Digital Commons Network^™

Exploring The Role Of Communication In Relational Outcomes In A High School Setting, Paul S. Butler

Electronic Theses and Dissertations

An action research study in a high school setting applies the Organization-Public Relationships (O-PR) theoretical frame to a short-term communications initiative designed to elicit measurable engagement in the initiative and increased parent feelings of commitment and trust in their relationship with the school. A survey administered before the initiative yields actionable data on communication needs and preferences, levels of satisfaction, and parent feelings of commitment and trust. Survey data gathered after the communication initiative is used to determine changes in levels of satisfaction, commitment and trust. Among the findings are verified and consistent indications of secondary engagement in the communication …

Navigating The Kaleidoscope Of Object(Ive)S: A User-Experience Approach To Cultural-Historical Activity Theory, Madeline Bruegger

Electronic Theses and Dissertations

Activity Theory, specifically third-generation activity theory also known as Cultural-Historical Activity Theory or CHAT (Engeström, 2001, 2015; Leontiev, 1978, 1981; Vygotsky, 1978) has largely been used as a framework for studying different networks of activity, encountered by subjects who utilize tools or mediating artifacts in order to divide their labor within particular communities. This theoretical and empirical project analyzes a transnational user’s experiences performing their identity on Instagram by answering the research question: How does a user with transnational literacy experiences perform their identity and manage communities through the mediation of particular technologies on Instagram? Using mixed-methods from four data …

Collaborative And Engaged Research To Strengthen Equity And Adaptive Governance In Co-Managed Fisheries, Gabrielle V. Hillyer

Electronic Theses and Dissertations

Small-scale, co-managed fisheries are found throughout the world and often represent intertwining cultures, societies, communities, economies, institutions, and governments. They face complex issues, derived from ecological and social sources. Solving these issues requires diverse expertise, often developed through engaged methodologies which can facilitate collaborative solution creation between researchers, community members, and others. In this dissertation, I demonstrate the benefits of these engaged methodologies and review how they, when coupled with anticolonial approaches to research, can create more equitable solutions to complex issues. This dissertation focuses on multiple projects within the wild clam fishery in Maine including: (1) the creation of …

"Smells Fishy": Exploring Sense Of Place Salience In Community Rejection Of Closed Net-Pen Aquaculture In Frenchman Bay, Maine, Gabriella Gurney

Electronic Theses and Dissertations

The global population is rising, and with it, demand for protein, particularly seafood. Aquaculture, the farming of aquatic species such as finfish, shellfish, and kelp, has been proposed as an alternative to wild-catch fisheries, of which 75% are overfished or at capacity. In Maine, aquaculture is growing, but often faces mixed community response when new or expanded projects are proposed. In the summer of 2020, a large-scale closed net-pen farm for Atlantic salmon (Salmo salar) was proposed for Frenchman Bay, Maine. Community reaction was instantaneous and overwhelmingly negative. The strong, unified response from residents in the towns of …

Developing An Lgbtqia2+ Affirming Curriculum And Testing Its Impact On Allyship, Tausif Karim

Electronic Theses and Dissertations

Why are some conversations considered more difficult in learning spaces than others? What is the potential for educational interventions strengthen our capacities for such challenging conversations and for allyship? Guided by these broad questions, the present thesis focused on LGBTQIA2+ affirming education and sought to specifically test how an intentionally queer online learning experiences impacted the participants’ self-perceived allyship efficacies.

In my thesis, I draw on literature exploring how the “civility, teacher immediacy, or teacher credibility” (Chen & Lawless, 2018, p. 376) of Western education has prevented instructors from bringing topics related to race, gender, immigration, sexuality, and others in …

Searching For A Solution To Political Polarization In The U.S. Through A Feminist Ethics Of Care, Marissa Smith

Electronic Theses and Dissertations

American politics have seen growing polarization in the past few years (Serrano-Contreras et al., 2020; Wojcieszak & Warner, 2020). Polarization is generally defined as “the distance between opposing political views” (Serrano-Contreras et al., 2020, p. 65). With focus on college students, this thesis considers ways to bridge the political divide in the United States and to promote generative engagement with differences across the political spectrum. The specific research questions this study explored were: 1) How do Ethics of Care principles and practices appear in and impact conversations on politically-charged topics among college students? and 2) How does participating in a …

