Psychology Commons^™

Inhibition Of Pain Or Response To Injury In Invertebrates And Vertebrates, Matilda Gibbons, Sajedeh Sarlak

Animal Sentience

In certain situations, insects appear to lack a response to noxious stimuli that would cause pain in humans. For example, from the fact that male mantids continue to mate while being eaten by their partner it does not follow that insects do not feel pain; it could be the result of modulation of nociceptive inputs or behavioural outputs. When we try to infer the underlying mental state of an insect from its behaviour, it is important to consider the behavioural effects of the associated physiological and neurobiological mechanisms.

Afriican American Students' Experiences Of Stress From Discrimination In Online Doctoral Education, Senovia Wyche

Walden Dissertations and Doctoral Studies

Abstract

There is a lack of current research about the experiences of stress related to discrimination encountered by African American students in online doctoral programs. Such discrimination can negatively impact the academics, educational experiences, and overall health of this student population. In this generic qualitative study, how African American students in online doctoral programs interpreted, perceived, and responded to their experiences of stress regarding discrimination was explored. Using the conceptual framework of Lazarus and Folkman’s cognitive appraisal theory, the research questions addressed stress related to discrimination encountered in online educational institutions, discriminatory factors perceived as inhibitors towards earning a doctoral …

No Room For Speciesism In Welfare Considerations, Jennifer Vonk

Animal Sentience

Speciesism should play no role in determining welfare outcomes. Cognition may vary within species as well as between species, but broad classifications such as invertebrates are functionally meaningless in this context. Cognition should relate to welfare only to the extent that it relates to the capacity to suffer or to experience pleasure.

Zoonotic Realism, Computational Cognitive Science And Pandemic Prevention, Tyler Davis, Molly E. Ireland, Jason Van Allen, Darrell A. Worthy

Animal Sentience

Using animals in food and food production systems is one of many drivers of novel zoonoses. Moving toward less dependence on animal proteins is a possible avenue for reducing pandemic risk, but we think that Wiebers & Feigin’s proposed change to food policy (phasing out animal meat production) is unrealistic in its political achievability and its current capacity to feed the world in a cost-effective and sustainable manner. We suggest that improvements in communication strategies, precipitated by developments in computational cognitive neuroscience, can lead the way to a safer future and are feasible now.

Insect Sentience And The Rise Of A New Inclusive Ethics, David Baracchi, Luigi Baciadonna

Animal Sentience

Welfare protections for vertebrates are grounded in the belief that vertebrates are sentient and capable of feeling whereas invertebrates are not. We agree with Mikhalevich & Powell that the exclusion of small-brained invertebrates from bioethics is not warranted by the current state of the scientific evidence. The choice to promote protection for certain invertebrates should be based on the Animal Sentience Precautionary Principle (ASPP). This principle should not prevent us from conducting experimental research with non-human animals to advance knowledge. However, we believe that it is important to outline practical guidelines to manage the wellbeing of invertebrates, while accumulating further …

The Necessity And Detriment Of Shame As Presented In John Calvin's Institutes, Tova Cohen

Scripps Senior Theses

In this senior thesis, I aim to explore the presence of shame in John Calvin's Institutes of the Christian Religion, via the excavation of the three main components that comprise of his edifice: original sin, grace, and predestination. Through a close reading of Calvin's Institutes, its application to Aristotelian ethics, and its consistencies (or lack thereof) with the biblical story of Genesis, I found that Calvin's theology not only suffers logical structure, but implores the Christian practitioner to embrace shame as a means to spiritually elevate the self. To conclude, I utilize Stephanie Arel's Affect Theory to uncover the …

Migration And Women’S Relationships To The Land And Food In Myanmar, Allison Joseph

Scripps Senior Theses

Abstract

In the 21st century, Myanmar has become the largest migration source country in the Greater Mekong Sub-region. To achieve its economic and political goals, the government has conducted extensive confiscation and reallocation of communal lands, which has resulted in a growing class of landless and dispossessed citizens. Under the new laws, rural women are disproportionately impacted and more vulnerable to the processes of dispossession, often lacking the rights or resources of their male counterparts to fight for the land of their ancestors. This has resulted in the wide-scale disinheritance of Myanmar’s rural women from their land and food, as …

Bilingual Children's L1 And L2 Word Frequency Effects: The Role Of Individual Differences, Astrid Michelle Portillo

