat Chan, Li Liao, Xiumin Martin and Zhengwei Wang

Washington University in St. Louis - John M. Olin Business School, Tsinghua University - PBC School of Finance, Washington University in Saint Louis - Olin School of Business and Tsinghua University - PBC School of Finance

Downloads 348 (184,542)

Citation 1

Abstract:

8.

The Impact of Recommender Systems on Content Consumption and Production: Evidence from Field Experiments and Structural Modeling

Number of pages: 37 Posted: 20 Aug 2024

Zhiyu Zeng, Zhiqi Zhang, Dennis Zhang and Tat Chan

Washington University in Saint Louis, John M. Olin Business School, Washington University in St. Louis, Washington University in St. Louis - John M. Olin Business School and Washington University in St. Louis - John M. Olin Business School

Downloads 333 (193,450)

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9.

Designing Dealer Compensation in the Auto Loan Market: Implications from a Policy Experiment

Number of pages: 47 Posted: 19 Oct 2020 Last Revised: 09 Sep 2022

Zhenling Jiang, Yanhao 'Max' Wei, Tat Chan and Naser Hamdi

University of Pennsylvania - The Wharton School, University of Southern California - Marshall School of Business, Washington University in St. Louis - John M. Olin Business School and Equifax, Inc.

Downloads 282 (230,962)

Abstract:

10.

Targeted Incentives, Broad Impacts: Evidence from an E-commerce Platform

Number of pages: 42 Posted: 27 Nov 2020 Last Revised: 01 Feb 2022

Xiang Hui, Meng Liu and Tat Chan

Washington University in St. Louis - John M. Olin Business School, Washington University in St. Louis and Washington University in St. Louis - John M. Olin Business School

Downloads 233 (279,742)

Abstract:

11.

The Intended and Unintended Consequences of Privacy Protection in Social Media: A Large-Scale Field Experiment and Structural Analysis

Number of pages: 35 Posted: 12 Aug 2024 Last Revised: 30 Oct 2024

Guangying Chen, Tat Chan and Dennis Zhang

Washington University in St. Louis - John M. Olin Business School, Washington University in St. Louis - John M. Olin Business School and Washington University in St. Louis - John M. Olin Business School

Downloads 212 (306,325)

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12.

The Effect of Intellectual Protection Policies on Online Retail Platforms

Number of pages: 41 Posted: 28 Sep 2023 Last Revised: 11 Oct 2023

Shuo Zhang, Xiang Hui, Meng Liu, Tat Chan, Tianjun Feng and Fuqiang Zhang

Shanghai Jiao Tong University (SJTU) - Antai College of Economics and Management, Washington University in St. Louis - John M. Olin Business School, Washington University in St. Louis, Washington University in St. Louis - John M. Olin Business School, Fudan University - School of Management and Washington University in St. Louis - John M. Olin Business School

Downloads 208 (311,879)

Citation 1

Abstract:

13.

Price Search and Periodic Price Discounts

Number of pages: 35 Posted: 28 Jul 2016

Xing Zhang, Tat Chan and Ying Xie

Fudan University - School of Management, Washington University in St. Louis - John M. Olin Business School and University of Texas at Dallas

Downloads 169 (376,679)

Citation 7

Abstract:

14.

Spillover Effects of Online Reviews: Evidence from the Hotel Industry

Number of pages: 49 Posted: 13 May 2023

Hülya Karaman, Cheolho Song, Tat Chan and Song Yao

Singapore Management University - Lee Kong Chian School of Business, Washington University in St. Louis - John M. Olin Business School, Washington University in St. Louis - John M. Olin Business School and Washington University in St. Louis - John M. Olin Business School

Downloads 166 (382,575)

Citation 1

Abstract:

15.

How Does Bonus Payment Affect the Demand for Auto Loans and Their Delinquency?

forthcoming, Journal of Marketing Research

Number of pages: 45 Posted: 25 Jan 2018 Last Revised: 30 Jun 2021

Zhenling Jiang, Dennis Zhang and Tat Chan

University of Pennsylvania - The Wharton School, Washington University in St. Louis - John M. Olin Business School and Washington University in St. Louis - John M. Olin Business School

Downloads 146 (425,923)

Abstract:

16.

Collaborate to Compete: An Empirical Matching Game under Incomplete Information in Rank-Order Tournaments

Forthcoming at Marketing Science

Number of pages: 53 Posted: 20 Oct 2022

Tat Chan, Yijun Chen and Chunhua Wu

Washington University in St. Louis - John M. Olin Business School, Imperial College London, Imperial College Business School and University of British Columbia (UBC) - Sauder School of Business

Downloads 143 (433,208)

Abstract:

17.

