2 resultados para Small Sample

em Academic Archive On-line (Mid Sweden University


Relevância:

60.00% 60.00%

Publicador:

Resumo:

This paper seeks to explore how victims of crime and defendants are portrayed in sexual assault cases. Lately, more and more voices have been raised in appal against values demonstrated in court decisions and we’ve seen the implementation of a new sexual assault legislation in attempt to increase people’s sexual integrity. Yet, at the same time, there is still a tremendously low amount of reported sexual assaults that go to trial and even fewer result in conviction. This paper is not an attempt to scrutinize the legal system, but to draw attention to what values are portrayed in sexual assault cases. The purpose is to examine the court decisions under consideration to see if and what values are portrayed. My paper can in no way allow generalization; it is merely a small sample of reality. The data consists of four court decisions from Östersund’s Tingsrätt; two of them resulting in conviction and two of them in dismissal. The data was collected systematically and undergoes a discourse analysis; hence it is a qualitative study. The result of the analysis is that although somewhat subtle, the court decisions do indeed portray stereotypical gender roles, particularly regarding victims’ prior sexual history, women’s room to manoeuvre and their given life conditions

Relevância:

60.00% 60.00%

Publicador:

Resumo:

Costs related to inventory are usually a significant amount of the company’s total assets. Despite this, companies in general don’t pay a lot of interest in it, even if the benefits from effective inventory are obvious when it comes to less tied up capital, increased customer satisfaction and better working environment. Permobil AB, Timrå is in an intense period when it comes to revenue and growth. The production unit is aiming for an increased output of 30 % in the next two years. To make this possible the company has to improve their way to distribute and handle material,The purpose of the study is to provide useful information and concrete proposals for action, so that the company can build a strategy for an effective and sustainable solution when it comes to inventory management. Alternative methods for making forecasts are suggested, in order to reach a more nuanced perception of different articles, and how they should be managed. Analytic Hierarchy Process (AHP) was used in order to give specially selected persons the chance to decide criteria for how the article should be valued. The criteria they agreed about were annual volume value, lead time, frequency rate and purchase price. The other method that was proposed was a two-dimensional model where annual volume value and frequency was the criteria that specified in which class an article should be placed. Both methods resulted in significant changes in comparison to the current solution. For the spare part inventory different forecast methods were tested and compared with the current solution. It turned out that the current forecast method performed worse than both moving average and exponential smoothing with trend. The small sample of ten random articles is not big enough to reject the current solution, but still the result is a reason enough, for the company to control the quality of the forecasts.