管理学最新文献

{"title":"Fuzzy Cognitive Mapping to Uncover Vital Urban Functions and Their Interdependencies for Disaster Recovery","authors":"Soheil Mohammadi,&nbsp;Silvia De Angeli,&nbsp;Fabrizio Bruno,&nbsp;Ilenia Spadaro,&nbsp;Giorgio Boni,&nbsp;Serena Cattari,&nbsp;Francesca Pirlone","doi":"10.1111/1468-5973.70071","DOIUrl":"https://doi.org/10.1111/1468-5973.70071","url":null,"abstract":"<p>Engaging stakeholders in disaster recovery planning helps identify recovery needs accurately and integrates diverse perspectives into planning procedures. This study presents a quali–quantitative participatory method for identifying the urban functions that must be preserved to initiate the recovery process and ensure the rapid restoration of the entire urban system. The method involves evaluating the relative importance of different functions and analyzing their interdependencies through participatory fuzzy cognitive mapping (FCM) with local stakeholders. The inclusion of diverse stakeholders facilitates precise need assessment, fosters dynamic information exchange and promotes innovative, user-centred, bottom–up interventions that better reflect the realities of the affected communities. The approach was tested in a case study conducted in Sanremo, Italy, as part of broader research aimed at developing a decision support system to expedite recovery processes and enhance urban resilience. The participatory FCM session in Sanremo identified essential functions beyond emergency services, including supermarkets, educational services and pharmacies, centred around the temporary shelter function, which emerged as pivotal during the recovery process. A critical analysis of the FCM-based approach highlights its benefits and offers insights for further strengthening participatory planning in disaster recovery.</p>","PeriodicalId":47674,"journal":{"name":"Journal of Contingencies and Crisis Management","volume":"33 3","pages":""},"PeriodicalIF":2.2,"publicationDate":"2025-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/1468-5973.70071","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144811050","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Algorithm to emotion: a three-stage model of user acceptance for AI-generated news platforms","authors":"Ke Zhang,&nbsp;Yuchen Xie,&nbsp;Wangjing Han,&nbsp;Dandan Zhang,&nbsp;Yan Quan","doi":"10.1016/j.tele.2025.102312","DOIUrl":"10.1016/j.tele.2025.102312","url":null,"abstract":"<div><div>With the rapid development of AI, Users’ acceptance of intelligent recommendation technology on news platforms directly affects the effectiveness and sustainability of using intelligent recommendation AI news. This study investigates user acceptance of AI-driven news recommendation platforms by applying the Artificial Intelligent Device Use Acceptance (AIDUA) model. Through a survey of 1,100 users, we examine how six AI-specific factors—social influence, perceived novelty, intelligence, accuracy, transparency, and fairness—shape performance expectancy and effort expectancy, ultimately influencing acceptance decisions. Results reveal that all six factors positively impact performance expectancy, while social influence, accuracy, transparency, and fairness reduce effort expectancy. Notably, perceived accuracy (β = 0.200) exerts the strongest effect, underscoring content quality as a critical driver of trust. Emotion mediates between cognitive evaluations and behavioral outcomes, with positive emotions enhancing acceptance and negative emotions amplifying resistance. The study advances theoretical understanding by extending the AIDUA model to AI journalism, highlighting the dual-path role of cognitive and affective evaluations.</div></div>","PeriodicalId":48257,"journal":{"name":"Telematics and Informatics","volume":"101 ","pages":"Article 102312"},"PeriodicalIF":8.3,"publicationDate":"2025-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144828588","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}

{"title":"Trends in use of the new MeSH term \"overdiagnosis\": A bibliometric review.","authors":"Emma Grundtvig Gram, Barnett S Kramer, Karsten Juhl Jørgensen, Steven Woloshin","doi":"10.1111/hir.70000","DOIUrl":"https://doi.org/10.1111/hir.70000","url":null,"abstract":"<p><strong>Objectives: </strong>Although the concept of overdiagnosis was first referenced in MEDLINE 100 years ago, consensus on a clear definition has been lacking. In 2021, the MeSH term \"Overdiagnosis\" was officially introduced, which defined the concept. A key goal of the new term is to improve the reliability of literature searches and enhance the conceptual understanding of overdiagnosis.</p><p><strong>Methods: </strong>We conducted a systematic bibliometric review of all citations indexed under the MeSH term for \"Overdiagnosis\" in MEDLINE. We compared the citations with citations identified through a text-word search for overdiagnosis not indexed under the MeSH term. Searches were performed on 15 September 2024.</p><p><strong>Results: </strong>We found that a higher percentage of citations indexed under the new MeSH term used it according to the definition compared with the text-word search (73.2% vs. 49.5%). The remainder used the term to describe misdiagnosis, false positives, and overtreatment. The citations indexed under the MeSH term were primarily descriptive in nature (68.7%), focusing on oncology (54.2%) and screening practices (31.2%).</p><p><strong>Discussion: </strong>Despite advancements, the field of overdiagnosis is still in its early stages, with potential for expansion into studies addressing prevention and mitigation strategies. The introduction of the MeSH term has facilitated some degree of conceptual alignment.</p><p><strong>Conclusion: </strong>Our review provides insights into the current state of the overdiagnosis literature, emphasising prevalent themes and areas for further research, and improvements in MeSH indexing accuracy. Residual conceptual ambiguity surrounding overdiagnosis terminology and indexing practices may explain discrepancies in MeSH categorisation and definition adherence.