Socioeconomic Status and Perceived Expectations As Measures of Family Influence

This is a study of changes in the educational plans of a longitudinal group of 255 males over grades 8, 9, 10, and 11. Subjected to testing and confirmed is the hypothesis that the student's perceived interaction with parents, regardless of socioeconomic status, is more directly associated with his educational plans than is socioeconomic status itself. The results also suggest that peers do not exceed parents in their influence upon adolescent plans when both sources of possible influence are measured by the same method.     

Childhood physical and sexual abuse and lifetime number of suicide attempts: a persistent and theoretically important relationship

BACKGROUND: Research to date has indicated that childhood abuse is associated with suicide, though little research has examined the unique contribution of specific types of abuse to suicidal behavior. We predict that childhood physical and violent sexual abuse will have a greater effect on suicide attempts than molestation and verbal abuse. METHODS: The National Comorbidity Survey data were used to test these predictions while controlling for a number of psychiatric and psychosocial variables. RESULTS: As expected, childhood physical and violent sexual abuse showed similar effects on lifetime suicide attempts, which were stronger than the effects of molestation and verbal abuse. LIMITATIONS: This was a cross-sectional, retrospective study, so true causality cannot be shown. Some measurement limitations exist. Additionally, effect sizes were small but still significant. CONCLUSIONS: While all forms of childhood abuse are troubling and create risk for future psychopathology and suicidality, the present study indicates that childhood physical and violent sexual abuse should be seen as greater risk factors for future suicide attempts than molestation and verbal abuse.     

Drawing the net: internet identification, internet use, and the image of internet users.

Theory and research suggest that Internet identification may account for some of the gender divide in Internet use. Internet identification is a type of domain identification, and is inherently bound with images of those who use the Internet, a domain traditionally conceived as masculine. Combining the "draw an Internet user" test with an Internet identification scale, this study tests two hypotheses: participants drawing gender-concordant images will (i) identify with and (ii) use the Internet more than those drawing gender-discordant images. Participants were 371 students (121 males, 250 females) from three universities in the United Kingdom and Australia. The need to challenge masculinized images of the Internet is discussed.     

Tripartite model of depression and anxiety in youth psychiatric inpatients: relations with diagnostic status and future symptoms

Examined the relation of the depression aspect of the tripartite model of depression and anxiety to the diagnostic status and future symptoms of two samples that included 74 child and adolescent psychiatric inpatients, ages 7 to 17 years (M = 13.57, SD = 2.39), some with either internalizing or externalizing diagnoses. The tripartite model suggests that anhedonia (low positive affect, or PA) differentiates depression from other conditions, whereas generalized negative affect (NA) also characterizes depression but is not specific to it. In this study, differences among children in PA and NA were associated with depressive versus externalizing diagnostic status and with future symptoms of depression. Depressive disorder diagnoses were associated with the combination of low levels of PA and high levels of NA. Changes over time in depression, but not in anxiety, also were associated with the combination of low PA and high NA. Results provide support for the applicability, clinical utility, and extension of the tripartite model with children.     

Four studies on how past and current suicidality relate even when "everything but the kitchen sink" is covaried

T. E. Joiner's (2004, in press) theory of suicidal behavior suggests that past suicidal behavior plays an important role in future suicidality. However, the mechanism by which this risk is transferred and the causal implications have not been well studied. The current study provides evaluation of the nature and limits of this relationship across 4 populations, with varying degrees of suicidal behavior. Across settings, age groups, and impairment levels, the association between past suicidal behavior and current suicidal symptoms held, even when controlling for strong covariates like hopelessness and symptoms of various Axis I and II syndromes. Results provide additional support for the importance of past suicidality as a substantive risk factor for later suicidal behavior.     

Suicidality in African American men: the roles of southern residence, religiosity, and social support

The rise in suicide by African Americans in the United States is directly attributable to the dramatic, nearly three-fold increase in suicide rates of African American males. Gibbs (1997) hypothesized high social support, religiosity, and southern residence are protective factors against suicidality for Black people. This hypothesis was tested among 5,125 participants from the National Comorbidity Survey; 299 were African American males. In this study we hypothesized that there would be significantly lower suicidality in the South, and social support and religiosity would mediate this relationship. Our results indicate that Southern region is indeed a significant predictor of suicidal symptoms in African American men, such that suicidal symptoms were lower in the South, but religiosity and social support did not account for this effect. Other potential mediators were also examined.     

The incremental validity of the MMPI-2: when does therapist access not enhance treatment outcome?

The present study examined whether therapist access to the Minnesota Multiphasic Personality Inventory (MMPI-2) predicted favorable treatment outcome, above and beyond other assessment measures. A manipulated assessment design was used, in which patients were randomly assigned either to a group in which therapists had access to their MMPI-2 data or to a group without therapist access to such information. Illness severity, improvement ratings, number of sessions attended, and premature termination were indicators of therapy outcome. Results indicated that therapist access to the MMPI-2 data did not add to the prediction of positive treatment outcome beyond that predicted by other measures in this setting. Findings from this initial study suggest that, compared with other resources, perhaps in clinical settings with an emphasis on diagnosis-based and evidence-based treatment, the MMPI-2 may not provide incrementally valid information. However, these effects warrant replication across different settings and samples. Guidelines for future studies are discussed.     

Receipt of negative feedback is related to increased negative feedback seeking among individuals with depressive symptoms

In recent years, numerous studies have demonstrated a link between positive and negative feedback seeking by depressed individuals, interpersonal rejection, and depression chronicity. Nonetheless, many of the specific interpersonal patterns underlying these links have yet to be clearly specified. One important lingering question concerns how depressed individuals respond to negative evaluation or feedback from others, because continued negative feedback seeking could place depressed people at risk for further rejection and continuation/exacerbation of depressive symptoms. Two studies were conducted to investigate the influence of negative feedback provisions from others on the feedback seeking behaviors of individuals with depressive symptoms. The results from Study 1 indicated an increased tendency to seek negative feedback among depressive individuals in association with an independent negative evaluation by their college roommates. Using a sample of newlywed couples, Study 2 extended this finding by demonstrating that, when directly provided with negative feedback from their spouses, individuals with depressive symptomatology actively sought further negative feedback, while those without such symptoms did not. Together, the results from these studies suggest that depressed individuals are likely to respond to negative evaluation and feedback from others with behaviors that could place them at risk for further rejection and continuing, if not worsening problems with depression.     

Development and preliminary validation of the physiological hyperarousal scale for children

Considerable empirical support exists for the positive affect and negative affect components of the tripartite model of anxiety and depression proposed by L. A. Clark and D. Watson (1991); however, less attention has been paid to the physiological hyperarousal component of the model. The development of the Physiological Hyperarousal Scale for Children (PH-C; J. Laurent, S. J. Catanzaro, & T. E. Joiner Jr., 1995) is described. The psychometric properties of items are examined using students in Grades 6-12 (N = 398). Initial scale validation includes a joint factor analysis with the Positive and Negative Affect Scale for Children (PANAS-C; J. Laurent et al., 1999; J. Laurent, K. Potter, & S. J. Catanzaro, 1994). The relationship between the PH-C and existing measures that tap related constructs is examined. Together, the PH-C and PANAS-C provide a means to assess tripartite model constructs useful in differentiating anxiety and depression.