首页 > 最新文献

Journal of Transport and Supply Chain Management最新文献

英文 中文
Antecedents and consequences of integration of supply chain information systems into the textile supply chain. A Kenyan textile supply chain perspective 供应链信息系统融入纺织供应链的前因后果。肯尼亚纺织品供应链的视角
IF 1.5 Q4 MANAGEMENT Pub Date : 2021-03-10 DOI: 10.4102/JTSCM.V15I0.547
Enock G. Musau
{"title":"Antecedents and consequences of integration of supply chain information systems into the textile supply chain. A Kenyan textile supply chain perspective","authors":"Enock G. Musau","doi":"10.4102/JTSCM.V15I0.547","DOIUrl":"https://doi.org/10.4102/JTSCM.V15I0.547","url":null,"abstract":"","PeriodicalId":43985,"journal":{"name":"Journal of Transport and Supply Chain Management","volume":"15 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2021-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78306490","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The application of geographic information system as an intelligent system towards emergency responses in road traffic accident in Ibadan 地理信息系统作为智能系统在伊巴丹市道路交通事故应急响应中的应用
IF 1.5 Q4 MANAGEMENT Pub Date : 2021-03-04 DOI: 10.4102/JTSCM.V15I0.546
Akeem A. Audu, O. Iyiola, A. Popoola, B. Adeleye, S. Medayese, Choene Mosima, N. Blamah
Background: The high influx of private and public vehicles within global cities (including Ibadan) has resulted in traffic congestion within the city centre. Ibadan North-East, an urban local government area (LGA) within the metropolitan land area of Ibadan, has been experiencing automobile accidents and traffic congestion which in turn limits emergency responders. Objectives: The broad objective of the study was to develop a digital road network database for emergency response to road traffic accident, Ibadan North East, Nigeria. Methods: This study made use of primary and secondary data to generate spatial and non-spatial data. ArcGIS 10.3 was used to create the database, analyse data and display the results. Spatial search and network analysis were carried out using a kernel density estimated tool to generate a black-spot area within Ibadan North-East. Dijkstra’s shortest path algorithm in the ArcGIS Network Analysis was utilised to identify the closest health facility to the road traffic crash scene. Results: The most cost-effective haven introduced route impedance and is defined as the best route. Study findings show that dynamic distance varies from the best route to an alternative route. Also, kernel density estimation reveals that crashes widely occur in the northeastern and southwestern parts of Ibadan North-East (Iwo Road and Orita-Aperin). Incorporating live traffic data using GPS technology and traffic cameras was identified to enhance road traffic data documentation and safety. Conclusion: The study identifies GIS as a decision support system that is useful in the area of planning, mitigation, preparedness, response and recovery for decision-making in road traffic-related emergency management and emergency planning services in Ibadan.
背景:全球城市(包括伊巴丹)私人和公共车辆的大量涌入造成了市中心的交通拥堵。伊巴丹东北部是伊巴丹市区内的一个城市地方政府区,一直在经历汽车事故和交通拥堵,这反过来又限制了应急人员。目标:这项研究的广泛目标是为尼日利亚东北部伊巴丹的道路交通事故应急工作建立一个数字道路网络数据库。方法:利用一手数据和二次数据生成空间数据和非空间数据。使用ArcGIS 10.3建立数据库,分析数据并显示结果。利用核密度估计工具进行空间搜索和网络分析,在伊巴丹东北部产生一个黑点区域。利用ArcGIS网络分析中的Dijkstra最短路径算法来确定距离道路交通事故现场最近的卫生设施。结果:最经济有效的避风港引入了路径阻抗,并被定义为最佳路径。研究结果表明,从最佳路线到备选路线,动态距离是不同的。此外,核密度估计显示,事故广泛发生在伊巴丹东北(Iwo Road和Orita-Aperin)的东北部和西南部。利用全球定位系统技术和交通摄影机整合实时交通数据,以加强道路交通数据记录和安全。结论:该研究确定地理信息系统是一种决策支持系统,在规划、缓解、准备、响应和恢复领域对伊巴丹与道路交通有关的应急管理和应急规划服务决策有用。
