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Wetlands provide recreation and cultural values including scenic views, aesthetics, open-spaces, and leisure opportunities to surrounding residents. This study applies a hedonic approach to estimate the impact of wetland amenities on nearby single family homes using actual sales prices of properties from 1991 to 2005 in Chatham County, Georgia, where wetland resources are unevenly distributed in terms of types and quantities of wetlands. Separate hedonic models are investigated to understand the spatial variation of wetland amenity effects across different study areas in Chatham County. This study finds that wetland amenity values vary mainly with the characteristics of study location. In a rural setting where wetland resources are ample and sufficient. Wetland amenities have negative impacts on the sales price of nearby single family homes. Forested wetlands, the size of the nearest wetland, and wetland proximity negatively impact the sales price of the properties. In an urban setting where wetland resources are extremely limited, wetlands have significant positive amenity effects. The size of the nearest wetland positively impact the sales price of nearby single family homes, but type of wetlands turns into insignificant. In a suburban area with diverse wetland recourses in term of types of wetlands, mixed amenity effects are found. In general immediate access to a wetland, especially a large size one, positively impact nearby single family homes. Type of wetlands plays a key role in deciding the direction and magnitude of wetland amenity effects in a suburban area. The findings of the study suggest that policy makers need to think about both the characteristics of wetlands and their spatial context when providing or protecting wetland amenities.

The purpose of this thesis was to posit an explanation of recurrent liminal imagery in Eden Robinson’s novel Monkey Beach by exploring the ways that the text can be read as an expression of diasporic awareness. The Haisla in Monkey Beach experience a form of exile that is atypical because it occurs within the limits of their homeland. This thesis explores the dimensions of this exile by examining the ways that the Haisla community’s connection to its homeland has been altered in the wake of colonial contact. What this study revealed is that although Monkey Beach exposes disruptions in the connections between the Haisla and their homeland, the adaptation of Aboriginal storytelling techniques to the form of the novel represents both a positive continuation of indigenous traditions and an active resistance of cultural erasure.

In this study, 22 homes in Milton, Ontario had their electricity consumption monitored for between seven and 15 months, and they were provided access to their data via an online webportal. The webportal provided appliance-level and house-level data, allowed them to set consumption goals, and schedule when their appliances would be used. The households were chosen to participate because they had previously expressed interest in advanced smart meter grid technologies, and when contacted again by Milton Hydro, they agreed to participate in the study. The main question being asked in this research is: what effect, if any, does having access to one???s consumption data have on consumption? To investigate this question, consumption data from the monitoring period, and the previous year (the base year) were obtained from Milton Hydro and were used to determine how consumption changed between these two periods. The consumption data for the cooling months were weather normalized to account for increases in consumption that result from cooling the dwelling. Data regarding users??? engagement with the webportal, including how often they would login, for how long and what pages they were visiting, were collected from the webportal. An engagement index was adapted and refined from Peterson & Carrabis (2008), and along with the engagement data from the webportal, was used to calculate the engagement index. Data from two surveys were used to profile the households and to investigate their attitudes and behaviours towards electricity consumption. There were several key findings. First, engagement with the webportal was quite low; the engagement index (a value between zero and one) for the first three months the hub was open averaged 0.285 and ranged from 0 to 0.523. These numbers dropped by the end of the seventh month to an average engagement index of 0.163, and ranged from 0 to 0.341. The second key finding was that the hubs were not consistently conserving electricity; for the first three months, 10 of the 22 households had conserved electricity between the base year and monitoring period; at the end of the seventh month, this dropped to nine households. At the end of the third month, the change in consumption was an increase of 8.22%, and at the end of month seven it was an increase of 7.71%. The third finding was that there did not appear to be a connection between energy conserving attitudes and energy conserving behaviours. In the surveys, 12 households stated that their goal was to conserve electricity, however, of these 12, only four actually conserved electricity at the end of month seven. Finally, when comparing the engagement index with the change in consumption, there appeared to be only a weak, negative correlation between the variables. This weak correlation may be a result of two things: (1) a lack of engagement, which limits the ability to find correlation between engagement and change in consumption; (2) there is actually a weak relation between the two variables. Based on these findings, some recommendations are put forth, specifically about how to engage householders with the webportal. Suggestions include getting applications for mobile devices, and delivering electricity saving tips to households via e-mail, text message, and/or on the homepage of the portal. These tips could be given based on the season, or based on the goals that were set, and would encourage and explain to householders how to decrease consumption.

The purpose of this thesis was to posit an explanation of recurrent liminal imagery in Eden Robinson’s novel Monkey Beach by exploring the ways that the text can be read as an expression of diasporic awareness. The Haisla in Monkey Beach experience a form of exile that is atypical because it occurs within the limits of their homeland. This thesis explores the dimensions of this exile by examining the ways that the Haisla community’s connection to its homeland has been altered in the wake of colonial contact. What this study revealed is that although Monkey Beach exposes disruptions in the connections between the Haisla and their homeland, the adaptation of Aboriginal storytelling techniques to the form of the novel represents both a positive continuation of indigenous traditions and an active resistance of cultural erasure.

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No description available.

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The use of financial incentives mechanisms (FIMs) in Australian government large nonresidential building projects is seen as a way to improve project motivation and outcomes and reinforce long-term commitment between participants. Yet very little empirical research has been conducted into how FIMs should be applied in the context of construction projects and what determines their impact on motivation. The primary aim of this research was to identify the motivation drivers impacting on the achievement of FIM goals. This allowed for the formulation of recommendations to improve Australian government building procurement strategies, creating the potential for better project outcomes. The research involved four major case studies of large construction projects. Analysis of motivation drivers on each project was based on interviews with senior project participants, secondary documentation and site visits. Once the motivation drivers were identified, they were ranked by the weighted number of motivation indicators impacted, to give an indication of their relative importance. The results provide Australian government clients with key areas for policy direction. The findings indicate that the following motivation drivers (in order of impact) were more important than FIM design in achieving FIM goals: equitable contract risk allocation and management scope for future project opportunities with the client harmonious project relationships early contractor involvement in design stages value-driven tender selection processes. A consequence of ignoring these key procurement initiatives can be a less than ideal FIM goal performance, despite the nature of FIM design, including the strength of the reward on offer. FIMs have the potential to be a valuable addition to any project procurement strategy. Yet, the main message of this thesis is: If clients rely solely on financial incentives as the driver of motivation it will likely result in failure.

Thesis (M. U. D.)--University of Hong Kong, 2007. / Also available in print.