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CORE-Observatory
Enhancing security through efficiency focus- Insights from a multiple stakeholder pilot implementation (Sternberg et al. 2012)
Summary
Efficiency and security are said to be opposing goals of logistics operations: when security goes up, efficiency decreases, and vice versa. Yet, it is suggested that information technologies could improve efficiency and security simultaneously. Sternberg et al. (2012) investigate this hypothesis: whether and to what extent increased attention to efficiency results in improved security in carrier operations in a seaport context. In a longitudinal case study, they research carrier operations in connection with port terminals carrying out Roll-in Roll-out (RoRo) operations on trailers at the port of Gothenburg. They find that investments in new ICT solutions, in fact, remove some of the barriers to higher efficiency and improve security against cargo theft and terrorism. In particular, they report that ICT investments increased efficiency in terms of reduced waiting times and increased ability to plan port operations (pre-arrival notification) and fast positioning of trailers in a port. The new ICT solutions also increased security in terms of more secure document handling (decreases the risk that sensitive information falls into the hands of criminals), better anomaly detection (helps customs identify trailers that are most likely tampered in-transit) and increased visibility. The abstract is available at: http://onlinelibrary.wiley.com.
Review by Toni Männistö (CBRA) based on his doctoral thesis.
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Full review
This article is relevant for CORE demonstrations that focus on sea port operations (WP10-11 and WP13-15 and WP17). The research shows how a ‘common information sharing platform’ – an electronic and highly automated communication network among LSPs, carriers, ferry operators, port operators and authorities – increases logistics efficiency and security performance simultaneously. The main components of this platform include information sharing through a common information area, real-time geographical position of truck and trailer, identification technology in truck, RFID tags on transport units and RFID readers mounted on terminals, electronic manifest, and electronic container seals. More specifically, Sternberg et al. (2012) observed that adoption of a set of IT-enabled SCS solutions eliminated logistics efficiency and security issues simultaneously:
- Real-time geo-positioning of trucks and trailers enabled the port operator to allocate a vacant spot for a trailer prior to its arrival, which reduced the waiting time at the port entrance. The real-time information enabled also customs to detect anomalies in shipping schedules and routings that would imply a heightened risk of smuggling.
- RFID-based identification of drivers, trucks, and trailers automated and accelerated the access formalities at the port entrance and increased reliability of driver authentication.
- Digitalization of cargo manifests eliminated the time-consuming manual document handling and reduced the risk of unauthorised access to confidential information.
- E-seals enabled customs officers to identify intact containers and spare them from time- consuming inspections.
Reference
Sternberg, H., Nyquist, C., & Nilsson, F. (2012). Enhancing Security Through Efficiency Focus— Insights from a Multiple Stakeholder Pilot Implementation. Journal of Business Logistics, 33(1), 64-73.
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Global supply chain design considerations: Mitigating product safety and security risks (Speier et al. 2011)
Summary
There is a broad consensus among supply chain professionals that supply chain disruptions are very bad for business: supply chain glitches commonly lower operational performance and reduce shareholder value. Regardless of this, there is surprisingly little research on supply chain design strategies that have the highest potential to mitigate the risk of disruptions. Based on interviews with 75 US-based managers, an industry survey and a case study, Speier et al. (2011) identify types of SCS strategies and examine how contextual factors influence business managers to select a set of SCS design strategies. They argue that the depth and breadth of security initiatives depend mainly on top management mindfulness, operational complexity, product risk and coupling. The abstract is available at: http://www.sciencedirect.com.
Review by Toni Männistö (CBRA) based on his doctoral thesis.
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Full review
The paper of Speier et al. (2011) is quite theoretical and it has therefore only a limited impact on CORE work. It is useful for people for the CORE demonstrators to be aware of various supply chain design strategies and factors that support their selection. All in all, the paper introduces an interesting table that shows what supply chain factors typically affect selection of certain supply chain design strategies (see table below). The paper also includes a useful discussion about the nature of supply chain security risks. The authors point out that supply chain security covers risks of contamination, damage and destruction of products or other supply chain assets, and that these risks may arise from intentional or unintentional activities.
