Inhibition Of Pain Or Response To Injury In Invertebrates And Vertebrates,
2020
University of London - Queen Mary and Westfield College
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.
No Room For Speciesism In Welfare Considerations,
2020
Oakland University
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.
Comparative Cognition And Nonhuman Individuality,
2020
Primate Research Institute, Kyoto University, Japan
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.
Zoonotic Realism, Computational Cognitive Science And Pandemic Prevention,
2020
Texas Tech University
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.
Rewilding Or Reviewing: Conservation And The Elephant-Based Tourism Industry,
2020
University of Queensland, Australia
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 …
A Psychological Perspective On Elephant Rewilding,
2020
Princeton University
A Psychological Perspective On Elephant Rewilding, Janet Vt Pauketat
Animal Sentience
Baker & Winkler describe the complexities of captive elephant conservation efforts in Thailand through multiple lenses. They advocate rewilding captive elephants within mixed elephant-human communities based on the benefits to captive elephants as well as to Karen mahout communities, given the entrenched economic and social systems in Thailand. From a psychological perspective, this advocacy is grounded in considerations of culture, cognition, speciesism, the differential valuing of others in social hierarchies, and the potential for positive interaction to build positive emotions and trust that enable successful rewilding in a world of elephants and humans.
Insect Sentience And The Rise Of A New Inclusive Ethics,
2020
University of Florence
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 …
Is Anthropocentrism Really The Problem?,
2020
Oregon State University
Is Anthropocentrism Really The Problem?, Chelsea Batavia
Animal Sentience
Treves et al. (2019) highlight what they consider soft forms of anthropocentrism in the practice and philosophy of conservation, e.g., when even professed non-anthropocentrists assert the precedence of human over nonhuman interests. I consider a few philosophical cases for maintaining human precedence, but ultimately offer a more psychological explanation: our explanations for why humans take precedence serve to reduce dissonance and discomfort, which arise because the norms and institutions of society often compel us to act in ways that violate our moral responsibilities to nonhuman beings.
Fast Decision-Making Under Time And Resource Constraints,
2020
West Virginia University
Fast Decision-Making Under Time And Resource Constraints, Kyle Gabriel Lassak
Graduate Theses, Dissertations, and Problem Reports (ETD)
Practical decision makers are inherently limited by computational and memory resources as well as the time available in which to make decisions. To cope with these limitations, humans actively seek methods which limit their resource demands by exploiting structure within the environment and exploiting a coupling between their sensing and actuation to form heuristics for fast decision-making. To date, such behavior has not been replicated in artificial agents. This research explores how heuristics may be incorporated into the decision-making process to quickly make high-quality decisions through the analysis of a prominent case study: the outfielder problem. In the outfielder problem, …
Mechanisms Of Value-Biased Prioritization In Fast Sensorimotor Decision Making,
2020
CUNY City College
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 …
Visual Estimates Of Blood Loss By Medical Laypeople: Effects Of Blood Loss Volume, Victim Gender, And Perspective,
2020
Old Dominion University
Visual Estimates Of Blood Loss By Medical Laypeople: Effects Of Blood Loss Volume, Victim Gender, And Perspective, Rachel Phillips, Marc Friberg, Mattias Lantz Cronqvist, Carl-Oscar Jonson, Erik Prytz
Psychology Faculty Publications
A severe hemorrhage can result in death within minutes, before professional first responders have time to arrive. Thus, intervention by bystanders, who may lack medical training, may be necessary to save a victim's life in situations with bleeding injuries. Proper intervention requires that bystanders accurately assess the severity of the injury and respond appropriately. As many bystanders lack tools and training, they are limited in terms of the information they can use in their evaluative process. In hemorrhage situations, visible blood loss may serve as a dominant cue to action. Therefore, understanding how medically untrained bystanders (i.e., laypeople) perceive hemorrhage …
Infants’ Relationship With Drop-Offs And Water Environments,
2020
Edith Cowan University
Infants’ Relationship With Drop-Offs And Water Environments, Carolina Burnay Rodrigues De Morais
Theses: Doctorates and Masters
Underpinned by the ecological approach to perceptual-motor development, this Thesis aims to contribute to the understanding of the organization of infants’ behaviour during encounters with drop-offs and water environments. Previous studies have linked locomotor experience to infants’ avoidance of falling from heights. Using the Real Cliff / Water Cliff apparatus, Burnay and Cordovil (2016) confirmed the effect of locomotor experience on crawlers’ avoidance of drop-offs and linked locomotor experience to infants’ avoidance of falling into the water for the first time. However, the effect of other specific locomotor experiences on infants’ approach to aquatic environments has not been addressed. This …
Adapting Implicit Stereotype Expectation Through Perspective Distancing,
2020
Arcadia University
Adapting Implicit Stereotype Expectation Through Perspective Distancing, Cheyenne Perez
Capstone Showcase
