All Publications
Operations and Supply Chain Management (OSCM) has continually evolved, incorporating a broad array of strategies, frameworks, and technologies to address complex challenges across industries. This encyclopedic article provides a comprehensive overview of contemporary strategies, tools, methods, principles, and best practices that define the field’s cutting-edge advancements. It also explores the diverse environments where OSCM principles have been effectively implemented. The article is meant to be read in a nonlinear fashion. It should be used as a point of reference or first-port-of-call for a diverse pool of readers: academics, researchers, students, and practitioners.
Against the backdrop of the current geopolitical situation, logistics preparedness emerges as a pivotal area of focus for defence supply chains. Despite the critical role of commercial suppliers, research on utilising these in defence logistics and supply chains remains scarce. Adopting a supply chain governance lens, we have conducted a systematic literature review to provide an overview of existing research, thereby laying the groundwork for future work. Findings suggest that the security crisis spectrum is a key contextual factor influencing the governance of buyer-supplier relationships, requiring a balance of contractual and relational governance mechanisms to accommodate shifting requirements. The literature further highlights the importance of proactively adapting governance mechanisms and addressing regulatory barriers to accommodate shifts from peacetime to wartime operations. We therefore contribute to the defence logistics and supply chain literature with a preliminary conceptual framework which demonstrates this complexity and introduces a distinct preparedness phase for the governance of buyer-supplier relationships, moving beyond a binary view of peacetime and wartime governance. To address critical knowledge gaps, we propose a research agenda focusing on governance mechanisms for war operations and logistics preparedness, including the implications of regulatory and legal frameworks on the ability to employ such mechanisms. Additionally, this study provides insights for defence practitioners and their suppliers, contributing to an enhanced collective response to war and to societal resilience.
The purpose of this study is to advance knowledge of the effects of using environmental criteria in the tendering and procurement of pharmaceuticals. In cooperation with the Norwegian Hospital Procurement Trust, we conducted a longitudinal case study of how environmental criteria in the tendering of generic antibiotics were implemented. This case is one of the first attempts to use environmental criteria in generic pharmaceuticals procurement. Qualitative and quantitative data were collected based on interviews, workshops, meetings and secondary sources, followed by iterative analysis, including a case narrative and causal loop diagramming. We found that rewarding environmental criteria fulfilment at the expense of price seems to have multiple effects. Firstly, higher prices increase public spending in the short-term but also help maintain the supply base, which can reduce shortages. Secondly, this increased focus gives more transparency into supplier risks. It is this latter unexpected effect of introducing environmental tendering criteria that makes the case and our analysis particularly interesting. Additionally, in the long term, interviewees expect that increased focus on environmental criteria for specific antibiotics will have the intended effect of reducing transmission of resistant bacteria through improving suppliers’ production processes. Our findings also suggest that increased focus on environmental criteria does not necessarily increase shortages of narrow-spectrum antibiotics, which could unintendedly increase transmission of resistant bacteria. Data from our case study suggest that these two effects are likely to have a positive influence on public health, thereby potentially reducing future healthcare costs.
Antibiotic resistance is one of the most urgent threats to public health. The development of antibiotic resistance can be reduced by the use of narrow-spectrum antibiotics that target specific bacteria, meaning that fewer non-harmful bacteria are killed and other harmful bacteria are not exposed to selection pressure. However, many narrow-spectrum antibiotics were introduced decades ago and therefore lack regulatory documentation in line with current standards. An additional problem for a reliable supply is that of market fragmentation, where countries with similar resistance patterns and prescribing cultures (e.g. Norway and Sweden) prioritize different formulations and strengths. For example, over half of Sweden’s highest priority paediatric antibiotics are not marketed in Denmark or Norway in the same formulations or dosages. Such market fragmentation, which can result in the annual demand of a country being smaller than batch production sizes, means that specific strengths and formulations may no longer be economical to supply. Further, once an antibiotic has been withdrawn from the market, it is difficult to attract a new supplier because of the cost of the clinical trials required to update approval of the drug. However, as resistance to antibiotics increases among populations, clinicians need access to the maximum possible range of antibiotics. Regional collaboration, that is, the harmonization of essential medicines lists (including strengths and formulations for older antibiotics) between countries, is a recommended first step towards reliable access to the necessary range of antibiotics.
Background: The COVID-19 pandemic exposed vulnerabilities in global supply chains, including those for essential medicines like paracetamol. This study aimed to assess the resilience and adaptability of Ethiopia’s paracetamol supply chain during the pandemic. Methods: A mixed-methods approach was employed, combining semi-structured interviews with key stakeholders and analysis of secondary data on paracetamol availability and supply chain disruptions. The study employed systems thinking and supply chain resilience frameworks, utilizing causal loop diagrams to visualize system dynamics. Results: Eighteen stakeholders, representing seven pharmaceutical manufacturers, five import companies, and five wholesalers, participated in the study. These participants had between three and fourteen years of experience in their respective roles. The study revealed complex interactions within the paracetamol supply chain, highlighting both challenges and adaptive responses. While 500 mg paracetamol tablets were readily available, shortages of other formulations were observed due to a range of factors, including limited product diversification, political instability, inflation, and reduced production efficiency. Conclusions: The resilience and adaptability of stakeholders, particularly manufacturers and importers, were crucial in maintaining the supply of 500 mg paracetamol tablets. Key strategies included regional sourcing, increased production, and improved partnerships. Understanding the interconnectedness of factors within the supply chain is essential for developing effective strategies to enhance its resilience and ensure sustained access to paracetamol in the future.
We investigate how organizations embedded in a supply system collectively respond to risks and seize opportunities arising from crisis events under shifting forms of uncertainty. Using the United Kingdom (UK) medicine supply system as the research context, we explore how decision-makers navigated the effects of an event with knowable implications (UK's European Union exit, 2016–2020) followed by an event with unknowable implications (COVID-19 global pandemic, 2020–2021). We adopt a longitudinal case research design that incorporates causal loop diagramming, to understand the system's responses. We find that learning evolves as crisis events unfold, changing from surface (know-what) to deep (know-why and -how) and at the highest level, it is transcendent. Transcendent learning entails understanding system effects into the future (i.e., beyond the past and present) and in relation to other supply systems (i.e., beyond the UK system). Capabilities to absorb, avoid, and accelerate away from shocks are developed sequentially as learning changes. We contribute to prior research by developing a theory of system-level strategic agility and the adaptation processes that underpin it. The latter hinge on dynamic resource (re)allocation and the continuous (re)configuration of processes, protocols, regulations, and structures.
