Moderating role of family and friends’ factors between disocial behavior and consumption in adolescents

This study analyzes the relation between dissocial behaviors and substances consumption in adolescents, and tests the moderating role of social risk factors from family and peers in this relation. 1,239 adolescents of Secondary school, 612 boys and 627 girls, from 11-18 (M = 14.39; SD = 1.43) from state and private schools completed an adapted questionnaire from the State survey on risk activities for health in adolescents (ESTUDES) and the FRIDA questionnaire about social risk factors. We found that disocial behaviors and consumption are common and are closely related. MHMR analysis confirm the moderate role of two risk family factors (indifference family reaction against drugs consumption and a permissive and tolerant parental educative style) besides tolerant attitude towards consumption on friends and easily access to drugs. That moderation is higher for girls than for boys. The results of this work highlight the influence of family and friends’ factors between dissocial behaviors and drug consumption and contribute to the knowledge of an operational model for the development of preventing programs.     

Effects of a yoga-based intervention for young adults on quality of life and perceived stress: The potential mediating roles of mindfulness and self-compassion

The purpose of this pilot study was to investigate the effects of a yoga-based program on quality of life, perceived stress, mindfulness, and self-compassion in young adults. These variables were measured in 33 self-selected participants of a four-month residential yoga intervention before and after the program. Forty-three demographically matched controls completed the same questionnaires at two time points with a four-month interval inbetween. Participation in the program predicted increases in quality of life and decreases in perceived stress, mediated by mindfulness and self-compassion. Multiple mediator models revealed that the effect of group on quality of life was simultaneously mediated by mindfulness and self-compassion, while the effect of group on perceived stress was only mediated by self-compassion. These positive effects on perceived stress and quality of life suggest that yoga-based interventions may be of value in cultivating subjective well-being in young adults. Furthermore, yoga-based and mindfulness-based interventions may share underlying mechanisms.     

A systematic review of the evidence-based psychosocial risk factors for understanding of borderline personality disorder

Borderline personality disorder (BPD) is a serious personality disorder characterized by affective instability, impulsivity and interpersonal disturbance. Currently, intensive research is being conducted concerning the aetiology of BPD, including research on neurobiological, temperamental, psychosocial and cultural risk factors. This study focuses on psychosocial risk factors while other risk factors are taken into account in the discussion of the development of BPD. To our knowledge, no systematic review of the evidence-based medicine literature concerning this theme has been made thus far. However, understanding psychosocial risk factors of BPD is important in order to develop psychotherapeutic treatment models and methods. We provide a systematic review of the literature focusing on psychosocial risk factors for BPD. Utilizing this knowledge, we discuss how these data may be used when studying the development of borderline personality disorder and the treatment of borderline personality disorder.     

Environmental Reform Organizations and Undone Science in the United States: Exploring the Environmental,Health, and Safety Implications of Nanotechnology

Environmental organizations have raised concerns about the environmental, health, and safety (EHS) implications of the hundreds of products containing nanomaterials that are now on the market. In the process they have drawn attention to the ‘undone science’ of EHS research and called for changes in both research and regulatory policy. Environmental and other advocacy organizations have been active in three policy fields in the United States: funding levels for EHS research, moratoria on the production of new nanomaterials largely based on the precautionary principle, and negotiations over definitions of safe or responsible nanotechnology with the private sector and the federal government. During the administration of President George W. Bush, calls for more research and industry guidelines met with greater success than those that called for moratoria and enhanced mandatory regulation. The more successful strategies tend to reproduce scientistic politics associated with risk assessment, whereas the less successful strategies would open up a broader public debate on the extent to which nanotechnology is needed or socially desirable.     

Narrative self and high risk for schizophrenia: remembering the past and imagining the future

ABSTRACT

We examined the narrative self of those at high psychometric risk for schizophrenia (HR). Eighty undergraduate students wrote personal narratives about a turning-point event in their life, and about a possible future. The turning-point narratives were coded for topic, specificity, event valence, valence of causal coherence link, overall level of causal coherence, and agency. The future narratives were coded for the number and valence of goals, topic of goals, and specificity of goals. Word count was applied to all narratives. The HR group expressed lower levels of agency and a trend of lower levels of causal coherence when narrating turning-point events. When imagining their futures, HR participants produced shorter narratives and showed a trend of having fewer goals. Including the dimensions of both the turning point and the future narratives revealed that the HR group membership was best predicted by lower levels of agency and of causal coherence in the turning-point narrative, and fewer words in the future narrative. Narratives differed specifically in those few elements that are critical for the achievement of narrative continuity. Consistent with the theory, people at high risk for schizophrenia already present, to some extent, an impoverishment in their narrative sense of self.     

