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- Creators: Barrett, The Honors College
- Creators: Kavazanjian, Edward
- Creators: Allenby, Braden
Description
For as long as humans have been working, they have been looking for ways to get that work done better, faster, and more efficient. Over the course of human history, mankind has created innumerable spectacular inventions, all with the goal of making the economy and daily life more efficient. Today, innovations and technological advancements are happening at a pace like never seen before, and technology like automation and artificial intelligence are poised to once again fundamentally alter the way people live and work in society. Whether society is prepared or not, robots are coming to replace human labor, and they are coming fast. In many areas artificial intelligence has disrupted entire industries of the economy. As people continue to make advancements in artificial intelligence, more industries will be disturbed, more jobs will be lost, and entirely new industries and professions will be created in their wake. The future of the economy and society will be determined by how humans adapt to the rapid innovations that are taking place every single day. In this paper I will examine the extent to which automation will take the place of human labor in the future, project the potential effect of automation to future unemployment, and what individuals and society will need to do to adapt to keep pace with rapidly advancing technology. I will also look at the history of automation in the economy. For centuries humans have been advancing technology to make their everyday work more productive and efficient, and for centuries this has forced humans to adapt to the modern technology through things like training and education. The thesis will additionally examine the ways in which the U.S. education system will have to adapt to meet the demands of the advancing economy, and how job retraining programs must be modernized to prepare workers for the changing economy.
ContributorsCunningham, Reed P. (Author) / DeSerpa, Allan (Thesis director) / Haglin, Brett (Committee member) / School of International Letters and Cultures (Contributor) / Department of Finance (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
Description
The U.S. Navy and other amphibious military organizations utilize a derivation of the traditional side stroke called the Combat Side Stroke, or CSS, and tout it as the most efficient technique available. Citing its low aerobic requirements and slow yet powerful movements as superior to the traditionally-best front crawl (freestyle), the CSS is the go-to stroke for any operation in the water. The purpose of this thesis is to apply principles of Industrial Engineering to a real-world situation not typically approached from a perspective of optimization. I will analyze pre-existing data about various swim strokes in order to compare them in terms of efficiency for different variables. These variables include calories burned, speed, and strokes per unit distance, as well as their interactions. Calories will be measured by heart rate monitors, converting BPM to calories burned. Speed will be measured by stopwatch and observer. Strokes per unit distance will be measured by observer. The strokes to be analyzed include the breast stroke, crawl stroke, butterfly, and combat side stroke. The goal is to informally test the U.S. Navy's claim that the combat side stroke is the optimum stroke to conserve energy while covering distance. Because of limitations in the scope of the project, analysis will be done using data collected from literary sources rather than through experimentation. This thesis will include a design of experiment to test the findings here in practical study. The main method of analysis will be linear programming, followed by hypothesis testing, culminating in a design of experiment for future progress on this topic.
ContributorsGoodsell, Kevin Lewis (Author) / McCarville, Daniel R. (Thesis director) / Kashiwagi, Jacob (Committee member) / Industrial, Systems (Contributor) / Barrett, The Honors College (Contributor)
Created2014-12
Description
This thesis project provides a thorough cost-benefit analysis of the golf industry in Arizona. We begin by examining the economic, environmental, and social costs that the industry requires. One of the largest costs of the industry is water consumption. Golf courses in Arizona are currently finding ways to reduce water consumption through various methods, such as turf reduction and increasing the usage of drip irrigation. However, even at current levels of consumption, golf only consumes 1.9% of water in Arizona, compared to the 69% consumed by agriculture. Of the water consumed by the golf industry, 26.3% is wastewater, otherwise known as effluent water. Since the population in Arizona is projected to grow significantly over the next decade, the amount of effluent water produced will also increase. Due to this, we recommend that the golf industry move towards using as much effluent water as possible to conserve clean water sources. Additionally, we examine land allocation and agricultural tradeoffs to the state. Most golf courses are built in urban areas that would not be suitable for agriculture. The same land could be used to build a public park, but this would not provide as many economic benefits to the state. Many courses also act as floodplains which protect the communities surrounding them from flooding. These floodplains have proven to be crucial to protect from occasional flash floods by diverting the excess water away from homes. We also discuss golf's primary social cost in terms of its perception as being a sport played exclusively by privileged and wealthy people. This is proven to be false due to many non-profit organizations centered around the game, as well as municipal courses that provide affordable options for all citizens who want to play. We provide an in-depth analysis of the benefits that the industry provides to the state and its citizens primarily through business and tax revenue, employment, and property values. Including multiplier effects, the golf industry contributed 42,000 full- and part-time jobs, $3.9 billion in sales, $1.5 billion in labor income, and $2.1 billion value added in 2014. An estimated $72 million in state and local taxes were generated from golf facilities alone, without including taxes from indirectly impacted businesses. This tax revenue provides a great benefit to the public sector and increases Arizona's GDP. Also, much of this economic contribution is from the golf tourism industry, which brings new revenue into the state that would otherwise not exist. Golf courses also increase the surrounding real estate prices anywhere from 4.8% to 28%, providing a positive externality to community members in addition to scenic views. Finally, we provide a case study of the Waste Management Phoenix Open (WMO) to illustrate the impact of Arizona's single largest golf event each year. In 2017, the event brought an estimated $389 million into Arizona's economy in one week alone. Also, it regularly hosts massive crowds with a record-breaking 719,179 people attending the event in 2018. The WMO has also taken a "Zero Waste Challenge" to promote eco-friendly and sustainable practices by diverting all of the waste and materials produced by the tournament from landfills. The WMO has been dubbed both the "Greatest Show On Grass" and the "Greenest Show On Grass" due to the entertainment value provided as well as its effort to improve the environment.