Objectives Lockdowns and border closures impacted medicine availability during the COVID-19 pandemic. This study aimed to assess the availability of essential, generic medicines for chronic diseases at public pharmaceutical supply agencies in Ethiopia. Design Comparative cross-sectional study. Setting The availability of essential, generic medicines for chronic diseases was assessed at two public pharmaceutical supply agency hubs. Participants The current study included public supply agency hub managers, warehouse managers and forecasting officers at the study setting. Outcomes The assessment encompassed the availability of chronic medicines on the day of data collection, as well as records spanning 8 months before the outbreak and 1 year during the pandemic. A total of 22 medicines were selected based on their inclusion in the national essential drug list for public health facilities, including 17 medicines for cardiovascular disease and 5 for diabetes mellitus. Results The results of the study indicate that the mean availability of the selected basket medicines was 43.3% (95% CI: 37.1 to 49.5) during COVID-19, which was significantly lower than the availability of 67.4% (95% CI: 62.2 to 72.6) before the outbreak (p<0.001). Prior to COVID-19, the overall average line-item fill rate for the selected products was 78%, but it dropped to 49% during the pandemic. Furthermore, the mean number of days out of stock per month was 11.7 (95% CI: 9.9 to 13.5) before the outbreak of COVID-19, which significantly increased to 15.7 (95% CI: 13.2 to 18.2) during the pandemic, indicating a statistically significant difference (p<0.001). Although the prices for some drugs remained relatively stable, there were significant price hikes for some products. For example, the unit price of insulin increased by more than 130%. Conclusion The COVID-19 pandemic worsened the availability of essential chronic medicines, including higher rates of stockouts and unit price hikes for some products in the study setting. The study's findings imply that the COVID-19 pandemic has aggravated already-existing medicine availability issues. Efforts should be made to develop contingency plans and establish mechanisms to monitor medicine availability and pricing during such crises.
This case examines Nova Post's strategic response to the challenges posed by the Russian full-scale military invasion into Ukraine in 2022, focusing on its expansion into the European market. As Ukraine's leading postal and express delivery service, Nova Post faced a dramatic decline in business at the onset of the war, prompting a reassessment of its operational and strategic direction. The case explores the company's journey from its inception as a small startup to becoming a national logistics giant, and its pivot during the crisis to adapt and explore new markets. Students are challenged to analyze the organizational issues surrounding expanding to other countries and strategies for doing so.
Den nye (u)normalen krever endringer i forsyningskjedene. Dette kan ingen virksomhet få til alene. Samarbeid er viktigere enn noensinne, ikke minst med tanke på hvordan fremtidens forsyningskjeder skal bli bærekraftige i vid forstand. System, differensiering og fleksibilitet er tre stikkord.
BACKGROUND
COVID-19 pandemic posed a major impact on the availability and affordability of essential medicines. This study aimed to assess the knock-on effects of the COVID-19 pandemic on the supply availability of non-communicable chronic disease (NCD) medicines and paracetamol products in Ethiopia.
METHODS
A mixed methods study was conducted to assess the supply and availability of twenty-four NCD drugs and four paracetamol products listed on the national essential medicines list for hospitals. Data were collected from twenty-six hospitals located in seven zones of Oromia region in the southwestern part of Ethiopia. We extracted data on drug availability, cost and stock out for these drugs between May 2019 and December 2020. The quantitative data were entered into Microsoft Excel and exported to statistical package software for social science (SPSS) version 22 (IBM Corporation, Armonk, NY, USA) software for analysis.
RESULTS
The overall mean availability of selected basket medicines was 63.4% (range 16.7% to 80.3%) during the pre-COVID-19 time. It was 46.3% (range 2.8% to 88.7) during the pandemic. There was a relative increase in the availability of two paracetamol products [paracetamol 500 mg tablet (67.5% versus 88.7%) and suppository (74.5% versus 88%)] during the pandemic. The average monthly orders fill rates for the selected products range from 43 to 85%. Pre-COVID-19, the average order fill rate was greater or equal to 70%. However, immediately after the COVID-19 case notification, the percentage of order(s) filled correctly in items and quantities began decreasing. Political instability, shortage of trained human resources, currency inflation, and limited drug financing were considered as the major challenges to medicine supply.
CONCLUSION
The overall stock out situation in the study area has worsened during COVID-19 compared to pre-COVID-19 time. None of the surveyed chronic disease basket medicines met the ideal availability benchmark of 80% in health facilities. However, availability of paracetamol 500 mg tablet surprisingly improved during the pandemic. A range of policy frameworks and options targeting inevitable outbreaks should exist to enable governments to ensure that medicines for chronic diseases are consistently available and affordable.
The turbulent business environment highlights the need for strategies for mitigating, responding to, and recovering from (that is, managing) supply chain disruptions. Resources are central in these strategies but remain unspecified in the literature. This paper shows how the resource interaction approach (RIA) can help understanding resources in this setting by acknowledging their interactive and networked nature. Based on a conceptual discussion that compares key assumptions within the supply chain risk management (SCRM) and supply chain risk resilience (SCRes) literatures with the RIA, we propose an alternative approach to strategies for managing supply chain disruptions. We challenge the SCRM and SCRes literatures by emphasizing interdependence (as opposed to independence) and pointing to relationships as key resources in strategies for managing supply chain disruptions. Collaboration relying on an interplay between temporary and permanent organizing is suggested as a starting point instead of being just one of several alternative strategies.
Purpose
This paper links supply chain risk management to medicine supply chains to explore the role of policymakers in employing supply chain risk management strategies (SCRMS) to reduce generic medicine shortages.
Design/methodology/approach
Using secondary data supplemented with primary data, the authors map and compare seven countries' SCRMS for handling shortage risks in their paracetamol supply chains before and during the first two waves of the COVID-19 pandemic.
Findings
Consistent with recent research, the study finds that policymakers had implemented few SCRMS specifically for responding to disruptions caused by COVID-19. However, shortages were largely avoided since multiple strategies for coping with business-as-usual disruptions had been implemented prior to the pandemic. The authors did find that SCRMS implemented during COVID-19 were not always aligned with those implemented pre-pandemic. The authors also found that policymakers played both direct and indirect roles.
Research limitations/implications
Combining longitudinal secondary data with interviews sheds light on how, regardless of the level of preparedness during normal times, SCRMS can be leveraged to avert shortages in abnormal times. However, the problem is highly complex, which warrants further research.
Practical implications
Supply chain professionals and policymakers in the healthcare sector can use the findings when developing preparedness and response plans.
Social implications
The insights developed can help policymakers improve the availability of high-volume generic medicines in (ab)normal times.
Originality/value
The authors contribute to prior SCRM research in two ways. First, the authors operationalize SCRMS in the medicine supply chain context in (ab)normal times, thereby opening avenues for future research on SCRM in this context. Second, the authors develop insights on the role policymakers play and how they directly implement and indirectly influence the adoption of SCRMS. Based on the study findings, the authors develop a framework that captures the diverse roles of policymakers in SCRM.
