Research in Transportation Business and Management最新文献

Green cooperative transportation solutions in terminal distribution

IF 4.1 2区工程技术

Research in Transportation Business and Management Pub Date : 2025-03-31 DOI: 10.1016/j.rtbm.2025.101332

Jingjing Hu , ZhiHua Hu , Caixia Hao

{"title":"Green cooperative transportation solutions in terminal distribution","authors":"Jingjing Hu , ZhiHua Hu , Caixia Hao","doi":"10.1016/j.rtbm.2025.101332","DOIUrl":"10.1016/j.rtbm.2025.101332","url":null,"abstract":"<div><div>To promote optimal resource allocation, improve utilization efficiency, and reduce environmental pollution, we propose integrating dispersed transportation resources in the final distribution link of express delivery and implementing green cooperative distribution. The green vehicle routing optimization problem is based on cooperative transportation, which is solved by a multi-chromosome coding genetic algorithm based on priority coding. The results show that the transportation distance and transportation cost are reduced. Vehicle resource utilization has also been improved. Cooperative transportation is not always conducive to green development, which is related to the scale of transportation and vehicle fuel consumption, and we propose comprehensive green solutions to solve this problem, including optimizing vehicle routes, optimizing the allocation of transportation resources, and optimizing the combination of new energy and traditional energy vehicles. The empirical analysis shows that green cooperative distribution can develop a more reasonable vehicle transportation strategy for large distribution centers and effectively save energy and reduce emissions. The utilization rate of vehicle resources is improved, and economic, resource, and environmental benefits are realized. This study will help logistics enterprises to strengthen cooperation, reduce resource waste, and jointly promote the sustainable development of logistics.</div></div>","PeriodicalId":47453,"journal":{"name":"Research in Transportation Business and Management","volume":"60 ","pages":"Article 101332"},"PeriodicalIF":4.1,"publicationDate":"2025-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143739250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluating the carpooling potential among travelers in the suburbs of Islamabad considering carpooling clubs, monetary incentives, and digital apps

IF 4.1 2区工程技术

Research in Transportation Business and Management Pub Date : 2025-03-31 DOI: 10.1016/j.rtbm.2025.101363

Abdus Samad Farooq , Muhammad Ashraf Javid , Muhammad Khizar Hassan , Izza Anwer

{"title":"Evaluating the carpooling potential among travelers in the suburbs of Islamabad considering carpooling clubs, monetary incentives, and digital apps","authors":"Abdus Samad Farooq , Muhammad Ashraf Javid , Muhammad Khizar Hassan , Izza Anwer","doi":"10.1016/j.rtbm.2025.101363","DOIUrl":"10.1016/j.rtbm.2025.101363","url":null,"abstract":"<div><div>Global cities are facing unprecedented traffic congestion challenges that could be solved by travel demand management (TDM) measures. Carpooling is one of these measures to lessen road traffic congestion by reducing the use of single-occupancy vehicles. A questionnaire (<em>n</em> = 150) was conducted in eight suburban towns in Islamabad, Pakistan, to understand commuters' perspectives towards carpooling, considering carpooling clubs, monetary incentives, and digital apps. The analysis shows that 58 % of commuters were interested in carpooling if their clubs can improve their trust in other ride-mates. Also, carpooling clubs can reduce travel costs without delaying travel times and distances. Ordered logistic regression analysis revealed that education level, monthly income, car driving, Facebook and WhatsApp groups, online websites, and club mobility applications are significant predictors of travelers' Carpooling interests when considering dedicated carpooling clubs. Prior knowledge of carpooling, marital status, education level, present travel mode, and carpooling Facebook group variables are significant predictors of carpooling interests with clubs and incentives. Additionally, commuters perceive carpooling club WhatsApp groups as easy and practical to access carpooling; however, mobile applications can better secure their privacy and make ride-matching convenient. Lastly, the relationships between total travel costs and the number of carpooling people were analyzed using the innovative sustainable carpool club model and Hotelling's line. These findings provide insights into the importance of carpooling clubs and digital apps for promoting carpooling as a sustainable and low-budget travel alternative in the community.</div></div>","PeriodicalId":47453,"journal":{"name":"Research in Transportation Business and Management","volume":"60 ","pages":"Article 101363"},"PeriodicalIF":4.1,"publicationDate":"2025-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143739251","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Balancing profit and sustainability: Assessing the impact of European Union environmental policies on the automotive sector

