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A qualitative exploratory research on knowledge management was conducted using Adcock Ingram Homecare as a case study. Adcock Ingram Homecare trades in the fast moving consumer goods industry, an industry where consumer insight, brand loyalty and innovation are key to ensure market growth and sustainable top line profitability. Knowledge management was seen in the light of providing the organisation with the competitive advantage of meeting and sustaining its growth and profitability targets especially in a rapidly evolving environment. Informal interviews, with five company personnel, provided great insight on the topic of research. First and foremost, the structure of the research was discussed, including the motivating reasons for conducting the study, its value to the organisation, the objectives of the study, how these objectives were met, the research methodology used and the limitations of the study. Literature on knowledge management was then review and accompanied with strategic management tools, it was used to develop a knowledge management model for Adcock Ingram Homecare. A critical analysis of Adcock Ingram Homecare's external and internal environment was first carried out. The company's present and future business strategies were assessed and the knowledge management model was aligned to that business strategy. The knowledge management model focussed on crafting a knowledge-based strategy along the following dimensions: governance, culture and behaviour, content management, technology, application, measurement and communication. A three-stage strategy horizon for Adcock Ingram Homecare's implementation of knowledge management was also developed. An implementation and measurement proposal of the strategy was made. The knowledge management model and strategy was evaluated in the context of the Adcock Ingram Homecare environment. Finally, recommendations were made to the company regarding the implementation of a knowledge management strategy. / Thesis (MBA)-University of Natal, Durban, 2003.

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As durables are essential in many households, the level of ownership is high and, due to the high degree of penetration, a vast proportion of the current sales are replacement purchases. Even though a lot of research attention has been paid to decision making and decision processes many models are oriented towards non-durable goods and although a majority of purchases of many durable goods are replacements, few studies seem to make a distinction between a replacement purchase decision and a decision to buy an item for the first time. The purpose of this thesis has been to increase the understanding of the consumer decision process in replacement purchase. More specifically, the research focus has been on the cognitive mechanisms behind the formation of a replacement decision and on factors affecting the timing of a replacement purchase of durable goods. Choosing to study the timing of replacement decisions reflects the emphasis on the ongoing process, not merely on what is happening at a certain moment. Many studies in the consumer behaviour research are cross-sectional and by using cross-sectional data, there is a risk of identifying cohort effects rather then identifying effects stemming from the individual process over time. This thesis' focus on the process is reflected in and emphasised by the choice of method, both a cross-sectional and a longitudinal study have been undertaken. In order to address the research question, a theoretical framework and model were developed. The model is based on the traditional idea that many actual purchase decisions are realised through the approach of problem solving, entailing problem identification, information search, evaluation of alternatives, choice, and action. The underlying assumption of the model is that purchase expectations are related to a comparison between an aspiration level, defined in accordance with Simon's (1956) satisficing principle, and an evaluation of the currently owned product (current level). Purchase expectations are believed to be the result of a cognitive process encompassing the comparison between aspiration level and current level. When the discrepancy between aspiration level and current level goes beyond a noticeable difference, a purchase expectation is assumed to be formed and the purchase process initiated. The results from this studyreveal that the cognitive mechanism behind a replacement decision can be explained in accordance with the proposed model: Consumers compare the currently owned product with requirements of product for the same usage and if the current product falls below the requirements, replacement plans are formed. The timing of the replacement is therefore argued to depend both on factors effecting the requirements of a product for the same usage (the aspiration level), and on factors affecting the perception of the current product (the current level). Moreover, the study indicates that problem identification initiated through a change either in aspiration level or in current level might evoke different decision strategies and consequently, the problem identification stage might be more important for marketing strategies than previously assumed. The results aslo highlight the importance of considering the consumers present stage in the decision process for achieving an efficient segmentation for market communication as product attributes important early in the process might not be important later in the process. / <p>Diss. Umeå : Univ.</p> / digitalisering@umu

This dissertation investigates people’s responses when access to or the level of local public goods is proposed to or actually changes. By understanding how people respond to potential changes in school assignment, construction of the interstate highway system, and the widening of existing highways, researchers can gain better insight into how to accurately estimate people’s valuation of local public goods and policy makers can pursue effective policies to relieve traffic congestion and mitigate the impact of new highway construction. The first essay examines if information regarding potential school reassignment causes cross-sectional capitalization estimation techniques, most notably the border method, to undervalue people willingness to pay for school quality. Using hedonic regression techniques and home sale data from DeKalb County, Georgia, I find that residents’ expectations of future school quality are important factors in determining the magnitude of school quality capitalization estimates. The second essay explores how the construction of the interstate highway system impacted agricultural land loss in Georgia. Since agricultural land provides many positive externalities while its loss leads to several negative externalities, the results inform policy makers seeking to preserve agricultural land and study the urban form. Using a historical dataset covering 1945 to 2007, I find that each additional highway mile constructed led to the conversion of 468 acres of agricultural land. Finally, the third essay investigates commuter responses to the widening of existing highways in order to evaluate the effectiveness of road construction as a traffic congestion relief measure. The results indicate that the elasticity for the demand of driving with respect to the road supply is 0.522 and that it grows over time. Taken together, the result for the estimated elasticity imply that road construction may provide some congestion relief in the short run but eventually the expanded roads will be just as congested as before. The results of the three essays suggest that researchers and policy makers should take into the consideration how people will respond to potential changes to public goods as well as the short and long term impacts on investments in public goods.