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- Creators: Arizona State University
- Creators: Drum, Meredith
Description
In the past 100 years pet, zoo/aquarium, and research animals have gained unprecedented legal protection from unnecessary human harm via the creation of strict animal cruelty laws. Due to the work of moral philosophers and compassionate lawyers/judges animal cruelty laws have been improved to provide harsher punishments for violations, had their scopes widened to include more animals and had their language changed to better match our evolving conception of animals as independent living entities rather than as merely things for human use. However, while the group of pet, zoo/aquarium, and research animals has enjoyed more consideration by the US legal system, another group of animals has inexplicably been ignored. The farm animals that humans raise for use as food are exempted from nearly every state and federal animal cruelty law for no justifiable reason. In this paper I will argue that our best moral and legal theories concede that we should take animal suffering seriously, and that no relevant difference exists between the group of animals protected by animal cruelty laws and farm animals. Given the lack of a relevant distinction between these two groups I will conclude that current animal cruelty laws should be amended to include farm animals.
ContributorsDeCoster, Miles (Author) / McGregor, Joan (Thesis advisor) / Blackson, Thomas (Committee member) / Calhoun, Cheshire (Committee member) / Arizona State University (Publisher)
Created2012
Description
Foraging strategies in social animals are often shaped by change in an organism's natural surrounding. Foraging behavior can hence be highly plastic, time, and condition dependent. The motivation of my research is to explore the effects of dispersal behavior in predators or parasites on population dynamics in heterogeneous environments by developing varied models in different contexts through closely working with ecologists. My models include Ordinary Differential Equation (ODE)-type meta population models and Delay Differential Equation (DDE) models with validation through data. I applied dynamical theory and bifurcation theory with carefully designed numerical simulations to have a better understanding on the profitability and cost of an adaptive dispersal in organisms. My work on the prey-predator models provide important insights on how different dispersal strategies may have different impacts on the spatial patterns and also shows that the change of dispersal strategy in organisms may have stabilizing or destabilizing effects leading to extinction or coexistence of species. I also develop models for honeybee population dynamics and its interaction with the parasitic Varroa mite. At first, I investigate the effect of dispersal on honeybee colonies under infestation by the Varroa mites. I then provide another single patch model by considering a stage structure time delay system from brood to adult honeybee. Through a close collaboration with a biologist, a honeybee and mite population data was first used to validate my model and I estimated certain unknown parameters by utilizing least square Monte Carlo method. My analytical, bifurcations, sensitivity analysis, and numerical studies first reveal the dynamical outcomes of migration. In addition, the results point us in the direction of the most sensitive life history parameters affecting the population size of a colony. These results provide novel insights on the effects of foraging and Varroa mites on colony survival.
ContributorsMessan, Komi Segno (Author) / Kang, Yun (Thesis advisor) / Castillo-Chavez, Carlos (Thesis advisor) / Degrandi-Hoffman, Gloria D (Committee member) / Janssen, Marco A (Committee member) / Arizona State University (Publisher)
Created2017
Description
A child’s death evokes intense and long-lasting grief in parents. However, few interventions exist to address the needs of this population. This mixed methods project used secondary data to evaluate the impact of a four-day, grief-focused mindfulness-based retreat on bereaved parents.
A quasi-experimental design with two nonequivalent groups (intervention group n = 25, comparison group n = 41) and three observations (pretest and two posttests) was used. Mixed-model repeated-measures analyses of variance were used to assess change over time for the intervention group and relative to a no-intervention comparison group. Outcome measures were depressive and anxious responses, measured by the Hopkins Symptom Checklist-25 (HSCL-25); trauma responses, measured by the Impact of Event Scale-Revised (IES-R); mindfulness, measured by the Five Facet Mindfulness Questionnaire (FFMQ); and self-compassion, measured by the Self-Compassion Scale-Short Form (SCS-SF). The intervention group was expected to show significant decreases in psychological distress and significant increases in mindfulness and self-compassion over time and relative to the comparison group.
The qualitative component consisted of semi-structured interviews with nineteen retreat participants using a constructivist phenomenological approach in order to obtain a richer understanding of the retreat’s impact on participants’ lives.
There were significant time by condition interactions with small to medium effect sizes for the IES-R and its subscales, the HSCL-25 and its depression subscale, and three FFMQ scales (describe, act with awareness, and nonjudge), all favoring the intervention group. However, not all benefits were maintained at follow-up.
Psychoeducation and relationships emerged as key qualitative themes. Psychoeducation included benefits related to present-moment awareness, fully inhabiting grief, self-compassion, emotional equanimity, and reduced distress or judgment of distress. Relationships included benefits related to giving and receiving social support, emotional expression and sharing, validation and normalization of grief-related experiences, resonance and self-other awareness, self-appraisal, changes in relationships, and connection to a deceased child. Mindfulness seemed to be a key component in reducing trauma responses. Relationship factors, combined with psychoeducation and present-moment awareness, seemed responsible for increasing participants’ capacity for nonjudgmental acceptance of experiences.