The recent debate on urban vibrancy and its associated spatial characteristics worldwide has increasingly attracted the attention of planners and decision-makers in Norway and the European Union seeking to develop compact cities. This study investigated the spatial pattern of urban vibrancy associated with urban form and the determinants in Oslo, Norway. A total of 552 km2 of the Oslo central metropolitan area was classified into 12 neighborhood groups and a data-driven methodology was applied via SPSS, Python, and ArcGIS to analyze urban vibrancy, where each cell was denoted as a 1 km2 area of 24 variables. As a result of clustering via principal component analysis, six principal components were extracted with 12 critical factors. Results indicated that the location and distribution of commercial buildings, public buildings, residential buildings, and companies and the total population are the most important drivers of neighborhood vibrancy in Oslo. Vibrant neighborhoods usually appear in high-density, central urban areas with a high concentration of commercial and public buildings with various functions along main streets. In contrast, less vibrant neighborhoods have fewer service facilities and are surrounded by single residential areas, large venues, green spaces, vacant land, or land for transportation in the low-density suburban and semi-urbanized areas. This research offers a quantitative basis for a wider range of neighborhood performance assessments, provides a discussion of compact city theory, and draws the attention of decision-makers on planning policy at the neighborhood level, which can also be adapted to other European cities.
This research explores supply resilience through an equifinality lens to establish how buying organizations impacted differently by the same extreme event can strategize and all successfully secure supply. We conduct case study research and use secondary data to investigate how three European governments sourced for ventilators during the first wave of COVID-19. The pandemic had an unprecedented impact on the ventilator market. It disrupted already limited supply and triggered a demand surge. We find multiple paths to supply resilience contingent on redundant capacity and local sourcing options at the pandemic's onset. Low redundancy combined with limited local sourcing options is associated with more diverse strategies and flexibility. The most notable strategy is spurring supplier innovation by fostering collaboration among actors in disparate industries. High redundancy combined with multiple local sourcing options is associated with more focused strategies and agility. One (counter-intuitive) strategy is the rationalization of the supply base.
Testing for COVID-19 is a key intervention that supports tracking and isolation to prevent further infections. However, diagnostic tests are a scarce and finite resource, so abundance in one country can quickly lead to shortages in others, creating a competitive landscape. Countries experience peaks in infections at different times, meaning that the need for diagnostic tests also peaks at different moments. This phase lag implies opportunities for a more collaborative approach, although countries might also worry about the risks of future shortages if they help others by reallocating their excess inventory of diagnostic tests. This article features a simulation model that connects three subsystems: COVID-19 transmission, the diagnostic test supply chain, and public policy interventions aimed at flattening the infection curve. This integrated system approach clarifies that, for public policies, there is a time to be risk-averse and a time for risk-taking, reflecting the different phases of the pandemic (contagion vs. recovery) and the dominant dynamic behavior that occurs in these phases (reinforcing vs. balancing). In the contagion phase, policymakers cannot afford to reject extra diagnostic tests and should take what they can get, in line with a competitive mindset. In the recovery phase, policymakers can afford to give away excess inventory to other countries in need (one-sided collaboration). When a country switches between taking and giving, in a form of two-sided collaboration, it can flatten the curve, not only for itself but also for others.
The humanitarian sector has formulated a collective strategic intent to localize. This involves delegating responsibilities and transferring capacities and resources to national and local actors. However, progress is slower than expected. Strategy execution is hard, and translating a general strategic intent to the actual way humanitarian organizations operate is not obvious. To suggest remedies for the slow progress, this paper investigates drivers and barriers for international humanitarian organizations (IHOs) to localize their logistics preparedness capacities. It is essential to understand IHOs' perspectives as they are global and powerful actors in the humanitarian sector and by far represent the largest recipients of donor funds. We focus on logistics since it constitutes key activities of strong local contextual character, such as procurement, warehousing, and transport. By interviewing practitioners from a representative set of large IHOs, and connecting the empirical insights with relevant theory, we unravel reasons that hinder localization. These include IHOs' strategic choices due to context-sensitive benefits of localization, mandated expectations on IHOs, the lack of internal drivers for IHOs to localize, and resistance to localize due to IHOs’ desire and motives for continued engagement in humanitarian aid. Based on these insights, actionable propositions are developed to help accelerate progress toward localization.
The objective of this thought leadership article is to create a systems view of drug shortages based on the perceptions of practitioners and policymakers. We develop a comprehensive framework describing what stakeholders are currently doing when faced with drug shortages and show the outcomes of their actions. In a review of practitioner literature and public reports published from 2010 to 2020, we identify cause-and-effect relationships related to generic drug shortages in six high-income European countries (Belgium, France, the Netherlands, Norway, Sweden, and the UK) in normal times. By combining and connecting data from these different sources, we develop a systems view of the current state. Though several of the associations covered in the systems view are well known, putting them all together and considering their interrelationships is what is offered by this research. Based on this systems view, we derive three basic solution archetypes for drug shortages: (1) let the market handle it; (2) search for alternatives; and (3) bend the rules. The interactions between these archetypes generate causal ambiguity making it harder to understand and solve the problem as the side effects of solutions can be missed. We show how the interaction of archetypes can compromise intended behavior or escalate unintended behavior. However, our systems view allows us to suggest higher-level solution archetypes that overrule such side effects. The basic and higher-order solution archetypes can provide baselines for research and support the development of future interventions.
Purpose
This “impact pathways” paper argues that operations and supply chain management (OSCM) could help address the worsening drug shortage problem in high-income countries. This significant societal problem poses difficult challenges to stakeholders given the complex and dynamic nature of drug supply chains. OSCM scholars are well positioned to provide answers, introducing new research directions for OSCM in the process.
Design/methodology/approach
To substantiate this, the authors carried out a review of stakeholder reports from six European countries and the academic literature.
Findings
There is little academic research and no fundamental agreement among stakeholders about causes of shortages. Stakeholders have suggested many government measures, but little evidence exists on their comparative cost-effectiveness.
Originality/value
The authors discuss three pathways of impactful research on drug shortages to which OSCM could contribute: (1) Developing an evidence-based system view of drug shortages; (2) Studying the comparative cost-effectiveness of key government interventions; (3) Bringing supply chain risk management into the government and economics perspectives and vice versa. Our study provides a baseline for future COVID-19-related research on this topic.
Purpose
To meet the rising global needs, the humanitarian community has signed off on making a strategic change toward more localisation, which commonly refers to the empowerment of national and local actors in humanitarian assistance. However, to this date, actual initiatives for localisation are rare. To enhance understanding of the phenomenon, the authors explore localisation of logistics preparedness capacities and obstacles to its implementation. The authors particularly take the perspective of the international humanitarian organisation (IHO) community as they are expected to implement the localisation strategy.
Design/methodology/approach
A phenomenon-driven, exploratory and qualitative study was conducted. Data collection included in-depth interviews with 28 experienced humanitarian professionals.
Findings
The findings showed the ambiguity inherent in the localisation strategy with largely different views on four important dimensions. Particularly, the interviewees differ about strengthening external actors or internal national/local offices. The resulting framework visualises the gap between strategy formulation and implementation, which forms major obstacles to the localisation aims.
Research limitations/implications
Further research is required to support the advancement of localisation of logistics preparedness capacities. Important aspects for future research include triangulation of results, other stakeholder perspectives and the influence of context.
