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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

CONCEPTUALIZING A SUSTAINABLE SKI RESORT: A CASE STUDY OF BLUE MOUNTAIN RESORT IN ONTARIO

Del Matto, Tania January 2007 (has links)
Sustainability has become a goal for many recreational tourism businesses. For ski resorts, the goal of sustainability has been driven by a growing understanding of the impacts ski resorts have on the biophysical environment and the host communities in which they reside. In addition, ski resort owners and operators have an inherent self-interest and ethical responsibility as corporate citizens to pursue sustainability. Has a sustainable ski resort, however, been adequately defined at a conceptual level? The current understanding of sustainable ski resorts is limiting because it encourages ski resort owners and operators to address sustainability challenges in a compartmentalized fashion and in isolation of one another. This thesis examines how ski resorts would benefit from taking an integrated systems approach to sustainability—an approach that when applied, can be used to assess the state of sustainability at an organization and can broaden the scope of decision-making at an organization. This approach is missing in an industry where sustainability has historically meant focusing on achieving outcomes in efficiency thus failing to acknowledge the broader socio-ecological footprint of a ski resort. Gibson et al. (2005) argue the journey toward sustainability ought to be guided by a set of requirements based on principles of sustainability. Such principles operate on an integrated systems approach. This thesis uses the Gibson principles as the criteria by which to assess literature that discusses desirable characteristics of businesses and recreation/tourism destinations in sustainability terms. The intention here is to incorporate context specific insights into the Gibson principles such that the Gibson principles are adapted for ski resorts. The sustainable ski resort principles emerge out of this adaptation process and are applied using an exploratory case study. Specifically, the principles are compared against the current conditions of sustainability at Blue Mountain Resort (BMR), located in the Town of Blue Mountains (Ontario), with the goal of assessing the state of sustainability at BMR. The analysis resulted in the identification of five areas where the sustainable ski resort principles advanced the understanding of what constitutes a sustainable ski resort. First, the sustainable ski resort principles clearly require that there be limits on quantitative growth and, as such, ski resorts must strive towards decoupling improvements in quality and service from further growth and consumption. Second, a sustainable ski resort contributes to narrowing the socio-economic gaps within the workplace and the host community while operating within a multigenerational timescale to ensure future generations are fairly represented. Third, a sustainable ski resort reduces its net consumption of materials and resources and invests these savings in areas that are deficient in natural and social capital. Fourth, the sustainable ski resort principles require decision making power to be shared amongst internal and external stakeholders. Fifth, stakeholders must pursue opportunities to arrive at decisions that strengthen the well-being of both human and ecological systems through the integrated application of the sustainable ski resort principles. The analysis of the case study findings reveals that five of the eight sustainable ski resort principles are partially realized as represented by BMR’s demonstrated leadership amongst ski resorts in Ontario in the areas of solid waste reduction, energy efficiency and staff/public education. As evidenced in the case study, the ski resort industry’s responses to its sustainability challenges have largely been handled in isolation using conventional approaches to decision-making that tend to address sustainability challenges as separate entities. This perpetuates the notion that sustainability challenges are detached and therefore detached solutions are proposed or pursued. These approaches fail to recognize the linkages and interdependencies between entities thereby failing to pursue integration—the essence of sustainability as articulated by the sustainable ski resort principles.
22

Geometric problems relating evolution equations and variational principles

Kerce, James Clayton 05 1900 (has links)
No description available.
23

Numerical approximation to the solution of multi-phase stefan-type problems

Kelly, William B. 12 1900 (has links)
No description available.
24

Identifying Product Scaling Principles

Perez, Angel 1986- 16 December 2013 (has links)
There are countless products that perform the same function but are engineered to suite a different scale. Designers are often faced with the problem of taking a solution at one scale and mapping it to another. This frequently happens with design-by-analogy and bioinspired design. Despite various scaling laws for specific systems, there are no global principles for scaling systems, for example from a biological nano scale to macro scale. This is likely one of the reasons that bioinspired design is difficult. Very often scaling laws assume the same physical principles are being used, but this study of products indicates that a variety of changes occur as scale changes including changing the physical principles to meet a particular function. Empirical product research was used to determine a set of principles by observing and understanding numerous products and natural analogies to unearth new generalizations. The function a product performs is examined at various scales to view subtle and blatant differences. Principles are then determined. A case study validating the principles is also presented. Future work will validate and measure the effectiveness of the principles for design.
25

The development of design metrics for remanufacturing

Hammond, Richard C., II 05 1900 (has links)
No description available.
26

Variational method for prediction of acoustic radiation from vibrating bodies

Wu, Xiao-Feng 05 1900 (has links)
No description available.
27

Analytical and numerical studies in nonholonomic dynamical systems

Driessen, Brian James 05 1900 (has links)
No description available.
28

Finite element implementation of a new variational principle for acoustic radiation from a circular disk

DiMarco, John Stephen 12 1900 (has links)
No description available.
29

An investigation of passive actuation for trajectory control

Davis, Hurley Thomas, Jr. 08 1900 (has links)
No description available.
30

Elastohydrodynamic simulator

Bakman, Aleksandr Israel 05 1900 (has links)
No description available.

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