Matching Items (49)
Filtering by

Clear all filters

133907-Thumbnail Image.png
Description
As climate change and air pollution continue to plague the world today, committed citizens are doing their part to minimize their environmental impact. However, financial limitations have hindered a majority of individuals from adopting clean, renewable energy such as rooftop photovoltaic solar systems. England Sustainability Consulting plans to reverse this

As climate change and air pollution continue to plague the world today, committed citizens are doing their part to minimize their environmental impact. However, financial limitations have hindered a majority of individuals from adopting clean, renewable energy such as rooftop photovoltaic solar systems. England Sustainability Consulting plans to reverse this limitation and increase affordability for residents across Northern California to install solar panel systems for their energy needs. The purpose of this proposal is to showcase a new approach to procuring solar panel system components while offering the same products needed by each customer. We will examine market data to further prove the feasibility of this business approach while remaining profitable and spread our company's vision across all of Northern California.
ContributorsEngland, Kaysey (Author) / Dooley, Kevin (Thesis director) / Keahey, Jennifer (Committee member) / Department of Supply Chain Management (Contributor) / School of Social and Behavioral Sciences (Contributor) / W.P. Carey School of Business (Contributor) / School of Sustainability (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
136596-Thumbnail Image.png
Description
This article summarizes exploratory research conducted on private and public hospital systems in Australia and Costa Rica analyzing the trends observed within supply chain procurement. Physician preferences and a general lack of available comparative effectiveness research—both of which are challenges unique to the health care industry—were found to be barriers

This article summarizes exploratory research conducted on private and public hospital systems in Australia and Costa Rica analyzing the trends observed within supply chain procurement. Physician preferences and a general lack of available comparative effectiveness research—both of which are challenges unique to the health care industry—were found to be barriers to effective supply chain performance in both systems. Among other insights, the ability of policy to catalyze improved procurement performance in public hospital systems was also was observed. The role of centralization was also found to be fundamental to the success of the systems examined, allowing hospitals to focus on strategic rather than operational decisions and conduct value-streaming activities to generate increased cost savings.
ContributorsBudgett, Alexander Jay (Author) / Schneller, Eugene (Thesis director) / Gopalakrishnan, Mohan (Committee member) / Barrett, The Honors College (Contributor) / Department of Supply Chain Management (Contributor) / Department of English (Contributor)
Created2015-05
136521-Thumbnail Image.png
Description
Derived from the idea that the utilization of sustainable practices could improve small business practice, this honors thesis offers a full business assessment and recommendations for improvements of a local, family-owned coffee shop, Gold Bar. A thorough analysis of the shop's current business practices and research on unnecessary expenses and

Derived from the idea that the utilization of sustainable practices could improve small business practice, this honors thesis offers a full business assessment and recommendations for improvements of a local, family-owned coffee shop, Gold Bar. A thorough analysis of the shop's current business practices and research on unnecessary expenses and waste guides this assessment.
ContributorsSorden, Clarissa (Co-author) / Boden, Alexandra (Co-author) / Darnall, Nicole (Thesis director) / Dooley, Kevin (Committee member) / Barrett, The Honors College (Contributor) / School of Sustainability (Contributor) / W. P. Carey School of Business (Contributor) / Department of Management (Contributor) / Department of Supply Chain Management (Contributor)
Created2015-05
136139-Thumbnail Image.png
Description
Objective: To assess and quantify the effect of state’s price transparency regulations (hereafter, PTR) on healthcare pricing.

Data Sources: I use the Healthcare Cost and Utilization Project’s Nationwide Inpatient Sample (NIS) from 2000 to 2011. The NIS is a 20% sample of all inpatient claims. The Manhattan

Objective: To assess and quantify the effect of state’s price transparency regulations (hereafter, PTR) on healthcare pricing.

Data Sources: I use the Healthcare Cost and Utilization Project’s Nationwide Inpatient Sample (NIS) from 2000 to 2011. The NIS is a 20% sample of all inpatient claims. The Manhattan Institute supplied data on the availability of health savings accounts in each state. State PTR implementation dates were gathered by Hans Christensen, Eric Floyd, and Mark Maffett of University of Chicago’s Booth School of Business by contacting the health department, hospital association, or website controller in each state.

Study Design: The NIS data was collapsed by procedure, hospital, and year providing averages for the dependent variable, Cost, and a host of covariates. Cost is a product of Total Charges within the NIS and the hospital’s Cost to Charge ratio. A new binary variable, PTR, was defined as ‘0’ if the year was strictly less than the disclosure website’s implementation date, ‘1’ for afterwards, and missing for the year of implementation. Then, using multivariate OLS regression with fixed effect modeling, the change in cost from before to after the year of implementation is estimated.