Practical implications
The authors add to the important debate surrounding localisation by offering remedies to overcoming obstacles to strategy implementation. Further, the authors’ proposed framework offers a language to precisely describe the ways in which IHOs (should) view localisation of logistics preparedness capacities and its operationalisation.
Originality/value
To the best of authors’ knowledge, this paper is the first academic article on localisation within the humanitarian logistics context.
Purpose
At the inception of the Journal of Humanitarian Logistics and Supply Chain Management (JHLSCM), logistics coordination was identified as important, both in practice and research, but few studies on the topic had been published. Ten years later, many, if not most, papers in the journal mention the topic. So the picture has changed, but to what extent? This paper discusses how coordination research has followed humanitarian logistics practice and vice versa.
Design/methodology/approach
The point of departure in the present article is the most salient topic from the study’s original papers (Jahre et al., 2009; Jahre and Jensen, 2010). The authors discuss how these topics have developed in research and practice. A recent literature review (Grange et al., 2020) enables us to pick relevant papers from JHLSCM and supplement them with more recent ones. The authors complement this approach with updated data on the cluster system, particularly the logistics cluster, to add insights from the empirical domain.
Findings
In practice, the cluster concept has developed from coordination within clusters in response to the inclusion of inter-cluster coordination in preparedness, and more recently a focus on localized preparedness. However, JHLSCM research does not appear to have kept pace, with a few notable exceptions. The majority of its papers still focus on response. To the extent that preparedness is covered, it is primarily done so at the global level.
Originality/value
The authors use a framework to discuss humanitarian logistics coordination research and identify important gaps. Based on developments in practice, the study’s key contribution is a revised model with suggestions for further research.
The coronavirus pandemic (COVID-19) is currently putting high pressure on most countries’ critical infrastructures (not only health care), creating huge uncertainties in supply and demand, and disrupting global supply chains. The global crisis will demonstrate the extent to which different parties (countries, public authorities, private companies etc.) can work together and take holistic decisions in such situations. A core question in supply chain management asks how independent decision-makers at many levels can work together and how this joint work can be governed. Supply chain risk management (SCRM), however, has focused mostly on how focal private companies apply SCRM processes to identify, analyse and mitigate risk related to upstream and downstream flows in their supply networks. At the same time, interorganisational collaboration to handle diverse risks is always needed. A risk that hits one organisation often affects other, interconnected organisations. This study aims to develop the term supply chain risk governance with an associated conceptual framework that embraces various types of supply chains and actors. In a cross-disciplinary literature study, we dissect, compare and combine risk governance with interorganisational aspects of SCRM and find that the mechanisms suggested in the risk governance literature coincide with many of those in SCRM. We suggest a combination of these to govern risk processes at an inter-organisational level, regardless of the type of organisation included in the supply chain. This would be suitable for critical infrastructures that often contain a mixture of private and public actors. The scope of the literature employed is limited, and some articles have played a larger role in the framework development. The paper explores new territory through this cross-disciplinary study, extends existing multi-level frameworks with inter-organisational governance mechanisms and proposes new governance mechanisms to the field. This study could support the understanding of how critical infrastructures in our society are governed so as to increase their resilience to both smaller and larger disruptions.
This chapter is about how humanitarian organizations prepare for and respond to disasters. It is not a typical academic paper reporting on one specific study. Instead, building on numerous literature reviews and case studies, the chapter provides a deeper understanding of the concept of logistics preparedness and how it affects response. After the introduction, we present an overview of the humanitarian supply network. The third section defines logistics preparedness and discusses core challenges, followed by a discussion of how the International Federation of Red Cross and Red Crescent Societies (IFRC) has tried to solve these challenges with a strategic change. The chapter concludes by listing future challenges and suggesting further research on logistics preparedness.
Traditionally, international humanitarian organisations have used on-demand dispatch of disaster relief goods from regional logistics units (RLUs) for sudden onset disaster response. This paper investigates the improvements in efficiency and resilience of disaster relief operations by combining the existing method of onshore prepositioning of relief items in RLUs with offshore prepositioning of relief items on-board vessels and at seaport terminals. The problem is formulated as a linear programming model that incorporates different logistical costs, including inventory cost, replenishment cost, and transportation cost, to find the best combination of disaster relief methods. At the tactical level, the model determines how much and where disaster relief items need to be prepositioned. At the operational level, the model addresses how much and by which mode of transport the disaster relief items need to be transported to disaster points. The model is tested on 16 major disasters in Southeast Asia. The main finding is that offshore prepositioning can contribute to cost reduction and resilience without compromising on the speed or the scale of the response. The results also suggest that the benefits depend on the duration of the disaster emergency period and the ratio of offshore storage cost to onshore storage cost.
Purpose
An unprecedented scale of human migration has lead humanitarians to view camps as long-term settlements rather than temporary holding facilities. The purpose of this paper is to increase the understanding of and identify challenges with this proposed new approach to camp design.
Design/methodology/approach
Based on the camp design literature, the authors developed an interview guide and checklist for data collection. A multi-site case study and within- and cross-case analysis was then conducted.
Findings
The findings suggest that the proposed new approach is implemented only to a limited extent, and mostly in a stepwise manner. As camps mature, there is a shift toward the new approach, but most camps are established using the traditional top-down, temporary, and isolated approach.
Research limitations/implications
The findings are based on four camps in four different countries and do not provide an exhaustive global coverage.
Practical implications
The insights the authors derived and the challenges identified from the empirical evidence can be used to better plan future camps.
Social implications
The results can support improvements in camp design, thus alleviating suffering for both refugees and host communities, particularly in developing countries. In particular, the trade-off between a permanent solution and the temporary must be accounted for.
Originality/value
The study contributes to the literature by developing and proposing a conceptual framework to camp design. The cross-case analysis provides an initial understanding and categorization of challenges with implementing the new approach. It also suggests an evolutionary perspective of camp design.
Purpose
The purpose of this paper is to link humanitarian logistics (HL) and supply chain risk management (SCRM) to provide an understanding of risk mitigation strategies that humanitarian organisations use, or could use, to improve their logistics preparedness.
Design/methodology/approach
Based on systematic reviews of RMS in SCRM and supply chain strategies (SCS) in HL literature, a framework is developed and used to review published case studies in HL.
Findings
The study finds that humanitarian actors use a number of the strategies proposed in the framework, particularly those related to strategic stocks, postponement, and collaboration. Strategies related to sourcing and procurement, however, especially those on supplier relationships, seem to be lacking in both research and practice.
Research limitations/implications
The study is based on secondary data and could be further developed through case studies based on primary data. Future studies should explore the generalisability of the findings.
Practical implications
Practitioners can use the framework to identify potential new SCS and how strategies can be combined. Findings can help them to understand the abnormal risks of main concern, how they may impact normal risks, and provide ideas on how to tackle trade-offs between different risks.
Social implications
The results can support improvements in humanitarian supply chains, which will provide affected people with rapid, cost-efficient, and better-adapted responses.
