Social and Behavioral Sciences Commons^™

Communities Towards Social Sustainability: A Case Study Of La'akea Permaculture Community And Lost Valley Education And Event Center, Richard Brett Olson

Cal Poly Humboldt theses and projects

In this research, I explore social practices that members of two intentional communities identified as contributing positively to their experiences and the functioning of their communities. Specifically, I examined the social practices that deal with conflict resolution/prevention, the decision making processes of consensus and sociocracy, and how knowledge about these practices is shared within the ecovillage context. The intention is to present how community members develop and use these social practices to live together more harmoniously and authentically by utilizing activities and techniques to help mediate and resolve conflicts and make decisions collectively.

In order to investigate these questions I …

The Role Of Encoding Specificity In Incidental Learning: Implications For Explicit And Implicit False Memories, Cassady Mclaughlin

Cal Poly Humboldt theses and projects

This research investigated false memories via spreading activation and the influence of encoding specificity on explicit and implicit memory tests in incidental learning situations. It was hypothesized that congruent conditions would have higher rates of both false memories for associated items as well as more accurate memories for presented items. It was also expected that this effect would be larger among those in implicit memory conditions compared to explicit conditions. The participants (n=175) were presented with Deese-Roediger-McDermott semantically associated word lists via a Stroop task, in which they were not told to remember the words presented, but to instead identify …

Get The Fuck Out For A Positive Identity, Bryan Sherburne

Cal Poly Humboldt theses and projects

The present work examined the conditions under which political partisans would desire to schism from their political party. Drawing on uncertainty-identity theory, the social identity theory of leadership, and the literature on schism, this thesis predicted that under conditions of high uncertainty, partisans would be less likely to schism from their party because they would be willing to accept limits to their voice from political leaders. A broad sample of California Republicans (N = 218) and Democrats (N = 249) were examined using the pretense of either support for or opposition to legislation on DACA enacted by the …

"We're All Aging": A Discourse Analysis Of Older Adults Aging Experiences In Humboldt County, Kaitlyn Dawn Boyes

Cal Poly Humboldt theses and projects

Age is a ubiquitous concept. One minute we are counting down the days until our birthday and the next minute we are ignoring the fact our birthdays exist. Society’s aging population is rapidly growing and is expected to double nearly double by 2050, this increase in population has led to a shift in treatment and attitudes towards both those who are aging and aging itself. There is currently a gap in the literature on aging experiences coming from those experiencing it; rather those in medical professions often dictate these experiences. To help fill those gaps this thesis explores how older …

Developmental Disruptions And Substance Use In An Emerging Adult Sample, Nena N. Mcgath

Cal Poly Humboldt theses and projects

Recent substance use reports indicate a rise in use-related deaths. Emerging adults are identified as the most prevalent users of substances when compared to other age groups. Current intervention methods are not universally effective, with relapse rates varying by treatment model. The poor efficacy of interventions may be due to a lack of models using a developmental focus. For example, previous research highlights the influence of adverse childhood experiences (ACEs) on negative adult outcomes such as excessive substance use. ACEs may trigger a cascade of adaptation failures, disrupting attachment bonds between caregiver and child, and later influencing the development of …

Childhood And Trauma: The Effects Of Adverse Childhood Experiences On The Brain, Behavior, And Learning In The Elementary School Classroom, Aeryn Aguilar

Cal Poly Humboldt theses and projects

A variety of studies have been conducted on how trauma, caused by emotional, physical, or verbal abuse, impact children’s lives. Many of the studies which involved observations and assessments were done with the preexisting knowledge that these children had been through a traumatic experience. Instead of looking at behavior of known cases, this study’s goal is to find out whether or not children’s observable behaviors can predict cases of trauma. For example, is acting out or defiance a key sign of trauma or is it part of the typical development for the elementary school-age group? This thesis takes into account …

