Locus of control in severely disturbed adolescents: Loci for Peers,Parents, Achievement,Relationships, and Problems

The validity of a multifactor conceptualization of locus of control (LOC) in severely disturbed adolescents was investigated. Ninety-two adolescents (44 female, 48 male) from a private psychiatric hospital completed the Children's Nowicki-Strickland Internal-External Locus of Control scale 3 months following admission. Five factors were found by both principal components and common factor analyses; the factors were named Peers, Parents, Achievement, Relationships, and Problems. Factors items had minimum loadings of 40, numbered 4 to 8 per factor, and accounted for 36.8% of the variance in principal components analysis and 28.5% of the variance in common factor analysis. Whereas traditional LOC was significantly related only to Global Assessment Scale (GAS) scores at admission and 3 months later, and to initial Diagnostic and Statistical Manual (3rd edition, revised) diagnosis of psychosis, individual factors were significantly related to IQ; GAS at admission, 3 months, and 15 months following admission; externalized aggression prior to admission; and diagnoses of psychosis, depression, and conduct disorder.Received doctorate in psychology from Stanford University. Current research interests include cost effectiveness and cost-benefit analysis of mental health services and substance abuse treatment programs, and cognitive determinants of premature cessation of therapy.Received doctorate in clinical psychology from George Washington University. Her current interests include individual psychotherapy with children and adolescents and research on the effectiveness of home-based services.Received doctorate in clinical psychology from George Washington University. His research interests include comorbidity of depression and conduct disorder, and outcome studies of adolescent disorders.Received M.D. from Harvard Medical School and is the former Head of Child and Adolescent Psychiatry, University of Rochester, and former Chief, Child Research Branch, National Institute of Mental Health. Major interests are inpatient adolescent treatment, family therapy, and individual psychotherapy.     

Psychiatric Morbidity Differences in Male and Female Adolescent Inpatients With Alcohol Use Disorders

Objective: To examine gender differences in demography, cooccurrence of Diagnostic Statistical Manual (third edition, revised; DSM-III-R) axis I disorders and axis II personality disorders, and self-reported psychological distress in adolescent psychiatric inpatients with alcohol use disorders. Method: A consecutive series of 61 adolescent inpatients (36 boys and 25 girls) with either alcohol abuse or dependence were reliably assessed with structured diagnostic interviews for DSM-III-R Axis I and Axis II personality disorders. Results: Boys and girls did not differ in age, ethnicity, socioeconomic status, global functioning, age at first psychiatric contact, or number of hospitalizations. Girls were more likely to meet criteria for oppositional defiant disorder, eating disorders, and additional drug use disorders. Girls were also more likely than boys to meet criteria for at least one personality disorder and borderline personality Contrary to gender patterns in the general population, the proportion of girls and boys with affective disorders and conduct disorders did not differ significantly. Conclusions: Relatively few gender differences were found in adolescent inpatient alcohol abusers even where they would be expected, based on non substance-abuse general population gender patterns. When observed, gender differences were in the direction of greater psychiatric disturbance among girls. Some of the gender patterns observed among alcohol abusing adolescents are at odds with gender differences observed in non substance-abuse samples.     

A Prospective Study of Extreme Weight Change Behaviors Among Adolescent Boys and Girls

This study examined changes in extreme weight change attitudes and behaviors (exercise dependence, food supplements, drive for thinness, bulimia) among adolescent boys and girls over a 16 month period. It also investigated the impact of body mass index, puberty, body image, depression and positive affect on these attitudes and behaviors 16 months later. The participants were 847 young adolescents (411 boys, 436 girls). Participants completed questionnaires evaluating the above variables on three occasions, eight months apart. Girls obtained higher scores on exercise dependence, drive for thinness and bulimia. Changes in depression and body image importance were the strongest predictors of changes in these extreme attitudes and behaviors among boys; changes in depression, body dissatisfaction and body image importance were the strongest predictors for girls. The need for gender specific educational and intervention programs for adolescents are discussed.Marita McCabe PhD, Professor in Psychology in the School of Psychology, Deakin University, Melbourne, Australia. She has completed her PhD in 1981 on adolescent development, and has been completing research on various aspects of adolescent adjustment for 30 years. To whom correspondence should be addressed at 221 Burwood Highway, Burwood, Victoria 3125, Australia;Senior Lecturer in the School of Psychology, Deakin University, Melbourne Australia. She completed her PhD in 1990 on Childrens Language Development. In the last 10 years she has been researching body image concerns in adolescents and children     

