In order to stay competitive in today’s overly competitive market place, businesses must be engineered to match product characteristics and customer requirements. This increased emphasis on achieving highly adaptive manufacturing with reduction in manufacturing costs, better utilization of manufacturing resources and sound environmental management practices force organisations to adopt efficient management practices in their manufacturing operations. Some of the established practices in this context belong to the Lean, Agility and Green (LAG) paradigms. Adopting these practices in order to address customer requirements may require some level of expertise and understanding of the contribution (or lack of it) of the practices in meeting those requirements. Primarily, the wide choice of LAG practices available to address customer requirements can be confusing and/or challenging for those with limited knowledge of LAG practices and their efficacy. There is currently no systematic methodology available for selecting appropriate LAG practices considering of the product life cycle (PLC). Therefore, this research provides a novel framework for selecting appropriate LAG practices based on PLC stages for reducing costs, lead time and generated waste. The methodology describes the application of analytic hierarchy process (AHP), statistical inference and regression analysis as decision support tools, ensuring a systematic approach to the analysis with appropriate performance measures. The data collected were analysed with the aid of SPSS and Excel using a variety of statistical methods. The framework was verified through a Delphi study and validated using a case study. The key findings of the research include the various contributions of lean, agile and green practices towards improving performance measures, the importance of green in improving performance measures and the importance of selecting appropriate practices based on product life cycle stages. This research makes a clear contribution to existing body of knowledge by providing a methodological framework which could serve as a guide for companies in the FMCG industry to systematically integrate and adopt lean, agile and green to better manage their processes and meet customer requirements in their organisations. However, the framework developed in this research has not been tested in other areas.

Ao mesmo tempo em que o turismo é reconhecido como uma atividade potencialmente causadora de danos ao meio ambiente, motivando diversas pesquisas e ações que visam fomentar a sustentabilidade do setor, a imaterialidade permanece como característica amplamente aceita no entendimento da natureza dos serviços em geral. Nesse sentido, a pesquisa tem como objetivo discutir, à luz de teorias da economia de serviços, a materialidade dos serviços de hospedagem. Para tanto, utiliza se revisão da literatura e a estrutura analítica do conceito de ciclo de vida para abordar as entradas e saídas associadas aos aspectos ambientais do produto fornecido pelos meios de hospedagem. Foram considerados os estágios de produção e uso dos serviços de hospedagem. Assim, diferentes entradas e saídas associadas às fontes de materialidade desses serviços podem ser identificadas. As entradas são: consumo de energia, água, alimentos e bebidas, produtos de higiene pessoal, produtos de limpeza, produtos químicos, combustíveis fósseis e outros produtos. Já as saídas identificadas são: geração de resíduos orgânicos e inorgânicos, descargas de efluentes, emissões atmosféricas, emissões de ruídos e emissões de odores. Tais entradas e saídas decorrem do conteúdo material dos serviços de hospedagem, o qual se manifesta nos locais físicos de produção e na operação dos fatores de produção utilizados. Discutir a materialidade dos serviços e impulsionar um bom desempenho ambiental dos meios de hospedagem é parte importante de um contexto de promoção do turismo sustentável / While tourism is recognized as a potential cause of damage to the environment and motivates several researches and actions designed to promote the sector\'s sustainability, the immateriality remains a widely accepted feature in understanding the nature of the services. In this sense, the research aims to discuss, in the light of service economy theories, the materiality of the accommodation services. Therefore, the research uses literature review and the analytical framework of the life cycle concept to address the inputs and outputs associated with the environmental aspects of the product provided by the accommodation businesses. The stages of production and consumption of accommodation services were considered. Thus, different inputs and outputs associated to the materiality sources of accommodation services can be identified. The inputs are: consumption of energy, water, food and beverage, personal care products, cleaning products, chemicals, fossil fuels and other products. The outputs are organic and inorganic waste generation, effluent discharges, atmospheric emissions, noise emissions and odor emissions. These inputs and outputs are derived from the material content of the accommodation services, which is manifested in the physical sites of production and in the production factors operations. Discussing the services materiality and promoting a good environmental performance of accommodations businesses is important in a context of promoting sustainable tourism