IF 4.1 2区工程技术

Research in Transportation Business and Management Pub Date : 2025-03-29 DOI: 10.1016/j.rtbm.2025.101359

Federico Lanzalonga , Silvia Likavec , Paolo Pietro Biancone

{"title":"Balancing profit and sustainability: Assessing the impact of European Union environmental policies on the automotive sector","authors":"Federico Lanzalonga , Silvia Likavec , Paolo Pietro Biancone","doi":"10.1016/j.rtbm.2025.101359","DOIUrl":"10.1016/j.rtbm.2025.101359","url":null,"abstract":"<div><div>The European Union (EU) has drafted policy documents to promote socially responsible practices among companies, emphasizing non-financial disclosure and sustainability reporting. This study compares the reporting practices and profitability of the EU region and the United Kingdom (UK) and investigates the responses of 48 automotive companies from 2019 to 2022. The findings reveal significant differences based on geographic location. UK companies demonstrate a positive correlation between the quality of sustainability reporting and profits, whereas the profits of automotive companies in the EU decrease as sustainability reporting quality improves. This study found that EU policies effectively enhance sustainability practices in the automotive sector by aligning them with the broader concept of corporate social responsibility (CSR), which goes beyond financial performance. Furthermore, it contributes to understanding CSR, emphasizes the need for tailored interventions based on geographical contexts, and highlights the risk of woke-washing strategies to comply with regulations without genuine sustainability efforts. The study also provides implications and recommendations for policymakers.</div></div>","PeriodicalId":47453,"journal":{"name":"Research in Transportation Business and Management","volume":"60 ","pages":"Article 101359"},"PeriodicalIF":4.1,"publicationDate":"2025-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143726211","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Developing safety performance functions to inform transport policies on urban two-lane roads

IF 4.1 2区工程技术

Research in Transportation Business and Management Pub Date : 2025-03-20 DOI: 10.1016/j.rtbm.2025.101357

Nicholas Fiorentini, Massimo Losa

{"title":"Developing safety performance functions to inform transport policies on urban two-lane roads","authors":"Nicholas Fiorentini, Massimo Losa","doi":"10.1016/j.rtbm.2025.101357","DOIUrl":"10.1016/j.rtbm.2025.101357","url":null,"abstract":"<div><h3>Abstract</h3><div>Road safety is a critical concern in urban areas, where complex networks and high levels of interaction between road users contribute to severe crashes. This study explores how various risk factors influence crash likelihood in urban settings and discusses their implications for transport policies aimed at improving safety and sustainability. We present a Safety Performance Function (SPF) and related Crash Modification Factors (CMFs) tailored for Italian urban two-lane roads, covering 160 km across 10 provinces of the Tuscany Region, Central Italy. By analyzing 2519 Fatal and Injury (FI) crashes from 2008 to 2016, we identify risk factors such as traffic flow, road alignment, cross-section geometry, density of driveways, and density of intersections. Our findings reveal that non-compliance with infrastructure standards, such as too-wide roads, may contribute to higher crash risks. However, even compliance with regulations, such as the presence of frequent driveways or closely spaced urban intersections, could increase crash frequency due to traffic turbulence and heightened conflict points. These results highlight the necessity for evidence-based policies that not only enforce compliance but also reevaluate current standards to address residual risks. Targeted interventions, such as optimizing traffic flow and pedestrian mobility, regulating driveway density, and improving intersection design, can enhance urban road safety while aligning with broader sustainability goals. By addressing these specific risk factors, policymakers can create safer and more sustainable transport systems in urban environments.</div></div>","PeriodicalId":47453,"journal":{"name":"Research in Transportation Business and Management","volume":"60 ","pages":"Article 101357"},"PeriodicalIF":4.1,"publicationDate":"2025-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143684826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Pathways to sustainable transportation in G-20 countries: Unveiling the role of green technology, green energy, green finance and digital economy using panel data and machine learning analyses