ContributorsShershenovich, Andrew (Co-author) / Wilhelm, Spencer (Co-author) / Goegan, Brian (Thesis director) / Van Poucke, Rory (Committee member) / Department of Finance (Contributor) / W.P. Carey School of Business (Contributor) / Department of Economics (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
Description
Alexis de Tocqueville, French political theorist and scientist, theorized in the 19th century that “France cannot reform except through revolution” (Heisbourg, 2016). As France continues to face a strained economy with high unemployment and stalled growth, the OECD recommends that France should implement labor reform “to promote job growth” (OECD, 2015). Labor reform refers to removing labor protections for French employees, resulting in an increase in firing and hiring flexibility for employers.
Recent governments in France have failed to bring about meaningful labor reform, faced with opposition in the streets or within their own political party. The election of Emanuel Macron, viewed as a political outsider who had never held elected office created his own political party, En Marche, seemed like the catalyst to lasting economic reform. However, if high unemployment and slow economic growth to comparable economies have been concerns for France since the beginning of the 21st century, why were past governments unsuccessful in implementing legislative actions to address labor reform?
This paper will argue that the election of Macron and the establishment of En Marche was caused by a shift in power that allowed Macron enough support to sway the political landscape of France and implement labor market reform. This largely has to do with the power struggle between France’s Outsiders, “those without secure employment, Insiders, “those with secure employment” and the Upscale group, “employers, the upper middle class, and the business and financial community” (Rudea, 2007). However, the degree and preservation of Macron’s reform plans are threatened by Insiders who have been stripped of employee protections.
Recent governments in France have failed to bring about meaningful labor reform, faced with opposition in the streets or within their own political party. The election of Emanuel Macron, viewed as a political outsider who had never held elected office created his own political party, En Marche, seemed like the catalyst to lasting economic reform. However, if high unemployment and slow economic growth to comparable economies have been concerns for France since the beginning of the 21st century, why were past governments unsuccessful in implementing legislative actions to address labor reform?
This paper will argue that the election of Macron and the establishment of En Marche was caused by a shift in power that allowed Macron enough support to sway the political landscape of France and implement labor market reform. This largely has to do with the power struggle between France’s Outsiders, “those without secure employment, Insiders, “those with secure employment” and the Upscale group, “employers, the upper middle class, and the business and financial community” (Rudea, 2007). However, the degree and preservation of Macron’s reform plans are threatened by Insiders who have been stripped of employee protections.
ContributorsLoonam, Daniel Francis (Author) / Thomson, Henry (Thesis director) / Kirsch, Robert (Committee member) / Department of Information Systems (Contributor) / Department of Finance (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
Arizona Microcredit Initiative (AMI) is a student-run nonprofit organization that empowers passionate men and women to start their own companies. Through this project, AMI will continue to fulfill its mission by establishing organizational processes that staff members can reference while making strategic decisions in the future. This project provides detailed information regarding AMI's Founding and History, along with current operations. This information being available to AMI members will allow the team to continue to empower themselves, AMI clients, and the organization as a whole to grow and make a larger impact in the Greater Phoenix community.
