Matching Items (20)
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- All Subjects: Communication
- Creators: Waldron, Vincent
Description
In order to adapt to a new culture and new language, children of immigrant families are faced daily with the responsibility of being the intermediaries between the family and the host culture through their language proficiency (Weisskirch & Alva, 2002). This thesis looks into the experiences of English-Spanish bilingual children as they bridge the gap between the family and the non-Spanish speaking community through their interpreting/translating skills. With an emphasis on children of Mexican-origin, the goal is to further understand and illuminate how these children manage this communication in an adult society, their feelings and thoughts about their experiences, and the child's perceptions about the influence that this experience may or may not have on their future. A sample of seventeen children agreed to participate in a semi-structured face-to-face interview to share their experiences. The data from these interviews were analyzed using a thematic analysis approach (Braun & Clarke, 2006). A priori themes of circumstantial bilingual and adaptive parentification were the initial focus of the research while being open to emerging themes. The children's accounts of their experiences indicated primarily that the Mexican-origin values of familism and respeto (respect) were a significant influence on them when they interpreted/translated for their family. With these traditional cultural values and norms as the groundwork, the sub-themes of normalcy and stress emerged as supportive elements of the circumstantial bilingual experience. Furthermore, the theme of adaptive parentification and the sub-themes of choice, expectation/responsibility to assist, and equality to parents offered further insight on how adaptive parentification can result as the roles of these children change. There was an emergent theme, identity negotiation, which increases our understanding of what the circumstantial bilingual child encounters as the attempt is made to negotiate his identity as an individual who has to mediate language between two opposing cultures. Due to the language brokering responsibility that are bestowed upon these children, it is concluded that communicative support by the parents is a necessary component of the parent-child relationship in order to nurture and develop these children as they negotiate and create their identity to become the successful leaders of tomorrow.
ContributorsCayetano, Catalina (Author) / Mean, Lindsey (Thesis advisor) / Waldron, Vincent (Committee member) / Gaffney, Cynthia (Committee member) / Arizona State University (Publisher)
Created2013
Description
The purpose of this paper is to introduce a new method of dividing wireless communication (such as the 802.11a/b/g
and cellular UMTS MAC protocols) across multiple unreliable communication links (such as Ethernet). The purpose is to introduce the appropriate hardware, software, and system architecture required to provide the basis for a wireless system (using a 802.11a/b/g
and cellular protocols as a model) that can scale to support thousands of users simultaneously (say in a large office building, super chain store, etc.) or in a small, but very dense communication RF region. Elements of communication between a base station and a Mobile Station will be analyzed statistically to demonstrate higher throughput, fewer collisions and lower bit error rates (BER) with the given bandwidth defined by the 802.11n wireless specification (use of MIMO channels will be evaluated). A new network nodal paradigm will be presented. Alternative link layer communication techniques will be recommended and analyzed for the affect on mobile devices. The analysis will describe how the algorithms used by state machines implemented on Mobile Stations and Wi-Fi client devices will be influenced by new base station transmission behavior. New hardware design techniques that can be used to optimize this architecture as well as hardware design principles in regard to the minimal hardware functional blocks required to support such a system design will be described. Hardware design and verification simulation techniques to prove the hardware design will accommodate an acceptable level of performance to meet the strict timing as it relates to this new system architecture.
and cellular UMTS MAC protocols) across multiple unreliable communication links (such as Ethernet). The purpose is to introduce the appropriate hardware, software, and system architecture required to provide the basis for a wireless system (using a 802.11a/b/g
and cellular protocols as a model) that can scale to support thousands of users simultaneously (say in a large office building, super chain store, etc.) or in a small, but very dense communication RF region. Elements of communication between a base station and a Mobile Station will be analyzed statistically to demonstrate higher throughput, fewer collisions and lower bit error rates (BER) with the given bandwidth defined by the 802.11n wireless specification (use of MIMO channels will be evaluated). A new network nodal paradigm will be presented. Alternative link layer communication techniques will be recommended and analyzed for the affect on mobile devices. The analysis will describe how the algorithms used by state machines implemented on Mobile Stations and Wi-Fi client devices will be influenced by new base station transmission behavior. New hardware design techniques that can be used to optimize this architecture as well as hardware design principles in regard to the minimal hardware functional blocks required to support such a system design will be described. Hardware design and verification simulation techniques to prove the hardware design will accommodate an acceptable level of performance to meet the strict timing as it relates to this new system architecture.