IF 4.1 2区工程技术

Research in Transportation Business and Management Pub Date : 2025-03-17 DOI: 10.1016/j.rtbm.2025.101355

Manel Ouni , Sonia Mrad , Rafaa Mraihi

{"title":"Pathways to sustainable transportation in G-20 countries: Unveiling the role of green technology, green energy, green finance and digital economy using panel data and machine learning analyses","authors":"Manel Ouni , Sonia Mrad , Rafaa Mraihi","doi":"10.1016/j.rtbm.2025.101355","DOIUrl":"10.1016/j.rtbm.2025.101355","url":null,"abstract":"<div><div>Achieving sustainability has become a global priority, with environmental sustainability gaining significant attention from policymakers due to its critical importance. While numerous studies have empirically examined the relationship between CO2 emissions and green initiatives, they often overlook sectoral differences. Since different sectors contribute unequally to carbon emissions, the environmental effectiveness of green solutions may vary across sectors. This study addresses this research gap by focusing on the transport sector, a major contributor to global CO2 emissions. This study investigates the role of green technology, green energy, green finance, digital economy, economic growth, and urbanization on transport sector CO2 emissions in G-20 economies from 2002 to 2022. Using panel quantile regression, the results reveal that green energy and economic growth reduce transport emissions in lower quantiles; while green energy, green finance, and urbanization enhance environmental quality in upper quantiles. However, green technology is associated with higher transport emissions across all quantiles. Moreover, we employ a simple regression tree model, a machine learning approach, to identify which countries are winners and losers in terms of predicted transport emissions. Our results predict a 13.72 % increase in transport emissions across G-20 nations, with Japan, Australia, Saudi Arabia, the United States, Argentina, Russia, South Africa, South Korea, France, Brazil, India, and Italy among the most affected. These findings recommends shifting to non-motorized vehicles and public transportation systems that enhance transport efficiency and mitigate environmental degradation through green transportation.</div></div>","PeriodicalId":47453,"journal":{"name":"Research in Transportation Business and Management","volume":"60 ","pages":"Article 101355"},"PeriodicalIF":4.1,"publicationDate":"2025-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143636674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluation of the efficiency and returns to scale of Korean logistics companies

IF 4.1 2区工程技术

Research in Transportation Business and Management Pub Date : 2025-03-17 DOI: 10.1016/j.rtbm.2025.101354

Mehdi Shamohammadi , Oh Kyoung Kwon , Sang Yoon Lee

{"title":"Evaluation of the efficiency and returns to scale of Korean logistics companies","authors":"Mehdi Shamohammadi , Oh Kyoung Kwon , Sang Yoon Lee","doi":"10.1016/j.rtbm.2025.101354","DOIUrl":"10.1016/j.rtbm.2025.101354","url":null,"abstract":"<div><div>This study investigates the efficiency and returns to scale of Korean logistics firms using stochastic frontier analysis of panel data from 2006 to 2019. Drawing on a firm-level dataset from a substantial number of logistics companies, this study assesses the impact of innovation activities, government certification, and stock market participation on firm-level efficiency. The results indicate an average efficiency score of 0.75, with improvements over time primarily driven by investments in research and development and the attainment of government excellence certifications. The analysis reveals that firms engaging in innovative activities exhibit significantly higher efficiency levels, whereas stock market listings have minimal or negative impacts. Furthermore, most logistics companies operate under increasing returns to scale, suggesting that expansion can enhance efficiency and performance. These findings offer managerial insights for logistics firms by emphasizing the value of innovation, certification, and strategic scaling. The study provides policy recommendations aimed at encouraging innovation and certification initiatives to improve the overall efficiency of the logistics industry.</div></div>","PeriodicalId":47453,"journal":{"name":"Research in Transportation Business and Management","volume":"60 ","pages":"Article 101354"},"PeriodicalIF":4.1,"publicationDate":"2025-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143636809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Interdisciplinary analysis of Robo-taxi adoption: Integrating economic, sociological, and psychological perspectives within an extended UTAUT2 framework