Diy Art And Community Activism, Preston Allen

Cal Poly Humboldt theses and projects

This study explores the collaborative process of members of DIY art collectives in the Pacific Northwest as understood through a collective action lens focused on the cooperative links and motivations of the art collectives. Participant observation and in-depth interviews were used to gather data showing the process of establishing and maintaining membership in a DIY art collective, and the values that motivate the collective’s continuation. Drawing on Howard Becker’s art world framework as well as literature on social movements and art activism, I show how the DIY art world of this study is fluid, open, and driven by values of …

Biologically Framed Schizophrenia As A Barrier To Belief In Free Will, Nicholas L. Ortiz

Cal Poly Humboldt theses and projects

Biologically framing mental illness has certain influences on social-psychological processes related to morality and retribution. The attribution of moral responsibility is thwarted when others believe a transgressor has biologically caused mental illness. Belief in free will works as a function for attributing moral responsibility, which represents an intimate, interdependent connection between both concepts. The current study tested whether or not telling participants a transgressor has biologically caused schizophrenia reduces the belief she is morally responsible, has free will, and reduces general belief in free will. Results found partial evidence to show biologically framing a transgressor’s schizophrenia can diminish belief in …

Assessing Craniofacial Variation And Sexual Dimorphism In A Skeletal Sample From Medieval Prussia, Carrisa Sue Pritchard

Cal Poly Humboldt theses and projects

The objective of this study is to assess the degree of craniofacial variation and sexual dimorphism exhibited by a skeletal sample of 32 adult (14 probable female, 16 probable male, 2 indeterminate) crania from Bezławki, a medieval (14th-15th century) Prussian cemetery site located in modern northeastern Poland. Christian Crusaders were actively colonizing the region during this time period; therefore, the cemetery is likely to include both indigenous Prussians and settlers. It is currently unknown whether the skeletal sample at Bezławki represents a morphologically homogenous or heterogeneous group.

To address this question, three-dimensional cranial landmark data were collected using a Microscribe. …

Phonetic Convergence And Auditory Imagery In Reading, Josue E. Rodriguez

Cal Poly Humboldt theses and projects

This study aimed to address whether phonetic convergence (speech imitation) and auditory imagery in reading are fundamentally governed by the same process — episodic encoding (c.f., Goldinger, 1998). A set of participants (talkers; N = 12) were recorded speaking sentences at a baseline level. Talkers were then exposed model speaker with either a fast or slow speech rate and then engaged in a reading phase where they read sentences thought to be written by that speaker. If episodic encoding predicts effects of phonetic convergence and auditory imagery in reading style, then talkers should be influenced by a speaker …

Evaluation Of Restoration Techniques And Management Practices Of Tule Pertaining To Eco-Cultural Use, Irene A. Vasquez

Cal Poly Humboldt theses and projects

Tule (Schoenoplectus sp.) is a native plant commonly used by California tribes and Indigenous people throughout the world (Macía & Balslev 2000). Ecological, social and regulatory threats to its use in contemporary Indigenous culture highlight major issues concerning natural resource management. My ancestral homeland, what is now Yosemite National Park, stands as a figurehead in the intersection of land management and Indigenous peoples. An important element of Traditional Ecological Management (TEM) for quality basketry materials is prescribed fire, an element western science is increasingly acknowledging for creating a more biodiverse and heterogeneous landscape. This research was conducted in Mariposa and …

Consensual Non Monogamy In Humboldt County: An Exploration Of Jealousy, Intimacy, And Emergent Relational Ideologies, Isaac W. Torres

Cal Poly Humboldt theses and projects

Consensual non-monogamy (CNM) is an umbrella term for any agreed-upon sexual or emotional non-exclusive relationship. This study looks at the challenges experienced by people practicing CNM in Humboldt County. I interviewed 12 people with insight into what it is like to live and love in multi-partnered relationships. The results suggest that jealousy, communication, and vulnerability were required to successfully navigate CNM and reimagine intimacy. Reimagining intimacy was contingent on rewriting the feeling rules associated with jealousy and all the underlying emotions that tend to be intricately woven into jealousy. These feelings are fear of abandonment, fear of inadequacy, anger, resentment, …

