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Xinyu Sun

Xi'an Jiaotong University (XJTU) - School of Management

SCHOLARLY PAPERS

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Scholarly Papers (2)

1.

Is Geography Dead? Information Disclosure and Seller Agglomeration in Digital Marketplaces

Posted: 17 Feb 2026 Last Revised: 27 Mar 2026
Ying Yang, Juan Feng and Xinyu Sun
Xidian University, Tsinghua University and Xi'an Jiaotong University (XJTU) - School of Management

Abstract:

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geographic information, location decision, online market, geographic preferences, information disclosure

2.

The Divorce of Word and Deed: A Data-Mining Approach to Identify and Evaluate Customer Requirements

Posted: 27 Jul 2022
Kexin Ai, Juan Feng and Xinyu Sun
Xi'an Jiaotong University (XJTU) - School of Management, Department of Management Science & Engineering and Xi'an Jiaotong University (XJTU) - School of Management

Abstract:

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customer requirements classification, dual-weights model, online reviews, purchase records, satisfaction, purchase intention