{"title":"The application of geographic information system as an intelligent system towards emergency responses in road traffic accident in Ibadan","authors":"Akeem A. Audu, O. Iyiola, A. Popoola, B. Adeleye, S. Medayese, Choene Mosima, N. Blamah","doi":"10.4102/JTSCM.V15I0.546","DOIUrl":"https://doi.org/10.4102/JTSCM.V15I0.546","url":null,"abstract":"Background: The high influx of private and public vehicles within global cities (including Ibadan) has resulted in traffic congestion within the city centre. Ibadan North-East, an urban local government area (LGA) within the metropolitan land area of Ibadan, has been experiencing automobile accidents and traffic congestion which in turn limits emergency responders. Objectives: The broad objective of the study was to develop a digital road network database for emergency response to road traffic accident, Ibadan North East, Nigeria. Methods: This study made use of primary and secondary data to generate spatial and non-spatial data. ArcGIS 10.3 was used to create the database, analyse data and display the results. Spatial search and network analysis were carried out using a kernel density estimated tool to generate a black-spot area within Ibadan North-East. Dijkstra’s shortest path algorithm in the ArcGIS Network Analysis was utilised to identify the closest health facility to the road traffic crash scene. Results: The most cost-effective haven introduced route impedance and is defined as the best route. Study findings show that dynamic distance varies from the best route to an alternative route. Also, kernel density estimation reveals that crashes widely occur in the northeastern and southwestern parts of Ibadan North-East (Iwo Road and Orita-Aperin). Incorporating live traffic data using GPS technology and traffic cameras was identified to enhance road traffic data documentation and safety. Conclusion: The study identifies GIS as a decision support system that is useful in the area of planning, mitigation, preparedness, response and recovery for decision-making in road traffic-related emergency management and emergency planning services in Ibadan.","PeriodicalId":43985,"journal":{"name":"Journal of Transport and Supply Chain Management","volume":"1 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2021-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82807194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
Investigating open innovation strategic alignment for sustainable competitive advantage in the automotive supply chain in South Africa 调查开放式创新战略对齐可持续竞争优势在南非汽车供应链
IF 1.5 Q4 MANAGEMENT Pub Date : 2021-02-10 DOI: 10.4102/JTSCM.V15I0.554
A. M. Gonyora, S. Migiro, B. Ngwenya, Pfano Mashau
Background: The automotive supply chain (ASC) is mainly composed of Small Medium Enterprises (SMEs) who are the most crucial drivers of South African economic activities. However, the sector faces many challenges that threaten its survival. Besides the added impact of COVID-19, the industry is experiencing financial and operational pressures, which are exacerbated by the proliferation of cheap imported components that have flooded the local market. These factors affect not only the component manufacturers but also the complete automotive supply chain. Hence, in order to survive, management has realigned its operational strategies to the open innovation archetype to stimulate sustainable competitive advantage. Objectives: This study investigates how an open innovation strategic alignment influences sustainable competitive advantage decision-making amongst the various levels of management of selected automotive supply chain in South Africa. Method: This article adopted an exploratory, qualitative approach. Fourteen semi-structured interviews were conducted amongst Chief Executiver Officers (CEOs), senior managers and Research and Development (R&D) managers of four selected firms who understood their organisation’s research and development initiatives. Thematic analysis was used to process the data Results: This study identified that the process of strategic alignment is central to the implementation of open innovation strategies, which hinges on the operational levels of the employees in an organisation. Conclusion: This study provides a further academic understanding of the open innovation strategic alignment imperatives and assists management to understand how they can ensure that strategic alignment between and amongst themselves, as managers should cascade to all levels in their firms to enhance sustainable competitive advantage.