Utility of the minnesota multiphasic personality inventory personality disorder scales with adolescent psychiatric inpatients

Personality disorders play an important role in the treatment of many adult psychiatric disorders. Current research has begun to examine the role of personality disorders in adolescent psychopathology. Unfortunately, there is limited research available to document the reliability and validity of personality disorder assessment measures for use with adolescent psychiatric patients. The Minnesota Multiphasic Personality Inventory (MMPI) Personality Disorder Scales have shown adequate psychometric properties with adult samples, but have not been tested using adolescents. The present study was designed to examine the utility of the MMPI Personality Disorder Scales with 217 adolescent psychiatric inpatients. A multivariate analysis of variance revealed males scored significantly higher than females on the schizoid, narcissistic, and antisocial scales, a pattern that has been found in adult psychiatric patients. Also, the MMPI Personality Disorder Scales correlated in patterns consistent with research on adult samples. In addition, the MMPI Personality Disorder Scales were meaningfully correlated with the Tridimensional Personality Questionnaire. However, factor analysis revealed a different factor structure than that found with adults. The similarities between adolescent and adult data suggest that the assessment of personality disorders in adolescents may provide useful clinical information on the development of personality disorders.This article was presented at the American Psychological Association Convention, Toronto, Ontario, Canada, August 1993. The research was funded in part by a grant from the Charles Reiley Armington Foundation for Values in Children.Received M.A. from Case Western Reserve University. Her major research interests are in the areas of depression and personality disorders.Received Ph.D. in clinical psychology from the Ohio State University in 1986. Completed his predoctoral internship and postdoctoral fellowship at the Brown University Program in Medicine, Providence, Rhode Island. Actively involved in research on risk factors for suicide in adolescents and adults. Has published empirical studies, theoretical papers, and treatment guidelines related to suicide and its risk factors.Received his Ph.D. in Clinical Psychology from Case Western Reserve University, Cleveland, Ohio. His major research interests include depression, suicide, adolescence, and family systems issues.     

Adolescent depression: Why more girls?

Although there has been evidence for some time of a sex difference in depression, relatively little research has examined the developmental process by which women come to be at greater risk than men for depression. In this paper, the developmental pattern of depressed affect is examined over early and middle adolescence, with a special focus on the patterns of boys as compared to girls. In addition, a developmental model for mental health in adolescence is tested for its power in explaining the emergence of gender differences in depression. Longitudinal data on 335 adolescents randomly selected from two school districts were used to test the hypotheses. Results revealed that girls are at risk for developing depressed affect by 12th grade because they experienced more challenges in early adolescence than did boys. The sex difference in depressed affect at 12th grade disappears once early adolescent challenges are considered.This research was supported in part by grants MH30252/38142 to A. Petersen. We gratefully acknowledge the contributions of study participants and staff. Portions of this material were presented in a symposium at the 1988 meeting of the Society for Research on Adolescence, and one at the 1989 meeting of the Society for Research in Child Development.Received Ph.D. from University of Chicago in 1973. Research interest in biopsychosocial development in adolescence, with a focus on sex differences in mental health.Research interests include adolescent mental health, and parent and peer relationships.Received Ph.D. in psychology from The Pennsylvania State University. Research interests include development of affective and conduct disorders, especially sex differences in these problems.     

