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Xuan Wei

Shanghai Jiao Tong University (SJTU) - Antai College of Economics and Management

No.535 Fahuazhen Road

Shanghai Jiao Tong University

Shanghai, Shanghai 200052

China

SCHOLARLY PAPERS

5

DOWNLOADS
Rank 45,883

SSRN RANKINGS

Top 45,883

in Total Papers Downloads

2,727

TOTAL CITATIONS

17

Scholarly Papers (5)

1.

Combining Crowd and Machine Intelligence to Detect False News on Social Media

MIS Quarterly
Number of pages: 66 Posted: 20 Jun 2019 Last Revised: 21 Jul 2022
Shanghai Jiao Tong University (SJTU) - Antai College of Economics and Management, Chinese Academy of Sciences (CAS) - Institute of Automation, Shanghai International Studies University - School of Business and Management, Huazhong University of Science and Technology and University of Arizona - Department of Management Information Systems
Downloads 1,879 (22,247)
Citation 17

Abstract:

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false news; fake news; wisdom of crowds; hybrid intelligence; graphical model

2.

Human-Algorithm Collaborative Truth Inference in Crowdsourcing

INFORMS Journal on Computing, DOI: 10.1287/ijoc.2023.0440
Number of pages: 35 Posted: 19 Aug 2024 Last Revised: 06 Aug 2025
Shanghai Jiao Tong University (SJTU) - Antai College of Economics and Management, Shanghai International Studies University - School of Business and Management, The University of Hong Kong, Shanghai Jiao Tong University (SJTU) - Antai College of Economics and Management and Chinese Academy of Sciences (CAS) - Institute of Automation
Downloads 486 (145,936)

Abstract:

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Learning from crowds, Human-algorithm collaboration, Complementarity, Balancing

3.

Supply Chain Risk Measurement and Resilience: Insights from Large Language Models

Number of pages: 77 Posted: 18 Feb 2025 Last Revised: 16 Dec 2025
University of British Columbia (UBC), Lund University School of Economics and Management, Shanghai Jiao Tong University (SJTU) - Antai College of Economics and Management and Shanghai Jiao Tong University (SJTU) - Antai College of Economics and Management
Downloads 281 (271,230)

Abstract:

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supply chain risks, human capital acquisition, computational text analysis, large language models, zero shot prompting

4.

Optimizing Prompts for Large Language Models: A Causal Approach

Number of pages: 61 Posted: 27 Jan 2026
University of Connecticut - Department of Operations & Information Management, Shanghai Jiaotong University, University of Connecticut - Department of Operations & Information Management, University of Connecticut - Department of Operations & Information Management and Shanghai Jiao Tong University (SJTU) - Antai College of Economics and Management
Downloads 81 (796,622)

Abstract:

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Large Language Models (LLMs), Causal Prompt Optimization (CPO), Automatic Prompt Optimization, Causal Inference, Query-Adaptive Prompting, Double Machine Learning (DML), AI System Design

5.

Does Region Disclosure Backfire? Evidence from Online User Speech with Large Language Model Analytics

Posted: 02 Jul 2025
Shanghai Jiao Tong University (SJTU) - Antai College of Economics and Management, Nanyang Business School, Nanyang Technological University, Shanghai International Studies University - School of Business and Management, University of Connecticut - Department of Operations & Information Management and University of Connecticut - Department of Operations & Information Management

Abstract:

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Online community, region disclosure, group label, hostile speech, regional discrimination, large language models