背景:汽车供应链(ASC)主要由中小型企业(SMEs)组成,它们是南非经济活动最重要的驱动力。然而,该行业面临着许多威胁其生存的挑战。除了新冠疫情带来的额外影响外,该行业还面临着财务和运营压力,而廉价进口零部件的大量涌入又加剧了这种压力。这些因素不仅影响到零部件制造商,而且影响到整个汽车供应链。因此,为了生存,管理层将其运营战略重新调整为开放式创新原型,以激发可持续的竞争优势。目的:本研究探讨开放式创新战略联盟如何影响选定的南非汽车供应链管理的各个层次之间的可持续竞争优势决策。方法:采用探索性定性方法。我们对四家公司的首席执行官、高级管理人员和研发经理进行了十四次半结构化访谈,访谈对象是了解公司研发计划的四家公司的首席执行官、高级经理和研发经理。结果:本研究发现,战略对齐过程是开放式创新战略实施的核心,这取决于组织中员工的操作水平。结论:本研究为开放式创新战略一致性的必要性提供了进一步的学术理解,并帮助管理层了解他们如何确保自己之间和彼此之间的战略一致性,因为管理者应该层梯式地在公司的各个层面上增强可持续的竞争优势。
{"title":"Investigating open innovation strategic alignment for sustainable competitive advantage in the automotive supply chain in South Africa","authors":"A. M. Gonyora, S. Migiro, B. Ngwenya, Pfano Mashau","doi":"10.4102/JTSCM.V15I0.554","DOIUrl":"https://doi.org/10.4102/JTSCM.V15I0.554","url":null,"abstract":"Background: The automotive supply chain (ASC) is mainly composed of Small Medium Enterprises (SMEs) who are the most crucial drivers of South African economic activities. However, the sector faces many challenges that threaten its survival. Besides the added impact of COVID-19, the industry is experiencing financial and operational pressures, which are exacerbated by the proliferation of cheap imported components that have flooded the local market. These factors affect not only the component manufacturers but also the complete automotive supply chain. Hence, in order to survive, management has realigned its operational strategies to the open innovation archetype to stimulate sustainable competitive advantage. Objectives: This study investigates how an open innovation strategic alignment influences sustainable competitive advantage decision-making amongst the various levels of management of selected automotive supply chain in South Africa. Method: This article adopted an exploratory, qualitative approach. Fourteen semi-structured interviews were conducted amongst Chief Executiver Officers (CEOs), senior managers and Research and Development (R&D) managers of four selected firms who understood their organisation’s research and development initiatives. Thematic analysis was used to process the data Results: This study identified that the process of strategic alignment is central to the implementation of open innovation strategies, which hinges on the operational levels of the employees in an organisation. Conclusion: This study provides a further academic understanding of the open innovation strategic alignment imperatives and assists management to understand how they can ensure that strategic alignment between and amongst themselves, as managers should cascade to all levels in their firms to enhance sustainable competitive advantage.","PeriodicalId":43985,"journal":{"name":"Journal of Transport and Supply Chain Management","volume":"82 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2021-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90599696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 13
Table of Contents Vol 14 (2020) 目录第14卷(2020)
IF 1.5 Q4 MANAGEMENT Pub Date : 2020-12-23 DOI: 10.4102/jtscm.v14i0.569
Editorial Office
No abstract available.
没有摘要。
{"title":"Table of Contents Vol 14 (2020)","authors":"Editorial Office","doi":"10.4102/jtscm.v14i0.569","DOIUrl":"https://doi.org/10.4102/jtscm.v14i0.569","url":null,"abstract":"No abstract available.","PeriodicalId":43985,"journal":{"name":"Journal of Transport and Supply Chain Management","volume":"22 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2020-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82454053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The impact of COVID-2019 on transport in South Africa 2019冠状病毒病对南非交通的影响
IF 1.5 Q4 MANAGEMENT Pub Date : 2020-12-09 DOI: 10.4102/jtscm.v14i0.545
R. Luke
In tough economic times, organisations face declining demand and, consequently, operational and financial constraints. Transport and logistics organisations are linked directly to the state of the economy, and the recessional traits impact the ability to operate effectively. At the beginning of 2020, South Africa had entered a recession, with the economy contracting by 1.4% in the last quarter of 2019, following a 0.8% contraction in the third quarter (Stats SA 2020b). Mining and manufacturing contributed to a further 2% contraction in the first quarter of 2020 (Stats SA 2020b), bringing in the third consecutive contraction. In the midst of this, on 11 March 2020, the World Health Organization declared the coronavirus disease 2019 (COVID-19) a pandemic, and on 27 March 2020, South Africa declared some of the world’s toughest lockdown restrictions (BBC 2020) in an effort to contain the virus. With the banning of alcohol and tobacco sales, the closure of international borders and the directive for people to stay at home, the effect on the economy was almost instantaneous. ‘Gross domestic product (GDP) fell by just over 16% between the first and second quarters of 2020, giving an annualised growth rate of −51%’ (Stats SA 2020d). The manufacturing industry, the trade, catering and accommodation industry, the transport, storage and communication industry, and the mining and quarrying industry each decreased by between 65% and 75% (Moneyweb 2020), and household expenditure ‘slumped by 49.8% in line with the closure of hotels, restaurants, transport services, recreational facilities and many stores. Spending on restaurants and hotels ground to an almost complete halt, plunging by 99.9%’ (Stats SA 2020d). With this massive contraction, the question is raised as to the impact this has had and will have on transport, logistics and supply chains in the country.
