Safety Science最新文献

{"title":"A systematic review of psychosocial hazard management across the emergency services sector","authors":"Alysa Bachmann ,&nbsp;Grace E. Vincent ,&nbsp;Matthew Thomas ,&nbsp;Abigail Ford ,&nbsp;Madeline Sprajcer","doi":"10.1016/j.ssci.2025.107060","DOIUrl":"10.1016/j.ssci.2025.107060","url":null,"abstract":"<div><div>Emergency Service workers face many challenges that impact their mental health and well-being. Of particular concern are psychosocial hazards (e.g., high job demands, exposure to traumatic events, low job control, poor supervisor support, violence, bullying, harassment). Research demonstrates psychosocial hazards are problematic, however, little is known about how they are currently managed in Emergency Services. This systematic review aimed to identify and evaluate (1) workplace psychosocial hazard management interventions, (2) intervention effectiveness, and (3) barriers to implementation in the Emergency Services sector. A search of five databases, CENTRAL, CINAHL, EMBASE, PsycINFO and PubMed, identified 13 studies that met inclusion criteria. Quality assessment involved Joanna Briggs Institute (JBI) appraisal tools. Findings revealed interventions were predominantly reactive (e.g., support provided post-incident) rather than proactive. Interventions included peer support, mental health programs, leadership training, and workplace adjustments (e.g., shift schedule changes, structured downtime). Peer support and leadership training improved mental health awareness and access to mental health resources. Proactive interventions (e.g., shift schedule changes) were associated with improved work-life balance, job satisfaction and improved psychosocial well-being (e.g., reduced burnout and job strain). However, barriers (e.g., stigma, resource constraints) adversely impacted successful implementation. Future research should explore the development of interventions that prioritise preventative factors (e.g., increasing supervisor support, workload adjustments) as part of daily operations. A psychosocial hazard and risk policy evaluation may inform practical interventions that support Emergency Service operational demands. Development should prioritise co-designed interventions with Emergency Service workers to make sure they are relevant to their psychosocial needs.</div></div>","PeriodicalId":21375,"journal":{"name":"Safety Science","volume":"195 ","pages":"Article 107060"},"PeriodicalIF":5.4,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145578301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A traffic flow forecasting model based on dynamic graph learning and temporally adaptive attention","authors":"Hong Zhang ,&nbsp;Fangzheng Qi ,&nbsp;Yu Zhang ,&nbsp;Yijie Qin ,&nbsp;Yayong Li","doi":"10.1016/j.ssci.2025.107063","DOIUrl":"10.1016/j.ssci.2025.107063","url":null,"abstract":"<div><div>Accurate traffic flow forecasting is essential for ensuring transportation safety and advancing intelligent transportation systems. Static graph–based methods fail to capture the dynamic characteristics of traffic networks, leading to limitations in joint spatiotemporal modeling and multi-step prediction tasks. To address these challenges, this study proposes a Dynamic Spatiotemporal Interaction Model (D-STIM) for traffic flow forecasting. The model comprises three core modules: Efficient Adaptive Spatiotemporal Learning (EASL), Progressive Interactive Learning (PIL), and Temporally Adaptive Attention (TAA). EASL leverages low-rank factorization to model dynamic graph structures, thereby reducing computational complexity and enhancing structural adaptability. PIL establishes bidirectional interaction through spatial-guided temporal aggregation and temporal-guided spatial aggregation, enabling deep spatiotemporal fusion. TAA integrates positional encoding and temporal bias into the attention mechanism to effectively mitigate information degradation in long-horizon forecasting. Extensive experiments on four real-world traffic datasets demonstrate that D-STIM consistently outperforms mainstream baselines in both prediction accuracy and computational efficiency. Moreover, the proposed model provides practical safety benefits by supporting congestion mitigation, reducing accident risks, and informing proactive traffic management strategies</div></div>","PeriodicalId":21375,"journal":{"name":"Safety Science","volume":"195 ","pages":"Article 107063"},"PeriodicalIF":5.4,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145616025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Preservation orientation to safety: linking protectionist managerial motives to worker attitudes and behaviors","authors":"Matthew A. Douglas ,&nbsp;Jessica L. Ford ,&nbsp;Heavenlei