1,424 research outputs found
Biaxial fatigue loading of notched composites
Thin walled, 2.54-cm (1-in.) diameter tubular specimens of T300/934 graphite/epoxy were fabricated and fatigue cycled in combinations of axial, torsional, and internal pressure loading. Two different four-ply layup configurations were tested: (0/90)S and (+ or - 45)S; all tubes contained a 0.48-cm (3/16-in.) diameter circular hole penetrating one wall midway along the tube length. S-N curves were developed to characterize fatigue behavior under pure axial, torsional, or internal pressure loading, as well as combined loading fatigue. A theory was developed based on the Hill plane stress model which enabled the S-N curve for combined stress states to be predicted from the S-N data for the uniaxial loading modes. Correlation of the theory with the experimental data proved to be remarkably good
Planning and Leveraging Event Portfolios: Towards a Holistic Theory
This conceptual paper seeks to advance the discourse on the leveraging and legacies of events by examining the planning, management, and leveraging of event portfolios. This examination shifts the common focus from analyzing single events towards multiple events and purposes that can enable cross-leveraging among different events in pursuit of attainment and magnification of specific ends. The following frameworks are proposed: (1) event portfolio planning and leveraging, and (2) analyzing events networks and inter-organizational linkages. These frameworks are intended to provide, at this infancy stage of event portfolios research, a solid ground for building theory on the management of different types and scales of events within the context of a portfolio aimed to obtain, optimize and sustain tourism, as well as broader community benefits
Towards reviving post-Olympic Athens as a cultural destination
This paper examines the effects of global change on the status and qualities of the Greek national capital, Athens, focusing on how they affect the development of cultural tourism in the city. Although Athens constituted one of the most significant destinations for Greek tourism in the past, in recent years it started to weaken. Athens is characterised by a series of problems, among them are the degradation of its environment and quality of life and traffic congestion. However, in terms of tourism development, the Olympic Games helped in re-imaging the city and upgrading its infrastructure. This study based on semi-structured interviews with top officials reveals how global change has affected Athens’ socio-cultural/economic status, identity and image. Despite the tourism policy/planning responses to global changes, Athens’ tourism continues to decline leaving unexplored potential such as its rich cultural heritage, new multicultural identity and the New Acropolis Museum. The paper suggests that cultural elements of capital cities must be multidimensional including a variety of attractions and amenities. The use of cultural heritage assets needs to be in line with global developments in order for cities to effectively leverage heritage for cultural tourism
The Culture of a (Multi)Culture Center: A Quantitative Analysis of the Use of a Multicultural Center at a PWI
Diversity in higher education is becoming an increasingly popular topic of discussion amongst administrators, particularly in regards of how to best support students of color as well as how to encourage students of differing social identities to interact with one another. However, little is known about multicultural centers, where students of color go to build community and where engagement in diversity initiatives is prominent. Using the Jackie Gaughan Multicultural Center (JGMC) at the University of Nebraska-Lincoln as the focus, this study analyzes the population of the center for commonalities and differences between student and faculty/staff populations as well as White students and students of color. A quantitative study was conducted with findings indicating that White students used JGMC as a formal space to attend meetings and programs while students of color used JGMC as a social space to build community. Recommendations for higher education administrators and areas for future research are also provided.
Advisor: Elizabeth Niehau
A study in public school payroll procedures including a comparison with the payroll practices of non-educational organizations
Thesis (M.A.)--University of Kansas, Education, 1927
The Culture of a (Multi)Culture Center: A Quantitative Analysis of the Use of a Multicultural Center at a PWI
Diversity in higher education is becoming an increasingly popular topic of discussion amongst administrators, particularly in regards of how to best support students of color as well as how to encourage students of differing social identities to interact with one another. However, little is known about multicultural centers, where students of color go to build community and where engagement in diversity initiatives is prominent. Using the Jackie Gaughan Multicultural Center (JGMC) at the University of Nebraska-Lincoln as the focus, this study analyzes the population of the center for commonalities and differences between student and faculty/staff populations as well as White students and students of color. A quantitative study was conducted with findings indicating that White students used JGMC as a formal space to attend meetings and programs while students of color used JGMC as a social space to build community. Recommendations for higher education administrators and areas for future research are also provided.
Advisor: Elizabeth Niehau
Olympic legacy and cultural tourism: Exploring the facets of Athens' Olympic heritage
This study examines the effects of the Olympic Games on Athens’ cultural tourism and the city’s potential to leverage the Olympic legacy in synergy with its rich heritage in order to enhance its tourism product during the post-Games period. In doing so, a qualitative and interpretive approach was employed. This includes a literature review on Athens’ 2004 Olympics to identify the sport facilities and regeneration projects, which constitute the Olympic legacy and heritage. Based on that, an empirical analysis was undertaken, by collecting official documents about the 2004 Olympics, and conducting five semi-structured interviews with tourism/administrative officials. The findings indicate that the Olympiad contributed significantly to Athens’ built and human heritage, revealing the dimensions of new venues/facilities, infrastructure, transportation and aesthetic image of the city, and human capital enhancement. Hence, the Games affected to the multifaceted representation and reconstruction of the city’s identity and cultural heritage. However, the potential afforded from the post-Olympic Athens remains unrealised due to lack of strategic planning/management. The study concludes that there is a need to develop cross-leveraging synergies between the Olympic legacy and cultural tourism for the host city. Finally, a strategic planning framework for leveraging post-Games Olympic tourism is suggested in order to maximise the benefits of Olympic legacy and heritage in a host city’s tourism development
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