在经济困难时期,组织面临需求下降,因此面临运营和财务限制。运输和物流组织与经济状况直接相关,经济衰退的特征会影响其有效运作的能力。2020年初,南非进入了经济衰退,继第三季度收缩0.8%之后,2019年第四季度经济收缩1.4% (Stats SA 2020b)。矿业和制造业在2020年第一季度进一步收缩了2% (Stats SA 2020b),连续第三次收缩。在此期间,2020年3月11日,世界卫生组织宣布2019年冠状病毒病(COVID-19)大流行,2020年3月27日,南非宣布了一些世界上最严格的封锁限制(BBC 2020),以遏制该病毒。禁止烟酒销售,关闭国际边界,并指示人们呆在家里,对经济的影响几乎是立竿见影的。“国内生产总值(GDP)在2020年第一季度和第二季度之间下降了16%多一点,年化增长率为- 51%”(Stats SA 2020d)。制造业、贸易、餐饮和住宿行业、运输、仓储和通信行业以及采矿和采石业分别下降了65%至75% (Moneyweb 2020),由于酒店、餐馆、运输服务、娱乐设施和许多商店的关闭,家庭支出“下降了49.8%”。餐馆和酒店的消费几乎完全停滞,暴跌了99.9%(统计SA 2020年)。随着这种大规模的收缩,人们提出了一个问题,即这对该国的运输、物流和供应链已经和将会产生什么影响。
{"title":"The impact of COVID-2019 on transport in South Africa","authors":"R. Luke","doi":"10.4102/jtscm.v14i0.545","DOIUrl":"https://doi.org/10.4102/jtscm.v14i0.545","url":null,"abstract":"In tough economic times, organisations face declining demand and, consequently, operational and financial constraints. Transport and logistics organisations are linked directly to the state of the economy, and the recessional traits impact the ability to operate effectively. At the beginning of 2020, South Africa had entered a recession, with the economy contracting by 1.4% in the last quarter of 2019, following a 0.8% contraction in the third quarter (Stats SA 2020b). Mining and manufacturing contributed to a further 2% contraction in the first quarter of 2020 (Stats SA 2020b), bringing in the third consecutive contraction. In the midst of this, on 11 March 2020, the World Health Organization declared the coronavirus disease 2019 (COVID-19) a pandemic, and on 27 March 2020, South Africa declared some of the world’s toughest lockdown restrictions (BBC 2020) in an effort to contain the virus. With the banning of alcohol and tobacco sales, the closure of international borders and the directive for people to stay at home, the effect on the economy was almost instantaneous. ‘Gross domestic product (GDP) fell by just over 16% between the first and second quarters of 2020, giving an annualised growth rate of −51%’ (Stats SA 2020d). The manufacturing industry, the trade, catering and accommodation industry, the transport, storage and communication industry, and the mining and quarrying industry each decreased by between 65% and 75% (Moneyweb 2020), and household expenditure ‘slumped by 49.8% in line with the closure of hotels, restaurants, transport services, recreational facilities and many stores. Spending on restaurants and hotels ground to an almost complete halt, plunging by 99.9%’ (Stats SA 2020d). With this massive contraction, the question is raised as to the impact this has had and will have on transport, logistics and supply chains in the country.","PeriodicalId":43985,"journal":{"name":"Journal of Transport and Supply Chain Management","volume":"31 1","pages":"5"},"PeriodicalIF":1.5,"publicationDate":"2020-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75082467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 16
Identifying transport policy gaps in student travel demand management in South Africa 确定南非学生旅行需求管理中的交通政策差距
IF 1.5 Q4 MANAGEMENT Pub Date : 2020-11-26 DOI: 10.4102/jtscm.v14i0.522
O. Mokwena, M. Zuidgeest
Background: Travel demand in higher education precincts is derived from the affordability of university education, the availability of student accommodation on- or off-campus and the manner in which university mobility is managed. Objectives: This article described the transport policy environment for student travel behaviour through the process of integrated policy analysis (PIPA) with the primary aim of outlining the major directions of student mobility management from peer-reviewed literature. Method: Gaps in the South African transport policy environment were identified for university student mobility as a result of the official policy position neglecting the segment and 7 of 26 public universities acting upon these markets without enabling legislation. Results: It was found that measures associated with managing travel demand demarcate mobility management practices. Through the literature, the article found that (1) the policy environment lags behind university interventions, which resonate with international evidence; (2) international evidence reveals that multiple directions for managing travel demand for university precincts; and (3) there is a need to reform the mobility and access policies for university precincts in South Africa (SA). Conclusion: In essence, the literature review presented heterogenous contexts and techniques to specify mobility and access problems and redress them. This enhanced the quality of policy design, evaluation and implementation particularly for integrated transport planning in SA. The primary limit of this study was that it is a policy review, relying heavily on secondary data to set the scene for future research.
