Spelling suggestions: "subject:"mass customization."" "subject:"dass customization.""
81 |
Postponement in Fashion Retailing : A Case Study of H&MNawaz, Mohsin, Saleem, Munawar January 2010 (has links)
Abstract In fashion industry, customer demand is constantly changing. One of the main reasons is due to the time of delicate fashion awareness among the consumers, which has come into larger variety and frequent assortment changes. The changing trends in fashion industry allow researchers to get into the postponement strategy as a customized operation in order to focus on quality and flexibility. In today’s fashion market the key for success is to keep an eye on and react to the customer demand. H&M is Europe’s second largest fashion retailer in terms of sales and our work will reflect on H&M supply chain particularly. We try to figure out business strategies such as mass customization and standardization, which H&M is using in their entire supplier chain and in his different processes. Keeping this view in mind, we design our research question, which is about mass customization and standardization and we try to relate these business strategies to the postponement. We try to find out the structure and implementation of these strategies in H&M supply chain with the help of our respondent answers in our proposed questionnaire. For this purpose, an electronic interview with the H&M senior merchandiser in Pakistan liaison office was carried out. The questionnaire contains different questions related to postponement strategy, customization, and standardization and other processes which are used in the supply chain of any fashion industry. The questionnaire consists of 22 major questions. Our research is purely qualitative. We include both types of the data; namely secondary and primary. Secondary data was collected from earlier studies of the literature and related theories of postponement, customization, and standardization and certain areas of fashion retailing, whereas primary data was collected through the electronic interview with Mr. Syed Naqeeb who is working in H&M liaison office as a senior merchandiser in Pakistan. After receiving the questionnaire, we have tried to highlight our research questions with the help of our proposed Frame of Reference in Chapter 2. The Frame of Reference consists of theories which will help the reader to get the clear picture of fashion retailing and the related theories. In the Analysis section, we talk about the activities of H&M and its background followed by its business concept. We define H&M SCM model and draw a figure of H&M complementarities, which we developed by the help of electronic interview. In the Conclusion part, we come to the point that customization and postponement affect fashion retailing by choosing raw material, components, and apparel accessories plus logistic management. The other aspect of our research area is standardization. After the analysis we come to know that Standardization and postponement are also used together in the supply chain of H&M, in raw material, cotton and yarn, dying, packaging and in the care instruction of labels (washing instructions).
|
82 |
MODELING AND OPTIMIZATION TO EVALUATE SUSTAINABILITY PERFORMANCE OF CUSTOMIZABLE PRODUCT SERVICE SYSTEMSWijekoon, Ken Harsha Tilakaratne 01 January 2011 (has links)
The aim of this thesis is to present a new methodology to evaluate and optimize sustainability of customizable product-service systems while ensuring economic, environmental and societal constraints are also satisfied. Activities across the total product lifecycle are considered to develop a model that evaluates closed-loop flow, while being monitored through the growth, maturity and decline stages of the product to provide a comprehensive analysis. A novel method to evaluate the customer satisfaction is also presented. The research considers a modular product where customization can be achieved by selecting from alternatives while ensuring the compatibility between these alternatives. A manufacturer will be able to use the tool developed to optimize the business models developed by maximizing their profitability, satisfying regulatory and customer requirements, and evaluating the metrics that determine the sustainability of the product. The tool primarily uses a Microsoft Excel based platform for calculation and analysis while using ILOG OPL software for optimization. The sensitivity analysis provides examples of the variety of information that can be generated through the model according to the interests of the user. The results demonstrate the usefulness of the tool as a ‘sustainable product configurator’ which can be integrated with conventional product configurators after further refinement.
|
83 |
APPLICATION OF ARTIFICIAL NEURAL NETWORK TECHNIQUES FOR DESIGN OF MODULAR MINICELL CONFIGURATIONSGoyal, Arvind 01 January 2008 (has links)
Artificial neural networks, so far, have not been used for designing modular cells. Therefore, Self-organizing neural network (SONN) is used in the present research to design minicell-based manufacturing system. Two previously developed methods were studied and implemented using SONN model. Results obtained are compared with previous results to analyze the effectiveness of SONN in designing minicells. A new method is then developed with the objective to design minicells more effectively and efficiently. Results of all three methods are compared using machine-count and materialhandling as performance measuring criteria to find out the best method
|
84 |
AN INTEGRATED FRAMEWORK FOR APPLYING LEAN MANUFACTURING AND OTHER STRATEGIES IN MASS CUSTOMIZATION ENVIRONMENTSStump, Gregory Brandon 01 January 2008 (has links)
Manufacturing organizations are facing fragmented markets and increased demand of variety from consumers. As a result, many of these firms have adopted mass customization manufacturing strategies in an effort to offer their customers the freedom of choice while maintaining operational efficiency. Lean manufacturing strategies have also seen heavy use in manufacturing environments. This study investigates the possibilities of integrating lean manufacturing principles and practices into mass customization environments in order to improve system performance. The feasibility of other manufacturing strategies such as agility, Quick Response Manufacturing and the Theory of Constraints assisting in the application of lean manufacturing for mass customization is also explored with the goal of developing a theoretical framework for the application of these manufacturing systems in different types of mass customization environments. The result of these investigations is tested and verified using a real world case study.