Thomas","doi":"10.1016/j.ssci.2025.107075","DOIUrl":"10.1016/j.ssci.2025.107075","url":null,"abstract":"<div><div>Scholars argue that workplace safety is a fundamental human right, emphasizing the ethical responsibility of managers and workers to ensure workplace safety. In this light, business ethics research is well suited to illuminate patterns across values and practices to better inform organizations in managing workplace safety. Drawing from managerial approaches to ethics and compliance, this research evaluates a novel measure, <em>preservation orientation</em>, designed to capture workers’ perceptions of the underlying motives for organizational safety practices and programs. Specifically, a preservation orientation refers to workers perceiving safety programs and initiatives as reflecting management’s insincere approach to safety, where safety measures are primarily a means of protection against liability. Six scale development and validation studies (<em>N</em> = 1,454) revealed a reliable and valid construct that had varying effects on worker perceptions, attitudes, and behaviors. This research offers several implications for evaluating and improving safety program effectiveness. Of primary concern is a need for researchers and managers to understand how workers truly perceive the organization’s posture toward organizational safety programs and practices. The consequence of a preservation orientation toward safety is that workers’ perceptions of safety-related attitudes, behaviors, and psychological safety may be negatively impacted. The preservation orientation scale could be used in conjunction with other assessments, such as safety climate assessments and organizational compliance audits, to help managers maintain or improve safety in their organizations by aligning values and practice.</div></div>","PeriodicalId":21375,"journal":{"name":"Safety Science","volume":"195 ","pages":"Article 107075"},"PeriodicalIF":5.4,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145681720","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Modeling evacuation behavior in flood-prone areas of Northern Cebu, Philippines: an integrated perspective from PADM and PMT","authors":"Raymond Remegio ,&nbsp;Roselyn Gonzales ,&nbsp;Yra Marie Ambrad ,&nbsp;Divine Grace Batoon ,&nbsp;Ericka Faith Durano ,&nbsp;Margie Durano ,&nbsp;Marvie Durano ,&nbsp;Jinly Mae Tejero ,&nbsp;Danica Kaye Hallarte ,&nbsp;Masza Lyn Milano ,&nbsp;Gamaliel Gonzales","doi":"10.1016/j.ssci.2025.107059","DOIUrl":"10.1016/j.ssci.2025.107059","url":null,"abstract":"<div><div>Timely evacuation during disasters is key to safety and minimizing loss of life and property, and has been a focus of disaster risk reduction research over the past two decades. This study explored the factors influencing evacuation behavior among residents in flood-prone areas of Northern Cebu, Philippines, by integrating the Protective Action Decision Model with Protection Motivation Theory. Specifically, it examined how threat and coping appraisals, together with information quality and perceived government support, shape evacuation decisions. Using a cross-sectional survey of 926 valid responses, Partial Least Squares Structural Equation Modeling was employed to test 16 hypothesized paths in the proposed model. Results revealed that the quality of information and perceived government support have a significant relationship with perceived severity, response efficacy, and self-efficacy. The path from behavioral intention to evacuation behavior is significant and direct, accounting for approximately 50% of the variation in evacuation behavior. Three significant paths involving response cost did not support the hypothesized negative relationships; although the effects were weak, this outcome warrants further investigation. While more behavioral links remain to be explored, our findings offer guidance for shaping policies on the quality of information during disasters and government support, including infrastructure investment and socially responsive measures.</div></div>","PeriodicalId":21375,"journal":{"name":"Safety Science","volume":"195 ","pages":"Article 107059"},"PeriodicalIF":5.4,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145532621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Exploring the science of evacuation behavior and decision-making during large scale community evacuations: A scientometrics analysis and scoping review","authors":"Chamika Kannangara ,&nbsp;Erica Kuligowski ,&nbsp;Chandana Siriwardana ,&nbsp;Guomin Zhang ,&nbsp;Varuna Adikariwattage ,&nbsp;Paboda Jayawardane","doi":"10.1016/j.ssci.2025.107065","DOIUrl":"10.1016/j.ssci.2025.107065","url":null,"abstract":"<div><div>Understanding how people behave during large-scale community evacuations is important