Adolescent Caffeine Consumption and Self-Reported Violence and Conduct Disorder

Caffeine is the most widely used psychoactive substance in the world and currently the only one legally available to children and adolescents. The sale and use of caffeinated beverages has increased markedly among adolescents during the last decade. However, research on caffeine use and behaviors among adolescents is scarce. We investigate the relationship between adolescent caffeine use and self-reported violent behaviors and conduct disorders in a population-based cross-sectional sample of 3,747 10th grade students (15–16 years of age, 50.2 % girls) who were enrolled in the Icelandic national education system during February 2012. Through a series of multiple regression models, while controlling for background factors, Attention Deficit Hyperactivity Disorder symptoms and current medication and peer delinquency, and including measures on substance use, our findings show robust additive explanatory power of caffeine for both violent behaviors and conduct disorders. In addition, the association of caffeine to the outcomes is significantly stronger for girls than boys for both violent behaviors and conduct disorders. Future studies are needed to examine to what extent, if at all, these relationships are causal. Indication of causal connections between caffeine consumption and negative outcomes such as those reported here would call into question the acceptability of current policies concerning the availability of caffeine to adolescents and the targeting of adolescence in the marketing of caffeine products.     

Suicidal ideation in adolescence: Depression,substance use,and other risk factors

The interrelationships of depression and suicide with adolescent drug use, delinquency, eating disorders, and the risk factors for these different problems were investigated among 597 9th and 11th graders in an urban high school. There is a strong association of drug use with suicidal ideation among girls, and a stronger relationship with attempts among girls and boys. Suicidal youths are ill-adjusted and display a lack of attachment and commitment to family and school. Causal models indicate that poor interpersonal interactions with parents, absence of peer interactions, and life events lead to depression, which in turn leads to suicidal ideation. Depressive symptoms are the strongest predictors of suicidal ideation. Among females, depression predicts drug involvement, and in turn, drug use increases suicidal ideation. Drug use is only one class of problem behaviors that constitutes a risk factor for suicidal behavior in adolescence. Delinquency and eating disorders also have direct effects on suicidal ideation beyond those of depressive affect. As for drug involvement, these problem behaviors are more predictive of suicidal behavior among girls than boys. Similarity and specificity of the predictors for problem behaviors within and between the sexes are discussed. Although young women use drugs to handle feelings of depression, drug use appears ineffective in the long run in relieving these depressive feelings. Understanding the dynamics of suicidal ideation in adolescence has important public health implications, since ideation is a strong predictor of attempts, especially among females.Revised version of a presentation at the Workshop on Adolescent Depression, Princeton, NJ, June 3, 1987.Work on this research has been partially supported by Research Grants DA00064, DA01097, DA03196, and DA02867, and by Research Scientist Award DA00081 from the National Institute on Drug Abuse; and awards from the John D. and Catherine MacArthur Foundation and the Research Foundation for Mental Hygiene, New York State Psychiatric Institute. Partial support for computer costs was provided by Mental Health Clinical Research Center Grant MH30906-07 from NIMH to the New York State Psychiatric Institute.Received Ph.D. in Sociology from Columbia University. Research interests include adolescent psychosocial development, epidemiology and risk factors for drug use, and interpersonal networks.Work on this research was carried out while a Research Associate at the School of Public Health, Columbia University. Received Ph.D. in Sociology from Columbia University. Research interests include personal networks and social support systems in chronic illness, societal factors in mental health, psychosocial consequences of drug use and abuse, panel mortality, and survey methodology.Received M.P.H. from Columbia University. Research interests include reliability and child psychiatry.     

Manifestations of depressive affect in adolescence

This paper discusses the manifestations and correlates of depressive affect disorders in adolescents. It begins with some definitions and a discussion of the concept (from adult psychiatry) of depression and depressive disorders. The clinical picture of depressive disorders in adults is described, and the interrelationship is considered between them and the depressive disorders of adolescents and prepubertal children. Data are discussed regarding the external validity of adolescent depressive disorders (including their familial and biological correlates, their course and treatment outcome). Finally, the relevance of these data is summarized with regard to the process of establishing a diagnosis of a depressive disorder in adolescents.Received M.D. from Washington University. Research interests are the diagnosis and assessment of childhood psychopathology, especially Attention Deficit Disorder and Depressive Disorders.Received Ph. D. from UCLA. Research interests are language and learning disorders and childhood psychopathology.     

