Global supply chain design considerations: Mitigating product safety and security risks (Speier et al. 2011)

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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.

coreobservatory300620162

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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Controlling access to pick-up and delivery vans: the cost of alternative measures (Haelterman et al. 2012)

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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)

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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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New survey on European postal security

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PostEurop and Cross-border Research Association have launched a new online survey on postal security management to promote further development and implementation of best security practices in the postal sector. The survey is part of the ongoing SAFEPOST project that the European Commission is co-funding under the Seventh Framework Programme (FP7). SAFEPOST project going to finish in the end of July after four years of work towards higher postal security in the European Union.

The survey studies the current state of postal security management among PostEurop members, 52 postal operators in 49 European countries. The goal is to collect responses mainly from security and safety managers of the PostEurop members, but also postal expert familiar with sorting and distribution processes are welcome to provide their inputs. The first part of the survey focuses on security implementation and security performance, and the second part studies postal managers’ expectations and concerns regarding the following six main SAFEPOST innovations:

Common Postal Security Space:

SAFEPOST has created an online platform for sharing security-related information between postal operators. This Common Postal Security Space provides a digital track record of security controls and related evidence (for example X-ray images) that a postal parcel has encountered over its journey, and facilitates an easy and controlled way to exchange information both with other operators as well as the authorities.

D-tube drug screening station:

SAFEPOST has demonstrated a new screening solution, D-tube, that can be fully integrated into the sorting process. The D-Tube’s prototype detects illegal substances, such as narcotics and explosives, at high accuracy.

Explosive detection system:

SAFEPOST has demonstrated a Raman spectroscopy screening device for detecting trace amounts of explosives and explosive precursors on the outside of postal items. The device is designed to be seamlessly integrated, at the same level as X-ray machines already used today, in the sorting process and detect the explosive threats at a high accuracy and at a low false alarm rate (≈ 1 %).

Image recognition system:

SAFEPOST has developed an Image Recognition solution that photographs five visible sides of a postal parcel at one or more locations in the postal network. The solution compares these images to detect signs of tampering or damage (≈ 92% detection rate). The current solution functions properly when the conveyor belt moves no faster than 0.5 m/s.

Radiological screening:

SAFEPOST has demonstrated detection of radiation in moving parcels, that can be fully integrated into the sorting process. The current version of the detector is able to detect any harmful level of radiation, and identify the radioactive isotope, and when possible to consider effects of possible attempts of hiding the radioactivity with lead or other shielding material by detecting neutron radiation.

Security standard and certificate:

SAFEPOST project is working towards a new European security standard for the postal operators that would give recommendations about use of security inspection technologies, exchange of security-related information, cyber security, and key security performance indicators. This standard would pave the road towards a voluntary security certification program that would help the postal operators to show their commitment to security.

This survey research is expected to produce interesting new insights about postal security activities and security performance among the PostEurop members. If the response rate is high, the survey findings will set a basis for pan-European benchmarking of security activities. The findings would also contribute to smart policy making, legislation, and standardisation in the field of postal security.

Finally, depending on the response rate, CBRA is going to publish an academic journal paper based on the results. Building on solid theory on supply chain security risk management, the journal paper would provide new empirical about how supply chain security implementation is associated operational and security performance. We expect that collaborative security measures improve both on-time delivery performance (a proxy for operational performance) and supply chain security performance simultaneously. Collaborative security measures include survey items such as “we coordinate security activities with our business customers” and “we exchange customs declaration information with customs authorities electronically [for example, ITMATT or CUSITM messages]”. Another hypothesis is that, on the one hand, non-collaborative security contributes to supply chain security performance but decrease on-time delivery performance on the other hand. Examples of such non-collaborative measures include “we use tamper-evident mail bags to transport high-value postal items” and “We perform security controls also on non-airmail items to detect explosives.” The figure below summarises the theory and hypotheses of the research paper.

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Figure 1 Theoretical framework of the SAFEPOST survey paper

The survey findings will be presented in the final SAFEPOST meeting in Madrid 5-6 July 2016. After the meeting, we hope that we can expand the scope of the survey to cover the rest of the world, as well. The next step would be to contact representatives of the Universal Postal Union (UPU) and coordinate distribution of the survey into the organisations’ 192 member countries.

 

CASSANDRA compendium. Technologies for supply chain visibility and security (Ch. 8)

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Summary: Chapter 8 of the CASSANDRA compendium reviews current and future technologies that help managers to improve visibility and security over global end-to-end supply chains. The supply chain visibility technologies, in essence, provide logistics managers with a variety of information – shipment data, performance metrics, inventory levels, production / delivery schedules and sales forecast, for example – in or close to real time. The chapter’s review on supply chain security technologies focus mainly on security sensors (e.g., motion detectors), container seals, biometric user authentication devices (e.g., fingerprints), and non-intrusive inspection equipment (e.g., X-ray screening stations). The section also elaborates modern ways for sharing information among stakeholders that are concerned about security of the supply chain. The CASSANDRA compendium is available for download: www.cassandra-project.eu. Review by Toni Männistö (CBRA)

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Full review: Chapter 8 includes some interesting details and insights about modern visibility and security technologies, many of which are relevant especially for CORE demonstrations but also for other work packages such as WP2 (SCS controls), WP7 (CORE Connectivity Infrastructure and Solutions Development Environment) and WP8 (CORE Ecosystem).