背景:高等教育地区的旅行需求来源于大学教育的可负担性、学生住宿的可用性以及大学流动性的管理方式。目的:本文通过综合政策分析(PIPA)的过程描述了学生出行行为的交通政策环境,主要目的是从同行评审的文献中概述学生流动性管理的主要方向。方法:由于官方政策立场忽视了这一细分市场,并且26所公立大学中有7所在没有授权立法的情况下对这些市场采取行动,因此确定了南非运输政策环境中的差距。结果:研究发现,与管理出行需求相关的措施界定了出行管理实践。通过文献研究,本文发现:(1)政策环境滞后于大学干预措施,这与国际证据一致;(2)国际证据表明,大学区域旅游需求管理具有多向性;(3)有必要改革南非大学选区的流动性和准入政策。结论:从本质上讲,文献综述提出了不同的背景和技术,以明确流动性和访问问题并纠正它们。这提高了政策设计、评估和实施的质量,特别是在南澳的综合交通规划方面。本研究的主要局限性在于它是一项政策审查,严重依赖二手数据为未来的研究奠定基础。
{"title":"Identifying transport policy gaps in student travel demand management in South Africa","authors":"O. Mokwena, M. Zuidgeest","doi":"10.4102/jtscm.v14i0.522","DOIUrl":"https://doi.org/10.4102/jtscm.v14i0.522","url":null,"abstract":"Background: Travel demand in higher education precincts is derived from the affordability of university education, the availability of student accommodation on- or off-campus and the manner in which university mobility is managed. Objectives: This article described the transport policy environment for student travel behaviour through the process of integrated policy analysis (PIPA) with the primary aim of outlining the major directions of student mobility management from peer-reviewed literature. Method: Gaps in the South African transport policy environment were identified for university student mobility as a result of the official policy position neglecting the segment and 7 of 26 public universities acting upon these markets without enabling legislation. Results: It was found that measures associated with managing travel demand demarcate mobility management practices. Through the literature, the article found that (1) the policy environment lags behind university interventions, which resonate with international evidence; (2) international evidence reveals that multiple directions for managing travel demand for university precincts; and (3) there is a need to reform the mobility and access policies for university precincts in South Africa (SA). Conclusion: In essence, the literature review presented heterogenous contexts and techniques to specify mobility and access problems and redress them. This enhanced the quality of policy design, evaluation and implementation particularly for integrated transport planning in SA. The primary limit of this study was that it is a policy review, relying heavily on secondary data to set the scene for future research.","PeriodicalId":43985,"journal":{"name":"Journal of Transport and Supply Chain Management","volume":"27 1","pages":"13"},"PeriodicalIF":1.5,"publicationDate":"2020-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76552351","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
From the Editor’s desk 从编辑的桌子上
IF 1.5 Q4 MANAGEMENT Pub Date : 2020-11-11 DOI: 10.4102/jtscm.v14i0.544
S. Kruger
{"title":"From the Editor’s desk","authors":"S. Kruger","doi":"10.4102/jtscm.v14i0.544","DOIUrl":"https://doi.org/10.4102/jtscm.v14i0.544","url":null,"abstract":"","PeriodicalId":43985,"journal":{"name":"Journal of Transport and Supply Chain Management","volume":"43 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2020-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83691208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Identification of variables proposed for inclusion into a regional railway corridor transportation economic regulatory framework: A case of the Southern African Development Community North–South Corridor 确定拟纳入区域铁路走廊运输经济监管框架的变量:以南部非洲发展共同体南北走廊为例
IF 1.5 Q4 MANAGEMENT Pub Date : 2020-11-03 DOI: 10.4102/jtscm.v14i0.504
Lubinda M. Sakanga, Erastus Mwanaumo, W. Thwala
Background: Economic regulation involves provision of rules, systems or alteration of the allocation of resources and/or distribution of income in a manner preferred to that which could have occurred in the absence of such upheld regulations. As railway transportation continues to be recognised as an essential contributor to the economic development of many economies, because of its comparative advantage in surface transportation of bulk and heavy cargo, the competition from the road trucking and its market dominance stands as an increasing threat. Objective: This article recommends economic factors that can be assessed for significance as variables for inclusion into a regional railway corridor transportation economic regulatory framework for enhancing competitiveness of rail operations in the Southern African Development Community (SADC) using the case of the North–South Corridor (NSC). Method: An appraisal of economic theories and global practices are the basis used for recommending the economic factors. The different forms of corridor freight competition, the importance of property rights within the context of roles and responsibilities of railway corridor stakeholders, and the parameters determining the level of freight service are also appraised in arriving at the recommended variables. Results: Identified variables are: corridor governance; commercial obligations of corridor parties; corridor rail service design; countering existent forms of corridor competition; and property rights allocation. Conclusion: It is concluded that appropriate optimisation of the determined variables will enhance railway corridor economic efficiency and facilitate for the measurement of railway corridor economic competitiveness by attracting investment, pricing for freight services, predictability of operations, quality of freight service, safety and security, increasing freight market share and competition against road freight transportation.