Psychosocial Factors Contributing to Adolescent Suicidal Ideation

This study aimed to investigate the family, school, peer and psychological factors that contribute to adolescent suicidal ideation. The participants were 1,358 (680 boys and 678 girls) Hong Kong Chinese adolescents who were divided into younger (12.3 years, n=694) and older (15.4 years, n=664) age groups. By using structural equation modeling, the results showed that family cohesion and sense of school belonging were the core predictors of self-esteem and depression, and that depression was a strong mediator of suicidal ideation. In the prediction of suicidal ideation, peer support was significant among girls and younger adolescents only, whereas peer conflict was significant among older adolescents only. Family conflict, teacher support and academic pressure did not show any significant contribution in the prediction. The implications for future research and positive youth development programs are discussed. Rachel C. F. Sun (BSocSc, PhD) is a Postdoctoral Fellow at the Department of Social Work, the Chinese University of Hong Kong. She is also the Project Administrator of the Project P.A.T.H.S. (Positive Adolescent Training through Holistic Social Programmes), which is an indigenous and large−scaled positive youth development programme in Hong Kong Chinese cultural context. She received her Bachelor Degree in Social Sciences, with Psychology Major, at the University of Hong Kong. She also received her PhD at the Faculty of Education, the University of Hong Kong in 2005. Her PhD research, which titled “Developing and evaluating a model of suicidal ideation for Hong Kong Chinese adolescents” aimed to develop a model that delineated the simultaneous relationship of family, school, peers, self-esteem and depression to adolescent suicidal ideation, and to explore the support mechanisms of the family, school and peers for maintaining adolescent psychological health. Her research interests comprise adolescent psychological health, positive youth development and school guidance. Eadaoin K. P. Hui is an Associate Professor at the Faculty of Education, the University of Hong Kong. Her research interests encompass student guidance and counseling and personal-social education.     

Adolescent depression in a school-based community sample: Preliminary findings on contributing social factors

A two wave survey carried out on a large community sample of adolescents with increased risk for problems with social functioning is described. In this paper we report the prevalence of depression in this population and social factors that contribute to it. The prevalence of depression is twice that in other studies. Stress is both a risk and causal factor in depression while relatively low social self-efficacy moderately increases risk. Being female is a risk factor for depression. The perception of parents and siblings as a source of support appears to be a key factor in protection from the onset of depression.Received M.D. from Queen's University. Research interests include developmental experiences that influence adolescent and adult social functioning, and mechanisms of mortality rates in post coronary depressed subjects.Received Ph.D. from University of Waterloo. Research interests are risk factors affecting depression in adolescents and young adults and social factors associated with chronic pain.Received Ph.D. from McMaster University. Research interests are psycho-social factors that influence adolescent well being, measurement of clinical competence, and research design.Received M.A. from McMaster University.     

Binge eating in anorexia nervosa predicts later onset of substance use disorder: A ten-year prospective,longitudinal follow-up of 95 adolescents

The cooccurrence of binge eating and increased alcohol intake and substance abuse has been reported in clinical and community epidemiological samples. To further investigate the nature and causes of this comorbidity, we examined the 10-year prospective, longitudinal course of illness in 95 nonsubstance abusing adolescents hospitalized for treatment of anorexia nervosa. Survival analysis with Cox regression was used to quantitate the cumulative risk of developing substance use disorder (SUD) as a function of patterns of binge eating vs. dietary restraint within this cohort. Subjects who were binge eating at the time of intake were robustly distinguished from restrictors, having increased risk of SUD as well as greater likelihood of having at least one first-degree relative with SUD. The findings suggest binge eating that develops in the underweight stage of anorexia nervosa may reflect developmental, biological, and genetic risk processes shared in common with SUD.Received Ph.D. in clinical psychology from the University of Pittsburgh. Research interests include the etiology, course, and treatment of eating disorders, and the natural history and treatment of juvenile mood disorders.Received R.N. from Rush-Presbyterian Hospital. Research interests are in the area of adolescent mental health treatment and the treatment of anorexia nervosa.Received R.N. from Northeastern Univeristy. Research interest is the inpatient psychiatric treatment of adolescents.Received R.N. from the University of Windsor and her M.N. from UCLA. Research interest is the outcome studies of treatment effectiveness in adolescent and adult psychiatry.     

