Comparative Psychology Commons^™

Variation In Personality Among Semi-Wild Myanmar Timber Elephants, Sateesh Venkatesh

Theses and Dissertations

This study examines two personality traits: exploration and neophobia, which could influence human-elephant conflicts. Thirty-one semi-wild elephants were tested over two trials using a custom novel puzzle tube containing three tasks and three rewards. Our studies show that elephants do vary significantly between individuals in both exploration and neophobia.

Stress Levels In Cal Poly Student-Athletes Versus Non-Student-Athletes, Anthony Dean Mattle

Social Sciences

Comparative study between Cal Poly student-athletes and non-student athletes examining perceived stress levels and the prominence of six specific stressors (Schoolwork, money, future success, family, extracurricular, and time management). The data found no statistical significance between perceived stress levels and status as either an athlete or non-athlete. However, the data did show that status as an athlete or non-athlete had a statistical significance on where students ranked extracurricular activities among the six stressors.

Quehacer Del Trabajo Social En El Campo De Salud Mental En Bogotá, Angie Paola Vargas Gualdron, Valentina Cabrera Pérez, Alejandra Valentina Velandia Diaz

Trabajo Social

La presente investigación tiene como objetivo caracterizar el quehacer del trabajo social en el campo de la salud mental en la ciudad de Bogotá, desde allí, aportar a la construcción de conocimiento. Lo anterior comprendiendo que este es un campo poco documentado en el que cada vez hay mayor participación de la profesión - disciplina. Es importante mencionar que el país ha tenido avances significativos en la comprensión y abordaje de la salud mental, lo que se da a partir de la Ley 1616 de 2013 y la reciente Política Nacional de Salud Mental.

Teniendo en cuenta lo anterior, se …

Effect Of Environmental Enrichment On The Acquisition Of Sign-Tracking Of An Ethanol Bottle In The Home Environment, Amanda Pra Sisto

Seton Hall University Dissertations and Theses (ETDs)

Sign tracking is a Pavlovian conditioning procedure that has been used in preclinical drug-addiction research with rats to investigate individual differences in the attribution of incentive motivational value to reward cues that may lead to problematic behavior such as drug addiction. Animals demonstrate a tendency to interact with an object conditioned stimulus (CS) that signals the presentation or delivery of a reward, even though the delivery of the reward is independent of any interaction with the stimulus. Thus, it can be argued that sign tracking is a compulsive-like behavior, or an indication of compulsive “wanting” that is associated with increased …

The Association Between Objective And Subjective Socioeconomic Standing And Subjective Well-Being: A Meta-Analysis, Jacinth J. X. Tan, Michael W. Kraus, Nichelle C. Carpenter, Nancy E. Adler

Research Collection School of Social Sciences

This meta-analysis tested if the links between socioeconomic status (SES) and subjective well-being (SWB) differ by whether SES is assessed objectively or subjectively. The associations between measures of objective SES (i.e., income and educational attainment), subjective SES (i.e., the MacArthur ladder SES and perceived SES), and SWB (i.e., happiness and life satisfaction) were synthesized across 357 studies, totaling 2,352,095 participants. Overall, the objective SES and subjective SES measures were moderately associated (r = .32). The subjective SES-SWB association (r = .22) was larger than the objective SES-SWB association (r = .16). The income-SWB association (r = .23) was comparable with …

An Interpretative Phenomenological Inquiry Into Experience, Expression, And Effect Of Gratitude Among Males And Females, Naved Iqbal, Supriya Srivastava, Imtiyaz Ahmad Dar

The Qualitative Report

Gratitude is a universal phenomenon that is experienced and expressed differently by individuals. The differences in experience and expression of gratitude are based on a number of factors, important among them is gender. There are very few studies that have explored gender differences using quantitative methods in gratitude interventions. However, this phenomenon can best be understood by employing qualitative methods like Interpretative Phenomenological Analysis (IPA), as it is concerned with trying to understand any phenomenon, from the participant’s point of view. There is a paucity of research in this area. Therefore, we tried to explore experience, expression, and effects of …

Is Social Rank Correlated With Cognitive Ability In Black-Capped Chickadees?, Gloria Hyun Young Cho

Electronic Thesis and Dissertation Repository

Traditionally, dominant animals have been regarded as better competitors in all aspects of life, including cognition. However, the survival and reproductive advantages of being a dominant chickadee are surprisingly modest. It is possible that subordinate individuals compensate for the disadvantages of a lower rank with better cognitive abilities. If dominants are monopolizing prime food sources, subordinates may have developed better associative learning skills by learning to associate novel types of stimuli with food rewards. In this thesis, I asked whether dominance rank is correlated with cognitive ability in Black-capped Chickadees. I determined dominance rank in six flocks of six chickadees, …

Buddhist Psychology And Mindfulness: Does It Provide A Remedy For Western Shame?, Richard Biehl

Mindfulness Studies Theses

This writing explores shame and its distress. It does so through a historical examination of Western psychological theories of emotion compared to emotions as seen through Buddhist psychology, based upon scholars and authorities within these respective fields. Further, it explores some Western psychotherapeutic approaches used to alleviate (unhealthy) shame compared to Buddhist mindfulness methods for alleviating aversive emotions and their efficacy, alone or in combination. The question examined is whether mindfulness grounded in Buddhist psychology and teachings, when applied within Western therapeutic settings and populations, is an effective and appropriate means to help alleviate aversive states of shame.

