電線電纜產業之個案研究 / The importance of supply chain management continues to grow as managers increasingly understand how effective supply chains enhance the ability to compete effectively in the market place. This paper presents a case study of a wire & cable manufacturing firm in China that undertakes its journey of supply chain management (SCM) transformation through Sales and Operations Planning (S&OP) project implementation. The aim was to provide a real-life case example of a supply chain improvement process as presented from a practitioner’s perspective. A supply chain division was just newly established in the case study company and its supply chain journey was still in its infancy, and that made the company’s transformation process become very challenging. Unlike a traditional case study report focusing on a single project implementation only, this paper describes the whole improvement cycle starting with underlying supply chain issues identification and prioritization throughout the processes of project selection and implementation. This study exemplifies how a company finalized and realized its supply chain strategic direction through a systematic approach. Supply-Chain Operations Reference (SCOR) model was used in the beginning to conduct a high-level assessment on supply chain opportunities and various brainstorming tools were applied in order to identify the issue with the greatest impact to the organization. Sales and Operations Planning or S&OP is another key element, and a thorough literature review supplemented with practical application is demonstrated in this paper. Little information technology application is presented. Instead, this case focuses more on change management and business process engineering.

Benefits of implementing Supply Chain Integration (SCI) are acknowledged in existing integration literature. Integration extending beyond functional silos and firm boundaries is expected to provide value for customers in terms of higher quality, improved service level, and reduced costs.In addition, internal integration allows business functions to align around a single company goal. This type of integration promotes value creation while decreasing redundancies and costs. Yet, regardless of the significant advances in research and practice, many organizations still experience difficulties not only to integrate activities with supply chain partners, but they also struggle to integrate activities within an organization, for example, through implementation of a sales and operations planning (S&OP) process. To tackle these challenges, organizations may need to reconsider why and how they integrate both internally and externally. However, the previous integration research provides only limited guidelines for how to carry out such evaluations. Many organizations experience difficulties in addressing the complexity related to integration and evaluation of activities internally and with SC partners. The lack of concrete guidelines for evaluation of SCI in theory is seen as one of the reasons for the still sporadic examples of successful SCI in practice. Thus, the overall purpose of this research is to increase understanding of external and internal integration in supply chains. To address the purpose, three studies (1-3) have been conducted. The study 1 highlighted the current status and several SCI challenges in academic literature and in practice. One of the major challenges relates to the absence of a systematic comprehensive approach for evaluation of internal and external integration. To contribute to closing of this gap, study 2 was conducted to develop a context based framework for evaluation of external integration. Finally, the subsequent study 3 aimed to develop a framework for evaluation of the S&OP process. Concerning the SCI challenges, this research contributes to previous integration literature by confirming some existing challenges but also by identifying additional challenges. Related to challenges of external integration, a set of contextual factors are identified which were observed to challenge the establishment of an appropriate level of external integration with SC partners. As a result a misfit occurs between the contextual factors and applied level of external integration. Additionally, reasons for the misfits were identified and discussed. Associated with the challenges of S&OP process, this thesis adds to existing fragmented literature on the S&OP process evaluation challenges by synthesizing and extending the existing knowledge. A framework has been developed which is founded on two key areas of process performance – S&OP process effectiveness and efficiency, and on various maturity levels of the process. Although several challenges were found for each maturity level, some challenges were observed occurring across more levels. Moreover, in this research, a context based framework for evaluation of external integration is proposed. The framework extends the previous SCI frameworks. It is founded on contextual factors which were considered by the studied cases when integrating with their SC partners. Furthermore, the factors were observed to promote establishment of an appropriate level of external integration. Each level consists of identified external integration activities. The thesis further contributes to the S&OP performance research by addressing the lack of process oriented frameworks for evaluation of the process performance. The proposed framework of measuring the S&OP process performance considers the five major steps of the process and their outputs as well as the output of the entire process. To reflect the process performance measures, the framework structures and defines effectiveness and efficiency measures and their relation to the process performance. The framework also conforms to the majority of the criteria for designing of appropriate performance measures. Finally, the major results of the thesis are synthesized and a framework is suggested of external integration and its effect on S&OP process performance. The framework considers the identified contextual factors, appropriate levels of external integration, and the S&OP performance measures the integration can have effect on. The thesis also discusses, alongside with the theoretical contributions, how the developed frameworks can support managers in evaluating their supply chain integration practices. Additionally, several opportunities for future research are outlined.

