The Compact city is becoming a popular urban development form used frequently in planning literature around the world, especially in Europe. In this paper, we analyze different views upon the Continue reading
Get Latest Projects directly to your Email ID
The escalating urbanization process has given rise to various complications in the urban structure. One of the major issues is the one concerning urban cohesion. As modern cities are facing a transformation from industrial to knowledge societies, many aspects have to be Continue reading
This document compiles a highly discussed issue present in many cities of the developing world today; it brings forward the importance of facing the challenges that slums create to Continue reading
A fauna passage is a way for animals to cross roads separated from the traffic. In Sweden, there are an unknown number of passages with different functions and appearances. These passages would, with the question “Which fauna passages can be Continue reading
Casco Adhesives develop, produce, market and distribute adhesives and adhesive equipment with the mission to increase the competitive strength of their customers by offering products at the leading edge of technology and with environmental awareness.
To fulfil this mission high demand is set on every function of the company, not at least the purchasing function. It is important that the function is involved at an early stage since the purchased material for an adhesive represents a grand part of its final value and a lot can be gained from considering alternative materials early on etc.
Naturally different strategies are appropriate for different purchases, to know what strategy that is most suitable can however be hard. Therefore a portfolio model was created in this thesis for supporting development of purchasing strategies for raw material.
The portfolio model was created in two steps that had to be performed in a sequential order. First a classification tool was formed where the purchased raw materials could be positioned into a purchasing portfolio matrix. The two dimensions of the matrix described the importance of purchase and supply risk. To further adapt the tool four steps were worked through. To begin with factors describing each dimension were selected through investigation and analysis.
The classification tool was supposed to consider aspects affecting a purchase and investigated further were thus the purchasing function, R&D and some parts of production. Thereafter answers to the factors were sorted out and given rates, relative weights and the critical borders were settled. The classification tool could finally be brought together and used to depict raw materials into the four quadrants; strategic, bottleneck, leverage and non-critical items of the matrix.
The classification tool could not be too complicated to use why all aspects affecting a purchase was impossible to cover in this step. Therefore a second step was to design a strategy template containing further information needed for developing a suitable strategy. The template enhanced questions concerning the raw material, the supplier market, the actual purchase etc. However depending on which quadrant the raw material was classified in different information was requested.
Hence a lot of inspiration to what topics to include in the template had to come from the main task of each quadrant. Nevertheless information also came from the classification tool, portfolio literature and Casco Adhesives’ line of business. Finally the two steps were brought together into a complete portfolio and the result was achieved; a portfolio model supporting development of purchasing strategies for raw materials at Casco Adhesives.
Source: Linköping University
Authors: Roos, Malin | Rydman, Linda
This study is a part of the SIREOS project at Swedish Defence Research Agency which aims at developing a sensor system consisting of infrared and video sensors and an Continue reading
The GRP 5000 is a track measuring trolley capable of collecting track geometry data and performing clearance analyses based on laser scanning technology. The obtained laser data can also be used for Continue reading
Since the start of the containerization revolution in 1950’s, not only the TEU capacity of the vessels has been increasing constantly, but also the number of Continue reading
To evaluate the traffic state over time and space, several models can be used. A typical model for estimating the state of the traffic for a stretch of road or a road network is the Continue reading
This thesis deals with the general problem of robot motion planning and control. It proposes the hypothesis that it should be possible to create a generic software framework capable of dealing with all Continue reading
The purpose of this study is to investigate of what use the method Visual Planning can be in the construction industry in general and in the design phase of Continue reading
This report proposes a modular Application Programmer’s Interface (API) for handling the mental layer of intelligent virtual agents for a wide range of Continue reading