Open Access Theses & Dissertations

Bilingualism continues to grow among the world's population. Nevertheless, most research studies on language processing have focused on monolingual individuals, leaving questions about how language processing unfolds in bilingual individuals. Here, we investigated how individual differences in bilingual experience, indexed by current L2 exposure, impact eye movement measures of reading fluency, indexed by word frequency effects, in an understudied population: bilingual children. Prior eye movement research involving bilingual younger adults (aged 18 to 30) has reported a trade-off in L1 and L2 word frequency effects with greater levels of current L2 exposure (Whitford & Titone, 2012, 2017). We wanted to …

Rewilding Or Reviewing: Conservation And The Elephant-Based Tourism Industry, Ingrid Suter

Animal Sentience

Baker & Winkler (2020) provide a detailed examination of elephants in captivity, from an historical perspective to modern-day concerns. Concerns include the poor level of mahout skills and subsequent captive elephant welfare issues in the Thai elephant tourism industry. Rewilding is proposed as a method of rehabilitation and a way to include mahouts in the conservation process. This commentary argues that the tourism industry is making positive changes and mahout skills can be utilised successfully without the arduous task of rewilding. Animal rights groups and the transfer of misinformation surrounding captive elephant welfare are also examined, as these typically fail …

Human-Controlled Survival Of Nonhumans, Donelson E. Dulany

Animal Sentience

Treves et al. are right about the need for morally just preservation of nonhumans. Their suggestions can move us in that direction. But isn’t what only humans are capable of doing in analyzing and solving these problems, in its broadest sense, “anthropocentrism”?

Comparative Cognition And Nonhuman Individuality, Catia Correia Caeiro

Animal Sentience

Commentators Washington (2019) and Tiffin (2019) point out that the individual vs. collective dichotomy is much more complex than what is considered in the target article. This commentary will focus on why individuals are more important than collectives. Species differences in cognition and emotional processes and individuals’ feelings and experiences need to be taken into account.

Whether Invertebrates Are Sentient Matters To Bioethics And Science Policy, Michael L. Woodruff

Animal Sentience

Mikhalevich & Powell provide convincing empirical evidence that at least some invertebrates are sentient and hence should be granted moral status. I agree and argue that functional markers should be the primary indicators of sentience. Neuroanatomical homologies provide only secondary evidence. Consensus regarding the validity of these functional markers will be difficult to achieve. To be effective in practice, functional markers of sentience will have to be tested and accepted species by species to overcome the implicit biases against extending moral status to invertebrates.

It Does Not Cost The Earth To Be Kind, Svetlana Feigin

Animal Sentience

The COVID-19 crisis is a wake-up call on a global scale. What lessons we learn from this crisis will determine our survival as a species. The global health crisis calls for individual and collective changes in our agricultural practices and our consumption habits. Most important, it is a call for us as a species to move towards an empathic way of living and interacting with nature.

Beyond The Rainbow: Predicting Intra And Intergroup Political Attitudes Of Latinx And Black Americans And The Potential For Cooperation And Conflict, Randall Wyatt

Wayne State University Dissertations

This dissertation uses social psychological theory and methods to better understand the political attitudes of whites, Blacks, Latinx Americans and Asian Americans in the contemporary United States. Using quantitative methodology and survey research, I estimate the potential for cooperation and conflict between racial minorities and the political implications that these measures may have. I show that perceptions of competition with immigrants are strongly associated with anti-immigration preferences even among racial minorities such as Blacks and Latinx Americans, of who have a long history of migration to the United States. However, I also show that there is potential for interracial cooperation …

The Rhetorical Effects Of The Phrase "According To Science", Rebecca Campbell

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Music On The Brain, Skyler Bortz

Williams Honors College, Honors Research Projects

Music surrounds us in our daily lives through the radio, social media, and our own personal playlists. Taste in music varies across individuals and cultures, but it is a singular, uniting aspect of society. Music creates connections and meaning that would be lost if the first string of an instrument had not been heard. Creativity is sparked with music which adds to the artistry of cultures and other forms of art.

