INTERNATIONAL SOCIETY FOR RESEARCH ON AGGRESSION XV WORLD MEETING The Developmental Origins of Aggressive Behavior PROGRAM Montréal, Canada McGill University, Leacock Building 855 Sherbrooke Street West 28-31 JULY 2002 09/03/16 XV WORLD MEETING OF ISRA The Developmental Origins of Aggressive Behavior Hosts of the Meeting Université de Montréal / McGill University, Montréal, Canada Local co-chairs Michel Boivin, Université Laval Richard E. Tremblay, Université de Montréal Program committee John Archer, University of Central Lancashire Daniel Nagin, Carnegie Mellon University Robert Pihl, McGill University Frank Vitaro, Université de Montréal Local organizing committee Mara Brendgen (co-chair), Université de Montréal Robert Pihl (co-chair), McGill University Katia Maliantovitch, Université de Montréal Special thanks to Chantal Bruneau, Université de Montréal Sylvana Côté, Université de Montréal Louise Lafrenière, Université de Montréal Anita Rowan, Université de Montréal Tracy Vaillancourt, Université de Montréal 2 ISRA Executive Committee Officers of the International Society for Research on Aggression President (2001-2002) Ed Donnerstein, USA President-Elect (2001-2002) John Archer, UK Executive Secretary (1999-2002) Gordon Russell, Canada Treasurer (2001-2004) John Knutson, USA Archivist (2001-2004) Ron Baenninger, USA Council Members (1999-2002) Manuela Martinez, Spain Sergio Pellis, Canada Meno Kruk, The Netherlands Roger Johnson, USA Mike Potegal, USA Simha Landau, Israel Deborah Richardson, USA Josef Haller, Hungary Miloslav Krsiak, Czech Ella Nikulina, Russia Council Members (2001-2004) Paul Brain, UK Kaj Bjorkqvist, Finland Rowell Huesmann, USA Leonard Berkowitz, USA Stefano Parmigiani, Italy Caroline Blanchard, USA Anne Campbell, UK Robert Blanchard, USA Jolanta Zagrodzka, Poland Editors Ron Baenninger, Editor, Aggressive Behavior Roger Johnson, North American Editor, ISRA Bulletin Jane Lancaster, European Editor, ISRA Bulletin Standing Committee Chairs Kaj Bjorkqvist, UN Committee David Adams, N.Y. UN Representative Jo Groebel, Vienna UN Representative Jeff Goldstein, Mass Media Committee Ed Donnerstein, Nominations Committee Ron Baenninger, Awards Committee Burr Eichelmann, Ethics Committee 3 Scientific Program at a glance The program consists of four types of events: 1. Keynote speakers Seven renowned scholars have been invited to give a keynote presentation. All the keynote presentations will take place in Room 132 of the Leacock Building. Sunday, 17:30-18:30 Willard Hartup "Understanding the Development of Aggression: Where do we Stand?" Monday, 12:30-13:30 Sergio Pellis "The Development of Aggression and Affiliation: The Role of Play Fighting" Monday, 17:15-18:15 Stephen Suomi "Aggression and its Socialization in Rhesus Monkeys" Tuesday, 12:30-13:30 Dale Hay "The Beginnings of Aggression and Conflict in Infancy" Tuesday, 17:15-18:15 Kaj Bjorkqvist "A Cross-Cultural Investigation of Sex and Age Differences in Adolescent Aggressive Behavior, with Special Focus on Indirect Aggression" Wednesday, 12:20-13:30 Rolf Loeber "Advances and Limitations to the Prediction of Homicide" Wednesday, 17:15-18:15 Presidential address Ed Donnerstein "Media Violence and its Impact on Behavior: Context and Consequences" 2. Symposia Monday, A.M. Prenatal Risk Factors, Brain Development, and Aggressive Behavior (Monday, 9:0010:30) Bullying and Victimization in Young People: Current Directions in Research (Monday, 9:00-10:30) Perinatal Risk Factors and the Development of Physical Aggression (Monday, 10:4512:15) Bullying, Aggression and Conflict in Australian School Students: Research Informing Interventions (Monday, 10:45-12:15) Developmental Roots of Violence Perpetrators (Monday, 10:45-12:15) Monday, P.M. Trajectories of Physical Aggression in Pre-School Children (Monday, 13:45-15:15) School Interventions to Reduce Bullying: What Works and Why? (Monday, 13:45-15:15) 4 The Role of Prenatal Smoking and Parental Sensitivity in the Intergenerational Transmission of Aggression and Antisocial Behavior (Monday, 15:30-17:00) Functions of Aggression in Children’s Peer Relations (Monday, 15:30-17:00) Tuesday, A.M. The Development of Sex Differences in Aggression (Tuesday, 9:00-10:30) Aggression in the School Setting (Tuesday, 9:00-10:30) The Risk Dynamics of Family Violence (Tuesday, 9:00-10:30) Sex Differences and Similarities in Aggression: Correlates and Consequences from Infancy to Mid-Life (Tuesday, 10:45-12:15) Gang Membership and Aggressive Behavior (Tuesday, 10:45-12:15) Cognitive Rigidity and Self-Deception: Implications for Social and Interpersonal Aggression (Tuesday, 10:45-12:15) Tuesday, P.M. Information Processing Models of Antisocial Behaviors: Relevance to Violence (Tuesday, 13:45-15:15) The Development of Anger and Aggression (Tuesday, 13:45-15:15) Prevention of Aggression during Early Childhood (Tuesday, 13:45-15:15) The Dynamic Relation between Biology and Behavior in the Study of the Development of Aggression (Tuesday, 15:30-17:00) Continuities and Discontinuities of Aggression throughout the Life Course and across Generations: Evidence from the 40-Year Follow-up of the Columbia County Longitudinal Study (Tuesday, 15:30-17:00) Terrorism