Intersections Of Environmentalism, Chemistry, And Racism: An Experimental Study Of Halobenzene Hydrogenolysis And Critical Communication Studies Of Equitable Learning Practices Rooted In Black Feminism, Lauren O. Babb

Electronic Theses and Dissertations

Increasing concentrations of fluorinated aromatic compounds in surface water, groundwater, and soil pose threats to the environment. Fundamental studies that elucidate mechanisms of dehalogenation for C-X compounds (where X represents a halide) are required to develop effective remediation strategies. For halogenated benzenes, previously published research has suggested that the strength of the C-X bond is not rate-determining in the overall rate of dehalogenation. Instead, the rate-determining step has been hypothesized to be adsorption of the C-X compound onto the surface of a catalyst. Building on this hypothesis, in this work, we examine the reaction kinetics of fluorobenzene conversion to benzene, …

Using Photovoice To Navigate Social-Ecological Change In Coastal Maine: A Case Study On Visibility, Visuality, And Visual Literacy, Kevin P. Duffy

Electronic Theses and Dissertations

Media representations of the environment support specific cultures of viewing that can create expectations about how to observe social-ecological interactions in everyday life. While public perceptions may appear, in some cases, to reflect these normative representations, more critical and participatory approaches to environmental research and management have begun to complicate these representations as they are negotiated through intrapersonal, interpersonal, and group communication. Working from a visual cultural approach that interrogates issues of visibility, visuality, and visual literacy, this dissertation theorizes how coastal residents represent their own observations and experiences of environmental change through photography and what impact their views have …

Greta Thunberg's Disruptions: How Rhetoric Breaks Trained Incapacities To Climate Change, Mackenzie Peacock

Electronic Theses and Dissertations

After her impactful speech at the United Nations (UN) Climate Action Summit in 2019, Greta Thunberg’s performance set the stage for her generation and children as the central actors for the current climate justice Movement. Although Thunberg’s activism and global youth involvement in environmental politics were prominent prior to this speech, there is a need to understand the rhetoric behind Thunberg’s performance in “The World is Waking Up.” Considering her global impact as a young activist, the following thesis is a critical, rhetorical analysis of her UN speech. I examine Thunberg’s rhetoric in this speech and interpret how it produces …

The Influencer Experience: Identity Performance, Commodification, And Agency In Youtube Influencers, Aysha M. Vear

Electronic Theses and Dissertations

In recent years, the social media usage of young adults has seen exponential growth. This growth, both in numbers of users and time spent on various platforms, creates a greater opportunity to market lifestyles, goods, and behaviors to the masses. Corporations have taken to allocating more time and attention to reach those masses and utilize the quickest means to that end. One example of these means is the influencer, i.e., social media users who monetize their online performances through practices of self-branding, or developing a public image used for commercial and capital gain (Abidin, 2016). In this study, I focus …

The Influence Of Message Type, Environmental Attitude, And Political Ideology On Perceptions Of Aquaculture In The United States, Tabitha C. Boze

Electronic Theses and Dissertations

In the United States, aquaculture receives varying degrees of support based on individuals’ perceptions of the industry. This study analyzes the factors that contribute to those perceptions; namely, message type, affect, political orientation, and environmental attitude. We collected data through a nationwide survey, distributed by Qualtrics, which recruited a representative sample of U.S. residents. The survey included multiple-choice, Likert scale, and open-ended questions regarding individual characteristics (e.g., age, income, political orientation, etc.) and opinions on aquaculture. In order to study message type, we employed four experimental conditions (narrative video, narrative text, infographic video, and text) and one control group with …

Conversations With The Oregon Trail And The Silent Generation, Jose A. Camacho Quiroz

Electronic Theses and Dissertations

The aim of this thesis is to explain the reason behind my art practise and process as it stands in August 2020, its context and relation to my life and experience as an outsider in the American culture. This process culminates in the documentation of experiences through the use and preparation of displays of personal artifacts as physical evidence and mechanisms of my transformation to my american persona through a continuing acculturation process and drift from the american generational archetype.