|
85 |
Digital process : integration of digital fabrication in architectural craft of NepalBaniya, Deepak 07 July 2011 (has links)
Nepalese architectural craft production still relies on traditional hand tools and an ancient process, despite the intense labor and time requirements to produce traditional craft. This thesis examines the underlying issues inherent in the making of traditional crafts, and proposes an integration of modern digital fabrication tools and production processes that support a fast, economical process from design to production and integrating contemporary digital practices in the creation of ornamentation and carvings. / Department of Architecture
|
86 |
Distributed control synthesis for manufacturing systems using customers' decision behaviour for mass customisation.Walker, Anthony John. January 2013 (has links)
The mass customisation manufacturing (MCM) paradigm has created a problem in manufacturing
control implementation, as each individual customer has the potential to disrupt
the operations of production. The aim of this study was to characterise the manufacturing
effects of customers’ decisions in product configuration, in order to research steady state
control requirements and work-in-process distributions for effective MCM operations. A
research method involving both analytic and empirical reasoning was used in characterising
the distributed control environment of manufacturing systems involved in MCM.
Sequences of job arrivals into each manufacturing system, due to customers’ decisions in
product configuration, were analysed as Bernoulli processes. A customer model based on
this analysis captured the correlation in product configuration decisions over time. Closed
form analytic models were developed from first principles, which described the steady state
behaviour of flow controlled manufacturing systems under generalised clearing policy and
uncorrelated job arrival sequences. Empirical analysis of data sets achieved through discrete
event simulation was used in adjusting the models to account for more complex cases
involving multiple job types and varying correlation. Characteristic response surfaces were
shown to exist over the domains of manufacturing system load and job arrival sequence
correlation.
A novel manufacturing flow control method, termed biased minimum feedback (BMF) was
developed. BMF was shown to posses the capability to distribute work-in-process within
the entire manufacturing facility through work-in-process regulation at each manufacturing
system, so as to increase the performance of downstream assembly stations fed from parallel
upstream processing stations. A case study in the production of a configurable product
was used in presenting an application for the models and methods developed during this
research. The models were shown to be useful in predicting steady state control requirements
to increase manufacturing performance. / Thesis (Ph.D.)-University of KwaZulu-Natal, Durban, 2013.
|
87 |
Gestaltung industrieller Dienstleistungen im Spannungsfeld zwischen Kundennähe und Effizienz /Speth, Christoph. January 2001 (has links)
Universiẗat, Diss--St. Gallen, 2001.
|
88 |
Kundenindividuelle Wertschöpfungsnetze : Gestaltungsempfehlungen unter Berücksichtigung einer auftragsorientierten Produktindividualisierung /Gausmann, Oliver. January 2008 (has links)
Zugl.: Augsburg, Universiẗat, Diss., 2008.
|
89 |
A influência da complexidade na eficiência operacional do consórcio modular / Complexity influence on consortuim modular operational performanceSimon, Mateus Lemos [UNESP] 21 March 2016 (has links)
Submitted by MATEUS LEMOS SIMON null (mateus.simon@yahoo.com.br) on 2016-05-21T03:51:57Z
No. of bitstreams: 1
Influência da Complexidade na Eficiência Operacional do Consorcio Modular - FINAL.pdf: 2683320 bytes, checksum: 0df5551d7116f8533bb5bb116893a7d6 (MD5) / Approved for entry into archive by Felipe Augusto Arakaki (arakaki@reitoria.unesp.br) on 2016-05-24T13:53:00Z (GMT) No. of bitstreams: 1
simon_ml_me_guara.pdf: 2683320 bytes, checksum: 0df5551d7116f8533bb5bb116893a7d6 (MD5) / Made available in DSpace on 2016-05-24T13:53:00Z (GMT). No. of bitstreams: 1
simon_ml_me_guara.pdf: 2683320 bytes, checksum: 0df5551d7116f8533bb5bb116893a7d6 (MD5)
Previous issue date: 2016-03-21 / Em busca de competitividade, as montadoras vêm aumentando seu portfólio de produtos para ampliar vendas, mas com isso são desafiados a produzir com maior variedade e maior volume de produção. O gerenciamento das novas peças em conjunto com as antigas aumenta a complexidade do sistema produtivo. O objetivo deste trabalho é analisar a relação entre complexidade e eficiência operacional em operações de alto volume de produção e alta variedade de produtos, típicas na produção de veículos comerciais como caminhões e ônibus. O estudo é realizado no Consórcio Modular. A Literatura recente evidencia oportunidades de pesquisa para melhor entendimento sobre complexidade como forma de perseguir as necessidades do cliente, oferecer produtos personalizados e lidar com customização em massa sem perder de vista o desempenho operacional. / Pursuing competitiveness, automakers has increased its product portfolio to expand sales, but it is challenged to produce more variety and greater production volumes. The management of new parts increases systems complexity. The objective of this study is to analyze the relationship between complexity and operational efficiency in high-volume production and high variety of products, typical in the production of commercial vehicles such as trucks and buses. The study is conducted in the Modular Consortium. The recent literature shows research opportunities for better understanding of complexity in order to pursue the client's needs by offering customized products and deal with mass customization without letting go operational performance.