Originality/value
The paper connects SCRM and HL to develop a framework and suggests propositions on how humanitarian actors can mitigate supply chain risks. Questioning the focus on strategic stock it suggests complementary or alternative strategies for improving logistics preparedness.
Formålet med denne boka er å gi leseren en grundig innføring i hva en forsyningskjede er og hvordan vi kan effektivisere denne gjennom gode logistikkløsninger. Boka beskriver ulike forsyningskjeder, hvordan de er bygd opp og hvordan den fysiske flyten foregår.
Forsyningskjedene er blitt mer komplekse på grunn av økt grad av globalisering og at konkurransen i de ulike markeder gjør at kundene stiller stadig høyere krav til kundeservice. Produkter selges også i dag gjennom flere kanaler enn tidligere, eksempelvis netthandel, noe som gir nye logistikkutfordringer.
Logistikk dreier seg om å ha en riktig balanse mellom kundeservice og logistikkostnader, og dette oppnås i stor grad gjennom å utnytte stordriftsfordeler og samtidig håndtere usikkerhet i forsyningskjeden. I boka diskuterer forfatterne viktigheten av kundeservice i en forsyningskjede og går grundig gjennom teknikker for å regne på logistikkostnader. Beregning av prognoser, modeller for lager og produksjonsstyring samt modeller og teknikker for transportoptimalisering blir også gjennomgått.
Boka egner seg som innføringsbok på bachelornivå.
Humanitarian organizations (HOs) often base their warehouse locations on individuals' experience and knowledge rather than on decision-support tools. Many HOs run separate supply chains for emergency response and ongoing operations. Based on reviews of humanitarian network design literature combined with an in-depth case study of United Nations High Commissioner for Refugees (UNHCR), this paper presents a warehouse location model for joint prepositioning that incorporates political and security situation factors. Although accessibility, co-location, security, and human resources are crucial to the practice of humanitarian operations management, such contextual factors have not been included in existing network optimization models before. We found that when quantified, and modeled, such factors are important determinants of network configuration. In addition, our results suggest that joint prepositioning for emergency response and ongoing operations allows for expansion of the global warehouse network, and reducing cost and response time.
Purpose
The purpose of this paper is to contribute to a more complete understanding of logistics preparedness. By comparing extant research in preparedness and logistics with findings from empirical analysis of secondary data, the authors develop a definition of and framework for logistics preparedness, along with suggestions for future research agenda.
Design/methodology/approach
The authors link the way in which humanitarian organizations define and aim to achieve logistics preparedness with extant academic research. The authors critically analyze public data from 13 organizations that are active in disaster relief and review papers on logistics preparedness and humanitarian logistics.
Findings
The authors found that, despite the increased attention, there is no unified understanding across organizations about what constitutes logistics preparedness and how it can contribute to improvements in operations. Based on the review of the academic literature, the authors found that the same is true for humanitarian logistics research. The lack of a common understanding has resulted in low visibility of efforts and lack of knowledge on logistics preparedness.
Research limitations/implications
On the basis of extant research and practice, the authors suggest a definition of and framework for logistics preparedness with related suggestions for future studies.
Practical implications
Findings can help the humanitarian community gain a better understanding of their efforts related to developing logistics preparedness and can provide a better basis for communicating the need for, and results from, funding in preparedness.
Social implications
Results can support improvements in humanitarian supply chains, thereby providing affected people with rapid, cost-efficient, and better-adapted responses.
Originality/value
The findings contribute to humanitarian logistics literature, first by identifying the issues related to the lack of a common definition. Second, the authors extend the understanding of what constitutes logistics preparedness by proposing an operationalized framework and definition. Finally, the authors add to the literature by discussing what future topics and types of research may be required.
Reporting on a study undertaken in cooperation with International Federation Red Cross Red Crescent (IFRC) the paper contributes to the understanding of using standard global tools in humanitarian logistics. We present three case studies of disaster response in Haiti, Turkey and the Ivory Coast with particular attention to (1) Future requirements to humanitarian supply chains; and (2) IFRC Global Logistics Services’ use of standard tools in different local contexts. A cross case analysis concludes with initial implications for practice and further research.
Purpose
The purpose of this paper is to increase understanding of the use of standards and modularity for improving responsiveness in the humanitarian context.
Design/methodology/approach
Based on a conceptual framework and a systematic literature review, the authors conducted a longitudinal, explorative case on the Emergency Response Unit (ERU) concept in the International Federation of Red Cross Red Crescent Society (IFRC), focussing particularly on the Health ERU in the Norwegian Red Cross.
Findings
The authors found that the ERU concept makes use of many types of standards that complement and influence each other, and that the focus on modularity is increasing due to a growing need for responsiveness. Main challenges are trade-offs between autonomy and adaptability to the context resulting in more modularization which may be in danger of breaking the concept.
Research limitations/implications
Results from this study could be refined by surveying staff involved in all types of ERU deployments. To explore the generalizability of the findings and test the propositions developed, more studies should be conducted.
Practical implications
The study provides more understanding of the use of standards and modularity for improving responsiveness. Practitioners can use the framework as a check-list to identify potential means for improvements. The case can be used for training, discussions, and reflections. The research feeds into IFRC’s and NORCROSS ongoing work to their global response tools.
Social implications
The results of the study can support improvements in humanitarian supply chains, thereby providing affected people with cost-efficient, rapid, and better-adapted responses.
Originality/value
The authors develop a framework for categorization of standards and modularity in the humanitarian context. The authors provide the first empirical study on how humanitarian organizations use standards and modularity to improve responsiveness concluding with a set of propositions on how the concepts are linked.
The construction industry has developed a certain economic logic that reflects the way in which tasks, parts, and units are organized and related to each other in order to create economic benefits in the construction process. Four different models in the literature portray this logic. We examine how they complement and constitute alternatives to understandings of the economic logic of the construction industry. Along with transaction cost economics, we have identified three more empirically based models: a project-oriented model, a supply-chain-oriented model, and a network-oriented model. Associated with different streams of research, these models are discussed in terms of the typical problems and key interdependencies in the construction process they address, and the type of solutions they suggest, including organizing principles for how construction parties should relate to each other. The findings show how examining different models provides a comprehensive, albeit non-exhaustive overview and an explanation of why the construction process is organized in the way it is. There is a need for increased awareness of the utilization of models (or combinations of models) and the models must also be seen as arguments in a broader discussion of how the construction process could or should function.
Purpose
Uganda is one of many African countries struggling to develop adequate healthcare, particularly in regard to local treatment and access to drugs. The purpose of this paper is to contribute to the understanding of how reducing supply‐chain complexity can improve health in developing countries.
Design/methodology/approach
This study and evaluation included 50 interviews and 27 site visits of the public healthcare system in Karamoja, northeast Uganda. A mapping of drug‐supply chains was undertaken to identify causes of stock shortages and possible solutions. A model for logistics process redesign was used for the analysis. Results were quantified with use of a simple tool developed for this specific purpose.
