Matching Items (156)
Description
Productivity in the construction industry is an essential measure of production efficiency and economic progress, quantified by craft laborers' time spent directly adding value to a project. In order to better understand craft labor productivity as an aspect of lean construction, an activity analysis was conducted at the Arizona State University Palo Verde Main engineering dormitory construction site in December of 2016. The objective of this analysis on craft labor productivity in construction projects was to gather data regarding the efficiency of craft labor workers, make conclusions about the effects of time of day and other site-specific factors on labor productivity, as well as suggest improvements to implement in the construction process. Analysis suggests that supporting tasks, such as traveling or materials handling, constitute the majority of craft labors' efforts on the job site with the highest percentages occurring at the beginning and end of the work day. Direct work and delays were approximately equal at about 20% each hour with the highest peak occurring at lunchtime between 10:00 am and 11:00 am. The top suggestion to improve construction productivity would be to perform an extensive site utilization analysis due to the confined nature of this job site. Despite the limitations of an activity analysis to provide a complete prospective of all the factors that can affect craft labor productivity as well as the small number of days of data acquisition, this analysis provides a basic overview of the productivity at the Palo Verde Main construction site. Through this research, construction managers can more effectively generate site plans and schedules to increase labor productivity.
ContributorsFord, Emily Lucile (Author) / Grau, David (Thesis director) / Chong, Oswald (Committee member) / Civil, Environmental and Sustainable Engineering Programs (Contributor) / School of International Letters and Cultures (Contributor) / Barrett, The Honors College (Contributor)
Created2016-12
Description
To many people, shopping is just a chore that needs to be done in order to get groceries, household supplies and clothing. To others, shopping is a sacred time where people relieve themselves of all stress and worries by spending money. Going into the mall with a lot on ones mind can be dangerous because as soon as one become distracted with items in the stores, they can truly get whisked away in spending money. Spending money and buying luxury goods actually brings a lot of excitement to people's lives. Retail therapy is defined as method to positively improve one's mood through shopping (Yarrow 2013). About 62% of consumers have purchased something to cheer themselves up and another 28% had purchased as a form of celebration (Atalay 2011). More than half of Americans participate in some sort of retail therapy in their day-to-day lives (Yarrow 2013). Retail therapy is so prevalent in people's lives because of its basis that people are striving for self-regulation of their happiness or looking for a quick and easy happiness booster. If people are motivated to want to look good or feel better about them, they are self-regulating to where they strive for these goals, which leads them to partake in retail therapy. Shopping is a chance of finding visualization for their future lives. When people go shopping and see a certain item, they automatically picture themselves in the item and what event they will be wearing the item to. It is so easy to get mentally lost during a shopping spree due to these expectations and visualizations that it feeds into people's heads. The happiness boost, the high expectations and the escape from reality are the main factors as to why shopping does indeed make people happier. This thesis will observe the concept of Retail therapy and whether or not it actually makes people happier
ContributorsDawoud, Mariam (Contributor) / Higbee, Yasmine (Contributor) / Kashiwagi, Dean (Thesis director) / Kashiwagi, Jacob (Committee member) / Department of Finance (Contributor) / Hugh Downs School of Human Communication (Contributor) / Barrett, The Honors College (Contributor)
Created2017-05
Description
This thesis analyzes research on news media reporting and suicide statistics from the past several decades to determine the effect that reporting has on suicidal ideation and behavior within different populations. Within this paper, the term "news media" refers to print and broadcast journalism organizations (also referred to as mass media) that cover municipal, regional, national or international communities. This thesis is intended to illustrate the impact news media can have on the public's opinions, feelings, perspectives and understanding of facts. Specifically, this thesis aims to show how news media reports can change a community's awareness of, and appreciation for, the issue of suicide within that community and the world at large, especially among marginalized or neglected groups. Further, it seeks to help journalists understand the importance of responsible reporting by showing the negative consequences of irresponsible reporting and discussing the potential positive impact journalism can have if done correctly and appropriately. Finally, the paper concludes that the news media have, and continue to have, a firm hold over public perception when it comes to suicide and suggests journalistic best practices based on the reporting guidelines set forth by the leading authorities on the subject.