as it can reveal key decision-making gaps which can be addressed to improve emergency planning and to keep communities safer. This study examines the critical gaps in existing research on evacuation behavior and decision-making during disasters by holistically exploring the research domain of evacuation behavior. A total of 667 articles and their references were analyzed using scientometrics methods. This study employs a novel approach to the analysis called overlay networks in CiteSpace. The findings highlight gaps in our understanding of human behavior during the evacuation, such as the stay-or-go decision and travel-related behavior, including destination, mode, route, and return-entry choices, in the context of earthquakes, floods, tsunamis, volcanic hazards, and wildfires. Evacuations triggered by technological disasters are explicitly excluded from this review. It also emphasizes that tourist evacuations remain an underexplored area. Also, the current study reveals that established theories, such as the Protective Action Decision Model (PADM) and the Theory of Planned Behavior (TPB), remain underutilized in research on evacuation behavior during hazards like earthquakes, tsunamis, and volcanic eruptions. This research supports the findings of previous studies in emphasizing the need for interdisciplinary approaches to evacuation research. It also underscores the importance of integrating existing behavioral evidence into evacuation models, alongside efforts to collect additional data. Also, the study emphasizes the importance of strengthening research collaborations with scholars in Asia and Africa. This approach seeks to address the disparity in research conducted across different regions of the world.</div></div>","PeriodicalId":21375,"journal":{"name":"Safety Science","volume":"195 ","pages":"Article 107065"},"PeriodicalIF":5.4,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145616023","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Occupational health and safety initiatives for different ethical climates: apparel industry in Sri Lanka","authors":"Uthpala Rathnayake ,&nbsp;Y.G. Sandanayake ,&nbsp;Gayani Karunasena","doi":"10.1016/j.ssci.2025.107057","DOIUrl":"10.1016/j.ssci.2025.107057","url":null,"abstract":"<div><div>Occupational Health and Safety (OSH) is of vital importance in the apparel industry owing to its labour-intensive nature. Improper management of OHS can negatively impact organisational growth in multiple ways. More than 80% of OHS issues stem from behaviour-related causes, and the ethical climate of an organisation affects judgements about appropriate workplace conduct. It is essential to identify the prevailing ethical climates and to develop suitable OHS initiatives to guide employee behaviour. This study aimed to establish a framework for identifying suitable OHS initiatives aligned with different ethical climates in the Sri Lankan apparel industry, with the goal of improving health and safety standards in the sector.</div><div>A situational context analysis was conducted across three selected cases, utilising data collected from a questionnaire survey involving 300 respondents, interviews with OHS representatives, observations, and documentary reviews. A survey targeting 30 OHS experts in the apparel sector was conducted to identify suitable health and safety initiatives corresponding to the recognised ethical climates. The qualitative data underwent manual content analysis, whereas the quantitative data were analysed statistically using SPSS 20.0 software.</div><div>The study revealed 27 factors contributing to OHS issues, predominantly linked to worker behaviour. The questionnaire survey confirmed the existence of multiple ethical climates in the Sri Lankan apparel industry, with the ’principled-local climate’ identified as the most prevalent type. A framework was developed to assist industry professionals in identifying current ethical climates within organisations, facilitating the selection of the most suitable health and safety initiatives.</div></div>","PeriodicalId":21375,"journal":{"name":"Safety Science","volume":"195 ","pages":"Article 107057"},"PeriodicalIF":5.4,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145616026","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Social norms or individual experience? Which affects individual risk perception of disaster warnings","authors":"Yuyue Hao ,&nbsp;Shenglan Peng","doi":"10.1016/j.ssci.2025.107074","DOIUrl":"10.1016/j.ssci.2025.107074","url":null,"abstract":"<div><div>Risk perception has attracted increasing attention in the field of safety monitoring and warning, as it plays a critical role in influencing how individuals respond to safety warnings. This study aims to identify how social and