Environmental costs of products are closely related to their environmental impacts incurred at all life cycle stages of a product. Life Cycle Assessment (LCA) and Life Cycle Costing (LCC) methods are often used to estimate these environmental costs and impacts. However, LCA analysis is known to be a costly and time-consuming method, whereas LCC analysis often neglects the social cost which is currently paid by society as a whole. Therefore, this research proposes a new methodology to assess the environmental impact and social cost for the entire life cycle of a product, which can be used as a simple and transparent tool for the early conceptual design stage. The methodology delivers the Environmental Impact Drivers and the associated Social Cost Drivers for all product life cycle stages via spreadsheets, and it provides the Life Cycle Impact Assessment (LCIA) method in the SimaPro software as a user interface. Furthermore, the drivers provide the values for four different geographical regions and damage categories. The conceptual model is based on the impact pathway approach which integrates the Simplified LCA (SLCA) model and the social cost databases. The SLCA model is derived from an extension of previous research whereas the social costs are based on the most suitable Economic Valuation (EV) studies such as the EPS2000d, EXMOD, Ecosense and Asian EV studies. The data collection for the SLCA database was accomplished by using the LCA analysis of the Eco Indicator 99 H/A method and the Hierarchical clustering technique. The data for the social cost database was collected using the Benefit Transfer Method which obtains the EV studies mainly from the Environmental Valuation Reference Inventory (EVRI) data source. Several case studies utilising existing products, including a product redesign case study were used to prove the concept and demonstrate the efficiency of this proposed methodology.

Thesis (M.Eng.)(Mechanical)--University of Pretoria, 2006. / Includes summaries in English and Afrikaans. Includes bibliographical references.

Thesis (MA--Art and Design) -- AUT University, 2007. / Includes bibliographical references. Also held in print (65 leaves : col. ill. ; 22 x 30 cm.) in City Campus Collection (T 658.5752 BOU)

<p>Produktnedläggning är ett sätt för företag att få bort produkter som inte presterar tillfredsställande. Tidigare studier har visat att företag med ordentliga rutiner kring produktavveckling har kunnat tillgodogöra sig flera fördelar i form av bland annat bättre lönsamhet och försäljning. Ändå har forskning visat att de flesta företag inte har några formella rutiner för nedläggning av produkter och att produktnedläggning inte ses som lika viktigt som andra produktaktiviteter. Av den anledningen studeras i denna uppsats hur väl utvecklade rutiner två utvalda företag har för avveckling av produkter.</p><p>Syftet med uppsatsen är att undersöka hur två utvalda företags rutiner för produktnedläggning ser ut. Resultaten jämförs sedan med den teoretiska referensramen samt mellan företagen i fråga för att urskilja likheter och olikheter.</p><p>Till denna uppsats har en kvalitativ metod använts för att klargöra hur företag går tillväga vid nedläggning av produkter. Genom intervjuer med AB Karl Hedin och Spendrups Bryggeri AB har empirisk data samlats in för att möjliggöra jämförelser företagen emellan samt med den teori som sammanställts.    </p><p>De två studerade företagen har helt skilda förfaranden kring produktavvecklingar. Spendrups har en högre grad av formalitet i sina nedläggningsprocesser där hela kedjan från uppkomsten av en produkt till en eventuell avveckling sker i samråd mellan projektledare, företagsledning och produktansvariga. AB Karl Hedin har inga utformade rutiner kring produktavveckling utan hanterar frågan på respektive ort.  Vad som orsakar produktnedläggning hos respektive företag är dålig lönsamhet och försäljning tillsammans med flera andra individuella faktorer.    </p> / <p>Product deletion is a method that companies can use to abandon products that are not performing satisfying. Studies have shown that companies with routines for product elimination have achieved several benefits in terms of higher sales volume and profitability. Nonetheless, research has proved that most companies do not have formal procedures for product deletion and that it is not considered quite as important as other product activities. For that reason, this essay will examine how highly developed the routines for product deletion are in two selected companies.</p><p>The purpose of the study is to observe the procedures for product deletion in two selected companies. The findings will then be compared between companies in the survey and related to the theory to define similarities and differences.</p><p>A qualitative method has been used to clarify how companies proceed when to abandon products. Empirical data has been collected by interviewing AB Karl Hedin and Spendrups Bryggeri AB for comparison to the theory and between the companies in our study in order to distinguish similarities and differences.</p><p>The companies in the study have different routines when it comes to deleting products. Spendrups has a higher level of formality in their elimination procedures where the top management together with project managers and product managers collaborate all the way from the birth of the product to a possible deletion. AB Karl Hedin has no formal routines for product abandonment. These questions are dealt with at each separate district. What cause the companies to eliminate a product are mainly low profitability and sales volume among several individual factors.  </p>