Reclamation Through Alteration Of The Body: Heavily Tattooed Women’S Perceptions Of Self, Vanessa E. Smith

Cal Poly Humboldt theses and projects

Younger generations, and specifically women, are receiving tattoos in much larger numbers than ever before in the United States (Thompson 2015). However, this does not mean the stigma of tattoos has necessarily shifted. People get tattoos for a variety of reasons, and those reasons may vary by gender. Women are currently becoming heavily tattooed in much larger numbers compared to men (Thompson 2015). There is a lack of literature asking women why they choose tattooing as a form of body modification, and how it may help to define or express themselves. There continues to be a lack of research done …

Cultivating Chingona Power: A Study On The Chingona Identity, Celia Orosco Haro

Cal Poly Humboldt theses and projects

Mujeres across the country are claiming the Chingona identity and using it to cultivate their Chingona strength, feel empowered, and live for their own approval. A Chingona in this newly reclaimed use means a woman who embodies confidence, acceptance of self, reclamation of sexuality, siguiendo le adelante por su propio camino sin importarle lo que digan los demás, rejects social and cultural norms/expectations of women, and uses her strengths to empower and uplift others. Through the reclamation of this identity, these mujeres are moving beyond being hijas de la chingada to being Chingonas. This research highlights the Chingona identity …

The Effects Of Oral Contraceptives On Mood And Affect: A Meta-Analysis, Erica M. Motter

Cal Poly Humboldt theses and projects

Combined oral contraceptive (COC) pills are widely used by women of reproductive age, but there is still little conclusive evidence that exists about the mood-related side effects associated with their use. This meta-analysis examined the relationship between oral contraceptive use and mood effects such as depression and anxiety to determine what role, if any, that COCs may have in the worsening or improvement of women’s mood when taking them. Effect sizes compared the differences in women’s mood scores before taking COCs and after one or more cycles of use. Seventeen studies made up of 25 individual samples contributed 71 effect …

The Effects Of C-Tactile Afferent Stimulation On Male Orgasm And Ejaculation, Yacoub Ayed Innabi

Cal Poly Humboldt theses and projects

Orgasms and ejaculation are important for relationships and contribute significantly to life satisfaction. There is, however, a lack of research in the current literature regarding orgasm perception. This study tested the effects of endogenous oxytocin on subjective orgasm intensity, ejaculation latency, and ejaculate volume in men. At two separate test sessions, the participants were either stroked on the forearm (to release endogenous oxytocin) or tapped on the hand (to act as a control) with a cosmetic brush. The forearm contains C-tactile afferents that are believed to release oxytocin centrally and peripherally in response to slow, soft stroking stimulation. Then a …

Masculine Norms, Psychological Symptom Severity, And Intentions To Seek Formal Help In Male College Students, Zahra S. Shine

Cal Poly Humboldt theses and projects

Research has consistently found men to be less likely than women to seek help for mental health symptoms. Additionally, greater symptom severity is related to higher levels of help seeking, although this relationship is less clear among men. Greater conformity to masculine norms may help to explain the relationship between symptom severity and help seeking among men. The present study aimed to further research on men’s help-seeking by examining whether conformity to masculine norms would moderate the relationship between symptom severity and help-seeking intentions in male college students (N = 89). A multiple regression analysis was conducted with all …

Eye Movements For Learned Faces, Mariah Lehnertz

Cal Poly Humboldt theses and projects

Humans demonstrate a perceptual specialization for faces that is astonishing. This project attempts determine if and where within the perceptual process face perception and face recognition diverge at the level of eye movement behaviors. Participants were exposed to a series of 36 faces, of which six were randomly selected to be learned over five subsequent exposures; thus the same face identities served as both the novel faces (block 1) and the learned faces (block 5), allowing for the measurement of eye gaze patterns during initial face perception (novel) and face recognition (learned). These six faces were randomly assigned to different …

