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Dominance And Leadership: Useful Concepts In Human-Horse Interactions?, Elke Hartmann, Janne W. Christensen, Paul Mcgreevy
Dominance And Leadership: Useful Concepts In Human-Horse Interactions?, Elke Hartmann, Janne W. Christensen, Paul Mcgreevy
Paul McGreevy, PhD
Dominance hierarchies in horses primarily influence priority access to limited resources of any kind, resulting in predictable contest outcomes that potentially minimize aggressive encounters and associated risk of injury. Levels of aggression in group-kept horses under domestic conditions have been reported to be higher than in their feral counterparts but can often be attributed to suboptimal management. Horse owners often express concerns about the risk of injuries occurring in group-kept horses, but these concerns have not been substantiated by empirical investigations. What has not yet been sufficiently addressed are human safety aspects related to approaching and handling group-kept horses. Given …
Orca Behavior And Subsequent Aggression Associated With Oceanarium Confinement, Robert Anderson, Robyn Waayers, Andrew Knight
Orca Behavior And Subsequent Aggression Associated With Oceanarium Confinement, Robert Anderson, Robyn Waayers, Andrew Knight
Andrew Knight, PhD
Based on neuroanatomical indices such as brain size and encephalization quotient, orcas are among the most intelligent animals on Earth. They display a range of complex behaviors indicative of social intelligence, but these are difficult to study in the open ocean where protective laws may apply, or in captivity, where access is constrained for commercial and safety reasons. From 1979 to 1980, however, we were able to interact with juvenile orcas in an unstructured way at San Diego’s SeaWorld facility. We observed in the animals what appeared to be pranks, tests of trust, limited use of tactical deception, emotional self-control, …
Animal Personality As A Cause And Consequence Of Contest Behaviour, Mark Briffa, Lynne U. Sneddon, Alistair J. Wilson
Animal Personality As A Cause And Consequence Of Contest Behaviour, Mark Briffa, Lynne U. Sneddon, Alistair J. Wilson
Lynne Sneddon, PhD
We review the evidence for a link between consistent among-individual variation in behaviour (animal personality) and the ability to win contests over limited resources. Explorative and bold behaviours often covary with contest behaviour and outcome, although there is evidence that the structure of these ‘behavioural syndromes’ can change across situations. Aggression itself is typically repeatable, but also subject to high within-individual variation as a consequence of plastic responses to previous fight outcomes and opponent traits. Common proximate mechanisms (gene expression, endocrine control and metabolic rates) may underpin variation in both contest behaviour and general personality traits. Given the theoretical links …
That Mild-Mannered Bruce Lee, Michael E. Trulson, Chong W. Kim, Vernon R. Padgett
That Mild-Mannered Bruce Lee, Michael E. Trulson, Chong W. Kim, Vernon R. Padgett
Chong W. Kim
The article focuses on various studies related to the link between martial arts training and its various outcomes like aggressiveness. An inverse relationship between aggressiveness and length of martial arts training, was found by T. A. Nosanchuk of Carleton University. Another study found that problem teenagers changed after some months of practice in Tae Kwon Do. It is stated that the ability to defend one's self and physical fitness are two other benefits of martial arts.
New Developments In Developmental Research On Social Information Processing And Antisocial Behavior, Reid G. Fontaine
New Developments In Developmental Research On Social Information Processing And Antisocial Behavior, Reid G. Fontaine
Reid G. Fontaine
The Special Section on developmental research on social information processing (SIP) and antisocial behavior is here introduced. Following a brief history of SIP theory, comments on several themes—measurement and assessment, attributional and interpretational style, response evaluation and decision, and the relation between emotion and SIP—that tie together four new empirical investigations are provided. Notable contributions of these studies are highlighted.