As music develops artistry, so does dance. Music led movement to begin as dance developed through the centuries. While movement can occur in silence, it becomes more impactful when …

Domestic Violence In Culturally And Linguistically Diverse (Cald) Communities: Perceptions, Therapeutic Approaches And Responses Of Frontline Workers In New South Wales (Nsw), Oluwatoyin A. Dedeigbo

Theses

Domestic violence is a universal public health concern (VicHealth, 2011; World Health Organisation [WHO], 2013). Domestic violence cuts across all countries, regardless of economic, social, cultural or religious differences (Ali et al., 2020; VicHealth, 2011; WHO 2013). Men are often responsible for perpetrating domestic violence against women (Australian Bureau of Statistics [ABS], 2019; Australia Institute of Health and Welfare [AIHW], 2018).

The effects of domestic violence on victims can be serious and long-term; affecting their physical and mental wellbeing, and lingering even after the exposure to violence has ended (Mitchell, 2011). That is, the effect on victims’ mental health is …

Mechanisms Of Value-Biased Prioritization In Fast Sensorimotor Decision Making, Kivilcim Afacan-Seref

Dissertations and Theses

In dynamic environments, split-second sensorimotor decisions must be prioritized according to potential payoffs to maximize overall rewards. The impact of relative value on deliberative perceptual judgments has been examined extensively, but relatively little is known about value-biasing mechanisms in the common situation where physical evidence is strong but the time to act is severely limited. This research examines the behavioral and electrophysiological indices of how value biases split-second perceptual decisions and the possible mechanisms underlying the process. In prominent decision models, a noisy but statistically stationary representation of sensory evidence is integrated over time to an action-triggering bound, and value-biases …

Free-To-Play? An Examination Of Intrinsic Motivation And Gaming Behaviors In U.S. Female Mobile Gamers, Margot Goldblum

Dissertations and Theses

The prevalence of U.S. female gamers has skyrocketed in recent years, largely due to the popularity of mobile games; however, this population is underrepresented in academic research. The present study aimed to close this gap in the literature by focusing on the motivations and behaviors of adult female mobile gamers in the U.S. It also aimed to capture changes in gaming motivation and behavior resulting from the onset of the COVID-19 pandemic. An online sample of 354 American women 18 to 77 years of age (M = 36.79, SD = 12.38) were surveyed about their motivations for mobile gaming, …

The Future Self: Promoting Prosocial Decision-Making Through Motivated Episodic Simulation, Su Young (Kevin) Choi

CMC Senior Theses

Vividly imagining the future self can help inform our present decisions. Given that most attempts aimed at understanding the prosocial effect of imagining future episodes have focused on sensory properties, little is known about how prosocial motivations can explain the link between episodic simulation and helping intentions. Here, the current research investigated whether altruistically and reputationally motivated simulation of helping behavior promote a willingness to help a person in need. The study found that imagining helping episodes increased willingness to help relative to a control manipulation, especially when reputational concerns were made salient. Path modeling analyses revealed that the prosocial …

Problems With Basing Insect Ethics On Individuals’ Welfare, Susana Monsó, Antonio J. Osuna-Mascaró

Animal Sentience

In their target article, Mikhalevich & Powell (M&P) argue that we should extend moral protection to arthropods. In this commentary, we show that there are some unforeseen obstacles to applying the sort of individualistic welfare-based ethics that M&P have in mind to certain arthropods, namely, insects. These obstacles have to do with the fact that there are often many more individuals involved in our dealings with insects than our ethical theories anticipate, and also with the fact that, in some sense, some insects count as more than an individual and, in another sense, they sometimes count as less than an …

Lessons From Miniature Brains: Cognition Cheap, Memory Expensive (Sentience Linked To Active Movement?), Giorgio Vallortigara

Animal Sentience

Studies on invertebrate minds suggest that the neural machinery for basic cognition is cheap, and that bigger brains are probably associated with greater memory storage rather than more advanced cognition. Sentience may be linked to feedforward mechanisms (Reafferenzprinzip) that allow organisms with active movement to distinguish active and passive sensing. Invertebrates may offer special opportunities for testing these hypotheses.

