Theses and Dissertations
This collection includes both ASU Theses and Dissertations, submitted by graduate students, and the Barrett, Honors College theses submitted by undergraduate students.
Displaying 1 - 6 of 6
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- All Subjects: economic development
- All Subjects: robotics
- Creators: W. P. Carey School of Business
Description
This focuses on recent changes in Arizona eminent domain law regarding the question of whether a use be "truly public." In light of the landmark decision in Bailey v City of Mesa--often lauded as a great victory for proponents of private property rights-- a few sources will be reviewed to provide an indication of the extent redevelopment in Arizona has been affected by the decision. While the result in Bailey, precluding the City from taking the subject property may have been the correct outcome, the test to which the case now subjects any similar case involving redevelopment has made it unnecessarily difficult for political subdivisions of the state to carry out legislated redevelopment goals. The Bailey case only served to convolute the question of "public use" in the context of economic development, rather than create a workable body of law. In addition to providing a historical context and analyzing the effect of new interpretations on redevelopment generally, this paper will critique the Bailey decision in order to resolve the conflict that the decision created: that of the redevelopment goals of the state and municipalities and the authorized use of condemnation to achieve these goals with the judiciary's decision to greatly restrict the use of condemnation for the achievement of redevelopment goals. Arguably this conflict arose from a failure to fully understand the complexities of the use of the power of eminent domain for redevelopment purposes. Unaware of the need to use eminent domain in order to speed along and make possible economic redevelopment, overzealous proponents of property rights have reduced the issue to a narrow view of the state vs. the individual. Hopefully this paper can offer a more moderate and unbiased view of the use of eminent domain in light of the charge of the state and municipalities to facilitate economic growth.
ContributorsStern-Sapad, Zalman Badi (Author) / Birnbaum, Gary (Thesis director) / Braselton, James (Committee member) / Barrett, The Honors College (Contributor) / W. P. Carey School of Business (Contributor)
Created2015-05
Description
This thesis focused on grasping tasks with the goal of investigating, analyzing, and quantifying human catching trends by way of a mathematical model. The aim of this project was to study human trends in a dynamic grasping task (catching a rolling ball), relate those discovered trends to kinematic characteristics of the object, and use this relation to control a robot hand in real time. As an ultimate goal, it was hoped that this research will aide in furthering the bio-inspiration in robot control methods. To achieve the above goal, firstly a tactile sensing glove was developed. This instrument allowed for in depth study of human reactionary grasping movements when worn by subjects during experimentation. This sensing glove system recorded force data from the palm and motion data from four fingers. From these data sets, temporal trends were established relating to when subjects initiated grasping during each trial. Moreover, optical tracking was implemented to study the kinematics of the moving object during human experiments and also to close the loop during the control of the robot hand. Ultimately, a mathematical bio-inspired model was created. This was embodied in a two-term decreasing power function which related the temporal trend of wait time to the ball initial acceleration. The wait time is defined as the time between when the experimental conductor releases the ball and when the subject begins to initiate grasping by closing their fingers, over a distance of four feet. The initial acceleration is the first acceleration value of the object due to the force provided when the conductor throws the object. The distance over which the ball was thrown was incorporated into the model. This is discussed in depth within the thesis. Overall, the results presented here show promise for bio-inspired control schemes in the successful application of robotic devices. This control methodology will ideally be developed to move robotic prosthesis past discrete tasks and into more complicated activities.
ContributorsCard, Dillon (Co-author) / Mincieli, Jennifer (Co-author) / Artemiadis, Panagiotis (Thesis director) / Santos, Veronica (Committee member) / Middleton, James (Committee member) / Barrett, The Honors College (Contributor) / School of Sustainability (Contributor) / Mechanical and Aerospace Engineering Program (Contributor) / W. P. Carey School of Business (Contributor)
Created2014-05
Description
For the past two years, New Venture Group (nVg) and the Havasupai Tribe have worked together on a variety of community development projects. The purpose of this paper is to provide descriptions and documentation for these projects and how they are related to the economic development of the community. The partnership with the Havasupai Tribe has allowed nVg to learn the history and culture of one of Arizona's oldest communities. It has been necessary to understand the traditional values of the Havasupai to design projects that will benefit the tribe and gain support from its members. The products that nVg has worked on under the direction of the Havasupai include: - Computer training sessions - A tribal website - Financial analyses of Supai enterprises - Data management resources These and additional activities will be explained in the following pages. They were created following several meetings with tribal members and Enterprise Managers in Tempe and Supai, Arizona over the last two years. The goal of these projects is to contribute to the economic development of Supai and the Havasupai people more generally. Economic development means combining the existing strengths of the Havasupai community with nVg's business management experience, creating a stronger and more productive economy that contributes to the overall quality of life for the Havasupai.