and Justification of Aggression (Tuesday, 15:30-17:00) Wednesday, A.M. Developmental Pathways of Proactive and Reactive Aggression: Precursors and Consequences (Wednesday, 9:00-10:30) Developmental Approaches to Assessing Aggression in Young Children (Wednesday, 9:00-10:30) Developmental Pathways of Indirect Aggression: Precursors and Consequences (Wednesday, 10:45-12:15) Physical Aggression and Conduct Problems in Youth: Early versus Late Onset (Wednesday, 10:45-12:15) Wednesday, P.M. Violent Video Games and Aggression (Wednesday, 13:45-15:15) Genetic and Environmental Influences on Early Aggression Symptoms in Children (Wednesday, 13:45-15:15) Developmental Precursors of Intimate Partner Violence (Wednesday, 13:45-15:15) Social Capital and Aggressive Behavior (Wednesday, 15:30-17:00) Development of Children’s Aggression: Early Experiences, Maltreatment, and Factors Influencing Stability and Instability over Time (Wednesday, 15:30-17:00) 5 3. Paper symposia These symposia consist of several oral presentations introduced by the chair/discussant who will also lead the discussion afterwards. Monday, A.M. Attachment (Monday, (9:00-10:30) Monday, P.M. Young Offenders (Monday, 13:45-15:15) Preschoolers and Aggression (Monday, 15:30-17:15) Tuesday, P.M. Adolescence (Tuesday, 15:30-17:00) Wednesday, A.M. Ecological and Immunological Aspects of Aggression in Animals (Wednesday, 9:0010:30) Aggression, TV, and Parenting (Wednesday, 9:00-10:30) Models, Genetics, and Aggression in Animals and Humans (Wednesday, 10:45-12:15) Wednesday, P.M. Peer relations (Wednesday, 13:45-15:15) 4. Poster symposia All the posters will be displayed for the whole duration of the conference, and each poster presenter will also be part of a specific session. The chair/discussant of the session will briefly introduce the theme, as well as each presenter. Each poster presenter will then give a short (no more than 5 minutes) presentation of his/her work, and the presentations will be followed by a discussion led by the chair/discussant. Monday, A.M. Aggression Measurement (Monday, 9:00-10:30) Childhood Aggression (Monday, 10:45-12:15) Monday, P.M. Adolescent Aggression (Monday, 13:45-15:15) Special Populations and Aggression (Monday, 15:30-17:00) Tuesday, A.M. Aggression in Animals (Tuesday, 9:00-10:30) Language and Aggression (Tuesday, 10:45-12:15) Tuesday, P.M. Peer Relations (Tuesday, 13:45-15:15) Wednesday, A.M. Risk and Protective Factors (Wednesday, 10:45-12:15) Wednesday, P.M. Development of Aggression (Wednesday, 15:30-17:00) 6 Special Events Sunday, 15:30 Registration (Leacock Building Hall) Sunday, 18:30-19:30 Welcome cocktail (Leacock Building Hall) Monday, 18:30 Jazz Jam Session at the Chapelle Historique du Bon Pasteur: 100, Sherbrooke Street East A few-minute walk from McGill University (see map). Beer and pizza will be served. Tuesday, 7:30-8:45 ISRA Council Meeting (Room 232) Tuesday, 18:30-22:30 Dinner-cruise (Advanced registration required). A bus will take everyone from McGill to the Jacques-Cartier Pier. Wednesday, 18:15-19:30 Farewell drink (Leacock Building Hall) Wednesday, 18:30-19:45 ISRA General Business Meeting (Room 232) 7 DAILY PROGRAM 8 Sunday, July 28, 2002 15:30-17:30 (Leacock Building Hall) Registration 17:30-18:30 Special invited guest Ludwig van Beethoven (1770-1827) Sonata for Violin and Piano in E-flat major, Op. 12, No.3, III. Rondo: Allegro molto Violin: Isaac Stern, Piano: Eugene Istomin Session 1 (Room 132) Keynote Willard Hartup "Understanding the Development of Aggression: Where do we Stand?" Special invited guest Ludwig van Beethoven (1770-1827) Piano Trio No. 4 in B flat major, op. 11, "Gassenhauer", III. Tema: "Pria ch'io l'impegno" (Allegretto) con variazioni Beaux Arts Trio 18:30-19:30 (Leacock Building Hall) Welcome Cocktail 9 Monday, July 29, 2002 Special invited guest, Monday morning Pyotr Ilyich Tchaikovsky (1840-1893) Children's Songs, Op. 54 Soprano: Ljuba Kazarnovskaya, Piano: Ljuba Orfenova 9:00-10:30 Session 2 (Room 132) Prenatal Risk Factors, Brain Development, and Aggressive Behavior (Chair: Paul L. Gendreau, Discussant: Mark H. Lewis) Maternal Antisocial Behavior and Steroid Hormones, and Children's Cortisol Levels (Elizabeth J. Susman) Neural-Immune Interactions: Brain Development and Behavior (John M. Petitto) Alcohol Exposure during Development and Aggression: Trying to Establish a Causal Link (Sandra J. Kelly) Prenatal Tobacco Smoke Exposure as a Risk Factor for Psychosocial Maladjustment: Is There a Neural Link? (Paul L. Gendreau) 3 (Room 232) Bullying and Victimization in Young People: Current Directions in Research (Co-Chairs: Mike Eslea & Jane Ireland, Discussant: Larry Owens) Indirect Aggression as Bullying? A Precursor to Girls' Suicide Attempts? (Barbara Spears) Changing the Contexts of Peer Victimization: The Effects of an Elementary School Intervention Program (Bonnie Leadbeater) The Particular Situation of Bully-Victims as Compared to Victimized Bullies and Non-Aggressive Victims (Françoise D. Alsaker) Aggressive Classroom Management: Do Teachers Bully Pupils? (Mike Eslea) Developmental Trajectories of Bullying Behavior (Suzanne Goldbaum) Direct and Indirect Bullying Behaviours among Juvenile