The Green Web: Evaluating Online News Communities And Their Environmentalism, Stian Himberg Roussell

Cal Poly Humboldt theses and projects

In the past news and media were disseminated through channels that were difficult for consumers to communicate with. Now a new form of news dissemination is taking place on the internet where communication between consumers and producers exists. Crowdsourced social media sites, where users elect and vote on articles and comments to represent a topic, are creating new forms of news dissemination, which heavily alters media content, and community discussions. This study was conducted in order to better understand how crowdsourced social media platforms affect users’ perception of environmental topics, issues, and problems. It focuses on the crowdsourced social media …

"I See Gay People" Gaydar Abilities In A Real-World Distribution, Benjamin Patrick Skillman

Cal Poly Humboldt theses and projects

“Gaydar” is the colloquial term for identifying someone’s sexual orientation from physical cues. Past literature has shown that people can identify someone’s sexual orientation at above chance levels. Past literature has used a 50/50 split of gay and straight faces and used non-standardized images, which can induce confounds in the results. The present study examined gaydar accuracy in a realistic distribution of straight and gay faces using standardized images and examined facial morphology for differences between gay and straight men. Participants were not found to have above chance accuracy for identifying gay faces. PCA did not identify reliable shape differences …

“There's No I In Team”: Student Athlete Identity At An Ncaa Division Ii University, Jovanah Arrington

Cal Poly Humboldt theses and projects

Student athletes hold a unique identity at colleges and universities all across the nation. They are tasked with the high demands and time constraints of being both a college level student and athlete. While there have been growing conversations about student athletes at Division I institutions, those pertaining to Division II student athletes remain minimal.

While student athletes have a great deal in common, they all come from different backgrounds that have contributed to who they are today. When arriving to college, these unique individuals are introduced to institutional power structures that constrain and control their identities and individuality. These …

Bully-Victimization, Depression, And School Connectedness In Early Adolescent Students, Irene Gonzalez-Herrer

Cal Poly Humboldt theses and projects

During early adolescence, schools play a significant role in the development of students. An issue that continues to be a serious concern for students, parents, teachers, and school officials in the U.S. and around the world is bullying. The primary purpose of this study was to examine school connectedness as a mediator between bully-victimization and depressive symptomatology in early adolescence. The secondary purpose of the study was to explore how gender and bullying classification groups (i.e., bully, victim, bully-victim, and non-involved) may relate to levels of reported school connectedness. The current study found low school connectedness partially mediated the relationship …

(In)Difference To Survivors: The Anti-Violence Comics Project, Henry Solares

Cal Poly Humboldt theses and projects

Sexualized violence prevention at the university level can sometimes leave out the perspectives and needs of marginalized groups. Ethics should always serve to temper any endeavors to work with marginalized groups. Any endeavor into the field requires methods and frameworks that serve not only the needs of the researcher but also the knowledge builders involved. Postmodern ethnography articulates a need for contesting a positivist understanding of knowledge through use of alternative methods like novelized fiction, autobiography, documentary, and visual art. In conjunction, intersectional theory forces us to consider our place as researchers and the larger power dynamics within our culture. …

Fishing Community Capitals & Regulatory Ghosts: Planning For Sustainability In Eureka, California, Robert J. Dumouchel Ii

Cal Poly Humboldt theses and projects

The Port of Eureka, a fishing community set in a rural micropolitan city, is planning for a sustainable future by participating in a proactive strategic planning process. This thesis draws from a mixed-methods approach that included semi-structured interviews; public meetings and workshops; document review and secondary data analysis; and participant observation to evaluate sustainability and regulatory relationships in the port.