</p>","PeriodicalId":47580,"journal":{"name":"Health Information and Libraries Journal","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2025-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144805036","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Just show the option: adding a BNPL payment option in online shopping can nudge purchase intention","authors":"Ji Li,&nbsp;Xv Liang,&nbsp;Shunzhi Xv","doi":"10.1016/j.elerap.2025.101536","DOIUrl":"10.1016/j.elerap.2025.101536","url":null,"abstract":"<div><div>Online retailers are seeking innovative strategies to boost consumer purchases. Previous research has primarily focused on the factors that affect the actual use of BNPL and its impact on consumption, yet neglected the potential presentation effect of a BNPL payment option itself on nudging product consumption. This study examines how the presentation of a BNPL option in e-commerce platforms influences purchase intentions. Five experiments and a supplementary secondary data analysis show that, just adding a BNPL payment option could alleviate consumers’ perceived financial constraints, thereby enhancing their purchase intention. This effect is particularly striking because it affects even those who have no intention of using BNPL or do not possess such accounts, which can be attributed to the high accessibility of BNPL. Furthermore, our study rules out the confounding influence of psychological budget and alternative explanations of increased choice on perceived control and product trust. Examining the moderating effects of purchase type (material vs. experiential) and consumers’ future self-continuity (high vs. low) provides online retailers with more targeted strategies. These insights provide an understanding of how digital nudges, particularly adding a payment option, can subtly shape consumption in e-commerce environments. Our research extends the existing literature on BNPL and consumption, offering practical managerial implications for online retailers to design the payment policy.</div></div>","PeriodicalId":50541,"journal":{"name":"Electronic Commerce Research and Applications","volume":"73 ","pages":"Article 101536"},"PeriodicalIF":6.3,"publicationDate":"2025-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144829973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Responses to Organizational Change: Evolution of the Concept, Established Findings, and Future Directions","authors":"Shaul Oreg, Noga Sverdlik","doi":"10.1146/annurev-orgpsych-020924-064623","DOIUrl":"https://doi.org/10.1146/annurev-orgpsych-020924-064623","url":null,"abstract":"In this review, we examine developments in how organization members’ responses to change have been conceptualized, measured, and predicted, and the outcomes they have been shown to produce. We focus on quantitative studies and use four conceptual lenses to analyze them: the tripartite approach, the change response circumplex model, change ambivalence, and levels of analysis. Drawing on established classifications of change response antecedents, we present current understandings of the factors and the mediating and moderating mechanisms that explain responses to change. Particular attention is given to the roles of national culture and time in shaping responses and our understanding of them. We end with directions for future research and practice, emphasizing the need to consider response activation, ambivalence, and timing in understanding and managing responses to organizational change.","PeriodicalId":48019,"journal":{"name":"Annual Review of Organizational Psychology and Organizational Behavior","volume":"7 1","pages":""},"PeriodicalIF":13.7,"publicationDate":"2025-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144850571","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"SMART: a new patient similarity estimation framework for enhanced predictive modeling in acute kidney injury.","authors":"Deyi Li, Alan S L Yu, Dana Y Fuhrman, Mei Liu","doi":"10.1093/jamia/ocaf125","DOIUrl":"https://doi.org/10.1093/jamia/ocaf125","url":null,"abstract":"<p><strong>Objective: </strong>Accurately measuring patient similarity is essential for precision medicine, enabling personalized predictive modeling, disease subtyping, and individualized treatment by identifying patients with similar characteristics to an index patient. This study aims to develop an electronic health record-based patient similarity estimation framework to enhance personalized predictive modeling for Acute Kidney Injury (AKI), a complex and life-threatening condition where accurate prediction is critical for timely intervention.</p><p><strong>Materials and methods: </strong>We introduce Similarity Measurement for Acute Kidney Injury Risk Tracking (SMART), a new patient similarity estimation framework with 3 key enhancements: (1) overlap weighting to adjust similarity scores; (2) distance measure optimization; and (3) feature type weight optimization. These enhancements were evaluated using internal and external validation datasets from 2 tertiary academic hospitals to predict AKI risk across varying group sizes of similar patients.</p><p><strong>Results: </strong>The study analyzed data from 8637 patients in the reference patient pool and 8542 patients in each of the internal and external test sets. Each enhancement was independently evaluated while controlling for other variables to determine its impact on prediction performance. SMART consistently outperformed 3 baseline models on both the internal and external test sets (P<.05) and demonstrated improved performance in certain subpopulations with unique health profiles compared to a traditional machine learning approach.</p><p><strong>Discussion: </strong>SMART improves the identification of high-quality similar patient groups, enhancing the accuracy of personalized AKI prediction across various group sizes. By accurately identifying clinically relevant similar patients, clinicians can tailor treatments more effectively, advancing personalized care.