It is important to outline my current work state diverges from my past work since it no longer serves a …

Fostering Climate Change Resilience: A Socio-Ecological Forest Systems Approach, Alyssa R. Soucy

Electronic Theses and Dissertations

As climate change continues to impact socio-ecological systems, those that rely on natural resources are highly sensitive to climatic changes. Maine’s forest industry provides for the economic and social well-being of many residents and is especially vulnerable to climate change impacts. Changes in growing season length and timing, forest health threats imposed by insects and pathogens, extreme weather events, shifting forest composition, and changes in natural disturbance severity and frequency have already begun, and are projected to continue, to impact forest systems in the Northeastern U.S. While climate change presents a threat to forest systems, opportunities also arise due to …

Using Engaged Rhetorical Methods To Understand And Inform Collaborative Decision Making About Dams And Restoration In The Penobscot River Watershed, Tyler Quiring

Electronic Theses and Dissertations

How do we understand what to do with rivers and dams? How might rhetoric, the ancient study of persuasion, inform and shape this understanding as it relates to river restoration practices? Ecological approaches to rhetoric provide ways for engaging in decision making about dams and river restoration. In this dissertation I present three projects that bring media discourse analysis, reciprocal case study, and cross-cultural digital rhetoric to sites of collaborative decision making about dams and rivers in the Penobscot River watershed (Maine, USA). In this place, the prominent Penobscot River Restoration reconfigured several hydroelectric dams to improve fish passage and …

Student Retention, Coping, And Communication: A Study Of Student Responses To A Common Read At A Small Liberal Arts College, Debbie Cunningham

Electronic Theses and Dissertations

College student retention has been researched for over half a century. Much of the research about student retention has examined easily quantifiable factors, such as demographic variables, or presumably objective measures of student readiness, such as SAT scores. The results of these types of studies demonstrate the complexities of retention and attrition and underscore the importance of examining retention within the local contexts of institutions.

This study adopts a communication perspective to examine the intersection of three critical constructs: student retention, student writing, and identity. By observing the ways in which students constitute their identities in essays submitted as part …

Getting Over The Dam: Overcoming Institutional Barriers To The Recovery Of Atlantic Salmon By Navigating The Social-Science/Policy Interface, Melissa E. Flye

Electronic Theses and Dissertations

The term governance has undergone somewhat of an evolution since its inception, originally describing the act of governing, it has come to represent a more collaborative form of governing which is distinct from hierarchical control models (Marin and Mayntz, 1991). Collaborative governance refers to the systems associated with public policy decision making and resource management which span the jurisdictional boundaries of public agencies, levels of government, and/or public and private spheres in order to pursue a public policy goal or outcome (Emerson et al., 2012). Environmental management is often considered an inherently collaborative effort, as ecological systems and species rarely …

Battle Over Black Bears: Investigating Perceptions Of The Black Bear Hunting Referendums In Maine, Francesca A. Gundrum

Electronic Theses and Dissertations

Human dimensions of wildlife is an emerging discipline that seeks to understand the complex relationships between people, wildlife, and their conflicts and/or interactions (Decker, Riley, & Siemer, 2012). Human dimensions utilizes several tested theoretical frameworks to investigate these complexities, such as cognitive hierarchy theory and wildlife value orientations (WVOs). Both of these theoretical frameworks were examined in this study, which investigated the content of news media during controversial American black bear (Ursus americanus) hunting referenda in Maine, and key stakeholder perceptions of black bear management. Maine is the only state that allows hunters to take a black bear over bait, …

A New Materialist Rhetoric: Theorizing Movement From A Rhetorical Ethnography Of Hiking, Bryan Picciotto

Electronic Theses and Dissertations

In the field of rhetoric, conventional concepts of movement depend on dialectical theories of materiality that posit matter is not rhetorical until acted upon by human sign or symbol systems. New materialist philosophy, which considers the dynamism of matter without situating materiality in dialectical relationship to language, provides a theoretical context for reconceptualizing the rhetoricity of movement. Working from a nondialectical approach to materiality, this dissertation theorizes how movement functions rhetorically, specifically within cultural practices of hiking. For this project, I participated in 15+ hikes at state and national parks in Maine, and generated a multimodal archive of 1,000+ audio, …