Denna uppsats analyserar om det finns ett samband mellan den snabbt växande tyska exporten och produktutveckling. Genom en segmentering av den tyska tillverkningsindustriexporten i relation till olika produktgruppers internationella konkurrenskraft ges en möjlighet att undersöka skillnader mellan produktsegment med olika internationell konkurrenskraft. Analysen visar att i tidsperioden 2000 till 2002 definierades 76 av 240 produktgrupper ha haft en ökande internationell konkurrenskraft genom en relativ prishöjning. Detta är fler produktgrupper än i någon annan undersökt tidsperiod. De 76 produktgrupperna motsvarar 29,5 procent av det totala tyska exportvärdet, marginellt högre än i någon annan tidsperiod. Produkter med ökande internationell konkurrenskraft genom en relativ prishöjning är också av ett högre värde per kilo export än andra konkurrenssegment. Analysen visare vidare att den internationella efterfrågan på dessa produktgrupper är signifikant högre än för produktgrupper med minskad internationell konkurrenskraft. Dock kunde inga generella skillnader mellan olika konkurrenssegment i relation till avståndskänslighet, kulturell och språklig affinitet samt EU-medlemskap på importandelen av tyska varor påvisas. / In this thesis the relationship between product development of the German manufacturing industry and the rapid German export growth is analyzed. By a segmentation of the German export according to international competitiveness, differences in characteristics of the different segments are analyzed. Positive for Germany is that in the time-period 2000 to 2002, 76 out of 240 analyzed product groups were defined as experienced increased export competi-tiveness through relative price increase; more than in any other analyzed time-period. These 76 product groups constituted 29.5 percent of Germany’s total export value, marginal higher than in any other time-period. The analysis also shows that German product groups with increasing international competitiveness through relative price increase are of higher value than products in other competitive segments. The international demand for product groups with increasing international competitiveness through relative price increase is also higher than for other competitive segments. However, no general significant differences could be shown between different competitive segments in respect to distance sensitiveness, importance of cultural and linguistic affinity and EU-membership on the import share of German products.

The purpose of this thesis is to analyze the effect of human capital in Swedish export. Human capital is here expressed as the number of employees in the private sector per municipality with university education of at least three years. Two regression models were tested with aggregated export value/municipality and export value per kilo/municipality as dependent variables. Human capital as well as the total accessibility to R&amp;D was assumed to have a positive impact on the Swedish export performance. During the last decades many economists have attached great importance to education, knowledge and investments in R&amp;D. Sweden is in general abundant in human capital and have also several world leading companies characterized by knowledge intensive production and export. According to the Product Life Cycle Theory, Sweden should focus on the first phase that requires high input of human capital and product competition to maintain the competitiveness in the international market. The results indicate as expected that the access to human capital as well as accessibility to R&amp;D have a positive impact on the Swedish aggregated export value and export value per kilo. The assumption about human capital being even more important in high value export could not be confirmed by the results. Innovation promoting investments together with continuous efforts to improve innovation nets and interaction possibilities are presumed to be important factors for Swedish competitiveness also in the future.

