Transportation Journal最新文献_第7页

Barriers to the Development of Port Operator Supply Chain Integration: An Evaluation in a Developing Country 港口运营商供应链一体化发展的障碍:一个发展中国家的评价

IF 2.3 4区工程技术

Transportation Journal Pub Date : 2021-08-03 DOI: 10.5325/TRANSPORTATIONJ.60.2.0141

Murilo Branco, Rafael Teixeira, Saif U. Mir, D. P. Lacerda

{"title":"Barriers to the Development of Port Operator Supply Chain Integration: An Evaluation in a Developing Country","authors":"Murilo Branco, Rafael Teixeira, Saif U. Mir, D. P. Lacerda","doi":"10.5325/TRANSPORTATIONJ.60.2.0141","DOIUrl":"https://doi.org/10.5325/TRANSPORTATIONJ.60.2.0141","url":null,"abstract":"Abstract:In this multimethod research, we build on the customer portfolio literature to theorize a two-dimensional matrix between the strategic importance of a port operator's customers and the customers' perceptions of the port operator's supply chain integration (SCI). The matrix highlights two mismatches: (1) important customers do not perceive a high degree of port operator SCI; and (2) low-importance customers perceive a high degree of port operator SCI. In the former, the port operator's investments are wasted, while in the latter the port operator reaps benefits from minimal investments. In our first study, we classify 1,441 customers of a Brazilian port operator into three levels of strategic importance: high, medium, and low. A survey instrument sent to these customers measured the perceived port operators' SCI by 210 customers, and the analysis revealed a mismatch for 76 percent of the companies. The second study examines the reasons for the mismatch. Semi-structured interviews highlighted that the perceived unfairness of the port operator's operational decision making and negative experiences with other supply chain members negatively affected the SCI perceptions of customers. We also found a spill-over effect: low-importance customers perceived a high level of SCI due to the port operator's operational investments in its important customers.","PeriodicalId":46529,"journal":{"name":"Transportation Journal","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2021-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70919165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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: 4

Exploring the Potential Challenges of Belt and Road Initiative for Sustainable Supply Chains: South Asian Perspective 探讨“一带一路”倡议对可持续供应链的潜在挑战:南亚视角

IF 2.3 4区工程技术

Transportation Journal Pub Date : 2021-08-03 DOI: 10.5325/transportationj.60.3.0307

Butt, Shah, Ahmad

引用次数: 5

Multimarket Contact and Capacity: Evidence from the US Airline Industry 多市场联系和能力:来自美国航空业的证据

IF 2.3 4区工程技术

Transportation Journal Pub Date : 2021-08-03 DOI: 10.5325/transportationj.60.3.0258

Su, L Dresner

引用次数: 3

Supply Chain Management Research Productivity and Growth: 2017–2019 供应链管理研究生产力与增长:2017-2019

IF 2.3 4区工程技术

Transportation Journal Pub Date : 2021-08-03 DOI: 10.5325/TRANSPORTATIONJ.60.2.0208

Michael Maloni, Sina Golara, Graham H. Lowman

{"title":"Supply Chain Management Research Productivity and Growth: 2017–2019","authors":"Michael Maloni, Sina Golara, Graham H. Lowman","doi":"10.5325/TRANSPORTATIONJ.60.2.0208","DOIUrl":"https://doi.org/10.5325/TRANSPORTATIONJ.60.2.0208","url":null,"abstract":"Abstract:The supply chain management (SCM) discipline lacks resources to assess research performance, and our journals do not always receive fair recognition by other business disciplines. This study therefore extends a series of analyses dating back 50+ years to assess SCM publication productivity, evaluating the most productive schools across six journals as well as the associated growth of the base of SCM scholars. The results depict a relatively stable core set of productive schools, while relative research productivity remains mostly fluid outside this core set. In support, SCM author concentration results depict that the overall base of SCM scholars is continuing to expand without signs of slowing. Both SCM programs and individual scholars can apply the results to benchmark peers to improve research productivity and justify requests for resources at their schools. The results also help young scholars understand SCM research expectations and likewise target potential partners for collaboration. We close with thoughts for scholars, academic leaders, and journal editors, including the need for more international and multidisciplinary research collaboration as well as a greater diversity of schools graduating new SCM scholars. Additionally, SCM scholars and journals should revisit our historically strong ties to professional practice to enhance our research relevancy.","PeriodicalId":46529,"journal":{"name":"Transportation Journal","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2021-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44760184","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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: 3

Determining Optimum Toll Charges for Freight Vehicles Considering Multi-Stakeholder Objectives in Urban Conditions 考虑城市条件下多利益相关者目标的货运车辆最优收费确定

IF 2.3 4区工程技术

Transportation Journal Pub Date : 2021-08-03 DOI: 10.5325/TRANSPORTATIONJ.60.2.0171