and Young Offenders (Jane L. Ireland) 4 (Room 26) Attachment (Chair/Discussant: Georges Tarabulsy) A Taxonomy of Human Aggression in Five Situational Domains: Psychological, Biological, and Environmental Perspectives (Paul F. Tremblay) An Empirical Investigation of the Relationship between Attachment Style and Aggression in Adults (Jon Kear-Colwell) 5 (Room 219) Aggression Measurement (Chair/Discussant: Eric Lacourse) POSTER 1 The Psychometric Properties of the Direct and Indirect Aggression Scale Among Portuguese Students (Patricia Arriaga Ferreira) POSTER 2 Convergent Validity of a Laboratory Measure of Aggression (Patricia Arriaga Ferreira) POSTER 3 Autonomic Nervous System Correlates of the Rosenzweig Picture-Frustration Study (Bruce H. Friedman) POSTER 4 Psychopathy and Aggression: The Importance of the Two-Factor Model in the Relation Between the Psychopathy Checklist-Revised and Violence (Jennifer E. Vitale) POSTER 5 Disentangling Form and Function Variance in Aggression Variables: Relations Among Pure Aggression Constructs, Resource Control Strategies, and Peer Regard (Patricia H. Hawley) _____________________________________________________________________________________________________________________ 10:45-12:15 6 (Room 132) Perinatal Risk Factors and the Development of Physical Aggression (Chair: Louise Arseneault, Discussant: Eugene Emory) Effects of Prenatal Stress on Early and Adult Development and Maternal Care in Mice (Leslie R. Meek) 10 Links Between Antenatal Maternal Stress or Anxiety and Child Behaviour (Vivette Glover) Obstetrical Complications and Violent Delinquency: Testing Two Developmental Pathways (Louise Arseneault) Race and Crime: The Contribution of Individual, Familial, and Neighborhood Level Risk Factors to Life-CoursePersistent Offending (Alex R. Piquero) The Effects of Prenatal Problems, Family Functioning and Neighborhood Disadvantage in Predicting Life-CoursePersistent Offending (Michael Turner) 7 (Room 232) Bullying, Aggression and Conflict in Australian School Students: Research Informing Interventions (Chair: Larry Owens, Discussant: Peter K. Smith) The Development of a Bullying Video Intervention for Parents of Young Children (Rosalyn Shute) Young Teenage Students' Interpretations of Video Portrayals of School Bullying: The Relationship with Attitudes toward Bullying (Phillip Slee) Sex and Age Differences in Aggression and Conflict Resolution among Adolescents (Larry Owens) 8 (Room 26) Developmental Roots of Violence Perpetrators (Chair: Leonard Morgenbesser, Discussant: John Knutson) EOAB (Early Onset Antisocial Behavior) and Psychological Intimidation of Domestic Partners (Keith McBurnett) Mothers versus Fathers: How Parent Gender Moderates the Associations between Parents’ Deviant Parenting and Psychopathology and their ADHD Children’s Comorbid Behavior Disorders (Linda Pfiffner) 9 (Room 219) Childhood Aggression (Chair/Discussant: Willem Koops) POSTER 6 Relational Aggression between Siblings in Early and Middle Childhood (Kirstin Stauffacher) POSTER 7 Regulation Processes of Response Inhibition in Attention-Deficit Hyperactivity Disorder (ADHD) Children with and Without Disruptive Comorbidity (DIS): Oppositional Defiant Disorder (ODD) or Conduct Disorder (CD) (Yong-Liang Ge) POSTER 8 Emotional and Behavioral Correlates of Reactive and Proactive Aggression in Children (Angela Scarpa) POSTER 9 Aggressive Behavior Perceived by Teachers and Coping Strategies at School: A study with Victims and Non Victims of Domestic Violence (Carolina Saraiva de Macedo Lisboa) POSTER 10 Crying in 2-Year-Old Infants under the Situation of Free Play with Agemates (Tetsuhiro Minami) ________________________________________________________________________________________________________ 12:30-13:30 Special invited guest Pietro Antonio Locatelli (1695-1764) Allemanda, From the Concerto Grosso No. 12 in G Minor Capella Istropolitana, Conductor: Jaroslav Krecek 10 (Room 132) Keynote Sergio Pellis "The Development of Aggression and Affiliation: The Role of Play Fighting" ______________________________________________________________________________ Special invited guest, Monday afternoon Fritz Kreisler (1875-1962) Original Compositions and Arrangements Piano: Franz Rupp & Michael Rauchensein 13:45-15:15 11 (Room 132) Trajectories of Physical Aggression in Pre-School Children (Chair: Daniel Nagin) 11 Predicting Kindergarten Peer Status from Toddler and Preschool Behavior Problems (Susan D. Calkins) Predictors of High Level Physical Aggression from 17 to 42 Months after Birth (Daniel S. Nagin) Developmental Foundations of Externalizing Problems in Young Children: The Role of Effortful Control (Sheryl L. Olson) Developmental Trajectories of Overt Conduct Problems and ADHD from Ages 2 to 10 (Daniel Shaw) 12 (Room 232) School Interventions to Reduce Bullying: What Works and Why? (Chair: Peter K. Smith, Discussant: Anthony Pellegrini) An Overview of Anti-Bullying Interventions in Schools (Peter K. Smith) The Toronto Anti-Bullying Project (Debra Pepler) Outcome of an Anti-Bullying Intervention in Flemish Schools (Veerle Stevens) Successful Intervention against School Bullying Using an Ecological Approach: Results from