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991.
Judith S. Brook David W. Brook Orlando Arencibia-mireles Linda Richter Martin Whiteman 《The Journal of genetic psychology》2013,174(3):357-374
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. 相似文献
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Charles E. Pettijohn Linda S. Pettijohn Albert J. Taylor 《Journal of Personal Selling & Sales Management》2013,33(2):77-80
In some sales organizations the performance appraisal is treated as a bureaucratic exercise required by some “higher-up” executive. As such, sales managers may essentially conduct appraisals in an arbitrary and perfunctory manner. This behavior could be the result of the manager's perception that conducting performance appraisals requires considerable amounts of time and effort, which provides few rewards, but adds considerably to the manager's level of conflict and stress. The purpose of this research is to examine the relationships existing between one aspect of performance appraisals, salesperson perceptions of the appropriateness of the criteria used, and two other variables, organizational commitment and job satisfaction. A survey of retail salespeople provided the data required to evaluate the relationship between satisfaction, commitment, and the perceived appropriateness of the criteria used. The findings indicate that salesperson satisfaction levels are significantly correlated with the level of the perceived inappropriateness of the evaluation criteria used. However, the findings also indicate that the perceptions of the inappropriateness of the evaluation criteria are not significantly related to the salesperson's level of organizational commitment. Based on these findings, recommendations are made regarding the salesperson's role in the development of the performance appraisal process. 相似文献
996.
Linda J. Luecken Melissa J. Hagan Nicole E. Mahrer Sharlene A. Wolchik Irwin N. Sandler Jenn-Yun Tein 《Psychology & health》2013,28(7):751-769
Objective: We examined whether an empirically based, randomised controlled trial of a preventive intervention for divorced mothers and children had a long-term impact on offspring cortisol regulation.Design: Divorced mothers and children (age 9–12) were randomly assigned to a literature control condition or the 11-week New Beginnings Program, a family-focused group preventive intervention for mothers and children in newly divorced families.Main Outcome Measures: Fifteen years after the trial, offspring salivary cortisol (n = 161) was measured before and after a social stress task.Results: Multilevel mixed models were used to predict cortisol from internalizing symptoms, externalizing symptoms, group assignment and potential moderators of intervention effects. Across the sample, higher externalizing symptoms were associated with lower cortisol reactivity. There was a significant group-by-age interaction such that older offspring in the control group had higher reactivity relative to the intervention group, and younger offspring in the control group exhibited a decline across the task relative to younger offspring in the intervention group.Conclusions: Preventive interventions for youth from divorced families may have a long-term impact on cortisol reactivity to stress. Results highlight the importance of examining moderators of program effects. 相似文献
997.
Pamela Williams-Piehota Tamera R. Schneider Judith Pizarro Linda Mowad 《Psychology & health》2013,28(4):407-423
This field experiment examined the persuasiveness of matching health messages to individuals’ health locus of control beliefs in an effort to promote screening mammography. Women (N = 499) who called the New England regional office of the Cancer Information Service were stratified by their health locus of control and randomly assigned to receive a telephone message and follow-up print materials matched to either an internal or external health locus of control orientation. As expected, women who received information consistent with their health locus of control beliefs generally were more likely to obtain a mammogram 6 and 12 months after the intervention than women who received information that was not consistent with their health locus of control orientation. 相似文献
998.
Keith R. Aronson Sandee J. Kyler Nicole R. Morgan Daniel F. Perkins Linda Love 《Military psychology》2013,25(4):294-306
The impact of service member suicides on families is not well understood. Civilian studies have demonstrated that family survivors of suicide deaths experience complicated grief, feel guilt and shame, and often do not receive sufficient social support. In this exploratory study, spouse survivors of Marines who died by suicide (N = 17), accident (N = 19), and in combat (N = 34) retrospectively reported on their immediate pre- and postmortem and current personal and family functioning. Nonparametric analyses revealed that several between-group differences existed. Observation of the means suggested that the spouses and families of Marines who died by suicide exhibited significantly poorer pre- and postmortem functioning compared with those whose spouses died in combat. Specific challenges included low family cohesion, high family conflict, perceived stigma, and shame. There were no differences in current spouse or family functioning, and there was weak evidence for posttraumatic growth among surviving spouses of those dying by suicide. These results should be considered preliminary and interpreted with caution given several methodological challenges. 相似文献
999.
Alanna B. Gold Linda Ewing-Cobbs Paul Cirino Lynn S. Fuchs Karla K. Stuebing Jack M. Fletcher 《Child neuropsychology》2013,19(4):420-437
Cognitive assessments and behavioral ratings of attention were used to examine the relation of inattention to math performance in children. Third grade students with math difficulties (MD; n?=?17) and math and reading difficulties (MDRD; n?=?35) were administered the Attentional Network Test (ANT), as well as achievement and intelligence measures. Strengths and Weaknesses of ADHD-Symptoms and Normal-Behavior-IV (SWAN-IV) Inattention ratings were collected from teachers. Two comparison groups were also recruited: a typically achieving group (n?=?23) and a group that responded to a math-tutoring intervention (responders; n?=?54). On the ANT, children with MD and MDRD did not perform significantly different than typically achieving children or responders on measures of alerting and orienting attention and executive control. All subgroups did demonstrate performance patterns that were expected on the ANT. However, performance across blocks of the task was inconsistent, suggesting poor reliability. There were no relations between ANT performance and SWAN-IV behavioral inattention scores, though behavioral ratings of inattention correlated significantly with math performance. Children with MD and MDRD may have more difficulty with distraction and attention to detail in contextual situations, as opposed to impulsive responding in these settings. The lack of relation between cognitive attention and math performance may suggest that either the ANT does not assess the relevant attention constructs associated with math difficulties or may parallel studies of attention deficit/hyperactivity disorder (ADHD) in which cognitive and behavioral assessments are weakly related. 相似文献
1000.
The current study investigated if results on the Conners’ Continuous Performance Test (CCPT-II) could discriminate between children with ADHD (n = 59), ODD (n = 10), ADHD+ODD (n = 15), and normal controls (n =160), and how the results are associated with and explained by the intellectual function of the child. The sample was derived from the Bergen Child Study (BCS), a longitudinal, ongoing, population-based study of children’s development and mental health. CCPT-II performance did not differentiate between the three diagnostic groups (i.e., ADHD, ODD, and ADHD+ODD). Children with ODD (with or without comorbid ADHD) did not differ from children in the control group on any CCPT-II parameters. Children with ADHD made statistically significant more errors of omissions and showed a more variable response time to targets than the control group. The correlations between CCPT-II measures and IQ were mild to moderate, and there was a statistically significant group difference in IQ: Children with ADHD, and children with ADHD+ODD, obtained lower IQ scores than normal controls. A hierarchical multiple regression analysis showed that IQ, but not diagnostic group status, was significant predictors of CCPT-II performance. CCPT-II performance should be interpreted with caution when assessing ADHD and/or ODD in children. 相似文献