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11086 Uppsatser om Statistical process control - Sida 33 av 740
ABC+SCM=Sant?
Background:Companies of today commonly search to gain competitive advantages throughout different forms of co-operation, one of which is referred to as Supply Chain Management. Although little research has been assigned to the topic of how to manage and control this type of relation, lately a growing number of academics has been arguing that ABC is an appropriate mean of controlling this type of relationships.Purpose:The purpose of this thesis is to investigate to what degree the ongoing debate on the use of ABC as a mean of control within SCM correspond to the present theories related to ABC and SCM respectively.Research method:The thesis takes it?s starting point within the literature, meaning that the empirical information consists of published articles in the ongoing debate. This information is put in relation to the original theories concerning both topics.Conclusions:The results shown in the thesis in some content agrees with the ongoing debate referring to the positive aspects that could result from using ABC as a mean of control within SCM. However the main result of the study is the discovery of a lack of discussion concerning the problems that implementing ABC within SCM might implicate, a fact that we believe contributes to the mainly positive view on using ABC within Supply Chain Management..
Finansiering av företag under rekonstruktion
In this study, company reconstructions and the financing of current accounts hereof are analysed from a perspective of insolvency law. The purpose with a company reconstruction is to maintain the operations of the company despite the insolvency of the mandator. In contrast to bankruptcy proceedings the person liable for payment stays in charge of the operations. However, this person is not allowed to sign for new loans, issue pledges of security for these loans or in any other way enter new obligations without the approval from the temporary company reconstructor. Besides providing for a successful reconstruction the reconstructor also has to consider the interests of creditors, especially to maintain the preferential order of the creditor's claims, keeping them unchanged in case of a formal bankruptcy.
Flödesekonomins dimensioner : supply chain management
It is of increasing importance to in the most effective possible way, manage and control all the transactions of raw materials, products and information that are exchanged between an organization and all its operators. These flows and the need for strategy and managing the processes of planning, implementing and control of the supply chain, has given name to the concept supply chain management. Supply chain management involves all movement and storage of raw material, and all the processes that is needed to manufacture a product from origin to consumption. Globalization, technology and increasing time and quality-based competition are all driving forces behind the concept and reasons for an increasing interest in supply chain management.The purpose of this essay is to by using a qualitative case study examine which decisive success factors that can be identified for effective supply chain management. We have compiled different theories on the subject to use for analyzing a case study Li & Fung, who is a successful supply chain management company.
Jag är här för att jobba med människor, inte för att skriva om dem : En kvantitativ undersökning om omsorgspersonals inställning till social dokumentation inom äldreomsorgen
The aim of the thesis was to explore the attitudes toward social documentation held by care personnel, as well as factors that could have an impact on the process of social documentation. The study is based on a survey encompassing 100 respondents working as care personnel at six different eldercare units at Kungsholmen in Stockholm. The data was analyzed by quantitative methods, using a statistical software package (SPSS). The main questions in the study are whether the respondents know how, what and why they should document, what obstacles they experience and what they would need in order to document more or better, as well as whether there are factors that influence their attitudes and knowledge regarding documentation. The key results show that more time is the most common need, and lack of time the most common obstacle to social documentation reported by the respondents. Furthermore, the results show that those who report that they are satisfied with their working conditions are most likely to also report that they know how and why social documentation should be conducted. These results suggest that it is urgent for organizations to create good working conditions in order to increase motivation for social documentation. The results are analyzed using organizational theories.
Klichéer : Några unga människors uppfattning om klichéer i vardagens samtal
This thesis is divided into two parts. Part one contains a general description of the flexographic printingtechnique. Part two contains a more detailed investigation in the areas substrate, inktransfer and trends, which are only briefly commented in part one, and conclusions and comments.The major problem concerning substrate is washboard. This phenomena can be limited if one can control and minimize the amount of glue applied in the single- and double facer, use high surface weight on liner, use low surfaceweight on fluting and control the humidity during the conditioning of the corrugated board. Corrugated board with a smooth surface radically increases the quality in print.
Tågtrafikledare i praktiken : Informationshantering och systemanvändning vid Gävle driftledningscentral
In Sweden whenever trains or maintenance workers want access to the railway system, their requests of usage and movements are being supervised, granted and handled by train dispatchers. The profession holds a key role in making the complex railway system work in terms of efficiency, safety and delivering on-time arrivals. This master thesis, delegated by the Swedish Transport Administration, has been carried out at the Division of Human Computer Interaction at Uppsala University and at the train traffic control center in Gävle. The aim has been to map what information the train dispatchers use in order to make safety-related decisions concerning their working goals. And further to describe and analyze how the train dispatchers, visavi their tools and systems in the work domain, gather necessary information.The result indicates a complex, diverse and spread out setting of different programs, procedures and tools that make satisfactory fulfilment of efficiency, safety and punctuality in relation to the time table hard.
Optimization of Burner Kiln 7, Cementa Slite
In this report focus is put on the combustion process at a cement plant. Combustion is the
heart of the cement making process and absolutely crucial to have under full control and well
optimized.
The fuel is put into the process through a burner pipe and this burner pipe is modified to
reach a more efficient combustion. The primary target is to enable burning of heterogeneous
alternative fuels and increase the production level. Other positive effects from this type of
optimization is lowered specific fuel consumption and lowered CO2 emissions.
A redundant burner is chosen for the project and overall the project steps are the following:
1. Installing a Jet air nozzle ring in a way so it can move both axially and radially due to
temperature changes.
2.