the SAVE Project (Rosario Ortega) Anti-Bullying Intervention in Finland: Implementation of the Program and its Effects on Attitudes, Classroom Norms and Participant Role Behaviors (Christina Salmivalli) Prevention of Bullying in Kindergarten in Switzerland (Françoise D. Alsaker) 13 (Room 26) Young Offenders (Chair/Discussant: Alex Piquero) Does Social Anxiety Mediate Malevolent Aggression in Violent Young Offenders? (Jane Clarbour) Pre-Post Effects of Safer Bars Training to Reduce and Better Manage Aggression in Licensed Premises (Kathryn Graham) Changing Criminogenic Rationalizations in Male Juvenile Offenders: The Influence of Locus of Control (Nathan Michael) Relationship between Testosterone and Cortisol Levels and Aggression Variables of Incarcerated Adolescents (Radik Masagutov) Self-esteem Development among Juvenile Offenders Inside and Outside Prison (Werner Greve) A Conditional Developmental Process Model of In-School Weapon Carrying (Jenny Isaacs) 14 (Room 219) Adolescent Aggression (Chair/Discussant: John Leblanc) POSTER 11 School-Based Group Intervention for Aggressive Adolescents: Treatment Outcomes and Implications (Heather K. Blier) POSTER 12 Impulsive Violent Behaviour in Adolescents: Different Mechanisms and their Association with Psychopathy (Amélie Petitclerc) POSTER 13 Individual Differences in Adolescents' Attitude Toward Forced Sex (ATFS) (Pascal Mallet) POSTER 14 Emotional Intelligence and Anger in Adolescents (Jesus Alvarado) POSTER 15 Relationship between Anger and Individual Sensitivity to Noise in Adolescents (Maite Pomatta) ______________________________________________________________________________ 15:30-17:00 15 (Room 132) The Role of Prenatal Smoking and Parental Sensitivity in the Intergenerational Transmission of Aggression and Antisocial Behavior (Chair: Mark Zoccolillo, Discussant: Alex Schwartzman) Maternal Problem Behavior, Parenting and Infant Aggression (Lauren Wakschlag) Prevalence and Predictors of Aggression in Children of Adolescent Mothers at 9 and 16 Months of Age (Daniel Paquette) Stability of Adolescent Maternal Sensitivity and Presence of Externalizing Symptoms in their 18-Month-Old Infants (George M. Tarabulsy) Prenatal Smoke Exposure, Maternal and Paternal Conduct Problems, and Infant Aggression (Mark Zoccolillo) Paternal Sensitivity and Competition without Aggression in Children: A Theoretical Perspective (Daniel Paquette) 12 (Room 232) Functions of Aggression in Children’s Peer Relations (Co-Chairs: Tracy Vaillancourt & Philip C. Rodkin, Discussant: Debra J. Pepler) 16 From Censure to Reinforcement: Developmental Changes in the Role of Aggression in Peer Relations (Antonius H. N. Cillessen) Forms and Functions of Adolescent Aggression Associated with High Peer Status (Mitchell J. Prinstein) Friendship Jealousy, Relational Aggression, and Social Acceptance: Gender Differences and Patterns of Change and Stability over Time (Kristen L. Lavallee) Characteristics of Accepted Bullies and of Peers who Accept them (Christina Salmivalli) Being Bad and Feeling Good: A look at High and Low Status Adolescent Bullies (Tracy Vaillancourt) 17 (Room 26) Special Populations and Aggression (Chair/Discussant: Elisa Romano) POSTER 16 The Effects of Verbal Aggression among Children and Adolescents (Strabismus Patient) (Maria Cristina de Oliveira Regina) POSTER 17 Developmental Correlates of Aggression in Clinically Referred Boys and Girls (Daniel F. Connor) POSTER 18 Does Nitric Oxide Play an Important Role in Aggressive Behavior Changes in an ICU Setting in Patients with Pulmonary Artery Hypertension after Correction of Congenital Heart Surgery (Soumen Acharya) POSTER 19 Predictors and Correlates of Physical Aggression and Intimidation in a Sample of Adjudicated Females in Quebec (Nadine Lanctôt) POSTER 20 Gender Differences in Correlates of Aggression and Hostility in Psychiatrically Referred Adolescents (Julie A. Cunningham) 18 (Room 219) Preschoolers and Aggression (Chair/Discussant: Dale Hay) Preschoolers’ Use of Dispositional Information to Evaluate the Appropriateness of an Aggressive Response (Jessica W. Giles) Social Behavior in Male and Female 5-Year-Olds and its Relation to Salivary Testosterone Levels (Paul F. Brain) The Role of Emotion Regulation in the Development of Antisocial Behaviour: A Study of Preschool Children (Sophie Havighurst) Tantrums in Typical and Psychopathological Development (Mike Potegal) ______________________________________________________________________________ 17:15-18:15 Special invited guest Johan Sibelius (1865-1957) Finnish Jäger March, Op. 91, no. 1 Piano: Erik T. Tawaststjerna 19 (Room 132) Keynote Stephen Suomi "Aggression and its Socialization in Rhesus Monkeys" ______________________________________________________________________________ 18:30 (Chapelle historique du Bon Pasteur) Jazz Jam Session 13 Tuesday, July 30, 2002 7:30-8:45 (Room 232) ISRA Council Meeting Special invited guest, Tuesday morning Daniel Taylor, Countertenor (1969-) Sings: J. S. Bach, J. Dowland, Henry Purcell, J. Blow. 9:00-10:30 20 (Room 132) The Development of Sex Differences in Aggression (Chair: John Archer, Discussant: Kaj Bjorkqvist) An Overview of Sex Differences in Aggression