Principal Findings: The analysis estimates the effect of PTR to decrease the average cost per procedure by 7%. Specifications identify within state, within hospital, and within procedure variation, and reports that 78% of the cost decrease is due to within-hospital, within-procedure price discounts. An additional model includes the interaction of PTR with the prevalence of health savings accounts (hereafter, HSAs) and procedure electivity. The results show that PTR lowers costs by an additional 3 percent with each additional 10 percentage point increase in the availability of HSAs. In contrast, the cost reductions from PTR were much smaller for procedures more frequently coded as elective.

Conclusions: The study concludes price transparency regulations can lead to a decrease in a procedure’s costs on average, primarily through price discounts and slightly through lower cost procedures, but not due to patients moving to cheaper hospitals. This implies that hospitals are taking initiative and lowering prices as the competition’s prices become publically available suggesting that hospitals – not patients – are the biggest users of price transparency websites. Hospitals are also finding some ways to provide cheaper alternatives to more expensive procedures. State regulators should evaluate if a better metric other than charge prices, such as expected out-of-pocket payments, would evoke greater patient participation. Furthermore, states with higher prevalence of HSAs experience greater effects of PTR as expected since patients with HSAs have greater incentives to lower their costs. Patients should expect a shift towards plans that offer these types of savings accounts since they’ve shown to have a reduction of health costs on average per procedure in states with higher prevalence of HSAs.
ContributorsSabol, Joshua Lawrence (Author) / Reiser, Mark (Thesis director) / Ketcham, Jonathan (Committee member) / Dassanayake, Maduranga (Committee member) / Barrett, The Honors College (Contributor) / School of Mathematical and Statistical Sciences (Contributor) / Department of Supply Chain Management (Contributor)
Created2015-05
133187-Thumbnail Image.png
Description
The purpose of this project is to create an affordable and low-environmental impact housing model for high-density urban living. Detailed research was completed to select the Arizonan city of Tempe for the basis of this model such as author's preference and alarming demographic and economic factors. The finalized model will

The purpose of this project is to create an affordable and low-environmental impact housing model for high-density urban living. Detailed research was completed to select the Arizonan city of Tempe for the basis of this model such as author's preference and alarming demographic and economic factors. The finalized model will consist of shipping containers that will be converted into housing. These domiciles are ideal for a maximum of 1-2 occupants. The units will be stacked into communities to accomplish high density. These shipping containers will be used rather than brand new, the community landscape will consist of natural desert landscaping, a recycling program will be offered, and solar panels will be used to power the units. The decision for these features fulfills both the mission of the project and markets to the main demographic group of residents in Tempe, Millennials, who usually place sustainability in high regard. These units are meant to be purchased by the target market and other citizens to increase homeownership rates in Tempe. Their ownership rights will be analogous owning a condo, where they will own the converted shipping container itself, but not the property the unit is placed on. In addition, these units qualify for traditional loans and will appreciate similar to normal housing options. After conceptualizing the idea, various costs were analyzed for construction of the units. A critical component of the project is to receive government grants to fund the venture in order to continue the mission and keep prices of these units low. This model is expandable and could be moved to other cities within the state or potentially other states through future government grant attainment and success with the first installation. These communities will be managed by a company, Shipping Designs, which will be a limited liability company created by the author, Shauna Burgoyne.
ContributorsBurgoyne, Shauna Cheyenne (Author) / Kellso, James (Thesis director) / Dooley, Kevin (Committee member) / Department of Supply Chain Management (Contributor) / Department of Information Systems (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2018-12
133625-Thumbnail Image.png
Description
The purpose of this thesis is to gain a more nuanced understanding of what research is currently going on in the academic realm of supply chain management. This thesis is composed of two parts. The first part contains summaries and personal takeaways from four different supply chain management seminars that

The purpose of this thesis is to gain a more nuanced understanding of what research is currently going on in the academic realm of supply chain management. This thesis is composed of two parts. The first part contains summaries and personal takeaways from four different supply chain management seminars that were put on by professors who were visiting the ASU campus. These seminars include general topics such as RFID readability, supply chain cash conversion cycles, risk management within the healthcare supply chain, and building trust and trustworthiness in global business. The second part of the thesis will then use a literature review to expand upon the topic of risk management within the healthcare supply chain, and to explore how previous research ties into the current happenings of the industry, as well as its future implications.
ContributorsHemzacek, Noah (Author) / Printezis, Antonios (Thesis director) / Choi, Thomas (Committee member) / Department of Finance (Contributor) / Department of Supply Chain Management (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
137415-Thumbnail Image.png
Description
The following Student Sustainability Consultant's Portfolio was created with the intention of being duplicated and utilized by Arizona State University (ASU) students to build their own Portfolio and to help prepare them for success after graduation. Student Consultants in GreenLight Solutions (GLS) are in a unique position to prepare themselves

