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Articles 1 - 30 of 175
Full-Text Articles in Psychology
Reef Society And The Tyranny Of Data, Robert Wintner
Reef Society And The Tyranny Of Data, Robert Wintner
Animal Sentience
Modern science now approaches divergent processes in many areas, including health assessments of marine eco-systems and social aspects of marine species. Scientific data have long enjoyed a reputation for objectivity but incidents of science-for-hire, data spinning/skewing and political jading are more frequent than ever. In the field of reef creature sensitivity, technical treatises can “logically” explain away what a person of average education can clearly observe on any given reef. Western medicine discounted anecdotal evidence of any cure outside the 4% margin of error until those cures demanded attention and in some cases application. Modern science must now enter an …
Still Wondering How Flesh Can Feel, Gwen J. Broude
Still Wondering How Flesh Can Feel, Gwen J. Broude
Animal Sentience
Reber believes he has simplified Chalmers’s “hard problem” of consciousness by arguing that subjectivity is an inherent feature of biological forms. His argument rests on the related notions of continuity of mind and gradual accretion of capacities across evolutionary time. These notions need to be defended, not just asserted. Because Reber minimizes the differences in mental faculties among species across evolutionary time, it becomes easier to assert, and perhaps believe, that sentience is already present in early biological forms. The more explicit we are about the differences among these mental faculties and the differences across species, the less persuasive is …
Animals Aren’T Persons, But Is It Time For A Neologism?, Helen Steward
Animals Aren’T Persons, But Is It Time For A Neologism?, Helen Steward
Animal Sentience
Mark Rowlands argues that at least some animals are persons, based on the idea that (i) many animals have a property he calls “pre-reflective awareness,” (ii) the capacity for pre-reflective awareness is sufficient to satisfy the traditional Lockean definition of personhood, and (iii) satisfaction of the traditional Lockean definition of personhood is sufficient for being a person. I agree with (i) and can see that there is a persuasive case for (ii), but I think the case against (iii) blocks the conclusion that animals are persons. I suggest that we may need instead to coin a neologism in order to …
Reber’S Caterpillar Offers No Help, Carl Safina
Reber’S Caterpillar Offers No Help, Carl Safina
Animal Sentience
Reber’s target article “Caterpillars, consciousness and the origins of mind” seems only to shift but not to address the question of where the mind is and how minds occur.
How Do Designers Of The Built Environment Attempt To Make Ecological Sustainability Sensory Legible?, Carly L. Bartow
How Do Designers Of The Built Environment Attempt To Make Ecological Sustainability Sensory Legible?, Carly L. Bartow
Architecture Undergraduate Honors Theses
This paper attempts to provide a theoretical framework for making ecosystem function and ecologically sustainable design more perceptible or sensible to people through architecture and the built environment. Design features of the Bertschi School Science Wing and the Bullitt Center in Seattle, Washington are incorporated to illustrate the sensory legibility of ecological sustainability criteria.The criteria are available to designers to help educate a building's occupants on environmentally sustainable design and motivate more sustainable behavior.