during Childhood (John Archer) A Longitudinal Study of Gender-Related Cognition and Conflict Behaviour (Anne Campbell) Sex Differences in Physical Aggression during Early Childhood (Richard E. Tremblay) Uses of Aggression and Quasi-Aggression by Adolescent Boys to Establish Dominance (Anthony D. Pellegrini) 21 (Room 232) Aggression in the School Setting (Chair: John LeBlanc) Continuity of Physical and Verbal Victimization and Three-Year Psychosocial Consequences (Wendy M. Craig) Moral Disengagement and School Bullying: An Investigation of Student Attitudes and Beliefs (Shelley Hymel) The Impact of a School Incident Tracking System on Disruptive Behaviours in Elementary School Children: A Randomized Controlled Trial (John C. Leblanc) On the Impact of a Preventive Intervention on Physical Aggression Developmental Trajectories During Adolescence (Éric Lacourse) 22 (Room 26) The Risk Dynamics of Family Violence (Chair: Linda Pagani) Long-Term Consequences of Childhood Physical Abuse (Cathy Spatz Widom) Generating a Risk Factor Model of Violence against Parents (Linda Pagani) Prevalence, Severity, and Mutuality of Physical Aggression against a Partner in Two USA National Samples and a University Student Sample (Murray A. Straus) Are Sibling Relationships in Children from Violent Homes Characterized by Physical Aggression and Violence? (Janice Waddell) 23 (Room 219) Aggression in Animals (Chair/Discussant: Paul Gendreau) POSTER 21 The Role of Context in Repeated Confrontations Between Male Rats Using the Resident-Intruder Paradigm (Elizabeth Caldwell) POSTER 22 Serotonin Neural Signaling and Development Modulated Offensive Attack in Adolescent Anabolic SteroidTreated Hamsters (Jill M. Grimes) POSTER 23 The Influences of Some Medicinal Plant Extracts on the Aggressivity, Fertility and some Physiological Parameters of Male Mice (Merza H. Homady) POSTER 24 Prenatal Cocaine Exposure, Vasopressin, and Aggression in Hamsters (Richard H. Melloni) POSTER 25 Adolescent Cocaine Exposure, Serotonin/Vasopressin and Aggression in Hamsters (Lesley A. Potter) ______________________________________________________________________________ 10:45-12:15 24 (Room 132) Sex Differences and Similarities in Aggression: Correlates and Consequences from Infancy to Mid-Life (Chair: Sylvana Côté, Discussant: Benjamin Lahey) 14 Gender Differences in Physical Aggression at 17 Months of Age: Results from the Longitudinal Study of Child Development in Québec (Raymond Baillargeon) Trajectories of Physical Aggression Between 2 and 11 Years: Sex Differences and Correlates (Sylvana Côté) Developmental Pathways of Different Aggressive Behaviors: Gender Differences and Social Functions (Hongling Xie) Stability of Aggressive Behavior and its Relation to Psychosocial Functioning in Women and Men in the Finnish Longitudinal Study (Katja Kokko) 25 (Room 232) Gang Membership and Aggressive Behavior (Co-Chairs: Terence Thornberry & Uberto Gatti, Discussant: Thomas Dishion) The Impact of Gang Membership on Patterns of Offending (Terence Thornberry) Youth Gangs and Violent Behavior: Results from the Montreal Longitudinal Experimental Study (Uberto Gatti) The Impact of Gang Membership on Adolescent Violence Trajectories (Karl G. Hill) On the Impact of Delinquent Peer Groups on Physically Aggressive Behaviors During Adolescence: A Developmental Trajectory Approach (Éric Lacourse) 26 (Room 26) Cognitive Rigidity and Self-Deception: Implications for Social and Interpersonal Aggression (Chair: Jordan Peterson) Cognitive Rigidity and Self-Deception: Implications for Social and Interpersonal Aggression (Jordan Peterson) Failure to Develop Conscience: Self-Deceptive Coping Strategies in Highly Aggressive Individuals (Matt Shane) Impulsiveness as an Emergent Trait of the Big Five (Colin G. DeYoung) Authoritarianism, Self-Deception and Aggression (Maja Djikic) 27 (Room 219) Language and Aggression (Chair/Discussant: Tracy Vaillancourt) POSTER 26 Is Verbal Aggressiveness Serious? A perspective in the Study on Aggression (Long-quan Cai) POSTER 27 Predictors and Correlates of Physical and Verbal Aggressive Behaviors in a Normative Sample of Adolescents in Quebec (René Carbonneau) POSTER 28 Change in Aggressive Children’s Verbal Abilities from Preschool to Elementary School (Nathalie Hudon) POSTER 29 Characterizing the Basic Language Abilities of Preschool Children With Varying Levels of Aggressive and Hyperactive Behavioral Trajectories (Sophie Jacques) ______________________________________________________________________________ 12:30-13:30 Special invited guest Kathleen Ferrier, contralto (1912-1953) “I have a bonnet trimmed with blue” (arr. Hughes) 28 (Room 132) Keynote Dale Hay "The Beginnings of Aggression and Conflict in Infancy" ______________________________________________________________________________ Special invited guest, Tuesday afternoon Johann Nepomuk Hummel (1778-1837) Complete works for cello and piano Cello: Arturo Bonucci, Piano: Aldo Orvieto 13:45-15:15 29 (Room 132) Information Processing Models of Antisocial Behaviors: Relevance to Violence (Chair: Jean Séguin, Discussant: Philip D. Zelazo) The Interaction of Distorted Social Cognitions and Affective Reactions in Promoting