Investigated within this study is how stereotype expectations might be affected when violated or reinforced, and how distancing the self from the expectation via a different perspective can allow for recognition that it can be wrong and even changed. This research is motivated by an interest in how stereotype expectations develop throughout life and experiences, and how the tendency to defend them when challenged can hinder understanding of other views. In a real world setting, placing a person in a distanced perspective could allow for change in their personal expectations and become less prejudiced/more accepting. Within the lab setting, this …
Retrieval-Induced Forgetting In Autism Spectrum: Combining Narrative Experience With Clinical Research To Explore Stress-Induced, Transitory Retrograde Amnesia,
2020
Claremont Colleges
Retrieval-Induced Forgetting In Autism Spectrum: Combining Narrative Experience With Clinical Research To Explore Stress-Induced, Transitory Retrograde Amnesia, Elizabeth Willsmore-Finkle
Scripps Senior Theses
Currently, psychological research explores autism, a blanket term for a range of neurobiological and developmental differences, through a clinical, as opposed to an experiential, lens. Autism has only existed as formal diagnosis under that name since 1943 (Kanner); however, the advocacy of activists such as Temple Grandin, a slaughterhouse systems designer best known for documenting her life with autism in a series of autobiographic accounts, has begun to legitimize the incorporation of emic experiences of autism within clinical research. Researcher Dermot Bowler and colleagues (2011) have conducted extensive reviews of memory distinctions in autism, finding differences of varying degrees across …
Exploring Eight-Armed Intelligence Through Film,
2020
California Academy of Sciences
Exploring Eight-Armed Intelligence Through Film, Tierney M. Thys
Animal Sentience
Mather (2019) provides a rich overview of the elements underlying octopus cognition and behavioral flexibility. Recently, two remarkable natural history films, My Octopus Teacher and The Octopus in My House have explored intimate human-octopus relationships with a wild (Octopus vulgaris) and a captive octopus (Octopus cyanea) respectively. Both films show rare behaviors that offer observations to test new hypotheses as well as a novel perspective on our own human relationships and place within the natural world. An interview with filmmaker Craig Foster from My Octopus Teacher reveals the profound and transformative power of forming a trusting …
Human-Controlled Survival Of Nonhumans,
2020
University of Illinois
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”?
Cognition, Movement And Morality,
2020
University of Kentucky
Cognition, Movement And Morality, Thomas R. Zentall
Animal Sentience
Each of the criteria for determining which should be given moral standing has its shortcomings. The criterion of cognitive is especially weak. That research on comparative cognition may default to the simplest account is not grounds for abandoning this scientific practice. Instead, we should dissociate scientific evidence of cognitive ability from moral obligation. In addition to the criteria suggested by Mikhalevich & Powell for including species in welfare protections, I would suggest a very old one — the ability to physically move.
Examining The Experiences Of Homicide Co-Victims To Inform A Survivor’S Guide To Healing,
2020
The University of Akron
Examining The Experiences Of Homicide Co-Victims To Inform A Survivor’S Guide To Healing, Grae Pollard
Williams Honors College, Honors Research Projects
The traumatic and unexpected death of a loved one, such as suicides, homicides, and traffic fatalities, is one of the most difficult experiences a person may go through. In Summit County, Ohio, bereaved families are served by Victim Assistance Program (VAP), who help promote the healing process through education, advocacy, and crisis intervention. VAP identified a need for a workbook to assist families with navigating the days and weeks that follow the death of their loved one. In order to create a brochure considerate of the possible needs of families grieving the tragedy, various aspects of their experience were researched. …
Does Being Unaware Predict Being Unskilled? Analyzing The Predictive Ability Of The Metacognition Awareness Inventory,
2020
Eastern Washington University
Does Being Unaware Predict Being Unskilled? Analyzing The Predictive Ability Of The Metacognition Awareness Inventory, Daniel A. Scheibe
EWU Masters Thesis Collection
Students’ perceptions of how well they know information ultimately impact the study choices they make. The more accurate these perceptions are, the more prepared students are to be academically successful. Thus, the current study aimed to find an efficient way to quickly identify students who struggle with this self-assessment, and ultimately classroom performance, using a tool designed to assess metacognitive ability. Participants first completed a metacognition scale designed to assess learning strategies – the Metacognitive Awareness Inventory (MAI). Next, the participants were administered a 29-minute lecture followed by a brief exam at the end of the lecture. There were three …
The Effects Of Positive Emotions On Eyewitness Memory,
2020
Eastern Washington University
The Effects Of Positive Emotions On Eyewitness Memory, Brandy R. Hutton
EWU Masters Thesis Collection
The purpose of this study was to explore the effects of positive emotions on eyewitness memory. Though little research has been done investigating this question, it has serious implications within the criminal justice system, towards our understanding of emotions, and in creating a fuller comprehension of how memory works. The current study chose two distinct positive emotions and participants were randomly assigned to one of three emotion inductions (joy, gratitude, or neutral). Participants then watched a computer video of a minor crime and responded to questionnaires testing them on their recall accuracy of central and peripheral details of that crime. …