Behavioral Reactions To Emotional And Physical Infidelity: An Evolutionary Perspective, Mandy Walsh Walsh
Behavioral Reactions To Emotional And Physical Infidelity: An Evolutionary Perspective, Mandy Walsh Walsh
UNLV Theses, Dissertations, Professional Papers, and Capstones
This thesis examined the effects of sex and type of partner infidelity, including both physical (i.e., sexually involved with another person) and emotional (i.e., emotionally involved with another person) infidelity, on mate abandonment behaviors. Previous research has demonstrated sex differences in emotional responses to infidelity, where men react more negatively to physical infidelity and women react more negatively to emotional infidelity. While various studies have investigated perceived behavioral reactions using imagined scenarios, this study expands current research by utilizing actual retrospective reports. It was hypothesized that males would engage in significantly more mate abandonment behaviors after experiencing a physical infidelity, …
Insect Consciousness: Commitments, Conflicts And Consequences, Colin Klein, Andrew B. Barron
Insect Consciousness: Commitments, Conflicts And Consequences, Colin Klein, Andrew B. Barron
Animal Sentience
Our target article, “Insects have the capacity for subjective experience,” has provoked a diverse range of commentaries. In this response we have collated what we see as the major themes of the discussion. It is clear that we differ from some commentators in our commitments to what subjective experience is and what the midbrain is capable of. Here we clarify where we stand on those points and how our view differs from some other influential perspectives. The commentaries have highlighted the most lively areas of disagreement. We revisit here the debates surrounding whether the cortex is essential for any form …
Consciousness And Evolutionary Biology, Yew-Kwang Ng
Consciousness And Evolutionary Biology, Yew-Kwang Ng
Animal Sentience
Reber’s axiom: “Any organism with flexible cell walls, a sensitivity to its surrounds and the capacity for locomotion will possess the biological foundations of mind and consciousness” does not seem to be supported by things we know and the logic of evolutionary biology. The latter leads to the conclusion that conscious species are flexible in their behavior (rather than in their cell walls), as argued in Ng (1995, 2016). Locomotion may be completely hard-wired and need not involve consciousness. It is hard enough to explain how consciousness could emerge in a sophisticated brain: Isn’t it a harder problem to show …
The Difference Between Conscious And Unconscious Brain Circuits, Ezequiel Morsella, Zaviera Reyes
The Difference Between Conscious And Unconscious Brain Circuits, Ezequiel Morsella, Zaviera Reyes
Animal Sentience
Theoretical frameworks in which consciousness is an inherent property of the neuron must account for the contrast between conscious and unconscious processes in the brain and address how neural events can ever be unconscious if consciousness is a property of all neurons. Other approaches have sought answers regarding consciousness by contrasting conscious and unconscious processes and through investigating the complex interactions between the two kinds of processes, as occurs most notably in human voluntary action. In voluntary action, consciousness is associated most, not with motor control or low-level perceptual processing, but with the stage of processing known as action selection.
Resolving The Hard Problem And Calling For A Small Miracle, Arthur S. Reber
Resolving The Hard Problem And Calling For A Small Miracle, Arthur S. Reber
Animal Sentience
With the exception of the commentary by Key, the commentaries on Reber have a common feature: the commenters feel, with varying levels of enthusiasm, that there is at least some virtue in the core assumption of the Cellular Basis of Consciousness (CBC) theory that consciousness (or subjectivity or sentience) accompanies the earliest forms of life. The model has two important entailments: (a) it resolves the (in)famous Hard Problem by redirecting the search for the biochemical foundations of sentience away from human consciousness; and (b) it reduces the need for an emergentist miracle to a far simpler scale than is currently …
No Help On The Hard Problem, Derek Ball
No Help On The Hard Problem, Derek Ball
Animal Sentience
The hard problem of consciousness is to explain why certain physical states are conscious: why do they feel the way they do, rather than some other way or no way at all? Arthur Reber (2016) claims to solve the hard problem. But he does not: even if we grant that amoebae are conscious, we can ask why such organisms feel the way they do, and Reber’s theory provides no answer. Still, Reber’s theory may be methodologically useful: we do not yet have a satisfactory theory of consciousness, but perhaps the study of simple minds is a way to go about …
Unconscious Higher-Order Thoughts (Hots) As Pre-Reflective Self-Awareness?, Rocco J. Gennaro
Unconscious Higher-Order Thoughts (Hots) As Pre-Reflective Self-Awareness?, Rocco J. Gennaro
Animal Sentience
Rowlands argues that many nonhuman animals are “persons,” contrary to the prevailing orthodoxy which rests on a mistaken conception of the kind of self-awareness relevant to personhood. He argues that self-awareness bifurcates into two importantly different forms — reflective self-awareness and pre-reflective self-awareness — and that many animals can have the latter, which is sufficient for personhood. I agree that there is good reason to think that many animals can have pre-reflective self-awareness, but I think Rowlands is mistaken about its nature. His account runs the risk of leading to an infinite regress objection, and his notion of pre-reflective self-awareness …
The Psychological Concept Of “Person”, Kristin Andrews
The Psychological Concept Of “Person”, Kristin Andrews
Animal Sentience
Reluctance to overextend personhood seems to drive many of the skeptical responses in the first round of commentaries on Rowlands's target article. Despite Rowlands’s straightforward Response that we already accept some nonhumans as persons, there is still hesitation to accept that other nonhuman animals are persons. Rowlands's argument is sound but the skeptics don’t accept the Lockean notion of person. The metaphysical sense of person is a psychological one, however, and psychological properties grant one moral status according to many ethical theories.