Blacklegged Tick (Ixodes Scapularis) Distribution In Maine, Usa, As Related To Climate Change, White-Tailed Deer, And The Landscape, Susan P. Elias

Electronic Theses and Dissertations

Lyme disease is caused by the bacterial spirochete Borrelia burgdorferi, which is transmitted through the bite of an infected blacklegged (deer) tick (Ixodes scapularis). Geographic invasion of I. scapularis in North America has been attributed to causes including 20th century reforestation and suburbanization, burgeoning populations of the white-tailed deer (Odocoileus virginianus) which is the primary reproductive host of I. scapularis, tick-associated non-native plant invasions, and climate change. Maine, USA, is a high Lyme disease incidence state, with a history of increasing I. scapularis abundance and northward range expansion. This thesis addresses the question: “To …

Sound Commodity: Contemporary Public Radio And Podcasting, Casey R. Kelly

Electronic Theses and Dissertations

Podcasting is both a disruption and an opportunity for public radio. It’s disruptive in that it marks a shift in how public radio organizations connect with listeners, who increasingly seek on-demand content. For traditional broadcast outlets like public radio this has raised a host of questions around how to allocate resources and deal with new workflow and labor demands in the digital age. It also has exacerbated ever-present commercial pressures in public media. As for opportunities, podcasting is a platform for public radio to reach new listeners, elevate underrepresented voices, and experiment with new sounds and storytelling techniques. It also …

Understanding Substance Use And Recovery In Maine: A Culture-Centered Approach, Carter Hathaway

Electronic Theses and Dissertations

There is ever-increasing attention to Maine’s substance use problem, particularly in the case of opioid-related deaths. With yearly death tolls increasing, citizens of Maine wonder what the best methods are in approaching the issue and preventing further harm. While statistics about the issue are repeated in news coverage and by political figures, there is a need to understand what substance use and recovery actually mean to individuals who experience them on a daily basis. The following thesis uses Mohan J. Dutta’s (2008) culture-centered approach to health communication to explore the meanings of substance use and recovery as well as the …

Melting Hardened Desires: Confronting The Far Right By Cultivating Reflective Taste, Adam J. Goldsmith

Electronic Theses and Dissertations

Prompted by the ascendance of the far right, this thesis reinterprets pertinent aspects of Kant's aesthetic philosophy to confront far-right political rhetoric. This aesthetic frame provides insights into the shortcomings of a predominant rational-deliberative rhetoric, new understanding of the resilience of far-right rhetoric, and imagines a cultivation of more open taste via reflective judgment to more effectively challenge this rhetoric and cultivates democratic practices. Examining key contemporary discursive examples, philosophy, and rhetorical theory, I first argue that (neo)fascism cannot be "fact-checked" out of existence; indifference to traditional evidence means those who adhere to far-right politics are antagonistic to anything that …

Gain Vs. Loss And Near Vs. Far Spatial Distance Message Framing And Support For Aquaculture Among U.S. Seafood Consumers, Sandaruwan P. Kumara

Electronic Theses and Dissertations

In the U.S., the aquaculture industry receives differential support from various publics due to the health and environmental concerns of seafood consumers. Since consumer communication plays a significant role in policy support, understanding how messages about aquaculture should be framed is important. This study investigated the influence of gain vs. loss and near vs. far spatial distance framing on support for aquaculture among seafood consumers in the U.S. The study used a 2*2 experimental design to vary gain/loss and near/far framing among 1052 U.S. residents from all 50 states. An online questionnaire, distributed by the survey firm GfK, was employed …

Immersed In Fire: The Use Of Virtual Reality As An Attitude Assessor And Boundary Object In Wildland Fire Management, Casey Olechnowicz

Electronic Theses and Dissertations

Interest in using prescribed burning as a forest management tool to promote forest health and regeneration is growing in Maine. The goal for this research was to better understand the way that the public perceives prescribed burning practices in wildland-urban interfaces, with an emphasis placed on how immersive imagery, closely related to virtual reality (VR), compares to traditional communication methods. We specifically focus on the social acceptability of prescribed burning and analyze how the level of immersive imagery is related to that acceptability (Ahn, 2015; Bricken, 1990; Fogg, Cuellar, and Danielson, 2009; Smith 2015; Wiederhold, Davis, and Wiederhold, 1998). The …

Looking At Innovation Dialogically: Teaching Communication And (Social) Change In The Innovation Engineering Program At The University Of Maine, Mark J. Congdon Jr.