IF 4.1 2区工程技术

Research in Transportation Business and Management Pub Date : 2025-03-17 DOI: 10.1016/j.rtbm.2025.101352

Min Zhou , Huan Yi

{"title":"Interdisciplinary analysis of Robo-taxi adoption: Integrating economic, sociological, and psychological perspectives within an extended UTAUT2 framework","authors":"Min Zhou , Huan Yi","doi":"10.1016/j.rtbm.2025.101352","DOIUrl":"10.1016/j.rtbm.2025.101352","url":null,"abstract":"<div><div>Robo-taxis are fast becoming the new mobility option for city dwellers. Based on the data of 666 valid questionnaires in China, this study conducted a comprehensive analysis across economics, sociology and psychology by using structural equation model (SEM), and explored the key factors influencing the adoption of Robo-taxi by potential users, with special attention to demographic differences. The results show that performance expectation and hedonic motivation significantly enhance the price value of Robo-taxi and enhance the willingness to use it. However, risk perception obviously inhibits the public's willingness to use. In addition, gender, age and education level have important effects on behavioral intention: men attach more importance to economic values, women attach more importance to social factors; With the increase of age, the willingness to use decreased; Higher education is associated with greater willingness to use. Through interdisciplinary analysis, this study reveals how multiple factors work together to make Robo-taxi adoption decisions, providing strategic guidance for autonomous vehicle manufacturers, taxi service providers, and public transportation strategic planners to accelerate public acceptance and adoption of Robo-taxis.</div></div>","PeriodicalId":47453,"journal":{"name":"Research in Transportation Business and Management","volume":"60 ","pages":"Article 101352"},"PeriodicalIF":4.1,"publicationDate":"2025-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143636811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

How to resolve interest conflicts in government outsourcing of highway services? An examination with an improved GMCR model 如何解决政府外包公路服务中的利益冲突？使用改进后的 GMCR 模型进行研究

IF 4.1 2区工程技术

Research in Transportation Business and Management Pub Date : 2025-03-14 DOI: 10.1016/j.rtbm.2025.101350

Yuting Zhang , Lan Xu , Yusen Luo

{"title":"How to resolve interest conflicts in government outsourcing of highway services? An examination with an improved GMCR model","authors":"Yuting Zhang , Lan Xu , Yusen Luo","doi":"10.1016/j.rtbm.2025.101350","DOIUrl":"10.1016/j.rtbm.2025.101350","url":null,"abstract":"<div><div>Government outsourcing of highway services (GOHS) has become a popular choice for the public sector who struggles to meet rising demands for highway services but with dwindling resources. However, owing to the incompatibility of objectives, preferences and values among stakeholders of GOHS, interest conflicts are inherent during the process of highway service delivery. To resolve the interest conflicts and promote the development of GOHS policy, this paper employs the graph model for conflict resolution (GMCR) method to simulate the dynamic evolution of interest conflicts among stakeholders. Particularly, text mining technology is used to extract the options of decision makers (DMs) and a segmented option weighting method is proposed to determine the preference rankings of DMs, which contributes to the improvement of GMCR method. After constructing the conflict model with the improved GMCR method, conflict analysis is conducted to find the resolutions of GOHS conflicts. Research results show that governments are suggested to supervise the third-party vendors and take incentive measures to motive contractors to deliver high-quality highway services. Under the supervision, third-party vendors are more inclined to fulfill contracts and comply with the terms of outsourcing contracts. Citizens who are highway service users should also involve in the service delivery process actively and promote the development of GOHS by evaluating and supervising. Additionally, the sensitivity analysis results indicate that the equilibrium state of GOHS conflict is highly sensitive to the DMs' relative preferences over states.</div></div>","PeriodicalId":47453,"journal":{"name":"Research in Transportation Business and Management","volume":"60 ","pages":"Article 101350"},"PeriodicalIF":4.1,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143619307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Driving change: Unravelling the landscapes of ridesharing and ridehailing services in a developing country