Using Field Experiments to Infer Cross-Side Network Effects in the Ride-Sharing Market: How Does Driver Supply Impact Rider Orders, Cancellations, and Customer Lifetime Value?

Number of pages: 46 Posted: 13 May 2023

Chong Bo Wang, Qiyuan Wang, Tat Chan and Song Yao

Washington University in Saint Louis, John M. Olin Business School, Students, Faculty of Business, Hong Kong Polytechnic University, Washington University in St. Louis - John M. Olin Business School and Washington University in St. Louis - John M. Olin Business School

Downloads 126 (479,265)

Abstract:

18.

Advertising and Price Competition in a Manufacturer-Retailer Channel

International Journal of Research in Marketing (2017, Forthcoming)

Number of pages: 57 Posted: 19 Apr 2017

Tat Chan, Chakravarthi Narasimhan and Yeujun Yoon

Washington University in St. Louis - John M. Olin Business School, Washington University in St. Louis - John M. Olin Business School and Peking University - HSBC School of Business

Downloads 122 (491,554)

Abstract:

19.

Incentives from Career Concerns in a Contract Package: An Empirical Investigation

Management Science, Forthcoming

Number of pages: 64 Posted: 28 Apr 2023

Bicheng Yang, Tat Chan, Hideo Owan and Tsuyoshi Tsuru

Hong Kong Polytechnic University - Faculty of Business, Washington University in St. Louis - John M. Olin Business School, University of Tokyo and Hitotsubashi University - Institute of Economic Research

Downloads 115 (514,110)

Abstract:

20.

Relational Aspects of Vicarious Retribution: Evidence from Professional Baseball

Number of pages: 48 Posted: 04 Aug 2021

Xing Zhang, Tat Chan and William P. Bottom

Fudan University - School of Management, Washington University in St. Louis - John M. Olin Business School and Washington University in St. Louis - John M. Olin Business School

Downloads 101 (565,955)

Abstract:

21.

A New Estimator for Encouragement Design in Randomized Controlled Trials When the Exclusion Restriction Is Violated

Number of pages: 52 Posted: 17 Jul 2024 Last Revised: 22 Feb 2025

Guangying Chen, Cheng Lu, Tat Chan, Zhengling Qi, Dennis Zhang, Yaran Jin and Miaoyu Yang

Washington University in St. Louis - John M. Olin Business School, Washington University in St. Louis - John M. Olin Business School, Washington University in St. Louis - John M. Olin Business School, George Washington University - School of Business, Washington University in St. Louis - John M. Olin Business School, Industry Collaborators and Industry Collaborators

Downloads 95 (589,374)

Abstract:

22.

Targeted Incentives, Broad Impacts: Evidence from an E-Commerce Platform

CESifo Working Paper No. 9894

Number of pages: 49 Posted: 24 Aug 2022

Xiang Hui, Meng Liu and Tat Chan

Washington University in St. Louis, Washington University in St. Louis and Washington University in St. Louis - John M. Olin Business School

Downloads 60 (763,855)

Citation 3

Abstract:

23.

The Technological Conundrum: How Rapidly Advancing Technology Can Lead to Commoditization

Number of pages: 36 Posted: 21 Mar 2015

Tat Chan, Ravi Dhar and William P. Putsis

Washington University in St. Louis - John M. Olin Business School, Yale School of Management - International Center for Finance and University of North Carolina (UNC) at Chapel Hill - Marketing Area

Downloads 53 (819,330)

Abstract:

24.

Physician Education Seminars and the Effects on New Drug Prescriptions: Evidence from Verquvo

Posted: 07 Apr 2025

Jingcun Cao, Tat Chan, Echo Wen Wan, Fangmin Xie and Wenjing Xiang

The University of Hong Kong, Washington University in St. Louis - John M. Olin Business School, affiliation not provided to SSRN, The University of Hong Kong - Faculty of Business and Economics and The University of Hong Kong - Faculty of Business and Economics

Abstract:

25.

An Empirical Investigation of the Optimal Design of Quantity-Based Subscription Plans

Posted: 18 Dec 2024

Qinxin Chen, Yijun Chen and Tat Chan

Washington University in St. Louis - John M. Olin Business School, Imperial College London, Imperial College Business School and Washington University in St. Louis - John M. Olin Business School

Tat Chan

Washington University in St. Louis - John M. Olin Business School

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Scholarly Papers (25)

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