Many large logistics operators have developed own supply chain visibility systems to coordinate and organise logistics operations. A large logistics service provider, Kühne+Nagel uses its KN login visibility system that allows the company to optimise its complex global operations in terms of speed, time-certainty, security and cost-efficiency and many other relevant metrics. DHL, a German-based international express courier and logistics company, uses its LOGIS software for its operations. Previous EU projects have also developed visibility systems, for example Smart CM SICIS (Shared Intermodal Container Information System).

These visibility systems enable fast response to most operational contingencies that are about cause deviations from original plans. For instance, if a shipper got instant information about a stolen container, a new delivery could be quickly arranged and the consignee could be informed as soon as possible about the reshipment. Moreover, the visibility systems often interface ITC systems of other key stakeholders in the international supply chains. Customs, for example, receive advance cargo information (ACI) automatically from these systems.

The second part of the chapter 8 focuses exclusively on security technologies. The review starts with description of security sensors that are designed to detect tampering, unplanned detours, and other suspicious events in the supply chain. The modern sensor technologies sense at least changes in lighting, acceleration, location (geo-fencing functionality), motion and CO2 levels (used, e.g., to detect stowaways inside shipping containers). The chapter introduces modern user authentication technologies (e.g., fingerprints, face, retina, hand geometry and other unique biometric characteristics). Some information is provided regarding non-intrusive screening solutions that are often considered to be necessary for fast and secure screening operations. The rest of the chapter discusses various technical and institutional solutions for exchanging security-relevant information among supply chain operators and relevant government agencies. Especially interoperability of ICT systems seems to be crucial for effective security efforts in the global supply chains. The CASSANDRA compendium is available for download: www.cassandra-project.eu. Review by Toni Männistö (CBRA)

Reference

Hintsa, J. and Uronen, K. (Eds.) (2012), “Common assessment and analysis of risk in global supply chains “, Compendium of FP7-project CASSANDRA, Chapter 8

CORE2007

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CASSANDRA compendium. Private sector perspectives on risk management (Ch. 5) and crime prevention and security management in supply chains (Ch. 6)

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Summary: Chapters 5 & 6 of the CASSANDRA compendium provide a general overview on supply chain security risk management from the private sector perspective. Explaining the essentials of supply chain risk management, Chapter 5 introduces commonly used risk management models and tools (e.g., risk matrices and risk registers), discusses various classifications of supply chain risks, and elaborates current trends of risks and risk management in the supply chain context. Chapter 6 focuses on specific challenges of supply chain security risks – the risks that arise from intentional, man-made criminal activities such as terrorism, theft, trafficking, and sabotage. The chapter explains a few early classifications of supply chain security risks (e.g., motive-based typology and taxonomies based on private sector perspectives). Following the classifications of security risks, the chapter puts forth a few models for managing security risks in the supply chain context (e.g., the 8-layer model for supply chain security management). The chapter concludes with a detailed case study on security management of an international security company and a comparison of supply chain security management and the total quality management (TQM) management philosophy. The CASSANDRA compendium is available for download: www.cassandra-project.eu. Review by Toni Männistö (CBRA)

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Full review: Previous observatory entries have already shown the relevance of the CASSANDRA compendium to the community of supply chain management professionals. The compendium’s chapters 5 & 6 give a brief summary of risk management and security risk management in the context of international supply chains. The contents of the chapters are relevant and useful for people involved in FP7 CORE project, especially for those involved in work packages 3 (Multi-method Threat and Vulnerability Analysis Suite) and 4 (SC Situational Awareness Tools & Maps).

Chapter 5 elaborates a set of common supply chain risk management tools. The model of Waters (2007) summarises rather obvious three steps of the risk management process: identifying risks, analysing risks and responding to risks. The model proposes, for example, that managers can identify supply chain risks through analysis of past events, collection of opinions, and through operational analysis. The model also calls for managerial attention to prerequisites of successful risk management – mutual trust, cooperation and information exchange among relevant stakeholders involved in supply chain management – and highlights importance of continuous monitoring and controlling the risk management process. The chapter concludes with the four classic approaches to risk management: risk avoidance, risk reduction, risk transfer (e.g., insurance and contractual agreements), and acceptance. The classifications of supply chain risks include typologies focusing on risk sources (natural hazards operational failure and terrorism), risk consequences (e.g., risk to operations, risk to reputation and risk to profits), and objects of vulnerability (e.g., information, materials, personnel and financial flows).

