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Global competition and electronic business is the inevitable for enterprises in the twenty-one century. Information technology for enterprises is just tools. According to an enterprise¡¦s role that is played in its supply chain and functions that is providing products¡¦ value, an enterprise apply business process design should display the advantage of electronic business. According to the Value System and the Supply Chain macro view, the research analyzed business processes and proposed a business process design approach, named ¡§Collaborated Design Approach of Business Process¡¨, to apply to enterprises collaboration and electronic business. Five steps composed the approach. The first step is Value System analysis to define the Value System, critical activities and linkages. And according that, the research defined the architecture of business core processes and linkages. The secondary step is business core process design. Based on the Value chain, the research explored the relations between demands, supplies and control, and proposed business processes integrated design directions. The third step is an analytic characteristic of supply chain. The research analyzed the supply chain variations with business process design. The forth step is processes simulated and analytic. The research simulated and evaluated the supply chain variations with business process design. The fifth step is the process operational strategy. The ¡§Process operational strategy matrix¡¨ that presented by the research, the research proposed suggestions of inbound and outbound logistics process operational strategies. The research use the supply chain of a famous brand sports shoes company as case study to instructed how to apply the ¡¨Collaborated Design Approach of Business Process¡¨.

According to Michael Porter¡¦s Competitive Advantage, only through Value Chain Analysis, a company can realize it¡¦s cost behavior and the resources needed for differentiation. Thus the company can optimize its resources usage and increase it¡¦s business activities¡¦ performance. With the Internet environment, economic value for a company is nothing more than the gap between price and cost, and it is reliably measured only by sustained profitability. In e-retailing, e-retailers that want to reach competitive advantage and high economic value must consider how to create real margins, how to measure and manage the cost of e-retailing activities, and execute it in a efficient way to enhance e-retailer¡¦s competitive advantage. This research applies Activity-Based Costing approach to confer e-retailing activities. Value chain analysis is first employed to explore the primary activities of e-retailing. Then the improvement of cost and process are sought from activity analysis, resource cost driver and process cost driver. Finally, the critical e-retailing activities result from the internal value chain analysis. The research results indicated that the price of product and the characteristic of product have different influence on e-retailing activities. In addition, e-retailer want sustained profitability, the finite resource must provide for the customer and product that contribute to e-retailer¡¦s sustained profitability. Finally, the research also indicated that the link of marketing/sales activities and customer service activities are the most critical e-retailing activities. Keyword¡Gvalue chain, e-retailing activities, Activity Based Costing

Avregleringen av Sveriges järnväg ledde till att Statens Järnvägar delades upp i olika företag, SJ AB bildades som har i uppgift att bedriva lönsam persontrafik. Avregleringen har haft en stor påverkan på hur SJ bedriver sin verksamhet idag samt lett till att komplicerade ägarförhållanden har uppstått i Hagalund. Hagalund är SJ’s största depåanläggning för underhåll av fordon. I samråd med SJ’s Division Fordon och Divisionen för Planering och Trafikledning har vi fått i uppdrag att undersöka hur SJ påverkas om de införskaffar en depå i egen regi. Vi har valt att undersöka SJ ur ett värdekedjeperspektiv. Studien bygger sedan på hur SJ’s värdekedja påverkas om en ny depåanläggning införskaffas. Vi har använt Porters värdekedja som grund till vår studie, det är en analysmetod som kartlägger en organisations värdeskapande aktiviteter. Vi har även tagit del av forskning som gjorts på Porters värdekedja med fokus på resurshantering och informationsprocesser. För att kunna undersöka problemområdet har vi även undersökt och analyserat forskning inom det teoretisk omtrådet vertikal integration. Vertikal integration innebär att en organisation införskaffar en verksamhet till egen regi. Den här studiens syfte är att undersöka hur en organisations värdekedja påverkas om en vertikal integration utförs. För att besvara syftet har vi undersökt hur de sekundära aktiviteterna i SJ’s värdekedja påverkas om en primär värdeskapande aktivitet vertikalt integreras. Vi har även i delsyfte att undersöka vilka effekter den nya depåanläggningen skulle ha på SJ’s produkt tågresor som säljs till kund. Vi besvarar både syftet och delsyftet genom en deduktiv kvalitativ undersökning. Vi använde oss av en semistrukturerad intervjumetod där vi intervjuade respondenter från SJ’s Division Fordon och Divisionen för Planering och Trafikledning. Vår övergripliga slutsats av studien är att en vertikal integration har en inverkan på SJ’s värdekedja. Den vertikala integrationen medför en förbättrad kommunikation samt kontroll av depåverksamheten och dess resurser. SJ’s depåverksamhet blir mer flexibel vilket kan leda till snabbare reaktioner vid oväntade händelser. Kvalitén av produkten tågresor påverkas även positivt. Förutsättningen till dessa fördelar är att SJ har en god kommunikation med nya depån samt införskaffar de resurser som krävs.