ContributorsDodell, Daniel (Co-author) / Schnell, Jennifer (Co-author) / Benesh, Jordan (Co-author) / Levendowski, Glenda (Thesis director) / Geiger, Karen (Committee member) / Department of Supply Chain Management (Contributor) / Department of Finance (Contributor) / School of Accountancy (Contributor) / WPC Graduate Programs (Contributor) / Hugh Downs School of Human Communication (Contributor) / Barrett, The Honors College (Contributor)
Created2014-05
Description
Zimbabwe's economic crisis has spun over decades since the late 90s. The ordeal began with hyperinflation between 1999 and 2008. During this time, the country was in debt and the government kept printing money to pay off the debt and take care of fiscal obligations. As a result, the economy has undergone some unstable phases which have made it difficult for citizens to comprehend how money works around the world. This project identifies the key events leading to Zimbabwe's economic struggles; describes the challenges of inadequate financial education; analyzes the role of financial literacy in alleviating Zimbabwe's economic crisis; acknowledges that financial literacy is a necessary foundation for creating financial independence amongst citizens, but is ineffective in the absence of financial inclusion; suggests blockchain technology as a sustainable means to mobilize both financial education and inclusion; provides recommendations for successful development of financial education and inclusion and introduces our plan to start an initiative that promotes financial independence amongst young Zimbabweans. It is without a doubt that public financial education and inclusion programs become a top priority for Zimbabweans in order to revive the economy. The conclusion is drawn from the idea that when individuals are empowered to be self-sufficient, they can intentionally or unintentionally contribute to economic growth by improving their standards of living and that of those around them.
ContributorsNyanhete, Yolanda (Co-author) / Vheremu, Gloria (Co-author) / Taylor, Todd (Thesis director) / Lin, Elva (Committee member) / School of Accountancy (Contributor) / Department of Information Systems (Contributor) / Barrett, The Honors College (Contributor)
Created2017-05
Description
A global trend towards cashlessness following the increase in technological advances in financial transactions lends way to a discussion of its various impacts on society. As part of this discussion, it is important to consider how this trend influences crime rates. The purpose of this project is to specifically investigate the relationship between a cashless society and the robbery rate. Using data collected from the World Bank’s Global Financial Inclusions Index and the United Nations Office of Drugs and Crime, we implemented a multilinear regression to observe this relationship across countries (n = 29). We aimed to do this by regressing the robbery rate on cashlessness and controlling for other related variables, such as gross domestic product and corruption. We found that as a country becomes more cashless, the robbery rate decreases (β = -677.8379, p = 0.071), thus providing an incentive for countries to join this global trend. We also conducted tests for heteroscedasticity and multicollinearity. Overall, our results indicate that a reduction in the amount of cash circulating within a country negatively impacts robbery rates.
ContributorsChoksi, Aashini S (Co-author) / Elliott, Keeley (Co-author) / Goegan, Brian (Thesis director) / McDaniel, Cara (Committee member) / School of International Letters and Cultures (Contributor) / Department of Economics (Contributor) / Dean, W.P. Carey School of Business (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
This thesis focuses on the effects of an engine's induction and exhaust systems on vehicle fuel efficiency, along with the challenges accompanying improvement of this parameter. The aim of the project was to take an unconventional approach by investigating potential methods of increasing fuel economy via change of these systems outside the engine, as finding substantial gains via this method negates the need to alter engine architectures, potentially saving manufacturers research and development costs. The ultimate goal was to determine the feasibility of modifying induction and exhaust systems to increase fuel efficiency via reduction of engine pumping losses and increase in volumetric efficiency, with the hope that this research can aid others researching engine design in both educational and commercial settings. The first step toward achieving this goal was purchasing a test vehicle and performing experimental fuel efficiency testing on the unmodified, properly serviced specimen. A test route was devised to provide for a well-rounded fuel efficiency measurement for each trial. After stock vehicle trials were completed, the vehicle was to be taken out of service for a turbocharger system installation; unfortunately, challenges arose that could not be rectified within the project timeframe, and this portion of the project was aborted, to be investigated in the future. This decision was made after numerous fitment and construction issues with prefabricated turbo conversion parts were found, including induction and exhaust pipe size problems and misalignments, kit component packaging issues such as intercooler dimensions being too large, as well as manufacturing oversights, like failure to machine flanges flat for sealing and specification of incorrect flange sizes for mating components. After returning the vehicle to stock condition by removing the partially installed turbocharger system, the next step in the project was then installation of high-flow induction and exhaust systems on the test vehicle, followed by fuel efficiency testing using the same procedure as during the first portion of the experiment. After analysis of the quantitative and qualitative data collected during this thesis project, several conclusions were made. First, the replacement of stock intake and exhaust systems with high-flow variants did make for a statistically significant increase in fuel efficiency, ranging between 10 and 20 percent on a 95% confidence interval. Average fuel efficiency of the test vehicle rose from 21.66 to 24.90 MPG, an impressive increase considering the relative simplicity of the modifications. The tradeoff made was in noise produced by the vehicle; while the high-flow induction system only resulted in increased noise under very high-load circumstances, the high-flow exhaust system created additional noise under numerous load conditions, limiting the market applicability for this system. The most ideal vehicle type for this type of setup is sports/enthusiast cars, as increased noise is often considered a desirable addition to the driving experience; light trucks also represent an excellent application opportunity for these systems, as noise is not a primary concern in production of these vehicles. Finally, it was found that investing in high-flow induction and exhaust systems may not be a wise investment at the consumer level due to the lengthy payoff period, but for manufacturers, these systems represent a lucrative opportunity to increase fuel efficiency, potentially boosting sales and profits, as well as allowing the company to more easily meet federal CAFE standards in America. After completion of this project, there are several further research directions that could be taken to expand upon what was learned. The fuel efficiency improvements realized by installing high-flow induction and exhaust systems together on a vehicle were experimentally measured during testing; determining the individual effects of each of these systems installed on a vehicle would be the next logical research step within the same vein. Noise, vibration, and harshness increases after installing these systems were also noticed during experimental trials, so another future research direction could be an investigation into reducing these unwanted effects of high-flow systems. Finally, turbocharging to increase a vehicle's fuel efficiency, the original topic of this thesis, is another very important, contemporary issue in the world of improving vehicle fuel efficiency, and with manufacturers consistently moving toward turbocharged platform development, is a prime research topic in this area of study. In conclusion, the results from this thesis project exhibit that high-flow induction and exhaust systems can substantially improve a vehicle's fuel efficiency without modifying any internal engine components. This idea of improving a vehicle's fuel economy from outside the engine will ideally be further researched, such as by investigating turbocharger systems and their ability to improve fuel efficiency, as well as be developed and implemented by others in their educational projects and commercial products.