IF 4.1 2区工程技术

Research in Transportation Business and Management Pub Date : 2025-03-13 DOI: 10.1016/j.rtbm.2025.101351

Aijaz A. Shaikh , Richard Glavee-Geo , Guldana E. Zhakupbekova , Ardak N. Turginbayeva

{"title":"Driving change: Unravelling the landscapes of ridesharing and ridehailing services in a developing country","authors":"Aijaz A. Shaikh , Richard Glavee-Geo , Guldana E. Zhakupbekova , Ardak N. Turginbayeva","doi":"10.1016/j.rtbm.2025.101351","DOIUrl":"10.1016/j.rtbm.2025.101351","url":null,"abstract":"<div><div>Using the Habit Discontinuity Theory (HDT), we explored the habits, perceptions, difficulties and potential disruptions related to ridesharing and ridehailing services in a developing country. The initial data were gathered from 22 individuals in October–December 2022. We used a diverse and multifaceted strategy, including face-to-face semi-structured interviews and participant observations,</div><div>which provided complementary insights by capturing real-world practices and interactions beyond verbal accounts. The participants had favourable opinions of the aforementioned services, praising their usefulness, sustainability, adaptability, accessibility, price and speed. Environmental, safety and security concerns influenced their decisions to use or not use these services. In ridehailing services, the participants emphasised the importance of trustworthy background checks on drivers for increased safety. In ridesharing services, the issues of regulatory shortcomings and a lack of government backing were raised, including a lack of clear legislation and licensing frameworks, which breeds mistrust. Government backing and better regulation were considered essential for the sustainable development of this sub-sector of the economy. The participants also emphasised the need for accountability systems and driver training programmes to improve service quality. The study makes valuable contributions, such as offering insightful information to regulators, legislators and ridehailing firms and suggesting that ridehailing businesses prioritise safety measures, such as thorough driver screening procedures and practical approaches to handling rude drivers. Policymakers and regulators are urged to develop precise and practical rules that promote expanding ridesharing services while ensuring consumer safety and protection.</div></div>","PeriodicalId":47453,"journal":{"name":"Research in Transportation Business and Management","volume":"60 ","pages":"Article 101351"},"PeriodicalIF":4.1,"publicationDate":"2025-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143609267","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Do box-wing aircraft configurations add financial value? Results from an academic-based experience

IF 4.1 2区工程技术

Research in Transportation Business and Management Pub Date : 2025-03-11 DOI: 10.1016/j.rtbm.2025.101323

Fabio Magnacca

{"title":"Do box-wing aircraft configurations add financial value? Results from an academic-based experience","authors":"Fabio Magnacca","doi":"10.1016/j.rtbm.2025.101323","DOIUrl":"10.1016/j.rtbm.2025.101323","url":null,"abstract":"<div><div>In recent years, the air transport system has faced a number of major setbacks and demands, making the re-evaluation of traditional design and operational paradigms essential. This has also highlighted the need to explore new aircraft configurations offering improved capacity, efficiency, reduced environmental impacts, and better adaptability to evolving market demands. Consequently, this paper focuses on box-wing aircraft, an innovative aircraft configuration that might be a future improvement of current commercial airplanes' tube-and-wing design. While the innovative box-wing configuration has been studied from various perspectives, no research has examined it from a financial standpoint. This paper aims to explore this issue in depth. By leveraging data and financial models developed over a three-year interventionist experience with the Horizon 2020 PARSIFAL project, this article evaluates whether a box-wing aircraft could be a financially viable alternative to existing aircraft configurations. The results suggest that the introduction of a box-wing aircraft as a future mode of air transportation could provide the aviation sector and society with substantial financial benefits.</div></div>","PeriodicalId":47453,"journal":{"name":"Research in Transportation Business and Management","volume":"60 ","pages":"Article 101323"},"PeriodicalIF":4.1,"publicationDate":"2025-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143592592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0