Reference
Speier, C., Whipple, J. M., Closs, D. J., & Voss, M. D. (2011). Global supply chain design considerations: mitigating product safety and security risks. Journal of Operations Management, 29(7), 721-736.
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Supply chain efficiency and security: Coordination for collaborative investment in technology (Lee et al. 2011)
Summary
Information technologies often provide significant benefits for companies in terms of better logistics efficiency and security. But despite of this fact, many companies in the logistics sector have not adopted such technologies to a high extent as one would expect. In their research paper, Lee et al. (2011) investigate coordination problems and related incentive mechanisms between manufacturers and retailers in a two-echelon supply chain, when companies are investing in ICT technologies that have potential to improve both logistics efficiency and security. Using mathematical modeling, they find that relative strengths of efficiency and security concerns result in different coordination problems when implementing a technology. To increase overcome coordination problems and reach the optimal level of ICT investments, the authors propose imposing penalties on parties, that are responsible for security breaches, and introducing tax incentives. They conclude that IT-based supply chain security solutions have a high potential for increasing both security and logistics performance through higher supply chain visibility. The abstract is available at: http://www.sciencedirect.com.
Review by Toni Männistö (CBRA) based on his doctoral thesis.
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Full review
Lee et al. (2011) consider the SCS performance rather narrowly as the organization’s ability to locate and eliminate the source of a product contamination. This is a rather unorthodox approach: scholars commonly consider SCS performance in terms of capability to prevent, detect and recover from crime that takes place in the supply chain context. But regardless of the narrow scope, the paper provides useful information how about to protect cargo from hostile tampering cost-effectively. This is particularly relevant for the CORE demonstrator with fast-moving consumer goods of Procter & Gamble (WP17). Also partners involved in the development of educational and training material are going to benefit from the findings of this research paper.
Reference
Lee, J., Palekar, U. S., & Qualls, W. (2011). Supply chain efficiency and security: Coordination * for collaborative investment in technology. European Journal of Operational Research, 210(3), 568-578.
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Controlling access to pick-up and delivery vans: the cost of alternative measures (Haelterman et al. 2012)
Summary
The situational crime prevention theory suggests that preventive security measures often backfire. For this reason, it is problematic that many managers do not have a holistic picture which kind of considerations should precede selection of implementation of security measures. A paper by Haelterman et al. (2012) tests the practical feasibility of a new management model that is designed to highlight the most promising preventive security measures given a set of preconditions and costs. The authors apply this model in the context of pick-up and delivery van operations at a Belgian branch of a major express courier company. Such transport operations are subject to risk of theft and terrorism, especially if unauthorized people managed break into pick-up and delivery vans. To test the management model, the authors collect views of of supply chain practitioners in two expert panels and through a survey. Their analysis covers a broad array of preventive security measures including key card, audible alarm, silent alarm + GPS, notification on vehicles, awareness training, no company logos, formal instructions / compliance checks & sanctioning, double drivers, over security escorts. The abstract is available at: http://link.springer.com.
Review by Toni Männistö (CBRA) based on his doctoral thesis.
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Full review
The research of Haelterman et al. (2012) sets a solid theoretical basis for practical supply chain security work. All CORE work packages that cover aspects of road transport benefit from the analysis of this research paper. The research shows that a set of preconditions influence outcomes of preventive security measures: availability (legal, infrastructure), practicability (perceived), required knowledge, required expertise, user awareness, user belief, use commitment (anticipated), and co-operation. Security measures also incur different kinds of costs: financial costs, ethical/social cost (labeling, distrust, civil liberties, inequalities), aesthetical cost. Finally, as the theory on situational crime prevention suggests, security measures may result into various reverse effects, including crime displacement (geographical, temporal, target, tactical, crime types), escalating effects (e.g., use of violence), creative adaptation, and enticement effects.