To identify …

Using Object-Choice Tasks To Investigate Sensory Perception In Sunda Pangolins (Manis Javanica), Joshua Dipaola

Theses and Dissertations

Pangolins are one of the most heavily poached, yet least understood mammals in the world. In this study, we used an object-choice task to assess the ecological relevance and use of sensory information in Sunda pangolin foraging behavior. This is the first controlled experiment on pangolin behavior to our knowledge.

Agonistic Grooming In Multiple Lemur Species, Jennie L. Christopher

Dissertations

Social behaviors are represented in every animal species regardless of the level of sociability found in the species. At the very least, conspecifics must interact for the continuation of the species. Depending on species, social behavior could merely consist of mating and territorial disputes, it could consist of a multitude of social behaviors that provide a way of navigating a complex societal structure, or it could consist of any level of interaction between those extremes. However, the behaviors that make up these social repertoires are not universal across species. They could differ in either the form or function of the …

Regional Differences In Wild North American River Otter (Lontra Canadensis) Behavior And Communication, Sarah Walkley

Dissertations

This study focuses on the vocalization repertoires of wild North American river otters (Lontra canadensis) in New York and California. Although they are the same species, these two established populations of river otters are separated by a significant distance and are distinct from one another. River otters are semi-aquatic social predators that can be found throughout North America. This is the first study to examine the vocalizations of wild river otters, and results are compared across field sites in the different regions. River otter vocalizations and behaviors in New York were recorded using Bushnell Aggressor trail cameras that …

Reported Behavioural Differences Between Geldings And Mares Challenge Sex-Driven Stereotypes In Ridden Equine Behaviour, Anna Aune, Kate Fenner, Bethany Wilson, Elissa Cameron, Andrew Mclean, Paul Mcgreevy

Anthropomorphism and Anthropocentrism Collection

Horse trainers and riders may have preconceived ideas of horse temperament based solely on the sex of the horse. A study (n = 1233) of horse enthusiasts (75% of whom had more than 8 years of riding experience) revealed that riders prefer geldings over mares and stallions. While these data may reflect different sex preferences in horses used for sport, they may also reduce the chances of some horses reaching their performance potential. Further, an unfounded sex prejudice is likely to contribute to unconscious bias when perceiving unwanted behaviours, simplistically attributing them to demographic characteristics rather than more complex legacies …

Sequential Analysis Of Livestock Herding Dog And Sheep Interactions, Jonathan Early, Jessica Alders, Elizabeth R. Arnott, Claire M. Wade, Paul Mcgreevy

Interactive Behavior Collection

Livestock herding dogs are crucial contributors to Australian agriculture. However, there is a dearth of empirical studies of the behavioural interactions between dog and livestock during herding. A statistical approach that may reveal cause and effect in such interactions is lag sequential analysis. Using 48 video recordings of livestock herding dogs and sheep in a yard trial competition, event-based (time between behaviours is irrelevant) and time-based (time between behaviours is defined) lag sequential analyses identified several significant behavioural interactions (adjusted residuals greater than 2.58; the maximum likelihood-ratio chi-squared statistic for all eight contingency tables identified all sequences as highly significant …

Social Referencing In The Domestic Horse, Anne Schrimpf, Marie-Sophie Single, Christian Nawroth

Recognition Collection

Dogs and cats use human emotional information directed to an unfamiliar situation to guide their behavior, known as social referencing. It is not clear whether other domestic species show similar socio-cognitive abilities in interacting with humans. We investigated whether horses (n = 46) use human emotional information to adjust their behavior to a novel object and whether the behavior of horses differed depending on breed type. Horses were randomly assigned to one of two groups: an experimenter positioned in the middle of a test arena directed gaze and voice towards the novel object with either (a) a positive or (b) …

Musical Dogs: A Review Of The Influence Of Auditory Enrichment On Canine Health And Behavior, Abigail Lindig, Paul Mcgreevy, Angela Crean

Stress Collection

Music therapy yields many positive health outcomes in humans, but the effects of music on the health and welfare of nonhuman animals vary greatly with the type of music played, the ethology of the species, and the personality and learning history of individual animals. One context in which music therapy may be used to enhance animal welfare is to alleviate stress in domestic environments. Here, we review studies of the effects of music exposure on dogs as a case study for the implementation of music therapy in veterinary medicine. Nine reports of experimental testing for the therapeutic effects of music …