Impressions of reality
Impression of reality deals with the subject of wearing a mask. It is an exploration of the idea that we are all playing different roles, on a stage in front of an audience. The aim was to work conceptually with text, photo and video as a way of exploring a subject. The goal was to create and edit the material so it would be interesting for the visitor at the graduation exhibition. The content was created through experiments based on questions such as the following examples; What is a mask? How can content control form? What is originality? The process resulted in a publication and a video installation with the ambition of highlighting the idea of the world as a theatrical construction.
Processorientering : En undersökning av samarbetet mellan process- och resursägare
År 2011 startade SDC, skogsnäringens IT-företag, arbetet med att övergå från en funktionsorganisation till en processorganisation. Detta har medfört förändringar i ledarskapet då tidigare avdelningschefer har ersatts med process- och resursägare. Syftet med denna undersökning har varit att identifiera förbättringsförslag för samarbetet mellan process- och resursägare vid SDC. Studien har en kvalitativ ansats då samarbetet mellan process- och resursägare har studerats. En kvalitativ ansats har valts då målet är att uppfatta informanternas upplevelser kring samarbetet mellan process- och resursägare så nära verkligheten som möjligt.
Visuell identitet : Några estetelevers tankar om att framställa sig själv genom stil och hur det kommer till uttryck i praktiken
Denna studie behandlar begreppen process och produkt. Syftet är att genom ett hermeneutiskt perspektiv undersöka några bildlärares syn på begreppen process och produkt i bildundervisningen på högstadiet. Tidigare har fokus legat på elevers färdiga produkt men idag är bedömningen i bildämnet mer fokuserad på elevers process (Skolverket, 2012:3). Undersökningen genomfördes genom kavlitativa intervjuer. Intervjufrågorna är förankrade i Lindströms (2002:4-5) process- och produktkriterier.
Bältarbo tegelbruk och Sveriges tegelindustri under 1900-talet
This thesis is divided into two parts. Part one contains a general description of the flexographic printingtechnique. Part two contains a more detailed investigation in the areas substrate, inktransfer and trends, which are only briefly commented in part one, and conclusions and comments.The major problem concerning substrate is washboard. This phenomena can be limited if one can control and minimize the amount of glue applied in the single- and double facer, use high surface weight on liner, use low surfaceweight on fluting and control the humidity during the conditioning of the corrugated board. Corrugated board with a smooth surface radically increases the quality in print.
Ammoniumåterkoppling på Himmerfjärdsverket ? utvärdering genom försök och simuleringar
Avloppsreningsverk står inför uppgiften att rena inkommande vatten för att möta lagstiftade gränsvärden till en så låg kostnad som möjligt. Att syresätta biologiska reningsprocesser är kostsamt eftersom luftningsanordningen förbrukar mycket energi. Ungefär en femtedel av Himmerfjärdsverkets totala elenergiförbrukning går till luftning av biologiska processer.För att öka Himmerfjärdsverkets energieffektivitet startades under 2010 experiment med olika strategier för luftflödesstyrning. En av verkets nitrifikationsbassänger byggdes då om för att möjliggöra zonvis reglering av syrehalten.Syftet med denna studie var att utvärdera reglering med ammoniumåterkoppling och syrehaltsprofil för styrning av Himmerfjärdsverkets nitrifikationsprocess. Utvärderingen baserades på reningsresultat och energiförbrukning.Med nuvarande reglerstrategi varieras luftningen genom återkoppling från syrehalten i den andra av sex zoner i varje luftad bassäng.
Produktionsanalys av: Backa Teaters uppsättning av: UTOPIA 2012. När var du i paradiset senast?
This essay analyzes the production process in connection with the original play Utopia 2012, which premiered at Backa Theatre, Gothenburg, Sweden on 27 October 2012.The aim of the essay is to seek a deeper understanding of this particular production process. No universal process plan was employed when creating Utopia 2012. Therefore, taking into account artistic, technical and administrative aspects of the work, a chronological process map has also been constructed in connection with this essay, in order to clarify each step of the theatrical working process.The theoretical approach is hermeneutic, and the material is based on interviews with key individuals with different professions and functions within the working process in order to gain multifaceted perspectives and results. The interviews took place at Backa Theatre with the exception of those held by telephone with the project?s two producers, both of whom by that time no longer worked at Backa Theatre.The findings of the essay mostly indicate that, with the significant exception of director Mattias Andersson?s artistic vision, no fixed process map nor explicitly articulated common goals were employed in this particular theatre production.
Ugnet - Provugnsstyrning med LabVIEW
This report contains a programming improvement work in a LabVIEW? fire testing furnace control system for SP Fire Technology in Borås. Here materials and products behaviour are tested and evaluated, being exposed to fire. For this task, UGNET is being used for control and surveillance of the testing furnace system. System hardware has been updated gradually through the years, while the software has been neglected.
Cross-Border Listings and Price Discovery: Evidence from UK- and US-listed Swedish Stocks
Objective: The objective of this study is to examine the extent to which the London stock exchange and the US stock exchange Nasdaq respectively contributes to the price discovery of Swedish stocks listed on the Stockholm stock exchange, the London stock exchange and the US stock exchange Nasdaq.Method: The study is a replicate study of the studies by Grammig, Melvin and Schlag (2000) and Eun and Sabherwal (2003). The methodology is based on the methodology of the latter study. The data material consisting of quoted stock prices for three Swedish stocks on the three stock exchanges at five-minute intervals during a 49-day-period in 2003 has been run through different statistical tests in a five-step process.Conclusion: The evidence of this study shows that prices on SSE, LSE and NASD are cointegrated and mutually adjusting. The evidence suggests that in all three cases, price discovery takes place on the home stock exchange SSE. Moreover, LSE contributes more to price discovery than Nasdaq.