ContributorsJames, Frank (Author) / Reisslein, Martin (Thesis advisor) / Ying, Lei (Committee member) / Zhang, Yanchao (Committee member) / Arizona State University (Publisher)
Created2014
Description
Voice and other circuit switched services in a LTE deployment can be based on a Circuit Switched Fall Back mechanism or on the upcoming Voice Over LTE option. Voice Over LTE option can be used with its SIP based signaling to route voice calls and other circuit switched services over the LTE's packet switched core. The main issue that is faced though is the validation of this approach before the deployment over commercial network. The test strategy devised as a result of this work will be able to visit corner scenarios and error sensitive services, so that signaling involved can be verified to ensure a robust deployment of the Voice Over LTE network. Signaling test strategy is based on the observations made during a simulated Voice Over LTE call inside the lab in a controlled environment. Emergency services offered are carefully studied to devise a robust test strategy to make sure that any service failure is avoided. Other area were the service is routed via different protocol stack layer than it normally is in a legacy circuit switched core are identified and brought into the scope of the test strategy.
ContributorsThotton Veettil, Vinayak (Author) / Reisslein, Martin (Thesis advisor) / Ying, Lei (Committee member) / McGarry, Michael (Committee member) / Arizona State University (Publisher)
Created2014
Description
Smoking prevalence has been a significant issue in China. This present study investigates family influences on the smoking behaviors of highly-educated Chinese youths (HECY) and explores whether family factors work as distal factors in the revised framework of the theory of planned behavior. Convenience sampling and snow-ball sampling have been utilized to select participants from highly-educated Chinese youth population who are students studying in colleges or universities and people who recently graduated from Chinese colleges or universities with Bachelor's and/or Master' degrees. This study relies on quantitative methodologies to analyze the data from the participants' responses to online cross sectional surveys with SPSS. This present study has determined that family influences do contribute to the smoking behaviors of highly-educated Chinese youths. In addition to examining the proximal factors (highly-educated Chinese youths' attitudes toward smoking, self-efficacy and social norms of smoking) in the model of the theory of planned behavior, this current study has examined the following distal factors: (1) parental communication about smoking, (2) communication about smoking among siblings, (3) parents, siblings and/or cousins' attitudes toward smoking, and (4) smoking behaviors of parents, siblings and/or cousins.
ContributorsJin, Xianlin (Author) / Waldron, Vincent (Thesis advisor) / Nadesan, Majia (Committee member) / Kwon, Kyounghee (Committee member) / Arizona State University (Publisher)
Created2014
Description
Belief affects behavior and rhetoric has the potential to bring about action. This paper is a critical content analysis of the ideology and rhetoric of key Islamist intellectuals and the Islamist organization Hizb ut-Tahrir, as stated on the website http://english.hizbuttahrir.org. The responses of specific Muslim Reformers are also analyzed. The central argument underlying this analysis centers on the notion that such Islamist ideology and its rhetorical delivery could be a significant trigger for the use of violence; interacting with, yet existing independently of, other factors that contribute to violent actions. In this case, a significant aspect of any solution to Islamist rhetoric would require that Muslim Reformers present a compelling counter-narrative to political Islam (Islamism), one that has an imperative to reduce the amount of violence in the region. Rhetoric alone cannot solve the many complicated issues in the region but we must begin somewhere and countering the explicit and implicit calls to violence of political Islamist organizations like Hizb ut-Tahrir seems a constructive step.
ContributorsBoyer, Paul Daniel (Author) / Mean, Lindsey (Thesis advisor) / Waldron, Vincent (Committee member) / Carter, Heather (Committee member) / Arizona State University (Publisher)
Created2010
Description
Municipal courtrooms are brimming with a variety of positive and negative emotions from defendants who are primarily encountering the criminal justice system for the first time. Municipal court judges and bailiffs must work together and find ways to communicate important information about courtroom processes to up to 70-120 defendants a day. This dissertation investigates how municipal court judges and bailiffs from two municipal courthouses respond to three organizational challenges associated with emotion--defendant confusion about courtroom processes, handling high caseloads while treating defendants as customers of the court, and managing the serious and tedious emotional moods of the courtroom environment. Using qualitative methods of observation and informal and formal interviews, this dissertation analyzes how emotion cycles between judges and bailiffs help give sense to and break sense of defendants while simultaneously helping them navigate the challenges of their work. Findings detail the nature of work in municipal court--explaining the challenges associated with emotion that judges and bailiffs face on a daily basis. The data also describes the emotional roles that judges and bailiffs employ in the courtroom. The judges' emotional roles include tension relievers, order enforcers, and care takers. Bailiffs' emotional roles comprise rule enforcers, toxin handlers, and do gooders. The heart of the analysis explores how judges and bailiffs give sense to defendants when unexpected situations manifest in the courtroom and break sense of defendants who hold incorrect or less favored beliefs about courtroom procedures. The emotional displays and responses of judges, bailiffs, primary defendants (defendants before the judge), and third party defendants (those watching in the audience) enable sensegiving and sensebreaking to occur. The emotion cycles allow courtroom staff to impact the sensemaking process of defendants in a fast and efficient manner. Theoretical implications include extensions of emotion cycle research through a consideration of the displays and responses of primary agents, intermediate agents, and primary recipients of emotional displays. Practical implications describe how specific training practices and space for employee discussion could enhance the workplace wellness of judges and bailiffs.