Reference
Haelterman, H., Callens, M., & Vander Beken, T. (2012). Controlling access to pick-up and delivery vans: the cost of alternative measures. European Journal on Criminal Policy and Research, 18(2), 163-182.
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The displacement effect in cargo theft (Ekwall 2009)
Summary
Cargo theft has always been a problem for shippers and logistics service providers. Even so, regardless of the persistent efforts to reduce cargo theft, crime continues to strive. This classic supply chain security paper by Daniel Ekwall analyzes and explains why cargo theft continues to occur in the transport network despite all implemented countermeasures. Focusing on Swedish transport and logistics facilities, the Ekwall’s research builds on interviews with six subject matter experts, survey with four terminal operators, and macro-statistics from TAPA (Transported Asset Protection Association). The paper finds some evidence on crime displacement in terms of method (modus operandi): cargo thieves target increasingly cargo in-transit because logistics facilities are nowadays better protected. However, displacement is likely to be partial in contrast to complete displacement. This means that absolute theft risk can be reduced. Download the abstract here: http://www.emeraldinsight.com.
Review by Toni Männistö (CBRA) based on his doctoral thesis.
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Full review
The Ekwall’s research gives an interesting overview on criminological theories underpinning supply chain security research. The theoretical outlook provides the foundation for the CORE work and all CORE work packages can therefore benefit from the analytical discussion and findings of this research paper. The main lesson is that criminals and terrorists are calculating antagonists who adapt their behavior in response to information on risks and rewards of crime opportunities. More specifically, Ekwall argues that professional cargo thieves seem to target increasingly “cargo on wheels” instead of warehoused goods. He explains this shift in the behavior with the fact that, facility security has improved relatively more than in-transit security over the past decade. However, he stresses that it is hard to establish a causal relationship between security interventions and changes in criminal behavior. He holds further that if displacement occurs, it is likely to be partial rather than complete.
Reference
Ekwall, D. (2009b). The displacement effect in cargo theft. International Journal of Physical Distribution & Logistics Management, 39(1), 47-62.
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Estimating the Operational Impact of Container Inspections at International Ports (Bakshi et al. 2011)
Summary
The US government is pushing a new 100 % screening regime for US-bound containers in foreign ports to mitigate the risk of weapons of mass destruction entering US soil. The 100 % regime, however, is a major concern for foreign port operators because the current Container Security Initiative (CSI) regime seems not to be scalable for high inspection rates. The paper of Bakshi et al. (2011) simulate impacts of two container inspection regimes (the CSI and a new one) in terms of port congestion, handling cost and dwell time. To carry out the simulation, the authors use discrete event queuing network simulation with real container movement data from two of the world’s busiest container terminals. The analysis shows that cargo inspections many times disrupt optimized logistics processes at seaports. In particular, inspections extend the transportation leadtime because shipments lose time as they (i) are moved to an inspection site, (ii) queue for inspection to start, (iii) pass inspections themselves. Download the abstract here: http://pubsonline.informs.org.
Review by Toni Männistö (CBRA) based on his doctoral thesis.
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Full review
This paper is highly relevant for CORE demonstrations that involve screening in seaports (WP10-11 and WP13-15 and WP17). The research illustrates the impact of the security integration on speed, cost, and predictability of the seaport logistics. Bakshi et al. (2011) observe that security inspection at port entrances (quayside for ships and city-side for trucks) with drive-through inspection portals, does not delay nor divert the routine container handling process, in which a crane unloads a container from a ship or a truck and deposits it to a stack where the container waits until it is its time to leave the port. But if a container is inspected a few hours prior its scheduled departure, as is currently done under the US Container Security Initiative (CSI) regime, the routine handling process gets disrupted, (see Figure 6). Remarkably, the only value-adding security activity “non-intrusive inspection” (11) requires three preceding activities (8P10) and another three following activities (12-14), none of which add value from security or service standpoints. Other valueless activities, which do not appear in the illustration, include searching of the shipment selected for screening and verification of its documentation. The extra activities consume time and money but add no value to the shipping service. The first approach with drive-through portals eliminates the non-value adding supportive logistics activities (8-10 and 12-14) and therefore enhances logistics speed and efficiency without necessarily lowering the security level.
