Information & Management最新文献_第8页

Blockchain-driven decentralized identity management: An interdisciplinary review and research agenda 区块链驱动的去中心化身份管理：跨学科审查和研究议程

IF 8.2 2区管理学

Information & Management Pub Date : 2024-08-14 DOI: 10.1016/j.im.2024.104026

Zhiyue Yan , Xi Zhao , Yang (Alison) Liu , Xin (Robert) Luo

引用次数: 0

A Bayesian deep recommender system for uncertainty-aware online physician recommendation 用于不确定性感知在线医生推荐的贝叶斯深度推荐系统

IF 8.2 2区管理学

Information & Management Pub Date : 2024-08-13 DOI: 10.1016/j.im.2024.104027

Fulai Cui , Shuo Yu , Yidong Chai , Yang Qian , Yuanchun Jiang , Yezheng Liu , Xiao Liu , Jianxin Li

引用次数: 0

Effects of temporal features and product image zooming in online time scarcity deals: A construal fit account 在线时间稀缺性交易中时间特征和产品图片缩放的影响：构想契合度分析

IF 8.2 2区管理学

Information & Management Pub Date : 2024-08-07 DOI: 10.1016/j.im.2024.104019

Candy K. Y. Ho , Kevin Kuan , Shuyu Liang , Weiling Ke

{"title":"Effects of temporal features and product image zooming in online time scarcity deals: A construal fit account","authors":"Candy K. Y. Ho , Kevin Kuan , Shuyu Liang , Weiling Ke","doi":"10.1016/j.im.2024.104019","DOIUrl":"10.1016/j.im.2024.104019","url":null,"abstract":"<div><p>Time scarcity deals, which offer time-limited discounts, are prevalent in online shopping. These deals have two temporal aspects: deal time and lead time. Deal time, the remaining duration before the discount expires, signals scarcity and enhances the deal's appeal. In contrast, lead time, the delay between purchase and receipt/consumption, postpones gratification and diminishes the deal's attractiveness. This study proposes that as deal time and lead time fluctuate, they progressively bring consumers psychologically closer to the act of purchase/consumption. Drawing on construal level theory, we contend that firms can use image zooming as a digital tool to generate product images at various zoom levels and align with the psychological distances induced by deal time or lead time throughout the deal's availability. This strategy amplifies the positive effects of deal time and mitigates the negative impacts of lead time. Our research model is validated by data from three experiments. We discovered that (1) product image zooming affects consumers’ psychological proximity to an online deal; (2) when a deal with a short (long) deal/lead time is paired with a zoom-in (zoom-out) product image, deal evaluation and purchase intention increase; and (3) these effects are mediated by consumers’ “feeling right” experience during deal evaluation, which arises from a match between the construal levels prompted by the temporal feature and the product image. Theoretical contributions and managerial implications are discussed.</p></div>","PeriodicalId":56291,"journal":{"name":"Information & Management","volume":"61 7","pages":"Article 104019"},"PeriodicalIF":8.2,"publicationDate":"2024-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141993199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

How social learning drives customer engagement in short video commerce: An attitude transfer perspective 社交学习如何推动客户参与短视频商务：态度转移视角

IF 8.2 2区管理学

Information & Management Pub Date : 2024-08-03 DOI: 10.1016/j.im.2024.104018

Dandan He , Zhong Yao , Thompson S.H. Teo , Yuanhong Ma , Wuhuan Xu

引用次数: 0

Case-based learning for cybersecurity leaders: A systematic review and research agenda 网络安全领导者的案例式学习：系统回顾和研究议程

IF 8.2 2区管理学

Information & Management Pub Date : 2024-08-02 DOI: 10.1016/j.im.2024.104015

Ashley Anderson, Atif Ahmad, Shanton Chang

引用次数: 0

Self-disclosure in online social networks: An empirical study of location-based check-ins and impression management 在线社交网络中的自我披露：基于位置的签到和印象管理的实证研究

IF 8.2 2区管理学

Information & Management Pub Date : 2024-08-02 DOI: 10.1016/j.im.2024.104017

Mahyar Sharif Vaghefi , Derek L. Nazareth , Sridhar P. Nerur , Kay-Yut Chen

引用次数: 0

Ethical consumerism, supply chains, and deceptions with RFID-based systems 道德消费、供应链和基于 RFID 系统的欺骗行为

IF 8.2 2区管理学

Information & Management Pub Date : 2024-08-02 DOI: 10.1016/j.im.2024.104016

Yu-Ju Tu , Selwyn Piramuthu

{"title":"Ethical consumerism, supply chains, and deceptions with RFID-based systems","authors":"Yu-Ju Tu , Selwyn Piramuthu","doi":"10.1016/j.im.2024.104016","DOIUrl":"10.1016/j.im.2024.104016","url":null,"abstract":"<div><p>Ethical consumerism has led manufacturers and retailers to develop new initiatives to align their products and services with related requirements, such as the management of supply chains for ethically produced products. To this end, recent years have witnessed the growing reliance on technological innovations to corroborate claims on ethically produced products. RFID (Radio-Frequency Identification)-based systems have found a natural fit for such applications due to their ability to uniquely identify individual items and locally store their characteristics and history. While the benefits of such a setup are clear, there is a paucity of research on associated unethical risks. What is often unclear is the possibility of deception when RFID-generated information is used to certify ethical production. We draw on stockholder theory, stakeholder theory, social contract theory, and Mason’s information ethics theory to study the underlying dynamics. We show that enhancing RFID information accessibility and accuracy in supply chains is key to mitigating the unethical risk of deception and ensuring that RFID-based systems can truly certify ethically produced products. We develop a portfolio of such risks, identify means to mitigate identified risks, and then use a case study to examine the impact of varying degrees of RFID-generated information accessibility and accuracy on the detection and prevention of associated deceptions.</p></div>","PeriodicalId":56291,"journal":{"name":"Information & Management","volume":"61 6","pages":"Article 104016"},"PeriodicalIF":8.2,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141946614","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Organizational decision making and analytics: An experimental study on dashboard visualizations 组织决策与分析：仪表盘可视化实验研究

