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How Does Receipt-Based Consumer Verification Affect Online Reviews?

첫 페이지 보기
  • 발행기관
    한국경영정보학회 바로가기
  • 간행물
    Asia Pacific Journal of Information Systems KCI 등재 SCOPUS 바로가기
  • 통권
    제35권 제2호 (2025.06)바로가기
  • 페이지
    pp.343-366
  • 저자
    Taeyoung Kim, Il Im, Jaecheol Park, Youngsok Bang
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A469322

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원문정보

초록

영어
Online product (or service) review platforms are increasingly incorporating receipt-based consumer verification as a means of filtering out fake reviews. In this method, consumers are required to upload a photocopy of their receipt before they can write a review. This study aims to examine how this additional step before writing a review impacts the length and ratings of the online review. We analyze a large-scale database of reviews obtained from a prominent Korean portal that initially featured a platform-verified review system only but later introduced a receipt-based consumer-verified review system. The unique contextual setting, where a single platform offers both platform-verified and consumer-verified review systems, enables us to compare review elements between the two different systems without being concerned about potential effects arising from differences in platform characteristics. We found that receipt-based consumer verification leads to shorter and more negative reviews compared to platform verification. We also found that the introduction of a consumer-verified review system reduced the average review duration in the platform-verified review system. We discuss the theoretical and managerial implications of the study.

목차

ABSTRACT
Ⅰ. Introduction
Ⅱ. Theoretical Background
2.1. Online Review Rating and Length
2.2. The Effects of Fatigue in Online Contexts
Ⅲ. Empirical Approach
3.1. Research Context
3.2. Data Collection
3.3. Strategy for Addressing Selection Bias
3.4. Variables and Empirical Model
3.5. Main Result
3.6. Early Reviewers
3.7. Reviewer-Level Analysis
3.8. Heterogenous Effects by Restaurant Type
3.9. Additional Analysis
3.10. Introduction Effect of the Consumer-verified Review System
Ⅳ. Conclusion and Discussion
4.1. Theoretical and Practical Implications
4.2. Limitations and Future Research Directions

키워드

Online Review Receipt-based Verification Verified Purchase Review Fatigue Effect

저자

  • Taeyoung Kim [ Ph.D. Candidate, School of Business, Yonsei University, Korea ]
  • Il Im [ Professor, School of Business, Yonsei University, Korea ]
  • Jaecheol Park [ Assistant Professor, Nanyang Business School, Nanyang Technological University, Singapore ]
  • Youngsok Bang [ Associate Professor, School of Business, Yonsei University, Korea ] Corresponding Author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국경영정보학회 [The Korea Society of Management information Systems]
  • 설립연도
    1989
  • 분야
    사회과학>경영학
  • 소개
    이 학회는 경영정보학의 연구 및 교류를 촉진하고 학문의 발전과 응용에 공헌함을 목적으로 합니다.

간행물

  • 간행물명
    Asia Pacific Journal of Information Systems
  • 간기
    계간
  • pISSN
    2288-5404
  • eISSN
    2288-6818
  • 수록기간
    1990~2026
  • 등재여부
    KCI 등재,SCOPUS
  • 십진분류
    KDC 325 DDC 658

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