One challenge organizations are facing in all industries is determining the likely events of the future and developing strategies to handle these challenges. Sales and operations planning are a decision-making process and tool that helps organizations to allocate resources not only to handle the challenges but also to take advantage of future conditions by balancing supply and demand. There is only a limited amount of framework and models available today. This project will divulge and reveal a new framework for sales and operations planning which has been developed in collaboration with an organization operating in the aerospace and defence industry. The basis of the framework consists of a monthly five step process that facilitates the organization in making decisions based on long term (five-years) organizational goals and tying them in with project specific needs. Ultimately, this will provide a centralized system in meeting current project specific demands whilst ensuring future operations are not compromised but enhanced. The company’s current sales and operations planning maturity level was evaluated and compared to the developed framework to find gaps of what needs to change for the company to have proactive sales and operations planning.

Increasing competitive pressures on most markets force companies to continuously review the effectiveness and efficiencies of their operations. Traditional approach to business planning is becoming insufficient to cope with growing requirements on operational excellence. Concept of Integrated Business Planning (IBP) -- constituting the latest development stage of well-known Sales and Operations Planning (S&OP) -- is proposed as the right response on how to master the challenges of globalized economy in this field. The thesis combines theoretical analysis of inefficiencies of traditional S&OP with applied research realized on the case from real business environment. Microeconomic optimization models are employed to demonstrate the sub-optimal outcomes resulting from the lack of cross-functional integration and potentially antagonistic incentives in business planning. Overview of latest best practices in this area further complements the theoretical part of the thesis. Empirical part of the study summarizes author's experience from leading the large scale implementation of IBP concept in the multinational company. Theoretical assumptions of financial benefits of IBP implementation are tested against empirical observations via usage of statistical apparatus. This part may also be viewed as detailed guideline describing the project of IBP implementation. As a result, integrated approach to business planning proves to bring measurable financial as well as non-financial improvements for the company.

Litteraturen om Sälj- & verksamhetsplanering (S&OP) är generellt sett samstämmig kring slutsatsen att  en  sådan  process är  överlägsen traditionell planering,  där  varje  funktion planerar  sin  egen verksamhet. Men även om konceptet och möjliga fördelar är lätta att förstå, så har det visat sig svårt för många företag att operationalisera processen i verkligheten. Syftet med denna studie var därför att undersöka vilka stora hinder ett komplext tillverkande företag ställs inför vid operationaliserandet av en Sälj- & verksamhetsplaneringsprocess. För att fylla detta syfte så  genomfördes en djup fallstudie på  ett företag med ambitionen att operationalisera en standardprocess. Vidare gjordes en syntes av idag existerande mognadsramverk för processen, för att identifiera det mest passande ramverket för att diagnostisera en organisation och dess mognadsnivå. Genom att syntetisera litteraturen identifierades ramverket framtaget av Grimson och Pyke (2007) som det mest passande ramverket för att diagnostisera en organisation i den specifika kontexten. Vidare identifierades tre problemområden som i störst utsträckning hindrar operationaliserandet av en standardprocess: organisationens komplexitet, produktportföljskomplexitet samt IT-stöd. Denna  studie  bidrar  till  både  utövare  och  forskare  med  vägledning  för  att  framgångsrikt diagnostisera en organisations mognadsnivå inom processen, genom att identifiera och belysa de största hindren en komplex tillverkande organisation möter. För forskare påvisar detta att djupare forskning behövs inom vart och ett av dessa problemområden, och för företag och organisationer belyser   denna   studie   vart   resurser   ska   fokuseras   för   att   möjliggöra   ett   framgångsrikt operationaliserande av en Sälj- & Verksamhetsplaneringsprocess. / In general, literature is unanimous in concluding that Sales & Operations Planning (S&OP) is superior to traditional decoupled planning. But even though the concept and potential benefits of S&OP  is  easy  to  comprehend,  the  process  has  proven  to  be  difficult  for  organizations  to operationalize in reality. Thus, the objective of this research was to investigate what major obstacles complex manufacturing organizations face while striving to operationalize a standard level Sales & Operations Planning process. In order to fill the research objective, empirical research in an in-depth case study format at a company that have the ambition to operationalize a standard level process was performed. More, a framework synthesis was carried out to identify the most suitable maturity framework for diagnosing organization’s S&OP maturity level. Through the S&OP Maturity Model Synthesis the framework by Grimson & Pyke (2007) is found the most appropriate for diagnosing a company within the specific context. Further, the major obstacles  for  complex  manufacturing  organizations  identified  are:  Organizational  complexity, product portfolio complexity and IT system support. This study firstly contributes to  practitioners and  researchers with guidance for  organizational diagnosis.   Secondly,   by   investigating   and   highlighting   the   major   obstacles   that   complex manufacturing organizations encounter when seeking to evolve in a S&OP process.  For researchers this indicates further research within each of these areas, and for practitioners the result signals where to focus time and resources in order to enable S&OP maturity progress.