Consciousness And The Unity Of Mind, Mark Rowlands
Consciousness And The Unity Of Mind, Mark Rowlands
Animal Sentience
Several types of objection have been raised against the arguments I presented in my target article, “Are animals persons?” Among the objections are the following: (1) the claim that animals are persons is of little significance, (2) my use of the Lockean conception of the person is questionable, (3) whether a creature qualifies as a person is a matter of social construction rather than objective fact, (4) reflective consciousness is more important than I realize, (5) my reliance on implicit self-awareness in the account of personhood is ill-advised, (6) my account entails that too many creatures qualify as persons, and …
Insects: Still Looking Like Zombies, Christopher S. Hill
Insects: Still Looking Like Zombies, Christopher S. Hill
Animal Sentience
In arguing that insect brains are capable of sentience, Klein & Barron rely heavily on Bjorn Merker’s claim that activity in the human mid-brain is sufficient for conscious experience. I criticize Merker’s claim by pointing out that the behaviors supported by midbrain activity are much more primitive than the ones that appear to depend on consciousness. I raise a similar objection to Klein & Barron’s contention that insect behaviors are similar to behaviors that manifest consciousness in human beings. The similarity is weak. I also respond to the related view that integrative activity in mid-brain structures is sufficient to explain …
Goats Favour Personal Over Social Information In An Experimental Foraging Task, Luigi Baciadonna, Alan G. Mcelligott, Elodie F. Briefer
Goats Favour Personal Over Social Information In An Experimental Foraging Task, Luigi Baciadonna, Alan G. Mcelligott, Elodie F. Briefer
Elodie Briefer, PhD
Animals can use their environments more efficiently by selecting particular sources of information (personal or social), according to specific situations. Group-living animals may benefit from gaining information based on the behaviour of other individuals. Indeed, social information is assumed to be faster and less costly to use than personal information, thus increasing foraging efficiency. However, when food sources change seasonally or are randomly distributed, individual information may become more reliable than social information. The aim of this study was to test the use of conflicting personal versus social information in goats (Capra hircus), in a foraging task.We found that goats …
Rescued Goats At A Sanctuary Display Positive Mood After Former Neglect, Elodie F. Briefer, Alan G. Mcelligott
Rescued Goats At A Sanctuary Display Positive Mood After Former Neglect, Elodie F. Briefer, Alan G. Mcelligott
Elodie Briefer, PhD
Moods influence cognitive processes in that people in positive moods expect more positive events to occur and less negative ones (“optimistic bias”), whereas the opposite happens for people in negative moods (“pessimistic bias”). The evidence for an effect of mood on cognitive bias is also increasing in animals, suggesting that measures of optimism and pessimism could provide useful indicators of animal welfare. For obvious ethical reasons, serious poor treatments cannot be easily replicated in large mammals in order to study their long-term effects on moods. In this study, we tested the long-term effects (>2 years) of prior poor welfare …
Emotions In Goats: Mapping Physiological, Behavioural And Vocal Profiles, Elodie F. Briefer, Federico Tettamanti, Alan G. Mcelligott
Emotions In Goats: Mapping Physiological, Behavioural And Vocal Profiles, Elodie F. Briefer, Federico Tettamanti, Alan G. Mcelligott
Elodie Briefer, PhD
Emotions are important because they enable the selection of appropriate behavioural decisions in response to external or internal events. Techniques for understanding and assessing animal emotions, and particularly positive ones, are lacking. Emotions can be characterized by two dimensions: their arousal (bodily excitation) and their valence (negative or positive). Both dimensions can affect emotions in different ways. It is thus crucial to assess their effects on biological parameters simultaneously, so that accurate indicators of arousal and valence can be identified. To find convenient and noninvasive tools to assess emotions in goats, Capra hircus, we measured physiological, behavioural and vocal responses …
Cognitive Dissonance Or Contrast?, Thomas R. Zentall
Cognitive Dissonance Or Contrast?, Thomas R. Zentall
Animal Sentience
According to Festinger (1957), cognitive dissonance occurs when one’s behavior or belief is inconsistent with another belief and one modifies one of the beliefs in an attempt to reduce the dissonance. In nonhuman animals, we have examined a version of human cognitive dissonance theory called justification of effort, according to which the value of reward following more difficult tasks increases, presumably to justify (to oneself or to others) performing the more difficult task. We have examined the justification of effort effect in animals and found a pattern similar to the one in humans but we propose a simpler underlying …
Social Knowledge, Keith Jensen, Joan B. Silk, Kristin Andrews, Redouan Bshary, Dorothy L. Cheney, Nathan Emery, Charlotte K. Hemelrijk, Kay Holekamp, Derek C. Penn, Josef Perner, Christoph Teufel
Social Knowledge, Keith Jensen, Joan B. Silk, Kristin Andrews, Redouan Bshary, Dorothy L. Cheney, Nathan Emery, Charlotte K. Hemelrijk, Kay Holekamp, Derek C. Penn, Josef Perner, Christoph Teufel
