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… since the risk exposure of the indices appear to change significantly over time. One can however using exponentially weighted moving averages (EWMA) achieve relatively promising estimations of future returns. Covariance matrix estimation seems to be more straightforward. We have …
gamla anor möter dagens behov
… are exposed differently by different risks. Grain businesses have a difficult time predicting the weather, and therefore this risk is a serious source of problem. Dairy farms, on the other hand, have a difficult time predicting changes in the transfer price and therefore these …
riskanalyser av fyra fallgårdar
… are exposed differently by different risks. Grain businesses have a difficult time predicting the weather, and therefore this risk is a serious source of problem. Dairy farms, on the other hand, have a difficult time predicting changes in the transfer price and therefore these …
Utvärdering av tillämpbarhet av modell från Highway Capacity Manual 2000 med uinderlag från busstrafik i Stockholms innerstad
… studied bus stops were chosen based on what the length of the average dwell time was considered to be. The average dwell time is the parameter specified as the most critical to the model. The collected data was analyzed and parameter values were produced. Finally the results of …
… The device works by deflecting all of the sprays from the injector at the same time by using a bell shaped deflector. A load cell consisting of a machined steel part with strain gauges mounted on it measures the resulting force. The shape of the curvature in the deflector bell …
… the study, six of which completed the study. They were offered to exercise two times a week during a six week period of time. They were not allowed to alter any other exercise or living habits. Tests of endurance strength, balance and self estimated body awareness and control …
… efficient and safe manner. Knowing the mass of a heavy duty vehicle in real time has been a difficult challenge for the truck manufacturers. With the processing power for electronic control units in trucks steadily increasing, more advanced algorithms for calculating the mass …
… The aim of this study was to examine how different factors affected the time lynx used their kills and the distances they travelled from the kill between revisits. The data was prepared and calculated using ArcGIS and the study is based on 98 ungulate kills and 12 lynx …
… that traditional field measurements in conflict stands are difficult and very time consuming. Therefore, the forestry sector is in need of new, more efficient inventory methods. In this study, the Lidar data from Lantmäteriet’s (the Swedish mapping, cadastral and land …
förkoreograferade programmet Fokus
… the study, six of which completed the study. They were offered to exercise two times a week during a six week period of time. They were not allowed to alter any other exercise or living habits. Tests of endurance strength, balance and self estimated body awareness and control …