Findings
The main conclusion is that less supply‐chain complexity can produce higher customer service in terms of less stock shortages, while keeping costs down. By reducing lead times and uncertainty, increasing order frequencies, and moving order points and safety stocks, there may be better integration between information and goods flows and bottlenecks in the supply chain may be reduced.
Research limitations/implications
While the empirical study is extensive, there are uncertainties in the data that must be taken into account. The effects of the suggested solutions remain to be analyzed and documented upon implementation.
Practical implications
The study was rooted in a practical problem and provides practical solutions for developing countries and agencies providing aid.
Social implications
Stock shortages of life‐saving drugs are a general problem in countries with lack of financial and technical infrastructure. Improvements will impact the lives of many people.
Originality/value
The paper provides an understanding of the applicability of traditional logistics principles in a new context. It provides the academic community with a much‐needed in‐depth understanding of humanitarian logistics. The approach can be used in other studies.
Purpose
The purpose of this paper is to explore packaging in developing countries by means of identifying and describing supply chain needs regarding packaging.
Design/methodology/approach
The research approach is qualitative and includes an embedded single case study of ambient milk supply chains in developing countries. Data collection is based on the review of internal company documents, semi‐structured interviews with industrial experts and field observations.
Findings
The paper shows that secondary packaging is a vital supply chain component in these countries and that there are extensive interactions between packaging and the supply chain. The findings constitute a list of supply chain needs regarding secondary packaging broken down into categories. Moreover, propositions for managing the supply chain needs and challenges of packaging in developing countries are presented.
Research limitations/implications
In the supply chains investigated, the focus is on the actors from the filling point at the manufacturer to the point of sale at retail stores in the ambient milk sector. To understand general aspects, the authors suggest further studies to test propositions developed in other contexts.
Practical implications
The proposed list of packaging supply chain needs and suggested propositions provides insights into the issues and challenges of packaging as a part of designing and planning supply chains in developing countries and, by implication, in humanitarian supply chains that often (but not always) operate in such environments.
Originality/value
This research complements previous research in the areas of packaging and supply chain management by exploring supply chain needs regarding packaging in developing countries. It extends the traditional perspective of humanitarian logistics by linking supply chain thinking in developing countries to long‐term development and disaster relief logistics.
Uganda is one of many African countries struggling to develop adequate healthcare, particularly at the last mile of local treatment. The author joined a team of five during the fall 2009 to do a study and evaluation of the public healthcare system in Karamoja, north-east Uganda. Over a time period of about one month 27 different health centres were visited for interviews and observations during a field trip covering 5000 kilometres at about 30 kms/hour in 30 degrees Celsius. The case provides an insight into humanitarian logistics both in terms of the challenges of drug supply chains in developing countries and possible solutions as well as how it may be to undertake field research in this context.
There is no unified view as to what partnering relationships are in the construction industry. The purpose of this paper is to examine the literature in order to identify the main assumptions about partnering relationships in construction research and practice. The literature is compared to the Construction Industry Institute’s (CII, 1991) frequently cited definition of partnering as a long-term commitment between two or more parties in which shared understanding and trust develop for the benefits of improving construction. The literature review reveals a tendency to focus on project partnering in dyads between clients and contractors and there is also an emphasis on formal tools to develop these relationships, even if social aspects and relationship dynamics are recognised. The paper discusses these findings and suggests that, in order to increase the understanding of the substance and function of partnering relationships, it could be useful to incorporate knowledge from theoretical perspectives that are more in line with the CII definition. Two perspectives that seem particularly interesting in this respect are Supply Chain Management (SCM) and the Industrial Network Approach (INA), both of which focus on long-term relationships between actors beyond the dyad. INA also emphasises the informal aspects of relationship development. Incorporating these dimensions of partnering relationships requires processual and longitudinal studies, which are relatively rare in the contemporary partnering literature.
Purpose
The aim of this paper is to inquire into the management of construction supply chains by directing attention toward the different types of interdependencies that exist in such chains and in construction projects.
Design/methodology/approach
The paper is developed as part of two ongoing research projects on supply chain management (SCM) in construction. A case study approach is used for illustrating the production and subsequent delivery and installation of plasterboards to a specific construction project. This description reveals extensive coordination among a number of companies and features interesting examples of the consequences of the interdependencies identified.
Findings
The paper concludes that the strong emphasis on coordination of sequential interdependence within individual supply chains does not fit with the complex interdependencies present in and among supply chains and projects in construction. In addition to sequential interdependence it describes and illustrates pooled interdependence based on joint resource utilisation, reciprocal interdependence among activities undertaken at the construction site, and interdependence owing to synchronisation of many supply chains in relation to each and every construction project. The combined effects of these interdependencies challenge traditional SCM recommendations, such as moving activities from the site to the factory.
Originality/value
The main theoretical argument put forward in this paper is that the application of SCM models developed for other industrial contexts such as the automotive industry, are problematic to use in the construction industry. This is because these models emphasise integration of activities that are subject mainly to sequential interdependencies while the pattern of interdependence is very different in construction. A main implication for practice is that focusing on better planning in order to deal with activities that are mainly subject to sequential interdependence, is insufficient. The reciprocal interdependencies in construction require more frequent and direct interaction among the involved actors to enable mutual adjustments among the firms whose activities and resource use need to be coordinated.
Purpose
In the field of humanitarianism, cluster thinking has been suggested as a solution to the lack of coordinated disaster response. Clusters for diverse functions, including sheltering, logistics and water and sanitation, can be viewed as an effort to achieve functional coordination. The purpose of this paper is to contribute to a greater understanding of the potential of cluster concepts using supply chain coordination and inter‐cluster coordination. The focus is on the conceptual level rather than on specific means of coordination.
Design/methodology/approach
The cluster concept in humanitarian relief, along with some key empirical issues, is based on a case study. The concept is then compared to the literature on clusters and coordination in order to develop a theoretical framework with propositions on the tradeoffs between different types of coordination.
Findings
The results provide important reflections on one of the major trends in contemporary development of humanitarian logistics. This paper shows that there is a tradeoff between different types of coordination, with horizontal coordination inside cluster drawing attention away from important issues of the supply chain as well as the need to coordinate among the clusters.
Research limitations/implications
There is a need for more in‐depth case studies of experiences with clusters in various operations. Various perspectives should be taken into account, including the field, responding agencies, beneficiaries, donors, military and commercial service providers, both during and between disasters.
Practical implications
The paper presents the tradeoffs between different types of coordination, in which basic aims such as standardisation through functional coordination, must be balanced with cross‐functional and vertical coordination in order to more successfully serve the users' composite needs.
Originality/value
The focus on possible trade‐offs between different types of coordination is an important complement to the literature, which often assumes simultaneous high degrees of horizontal and vertical coordination.