Two months of fieldwork was conducted during the summer of 2014 in Nicaragua, through qualitative interviews the aims was to investigate the Value Chain of dried mango and its potential as an alternative income source for livelihood improvements for households in Manzano Uno, Nicaragua. The idea to investigate dried mango in particular originates from a conversation in the spring of 2012 with Ben Orton, co- founder of local NGO Waves of Hope, who considered the idea after witnessing the huge amounts of ripe mango falling to the ground and rutting away during the peak season in Manzano Uno. The research problem in a bigger context is related to the debate on how developing countries, and rural parts in particular, are often excluded from the benefits that come with a globalized market economy, since they often lack the tools to participate or do so on unfavorable terms. The idea of a Value Chain Analysis is to detect where along the production line value is added to a product from raw to finished good. Income Diversification comes in to the investigation and contributes to the conclusion that it would be favorable for livelihood improvements to households in Manzano Uno to diversify income sources, to create more secure and higher quality income. The value chain analysis is mainly based on information provided by Sol Simple, an organic-fruit drying plant in San Ramon, Nicaragua and is one out of two fruit processing enterprises in the country. They have been growing every year and have positive expectations of the future. Dried fruit and mango in particular seems to have good prospects for future demand as export products and one important addition is the sustainable, organic and Fairtrade markets which all enable higher product prices and thereby enable bigger shares to go back to the local producers. The federal incentives in Nicaragua include focus on the foreign investment to the country and quantity secondary education, which is concluded to not always be quality education. The high share of investments and entrepreneurships from foreigners are explained by the high security profile in the country, fertile lands and the lowest minimum wage in the region.

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Credit card fraud losses within the South African credit card market in 2006 exceeded R257M. A portion of these losses (R179M) are within the borders of South Africa and its common monetary area partners. This represents a startling 70% of credit card fraud on magnetic stripe cards used within the borders of South Africa. The South African credit card industry adopts floor limits at certain merchants and merchant categories. South Africa is one of a few countries in the world that still adopt floor limits on credit cards within its payment card industry. Credit card transactions on magnetic-stripe cards conducted below the merchant’s designated floor limit do not go to the issuing bank for authorization. The first time the issuing bank acknowledges these transactions is when they are settled on average two days later. The rationale for not adopting zero floor limits within the South African credit card market is the supposed inability of the existing telecommunications infrastructure to handle the volume and frequency of data submitted by merchants for authorization. The impact of reduced fraud and bad debt losses through adopting a zero floor limit in relation to merchant operational costs is the basis of the research. The research also aims to examine the Proposition that the existing telecommunications infrastructure is unable to support a zero floor limit proposal.

No description available.

The COVID-19 pandemic brought about disruptive consequences to many people’s livelihoods around the world. The package of restrictions to contrast the health crisis caused a contraction of income and employment, on the demand side, and a disruption of domestic and global value chains, on the supply side. In many low-income economies, the crisis exacerbated an already fragile situation, raising concerns in terms of food insecurity and malnutrition. However, given the peculiar characteristics of the COVID-19 shock, not all individuals are expected to be affected in the same way. Nevertheless, evidence of the ultimate impact on food security, and the mechanisms of transmission, is still scarce. This thesis aims to address this literature gap, providing evidence for three African countries. Specifically, the study analyses the change in terms of food production and food consumption, as well as their relationship, in the aftermath of the COVID-19 outbreak, disentangling the heterogeneous impact over different types of households and different segments of the food value chain. To answer the proposed research questions, the study uses the most appropriate econometric techniques, which include a longitudinal model with household fixed effects, a structural equation model, and a cross-sectional model. What emerges is that the COVID-19 crisis severely impacted both household employment and income in 2020, the more so the longer the time length from the pandemic onset. The shock operated through two main channels of transmission, namely food value chain disruption and job loss, ultimately affecting household food security and child nutrition. The study also highlights the importance of considering the specific context under analysis and distinguishing between different types of households, specifically their market positioning when considering agricultural households.

No / Key areas of focus at the Conference. Supply and Value Chain Management Global Operations and Supply Chains Operations Strategy and Innovation Logistics and Physical Distribution Inventory and Operations Planning Environment and Sustainability Performance Management Purchasing and Supply Service Operations Collaboration / ORACLE