Kristin Andrews, PhD
The social milieus of animals can be complex, ranging from almost completely asocial to monogamous pairs (no mean feat) to entire societies. To adapt to a constantly shifting environment of individuals striving toward their own goals, animals appear to have evolved specialized cognitive abilities. As appealing and intuitive as the idea of social cognition is, just defi ning it is diffi cult. We attempted to delineate social cognition, speculate on its adaptive value, and come to an understanding of what we mean when we talk about complexity. Transitive inference was often brought up as an example of a cognitive ability …
Play And The Evolution Of Fairness: A Game Theory Model, Lee Alan Dugatkin, Marc Bekoff
Play And The Evolution Of Fairness: A Game Theory Model, Lee Alan Dugatkin, Marc Bekoff
Marc Bekoff, PhD
Bekoff [J. Consci. Stud. 8 (2001) 81] argued that mammalian social play is a useful behavioral phenotype on which to concentrate in order to learn more about the evolution of fairness. Here, we build a game theoretical model designed to formalize some of the ideas laid out by Bekoff, and to examine whether ‘fair’ strategies can in fact be evolutionarily stable. The models we present examine fairness at two different developmental stages during an individual’s ontogeny, and hence we create four strategies--fair at time 1/fair at time 2, not fair at time 1/not fair at time 2, fair at time …
Wild Justice And Fair Play: Cooperation, Forgiveness, And Morality In Animals, Marc Bekoff
Wild Justice And Fair Play: Cooperation, Forgiveness, And Morality In Animals, Marc Bekoff
Marc Bekoff, PhD
In this paper I argue that we can learn much about ‘wild justice’ and the evolutionary origins of social morality – behaving fairly – by studying social play behavior in group-living animals, and that interdisciplinary cooperation will help immensely. In our efforts to learn more about the evolution of morality we need to broaden our comparative research to include animals other than non-human primates. If one is a good Darwinian, it is premature to claim that only humans can be empathic and moral beings. By asking the question ‘What is it like to be another animal?’ we can discover rules …
Wild Justice Redux: What We Know About Social Justice In Animals And Why It Matters, Jessica Pierce, Marc Bekoff
Wild Justice Redux: What We Know About Social Justice In Animals And Why It Matters, Jessica Pierce, Marc Bekoff
Marc Bekoff, PhD
Social justice in animals is beginning to attract interest in a broad range of academic disciplines. Justice is an important area of study because it may help explain social dynamics among individuals living in tightly- knit groups, as well as social interactions among individuals who only occasionally meet. In this paper, we provide an overview of what is currently known about social justice in animals and offer an agenda for further research. We provide working definitions of key terms, outline some central research questions, and explore some of the challenges of studying social justice in animals, as well as the …
Evolutionary Continuity Of Personhood, Anne Benvenuti
Evolutionary Continuity Of Personhood, Anne Benvenuti
Animal Sentience
Rowlands applies the two organizing ideas of the Lockean concept of personhood — mental life and unity — to animals as potential persons. Especially valuable in this context is his descriptive phenomenology of pre-reflective self-awareness as a fundamental form of mental life that necessarily entails unity. Rowland describes certain fundamentals of mental experience that exist across species boundaries, challenging assumptions of early modern philosophers regarding the definition of human personhood and affirming the principle of evolutionary continuity. This opens the door to a broader and deeper set of questions, related to whether we should continue to attempt to apply to …
The Evolution Of Animal Play, Emotions, And Social Morality: On Science, Theology, Spirituality, Personhood, And Love, Marc Bekoff
The Evolution Of Animal Play, Emotions, And Social Morality: On Science, Theology, Spirituality, Personhood, And Love, Marc Bekoff
Marc Bekoff, PhD
My essay first takes me into the arena in which science, spirituality, and theology meet. I comment on the enterprise of science and how scientists could well benefit from reciprocal interactions with theologians and religious leaders. Next, I discuss the evolution of social morality and the ways in which various aspects of social play behavior relate to the notion of “behaving fairly.” The contributions of spiritual and religious perspectives are important in our coming to a fuller understanding of the evolution of morality. I go on to discuss animal emotions, the concept of personhood, and how our special relationships with …
Darwin’S Empirical Evidence, Maxine Sheets-Johnstone
Darwin’S Empirical Evidence, Maxine Sheets-Johnstone
Animal Sentience
Darwin’s extensive writings may seem antiquated to current thinkers with their predilections for cognitive science, neuroscience, and analytic branches of philosophy. He showed that morphologies are not simply taxonomic distinctions that allow classification into species. They describe living animals, hence morphologies-in-motion: animate forms of life engaged in synergies of meaningful movement, all of which are testimony to animal sentience.