ContributorsBosch, Graham Charles (Author) / Kashiwagi, Dean (Thesis director) / Zermeño, Gilbert (Committee member) / Walter Cronkite School of Journalism and Mass Communication (Contributor) / Barrett, The Honors College (Contributor)
Created2016-12
Description
Exercising is becoming an important part of life, and yet not everybody is exercising regularly as they should. This project is focused on the exercising level of people in China and the United States therefore to determine the factors that prevent people from exercising. By extensive research and observations in the gyms of China and the United States, 6 major factors were determined and those are: Food, Education, Aesthetic/ Beauty standard, Gym membership fee, Government and control, and Work/ Society. The author found that with the extensive government control, people in China do not have full access to internet and therefore they do not have information about exercising. Education is should be refocused because government and school are not paying attention to students' health, students at school have excessive homework and assignment which prevent them from playing sports and exercising. Government of China should become more open-minded and open the access of internet instead of control. Both the United States and China should set more sports related classes, and reduce assignment and homework load. For China, more public infrastructure and facility should be built and open to the public who has less income can have access to exercise. Lastly promote healthy lifestyle, and bring knowledge to the general population such as healthy diet, and the dangers of being unhealthy.
ContributorsShao, Dongnan (Author) / Kashiwagi, Dean (Thesis director) / Kashiwagi, Jacob (Committee member) / Department of Management and Entrepreneurship (Contributor) / Department of Supply Chain Management (Contributor) / Barrett, The Honors College (Contributor)
Created2016-12
Description
The overall energy consumption around the United States has not been reduced even with the advancement of technology over the past decades. Deficiencies exist between design and actual energy performances. Energy Infrastructure Systems (EIS) are impacted when the amount of energy production cannot be accurately and efficiently forecasted. Inaccurate engineering assumptions can result when there is a lack of understanding on how energy systems can operate in real-world applications. Energy systems are complex, which results in unknown system behaviors, due to an unknown structural system model. Currently, there exists a lack of data mining techniques in reverse engineering, which are needed to develop efficient structural system models. In this project, a new type of reverse engineering algorithm has been applied to a year's worth of energy data collected from an ASU research building called MacroTechnology Works, to identify the structural system model. Developing and understanding structural system models is the first step in creating accurate predictive analytics for energy production. The associative network of the building's data will be highlighted to accurately depict the structural model. This structural model will enhance energy infrastructure systems' energy efficiency, reduce energy waste, and narrow the gaps between energy infrastructure design, planning, operation and management (DPOM).
ContributorsCamarena, Raquel Jimenez (Author) / Chong, Oswald (Thesis director) / Ye, Nong (Committee member) / Industrial, Systems (Contributor) / Barrett, The Honors College (Contributor)
Created2016-12
Description
The purpose of this research paper is to examine the current state of Arizona's public K-12 education system and offer tangible solutions to improve it. An overview of the state's educational funding and performative rankings reveals a deeply disadvantaged system that especially disadvantages low income students. Arizona continually ranks in the bottom quartile in the nation for both K-12 performance and public education spending. By examining the best practices employed by some of the highest-ranking school systems in the world and reconfiguring them to fit Arizona, the state can significantly improve its national and international rankings. Research was conducted into four Scandinavian countries and four Southeast Asian countries selected based on 2016 K-12 Achievement Scores, Gross National Happiness Index, National 2016 Social Progress Index, and the 2016 Social Mobility Index as follows: Finland, Belgium, Netherlands, Switzerland, Singapore, Japan, South Korea, and China (Hong Kong). After dissecting each countries' public school characteristics and funding formula, it was clear that each block of countries offered different solutions to the problems presented by Arizona's current educational climate. Namely increasing the efficacy of social welfare programs that directly impact low income students in K-12, improving statewide teacher certification standards, modeling the school year to be more like Southeast Asian countries to reduce summer learning loss, and facilitating an "educational culture" similar to that of Japan.
ContributorsBentley, Jackson Christopher (Author) / Kashiwagi, Dean (Thesis director) / Katherine, Clemens (Committee member) / School of Historical, Philosophical and Religious Studies (Contributor) / W. P. Carey School of Business (Contributor) / Barrett, The Honors College (Contributor)
Created2017-05
Description
The Performance Based Studies Research Group (PBSRG) at Arizona State University has provided a new approach to improve efficiency within industry called Best Value (BV). The core idea of BV is simplicity, which trains people to improve efficiency and understand things better with minimum information provided. The tool developed based on BV, the Kashiwagi Solution Model (KSM), is widely tested and used across a variety of industries. It has successfully helped many companies to cut their costs and improve the efficiency when running the company. With the help of BV and KSM, the authors of this paper are able to identify some problems experienced by a number of international companies. With the growth of global economy, globalization becomes popular, many companies try to enter more markets in order to earn bigger profits. However, many companies fail at achieving same level of performance in foreign markets. The authors adopts the idea from BV, KSM as well as the concepts from the Information Measurement Theory (IMT), which tries to dissolve complicated questions to the simplest concepts, and are able to explain the core reason why many international companies face the dissatisfying performance abroad. With numerous research, IMT helps to identify the characteristics of companies doing well domestically as well as companies doing poorly abroad. This paper demonstrates the possible solutions in order to help companies expand globally and achieve success in different markets.