|
90 |
Diretrizes para a adoção da customização em massa na construção habitacional para baixa renda / Guidelines for adopting mass customization in low-income house buildingTillmann, Patrícia André January 2008 (has links)
O termo customização em massa se refere à habilidade de fornecer produtos diferenciados aos consumidores sem que haja um aumento significativo de custos e tempo de entrega. Esta estratégia vem sendo adotada com sucesso por um crescente número de empresas do setor de manufatura, entretanto, o mesmo não se observa no contexto de produção habitacional. No Brasil, as empresas de construção civil engajadas na produção de habitações por intermédio de programas governamentais vêm sendo criticadas pela falta de eficiência em lidar com a diversidade de necessidades e desejos dos clientes finais. A oferta de flexibilidade nesses programas tende a ser muito limitada, devido, principalmente, à adoção de um paradigma de produção em massa no desenvolvimento desses empreendimentos. Dessa forma, o objetivo principal deste trabalho foi propor diretrizes para a adoção da estratégia de customização em massa na realização de empreendimentos habitacionais para a baixa renda no Brasil. Foram realizados dois estudos de caso em diferentes programas habitacionais, esses estudos foram desenvolvidos em três etapas. Na Etapa A buscou-se compreender o processo de desenvolvimento de produtos e identificar oportunidades para a adoção da customização em massa. Foram realizadas entrevistas com os agentes que participam do processo e analisados dados de fontes secundárias, previamente coletados por outros pesquisadores. A Etapa B teve como objetivo identificar os requisitos de customização. Para isto, foram analisados dados de fontes secundárias sobre o perfil dos clientes e avaliações pós-ocupação. Esses dados foram complementados com uma coleta sobre as adaptações realizadas realizadas pelos clientes durante o uso do imóvel. Por fim, a Etapa C caracterizou-se por uma reestruturação do PDP da empresa que participou desta pesquisa, na qual foram testadas as proposições sobre as oportunidades de adoção da customização em massa. As principais contribuições do presente trabalho dizem respeito não só a uma melhor compreensão da diversidade de requisitos do público-alvo desses programas, mas também à identificação de possibilidades de adoção da estratégia de customização em massa na realização de empreendimentos habitacionais para a baixa renda promovidos no âmbito de programas habitacionais Brasileiros. / Mass customisation stands for the ability to develop high value-added products within short time frames and at relatively low costs. This strategy is well known in manufacturing, where it has been widely used for competitive advantage. By contrast, the housing building industry in Brazil has been criticized for the lack of effectiveness in dealing with the diversity of customer needs. In low-income housing, for instance, product flexibility tends to be very limited, due to the fact that most housing programs adopt mass production core ideas in their conception. In this way, the main objective of this research was to propose guidelines for adopting a mass customization strategy in the provision of low-income housing in Brazil. Two case studies were carried out in different government housing programs. Both studies were divided into three phases. The first phase involved understanding the product development process and analysing opportunities to adopt a MC strategy. It was based on a set of interviews with product development participants and on the analysis of documents and secondary data previously collected by other researchers. The second phase consisted of mapping customization requirements, which was possible by analysing previously collected data regarding costumer’s profile and satisfaction. Also, data was collected to identify modifications made by users in their dwellings after occupation. Finally, in the third phase some propositions concerning the opportunities to adopt MC were tested. Some changes were implemented in the product development process of a house building company. Based on the main findings, guidelines for introducing a mass customisation in low cost housing are proposed. The main contributions of this research work are concerned with understanding the diversity of costumer’s requirements in low cost housing programs, and the identification of possibilities to adopt a mass customization strategy in the development of those programs in Brazil.
|
Page generated in 0.0787 seconds