背景:经济管制涉及规定规则、制度或改变资源的分配和/或收入的分配,其方式优于在没有这种规定的情况下可能发生的情况。由于铁路运输在散装和重型货物的地面运输方面具有相对优势,因此继续被认为对许多经济体的经济发展作出了重要贡献,因此来自公路卡车运输的竞争及其市场主导地位构成了日益严重的威胁。目的:本文以南北走廊(NSC)为例,推荐了可以作为变量纳入区域铁路走廊运输经济监管框架的经济因素,以提高南部非洲发展共同体(SADC)铁路运营的竞争力。方法:对经济理论和全球实践的评价是推荐经济因素的依据。本文还对不同形式的走廊货运竞争、铁路走廊利益相关者角色和责任背景下产权的重要性以及决定货运服务水平的参数进行了评估,以得出建议的变量。结果:确定的变量为:走廊治理;走廊各方的商业义务;廊道轨道服务设计;反对现存形式的走廊竞争;以及产权分配。结论:适当优化确定变量将提高铁路走廊经济效率,并通过吸引投资、货运服务定价、运营可预测性、货运服务质量、安全保障、增加货运市场份额和与公路货运的竞争来衡量铁路走廊经济竞争力。
{"title":"Identification of variables proposed for inclusion into a regional railway corridor transportation economic regulatory framework: A case of the Southern African Development Community North–South Corridor","authors":"Lubinda M. Sakanga, Erastus Mwanaumo, W. Thwala","doi":"10.4102/jtscm.v14i0.504","DOIUrl":"https://doi.org/10.4102/jtscm.v14i0.504","url":null,"abstract":"Background: Economic regulation involves provision of rules, systems or alteration of the allocation of resources and/or distribution of income in a manner preferred to that which could have occurred in the absence of such upheld regulations. As railway transportation continues to be recognised as an essential contributor to the economic development of many economies, because of its comparative advantage in surface transportation of bulk and heavy cargo, the competition from the road trucking and its market dominance stands as an increasing threat. Objective: This article recommends economic factors that can be assessed for significance as variables for inclusion into a regional railway corridor transportation economic regulatory framework for enhancing competitiveness of rail operations in the Southern African Development Community (SADC) using the case of the North–South Corridor (NSC). Method: An appraisal of economic theories and global practices are the basis used for recommending the economic factors. The different forms of corridor freight competition, the importance of property rights within the context of roles and responsibilities of railway corridor stakeholders, and the parameters determining the level of freight service are also appraised in arriving at the recommended variables. Results: Identified variables are: corridor governance; commercial obligations of corridor parties; corridor rail service design; countering existent forms of corridor competition; and property rights allocation. Conclusion: It is concluded that appropriate optimisation of the determined variables will enhance railway corridor economic efficiency and facilitate for the measurement of railway corridor economic competitiveness by attracting investment, pricing for freight services, predictability of operations, quality of freight service, safety and security, increasing freight market share and competition against road freight transportation.","PeriodicalId":43985,"journal":{"name":"Journal of Transport and Supply Chain Management","volume":"127 1","pages":"11"},"PeriodicalIF":1.5,"publicationDate":"2020-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77608041","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Promoting public value by implementing reverse logistics in the South African Police Service 通过在南非警察部门实施逆向物流来提升公共价值
IF 1.5 Q4 MANAGEMENT Pub Date : 2020-10-30 DOI: 10.4102/jtscm.v14i0.524
Elphy Mthabini, A. Mazenda, T. Masiya
Background: Effective supply chain management (SCM) processes across all South Africa’s three spheres of government has become critical in view of increasing demand for public services amidst scarcity of resources. Objectives: This article provides an assessment of the implementation of reverse logistics within the supply chain management (SCM) system of the South African Police Service (SAPS), in order to produce public value. Method: The article utilised a qualitative desktop approach, drawing from an extensive review of literature, in particular, SAPS reports, policy documents relevant to journal and online articles on SCM, and reverse logistics. Results: It is hoped that through the implementation of reverse logistics in SAPS SCM processes, public value is enhanced; there is better financial performance, legislative compliance, employment and preservation of resources. It was found that a shortage of resources, lack of skills, institutional capacity, inadequate control systems and corruption are all detrimental to public value. In order to optimise the efficiency of reverse logistics in enhancing public value, SCM managers must develop policies to manage procurement and resource management processes, as well as implement information systems and automation for the entire reverse flow. Conclusion: In order to mitigate the reverse logistics challenges and enhance public value in SAPS, there is a need for redesigning the institutional budget priorities, implementation of adequate control measures, recycling of resources, reskilling of SCM personnel, automation and review of the SCM processes.
