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141.
Majer JM Jason LA North CS Ferrari JR Porter NS Olson B Davis M Aase D Molloy JP 《American journal of community psychology》2008,42(1-2):145-153
A longitudinal analysis of psychiatric severity was conducted with a national sample of recovering substance abusers living in Oxford Houses, which are self-run, self-help settings. Outcomes related to residents' psychiatric severity were examined at three follow-up intervals over one year. Over time, Oxford House residents with high versus low baseline psychiatric severity reported significantly more days using psychiatric medication, decreased outpatient psychiatric treatment, yet no significant differences for number of days abstinent and time living in an Oxford House. These findings suggest that a high level of psychiatric severity is not an impediment to residing in self-run, self-help settings such as Oxford House among persons with psychiatric comorbid substance use disorders. 相似文献
142.
Drawing on transactional theories of child development, we assessed bidirectional links between trajectories of adolescent
substance use and parenting processes from early through mid adolescence. Hierarchical generalized models estimated trajectories
for 3,317 adolescents from the National Longitudinal Survey of Youth 1997, exploring both between- and within-individual effects.
Between individuals, adolescents reporting more regular family activities and greater father and mother knowledge of friends
and teachers experienced lower levels of substance use through mid adolescence. Similarly, adolescents with more frequent
substance use reported lower family activities, father knowledge, and mother knowledge, though these differences dissipated
over time. More conservative within-individual differences indicated a prospective protective effect of family activities,
with increases in adolescent participation in family activities predicting later declines in substance use. Results support
the central importance of engagement in regular family activities, and suggest the need for further exploration of transactional
processes between parents and children in the development of risk behaviors. 相似文献
143.
Samuel Bacharach Peter Bamberger Michal Biron Mickey Horowitz-Rozen 《Journal of Vocational Behavior》2008,73(3):376-386
Based on recent findings that post-retirement adjustment may be influenced by the conditions leading up to the decision to retire, we examine the impact of individual agency in the retirement decision on problematic drinking behavior, as well as the extent to which such an effect may itself depend upon the valence of the pre-retirement work experience. Using a sample of 304 blue-collar retirees, our findings indicate that, when controlling for pre-retirement drinking behavior, perceptions of retirement as the result of a more forced or involuntary decision are associated with greater alcohol consumption, while perceptions of retirement as the result of a more volitional or voluntary process are associated with lower levels of alcohol consumption and a lower risk of problematic drinking behavior. Our results also indicate that pre-retirement job satisfaction amplifies the former relationship, while attenuating the latter one. 相似文献
144.
以城市居民用水两难情景为实验任务,探讨了处罚(罚款)对城市居民个人用水行为的影响。结果表明:相对只是对违规的个体进行处罚的方式,个体一群体其他成员处罚的方式更能约束人们的不良行为发生相对于现行水价标准,5.4元的超水高额处罚标准很可能是人们的一个心理接受节点,高于该金额的水费处罚标准人们可能将难以接受。 相似文献
145.
Albert Kienfie Liau Angeline Khoo Peng Hwa Ang 《Current psychology (New Brunswick, N.J.)》2008,27(4):217-233
This study focused on four aspects of parental monitoring of Internet use by their children: parental supervision, communication
and tracking, and adolescent disclosure. Data were obtained from a SAFT (Safety Awareness for Teens Project) national survey
of Singapore youths and parents regarding Internet safety at home. Study 1 examined 1,124 adolescents and 1,002 parents; Study
2 examined a subsample of 169 dyads of adolescents and their parents. Frequency of use and engagement in risky Internet behaviors
such as visiting inappropriate websites were analysed. The results indicated that parents tend to underestimate adolescents’
engagement in risky Internet behaviors and overestimate the amount of parental monitoring regarding Internet safety that occurs
at home. The study suggested that mothers have a better awareness of their adolescents’ Internet use than fathers. The findings
were explained in the context of parental monitoring. The results suggest that parental monitoring needs to be reconceptualized
and that parents need to improve the communication with their adolescents regarding Internet use. 相似文献
146.
Dana M. Rhule-Louie Sarah Bowen John S. Baer Peggy L. Peterson 《Journal of child and family studies》2008,17(3):306-319
This study examines how substance use is associated with the health and safety of homeless youth using cross-sectional, self-report
data from 285 homeless adolescents. Path models were used to examine concurrent relationships between youth’s substance use
and multiple aspects of their health and safety, including measures of psychological distress, housing risk and instability,
and medical problems. Substance use was examined with both global (i.e., a composite of days of use across various drugs and
alcohol) and specific (i.e., rates of use of specific drugs, injection drug use) measures. After controlling for demographic
and historical variables, number of days of use was significantly related to psychological distress, whereas injection drug
use was significantly related to housing risk. Examination of specific drugs revealed relationships between psychological
distress and the use of alcohol, cocaine, and amphetamines, and a specific relationship between housing risk and the use of
heroin. None of the measures of substance use was significantly related to youth’s medical problems. Implications for interventions
with homeless adolescents are discussed. 相似文献
147.