This thesis discusses military operations planning and methodology by reviewing two of NATO’s planning documents, i.e. the ‘Allied Joint Doctrine for Operational-Level Planning’ (AJP 5) and the ‘Comprehensive Operations Planning Directive’ (COPD), and defends the following claim. Parts of the description of NATO’s Operational-Level Planning Process (OLPP), as described in the AJP 5 and the COPD, is methodologically inconsistent (contradictory), due to epistemic and practical implications of methodology. As such, the thesis discusses three topics: approaches to Operational Art, planning heuristics and implications of methodology. The thesis also intertwines military operations planning, methodology and military problem-solving. This thesis consists of two published papers and an introduction. The introduction explains and further discusses operations planning as well as terms and concepts stated within the two papers. Paper I focuses on the AJP 5 and discusses the methodological distinction between two approaches within Operational Art, denoted the ‘Design’ and the ‘Systemic’ approach. The distinction between these approaches is vague and paper I states one epistemic and one practical implication of methodology. Paper II focuses on the COPD and discusses two specific planning heuristics. The first relates to the Systemic approach and the second heuristic relates to the third approach denoted the ‘Causalist’ approach within Operational Art. A methodological contradiction exists between these specific heuristics and paper II states one epistemic and three practical implications of methodology. Briefly, this thesis implies that parts of NATO’s description of the OLPP suffers from a methodological contradiction. Hence, a suggestion is to revise parts of the AJP 5 and the COPD. The thesis also suggest the development of a “NATO handbook of methodology” to better explain methodological implications on military operations planning and the “how to” of military problem-solving. / <p>QC 20170403</p>

Environmental concerns are increasing in today's marketplace as well as the pressure for companies tobe as efficient as possible in order to retain and gain market share. This has led to a need forstandardized processes. A process that has become increasingly more common in companies is thesales and operations planning (S&amp;OP) process which aims to match demand with supply. With theenvironmental concern growing in interest it is becoming more important for companies to reuse aproduct in order to utilize the remaining value of the product. This if often only done if there isfinancial gains from the commitment. This is done in a closed loop supply chain where OriginalEquipment Manufacturers (OEM) takes back and remanufacture, refurbish and repair used products.With a growing interest in closed loop supply chains it is becoming increasingly more important forcompanies to be efficient in this area as well. The focal company of this study is working with theirsales and operations planning process as well as with remanufactured products in order to becomemore efficient with their processes they want to integrate the remanufactured products, in this studycalled R2 products into the already existing S&amp;OP process. The aim of this study was hence toinvestigate what complexities that may arise when remanufactured products are integrated into anS&amp;OP process, i.e. what challenges that would occur when remanufactured products were brought into the S&amp;OP process. The case design included semi-structured interviews as the main data source. The results of the studyshowed that complexities may arise in all five steps of the S&amp;OP process. The main findings showedthat the biggest impact of integration would be in the first two stages of the five step process, havingthe most complexities. This study has both academic and managerial implications. In academia thestudy contributes with knowledge in an interface which at the time of this study has been paid verylittle attention in research. This study also provides researchers with a conceptual framework whichcan be tested in other settings and used as a basis for further evaluation of this interface. Themanagerial implications comes from having the possibility by this study to know potential areas thatwill need extra attention before an integration of remanufactured products is conducted. Theframework presented in this study can provide managers with a checklist to follow in the integrationprocess. / Den miljömässiga medvetenheten på dagens marknader ökar och likaså trycket på företag att vara så effektiva som möjligt för att behålla och vinna markandsandelar. Detta har lett till att behov av att standardisera processer där en mer vanligt förekommande process är sälj- och verksamhetsledningsprocessen (Sales and Operations Planning) som har till uppgift att balansera utbud och efterfrågan. Med den ökande miljömässiga medvetenheten blir det mer och mer viktigt för företag att öka längden på produktens livscykel genom att ta tillvara på det resterande värdet när den initiala kunden nått sitt slut på användandet. Detta görs dock ofta endast om det även är lönsamt för företaget. Detta görs i en så kallad sluten försörjningskedja (closed loop supply chain) där originaltillverkare tar tillbaka produkter och omarbetar dem för att ge dem nytt liv. Med ökande intresse och globalt tryck om hållbarhet är även detta ett område där företag börjar sträva mot att bli mer effektiva. Fallföretaget i denna studie arbetar med sälj och verksamhetsledning, tillika med omarbetade produkter. För att blir att öka effektiviteten i deras processer vill de därför integrera deras omarbetade produkter i den befintliga sälj och verksamhetsledningsprocessen. I denna studie kallas dessa produkter för R2. Syftet med denna studie var således att undersöka vilka komplexiteter som kan uppkomma vid denna integrering. Det vill säga, vilka oväntade utmaningar som kan framkomma när R2 produkterna integreras i sälj och verksamhetsledningsprocessen. Fallstudiens utformning inkluderade semistrukturerade intervjuer som huvudsaklig datakälla. Resultaten av studien visade att komplexiteter kan uppkomma i alla fem delar av sälj- och verksamhetsledningsprocessen. De huvudsakliga resultaten visade dock att den största påverkan skulle hamna i de första två stegen av den fördefinierade femstegsprocessen. Denna studie har både akademiska och praktiska implikationer. För akademin bidrar studien med kunskap i gränssnittet mellan sälj- och verksamhetsledning och omarbetade produkter. Den bidrar också med ett konceptuellt ramverk som kan användas av forskare för att vidareutveckla och utvärdera gränssnittet. De praktiska implikationerna kommer från att denna studie ger möjlighet för beslutsfattare i företage att förstå potentiella områden som behöver extra uppmärksamhet före en integration av omarbetade produkter genomförs.