背景:有效的供应链管理(SCM)过程在所有南非的三个领域的政府已成为关键鉴于日益增长的公共服务的需求在资源短缺。目的:本文提供了南非警察服务(SAPS)的供应链管理(SCM)系统内实施逆向物流的评估,以产生公共价值。方法:本文采用定性桌面方法,从广泛的文献综述中提取,特别是SAPS报告,与期刊和在线文章相关的政策文件,以及供应链管理和逆向物流。结果:希望通过在SAPS供应链管理流程中实施逆向物流,提升公共价值;财务表现、法律合规、就业和资源保护都有所改善。调查发现,资源短缺、缺乏技能、机构能力、控制系统不足和腐败都有损于公共价值。为了优化逆向物流的效率,提升公共价值,供应链管理经理必须制定政策来管理采购和资源管理流程,并为整个逆向流程实施信息系统和自动化。结论:为了减轻逆向物流挑战,提高SAPS的公共价值,需要重新设计机构预算优先级,实施适当的控制措施,资源回收,SCM人员的再培训,自动化和SCM流程的审查。
{"title":"Promoting public value by implementing reverse logistics in the South African Police Service","authors":"Elphy Mthabini, A. Mazenda, T. Masiya","doi":"10.4102/jtscm.v14i0.524","DOIUrl":"https://doi.org/10.4102/jtscm.v14i0.524","url":null,"abstract":"Background: Effective supply chain management (SCM) processes across all South Africa’s three spheres of government has become critical in view of increasing demand for public services amidst scarcity of resources. Objectives: This article provides an assessment of the implementation of reverse logistics within the supply chain management (SCM) system of the South African Police Service (SAPS), in order to produce public value. Method: The article utilised a qualitative desktop approach, drawing from an extensive review of literature, in particular, SAPS reports, policy documents relevant to journal and online articles on SCM, and reverse logistics. Results: It is hoped that through the implementation of reverse logistics in SAPS SCM processes, public value is enhanced; there is better financial performance, legislative compliance, employment and preservation of resources. It was found that a shortage of resources, lack of skills, institutional capacity, inadequate control systems and corruption are all detrimental to public value. In order to optimise the efficiency of reverse logistics in enhancing public value, SCM managers must develop policies to manage procurement and resource management processes, as well as implement information systems and automation for the entire reverse flow. Conclusion: In order to mitigate the reverse logistics challenges and enhance public value in SAPS, there is a need for redesigning the institutional budget priorities, implementation of adequate control measures, recycling of resources, reskilling of SCM personnel, automation and review of the SCM processes.","PeriodicalId":43985,"journal":{"name":"Journal of Transport and Supply Chain Management","volume":"226 1","pages":"9"},"PeriodicalIF":1.5,"publicationDate":"2020-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74465870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Johannesburg negotiated bus rapid transit contract: How has it benefitted the stakeholders? 约翰内斯堡快速公交协议:利益相关者如何受益?