The following Student Sustainability Consultant's Portfolio was created with the intention of being duplicated and utilized by Arizona State University (ASU) students to build their own Portfolio and to help prepare them for success after graduation. Student Consultants in GreenLight Solutions (GLS) are in a unique position to prepare themselves to create value for organizations while in school, and then continue to after graduation. When I enrolled in the School of Sustainability as an undergraduate transfer student I heard some constructive criticism from graduates of the school. Those students shared that while they had attained a great theoretical understanding of the science of sustainability, they lacked the ability to apply their knowledge in a practical way. They were struggling with finding work in their field because they could not communicate to employers how their knowledge was useful. They did not know how to apply their sustainability knowledge to create value for an organization. I did not want to have that same problem when I graduated. Enter GreenLight Solutions.
ContributorsKeleher, Kevin Robert (Author) / Schoon, Michael (Thesis director) / Basile, George (Committee member) / Buch, Rajesh (Committee member) / Barrett, The Honors College (Contributor) / School of Sustainability (Contributor) / Department of Supply Chain Management (Contributor)
Created2013-12
137526-Thumbnail Image.png
Description
This thesis conducts research into the emissions from ocean going vessels and the ports that they dock at and current methods that are being pursued to help reduce the environmental impact of the ocean shipping industry. The main emissions from the industry analyzed are particulate matter, oxides of nitrogen, oxides

This thesis conducts research into the emissions from ocean going vessels and the ports that they dock at and current methods that are being pursued to help reduce the environmental impact of the ocean shipping industry. The main emissions from the industry analyzed are particulate matter, oxides of nitrogen, oxides of sulfur and greenhouse gases. One method of reducing the environmental impact of the industry is through the improvement of the vessels. The vessels are currently being improved through the exploration of using liquefied natural gas (LNG) instead of bunker fuel. It has been found that LNG takes up less space, costs less, and has fewer emissions compared to bunker fuel, making it an ideal replacement as a fuel source. In addition to changing fuel sources, the International Maritime Organization (IMO) has created emission control areas around the United States and its territories mandating the use of ultra-low sulfur diesel within a certain range of land. There are two emission control areas with one being for the United States, Canada, and the French Territories of North America and the other for Puerto Rico and the U.S. Virgin Islands. For the North American nations it is 200 nautical miles, while for Puerto Rico and the U.S. Virgin Islands it is 50 nautical miles. This is an external pressure encouraging current shipping companies to switch to LNG as a fuel source. A second method of reducing the environmental impact of the ocean shipping industry is to improve the ports. The ports are being improved by utilizing alternative maritime power, reducing the emissions of vehicles at the ports, and engaging all of the stakeholders of a port. Alternative maritime power (AMP) is the use of shore-side power sources to power the auxiliary engines of vessels while they are hotelling, at dock. AMP is also referred to as cold-ironing and is effective in reducing emissions from vessels because the auxiliary engines are powered by electricity as opposed to fuel. This is an expensive option to pursue because of the high investment costs, but the Carl Moyer Program provides analysis for the cost-effectiveness of projects to justify the high costs. The second facet of port improvements is decreasing the emissions from all vehicles at the ports. The Port of Los Angeles has gradually been phasing out trucks with old engines and even banning them from entering the port. Cargo handling equipment has seen similar restrictions to reduce emissions. Finally locomotives have seen requirements implemented causing them to improve their engines while implementing idling restriction technologies as well. These improvements have yielded tangible and effective results for the Port of Los Angeles. These initiatives have resulted in a decrease in emissions from the port since their inception in 2005 to 2011 (2011 being the last year that data is available). In that time frame diesel particulate matter has been reduced by 71% at 634 tons, NOx has been reduced by 51% at 8,392 tons and SOx has been reduced by 76% at a total of 4,038 tons. The final part of port improvements this paper looks into is the integration and engagement of all stakeholders. The Port of Los Angeles has all but approved the Southern California International Gateway Project (SCIG) by Burlington Northern Santa Fe (BNSF) Railway. This project included the cooperation of BNSF, local unions, and local politicians to create a new rail yard that contains the highest sustainability standards for any rail yard. SCIG will employ numerous local people, require trucks to take alternative routes, reduce the amount of trucks on the highway, and help get products to consumers more competitively and efficiently. This will result in reduced emissions, decreased noise pollution, and less traffic congestion on Los Angeles highways. In conclusion it was found that real, effective, and cost-effective projects are being undertaken to improve the environmental impacts of the ocean shipping industry.
ContributorsAlbright, Joe Todd (Author) / Maltz, Arnold (Thesis director) / Dooley, Kevin (Committee member) / Brown, Steven (Committee member) / Barrett, The Honors College (Contributor) / Department of Supply Chain Management (Contributor) / W. P. Carey School of Business (Contributor)
Created2013-05
137032-Thumbnail Image.png
Description
The healthcare industry is currently facing significant changes. One of the changes in the industry is a movement towards patient-focused care, which considers the patient as a person and the impact of care on the person. Patient experience is part of patient-focused care, and has similarities to the marketing term

