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Background: An Enterprise Resource Planning, ERP, system is an important part of a company and can create competitive advantages. Hence, the reasons for implementing an ERP system are several. However, the comprehensive nature of ERP systems results in complex implementation projects. Problem: A large proportion of ERP implementations fail. Several different Critical Success Factors, CSFs, for ER
I mellersta ordovicium var inflödet av kosmiskt material till jorden högre än idag, i sviter-na efter uppbrytningen av den L-kondritiska asteroidkroppen i asteroidbältet mellan Mars och Jupiter, vilket beri-kade den forna havsbottnen med meteoriter och kosmiskt damm. Komstadformationen i Killeröd, Skåne, innehåller ett lager särskilt rikt på L-kondritiska kromitkorn vilket indikerar en hög grad avIn the Middle Ordovician period the influx of cosmic material to Earth was increased, following the breakup of the L-chondrite parent body in the Main Asteroid Belt, enriching the ancient shelf environment with meteorites and cosmic dust. The Komstad Limestone Formation in Killeröd, Scania, contains an interval exception-ally rich in L chondritic chromite grains indicating a very high degree of co
The use of timber volume elements (TVEs) in residential multi-storey buildings is increasing in popularity. Manufacturing methods and building processes have been streamlined to improve product quality. However, further streamlining still remains concerning the efficiency of current calculation methods, as many developers still use simple hand calculations. The objective with this dissertation was
Heterogena katalysatorer för användning i bränslecellssystem har undersökts baserat på aktiv fas och tillverkningsmetoder för granulat- och monolitkatalysatorer. Katalysatorerna tillverkades genom att använda θ – aluminiumoxid som bärare, dopad med lantan och cerium, där den aktiva fasen bestod av ädelmetall X och nickel i varierande halter. Analys gjordes genom att låta en blandning av vattenångaHeterogeneous catalysts to be used in a pre-reformer for fuel cell systems have been investigated based on active phase composition and catalyst preparation methods for granulate and monolithic catalysts. The catalysts were manufactured using θ – aluminum oxide as carrier, promoted with lanthanum and cerium, with active phases consisting of noble metal X and nickel in various concentrations. Analy
Syftet med denna uppsats har varit att undersöka hur arbetskostnad har reglerats i RUT- och ROT-avdragen (gemensamt kallat husavdragen), vilka förändringar som skett, vad som orsakat dessa och vad som kan hända i framtiden på området. Husavdragen ger en reduktion av skattebördan på köparen och en utbetalning från Skatteverket till utföraren vid vissa arbeten som utförs i anknytning till köparens bThe aim of this report has been to examine how work-cost has been regulated in the RUT- and ROT-deductions (called the house reductions together), what changes have been made, what has caused these and what can happen in this area in the future. The house reductions give a reduction of the tax burden on the buyer and a payment from the Swedish Tax Agency to the performer when certain types of work
One response to mitigate climate change is the replacement of conventional products with more environmentally friendly ones. The increased popularity of organic food can be said to be an effect of this development. This popularity has in combination with the prosocial characteristic of organic food and its associated price premium made sustainable consumption a political question, as it raises que
Acoustophoresis is a method to manipulate and move cells or particles suspended in a medium using acoustic waves. The speed of the acoustophoretic motion depends on the cells' acoustic mobility, i.e. their size, density and compressibility relative to the medium. Differences in acoustic mobility can be used to separate particles from each other. Separation is an important tool within biomedica
Nationell säkerhet har varit ett viktigt ämne de senaste åren och flera olika åtgärder har implementerats för att skydda stater och deras medborgare. En av dem är att utvisa utlänningar som anses utgöra säkerhetshot. Det krävs inte att utlänningen faktiskt har begått ett brott som har hotat statens säkerhet, utan det räcker att det kan befaras att utlänningen kan begå sådana brott i framtiden. DetNational security has been an important subject over the last years and several measures have been implemented to protect states and their citizens. One of them is to expel aliens that are considered security threats. It is not required that the alien actually committed a crime that threatened the security of the state, it is enough that it can be anticipated that the alien can commit those crimes
Anthropogenic activities, such as using fossil fuels for energy production, synthesizing carbon-based products, and employing nitrogen fertilizers to meet the ever-growing food demand, have drastically disrupted the planet's carbon and nitrogen cycles. These activities effectively lead to global warming, eutrophication, and NOx production. Hence, the world is in need of coming up with new sust