individual characteristics affect individuals’ risk perception and response behaviors to disaster warnings, and to construct a structural model that describe the pathways among these factors. A survey of 705 participants was conducted, and the results were analyzed using PLS-SEM. The findings reveal a significant effect of risk perception on individuals’ protective and avoidance behaviors in response to safety warnings, as well as significant effects of descriptive norms, injunctive norms, and prior experience on risk perception. In addition, individual knowledge directly influences response behaviors. These results illustrate the mechanisms through which social and individual characteristics influence risk perception and response behaviors, and explore the interrelations among these factors. The study underscores that social norms and disaster experience play undeniable roles in influencing individuals’ risk tendencies and behavioral outcomes, warranting further attention in safety warning research.</div></div>","PeriodicalId":21375,"journal":{"name":"Safety Science","volume":"195 ","pages":"Article 107074"},"PeriodicalIF":5.4,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145681721","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The good, the bad, and the lost: a meta-analysis of rail signal passed at danger incident investigations using AcciMaps and systems thinking","authors":"Anjum Naweed ,&nbsp;Teal Evans ,&nbsp;Gemma J.M. Read ,&nbsp;Paul M. Salmon ,&nbsp;Brian Thoroman","doi":"10.1016/j.ssci.2025.107054","DOIUrl":"10.1016/j.ssci.2025.107054","url":null,"abstract":"<div><div>Signal Passed at Danger (SPAD) incidents, though infrequent, remain a serious threat to rail safety. While often investigated as discrete operational events, SPADs are symptomatic of deeper system conditions. Investigations tend to follow linear logics of human error and focus corrective actions on individual behaviour—especially that of the train driver. However, such approaches may obscure rather than reveal meaningful system-wide learning. This <em>meta</em>-analysis used the AcciMap technique to analyse and aggregate findings from SPAD investigation reports (<em>N</em> = 49), offering a unique holistic perspective. A total of 859 contributory factors were identified (∼17 per SPAD), with most (∼62 %) reported to occur at the level of physical processes and actor activities. The largest aggregate contributory factor being attributed to SPADs was driver cognitive (dis)engagement (63 factors). Thematic aggregation revealed four themes: (1) <em>A signal lost in the noise</em>, relating to information overload in the rail environment and inevitable separation of human attention from signals; (2) <em>Lost in translation</em>, highlighting interchangeable and indistinct use of labels and concepts employed during investigation; (3) <em>Lost in the brake down</em>, reflecting a dominant narrative of driver (in)action and wrong-doing; and (4) <em>Lost in the loop</em>, pointing to surface-level corrective actions that repeated what was expected rather than redesign ineffective controls. Findings are discussed by reflecting on the question: “what might SPADs be trying to teach us?” By shifting the analytical lens from individual to system, this study challenges dominant narratives of driver blame and considers whether current investigations genuinely reflect systems thinking or merely perpetuate an illusion of learning.</div></div>","PeriodicalId":21375,"journal":{"name":"Safety Science","volume":"195 ","pages":"Article 107054"},"PeriodicalIF":5.4,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145681719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A non-utopian approach to human-centred organisations: a conceptual framework for ergonomics-driven enterprises","authors":"Marcin Butlewski","doi":"10.1016/j.ssci.2025.107061","DOIUrl":"10.1016/j.ssci.2025.107061","url":null,"abstract":"&lt;div&gt;&lt;div&gt;The objective of this article is to develop an integrative synthesis of the existing definitions of a Human-Centred Organisation (HCO), to delineate the conceptual boundaries of the construct and consolidate its core dimensions, to examine the rationale for the HCO paradigm, and to demonstrate how ergonomics provides the methodological and operational foundation for its practical implementation.&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;h3&gt;Methods&lt;/h3&gt;&lt;div&gt;A systematic SCOPUS search using the terms human-centred and ISO 27500/27501 yielded 92 records. Eleven additional publications were added from the WoS database. After evaluating the title and abstract, followed by assessing the full-text for conceptual clarity, methodological relevance, and operationalisability, 74 publications were excluded due to only marginal or superficial references to HCO. Sixteen publications were retained for in-depth analysis and synthesis of the existing definition of human-centred Organisations (HCO). More research in the literature has been done on the main scientific problems related to HCO and how ergonomic methods help fill this gap.