Produktnedläggning är ett sätt för företag att få bort produkter som inte presterar tillfredsställande. Tidigare studier har visat att företag med ordentliga rutiner kring produktavveckling har kunnat tillgodogöra sig flera fördelar i form av bland annat bättre lönsamhet och försäljning. Ändå har forskning visat att de flesta företag inte har några formella rutiner för nedläggning av produkter och att produktnedläggning inte ses som lika viktigt som andra produktaktiviteter. Av den anledningen studeras i denna uppsats hur väl utvecklade rutiner två utvalda företag har för avveckling av produkter. Syftet med uppsatsen är att undersöka hur två utvalda företags rutiner för produktnedläggning ser ut. Resultaten jämförs sedan med den teoretiska referensramen samt mellan företagen i fråga för att urskilja likheter och olikheter. Till denna uppsats har en kvalitativ metod använts för att klargöra hur företag går tillväga vid nedläggning av produkter. Genom intervjuer med AB Karl Hedin och Spendrups Bryggeri AB har empirisk data samlats in för att möjliggöra jämförelser företagen emellan samt med den teori som sammanställts.     De två studerade företagen har helt skilda förfaranden kring produktavvecklingar. Spendrups har en högre grad av formalitet i sina nedläggningsprocesser där hela kedjan från uppkomsten av en produkt till en eventuell avveckling sker i samråd mellan projektledare, företagsledning och produktansvariga. AB Karl Hedin har inga utformade rutiner kring produktavveckling utan hanterar frågan på respektive ort.  Vad som orsakar produktnedläggning hos respektive företag är dålig lönsamhet och försäljning tillsammans med flera andra individuella faktorer. / Product deletion is a method that companies can use to abandon products that are not performing satisfying. Studies have shown that companies with routines for product elimination have achieved several benefits in terms of higher sales volume and profitability. Nonetheless, research has proved that most companies do not have formal procedures for product deletion and that it is not considered quite as important as other product activities. For that reason, this essay will examine how highly developed the routines for product deletion are in two selected companies. The purpose of the study is to observe the procedures for product deletion in two selected companies. The findings will then be compared between companies in the survey and related to the theory to define similarities and differences. A qualitative method has been used to clarify how companies proceed when to abandon products. Empirical data has been collected by interviewing AB Karl Hedin and Spendrups Bryggeri AB for comparison to the theory and between the companies in our study in order to distinguish similarities and differences. The companies in the study have different routines when it comes to deleting products. Spendrups has a higher level of formality in their elimination procedures where the top management together with project managers and product managers collaborate all the way from the birth of the product to a possible deletion. AB Karl Hedin has no formal routines for product abandonment. These questions are dealt with at each separate district. What cause the companies to eliminate a product are mainly low profitability and sales volume among several individual factors.

Due to the impact of active matrix liquid crystal display (LCD), twisted nematic (TN)/super-twisted nematic display (STN) industry confronts the market recession worldwide. Therefore, STN-LCD companies try to seek another development opportunity positively. However, developing new market can not be achieved in the short term. Some corporations actively strengthen their competitive advantage by technical innovation in order to possess more important position in the industry. This research apply case study method and chose E-Company as sample company who ranked the third in Taiwan STN-LCD industry in terms of production capacity to find out the business model of E-Company through literature generalization, strategies analysis of rivals and enterprise interview. This study found that the business model of E-Company is that strengthening the ability of horizontal integration and expanding the application field of display. By way of business process reengineering (BPR) and implementing product life-cycle management (PLM) system, E-Company integrates the products of downstream customers and offers technical support and services during concept planning phase of product development. Customers and suppliers can early involve the product development and reduce the cost of design change via collaborative design. Besides, collaborative design offers E-Company the capability to integrate the design chain information about product development and reduce time to market. Key word: Business Model, Business Process Reengineering (BPR), Product Life-cycle Management (PLM), Collaborative Product Design (CPD)