Internalizing Symptoms in Latinos: The Role of Anxiety Sensitivity

Latin American youth in the United States tend to report more internalizing symptoms than white non-Latino youth, yet little is known about the factors that may contribute to such differences. The present study examined the role that anxiety sensitivity, gender, and ethnic minority status may play in the expression of internalizing symptoms across Latin American adolescents (n = 116) and white non-Latino adolescents (n = 72) in the United States and Colombian adolescents in Colombia (n = 163). Results provide evidence that because fear of anxiety related phenomena and physiological symptoms of anxiety in particular may be normative in Latino culture anxiety sensitivity does not amplify somatic complaints for Latin American and Colombian youth as it does for white non-Latino youth. Results further suggest that anxiety sensitivity and being female predicted anxiety and depressive symptoms independent of cultural background. Implications of the findings to our understanding of cultural variability in internalizing symptoms are discussed. R. Enrique Varela, PhD, is an assistant professor of psychology at Tulane University. He received his PhD from the University of Kansas Clinical Child Psychology Program. His research interests are cross cultural manifestations of childhood anxiety and parenting practices in Latin American families. He is also interested in adherence issues in chronically ill children. Carl F. Weems, PhD, is an associate professor of psychology at the University of New Orleans. He received his PhD from Florida International University and did post doctoral work at Stanford Medical School. His research focuses on the developmental psychopathology of anxiety and depression. In particular, his research integrates developmental, cognitive, biological and behavioral theories in attempting to understand the etiology and course of internalizing disorders in childhood. Special areas of interest include the assessment and treatment of childhood anxiety disorders, the role of cognitive behavioral development, brain function, and cognitive processing in anxiety and depression. Steven L. Berman, PhD, is an assistant professor of psychology at the University of Central Florida. He received his PhD from Florida International University. His research interests are identity development including associated anxiety and distress, cross-national comparisons, and the development of identity interventions. Lauren Hensley, MS, is a graduate student in psychology at Tulane University. Her main research interest is anxiety development, with a focus on anxiety sensitivity and children’s responses to traumatic events. Maria Clara Rodriguez de Bernal, MS, is an assistant professor of psychology at Universidad de la Sabana, Bogota, Colombia. Her research interests are in the area of program evaluation dealing with anxiety disorders, posttraumatic stress disorder in particular.     

Attentional and intellectual deficits in unmedicated behavior-disordered adolescent inpatients

The authors examined the hypothesis that impairments in attention and verbal intelligence are associated with seriously maladaptive social behavior in behavior-disordered, hospitalized adolescents. Twenty-five unmedicated inpatients with disruptive behavior disorder diagnoses were rated during a one-month period for frequency of severe disruptive episodes, or critical incidents (CI); these included assaults, behavior resulting in the use of restraints, etc. All subjects independently received intelligence testing and continuous performance testing (CPT). Based on CI scores, subjects were divided into a high-CI group (CI>5; N=9) and a low-CI group (CI<4; N=16). On the CPT, the high-CI group showed more impairment in perceptual sensitivity (d; this group also had lower verbal IQ scores. (Both findings were significant at the p<.05 level.) The latter result was largely due to differences in Comprehension subtest scores. These results support the hypothesis, and may have implications for the treatment of behavior-disordered adolescents.Received M.D. from the University of Wisconsin, Major research interests are adolescent psychopathology, disruptive behavior disorders, and information processing.Received Ph.D. from the University of Wisconsin. Major research interests are outcomes measurement, psychosis proneness, and psychodiagnostic assessment.Received Ph.D. from the University of Wisconsin. Major research interests is adolescent psychopathology.Received M.A. from the State University of New York at Buffalo. Major research interests are adult attachment and mental representation.Received M.D. from the University of Pennsylvania. Major research interests are schizophrenia, personality disorders, and trauma.     