&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;h3&gt;Findings&lt;/h3&gt;&lt;div&gt;(1) HCOs consistently emphasise values such as dignity, well-being, justice, and participation, but operationalise them through ergonomics-based practices (e.g., human-centred design, inclusiveness and usability criteria, ergonomic audits, technology risk/ethics assessment, participatory governance); (2) ISO 27500/27501 provide a structured analytical lens, yet remain underused in the literature; (3) four dominant research streams were identified: complex ventures requiring participation, human-AI/technology alignment with humanistic values, business ethics and humanistic management, and organisational/macroergonomics; (4) to bridge ideals with practice, the concept of the Ergonomics-Driven Enterprise (EDE) is introduced as a rationalised pathway towards HCOs.&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;h3&gt;Practical implications&lt;/h3&gt;&lt;div&gt;The proposed framework, structured around key problem areas, provides a systematic way to embed ergonomics at the organisational and strategic level. Ergonomics is not only positioned as a set of tools, but also as an integrated change-management strategy, in the context of accelerating digitalisation and the transition towards Industry 5.0. The framework supports organisations in aligning human-centred values with system-level practices, ensuring that technological progress does not undermine human agency. By adopting ergonomics as an organising principle for transformation, organisations are better equipped to manage complexity, guide digital change, and build resilience. The framework further operationalises performance criteria such as health, safety, and well-being; usability and accessibility; participation and psychological safety; transparency and trust; and system outcomes including productivity, quality, error reduction, and adaptability.&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;h3&gt;General implications&lt;/h3&gt;&lt;div&gt;The E","PeriodicalId":21375,"journal":{"name":"Safety Science","volume":"195 ","pages":"Article 107061"},"PeriodicalIF":5.4,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145578357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ecosystem perspective for effective occupational safety and health interventions: A cross-national expert study","authors":"Gaia Vitrano,&nbsp;Guido J.L. Micheli","doi":"10.1016/j.ssci.2025.107034","DOIUrl":"10.1016/j.ssci.2025.107034","url":null,"abstract":"<div><div>With the intent to promote lasting workplace interventions for the health, safety, and well-being of workers, this study focuses on supporting the development of Occupational Safety and Health (OSH) interventions, with particular attention to the processes and actors involved. Inspired by the circular ecosystem’s principles, the concept of ecosystem in OSH introduces a new perspective into discussions on OSH interventions. This perspective deepens understanding of the underlying dynamics contributing to intervention outcomes. The research adopts a qualitative, exploratory design, structured around expert engagement in two phases: first, exploratory interviews aimed at gathering insights on past OSH interventions; and second, a focus group with the same experts, where initial findings were used as a foundation to collectively discuss and refine strategies for improving intervention effectiveness.</div><div>Based on the mixture of OSH and ecosystems knowledge, the findings are derived by interpreting data according to the intervention development phases—design, implementation, evaluation, and follow-up—and the five elements of circular ecosystems—value, actors, data materials and flows, circular activities and strategies, and governance. A framework is determined to interpret the diverse aspects, including contextual factors and drivers, influencing intervention development and its long-term effectiveness. The ecosystem perspective proposed is intended to provide scholars with a fresh approach to intervention development and clear guidelines for practitioners to create successful, long-lasting interventions through the ecosystem perspective.</div></div>","PeriodicalId":21375,"journal":{"name":"Safety Science","volume":"195 ","pages":"Article 107034"},"PeriodicalIF":5.4,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145578355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}