The chapter on crime prevention and security management (Ch. 6) in supply chains provides a concise summary on supply chain security management from the private sector perspective. The chapter starts by describing some early classifications of supply chain security risks. A motive-based taxonomy classifies such risks into the three categories: economic crime (profit as motive), other crime types (ideological, emotional and other reasons as motive) and facilitating crime that covers activities that do not bring direct crime benefits but help committing other rewarding crime crimes later on. (e.g., document fraud, bribery and use of intimidation). The chapter’s next section elaborates ways to mitigate security risks in the global supply chains, highlighting the key ideas of the so-called 8-layer model for supply chain security management (the model incorporates multiple aspects of risk assessment, hands-on design and planning, implementation of a variety of technologies, procedures, and incentives as well as preparation for dealing with the consequences of supply chain crime). The chapter provides also a case study with an international tobacco company that runs high security risk supply chain operations. The section also contrasts, rather interestingly, principles of security management against the fundaments of the total quality management (TQM) management philosophy. The chapter continues with a brief review of regulations (e.g., EU customs security and aviation security regulations) and standards on supply chain security management (World Customs Organization’s SAFE framework of standards, and industry standards of the Transported Asset Protection Association).

Reference

Hintsa, J. and Uronen, K. (Eds.) (2012), “Common assessment and analysis of risk in global supply chains “, Compendium of FP7-project CASSANDRA, Chapters 5 & 6

CORE2007

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A Decade of GAO’s Supply Chain Security Oversight, 2015 (CORE1113)

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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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Collaborative Border Management in Thailand and Neighbouring Countries: Needs, Challenges and Issues, June 2013 (CORE2014)

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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:

  1. 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.
  2. 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.
  3. 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.
  4. 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.
  5. 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.

CORE2014

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Transit electronic platform in Central America, December 2010 (CORE2013a and 2013b)

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Summary: The Inter-American Development Bank (IDB) reports that more than 95% of commercial goods in the Mesoamerican region are transported overland using the Pacific Corridor. This traffic represents approximately 6 billion USD worth of goods on a highway which runs from Puebla, Mexico to Panama and crosses six national borders. The problem with the Pacific Corridor is with unreliable, inefficient and substandard infrastructure. In 2008, to upgrade the inadequate infrastructure, the IDB launched a ambitious project called International Goods in Transit. According to the report, the results of the project were outstanding: average time to cross a border was reduced from 62 minutes to eight. The project also succeeded to reduce the number of documents that traders needed to submit to border control agencies.  The two reviewed files are available for download at: Interoperability at the Border: Coordinated Border Management Best Practices & Case Studies and Automating the Control of Goods in International Transit: Implementing the TIM in Central America.

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Full review: The solution, that the International Goods in Transit project produced, is basically an electronic system for managing and controlling the movement of goods in transit. The system builds on three main pillars that unlock better services at border crossing:

  1. Process reengineering: the system harmonizes multiple paper-based declarations into an electronic document. This digital file stores all data that customs, migration, and phytosanitary agencies need.
  2. Information technology: the project created a new intranet system that features state- of-the-art risk analysis and cargo control systems.
  3. Cooperation: the project promoted cooperation within the country and between the different agencies operating at border crossings in the Mesoamerican Region.

Important lessons learned from the project include the following:

  • Political support for harmonizing regulations and processes is critical. Real and full commitment from the highest authorities in every participating country contributes to a cooperative environment based on mutual trust. In the case of this project, the IDB supported the decision of governments to include the project as one of the priorities highlighted in the Joint Declaration of Chiefs of State at the Presidential Summit of Tuxtla in 2008. The choice of the project coordinator is also critical for the success of the project. The coordinator must have good relationships with top government officials and have the support of the participating countries, and naturally of the IDB.
  • The project involved large number of stakeholders that have their unique characteristics and interests and operate within their legal remits. The IDB project was designed in a way that changes in national laws and regulations were not necessary.
  • All relevant agencies should participate in the coordination and harmonization process.
  • Information technology should be flexible and open to modifications.

CORE2013a

CORE2013b

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Integrated Border Management Strategy in Croatia, April 2005 (CORE2012)

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Summary: An Integrated Border Management (IBM) Strategy was written in Croatia in accordance with the guidelines of the European Union and in collaboration with international experts. This strategy and its implementation action plan was adopted by the Croatian government on the 21 April 2005. The reviewed document is available for download at: Strategy for Integrated Border Management (Croatia).

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Full review: The main objective of the Integrated Border Management (IBM) Strategy is to provide effective support for economic development of the country and to raise the standard of living of citizens. The strategy also seeks to protect life and health of people and their property from cross-border crime. Integrated Border Management requires participation of many government agencies, including border police, customs, border veterinary service, border phytosanitary service, border sanitary service and the state inspectorate. Many times also state authorities in charge of culture, mining and radiation protection contribute to the IBM Strategy formulation and implementation.

As part of the Strategy, the Croatian government created a new interdepartmental working group. The primary objective was to facilitate cross-border traffic through reduction overlapping border control activities. The working group eliminated duplicate processes by aligning responsibilities of border control agencies and by exploiting the time of the relevant synergies between relevant governmental bodies. The working group launched initiatives in following areas:

  • Delegation of power from one border control authority;
  • Information sharing (apart from Single Window);
  • Coordination of passenger and crew movements;
  • Joint controls Joint controls (including joint examinations); and
  • Coordination of law enforcement activities.

CORE2012

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