IF 8.2 2区管理学

Information & Management Pub Date : 2024-07-29 DOI: 10.1016/j.im.2024.104011

Sara Hjelle , Patrick Mikalef , Najwa Altwaijry , Vinit Parida

引用次数: 0

Keep scrolling: An investigation of short video users’ continuous watching behavior 不断滚动：短视频用户连续观看行为调查

IF 8.2 2区管理学

Information & Management Pub Date : 2024-07-29 DOI: 10.1016/j.im.2024.104014

Qi Zhang , Yuling Wang , Shaizatulaqma Kamalul Ariffin

{"title":"Keep scrolling: An investigation of short video users’ continuous watching behavior","authors":"Qi Zhang , Yuling Wang , Shaizatulaqma Kamalul Ariffin","doi":"10.1016/j.im.2024.104014","DOIUrl":"10.1016/j.im.2024.104014","url":null,"abstract":"<div><p>Short video platforms have become increasingly popular in recent years. Their success relies heavily on users’ continuous watching and advertising revenues. However, the factors that drive users’ continuous watching behavior are still unclear, and the potential influence of advertising on users’ continuous watching is largely neglected. Drawing upon the theory of consumption values (TCV) and the cognitive–affective–behavior (CAB) model, this study explores the factors influencing consumers’ continuous watching intentions from both cognitive and affective perspectives. We employed an exploratory mixed-methods study approach. Focus group discussions among 25 short video users were first conducted to identify five short video consumption values and develop the questionnaire. Then the survey was distributed to 584 short video users in China to obtain quantitative data for analysis using structural equation modeling. The results show that continuous watching intention is determined by affective factors of satisfaction and dependence, and affective factors are influenced by cognitive consumption values. Moreover, advertising irritation weakened the influence of satisfaction on continuous watching intention. Our study established and empirically verified a new cognitive and affective model to explain short video consumers’ behavior. The findings could help short video creators and platforms cultivate customers’ continuous watching by concentrating on the specific cognitive and affective factors, and provide guidance on balancing between users’ continuous watching and advertising revenue.</p></div>","PeriodicalId":56291,"journal":{"name":"Information & Management","volume":"61 6","pages":"Article 104014"},"PeriodicalIF":8.2,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141946615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Knowledge-prompted ChatGPT: Enhancing drug trafficking detection on social media 知识提示的聊天 GPT：加强社交媒体上的贩毒检测

IF 8.2 2区管理学

Information & Management Pub Date : 2024-07-24 DOI: 10.1016/j.im.2024.104010

Chuanbo Hu , Bin Liu , Xin Li , Yanfang Ye , Minglei Yin

{"title":"Knowledge-prompted ChatGPT: Enhancing drug trafficking detection on social media","authors":"Chuanbo Hu , Bin Liu , Xin Li , Yanfang Ye , Minglei Yin","doi":"10.1016/j.im.2024.104010","DOIUrl":"10.1016/j.im.2024.104010","url":null,"abstract":"<div><p>Social media platforms such as Instagram and Twitter have emerged as critical channels for marketing and selling illegal drugs. Detecting and labeling online illicit drug trafficking activities have become an important measure to combat online drug trafficking. Recently, machine learning has been applied to drug trafficking detection. However, the effectiveness of conventional supervised learning methods in detecting drug trafficking heavily relies on access to substantial amounts of labeled data, while data annotation is time-consuming and resource-intensive. Furthermore, these models often face challenges in accurately identifying trafficking activities when drug dealers use deceptive language and euphemisms to avoid detection. To overcome this limitation, we conduct the first systematic study on leveraging large language models (LLMs), such as ChatGPT, to detect illicit drug trafficking activities on social media. We propose an analytical framework to compose <em>knowledge-informed prompts</em>, which serve as the interface that humans can interact with and use LLMs to perform the detection task. Additionally, we designed a Monte Carlo dropout-based prompt optimization method to further improve performance and interpretability. Our experimental findings demonstrate that the proposed framework outperforms other baseline language models in terms of drug trafficking detection accuracy, showing a remarkable improvement of nearly 12%. By integrating prior knowledge and the proposed prompts, ChatGPT can effectively identify and label drug trafficking activities on social networks, even in the presence of deceptive language and euphemisms used by drug dealers to evade detection. The implications of our research extend to social networks, emphasizing the importance of incorporating prior knowledge and scenario-based prompts into analytical tools to improve online security and public safety.</p></div>","PeriodicalId":56291,"journal":{"name":"Information & Management","volume":"61 6","pages":"Article 104010"},"PeriodicalIF":8.2,"publicationDate":"2024-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141848581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0