The healthcare industry is currently facing significant changes. One of the changes in the industry is a movement towards patient-focused care, which considers the patient as a person and the impact of care on the person. Patient experience is part of patient-focused care, and has similarities to the marketing term customer experience, which contributes to happier customers and long-term financial growth and success for businesses. This thesis defines current issues in patient experience as it relates to hospital manager decision making. Through secondary research, this thesis demonstrates what patient experience is, the role it plays in healthcare and hospital settings, the pressures on hospitals to increase patient experience performance, how patient experience performance is measured, and what strategies or action drive improvements under current performance measurements. Many studies and articles exist examining each of these issues individually. However, these sources do not comprehensively define patient experience in hospitals with perspective on how this influences hospital strategy and decision-making. Previous works on patient experience from the perspective of hospital strategy do not include considerations for recent industry shifts, most notably the Patient Protection and Affordable Care Act. The collected definitions in this thesis provide guidance of relevant concerns hospital managers consider when formulating organization-wide strategy related to patient experience. This thesis explains how patient experience contributes to the success of hospitals in the short-term, medium-term, and long-term and how patient experience may shift its focus over time. Short-term concerns include specific regulations and definitions from the Centers for Medicare and Medicaid services, responsible for over half of all payments to hospitals. Conforming to CMS standards is a matter of survival for most hospitals in the short-term. Hospitals are adjusting to rules and payment models not in existence just two years ago. First, hospitals will adapt, and then hospitals will strive to optimize under new standards as well as respond to adjustments in the rules over the next several years. After patient experience standards are well established, certain aspects of patient experience will be part of long-term differentiation and success for hospitals. Responding comprehensively to the shift towards improving patient experience is a critical aspect for hospitals to weather the many changes in the healthcare industry. Patient experience will provide better care to patients and better financial health to the hospitals that perform above patient experience standards.
ContributorsWilton, Kara Alexandra (Author) / Ketcham, Jonathan (Thesis director) / Ostrom, Amy (Committee member) / Barrett, The Honors College (Contributor) / W. P. Carey School of Business (Contributor) / Department of Supply Chain Management (Contributor) / Department of Marketing (Contributor)
Created2014-05
Description
The purpose of this study was to investigate undergraduate sustainability students' engagement with sustainability in relation to their sense of place in the broader Salt River Valley community. The study was guided by two research questions 1) How do undergraduate Sustainability students explain their sense of place in the Valley

The purpose of this study was to investigate undergraduate sustainability students' engagement with sustainability in relation to their sense of place in the broader Salt River Valley community. The study was guided by two research questions 1) How do undergraduate Sustainability students explain their sense of place in the Valley with relation to their perceptions of sustainability? 2) Does residency in a different city, town, or state prior to entering the Sustainability program influence students' sense of place in the Valley? The study consisted of two distinct parts. In the first part, twenty students were interviewed using a narrative inquiry process to understand their perceptions of sustainability, their sense of place in the Valley, and how those two components influenced their engagement with sustainability in their communities. In the second part, these narratives were analyzed, synthesized, and samples of the stories were placed into a creative nonfiction collection to express an overall picture of sustainability in the Valley. Results showed that students generally relied on academic, professional, and social factors to identify places in which they could practice or engage with sustainability. Regardless of previous residencies, students expressed similar frustrations or limitations in expressing their sense of place, as related to sustainability, in the Valley.
ContributorsAllen, Emily Elizabeth (Author) / Broglio, Ron (Thesis director) / Goggin, Peter (Committee member) / Barrett, The Honors College (Contributor) / Department of English (Contributor) / School of Sustainability (Contributor)
Created2014-05