12 uppsatser
?<em>En jämförelse av prognosmodeller med avseende på FMCG-marknaden?</em>
… An instrument that is used frequently to estimate future demand is demand forecasting. The demand forecasting practice has been thoroughly studied and a plethora of academic contributions exist on the topic. However, a best practice demand forecasting method does not exist for …
Volvo in Arvika produces wheel loaders, and the production is based on forecasts. When a machine is ordered, the customer can choose what type of equipment he or she wants, and these equipments are also made forecasts on. This is made by giving each equipment an estimated …
… and retail industry (DH) can be used in a transfer function model (TFM) to forecast PK. In the work of assessing the state of the market and the business trend, fast information from the national accounts is needed for making decisions for the economic politics in Sweden. A way …
… shown that there is a relationship between voluntary disclosure and analysts' forecast accuracy. However, there has been no research conducted specifically on bridges. Bridges contain information on how components such as price, volume, foreign exchange rates and acquisitions …
The forecast ability of four well-known exchange rate models for the Swedish krona is tested in this thesis. The models that are tested are the purchase power parity, the real interest differential model, the sticky-price model and a productivity model. In addition to the …
… load curves for Fortum Distribution AB. Theload curve method is a tool used to forecast the strain of an electric grid. The method is based oncustomer annual energy consumption, outdoors temperature as well as customer category. Theload curve method was established by Svenska …
en bakgrundsstudie samt simulering av inventeringsmetoders inverkan på noggrannhet i leveransprognoser till sågverk
… of inventory estimates using different methods. The estimates are delivery forecasts, covering one month consumptian of timber in a large sawmill. The range of inventory designs includes systematic circular plot sampling as well as the use of register data in combination with a …
… been given the task of using different dynamic regression models in order to forecast service price index for sea transport. The aim is to see whether these models provide better forecasts than those previously used. This essay aim to identify, estimate and evaluate the selected …
… models and single-tree models. The most advanced models give the most accurate forecasts. But they also require a high amount of input data, which can be expensive. Therefore it is important to make a cost benefit analyse when you are deciding what kind of model you need …
an inventory study for agriculture applications and requirements
… inputs, e.g. fertilizers and pesticides, and environmental monitoring to forecast disease outbreaks or give precise and automatic irrigation. RTLS can also be used to trace agricultural goods through the distribution chain to the end customer. This inventory study examines the …
… volume has been used in the decision-support system, to make simple yield forecast for logging units. Results from the decision-support system run on material from Strömsund's forest management district have involved a large amount of moving logging resources between logging …
… also explore the possibilities to use different, completely new models for forecasting air travel. This Bachelor thesis examines how the Holt-Winters method does compare with SARIMA, error terms such as RMSE, MAPE, R2, AIC and BIC will be compared between the methods. The …