[pt] Este trabalho acadêmico tem como objetivo oferecer um guia de planejamento de demanda para uma indústria de médio porte por meio de colaboração de várias áreas dos processos decisórios, tais como departamentos chave da empresa, fornecedores e clientes. Propor metodologia formal para ajudar no balanceamento da oferta e demanda, promover a troca de informações dentro e fora da organização, otimizar o uso de recursos materiais e financeiros, e consequentemente, melhorar o resultado do retorno sobre o investimento. Observa-se no mercado que as pesquisas e práticas de planejamento colaborativo de demanda são direcionadas apenas para as grandes organizações, deixando assim as demais empresas sem referência. Logo, este trabalho tem a pretensão de contribuir com as empresas de médio porte, oferecendo soluções adaptadas para tratamento das causas das dificuldades e falhas de planejamento da demanda. A dissertação baseou-se em estudo de caso, dados de fontes primárias extraídos de sistemas de informação da empresa em estudo, entrevistas com funcionários envolvidos neste processo, visitas in loco para observação direta, e pesquisas bibliográficas que proporcionaram fundamento teórico. O foco da proposta de melhoria fundamenta-se nos conceitos e práticas de Sales and Operations Planning (SeOP) ou Planejamento de Vendas e Operações, como planejamento colaborativo interno para melhoria da conexão das áreas funcionais da empresa. O planejamento colaborativo externo para aperfeiçoamento da interface da empresa com fornecedores e clientes completa a proposta por meio dos conceitos e práticas adaptadas do Collaborative Planning, Forecasting and Replenishment (CPFR) ou Planejamento Colaborativo, Previsão e Reabastecimento. / [en] This academic work is intended to provide a guide for planning demand for a medium size industry through collaboration in various areas of decision making, such as key company departments, suppliers and customers. This Masters thesis proposes a formal methodology to assist in balancing supply and demand, promotes the exchange of information within and outside the organization, optimizes the use of material and financial resources and consequently improves the return on investments. It is observed in market research and planning practices thats collaborative demand is directed only to large organizations, thus leaving other companies without reference. Therefore, this work intends to contribute with midsize companies, offering solutions tailored to treat the causes of the difficulties and failures of demand planning. The dissertation was based on a case study data from primary sources drawn from the information systems of the company under study, interviews with officials involved in this process, site visits for direct observation, and literature searches that provided theoretical foundation. The focus of the proposed improvement is based on the concepts and practices of Sales and Operations Planning (SandOP), and collaborative planning to improve the internal connection of the functional areas of business. Collaborative planning for improving the external interface with the companys suppliers and customers complete the proposal through the concepts and practices adapted from the Collaborative Planning, Forecasting and Replenishment (CPFR).