Aggressive Behavior (Rowell Huesmann) 15 Executive Functioning in ADHD and Associated Disorders (Joseph Sergeant) Relations of Age and Abuse to Executive Functions in Boys with and without Externalizing Behavior Problems (Enrico Mezzacappa) Incidental Attentional Processes Affecting Self-Regulation in Psychopathic Offenders (Joseph P. Newman) 30 (Room 232) The Development of Anger and Aggression (Co-Chairs: Willem Koops & John E. Lochman, Discussant: Frank Vitaro) The Developmental Connection Between Anger and Aggression (Willem Koops) Aggression: Regulating and Regulated (Jan A. R. A. M. van Hooff) Anger and Aggression in Boys referred for Aggressive Behavior Problems (Bram Oriobo de Castro) Anger Coping, Aggression and Prevention of Delinquency and Substance Use (John E. Lochman) 31 (Room 26) Prevention of Aggression During Early Childhood (Chair: Seth Scholer, Discussant: Jean E. Dumas) Effects of Parenting Training on the Reduction of Aggression in Head Start Children (Nazli Baydar) Exploring Dimensions of Family Processes in African American Families: Relationships to Competence, Achievement and Problem Behavior in Young Children (Emily Phillips Smith) Play Nicely: An Interactive CD ROM that Teaches the Basics in Aggression Management in Young Children (Seth J. Scholer) Interactive Training for the Prevention of Aggression Problems in Early Childhood (Jean Gervais) 32 (Room 219) Peer Relations (Chair/Discussant: M. Brendgen) POSTER 30 The Prediction of Aggressive Peer Victimization in Adolescents: A Longitudinal Study (Heather K. Blier) POSTER 31 Experiential Moderation of Links between Aggressive Thought and Action: The Case for Peer Victimization (Jenny Isaacs) POSTER 32 Victims of Peer Aggression: Peer Relations and the Actualization of Risk and Protective Processes (Steve E. Weissman) POSTER 33 Children’s Aggressive Behaviors in Context: Assessment and Relations with Structure of Peer Relations in Youth Leisure Centers (Cécile Kindelberger) POSTER 34 Relational and Experiential Predictors of Psychological and Physical Aggression in Dating Relationships (Georgina Hammock) ______________________________________________________________________________ 15:30-17:00 33 (Room 132) The Dynamic Relation between Biology and Behavior in the Study of the Development of Aggression (Chair: Kate Keenan, Discussant: Enrico Mezzacappa) Cortisol and Behavioral Regulation in the First Years of Life: Markers of Early Disruptive Behavior Problems (Kate Keenan) Neuroendocrine Functioning and Behavior Change among Low-Income, Urban Preschoolers at Familial Risk for Conduct Problems: Preliminary Results from a Randomized Prevention Trial (Laurie S. Miller) Neurohormonal Correlates of Conduct Problems among Male Adolescents in a Psychological Stress Paradigm (Benjamin B. Lahey) 34 (Room 232) Continuities and Discontinuities of Aggression throughout the Life Course and across Generations: Evidence From the 40-Year Follow-up of the Columbia County Longitudinal Study (Chair: Rowell Huesmann, Discussant: Rolf Loeber) Overview of the Columbia County Longitudinal Study: History, Methods, and Findings at Ages 8, 19, and 30 (Leonard D. Eron) Mid-Life Consequences of Childhood and Early Adult Aggression: Continuities, Discontinuities, and Gender Differences (Rowell Huesmann) 16 Cross-Generational Consequences of Childhood and Adult Aggression: Factors that Affect the Risk for Transmission (Eric F. Dubow) 35 (Room 26) Adolescence (Chair/Discussant: François Poulin) The Distinctive Self-Perception Biases of Aggressive and Depressed Adolescents (Amy D. Bellmore) Aggression, Peer Influence, and Racial Prejudice in Adolescence: Two Longitudinal Studies (Jeff Kiesner) Adolescents’ Targets of Aggression: Stability and Change in Target Identities and Characteristics (Noel A. Card) The Psychosocial Adjustment of Adolescent Bullies, Bully-victims, and Victims (Andrew V. Dane) Are Gender Differences in Aggression Greater among Adolescents than Among Adults? (Deborah South Richardson) 36 (Room 219) Terrorism and Justification of Aggression (Chair: Simha Landau, Discussant: Roger Johnson) On Normal People Committing Acts of Violence: A Perspective on Terrorism (Seymour Feshbach) The Effect of Terrorism on Violence within Society: The Israeli Experience (Simha F. Landau) Reflections on Terrorism and its Semantic: Examples from Spain and South Africa (J. Martin Ramirez) When Aggression is Justified: The Role of Initiator, Motivation of Aggressor, and Type of Harm Caused (Mark S. Saviano) The Cultural-Psychological Foundations for Violence and Nonviolence (Nicole Capezza) ______________________________________________________________________________ 17:15-18:15 Special invited guest Johan Sibelius (1865-1957) Belshazzar's Feast, Incidental Music, Op. 51 (Liennau) Oriental Procession Piano: Erik T. Tawaststjerna 37 (Room 132) Keynote Kaj Bjorkqvist "A Cross-Cultural Investigation of Sex and Age Differences in Adolescent Aggressive Behavior, With Special Focus on Indirect Aggression" ______________________________________________________________________________ 18:30-22:30 Dinner-Cruise ______________________________________________________________________________ 17 