Purpose
There is a need for theory development within the field of humanitarian logistics to understand logistics needs in different stages of a crisis and how to meet these. This paper aims to discuss three dimensions identified in logistics and organization theories and how they relate to three different cases of humanitarian logistics operations – the regional concept of the International Federation of Red Cross Red Crescent Societies, the development and working of the United Nations Joint Logistics Centre and coordination challenges of military logistics in UN mandated peacekeeping operations. The purpose is to build a framework to be used in further studies.
Design/methodology/approach
A framework for the study of humanitarian logistics along three dimensions is developed, followed by a discussion of the chosen cases in relation to these dimensions. The framework will be used as basis for the case studies to be undertaken for the purpose of understanding and identification of new questions and needs for other or revised concepts from theory.
Findings
The paper shows the relevance of a wide literature to the issues pertinent to humanitarian logistics. There is considerable promise in extant literature on logistics, SCM and coordination, but this needs to be confronted with the particular issues seen in the humanitarian logistics setting to achieve further theory development.
Originality/value
The major contribution of the paper lies in its breadth of theoretical perspectives presented and combined in a preliminary theoretical framework. This is applied more specifically in the three case studies described in the paper.
Considering the importance of supply chain integration (SCI) in literature and the increasing outsourcing of logistics, this paper aims to study the role of logistics service providers (LSPs) in supporting SCI and clients' performance
Construction companies apply different logics to create value. Some companies are organized according to one primary logic, while others are based on multiple logics. Different value creating logics have different cost and value drivers according to the type of activities involved and the interdependencies between them. Where multiple logics coexist, the different cost and value drivers may generate tensions. The purpose of the paper is to study how construction companies maintain a balance between multiple logics and how they handle tensions between them through a case study from the Norwegian construction industry. Both project management and supply chain management perspectives have been used to explain construction practice. By applying a ‘value configuration analysis’, it is clear how value creation is achieved in construction practice by balancing the needs of both the project and the supply chain. Both intra‐ and inter‐organizational interactions are vital in creating value across different logics. The contribution of the study lies in applying this framework to the construction area by adding knowledge about the underlying principles of different logics, including the tensions between them. Furthermore, the case study illustrates how these may be handled in order to create value in construction.
Traditionally, most funding is made available when a disaster occurs. Disaster response is the implementation of what humanitarian actors did (or didn’t do) in preparedness for any intervention. Based on a case study of a logistics change in the International Federation of Red Cross Red Crescent Society, this paper discusses how more funding of preparedness can radically improve the speed and quality of response. Findings contribute to our understanding of how changes in funding can improve and support faster recovery due to increased preparedness in disaster- prone areas. Illustrating how postponement/speculation logistics strategies are applied to flows of material, information, and human resources, it is concluded that associated changes of financial flows are required. Donors and NGOs must think of more ‘speculative’, long-term, and unearmarked funding with particular attention to risk sharing, cost recovery, and measurements. This paper contributes to further understanding of postponement/speculation in project-based settings (temporary supply networks), how funding and logistics (payment and materials flows) are related, as well as the present funding models′ implications for efficiency and effectiveness in humanitarian aid. These are all areas that have been underresearched.
Purpose
The purpose of this paper is to analyse papers studying the link between supply chain integration (SCI) and performance, and to discuss reported empirical evidence relating to this fundamental question for logistics and supply chain management.
Design/methodology/approach
A systematic analysis of 38 papers published in nine important journals in logistics, supply chain and operations management during the period 2000‐2006 is offered. Using a multidimensional framework to sort and classify selected papers, structured results are provided for the purpose of contributing to discussion of the topic.
Findings
More SCI does not always improve performance. Definitions and measures of SCI and performance are diverse to the extent that a conclusion such as “the more (SCI) the better (the performance) cannot be drawn”. On the contrary more empirical research, with use of clear definitions and good measures, are needed. The conclusions drawn from the analytical literature review provide a basis from which further research can be developed, both in respect of research approaches, definitions of main concepts and the choice of theoretical basis.
Research limitations/implications
Additional journals could be included. The framework could be more detailed. More details on SCI and performance measures, as well as the items used in the papers, could be provided and discussed.
Practical implications
Results encourage researchers and practitioners to be more cautious concerning SCI and its impact on performance and to have a more conscious and differentiated view of SCI.
Originality/value
Through a rigorous analysis of prevailing research, the paper questions a common assumption in business logistics and SCM. Propositions for further research are suggested.
"Northern Lights in Logistics & Supply Chain Management" portrays the past, present and future research of the subject in the Nordic countries. The NOFOMA conference - a network of Nordic researchers within the field of Logistics and Supply Chain Management - has been a focal point in the contribution to the continuous improvement and further development of Nordic research. The network has also opened up for interaction with fellow researchers from other countries. There are sixteen chapters in the book that in its own way colours the Nordic rainbow of research within Logistics and Supply Chain Management. The chapters are structured in four themes: 1) Origins and strategic aspects; 2) Research approaches in the Nordic countries; 3) Advancement of distribution strategies and; 4) Emerging application areas of logistics and SCM. The chapters provide an understanding and, perhaps more importantly, consciousness for scholars that are part of this research environment: Where are we now, what have we been influenced by, and in what area are we able to provide positive impact? The aim of the book is also to contribute to increased visibility to fellow international scholars within Logistics and Supply Chain Management.
Increased logistics outsourcing and importance of supply chain integration (SCI) have attracted our interest in studying how logistics service providers (LSPs) are viewed as contributors to SCI and to their clients′ performance. On the basis of LSPs′ roles as they emerge from a review of SCI-performance literature and from an analysis of LSP-websites on how they communicate their role(s), we discuss how these results differ from roles as presented in previous literature on third party logistics (TPL).
Some surprising conclusions are drawn. Few SCI articles take LSPs into consideration. From the websites, we find LSPs vary in how they communicate about the role they play in the SCI. The roles emerging from these two analyses are quite convergent. In comparison with roles identified in TPL literature, greater differences were identified. This paper contributes to existing body of knowledge by 1) questioning and analysing roles LSPs play in SCI; 2) developing different dimensions of LSPs′ strategies for SCI and, 3) providing an enriched understanding of the SCI phenomenon taking LSPs′ contribution into account, 4) and providing a typology for the roles of LSPs as integrators. Particularly interesting is with whom the LSP should/could be integrated and whether it is the LSP or the shipper who is the integrator. For the purpose of understanding these questions, we suggest further studies on the roles of LSPs based on the resources they possess more than activities they undertake, and to link this new research with relationship theories.
Purpose
In the literature authors state that there is a positive relation between supply chain integration (SCI) and performance. They claim that this relation is widely discussed and supported empirically. Other authors, however, suggest that integration might be more difficult in practice than in theory, that it should be differentiated and that it is more rhetoric than reality. As integration has been core of logistics and supply chain management since the 1980s, the purpose of this paper is to investigate these somewhat contradictory statements and analyse prior studies regarding definitions and measures of integration and performance as well as the reported empirical evidence on their relation.
Design/methodology/approach
Based on an extensive and systematic review of integration articles within four highly ranked academic journals in logistics, supply chain and operations management, this paper presents and discusses the results of prior empirical studies on relations between integration and performance.