Distribution system plays a significant role in the overall electrical power system due to its impact on electricity costs, reliability as well as security of supplied energy. Optimal development planning of modern distribution system is mainly required to satisfy continuous change in customer demands and generations in a cost-effective manner, utilizing the available smart solutions. All these aspects need to be addressed in modern distribution planning methodology that can be applied today in real-life. Review has shown that there are no distributions planning models that adequately model security of supply of radially operated networks. Moreover, the optimal development planning models still do not consider multiple operating regimes, which has become a necessity due to connection of low carbon technologies. Numerous techniques published on this subject tend to ignore the regulations and planning standards that must be complied during system development, resulting in methodology that is not in-tuned with business practices. Furthermore, a comprehensive model that integrates all major components of today’s real-life distribution planning is still lacking, even though many of them have been addressed individually. In this thesis, integrated planning methodology for development of distribution system is proposed, incorporating utility practices in the UK. The overall methodology built on two independent stages, investment stage and operation stage. The operation stage is further cast into two sub-stages, quality of supply planning and minimization of operation costs planning. The overall planning methodology incorporates the novel probabilistic decision tree concept for distribution system planning to consider probable network uncertainties. The first model which is the investment stage determines the new construction and reinforcement of circuits and switchgear, along with circuit decommissioning. Multiple operating regimes due to fluctuation in generation and load profiles are considered, in addition to explicit modelling of N-1 security constraint according to P2/6 planning standards. The quality of supply planning determines the allocation of switchgear and its automation to maximise the reliability benefits from the regulatory incentive regime. Finally, the operation model determines the optimal network configuration that minimises the total operation costs of distribution system. The final outputs are list of cables and switchgear for construction, reinforcement, and decommission, benefits harvested due to quality of supply investments on switchgear, optimal network running arrangement, etc. These studies have proven to be important in formulating effective strategies for development of distribution system, in compliance to the planning standards and resulted in higher network operation capabilities.

Le processus S&OP est souvent considéré comme un processus d'alignement de l'offre et de la demande dans les chaînes d'approvisionnement simples et linéaires, avec un seul marché et une seule usine. Les entreprises multinationales présentent aujourd'hui des configurations de chaînes d'approvisionnement plus complexes possédant des usines spécialisées qui desservent plusieurs marchés. Ce papier analyse comment les entreprises multinationales configurent leurs processus de gouvernance S&OP pour relier les usines et les marchés, ainsi que l'influence de cette gouvernance sur leur capacité à obtenir un alignement entre l'offre, la demande, et les plans financiers. Au travers d'entretiens menés avec des entreprises, une typologie est définie pour les modèles de gouvernance S&OP observés. Cette typologie suggère qu'un type de gouvernance S&OP exerçant une autorité, à la fois dans les usines et dans les marchés, conduit à des résultats S&OP plus probants. Un lien est également établi entre l'efficacité des S&OP et les mesures formelles d'alignement pour la planification financière. A partir de ceci, les éléments de Contrôle de Gestion sont précisés pour permettre la conceptualisation des S&OP en reconnaissant l'influence de la comptabilité sur la gouvernance du processus S&OP pour assurer la transparence et l'engagement multifonctionnel dans les contextes de la chaîne d'approvisionnement multinationale. Il en découle quatre règles normatives pour la réussite de la gouvernance et de l'alignement du processus S&OP dans un contexte de configuration de la chaîne d'approvisionnement multinationale. / S&OP is often seen as a process for alignment between supply and demand in simple, linear supply chains with one market and one factory. Multinational firms today have more complex supply chain configurations that have specialized factories serving multiple markets. This research explores how multinational companies configure their S&OP governance linking factories and markets and the influence this governance bas on their ability to obtain alignment between supply, demand and financial plans. Through company interviews, a typology for observed S&OP governance models is developed., and suggests that an S&OP governance type exerting authority simultaneously into both factories and markets leads to more successful S&OP outcomes. A link is also drawn between S&OP effectiveness and forma! policies for alignment with financial planning. From this, elements of Management Control are deployed as a framework to furthering S&OP conceptualization by recognizing the influence of accounting on S&OP governance in achieving transparency and multi-functional engagement in multinational supply chain contexts. The result is four normative rules for successful S&OP governance and alignment within a multinational supply chain configuration context.