The retreat may be an effective intervention for helping parents cope with and express their grief and warrants further study.
A quasi-experimental design with two nonequivalent groups (intervention group n = 25, comparison group n = 41) and three observations (pretest and two posttests) was used. Mixed-model repeated-measures analyses of variance were used to assess change over time for the intervention group and relative to a no-intervention comparison group. Outcome measures were depressive and anxious responses, measured by the Hopkins Symptom Checklist-25 (HSCL-25); trauma responses, measured by the Impact of Event Scale-Revised (IES-R); mindfulness, measured by the Five Facet Mindfulness Questionnaire (FFMQ); and self-compassion, measured by the Self-Compassion Scale-Short Form (SCS-SF). The intervention group was expected to show significant decreases in psychological distress and significant increases in mindfulness and self-compassion over time and relative to the comparison group.
The qualitative component consisted of semi-structured interviews with nineteen retreat participants using a constructivist phenomenological approach in order to obtain a richer understanding of the retreat’s impact on participants’ lives.
There were significant time by condition interactions with small to medium effect sizes for the IES-R and its subscales, the HSCL-25 and its depression subscale, and three FFMQ scales (describe, act with awareness, and nonjudge), all favoring the intervention group. However, not all benefits were maintained at follow-up.
Psychoeducation and relationships emerged as key qualitative themes. Psychoeducation included benefits related to present-moment awareness, fully inhabiting grief, self-compassion, emotional equanimity, and reduced distress or judgment of distress. Relationships included benefits related to giving and receiving social support, emotional expression and sharing, validation and normalization of grief-related experiences, resonance and self-other awareness, self-appraisal, changes in relationships, and connection to a deceased child. Mindfulness seemed to be a key component in reducing trauma responses. Relationship factors, combined with psychoeducation and present-moment awareness, seemed responsible for increasing participants’ capacity for nonjudgmental acceptance of experiences.
The retreat may be an effective intervention for helping parents cope with and express their grief and warrants further study.
ContributorsThieleman, Kara (Author) / Cacciatore, Joanne (Thesis advisor) / Segal, Elizabeth (Committee member) / Hodge, David (Committee member) / Arizona State University (Publisher)
Created2019
Description
My work focuses on the themes of grief, closure, and celebration of life. Life is a catalyst both celebration and grief. Feeling joy when a life is introduced is as common as feeling pain when a life is lost. When I lost my maternal grandmother nearly a year ago, I felt grief accompanied with guilt. I never got a chance to say goodbye since we lived so far apart, her residing in the Philippines and me residing in the United States. In order to get rid of these negative emotions, I sought closure. I attended her funeral, and now I want to celebrate her life through my artwork.
My work comes in two parts: an illustration book titled The Butanding and an illustration exhibition. The book will be published through lulu.com and made available to the public. The exhibition component will be held from March 2nd to March 6th in Gallery 100 as part of my senior exhibition Post Pre-Production with six other colleagues in the School of Art. The illustration book is a narration of a little girl and her growing friendship with a whale shark. The overarching theme of the creative project is closure with the passing away of loved ones.
The Butanding is a narrative illustration book about a young girl befriending the local menace of her village, the whale shark. Similar to my own experience, the main subject—the young girl—of my narrative is shown suffering from grief and guilt over her grandmother’s death. My work illustrates a progression of the young girl’s emotional state as she goes on a journey with the whale shark or locally known in the Philippines as the “butanding”. It provides the scenario of a grieving individual who gets the chance to reconnect with a deceased loved one and rebuild relationships that were lost.
My work comes in two parts: an illustration book titled The Butanding and an illustration exhibition. The book will be published through lulu.com and made available to the public. The exhibition component will be held from March 2nd to March 6th in Gallery 100 as part of my senior exhibition Post Pre-Production with six other colleagues in the School of Art. The illustration book is a narration of a little girl and her growing friendship with a whale shark. The overarching theme of the creative project is closure with the passing away of loved ones.
The Butanding is a narrative illustration book about a young girl befriending the local menace of her village, the whale shark. Similar to my own experience, the main subject—the young girl—of my narrative is shown suffering from grief and guilt over her grandmother’s death. My work illustrates a progression of the young girl’s emotional state as she goes on a journey with the whale shark or locally known in the Philippines as the “butanding”. It provides the scenario of a grieving individual who gets the chance to reconnect with a deceased loved one and rebuild relationships that were lost.