Perera, Thompson, Wu

{"title":"Determining Optimum Toll Charges for Freight Vehicles Considering Multi-Stakeholder Objectives in Urban Conditions","authors":"Perera, Thompson, Wu","doi":"10.5325/TRANSPORTATIONJ.60.2.0171","DOIUrl":"https://doi.org/10.5325/TRANSPORTATIONJ.60.2.0171","url":null,"abstract":"Abstract:Trucks generate more externalities (environmental and social) than passenger vehicles, especially when trucks divert off freeways. When toll charges increase, such as the significant recent rise in Melbourne, Australia, more trucks tend to avoid toll roads (quality roads), generating more externalities. This diversion adds substantial negative impacts on residents, the environment, and society. In fact, determining an optimum toll charge for freight vehicles is a crucial decision to be made by policymakers considering socioeconomic aspects. The objective of this study is to develop an approach to design an optimal toll pricing scheme for multiclass vehicles, including specific truck types, considering both direct costs and externalities. Additionally, the study developed an approach to identify the tradeoffs between various objectives of the designed scheme considering given constraints. Nonlinear programming and user equilibrium techniques are used to model the problem, and the costs (direct costs and externalities) are quantified for Victoria, Australia. This nondeterministic polynomial-time hard (NP-hard), nonconvex problem with nonlinear constraints was solved using the nondominated sorting genetic algorithm (NSGA) II. The model was applied to both a small-sized hypothetical network and a real network, with static demand conditions to illustrate differences between common toll schemes. Results are presented for Pareto-optimal solutions.","PeriodicalId":46529,"journal":{"name":"Transportation Journal","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2021-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48576080","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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: 3

Motor-Carrier Safety: A Review and Research Recommendations for 2020 and Beyond 汽车运输安全:2020年及以后的回顾和研究建议

IF 2.3 4区工程技术

Transportation Journal Pub Date : 2021-08-03 DOI: 10.5325/TRANSPORTATIONJ.60.2.0093

M. A. Douglas

引用次数: 5

The Diamond Anniversary: Sixty Years of Transportation, Logistics, and Supply Chain Research 钻石周年：运输、物流和供应链研究六十周年

IF 2.3 4区工程技术

Transportation Journal Pub Date : 2021-03-25 DOI: 10.5325/TRANSPORTATIONJ.60.1.0001

Swanson, Suzuki

引用次数: 1

Spatiotemporal Evolution of China’s Ports in the International Container Transport Network under Upgraded Industrial Structure 产业结构升级下中国港口在国际集装箱运输网络中的时空演变

IF 2.3 4区工程技术

Transportation Journal Pub Date : 2021-03-25 DOI: 10.5325/TRANSPORTATIONJ.60.1.0043

Fei Fan, Xuerong Zhang, Wenyi Yang, Chengliang Liu

{"title":"Spatiotemporal Evolution of China’s Ports in the International Container Transport Network under Upgraded Industrial Structure","authors":"Fei Fan, Xuerong Zhang, Wenyi Yang, Chengliang Liu","doi":"10.5325/TRANSPORTATIONJ.60.1.0043","DOIUrl":"https://doi.org/10.5325/TRANSPORTATIONJ.60.1.0043","url":null,"abstract":"Abstract:Containerization and its impact on structural shifts in maritime transport have attracted the attention of maritime researchers. However, few studies address the impact of China’s current economic reforms and industrial structure upgrades on China’s container ports. To fill this gap, this article delivers new insights on the geographical evolution of China’s ports in international container transport during the upgrade of industrial structure. This study finds that path dependence is evident in the container shipping structure, and major regional connections are still present between China and the maritime regions of East-Southeast Asia, Western Europe, and North America. During the study period, the spatial dynamics of the international linkages of China’s container ports exhibited a tendency to develop from an initial monocentric structure to an isolated double-center structure, and then a polycentric clustering structure. Dynamic panel analysis shows there is a long-term significant equilibrium relationship between industrial structure upgrading and port container transport trade. Proxy indices including the industrial structure advanced index, the industrial structure comprehensive index and the essential evolution of industrial structure have positive effects on the improvement of port container transport trade.","PeriodicalId":46529,"journal":{"name":"Transportation Journal","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2021-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48274386","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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: 20

Exploring National Culture Impact on Logistics Performance 探索国家文化对物流绩效的影响

IF 2.3 4区工程技术

Transportation Journal Pub Date : 2021-03-25 DOI: 10.5325/TRANSPORTATIONJ.60.1.0020

Deepak P. Kesavan, A. Deif

引用次数: 3

Emergency Shelter Site Selection in Maar Shurin Community of Idlib (Syria) 伊德利卜（叙利亚）Maar Shurin社区紧急避难所选址

IF 2.3 4区工程技术

Transportation Journal Pub Date : 2021-03-25 DOI: 10.5325/TRANSPORTATIONJ.60.1.0070

Çetinkaya, Özceylan, İşleyen

引用次数: 4