Objective and Self-Perceived Resources as Predictors of Depression Among Urban and Non-Urban Adolescent Mothers

Pregnant and parenting adolescents often cope with a lack of resources as they struggle to negotiate the tasks of motherhood and adolescence. Previous research has determined that young mothers have an increased rate of depression when compared to older mothers. In this study, self-perceived resource adequacy, education, income, age, and environment (urban vs. non-urban) were investigated as predictors of depression at approximately 14 and 36 months after birth in adolescent mothers (N=523). Self-perceived resources accounted for significant variance in depression at 14 and 36 months while controlling for education and income. However, education and income were not significant predictors while controlling for self-perceived resources. Age and environment did not predict depression. Researchers would be wise to focus on a young woman’s view of her situation, as it appears that self-perceived resources play an important role in predicting depression.Post-Doctoral Research Associate at Juniper Gardens Children’s Project, University of Kansas. She received her Ph.D. from Iowa State University in 2005. Her major research interests are adolescent parenthood, mental health, and parenting interventions.Professor at Iowa State University. He received his Ph.D. from the University of Minnesota in 1976. His major research interests are stress and coping, mental health, and adolescence.Assistant Professor at Iowa State University. She received her Ph.D. from Iowa State University in 1997. Her major research interests are assessment and program planning for children with disabilities and early literacy.     

Introspectiveness and adolescent development

This study introduces a measure of introspectiveness for adolescents aged 12–18 and investigates its association with several aspects of adolescent development. Introspectiveness—the tendency to deveote diffuse attention to thoughts and feelings about the self—increased during adolescence, and may be stimulated by discontinuities associated with adolescent development, other kinds of discontinuities, and parental introspectiveness. Also, introspectiveness was positively associated with depression, anxiety, and physical symptoms, and may help explain the increase in symptom reporting during this developmental period. Highly introspective adolescents participated in more artistic activities and spent more time alone than those low on introspectiveness. Finally, highly introspective college students chose self-oriented academic majors, which may have implications for future occupational development. Together these results suggest that the concept of introspectiveness may increase our understanding of several important aspects of this developmental period.This research was supported by grants from the William T. Grant Foundation, the Robert Wood Johnson Foundation, and NIMH Grant No. 39590. An earlier version was presented at the 1984 annual convention of the American Sociological Association in San Antonio, Texas.Research interests include medical sociology and health and illness behavior among adolescents and older adults.Received a Ph.D. from Stanford University. Research interests include medical sociology, health care policy, and aging research.Received an M.A. from Rutgers University. Research interests include adolescent development and therapy.     

Correlates of depressive symptoms in adolescents

The relationship between a number of social and cognitive variables and depressive symptomatology was evaluated in a sample of public middle-school and high-school students. The variables measured included stressful life events, locus of control, causal attributions, and means-ends problem-solving abilities. Higher levels of depression were found to be associated with a more external locus of control and a tendency to attribute outcomes to causes which are internal, stable, and global. Parental divorce and socioeconomic status were also found to be associated with higher levels of depression. No relationship was found to exist between either amount of life stress or problem-solving ability and depression. The implications of these results for delineating the underlying dimensions of depression in adolescents are discussed.Previously Dr. Siegel was in the Department of Clinical Psychology at the University of Florida. Received his Ph.D. from Case Western Reserve University in 1975. Major interest is stress reactivity and coping processes in children and adolescents.Clinical psychology intern at the Dallas V.A. Medical Center and doctoral student in clinical psychology at the University of Missouri-Columbia. Major interest is adolescent psychopathology and self-esteem.     