ContributorsScarduzio, Jennifer A (Author) / Tracy, Sarah J. (Thesis advisor) / Corley, Kevin G. (Committee member) / Waldron, Vincent (Committee member) / Arizona State University (Publisher)
Created2012
Description
The discussion board is a facet of online education that continues to confound students, educators, and researchers alike. Currently, the majority of research insists that instructors should structure and control online discussions as well as evaluate such discussions. However, the existing literature has yet to compare the various strategies that instructors have identified and employed to facilitate discussion board participation. How should instructors communicate their expectations online? Should instructors create detailed instructions that outline and model exactly how students should participate, or should generalized instructions be communicated? An experiment was conducted in an online course for undergraduate students at Arizona State University. Three variations of instructional conditions were developed for use in the experiment: (1) detailed, (2) general, and (3) limited. The results of the experiment indentified a pedagogically valuable finding that should positively influence the design of future online courses that utilize discussion boards.
ContributorsButler, Nicholas Dale (Author) / Waldron, Vincent (Thesis advisor) / Kassing, Jeffrey (Committee member) / Wise, John (Committee member) / Arizona State University (Publisher)
Created2012
Description
The commercial semiconductor industry is gearing up for 5G communications in the 28GHz and higher band. In order to maintain the same relative receiver sensitivity, a larger number of antenna elements are required; the larger number of antenna elements is, in turn, driving semiconductor development. The purpose of this paper is to introduce a new method of dividing wireless communication protocols (such as the 802.11a/b/g
and cellular UMTS MAC protocols) across multiple unreliable communication links using a new link layer communication model in concert with a smart antenna aperture design referred to as Vector Antenna. A vector antenna is a ‘smart’ antenna system and as any smart antenna aperture, the design inherently requires unique microwave component performance as well as Digital Signal Processing (DSP) capabilities. This performance and these capabilities are further enhanced with a patented wireless protocol stack capability.
and cellular UMTS MAC protocols) across multiple unreliable communication links using a new link layer communication model in concert with a smart antenna aperture design referred to as Vector Antenna. A vector antenna is a ‘smart’ antenna system and as any smart antenna aperture, the design inherently requires unique microwave component performance as well as Digital Signal Processing (DSP) capabilities. This performance and these capabilities are further enhanced with a patented wireless protocol stack capability.
ContributorsJames, Frank Lee (Author) / Reisslein, Martin (Thesis advisor) / Seeling, Patrick (Thesis advisor) / McGarry, Michael (Committee member) / Zhang, Yanchao (Committee member) / Arizona State University (Publisher)
Created2019
Description
Abstract Communication scholars have begun to contribute to the theoretical understanding of resilience as a dynamic and collaborative process, which can be talked into being (Buzzanell, 2010). Previous research has examined the role of resilience in romantic couples, however, has focused disproportionately on heterosexual couples. This offers a limited, and singular understanding of how resilience is developed and sustained in romantic relationships. To better understand the scope and breadth of resilience, this study examined five same-sex couples through an in-depth qualitative case study analysis. The purpose of this study was to contribute to the small body of existing data, as well as, enhance our understanding of how resilience works in other contexts. Data was analyzed for thematic patterns, and compared to existing data on same-sex relationships. The findings supported that resilience is a collaborative process that is facilitated by communication. There were some discrepancies from the data collected in this study compared to previous findings; however, due to the small sample size, findings from this study cannot be generalized to the larger population.
ContributorsHartt, Cori Ann (Author) / Waldron, Vincent (Thesis director) / Kelley, Doug (Committee member) / Barrett, The Honors College (Contributor) / School of Social and Behavioral Sciences (Contributor)
Created2015-05
Description
Delegation is a very important skill for a manager to have in any organization and is of the utmost importance when it comes to tasks being executed. Often times, delegation can be seen as something that managers dread because they do not want to give up their power and they feel that they can do it better. The notion of delegation can be something that is influenced by a variety of factors. For one, gender can be a driving force in how managers talk to their employees. In this project I will be exploring sections of Genderlect theory in how men and women's communication styles are received differently. Critical theory of communication approaches will also be explored. Also, the way in which delegation is used is what needs the most attention. That is where relational and nonverbal communication also come into play. All in all, the way in which society is constructed, delegation is a skill that needs to be mastered because the job needs to get done.
ContributorsGatica, Jose Guadalupe (Author) / Waldron, Vincent (Thesis director) / Gruber, Diane (Committee member) / School of Social and Behavioral Sciences (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2017-05