Miljövänligt och hållbart byggande har blivit en alltmer betydande fråga både globalt och i Sverige. Med en ökande befolkning och stigande krav på levnadsstandard har behovet av att använda material och resurser ökat avsevärt, vilket har lett till ökade miljöutmaningar. I Sverige står byggsektorn ensam för cirka 21 procent av de totala växthusgasutsläppen, exklusive utsläpp från importerade varor.Environmentally friendly and sustainable construction is an increasingly important matter worldwide and in Sweden. The growing population, coupled with rising demands for living standards, has led to a greater use of materials and goods, resulting in increased environmental problems. In Sweden, the construction sector accounts for approximately 21 percent of total greenhouse gas emissions, excludi
This report investigates the multi-label classification problem of expense-related documents, aiming to be classified into nine distinct types of categories. Various machine learning methods including Naive Bayes, Logistic Regression, Support Vector Machines, Linear Discriminant Ana- lysis, k-Nearest Neighbors, Decision Trees, Random Forest, Gradient Boosting, and Recurrent Neural Networks were em
We live in a time where there is an increasing focus on the environment, in terms of classification of vehicle emission standards and environmental zones. Along with this and the fierce market competition that exists, it is odd that a greater effort has not been made in making material-transport more effective by renewing the tarmac on our road-network. The purpose of this report is to show the sa
Det tilltagande inslaget av ett cyberelement i samhället, i såväl civila som militära kontexter, har lett till en ökande förekomst av cyberoperationer, utförda av individer, grupper eller stater; antingen direkt eller indirekt. Den mellanstatliga rätten till självförsvar utgör ett undantag till stadgans våldsförbud och förutsätter, i såväl art. 51 FN-stadgan som internationell sedvanerätt, ett väpThe increasing presence of a cyber element in our society, in civilian as well as in military contexts, has led to an increased amount of cyber operations, carried out by individuals, groups or states; either directly or indirectly. The right to self-defense between states is an exception to the Charter's prohibition of violence and presupposes, in both Article 51 of the UN Charter and customa
Det här är ett masterarbete kring relationen mellan ADHD och musik, inte inom medicin. Med arbetet vill jag lyfta upp fördelar, hyperförmågor och den stora kreativa potential som ADHD ger mig som musiker. Jag fick ADHD-diagnosen först efter flera års studier på Musikhögskolan, och hade innan dess levt 30 år med bara nackdelar med ADHD. Eftersom jag var missnöjd med medicinen tänkte jag “out of theFinding my inner Nimrud - my life as an ADHD musician This is a master's thesis on the relationship between ADHD and music, not in medicine. With this work, I aim to highlight the advantages, hyper-abilities and great creative potential that ADHD give me as a musician. I got the ADHD diagnosis after 4 years of study at the Academy of Music. Before that I lived 30 years with only the disadvanta
Den svenska aktiebolagsrätten ger upphov till ett antal intressekonflikter mellan olika parter. En av dessa intressekonflikter är mellan aktieägarna och företagsledningen, där företagsledningen kan ha incitament att driva företaget på ett sätt som strider mot aktieägarnas bästa intresse. Kompe-tensfördelningen i aktiebolag är uppställt på så sätt att ägandet och kontrol-len för aktiebolaget kan i
Traffic accidents cause over 1.2 million deaths, and tens of millions of people are injured or disabled every year. Advanced driver assistant systems and other safety features have the possibility to reduce traffic accidents but do not account for human errors. Studies show that over 90% of all traffic accidents are caused by human errors. One way to reduce human errors is to introduce automation,
Europeiska unionen har länge arbetat för att uppnå fri rörlighet på den inre marknaden. På de flesta områden har arbetet nått långt men det finns undantag. Hypotekslånemarknaden inom EU är, trots betydande ekonomisk storlek, inte harmoniserad och ett flertal hinder mot den fria rörligheten av kapital existerar. Fokus i uppsatsen ligger framförallt på harmonisering och införande av en europeisk hThe European Union has long worked to achieve free movement within the internal market. In most areas, work has come a long way but there are exceptions. The mortgage market in the EU, despite significant economic size, is not harmonized, and a number of obstacles to achieve free movement of capital exist. The focus of the essay is primarily on the harmonization and implementation of a European
Purpose: This investigation was designed to examine the effects of self-monitored training combined with the use of delayed auditory feedback (DAF), on the accuracy of articulation in acquired apraxia of speech (AOS). Background: The increased number of stroke survivors leads to higher societal costs when it comes to e.g., rehabilitation. Speech and language deficits post stroke can be diminished
One of the issues of modern cities is their urban design which is not structured to allow human interaction and promote a feeling of community within their inhabitants. The constant growth and shortages of land are cause to the global housing crisis which requires densification. In the current capitalistic context, urban design becomes just another pawn of this profit making machine, causing gentr