The Association Between Family Factors and Depressive Disorders in Adolescents

The main aim of this study was to examine the familial factors (parental psychopathology and attachment to parents) in depressed adolescents. Another aim was to compare level of psychosocial impairment, use of mental health services, suicidal ideation and attempt, and the clinical features of depression (e.g., severity and age of onset) among depressed adolescents with depressed parent(s) with those whose parent(s) do not have any depression. Result showed that the adolescent depression was significantly associated with an elevated rate of having a depressed mother. Perceived level of attachment to parents, as measured using the Inventory of Parent and Peer Attachment, was significantly lower among depressed adolescents than among adolescents without any psychiatric disorders. Depressed adolescents with depressed parents reported significantly higher suicidal ideation and had more recurrent depressive episodes than depressed adolescents with nondepressed parent(s). Our results imply the importance of shifting our focus from universal programs to family-based prevention and intervention programs for depression.     

Psychological correlates of teenage motherhood

The social and economic consequences of adolescent motherhood are known, yet the psychological associates are largely unstudied. Clinical studies point to distressing reactions to adolescent pregnancy, and do not reflect changes in social attitudes about teenage parenting. In this study, adolescent mothers (n=62), pregnant teenagers (n=63), and non-pregnant and nonparenting (n=60) adolescents enrolled in public high schools completed measures of socioeconomic status, depression, anxiety, loneliness, self-esteem, and social supports. Findings suggest that adolescent mothers and pregnant teenagers are less distressed by their situation than was once thought. Social supports and socioeconomic status predicted psychological well-being better than parenting status. Expanded school programs for teenage mothers and renewed efforts to enhance young mothers' social and socioeconomic resources are called recommended.Funding was provided by the William T. Grant Foundation of New York.Received his D.S.W. from the University of California, Berkeley. Major interests are adolescent parenthood, child welfare services, social and cognitive skills training, and social supports.Received his Ph.D. from the University of Wisconsin at Madison. Current research interests are primary prevention, adolescent pregnancy and parenthood, and teenaged alcohol and drug abuse.Current interests are adolescent pregnancy and social supports.     

Vulnerability to Friends’ Suicide Influence: The Moderating Effects of Gender and Adolescent Depression

This paper examines whether severity of depression reduces or intensifies the relationship between friends’ suicide attempt and adolescent's own attempt to commit suicide, and whether there are gender differences in this interrelationship. Using logistic regression and data from a nationally representative sample of adolescents studied at 2 points in time, this study yielded significant findings. First, friends’ suicide attempt and adolescent depression each predicts adolescent's own attempt to commit suicide, and these effects are similar for both boys and girls. Second, highly depressed adolescents are less likely than low- or nondepressed adolescents to attempt suicide when their friends attempt suicide, and this relationship is observed mainly among adolescent boys. Finally, for adolescent girls, depression reduces the relationship between friends’ suicidal attempt and adolescent's own attempt but this effect is not statistically significant. These results are discussed in light of their theoretical importance and policy implications.Professor of Sociology at San Diego State University. Has published in the areas of crime/delinquency, drug use/abuse, intergenerational processes, and psychosocial stress. Recent publications have appeared in Western Criminology Review, Social Psychology Quarterly, Sociological Inquiry, Journal of Adolescent Research, and Youth and Society.     

Depression and suicidal ideation in early adolescents

This study sought to determine to what extent depression in young adolescents could be predicted by a variety of demographic and personality measures. A sample of 132 adolescents enrolled in junior high school completed a biographical data sheet, short forms of the Beck Depression Inventory (BDI), a Sensation- Seeking Scale (SSS), the Family Environment Scale (FES), a social support index (SSI), and a life stress inventory (LSI). The nondepressed group differed from the depressed group on a variety of variables, and stepwise multiple regression suggested a significant relationship between depression and life stress and an inverse relationship between depression and family cohesion.Received Ph.D. from University of North Dakota. Main research interests are family coping and child psychopathology.Received M.A. from University of Washington. Main research interests are adolescent depression and future self-concept.Received M.A. from University of Washington. Main research interests are Projective assessment of Personality.