This thesis finds that fishing community planning data can be effectively analyzed using the Community Capitals Framework (CCF) which uses a set of interdependent capitals (social, cultural, political, human, financial, built and natural) to assess the sustainability of a community …

The Role Of Prototypicality Threat In Men's Evaluations Of Transgender Women, Alexandria Jaurique

Cal Poly Humboldt theses and projects

All social groups have a prototype that provides a guideline of behaviors and attitudes that embody what it means to be a member of that group (Hohman et al., 2017). Men as a gender group are no exception to the use of a prototype as a basis for evaluating group members (Marques & Páez, 1994). When a man feels like a non-prototypical group member (i.e., peripheral) he is more likely to derogate deviant ingroup members compared to outgroup members. This is because peripheral group members are more likely to engage in behaviors aimed at achieving and maintaining a positive social …

Reserve, Symptoms, Sex, And Outcome Following A Single Sports-Related Concussion, Summer A. Thornfeldt

Cal Poly Humboldt theses and projects

Reserve refers to the biological/cognitive differences between individuals that protect against cognitive changes following a single sports-related concussion (SRC). A single SRC can lead to brain damage and a loss of reserve. The ImPACT is a neurocognitive test which was used as a proxy for reserve. The Post-Concussion Symptom Scale (PCSS), a symptom checklist, was used to examine symptoms. It was hypothesized that pre-SRC reserve would affect post-SRC reserve, so that those with higher pre-SRC reserves would demonstrate less change in their reserve after a single SRC compared to those with low pre-SRC reserves. It was also hypothesized that females …

Pornstars, Content Creators, And Sex Educators: A Discourse Analysis Of Gender, Sexuality & Resistance In The West-Coast Pornography Industry, Samantha Silver

Cal Poly Humboldt theses and projects

Given the ease of Internet accessibility, the porn industry increasingly provides a common socialization medium for conceptions of gender, sex, and sexuality. For my master's thesis, I interviewed 10 industry film and video actors to better understand the processes through which their experiences are created. Interviews provided the data for a discourse analysis that considers systems of power that shaped actor interactions and core definitions of sex, gender, and sexuality. Hegemonic constructions of gender, femininity, and sexuality are pervasive in the industry; however, the industry also provides an arena for transformative discourse and disruption of hegemonic ideals. This research is …

The Relationship Between Personality Characteristics And Creativity On Judgements Of Facial Attractiveness, Zhelin Wu

Cal Poly Humboldt theses and projects

People may or may not realize that when they meet a physically attractive person, they are more likely to evaluate him or her as a smart and positive person compared to a less attractive person in the absence of other features besides physical attractiveness. This attractive halo effect has influenced multiple areas that include the job market, dating, and academic success. However, it is possible for other factors, such as one’s creativity and personality to affect one’s judged attractiveness level. The purpose of this study is to investigate the impact of facial attractiveness, creativity, and warm-cold personality characteristics when judging …

Addressing Divergent Audiences In Conservation Communication: An Examination Of Land Trust Websites In Northern California, Tova Fleming

Cal Poly Humboldt theses and projects

In a world rich with a diversity of stories and values, successful conservation must not rely on everyone thinking and feeling the same way. Values are the foundation of the cognitive hierarchy of human behavior and are relatively fixed and unlikely to change. As a result, environmental communication that is reliant on a particular set of values may cause polarization around conservation issues. The reasoned action approach offers a way to explore communication techniques that address the cognitive hierarchy of human behavior at its most malleable point, behavioral intentions. Because land trusts work with historically divergent audiences who are often …

Environmental Values Of California Winegrape Growers And The Use Of Barn Owls (Tyto Alba) As A Tool For Integrated Pest Management, Brooks R. Estes

Cal Poly Humboldt theses and projects

Landscape conversion and impacts of synthetic pesticides from agriculture pose threats to natural habitats critical to preserving biodiversity and ecosystem services. Pest management is a concern for all agriculture, and many conventional practices can negatively affect the environment through drift, runoff, and harming non-target species. Winegrapes are particularly at risk of damage from rodents, which can girdle vines and destroy root systems.

One alternative to reduce rodent numbers that has shown promise in agriculture is the use of barn owl (Tyto alba) boxes. The Johnson Lab at Humboldt State University has been researching barn owl behavior and ecology …