Reference
Bakshi, N., Flynn, S. E., & Gans, N. (2011). Estimating the operational impact of container inspections at international ports. Management Science, 57(1), 1-20.
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Supply chain security orientation: conceptual development and a proposed framework (Autry and Bobbit 2008)
Summary
Even though supply chain security has become an increasingly important managerial domain, there is little understanding about what security aware firms are, what enables and drives security awareness, and what are the outcomes of supply chain security (SCS) orientation. Autry and Bobbit (2008) set out conceptualize, validate and operationalize the construct of SCS orientation. Based on 31 interviews with US-based managers, they conclude that SCS orientation comprises four general categories of security solutions: security preparation and planning, security-related partnerships, organizational adaptation and security-dedicated communications and technology. The authors write that these security solutions “could result in supply chain risk management-related efficiencies, such as decreased lead times to customers, greater product reliability, waste reduction, and increased delivery reliability, due to the lessened need for operations workers to perform security-related tasks such as redundant container checking, securing shipments, or other similar tasks.” The abstract is available at: http://www.emeraldinsight.com.
Review by Toni Männistö (CBRA) based on his doctoral thesis.
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Full review
The CORE demonstrators could a learn lesson from the research paper of Autry and Bobbit (2008) that organizational commitment to security plays a critical role in the fight against supply chain crime. Ideas and findings of the research paper also contribute to the development of the CORE educational and training material (WP19). The article shows that top management support, employee security attitudes, employee integrity/loyalty are key internal factors that strengthen the SCS orientation. External contributing factors include political political/legal factors/support, partner cooperation, and partner support. Strong SCS orientation is expected to translate into higher business performance, customer satisfaction and supply chain chain continuity.
Reference
Autry, C.W. & Bobbitt, L.M., 2008. Supply chain security orientation: conceptual development and a proposed framework. The International Journal of Logistics Management, 19(1), pp.42–64.
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A Decade of GAO’s Supply Chain Security Oversight, 2015 (CORE1113)
Summary: The US Government Accountability Office (GAO) is an independent government watchdog organization that has been publishing many reports on the US government’s supply chain security initiatives over the past ten years. This article reviews 25 most relevant GAO’s reports that discuss strengths, weaknesses and future challenges of the US policies and regulations on supply chain security. The review findings reveal interesting facts about similarities and differences of the US and the EU approaches to supply chain security. This comparison opens new venues for further Transatlantic benchmarking as well as harmonisation and mutual recognition of supply chain security programs. This review was conducted as part of European FP7-Project CORE. The reviewed document is available for download here: https://hicl.org. Review by Toni Männistö (CBRA)
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Full review: The GAO reports suggest that the US administration has been struggling with effective performance monitoring and auditing of its supply chain security initiatives. The reports indicate that there is some confusion about costs of security initiatives for the government and for the business community. There is also a lack of common understanding about the actual benefits of many of these programs. The GAO reports also urge US government officials to adopt risk-based approach to supply chain security, for example to use information and intelligence to assess risk levels of specific shipments, people, trading companies, and other entities, and then employ security solutions that are commensurate to the risk level. The GAO reports also emphasize the importance of involving the industry in the process of defining new policies and regulations.
Altogether, the review team found that the GAO documents are not only highly relevant for SCS management and governance but also of high quality. The study concludes that it might be useful for the EU to establish a quality-assurance organization similar to the US GAO. This new EU body would oversee spending of the EU and its member states on supply chain security programs and projects and this way improve efficiency of such investments.