Wednesday, July 31, 2002 Special invited guest, Wednesday morning Pietro Antonio Locatelli (1695-1764) Concert Grossi Op. 1, Capella Istropolitana Jaroslav Krecek, Conductor 9:00-10:30 38 (Room 132) Developmental Pathways of Proactive and Reactive Aggression: Precursors and Consequences (Chair: Mara Brendgen, Discussant: John E. Lochman) Proactive and Reactive Aggression From a 30-Year Longitudinal Perspective (Lea Pulkkinen) Pathways of the Forms and Functions of Aggression during Adolescence (Todd D. Little) Predictors, Processes, and Outcomes of Proactive and Reactive Aggression: Results from Two Studies (Mara Brendgen) Developmental Trajectories of Reactive and Proactive Aggression: Similarities and Differences over Time (Jennifer E. Lansford) Proactive/Reactive Aggression and Adjustment Problems in Adolescence: A look at Peer and Family Processes (François Poulin) 39 (Room 232) Developmental Approaches to Assessing Aggression in Young Children (Chair: Kate Keenan, Discussant: Dale Hay) Diagnostic Validity of DSM-IV Oppositional Defiant Disorder (ODD) and Conduct Disorder (CD) in Preschoolers (Kate Keenan) Trajectories and Clusters of Externalizing Behaviors in Young Children (Alice S. Carter) The Disruptive Behavior Diagnostic Observation Schedule (DB-DOS): A Structured Clinical Observation Tool for the Assessment of Early Conduct Problems (Lauren Wakschlag) 40 (Room 26) Ecological and Immunological Aspects of Aggression in Animals (Chair/Discussant: Mike Potegal) Punishing the Kids: Parent-Offspring Conflict in Moorhens (Gallinula chloropus) (Paul. F. Brain) The Effect of Egg Removal on Territoriality in Ovigerous American Lobsters (Homarus americanus) (Michael H. Figler) Development of Agonistic Behavior in Golden Hamsters (Yvon Delville) Effects of Acute Subordination Stress on T and B cell Lymphoproliferative Capacities and Development of Melanoma B-16 Pulmonary Metastases in Male Mice (Oscar Vegas) 41 (Room 219) Aggression, TV, and Parenting (Chair/Discussant: Rowell Huesmann) TV Violence and Brainmapping in Children (John P. Murray) Gender and the Depiction of Direct and Indirect Aggression on Television (Norma D. Feshbach) Conflictful Parental Relationships: Consequences for Offspring (Antonia Bifulco) The Traumatic Origins of Intimate Rage (Donald Dutton) Maternal Factors during Pregnancy and the Temperament of Infants of Neglected Mothers (Odette Bernazzani) The Role of the Father in the Transmission of Aggression (Seong-Yeon Park) ______________________________________________________________________________ 10:45-12:15 42 (Room 132) Developmental Pathways of Indirect Aggression: Precursors and Consequences (Chair: Mara Brendgen, Discussant: John Archer) A Longitudinal Confirmatory Factor Analysis of Physical and Indirect Aggression: Evidence of Two Factors (Mara Brendgen) 18 A Cross-Cultural Investigation of Sex Differences and Developmental Trends in Regard to Direct and Indirect Aggression (Kaj Bjorkqvist) The Development of Indirect Aggression among Canadian Children (Tracy Vaillancourt) Developmental Differences in Friendship Exclusivity and Social Aggression from Middle Childhood through Early Adolescence (Marion K. Underwood) Developmental Differences in Indirect Aggression amongst Students in South Australian Schools (Larry Owens) 43 (Room 232) Physical Aggression and Conduct Problems in Youth: Early versus Late Onset (Chair: Elisa Romano, Discussant: Rolf Loeber) Comparison of Early versus Late Onset Antisocial Behavior in Boys and Girls: Findings from the National Longitudinal Study of Children and Youth (NLSCY) (David R. Offord) The Relationship Between Early Onset Physical Aggression and Adolescent Aggressive and Non-Aggressive Conduct Disorder (Elisa Romano) A Prospective Test of the Relation of Age of Onset to Aggressive and Non-Aggressive Conduct Problems in Boys (Benjamin B. Lahey) Risk Factors of Physically Aggressive and Non-Aggressive Antisocial Behavior in Adolescence (Diana Smart) 44 (Room 26) Models, Genetics, and Aggression in Animals and Humans (Chair/Discussant: Sergio Pellis) Developmental Study of Aggression in a Breed of Cows (Hérens) Selected for Dominance Ability (Pierrich Plusquellec) Aggression in Two Lines of Quail (Coturnix Japonica) Divergently Selected for Sociality (Nathe François) ‘Fierce’: Aggressive Behaviour in a Transgenic Mouse (Elizabeth M. Simpson) Human Defensive Behaviors: Parallels to Nonhuman Mammals (Caroline Blanchard) 45 (Room 219) Risk and Protective Factors (Chair/Discussant: Robert O. Pihl) POSTER 35 Agreeableness as Protection against Becoming a Victim of Aggression (Ryan Adams) POSTER 36 Who Becomes a Peacemaker? Findings from an International Study of Grassroots Peacemaking (Mary Ann Cejka) POSTER 37 Negative Emotional Reactions to Observed Violence as an Inhibitor of Aggressive Behavior: Gender Differences (Lucyna Kirwil) POSTER 38 Computer Games and Aggression: A Study of 8- and 11-Year-Olds (Rachana Johri) POSTER 39 Problem Profiles of Aggressive Subgroups: Variations in Social Adjustment (Jenny Isaacs) POSTER 40 The Undergone Injustice Sentiment: Enriching the Aggression Concept (Nasredine Goutas) POSTER 41 Pleasure, Impulsiveness, and Aggression in People of