ContributorsYang, Di (Co-author) / Liu, Weikang (Co-author) / Kashiwagi, Dean (Thesis director) / Kashiwagi, Jacob (Committee member) / WPC Graduate Programs (Contributor) / School of Accountancy (Contributor) / Department of Finance (Contributor) / Department of Information Systems (Contributor) / Barrett, The Honors College (Contributor)
Created2017-05
Description
The purpose for this thesis is to analyze the past trends of international business and use that information to make conclusions for future events. In this paper, I explore the international business landscape since World War II, examine the five main cultural clusters, explore four different international business strategies, and draw conclusions based on logic derived from Dr. Dean Kashiwagi's Information Measurement Theory. It is my goal to develop rational conclusions based on acquiring as much information as possible. Specifically, the concepts of the "Event" and dominant information were used to predict future outcomes. A best value approach towards international management and strategic leadership is also explored in order to provide a framework for proper management techniques. My conclusions revolve around two main predictions: in the next thirty years a new manufacturing hub will emerge outside of Asia and as the world continues to globalize, cultural differences will blur and more firms will adopt a global standardization strategy as discussed in the Starbuck's case later in the paper.
ContributorsMiles, Jeffrey Robert (Author) / Kashiwagi, Dean (Thesis director) / Kashiwagi, Jacob (Committee member) / Department of Supply Chain Management (Contributor) / W. P. Carey School of Business (Contributor) / Barrett, The Honors College (Contributor)
Created2017-05
Description
This project created a tool for visualizing constructive solid geometry (CSG) using an HTC Vive virtual reality
headset. This tool provides functionality for surface triangulation
of a variety of three-dimensional primitive solids. Then with those
solids it can perform the core CSG operations—intersection,
union and complement—to create more complex objects. This
tool also parses in Silo data files to allow the visualization
of scientific models like the Annular Core Research Reactor.
This project is useful for both education and visualization. This
project will be used by scientists to visualize and understand
their simulation results, and used as a museum exhibit to engage
the next generation of scientists in computer modeling.
headset. This tool provides functionality for surface triangulation
of a variety of three-dimensional primitive solids. Then with those
solids it can perform the core CSG operations—intersection,
union and complement—to create more complex objects. This
tool also parses in Silo data files to allow the visualization
of scientific models like the Annular Core Research Reactor.
This project is useful for both education and visualization. This
project will be used by scientists to visualize and understand
their simulation results, and used as a museum exhibit to engage
the next generation of scientists in computer modeling.
ContributorsJones, Derek Matthew (Author) / Kashiwagi, Dean (Thesis director) / O'Brien, Matthew (Committee member) / Computer Science and Engineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2017-05
Description
The construction industry is inefficient. Technological advancements alone do not provide a full solution. By simplifying the complexity of a construction project, and implementing the views of IMT (Information Measurement Theory) through a value driven system, the construction industry can be improved. In Bechtel's recent film, Dream Big: Engineering our World, the integration of their company values on emerging engineers resulted in astounding solutions towards making the future of the construction industry more efficient as a whole. This thesis demonstrates how Bechtel was able to direct the Dream Big movement with an emphasis on leadership and simpler thinking of future generations. Under the direction of Dr. Kashiwagi's Research and Solution Model (KSM) it is possible for young people aware of their potential and understand "simplicity" to be effective leaders. Through observation, these new leaders understand that they have been making a difference since their birth. As individuals are able to identify their core values, they are better able to find their strengths, align their values with a company, and ultimately make the construction industry more efficient.
ContributorsPirkl, Amber Victoria (Author) / Kashiwagi, Dean (Thesis director) / Kashiwagi, Jacob (Committee member) / Del E. Webb Construction (Contributor) / Barrett, The Honors College (Contributor)
Created2017-05