Social Information Processing And Aggressive Behavior: A Transactional Perspective, Reid G. Fontaine, Kenneth A. Dodge
Social Information Processing And Aggressive Behavior: A Transactional Perspective, Reid G. Fontaine, Kenneth A. Dodge
Reid G. Fontaine
Chapter has no abstract
On-Line Social Decision Making And Antisocial Behavior: Some Essential But Neglected Issues, Reid Griffith Fontaine
On-Line Social Decision Making And Antisocial Behavior: Some Essential But Neglected Issues, Reid Griffith Fontaine
Reid G. Fontaine
The last quarter century has witnessed considerable progress in the scientific study of social information processing (SIP) and aggressive behavior in children. SIP research has shown that social decision making in youth is particularly predictive of antisocial behavior, especially as children enter and progress through adolescence. In furtherance of this research, more sophisticated, elaborate models of on-line social decision making have been developed, by which various domains of evaluative judgment are hypothesized to account for both responsive decision making and behavior, as well as self-initiated, instrumental functioning. However, discussions of these models have neglected a number of key issues. In …
Testing An Individual Systems Model Of Response Evaluation And Decision (Red) And Antisocial Behavior Across Adolescence, Reid G. Fontaine
Testing An Individual Systems Model Of Response Evaluation And Decision (Red) And Antisocial Behavior Across Adolescence, Reid G. Fontaine
Reid G. Fontaine
This study examined the bidirectional development of aggressive response evaluation and decision (RED) and antisocial behavior across five time points in adolescence. Participants (n5522) were asked to imagine themselves behaving aggressively while viewing videotaped ambiguous provocations and answered a set of RED questions following each aggressive retaliation (administered at Grades 8 and 11 [13 and 16 years, respectively]). Self- and mother reports of antisocial behavior were collected at Grades 7, 9/10, and 12 (12, 14/15, and 17 years, respectively). Using structural equation modeling, the study found a partial mediating effect at each hypothesized mediational path despite high stability of antisocial …
Toward A Conceptual Framework Of Instrumental Antisocial Decision-Making And Behavior In Youth, Reid G. Fontaine
Toward A Conceptual Framework Of Instrumental Antisocial Decision-Making And Behavior In Youth, Reid G. Fontaine
Reid G. Fontaine
This paper reviews and organizes relevant theory and research toward a conceptual framework of instrumental antisocial decision-making and behavior in youth. To date, social cognitive study of the development of youth antisocial functioning has largely focused on response patterns (e.g., cognitive responses to aversive cues). Though instrumental decision making is paid significant attention in research on adult criminality, there exists no framework by which youths' goal-driven behavioral decisions that are made in pursuit of antisocial motives and interests may be understood. This is a problem in that lessons from research on children and adolescents suggest that there are meaningful differences …
Disentangling The Psychology And Law Of Instrumental And Reactive Subtypes Of Aggression, Reid G. Fontaine
Disentangling The Psychology And Law Of Instrumental And Reactive Subtypes Of Aggression, Reid G. Fontaine
Reid G. Fontaine
Behavioral scientists have distinguished an instrumental (or proactive) style of aggression from a style that is reactive (or hostile). Whereas instrumental aggression is cold-blooded, deliberate, and goal driven, reactive aggression is characterized by hot blood, impulsivity, and uncontrollable rage. Scholars have pointed to the distinction between murder (committed with malice aforethought) and manslaughter (enacted in the heat of passion in response to provocation) in criminal law as a reflection of the instrumental–reactive aggression dichotomy. Recently, B. J. Bushman and C. A. Anderson (2001) argued that the instrumental–reactive aggression distinction has outlived its usefulness in psychology and pointed to inconsistencies and …
Peer Rejection And Social Information-Processing Factors In The Development Of Aggressive Behavior Problems In Children, Reid G. Fontaine, Kenneth A. Dodge, Jennifer E. Lansford, Virginia Salzer Burks, John E. Bates, Gregory S. Pettit, Joseph M. Price
Peer Rejection And Social Information-Processing Factors In The Development Of Aggressive Behavior Problems In Children, Reid G. Fontaine, Kenneth A. Dodge, Jennifer E. Lansford, Virginia Salzer Burks, John E. Bates, Gregory S. Pettit, Joseph M. Price
Reid G. Fontaine
The relation between social rejection and growth in antisocial behavior was investigated. In Study 1,259 boys and girls (34% African American) were followed from Grades 1 to 3 (ages 6-8 years) to Grades 5 to 7 (ages 10-12 years). Early peer rejection predicted growth in aggression. In Study 2,585 boys and girls (16% African American) were followed from kindergarten to Grade 3 (ages 5-8 years), and findings were replicated. Furthermore, early aggression moderated the effect of rejection, such that rejection exacerbated antisocial development only among children initially disposed toward aggression. In Study 3, social information-processing patterns measured in Study 1 …
Response Decision Processes And Externalizing Behavior Problems In Adolescents, Reid Griffith Fontaine, Virginia Salzer Burks, Kenneth A. Dodge
Response Decision Processes And Externalizing Behavior Problems In Adolescents, Reid Griffith Fontaine, Virginia Salzer Burks, Kenneth A. Dodge
Reid G. Fontaine
Externalizing behavior problems of 124 adolescents were assessed across Grades 7–11. In Grade 9, participants were also assessed across social-cognitive domains after imagining themselves as the object of provocations portrayed in six videotaped vignettes. Participants responded to vignette-based questions representing multiple processes of the response decision step of social information processing. Phase 1 of our investigation supported a two-factor model of the response evaluation process of response decision (response valuation and outcome expectancy). Phase 2 showed significant relations between the set of these response decision processes, as well as response selection, measured in Grade 9 and (a) externalizing behavior in …