ContributorsSydiongco, Hannah Gloria (Author) / Solis, Forrest (Thesis director) / Drum, Meredith (Committee member) / Barrett, The Honors College (Contributor) / School of Art (Contributor)
Created2015-05
Description
Anthropomorphic animal characters are common in animation, but there is limited data on the factors that contribute to such a trend. I studied how animated animals in popular movies look and behave like humans, and what that indicates about us that we prefer them that way. My study was conducted via literature review, film review, facial measurements, and the creation of my own character. I discovered the physical importance of eyes in proportion to the rest of the face and the emotional importance of those animals acting as metaphors for us as humans.
ContributorsEhuan, Ariana Jade (Author) / Adamson, Joni (Thesis director) / Drum, Meredith (Committee member) / Fisher, Rebecca (Committee member) / School of Life Sciences (Contributor) / School of Art (Contributor) / Barrett, The Honors College (Contributor)
Created2016-12
Description
The bereaved and those who have experienced trauma have received support through music therapy. However, there has been no research on the effectiveness of music therapy as a therapeutic intervention for those who have experienced the loss of a loved one by suicide. While every loss presents its own challenges, those who experience a suicide loss may need extra support to process the traumatic nature of the death. This study aims to explore the current research on grief and trauma to determine what information can be applied to the care of those who have experienced a suicide loss. The present study is a group case study of survivors of suicide who have experienced a loss within the last 3 years. Participants received weekly music therapy sessions for four weeks. All participants completed the Inventory of Traumatic Grief, prior to and at the conclusion of the music therapy sessions, and the pre and post test scores were compared. Additionally qualitative data was collected throughout the sessions, indicating any common themes that emerged throughout the sessions and the participants’ reactions to the interventions, as well as in a short questionnaire following the four sessions.
ContributorsEdmonds, Alexis Elaine (Author) / Rio, Robin (Thesis advisor) / Crowe, Barbara (Committee member) / Humphreys, Jere (Committee member) / Arizona State University (Publisher)
Created2016
Description
The closer integration of the world economy has yielded many positive benefits including the worldwide diffusion of innovative technologies and efficiency gains following the widening of international markets. However, closer integration also has negative consequences. Specifically, I focus on the ecology and economics of the spread of species and pathogens. I approach the problem using theoretical and applied models in ecology and economics. First, I use a multi-species theoretical network model to evaluate the ability of dispersal to maintain system-level biodiversity and productivity. I then extend this analysis to consider the effects of dispersal in a coupled social-ecological system where people derive benefits from species. Finally, I estimate an empirical model of the foot and mouth disease risks of trade. By combining outbreak and trade data I estimate the disease risks associated with the international trade in live animals while controlling for the biosecurity measures in place in importing countries and the presence of wild reservoirs. I find that the risks associated with the spread and dispersal of species may be positive or negative, but that this relationship depends on the ecological and economic components of the system and the interactions between them.
ContributorsShanafelt, David William (Author) / Perrings, Charles (Thesis advisor) / Fenichel, Eli (Committee member) / Richards, Timorthy (Committee member) / Janssen, Marco (Committee member) / Collins, James (Committee member) / Arizona State University (Publisher)
Created2016
Description
The process of pathologizing grief and othering grievers is historically situated in white supremacist, capitalist patriarchy and is reproduced socially. ‘Grief norms, gender norms’ explores and complicates the ways that grief and gender are co-constitutive; mediated by social norms; and reinforced through institutions like psychiatry and medicine, workplace policies, and public discourses around grief which all work together to create ‘acceptable’ structures of feeling. This dissertation uses a combination of in-depth, semi-structured interviews and digital grief content across two social media sites: Instagram and TikTok in order to explore various sites of this affective social reproduction and the multi-directional impact of gender and grief when studied side by side. This project is made up of three distinct, but thematically related sections: feminine embodied grief and masking; how the Widow is socially reproduced as ‘Other’; and the intimate publics of female grief influencers on Instagram. Each of these chapters explores a different aspect of the shaping of 'acceptable' grief through valences of gendered norms - which are already raced and classed - and explores the ways that those norms socializes individuals of all genders towards expectations about how grief 'should' be experienced and expressed. Feminine embodied grief is experienced beyond linear temporality, and felt sensationally and relationally. This means that grievers experiencing this kind of feminine embodied grief more readily rely on grief masking to 'pass' in non-grieving society. In the third chapter, the experience of the Widow is the primary focus. This chapter examines the social processes that render the Widow as 'Other', socially, and polices the active grief of the Widow through processes of isolation and exclusion. Each widow in this study experienced such othering, including John, whose partner died of AIDS in the 1990s. The end of this chapter explores his experience of ambiguous widowhood. The final chapter takes a wider view and focuses on the intimate publics formed by female grief influencers on Instagram. This chapter highlights two such influencers and the ways that the discourses about grief that they employ both disrupts and reinforces traditional, Western logics about 'acceptable' grief.
ContributorsLacey, Elisabeth (Author) / Switzer, Heather (Thesis advisor) / Anderson, Lisa (Committee member) / Cacciatore, Joanne (Committee member) / Arizona State University (Publisher)
Created2023