Animal Personhood Is An Evolutionary Issue, James E. King
Animal Personhood Is An Evolutionary Issue, James E. King
Animal Sentience
The Rowlands target article makes a case, based on John Locke’s metaphysical argument, that personhood can be applied to many species beyond a few nonhuman primates. The problem with this argument is that personhood has an open-ended list of defining attributes and can, at best only be partially applied to nonhuman species. Therefore, a dichotomous distinction cannot be made between qualifying and non-qualifying species. Instead, between-species comparisons must be based on observational and experimental procedures to demonstrate the extent to which human mental attributes are shared with other species. This would allow a more informed view about the appropriateness of …
Behavioral Ecology Of Coyotes: Social Organization, Rearing Patterns, Space Use, And Resource Defense, Marc Bekoff, Michael C. Wells
Behavioral Ecology Of Coyotes: Social Organization, Rearing Patterns, Space Use, And Resource Defense, Marc Bekoff, Michael C. Wells
Marc Bekoff, PhD
Two groups of coyotes in which genealogical relationships were known were studied in the Grand Teton National Park, outside of Jackson, Wyoming, U.S.A., from 1977-1982. One group, a pack consisting of parents and some non-dispersing and non-breeding offspring, defended a territory and the food (mainly elk carrion) contained within it, especially during winter, and also had helpers at den sites (5 of 6 were males). The other group, a mated resident pair, all of whose young dispersed during the first year of life, did not defend a territory and never had helpers at dens. Delayed dispersal and retention of some …
An Observational Study Of Coyote (Canis Latrans) Scent-Marking And Territoriality In Yellowstone National Park, Joseph J. Allen, Marc Bekoff, Robert L. Crabtree
An Observational Study Of Coyote (Canis Latrans) Scent-Marking And Territoriality In Yellowstone National Park, Joseph J. Allen, Marc Bekoff, Robert L. Crabtree
Marc Bekoff, PhD
Free-ranging coyotes (Canis latrans) living in neighboring packs were observed in the Lamar Valley of Yellowstone National Park, Wyoming, from Jan. to May 1997. Through direct observation, we recorded the location of coyote scent marks and information regarding the identity of the marking animal. Patterns of scent-marking were then analyzed spatially and demographically. All of the evidence from the present study supports a strong relationship between scent-marking and territoriality in these coyotes, and all predictions were met. A preponderance of scent marks was found in the periphery of territories. Most of those marks were raised-leg urinations (RLUs) and forward-lean urinations …
Social Ecology And Behavior Of Coyotes, Marc Bekoff, Michael C. Wells
Social Ecology And Behavior Of Coyotes, Marc Bekoff, Michael C. Wells
Marc Bekoff, PhD
Behavioral patterns are subject to natural selection and behavior like any other attributes of an animal, which contributes to individual survival. The chapter summarizes a long-term study of coyotes that was conducted in the Grand Teton National Park, in the northwest comer of Wyoming. There is remarkable agreement in the results stemming from a limited number of field projects concerned with the social behavior and behavioral ecology of coyotes, and some general principles concerning social ecology, scent marking, predatory behavior, time budgeting, and reproductive and care-giving patterns can be developed that are applicable not only to coyotes but to many …