Electronic Theses and Dissertations

Higher education institutions face two concurrent demands: preparing students for the job-market, while also developing informed and engaged citizens (Frey & Palmer, 2014; Gould, 2003). How universities reconcile these demands varies. The Innovation Engineering program (IE) at the University of Maine strives to both, “change the world by enabling innovation” (concern for social issues) and educate entrepreneurs (students) whose innovations reach markets quicker and at a decreased risk (capitalist orientation) (Hall, 2013; Kelly, 2014). The program uses a systems approach to innovation by teaching tools and methods for creating, communicating, and commercializing meaningfully unique ideas. Processes and contexts are important …

How Do We Collaborate? A Look Into Maine's Sustainable Ecological Aquaculture Network, Abby Jane Roche

Electronic Theses and Dissertations

As a society we realize that the dynamic needs of science and society are often complex and interdependent and that there is a need to work with and across diverse expertise and practices in order to create the development of new methods and to provide innovative solutions to socially relevant work. Thus, we call collaborative research efforts into action. Maine’s Sustainable Ecological Aquaculture Network (SEANET) is such an endeavor, as it is a collaborative effort traversing a nexus of complex, dynamic challenges in Maine, including issues related to socio-economic shifts, climate change, and declining capture fisheries. While SEANET’s plan to …

Playing At Women And Men: A Discourse Analysis Of Gender And Sexuality Performance In An Online Play-By-Post Role-Playing Game, Caitlin M. Smith

Electronic Theses and Dissertations

Online play-by-post role-playing games mark the discursive intersection between computer-mediated-communication and gaming. The performance of gender and sexuality is an important aspect of online play-by-post role-playing games.

Although play-by-post role-playing games are open world and do not have the same graphical and technological constraints as other forms of gaming, the performances on them are governed by both explicit and implicit rules. Performances of gender and sexuality are also governed by cultural standards. This thesis seeks to describe how players perform gender and sexuality within these boundaries.

This thesis describes the performance of gender and sexuality on the website Another Day …

Grassroots Diplomacy And Vernacular Law: The Discourse Of Food Sovereignty In Maine, John Welton

Electronic Theses and Dissertations

This thesis studies the discourse of food sovereignty in Maine, a coalition of small-scale farmers, consumers, and citizens building an alternative food system based on a distributed form of production, processing, selling, purchasing, and consumption. This distribution occurs at the municipal level through the enactment of ordinances. Using critical-rhetorical field methods, I argue that the discourse of food sovereignty in Maine develops a ‘constitutive’ rhetoric that composes rural society through affective relationships. Advocates engage the industrial food system to both expose its systemic bias against small-scale farming and construct their own discourse of belonging. Based upon agrarian values such as …

Communicating Who Knows What In Sustainability Science: Investigating The Role Of Epistemology In Science Communication And Engagement, Brianne M. Suldovsky

Electronic Theses and Dissertations

The complex socio-ecological problems we face today often require that researchers collaborate with individuals and organizations outside of their own disciplines and, oftentimes, outside of academia entirely. This sustainability science model encourages university researchers to engage in participatory models of engagement, where nonscientific publics and scientists working outside of academe are invited to co-produce knowledge and, through collaboration, arrive at solutions for sustainability. Despite the popularity of participatory models of engagement in sustainability science, very little research has examined sustainability science researchers’ perceptions of epistemic authority in conjunction with their engagement behavior. This kind of work is important given that …

Role Of Dignity In Rural Natural Resource Governance, Tora Johnson

Electronic Theses and Dissertations

Dignity is “an internal state of peace that comes with the recognition and acceptance of the value and vulnerability of all living things” (Hicks, 2011, p. 1). Dignity is a crucial element in effective governance arrangements. This study applies dignity theory, and related theories of natural resource governance and environmental communication, to understand and overcome barriers to effective governance of common pool resources in rural communities. Chapter 1 reviews relevant literature on natural resource governance and develops a theoretical framework for dignity. Chapter 2 applies dignity theory to a contentious comprehensive planning process in a small Maine town in order …