Sökning: "Data warehousing project"
Visar resultat 1 - 5 av 24 uppsatser innehållade orden Data warehousing project.
1. Net Present Value of Investments in Data Warehousing and Differences Across Firm Sizes
D-uppsats, Handelshögskolan i Stockholm/Institutionen för finansiell ekonomiSammanfattning : The continuous advent of data management technologies has enabled small and medium-sized enterprises (SME)s like Transalb Kühl- und Express-GmbH, a small German trucking company, to explore the strategic and financial benefits of data warehousing. This case study evaluates the data warehouse investment at Transalb by employing a Net Present Value (NPV) analysis to determine its financial viability. LÄS MER
2. Causes of and solutions to reduce excess material in production processes : A study of electrical motors and generators at ABB Machines
Master-uppsats, Linköpings universitet/Industriell miljöteknikSammanfattning : This thesis focus on the investigation of material usage in the production processes of electrical motors and generators at ABB Machines, a company based in Västerås, Sweden. The study aims to understand the reasons for the occurrence of excess material after the assembly of a motor or generator and explore possible solutions to minimize its occurrence. LÄS MER
3. Sustainable Data Warehousing for Businesses : Comparison of Data Vault 2.0 vs. Traditional Data Modeling Methods in the Data Engineering Sphere
Master-uppsats, Uppsala universitet/Institutionen för informationsteknologiSammanfattning : The current workflow in the industry when designing a Data Warehousing project typically only considers preconceived and defined architectures instead of a more granular approach more appropriate to address the real needs of an organization. To showcase the problems of these data warehousing architectural models and lead us to the factors to consider, we perform a qualitative comparison of the main Data Warehousing architectures, with emphasis on the Data Vault characteristics, and a benchmark on the most emblematic layers of the different types discussed with a normalized source of data to be ingested to aid in the comprehension. LÄS MER
4. Spårbarhetsanalys på serieproduktion : En studie om spårbarhetspåverkan inom serieproduktion
Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Industriell teknikSammanfattning : En produktion utan spårbarhet leder till sekundära problem och mer arbete vid reklamationer från flera olika kunder där samma komponent är felande eller inte uppnår uppsatta kravspecifikationerna, det finns en nytta med att veta i vilka fler slutprodukter fler komponenter från samma batch sitter. Då kan de bytas ut eller servicepaket kan skickas ut till kund innan det uppstår komplikationer för kunden. LÄS MER
5. Improving Warehouse Picking Performance by Using Contextual Factors and Lean Practices: A Design Science Study at Tetra Pak
Master-uppsats, Lunds universitet/Teknisk logistikSammanfattning : Problem Description: As warehouses play an important role in the supply chain and are vital for the success of a company, it is important that they operate efficiently. Thus, Tetra Pak wants to increase their picking efficiency for their production warehouse by identifying and solving bottlenecks and wastes that decreases the performance. LÄS MER