Findings
The analysis of the relevant articles indicates that empirical evidence cannot permit to clearly conclude and that integration as well as performance is defined, operationalised and measured in different and often limited ways. This might be a problem and the paper concludes with a provoking question of whether SCI might be the Emperors' New Suit of business.
Originality/value
The paper's departure point is a controversial hypothesis: the contribution of SCI is not as obvious as logistics and supply chain researchers usually think. The rigorous selection and analysis of previous studies contributes with systematic knowledge within an important question.
While supply chain management (SCM) and logistics are universal concepts, they are certainly not implemented the same worldwide. This case reader provides audience with a diversity of topics, industries and applications that are unique to the European region, yet with lessons for firms located anywhere in the world. With 20 cases written by a prestigious list of contributors, this case reader provides students with SCM and logistics strategies of a variety of companies in the Nordic region.
This book is about utilisation and development of logistics resources, traditional physical ones such as warehouses and vehicles and more modern ""soft"" ones such as business relationships and knowledge. Taking the starting point that the value of any resource always depends on how it is combined with other resources, the book presents ""the art of systematic combining"". Resourcing, i.e. the management of resources, is described by focusing on four important processes: the designing of resources; the influencing between those involved in the production and the using of resources; the learning between them; and the economising on resources. Based on the industrial network approach, the book presents an alternative and complementary perspective on business logistics. This book represents more than five years of research at the Norwegian School of Management, organized in a research programme called NETLOG: Logistics Networks - Studies of Strategic opportunities for industries, networks and single companies.
Purpose
Logisticians have always viewed standards as solutions for improving operational compatibility and coordination. This paper aims to contribute to a greater understanding of how standards, upon which logistics systems are designed, developed and coordinated, interact with each other and with other resources in a logistics network for the purpose of improving efficiency and effectiveness.
Design/methodology/approach
The literature review permits: defining standards as a coordination mechanism focusing on development, use and evolution of interconnected standards; pointing out the importance of standards for logistics efficiency and effectiveness; and analysis of interrelatedness referring to increasing returns, basic technology and dominant design. The empirical evidence is based on a meta‐case from the automobile industry with information collected from nine case studies based on observations, documents, drafts of standards and interviews.
Findings
The case study illustrates major points in prior literature and provides new propositions that enrich the theory and have important managerial implications. Main findings include a better understanding of how standards interact over time, and how they help, as well as hinder technological development in logistics networks. Being exploratory in nature, the paper concludes with theoretical propositions for further research.
Originality/value
The paper contributes to the understanding of an issue is been important, but still not much addressed in prior logistics literature: the use of standards. The combining of literature from three streams of research: logistics, industrial networks and technology development provides interesting insight on which the case analysis is based and from which further research can be developed.
Purpose
Distribution arrangements are becoming increasingly complex and dynamic in business as well as in consumer markets. The purpose of the present paper is to explore and discuss the theoretical frameworks available to interpret these distribution arrangements, to uncover how they are interrelated and to suggest extensions.
Design/methodology/approach
A survey of extant research is undertaken, starting with the literature on supply chain management (SCM). It turns out that prior to the launch of the SCM concept in the early 1980s, two separate research streams coexisted which both pertain to aspects of distribution. These two research streams are described and traced back to a common root.
Findings
It is suggested that SCM may be regarded as an attempt to unite the two separate research streams known as business logistics and marketing channels, respectively. These two approaches have focused on different aspects of distribution arrangements, but both are preoccupied with managerial challenges faced by individual companies. The managerial focus is also very clear in SCM. The paper traces the common roots of all of these approaches to the marketing discipline in the first half of the twentieth century and suggests that this constitutes a basis for the future development.
Originality/value
The contribution of the paper is twofold: first the overview of the different streams of literature dealing with distribution arrangements and how they are interrelated has not been spelled out so clearly before. Second, the discussions undertaken suggest that future research would benefit from going “back to the future” in the sense that one can learn from frameworks developed for the purpose of understanding the supply system as a whole, the role of the individual participants in that system, and the underlying economics of such a system.
Most logistics and supply chain management studies take a “systems view”, where all elements are to be understood by how they affect/are affected by other elements with which they interact. Supply chain integration requires that elements be adapted to each other. However, the literature suggests that there may be trade-offs between previous and present adaptations and future adaptability. A case is used to illustrate such trade-offs and the relevance of choice of system borders when such trade-offs are analysed. In logistics, the view on what the relevant system borders are has changed over the years, from local optimisations to a “network view”. The paper contributes to the understanding of system boundaries, integration problems and complementarities between chain and network approaches in logistics. Conclusions regarding further research are drawn. In particular, the paper challenges the optimisation question and change of management levels, comparing the prevailing chain view with a wider network view.
This paper addresses the question of trade‐offs in supply chains by exploring the roles of packaging in distribution networks. Taking a starting point in the logistical role of packaging and the potential trade‐offs with its marketing and environmental roles, the paper illustrates some difficulties with integrated systems. The paper discusses the concept of packaging as an integrated system and presents a case study of a transport package, a roll‐rack, for distribution of fresh milk. The analysis shows that although it fulfils well all its three roles for milk, the roll‐rack's efficiency is decreasing as continuously larger volumes of products for which it was not designed, are distributed through the network. Because it is so integrated in the milk‐chain and adaptations have developed between the roll‐rack and other resources such as vehicles, terminals and display facilities in the stores, it is difficult to use for other products. As similar adaptations have developed within the other package/product chains, it is also difficult to replace other transport packages with the roll‐rack. The paper contributes to the understanding of use and development of logistics resources, trade‐offs between adaptation and adaptability, integration and standardisation.
This paper presents the theoretical background for a recently initiated research programme on the utilisation and development of logistics resources in supply and distribution networks. The paper opens with a discussion of previous approaches to logistics with a particular focus on whether and how resources have been dealt with. We conclude that attention has mainly been directed toward processes and activities, while resources have primarily been regarded as the means to an end. Further, we identify a need to focus on networks rather than supply chains since all companies belong to more than one chain. Accordingly, it is suggested that considering logistics networks in terms of inter-linked resources provides a fruitful complement to existing models. We continue by presenting some basic features of resources in general and by developing the foundations of the framework that is to be applied in the research programme. The basic building blocks are four types of resources that are crucial in logistics: facilities, products, business units and business relationships. Finally, three main research issues are derived from this framework.
Of great concern today is how to collect and recycle post‐consumer waste efficiently. Reports the results of a study of 47 collection schemes for household waste which examined their logistical characteristics. An extensive literature review revealed that much recycling research suffers from a lack of theory. Discusses why and how logistics theory can contribute to the understanding of what is happening in reverse distribution channels. Suggests a number of propositions on relationships between logistical characteristics and performance. Of particular interest is whether separation of waste is to take place at the source by the consumer or in a central processing facility. Suggests that postponing separation to a separation facility can enhance performance by reducing cost and increasing service.