ContributorsWhile, Kate Sophie (Author) / Brooks, Daniel (Thesis director) / LePine, Marcie (Committee member) / Walker, Beth (Committee member) / Barrett, The Honors College (Contributor) / Department of Economics (Contributor) / W. P. Carey School of Business (Contributor) / School of Politics and Global Studies (Contributor)
Created2013-05
Description
Robotic rehabilitation for upper limb post-stroke recovery is a developing technology. However, there are major issues in the implementation of this type of rehabilitation, issues which decrease efficacy. Two of the major solutions currently being explored to the upper limb post-stroke rehabilitation problem are the use of socially assistive rehabilitative robots, robots which directly interact with patients, and the use of exoskeleton-based systems of rehabilitation. While there is great promise in both of these techniques, they currently lack sufficient efficacy to objectively justify their costs. The overall efficacy to both of these techniques is about the same as conventional therapy, yet each has higher overhead costs that conventional therapy does. However there are associated long-term cost savings in each case, meaning that the actual current viability of either of these techniques is somewhat nebulous. In both cases, the problems which decrease technique viability are largely related to joint action, the interaction between robot and human in completing specific tasks, and issues in robot adaptability that make joint action difficult. As such, the largest part of current research into rehabilitative robotics aims to make robots behave in more "human-like" manners or to bypass the joint action problem entirely.
ContributorsRamakrishna, Vijay Kambhampati (Author) / Helms Tillery, Stephen (Thesis director) / Buneo, Christopher (Committee member) / Barrett, The Honors College (Contributor) / Economics Program in CLAS (Contributor) / W. P. Carey School of Business (Contributor) / School of Life Sciences (Contributor)
Created2015-05
Description
This study presents quantification of ankle stability as affected by environmental conditions in two degrees of freedom (DOF) with three distinct analysis techniques. Additionally, this study presents gender-specific trends for comparison. Intuitively, ankle stability decreased in less stable environments with a negative simulated stiffness. Female subjects generally suffered a greater loss of stability in moderately and highly unstable environments. Both gender groups exhibited greater stability in the sagittal plane than the frontal plane across the entire range of simulated stiffness's. Outcomes of this study are useful in the design of controllers for lower extremity physically-interactive robotics, understanding situations in which the ankle is likely to lose stability, and understanding the strengths and weaknesses of unique analysis techniques.
ContributorsHanzlick, Harrison Patrick (Author) / Lee, Hyunglae (Thesis director) / Artemiadis, Panagiotis (Committee member) / Mechanical and Aerospace Engineering Program (Contributor) / W. P. Carey School of Business (Contributor) / Barrett, The Honors College (Contributor)
Created2017-12
Description
Africa has some of the "fastest growing economies," yet there is a lack of a middle class (Economist). Natural resources have attracted foreign investments, however, most of the revenue exit these economies. What remains a consistent, permanent advantage is culture; it has been the most integrated core value before and after colonialism. The concept of culture has become a part of the identity of Africa and it has not been leveraged to its full potential. The 2013 Creative Economy Report states, "Culture is a way to create jobs and improve people's lives. It empowers people. It works for development" (UNESCO/UNDP). Cultural industries create local sustainable jobs that are less susceptible to the fluctuation of the global economy compared to jobs in factories and multinational companies. They are based on "local tacit know how" that is not accessible globally as they are people intensive rather than capital intensive (Scott A.J, 1999). Activ8 seeks to tap into this opportunity by maximizing the economic potential of developing economies by investing in their cultural industries. Activ8 aspires to accomplish this by targeting two sets of customers: creators, who are the activators, and investors. Our activators consist of two target segments: one living and working in these industries in a developing country, and the other being refugee clients who may have been exposed to a cultural industry and may want to pursue developing cultural products in their new country of asylum. Our investors are globally minded individuals who want to be culturally aware, have an appreciation for authentic cultural products, or seek to invest in entrepreneurial pursuits in Africa. During our first phase we will focus on the cultural industries in Ghana, West Africa. This will range from products in the textiles industry to sculptures and traditional instruments. We plan to pilot the first phase in Ghana and in the second phase, form a partnership with the International Rescue Committee, a refugee settlement agency, in Arizona. Our goals are to provide education and mentoring, market accessibility, product development, and financing to encourage and empower activators to be self-sufficient and successful cultural entrepreneurs, whiles improving economic development in their communities. Our online store will feature our activators' authentic products, their stories, and the cultural importance of each product. There will also be a platform for entrepreneurs in other industries in Africa to connect with venture capitalists or angel investors around the world. The educational component will be infused with product development and entrepreneurship training derived from the "From AHA!! to EXIT" strategy coined by Aram Chavez from the College of Technology and Innovation at ASU. In order for Activ8 to successfully execute its mission, Activ8 will need to be able to give our team and our activators access to technology, mentorship, and financial resources to operate an online store and rum Activ8's educational program. We also envision creating partnerships with boutiques and retail corporations to adapt these cultural products. Our long-term goal is formulate the conditions conducive for economic growth and sustainable development to ensure Africans become the main agents of development.
ContributorsAdusei, Esther (Author) / Chavez, Aram (Thesis director) / Schoellman, Todd (Committee member) / Department of Supply Chain Management (Contributor) / School of International Letters and Cultures (Contributor) / W. P. Carey School of Business (Contributor) / Department of Finance (Contributor) / Economics Program in CLAS (Contributor) / Barrett, The Honors College (Contributor)
Created2015-12