IF 1.5 Q4 MANAGEMENT Pub Date : 2020-09-17 DOI: 10.4102/JTSCM.V14I0.506
T. Mbara, B. Maseko
Background: In 2009 and 2013, the Transport Department, City of Johannesburg, negotiated with taxi operators and introduced the bus rapid transit (BRT) initiative on two routes. The protracted negotiations culminated into the displacement of approximately 900 minibuses on the two routes replaced by the BRT system. The mechanism used was to negotiate with the minibus taxi operators and compensate them for surrendering their vehicles that gave way for the BRT buses. Objectives: The objective of this article is to ascertain how the City of Johannesburg, taxi operators and drivers benefitted from the implementation of the BRT system. Method: A mixed-methods research paradigm was used. Quantitative data were collected from operators and drivers on how their skills and welfare have changed as a result of the implementation of the BRT initiative. Unstructured questionnaires were used to obtain qualitative data from the Transport Department, City of Johannesburg, and from nine taxi associations’ representatives. Results: The results revealed that there were considerable benefits that accrued to the former taxi operators as well as drivers. Former minibus taxi operators and drivers’ welfare have improved. They have also gained knowledge and skills in operating the formal public transport system. The benefits were, however, at the expense of the City of Johannesburg. Conclusion: Notwithstanding taxi operators’ reservations, their participation was beneficial. The study focused solely on the benefits to the key stakeholders of the negotiated contract without addressing costs that have contributed to those benefits. Future research needs to undertake a comprehensive study that addresses both costs and benefits to determine whether these benefits are not at the expense of exorbitant costs.
背景:2009年和2013年,约翰内斯堡市运输部与出租车运营商进行了谈判,并在两条路线上引入了快速公交(BRT)计划。漫长的谈判最终导致大约900辆小巴被BRT系统取代。使用的机制是与小巴出租车运营商谈判,并补偿他们放弃为BRT巴士让路的车辆。目的:本文的目的是确定约翰内斯堡市、出租车运营商和司机如何从快速公交系统的实施中受益。方法:采用混合方法研究范式。从运营商和司机那里收集了定量数据,说明BRT计划实施后他们的技能和福利发生了怎样的变化。使用非结构化问卷从运输部门、约翰内斯堡市和9个出租车协会的代表那里获得定性数据。结果:结果显示,前出租车经营者和司机都得到了相当大的好处。前小巴的士经营者及司机的福利已有所改善。他们还获得了操作正规公共交通系统的知识和技能。然而,这些好处是以牺牲约翰内斯堡市为代价的。结论:尽管出租车经营者有所保留,但他们的参与是有益的。该研究只关注谈判合同的主要利益相关者的利益,而没有讨论促成这些利益的成本。未来的研究需要进行全面的研究,解决成本和收益,以确定这些好处是否不是以过高的成本为代价。
{"title":"The Johannesburg negotiated bus rapid transit contract: How has it benefitted the stakeholders?","authors":"T. Mbara, B. Maseko","doi":"10.4102/JTSCM.V14I0.506","DOIUrl":"https://doi.org/10.4102/JTSCM.V14I0.506","url":null,"abstract":"Background: In 2009 and 2013, the Transport Department, City of Johannesburg, negotiated with taxi operators and introduced the bus rapid transit (BRT) initiative on two routes. The protracted negotiations culminated into the displacement of approximately 900 minibuses on the two routes replaced by the BRT system. The mechanism used was to negotiate with the minibus taxi operators and compensate them for surrendering their vehicles that gave way for the BRT buses. Objectives: The objective of this article is to ascertain how the City of Johannesburg, taxi operators and drivers benefitted from the implementation of the BRT system. Method: A mixed-methods research paradigm was used. Quantitative data were collected from operators and drivers on how their skills and welfare have changed as a result of the implementation of the BRT initiative. Unstructured questionnaires were used to obtain qualitative data from the Transport Department, City of Johannesburg, and from nine taxi associations’ representatives. Results: The results revealed that there were considerable benefits that accrued to the former taxi operators as well as drivers. Former minibus taxi operators and drivers’ welfare have improved. They have also gained knowledge and skills in operating the formal public transport system. The benefits were, however, at the expense of the City of Johannesburg. Conclusion: Notwithstanding taxi operators’ reservations, their participation was beneficial. The study focused solely on the benefits to the key stakeholders of the negotiated contract without addressing costs that have contributed to those benefits. Future research needs to undertake a comprehensive study that addresses both costs and benefits to determine whether these benefits are not at the expense of exorbitant costs.","PeriodicalId":43985,"journal":{"name":"Journal of Transport and Supply Chain Management","volume":"108 1","pages":"11"},"PeriodicalIF":1.5,"publicationDate":"2020-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87649657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
Journal of Transport and Supply Chain Management
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1