Clinicians’ Perspectives On Distinguishing Between Religious/Spiritual And Psychotic Phenomena, Jessica K. Parker

Walden Dissertations and Doctoral Studies

Psychosis is a central concept in mental health, yet the concept is unclear. Clinicians are challenged with the task to be able to distinguish psychotic phenomena; however, little is known about how clinicians are able to distinguish religious/spiritual phenomena from psychotic phenomena, as both may be similar in presentation. The focus of this dissertation was on understanding the perspectives and distinguishing processes of mental health professionals when distinguishing between religious/spiritual and psychotic phenomena. Taking a generic qualitative framework approach, the study included face-to-face and telephone interviews with 10 licensed mental health professionals recruited through social media and snowball sampling. Interviews …

Help-Seeking Behaviors Among Filipino Americans: Understanding Enculturation, Depression, And Anxiety, Kristoffer John Almazan Rouse

Walden Dissertations and Doctoral Studies

Filipino Americans have some of the highest levels of psychological distress among all Asian Americans. However, underrepresentation in psychological studies and a unique set of cultural values and norms contribute to the lack of literature on the sources of this distress among Filipino Americans. The purpose of this quantitative study was to examine how aspects of cultural assimilation and norms of Filipino culture affect willingness of Filipino Americans to seek mental health services. Several factors, enculturation, anxiety, and depression, among Filipino Americans were examined to predict influence on help-seeking behaviors. A sample of 120 Filipino Americans living in the Pacific …

Childhood Religious Stress As A Predictor Of Adult Substance Use Disorders Among Sexual Minorities, Jennifer A. Schindler

Walden Dissertations and Doctoral Studies

Researchers have taken considerable interest in the relationship between religious stress in childhood and substance use disorders in adulthood among sexual minorities because more individuals who identify as lesbian, gay, and bi/pansexual have a substance use disorder compared to heterosexuals. However, researchers have not yet completed an integrated analysis of religious stress, mental health, and age of awareness among sexual minorities. This study was important now because the societal climate has shifted to more extremes of intolerance and less acceptance for sexual minorities. The purpose of this study was to examine religious stress as a predictor variable for substance use …

Words Have A Weight: Language As A Source Of Inner Grounding And Flexibility In Abstract Concepts, Guy Dove, Laura Barca, Luca Tummolini, Anna M. Borghi

Faculty and Staff Scholarship

The role played by language in our cognitive lives is a topic at the centre of contemporary debates in cognitive (neuro)science. In this paper we illustrate and compare two theories that offer embodied explanations of this role: the WAT (Words As social Tools) and the LENS (Language is an Embodied Neuroenhancement and Scaffold) theories. WAT and LENS differ from other current proposals because they connect the impact of the neurologically realized language system on our cognition to the ways in which language shapes our interaction with the physical and social environment. Examining these theories together, their tenets and supporting evidence, …

It Might Not Matter Very Much Whether Insects Are Conscious, Neil Levy

Animal Sentience

In common with most other authors, Mikhalevich & Powell assume that phenomenal consciousness is a “precondition” of moral standing. Although the evidence they present makes it much more likely than usually thought that arthropods are phenomenally conscious, scepticism in the face of this evidence remains intellectually respectable. I suggest that we best make progress here by rejecting the notion that phenomenal consciousness is necessary for moral standing. Mental states that may lack phenomenal properties can do a lot of work in grounding moral standing, and there is less room for scepticism about these mental states than about phenomenal consciousness.

Ethical Considerations For Invertebrates, Scarlett R. Howard, Matthew R.E. Symonds

Animal Sentience

Mikhalevich & Powell (2020) have built on the discussion about which species deserve inclusion in animal ethics and welfare considerations. Here, we raise questions concerning the assessment criteria. We ask how to assess different species for their ability to fulfill the criteria, which criteria are most important, how we quantify them (absolute or on a continuum), and how non-animals such as fungi and plants fit into this paradigm.

Sentience In Evolutionary Context, Jon Mallatt, Todd E. Feinberg

Animal Sentience

We appreciate the goals of Mikhalevich & Powell (M&P) and largely agree with their conclusions but we differ on some of their definitions and terms. Affects (emotional feelings) should be part of sentience. Although the evidence presented for insect sentience is strong, we list some of the counterevidence that should be considered. Our own research supports M&P’s choice of arthropods, cephalopods, and vertebrates as the only sentient organisms with moral status.

The Descendants Of Hurao: An Exploratory Study Of Chamoru Rights Groups, Alan T. Butler

Antioch University Dissertations & Theses

The psychological literature conducted in Guam on indigenous practices of resistance to colonialism is nonexistent. This dissertation responds to this absence in the literature by conducting an exploratory hermeneutic study on the lived experience of members of Chamoru rights groups in Guam. Data for this study were collected through semi-structured interviews with eight members of Chamoru rights groups. Results indicated that engagement in a Chamoru rights group can be a deeply meaningful experience that involves education, activism, and being part of a supportive community. This community was felt to be healing, allowing for active engagement with community issues and against …