ContributorsCurl, Samuel Levi (Author) / Trimble, Steven (Thesis director) / Takahashi, Timothy (Committee member) / Mechanical and Aerospace Engineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2016-12
Description
“¡No hay problemas en España! (There are no problems in Spain!) My professor exclaimed, grinning at his American students’ first day jitters. I arrived in Granada, Spain on January 7, 2012 and instantly noticed a dramatic shift in priorities; the term “quality of life” took on an entirely new identity. Quality of life studies have become increasingly popular, and many researchers have realized there are more meaningful ways to measure the wellbeing of a community that transcends gross domestic product. Instead of merely measuring financial progress, quality of life studies emphasize that communities rich in health and happiness may be more valuable to its residents and the world than those only concerned with financial wealth. The United Nations Development program takes life expectancy into account, but not the quality of the years lived (Schimmel, 2009). As long as it is a formal economic interaction, gross domestic product accounts for it, including negative aspects of a community like natural disasters and divorce (McKibben, 2007). “Under the current system... the most ‘economically productive citizen’ is a cancer patient who totals his car on his way to meet with his divorce lawyer” (McKibben, 2007, p. 28). If the polluted air causes higher rates of cancer in a population, the costs paid into the economy for medical treatment transfer right into our GDP. GDP does not distinguish between the economic transactions that improve our lives and those that hurt them. The graph below displays the false yet passively accepted idea that an increase in economic development necessarily leads to a higher sense of wellbeing. Although GDP per capita in the United States has risen threefold since 1960, happiness levels have not changed (Helliwell, Layard, & Sachs, 2012), and as the ultimate goal of human beings (Bergheim, 2006), we should be dedicating more research to accomplishing happiness, rather than a higher income. In fact, money only correlates with happiness up to a certain point, and depending on which researcher you ask, that number is between $10,000 per capita income (McKibben, 2007) and $50,000 per capita income (Shadyac, Shimizu, & Belic, 2011). Individuals included in Forbes magazine’s wealthiest Americans list have the same happiness as the Amish in Pennsylvania, and only slightly higher happiness than Swedes, as well as Masai tribesmen (McKibben, 2007). This phenomenon is worldwide, as Costa Ricans are happier than the Japanese and the French are equally satisfied as the Venezuelans (McKibben, 2007).
ContributorsStein, Melissa (Author) / Rodriguez, Ariel (Thesis director) / Phillips, Rhonda (Committee member) / Larsen, Dale (Committee member) / Barrett, The Honors College (Contributor) / College of Liberal Arts and Sciences (Contributor)
Created2012-12
Description
Currently conventional Subtitle D landfills are the primary means of disposing of our waste in the United States. While this method of waste disposal aims at protecting the environment, it does so through the use of liners and caps that effectively freeze the breakdown of waste. Because this method can keep landfills active, and thus a potential groundwater threat for over a hundred years, I take an in depth look at the ability of bioreactor landfills to quickly stabilize waste. In the thesis I detail the current state of bioreactor landfill technologies, assessing the pros and cons of anaerobic and aerobic bioreactor technologies. Finally, with an industrial perspective, I conclude that moving on to bioreactor landfills as an alternative isn't as simple as it may first appear, and that it is a contextually specific solution that must be further refined before replacing current landfills.
ContributorsWhitten, George Avery (Author) / Kavazanjian, Edward (Thesis director) / Allenby, Braden (Committee member) / Houston, Sandra (Committee member) / Civil, Environmental and Sustainable Engineering Programs (Contributor) / Barrett, The Honors College (Contributor)
Created2013-05