Different Ages (J. Martin Ramirez) ______________________________________________________________________________ 12:30-13:30 Special invited guest Henry Purcell (1659-1695) Fairest Isle (King Arthur) Countertenor: Daniel Taylor; Cello: Susie Napper 46 (Room 132) Keynote Rolf Loeber "Advances and Limitations to the Prediction of Homicide" ______________________________________________________________________________ Special invited guest, Wednesday afternoon Edvard Grieg (1843-1907) Peer Gynt Wedding March, Morning, Arabian Dance, Solveig's Song, Anitra's Dance) Royal Philharmonic Orchestra, Thomas Beecham, conductor 13:45-15:15 19 47 (Room 132) Violent Video Games and Aggression (Chair: Craig A. Anderson, Discussant: Rowell Huesmann) The Effects of High versus Low Aggressive Priming during Video Game Play on Aggression, Affect, Heart Rate, and Blood Pressure (Mary E. Ballard) What Young Children Experience while Playing Violent Video Games (Jeanne B. Funk) The Effect of Violent Video Games on Mood and Affect (Roger N. Johnson) Effects of Exposure to Violent Video Games (Craig A. Anderson) 48 (Room 232) Genetic and Environmental Influences on Early Aggression Symptoms in Children (Co-Chairs: Nadine Forget-Dubois & Daniel Pérusse, Discussant: Philippe Robaey) Genetic-Environmental Etiology of Symptoms of Aggression in Early Childhood: A Twin Study (Daniel Pérusse) Maternal Conduct Problems, Social Disadvantage, and Age at First Birth in a General Population Sample of Mothers of 5-Month-Old Infants (Mark Zoccolillo) Intraindividual Change in Physically Aggressive Behaviors from 17 to 29 Months of Age: Results from the Longitudinal Study of Child Development in Quebec (Raymond Baillargeon) Physical Aggression and Expressive Vocabulary in 18-Month-Old Twins (Ginette Dionne) Effects of Data Collection Methods on the Heritability Estimates of Emotionality in 18-Month-Old Children (Nadine Forget-Dubois) 49 (Room 26) Peer Relations (Chair/Discussant: Debra Pepler) Post-Conflict Reconciliations among Colombian Preadolescents and Young Adolescents (Enrique Chaux) A Developmental Perspective on Aggressive Children Affiliations (Éric Dion) 50 (Room 219) Developmental Precursors of Intimate Partner Violence (Chair: Jacquelyn White) Characteristics of Childhood Sexual Abuse Experiences and their Relationship to Revictimization and Adult Functioning Among African American and White Women (Monique Clinton-Sherrod) The Effect of Victimization History and Alcohol Consumption on Hypothetical Responses to Sexual Assault (Jeanette Norris) The Impact of Prior Abuse on Women’s Use of Aggression with Intimate Partners (Paige Hall Smith) Impact of Childhood Victimization on Men’s Violence toward Intimate Partners (Jacquelyn W. White) Indicators of the Development of Sexual Aggression (Karol Dean) ______________________________________________________________________________ 15:30-17:00 51 (Room 132) Social Capital and Aggressive Behavior (Chair: Uberto Gatti, Discussant: Daniel Keating) Social Capital, Family Socialization, and Aggressive Behavior (Joan McCord) Capitalization Processes and Gender Differences in the Delinquency of Siblings in Toronto and Berlin (John Hagan) Social Capital and Violent Crime Rates across US. Communities (Steven F. Messner) Social Capital and Violent Crime in Italian Provinces (Uberto Gatti) 52 (Room 232) Development of Children’s Aggression: Early Experiences, Maltreatment, and Factors Influencing Stability and Instability over Time (Chair: John Knutson, Discussant: Marion Underwood) Child Abuse in Scandinavia (Kaj Bjorkqvist) Neglectful Parenting and the Development of Children’s Aggression During the Early School Years (John Knutson) Gender Differences in the Development of Aggression from Childhood to Adulthood: Evidence from Some Recent Longitudinal Studies (Rowell Huesmann) Indirect/Social/Relational Aggression in Children and Adolescents: A Meta-Analysis of Gender- and Age-Specific Differences (Herbert Scheithauer) 20 53 (Room 26) CANCELLED 54 (Room 219) Development of Aggression (Chair/Discussant: Katja Kokko) SEE SESSION 36 POSTER 42 Family Functioning and Child Beliefs about Violence as Developmental Precursors of Childhood Aggression: Risk- and Resiliency-Promoting Factors (Jasmina Burdzovic Andreas) POSTER 43 Trajectories of Physical Aggression among Children Experiencing Persistent and Intermittent Family Economic Hardship (Isabelle Ouellet-Morin) POSTER 44 Developmental Origins of Aggressive Behavior (Kay Sanders) POSTER 45 Aggression-Varied Expressions, Antecedent Contexts & Therapeutic Implications (Vinita Kshetrapal) POSTER 46 Child/Adolescent Developmental Trajectories of Oppositional and Antisocial Behavior Predicting YoungAdult Delinquency (Hans M. Koot) ______________________________________________________________________________ 17:15-18:15 Special invited guest John Williams (1932-) Star Wars, Main theme 55 (Room 132) Presidential Address Ed Donnerstein "Media Violence and its Impact on Behavior: Context and Consequences" ______________________________________________________________________________ 18:15-19:30 (Leacock Building Hall) Farewell Drink 18:30-19:45 (Room 232) ISRA General Business Meeting 21