The Internal Problem of Dreaming: Detection and Epistemic Risk

Abstract

There are two epistemological problems connected with dreaming, which are of different kinds and require different treatment. The internal problem is best seen as a problem of rational consistency, of how we can maintain all of:

1. Dreams are experiences we have during sleep.

2. Dream‐experiences are sufficiently similar to waking experiences for the subject to be able to mistake them for waking experiences.

3. We can tell that we are awake.

(1)–(3) threaten to violate a requirement on discrimination: that we can only tell Xs from Ys if there is some detectable difference between Xs and Ys. Attempts to solve the problem by Descartes and Williams are considered. It is suggested that if we take account of levels of epistemic risk, we can use Descartes’s criterion of lack of coherence, at least with hindsight – which is the time when we need to use it.     

心理距离与决策者角色对风险决策的影响

采用改编的I0S量表测量自我与他人的心理距离,在收益和损失情境下,综合探讨了为他人和预测他人决策时心理距离对个体风险偏好的影响.结果发现:(1)与他人心理距离越远,个体决策时越偏好风险,且反应时越短;(2)个体预测他人决策时比为他人决策时更偏好风险,但两者反应时没有显著差异;(3)心理距离与决策者角色存在交互作用,即预测时个体认为远心理距离他人比近心理距离他人更冒险,而为他人决策时两者差异消失;(4)决策角色与决策框架、心理距离与决策框架存在交互作用:在收益框架下,自我他人心理距离较远时个体更偏好风险,且个体预测比为他人决策时更冒险,损失条件下无差异.依据相关理论对这些结果进行了分析讨论.     

Green construction and energy training program for at‐risk individuals: a case study

Training individuals who are at risk of unemployment/underemployment to increase their employability is a mission of many nonprofit agencies. These training programs, often supported by government funding, attempt to reduce these individuals’ reliance on government assistance. The purpose of this study is to obtain hard data and an in‐depth understanding about the factors that contribute to the success of the Green Construction training program. The methodology used is a multimethod, multimeasure approach, which provides a reasonably robust triangulation of results. The findings indicate that the program is successful because it has good participant retention, knowledge gain, and placement rates.     

Risk Factors for Adolescent Marijuana Use Across Cultures and Across Time

An integrated analysis of the data from 3 different studies was conducted to examine the early psychosocial predictors of later marijuana use among adolescents. Longitudinal analysis of interview data was performed. The data used in the analysis were derived from (a) a sample of 739 predominantly White adolescents representative of the northeastern United States, (b) a sample of 1,190 minority adolescents from the East Harlem section of New York City, and (c) a sample of 1,374 Colombian adolescents from two cities in Colombia. South America. In 2 of the samples, participants were interviewed in their homes, and in the 3rd study, participants were assessed in school. The predictors included a number of variables from (a) the personality domain, reflecting the adolescents' conventionality and intrapsychic functioning; (b) the family domain, representing the parent-child mutual attachment relationship and parental substance use; (c) the peer domain, reflecting the peer group's delinquency and substance use; and (d) the adolescents' own use of legal drugs. The dependent variable was adolescent marijuana use. The results of the analysis demonstrated remarkable consistency in the risk and protective factors for later marijuana use across the 3 samples, attesting to the robust nature of these predictors and their generalizability across gender, time, location, and ethnic/cultural background. These findings have important implications for designing intervention programs. Programs aimed at preventing adolescent marijuana use can be designed to incorporate universal features and still incorporate specific components that address the unique needs of adolescents from different groups.     

Experiential Avoidance as a Moderator of the Relationship Between Anxiety Sensitivity and Perceived Stress

Given the significant deleterious effects of stress on psychological and physical well-being, the present two-part study sought to clarify relations among putative vulnerability factors (i.e., anxiety sensitivity, experiential avoidance) for perceived stress. Relations among anxiety sensitivity, experiential avoidance, and perceived stress were examined using a large college student sample (N = 400) in Study 1 and were replicated using a large community sample (N = 838) in Study 2. As predicted, experiential avoidance moderated the relationship between anxiety sensitivity and perceived stress. Contrary to expectations, simple effects in both studies revealed that anxiety sensitivity shared a significant positive association with perceived stress at low, but not high, levels of experiential avoidance. The moderating role of experiential avoidance was found to be robust to the effects of general distress. Moreover, anxiety sensitivity and experiential avoidance evidenced a differential pattern of relations with perceived stress than was evidenced with related negative affective states (i.e., anxiety and depression). The present results suggest that experiential avoidance appears to be a vulnerability factor of particular importance for understanding the phenomenology of perceived stress. Conceptual and clinical implications are discussed.