Our study explores the clinical and non-clinical characteristics associated with medication use among children with serious
emotional disturbance who are referred into community-based family-driven system of care settings. Using data collected as
part of the Comprehensive Community Mental Health Services for Children and Their Families Program initiative, our study provides
results from analyses completed on 7,009 children and adolescents with serious emotional disturbance. Using both bivariate
and multivariate statistical analyses, the researchers found that females entering systems of care were less likely to have
received medication in the 6-months prior to entry, as were children of African-American and Native-American heritage compared
to children from non-Hispanic White heritage. Children referred from mental health, child welfare or who were self-referred
were more likely to use medications than those referred from juvenile justice. Children with histories of prior inpatient,
outpatient, day treatment, or school-based services were between 2 and 4 times more likely to use medications than children
without such histories. Children with family histories of mental illness and those who were Medicaid recipients were also
more likely to use medications. Family income was also positively related to medication use and younger children were more
likely to use medications than older children. Implications of the findings are discussed. 相似文献
148.
Methamphetamine (MA), a psychostimulant drug, was first produced in Germany and Japan in the late 1800s. MA use and trafficking have been a problem since the 1970s in the United States (U.S.) [National Drug Intelligence Center (NDIC). (2006). National Drug Threat Assessment 2006. Retrieved March 18, 2006 from http://www.usdoj.gov.ndic/pubs11/18862/MA.htm] and have increased in recent years [Office of Applied Studies (OAS). (September 16, 2005). The National Survey on Drug Use and Health report: Methamphetamine use, abuse, and dependence: 2002, 2003, and 2004. Rockville, MD: Substance Abuse and Mental Health Services Administration]. MA is associated with violent behavior yet the nature of this relation remains poorly understood, largely due to methodological shortcomings. The present paper critically examines the empirical literature on MA use and its relation to violence. Methodological issues and challenges are discussed and suggestions for future research are provided. 相似文献
149.
New Caledonian crows are the most proficient non-hominin tool manufacturers but the cognition behind their remarkable skills
remains largely unknown. Here we investigate if they attend to the functional properties of the tools that they routinely
use in the wild. Pandanus tools have natural barbs along one edge that enable them to function as hooking implements when
the barbs face backwards from the working tip. In experiment 1 we presented eight crows with either a non-functional (‘upside-down’)
or a functional pandanus tool in a baited hole. Four of the crows never flipped the tools. The behaviour of the four flipping
birds suggested that they had a strategy of flipping a tool when it was not working. Observations of two of the eight crows
picking up pandanus tools at feeding tables in the wild supported the lack of attention to barb direction. In experiment 2
we gave six of the eight crows a choice of either a barbed or a barbless pandanus tool. Five of the crows chose tools at random,
which further supported the findings in experiment 1 that the crows paid little or no attention to the barbs. In contrast,
a third experiment found that seven out of eight crows flipped non-functional stick tools significantly more than functional
ones. Our findings indicate that the crows do not consistently attend to the presence or orientation of barbs on pandanus
tools. Successful pandanus tool use in the wild seems to rely on behavioural strategies formed through associative learning,
including procedural knowledge about the sequence of operations required to make a successful pandanus tool.
Electronic supplementary material The online version of this article (doi:) contains supplementary material, which is available to authorized users. 相似文献
150.
This study focuses on the interplay between religiosity and drug use in a sample of 250 adult women from the Atlanta, Georgia metropolitan area who were interviewed between August 1997 and August 2000. The research addresses two principal questions: (1) Is there a relationship between the level of religiosity and the amount of illegal drug use reported? (2) If so, is this relationship maintained in multivariate analysis when the effects of other potentially relevant factors like demographic characteristics, childhood maltreatment experiences, psychosocial traits, and substance user-related measures are taken into account? We found that religiosity is related to the amount of drugs women used. Four variables were retained in the final multivariate drug use prediction model: religiosity, coping with everyday stresses, number of family members who are substance abusers, and amount of oral sex. Greater amounts of drugs were used by women who were less religious, less capable of coping with stress, had more drug-abusing family members, and reported having more oral sex. Together, these items explained nearly one-fifth of the variance in the dependent variable. The implications for substance abuse prevention and intervention efforts are discussed. 相似文献