Reference: Männistö, T., and Hintsa J., (2015), “A Decade of GAO’s Supply Chain Security Oversight,” Proceedings of the Hamburg International Conference in Logistics (HICL), September 24-25, 2015, Hamburg
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Supply Chain Security: Survey on Law Enforcement Agencies’ Training Needs, 2015 (CORE1112)
Summary: In a recent study, a joint CBRA-INTERPOL research team investigates what kind of training material would help law enforcement agencies to fight crime in the context of global supply chains. The team conducted a pilot survey at the LE TrainNet Meeting (Networking Meeting of the Law Enforcement training institutions) which took place in Baku, Azerbaijan, 28- 29 April 2015. Findings of the pilot survey will be used to launch a large EU-wide survey on law enforcement agencies’ training needs regarding supply chain security. The survey findings also guide production of new training and educational material that the FP7 CORE is currently producing. The reviewed document is available for download here: https://hicl.org. Review by Toni Männistö (CBRA)
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Full review: The article concludes that law enforcement agencies generally recognise supply chain security training as a worthwhile investment for their organisations. In partuclar, the law enforcement agencies call for new supply chain related training material especially regarding narcotics and drug precursor trafficking, corruption financial crimes and tax evasion, trafficking in human beings, trafficking in counterfeit goods, terrorism and cybercrime. They advocate increasing use of modern training techniques and tools, such as e-learning, case-based teaching, and role-playing exercises.
Other findings show that law enforcement agencies consider it very useful to develop new training and educational material that would help them to enable and encourage multi-agency collaboration, for example data sharing between police agencies and customs. The survey respondents also expressed their interest in new training material that would focus on human factors of transnational crime (e.g., motives and underlying social dynamics) and intelligence-led policing.
It is important to notice that only 16 people responded to the Baku pilot survey. The response rate was 23.2%, given there were 69 delegates registered for the LEA TrainNet meeting. The relatively low number of respondents and the relatively low response rate indicate that there is a definite need for a larger EU-wide follow-up survey.
Reference: Hintsa, J., Ahokas, J., Gallagher, R., and Männistö, T., (2015), ”Supply Chain Security: Survey on Law Enforcement Agencies’ Training Needs”, Proceedings of the Hamburg International Conference of Logistics (HICL), September 24-25, 2015, Hamburg.
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Collaborative Border Management in Thailand and Neighbouring Countries: Needs, Challenges and Issues, June 2013 (CORE2014)
Summary: Thailand is interested in coordinated border management conceptualization and implementation like many other countries. There are, however, some special challenges that Thailand faces when the country tries to strengthen cooperation with its neighbouring countries. The reviewed document is available for download at: Collaborative Border Management in Thailand and Neighboring Countries: Needs, Challenges and Issues.
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Full review: The report proposes a set of recommendations for implementing coordinated border management:
- A policy approach is needed, in which control and facilitation are not considered as mutually exclusive. Agencies from Thailand and neighbouring countries should define a common framework for the operations, with the awareness of the importance of costs and time reduction.
- There is no key host for negotiations to develop rules and regulations on border crossings with neighbouring countries. The agencies, which should be involved in the decision making and integration process, have not been identified yet. The implementation of CBM needs a clear definition about the role of the agencies involved.
- One topic being discussed on the implementation of CBM is the screening of people who cross the border. In this case, it is necessary to define a government policy to enhance the efficiency in border crossing.
- Information technology. There is a lack of necessary databases, materials and equipment to improve the efficiency of people screening. Definitely, IT is one of the most important topics to be improved, and it is necessary to define a single system for screening and monitoring border crossings.
- The border check points lack standardized systems for managing public utilities and suffer from congestion. There is a clear need for a government policy that would standardize the border activities and improve border infrastructure.
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