</p>","PeriodicalId":50016,"journal":{"name":"Journal of the American Medical Informatics Association","volume":" ","pages":""},"PeriodicalIF":4.6,"publicationDate":"2025-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144838431","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Disconnectedness Brings Robustness? On Network Design For Matching With Vertex Interdiction","authors":"Eugene T.Y. Ang ,&nbsp;Yifan Feng","doi":"10.1016/j.orl.2025.107352","DOIUrl":"10.1016/j.orl.2025.107352","url":null,"abstract":"<div><div>This paper investigates sparse network designs that support large matchings under adversarial vertex deletions. We find that while connected structures (e.g., <em>chain-type</em> graphs) can be optimal when sparsity constraints are less stringent, disconnected structures (e.g., <em>cluster-type</em> graphs) can be optimal otherwise. We characterize the performance of chains and clusters to understand how the preferred design transitions from the former to the latter. Our analysis suggests that clusters are more robust to disruption, making them more advantageous in high-stress environments.</div></div>","PeriodicalId":54682,"journal":{"name":"Operations Research Letters","volume":"63 ","pages":"Article 107352"},"PeriodicalIF":0.9,"publicationDate":"2025-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144826446","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Awe-Driven Venturing: Identifying and Pursuing Transformational Opportunities","authors":"Trenton Alma Williams, Dean A. Shepherd","doi":"10.5465/amr.2023.0247","DOIUrl":"https://doi.org/10.5465/amr.2023.0247","url":null,"abstract":"Academy of Management Review, Volume 0, Issue ja, -Not available-. <br/>","PeriodicalId":7127,"journal":{"name":"Academy of Management Review","volume":"32 1","pages":""},"PeriodicalIF":16.4,"publicationDate":"2025-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144796847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Multi-period fourth-party logistics network design with promised service time and regret behavior","authors":"Yuxin Zhang ,&nbsp;Min Huang ,&nbsp;Zhiguang Cao ,&nbsp;Xingwei Wang ,&nbsp;Zhiqi Shen ,&nbsp;Jie Zhang","doi":"10.1016/j.omega.2025.103400","DOIUrl":"10.1016/j.omega.2025.103400","url":null,"abstract":"<div><div>Promised service time and regret behavior arising from deviations between promised and actual performance significantly influence fourth-party logistics (4PL) network design. This paper proposes a novel multi-period 4PL network design problem incorporating the promised service time decision and decision-makers’ regret behavior. First, promised service time ranges are determined by predicting transportation times of third-party logistics providers, enabling cost-effective promises to customers. A mixed integer non-linear programming model is formulated to maximize profit by characterizing the decision-makers’ regret behavior through regret theory. Second, an equivalent reformulation model is developed and solved using the exact solver CPLEX, efficiently addressing small and medium-scale regional networks. Moreover, a Q-learning based collaborative hyper-heuristic with global and local-spaces classification (QLCHH-GLSC) algorithm framework is proposed, ensuring suitability for larger-scale networks. Specifically, local search spaces are dynamically classified based on the solution obtained from the construction heuristic selected by global-driven Q-learning. Subsequently, local-driven Q-learning is designed to select the most suitable perturbation heuristic for each individual within these spaces. Finally, the effectiveness and efficiency of the proposed algorithm are demonstrated through numerical results compared to CPLEX and commonly used methods. Furthermore, some managerial insights are provided for 4PL managers. Strategically deciding on promised service time while considering regret behavior can enhance both service punctuality and profitability. Interestingly, in markets with a low impact from service deviations, regret-averse decisions driven by high-level regret ensure service quality and long-term profitability, while in high-impact markets, excessive conservatism will lead to profit losses without significantly improving punctuality.</div></div>","PeriodicalId":19529,"journal":{"name":"Omega-international Journal of Management Science","volume":"138 ","pages":"Article 103400"},"PeriodicalIF":7.2,"publicationDate":"2025-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144858283","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}

{"title":"Talking about my future city: Engaging young voices through persona-based participation","authors":"Romina Rodela ,&nbsp;Oldouz Nejadi ,&nbsp;Erik Falk","doi":"10.1016/j.futures.2025.103680","DOIUrl":"10.1016/j.futures.2025.103680","url":null,"abstract":"<div><div>Questions about who is included and excluded from spatial planning are shaping current debates about urban environments, including future-oriented inquiries about whose needs future cities will best serve. The role of children and youth in discussing and shaping urban futures is crucial, as these groups will inhabit the cities currently under development. In this paper, we report on an activity meant to explore novel ways in which young people can be engaged in debates about urban futures. This exploration comes at a time when changes in the Swedish national planning framework have taken place and youth has been recognized as a group in need to be involved in participatory spatial planning. We present findings from an activity where personas - fictional characters - were employed to involve a group of young individuals in discussions and co-creation of developments concerning the future of their living environments in the South of Stockholm. Our results suggest that personas serve as valuable elicitation tools for capturing diverse viewpoints and bridging abstract planning concepts with the lived experiences of young individuals.</div></div>","PeriodicalId":48239,"journal":{"name":"Futures","volume":"173 ","pages":"Article 103680"},"PeriodicalIF":3.8,"publicationDate":"2025-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144827673","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}