Is Enrichment Always Enriching And How Would You Know? Unintended Consequences And The Importance Of Formal Assessment Of Enrichment Programs In Bottlenose Dolphins (Tursiops Truncatus), Heidi Lyn, Hannah Bahe, Megan S. Broadway, Mystera M. Samuelson, Jamie K. Shelley, Tim Hoffland, Emma Jarvis, Kelly Pulis, Delphine Shannon, Mobashir Solangi

Student Publications

Bottlenose dolphins (Tursiops truncatus) are viewed as a highly intelligent species capable of complex behaviors. This requires marine parks to maintain dynamic environmental enrichment programs in order to ensure dolphins’ optimal psychological and physiological well-being while in human care. In this study, two experiments were conducted to determine the effects of different forms of enrichment on the behavior of four bottlenose dolphins. In Experiment 1, multiple forms of novel enrichment resulted in a shift away from individual swim patterns – a change that is associated with increased behavioral diversity and so often considered an improvement in animal welfare …

Social Learning In Solitary Juvenile Sharks, Catarina Vila Pouca, Dennis Heinrich, Charlie Huveneers, Culum Brown

Social Behavior Collection

Social learning can be a shortcut for acquiring locally adaptive information. Animals that live in social groups have better access to social information, but gregarious and nonsocial species are also frequently exposed to social cues. Thus, social learning might simply reflect an animal's general ability to learn rather than an adaptation to social living. Here, we investigated social learning and the effect of frequency of social exposure in nonsocial, juvenile Port Jackson sharks, Heterodontus portusjacksoni. We compared (1) Individual Learners, (2) Sham-Observers, paired with a naïve shark, and (3) Observers, paired with a trained demonstrator, in a novel foraging task. …

The Midsession Reversal Task With Pigeons: Effects Of A Brief Delay Between Choice And Reinforcement, Megan Ashley Halloran

Theses and Dissertations--Psychology

During a midsession reversal task, the session begins with a simple simultaneous discrimination in which one stimulus (S1) is correct and the alternate stimulus (S2) is incorrect (S1+/S2-). At the halfway point, the discrimination reverses and S2 becomes the correct choice (S2+/S1-). When choosing optimally, a pigeon should choose S1 until the first trial in which it is not reinforced and then shift to S2 (win-stay/lose-shift). With this task pigeons have been shown to respond suboptimally by anticipating the reversal (anticipatory errors) and continuing to choose S1 after the reversal (perseverative errors). This suboptimal behavior may result from a pigeon’s …

A Cross-Cultural Comparison Of The Cognitive And Mental Health Repercussions Of Childhood Adversity In Adulthood, Sara Grace Comella

UNF Graduate Theses and Dissertations

The majority of individuals in the United States experience at least one type of traumatic during childhood (“Understanding Child Trauma”, 2017). Individuals with childhood adversity have an increased incidence of depression, anxiety, and alcohol abuse during adulthood (Rehan et al., 2017). However, the consequences of early adversity are not limited to mental health and extend to areas of cognitive functioning (e.g., working memory). The present research study addresses the long-term consequences of childhood adversity on psychological and cognitive functioning. Data collection took place online from February 2019 - April 2019 in Iceland and the United States. The survey assessed outcomes …

Cultural Humility In Action: Reflective And Process-Oriented Supervision With Black Trainees, Naadira C. Upshaw, Douglas E. Lewis Jr., Amber L. Nelson

Faculty Publications - Graduate School of Counseling

The supervisory relationship is considered a core experience in the field of psychology. The primary goal of this experience is to support trainees’ development of strong clinical skills, as well as expertise, to ensure adequate treatment of patients and promote learning and professional growth. However, it has become evident that supervisors continue to struggle with adapting an integrated and contextual approach to diversity. This becomes problematic when working with trainees of Color who are often navigating multiple identities in professional spaces and are at risk for burnout and unintended harm from individuals in a supervisory role. Further, the expanding sociopolitical …

Construct Validity Of The Behavior Assessment System For Children-Third Edition Teacher Rating Scales (Basc-3 Trs): Comparisons With The Adjustment Scales For Children And Adolescents (Asca), Shannon Burback

Masters Theses

The Behavior Assessment Scale for Children-Third Edition Teacher Rating Scale Child Form (BASC-3 TRS-C) and the Adjustment Scales for Children and Adolescents (ASCA) are both teacher rating scales which may be used by school psychologist to assess youth behavior problems. The BASC, BASC-2, and BASC-3 have limited replicated research of the studies reported in their respective manuals. Therefore, it was important to empirically compare the BASC-3 TRS-C with the ASCA to examine construct validity (convergent, discriminant, and divergent) as there were, at present, no published studies replicating BASC-3 Manual research. The present study analyzed BASC-3 TRS-C and ACSA ratings which …

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.