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91.
Family therapy for drug abuse: review and updates 2003-2010 总被引:1,自引:0,他引:1
Rowe CL 《Journal of marital and family therapy》2012,38(1):59-81
Just 15 years ago, Liddle and Dakof (Journal of Marital and Family Therapy, 1995; 21, 511) concluded, based on the available evidence, that family therapy represented a "promising, but not definitive" approach for the treatment of drug problems among adolescents and adults. Seven years later, Rowe and Liddle (2003) review described considerable progress in this specialty with encouraging findings on adolescent-focused models based on rigorous methodology, as well as advances with adult-focused family-based treatments. The current review brings the field up to date with highlights from research conducted in the intervening 7 years, cross-cutting issues, recommendations for new research, and practice implications of these findings. Adolescent-focused family-based models that attend to the ecology of the teen and family show the most consistent and strongest findings in recent studies. Adult-focused models based on behavioral and systems theories of change also show strong effects with drug abusers and their families. The overarching conclusion is that family-based models are not only a viable treatment alternative for the treatment of drug abuse, but are now consistently recognized among the most effective approaches for treating both adults and adolescents with drug problems. 相似文献
92.
Joseph Costanzo 《Identities: Global Studies in Culture and Power》2014,21(1):42-59
Though sharing a common territory, the cultural spaces of Brussels are divided according to a complex structure where Francophone and Flemish Communities play a dominant role. These two language-based communities set separate cultural policies and programming for their residents in Brussels. Within this fragmented structure, local socio-cultural actors have mobilised promoting cross-Community collaboration towards a shared vision for the Brussels-Capital Region (ex. Cultural Plan for Brussels). Further, individual artists themselves have developed strategies to participate in Community-defined cultural programming and to gain recognition for their talent as local (Bruxellois) artists regardless of their ethnic, linguistic or migrant background. This article explores how socio-cultural actors and artists have mobilised to reframe ‘culture’ in Brussels, and to gain access to cultural venues particularly in the case of migrant and migrant-origin artists whose engagement and recognition in Brussels’ cultural scenes have been little studied. 相似文献
93.
Online social networks are an important setting for understanding the intersection of online communities and offline political processes. This paper analyzes the different ways that people discuss elections on Twitter. Using data from a random sample totaling 113,985 tweets and 30,995 users, we examine the differences between users who employ various strategies to talk about US 2010 Congressional candidates. We show that users who simply include the text of a candidate's name in a message exhibit different behaviors than those who use platform-specific mechanisms. Users who employ free-text tend to have younger accounts, are less likely to be ‘verified’, and generate fewer messages about candidates. Furthermore, candidates’ share of the free-text Twitter public has a larger correlation with their vote tallies than @mentions or hashtags. This research has methodological implications for studying the dynamics between online discourse and offline behavior. Overall, our findings support the view that forms of communication that are more accessible are more indicative of broader social trends. 相似文献
94.
95.
Previous research has repeatedly found a puzzling one-time drop in the mean and median of consumption at retirement, contrary to the predictions of the life-cycle hypothesis. However, very little is known as to whether these effects vary across the consumption distribution. This study expands upon the previous work by examining changes in the consumption distribution between the non-retired and the retired using quantile regression techniques on pseudo-cohorts from the cross-sectional data of the 1990–2007 Consumer Expenditure Survey. The results indicate that there are insignificant changes between these groups at the lower end of the consumption distribution, while there are significant decreases at the higher end of this distribution. In addition, these changes in the distribution are gradually larger in magnitude when moving from the lower end to the higher end, which is found using several different measures of consumption. Work-related expenditures are instead shown to decrease uniformly across the consumption distribution. This evidence reveals that there is a progressive distributional component to the retirement consumption puzzle. 相似文献
96.
Kristy Parkinson Joseph Price Kosali I. Simon Sharon Tennyson 《Review of Economics of the Household》2014,12(4):771-790
We examine how use of antidepressant medications is influenced by Food and Drug Administration (FDA) warnings about the increased risk of suicidality associated with pediatric antidepressant use. With individual-level data on antidepressant use from the Medical Expenditure Panel Survey, we consider whether consumer responses to FDA warnings differ among targeted (children) and non-targeted (adult) age-groups. Because the warning labels specifically mentioned new users, we examine separately the effects of the warnings on initiations of antidepressant therapy and on continued use of antidepressants. We find evidence consistent with reduced initiation of antidepressant use among the intended population of children, and that usage among children with more highly educated parents responded earlier to FDA information. However, we also find spillover effects of reduced initiation among the non-targeted population of adults. Overall, our results indicate that the FDA warning may have led consumers to perceive risks beyond those specifically mentioned. 相似文献
97.
Weatherly JN Miller JC Montes KS Rost C 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》2012,28(2):217-223
Dixon and Johnson (Anal Gambl Behav 1: 44–49, 2007) proposed the Gambling Functional Assessment as a tool to identify the consequences maintaining the respondent’s gambling
behavior, but subsequent studies on its psychometric properties suggested that it could use improvement. The present study
investigated the internal consistency of the Gambling Functional Assessment—Revised using the responses of 1,060 undergraduate
students. Temporal reliability was assessed by a second administration of the measure four (n = 87) or twelve (n = 98) weeks after the first administration. Temporal reliability was also compared to the South Oaks Gambling Screen (Lesieur
and Blume in Am J Psychiatry 144: 1184–1188, 1987), which was also administered at both time points. Internal consistency measures were good to excellent, even when potential
non-gamblers were excluded from the analyses. Temporal stability was also very good, with the possible exception of the consequence
of “escape” at 12 weeks. The Gambling Functional Assessment—Revised represents a potentially useful tool for researchers and
therapists interested in why respondents are gambling. 相似文献
98.
Moody L Woodcock A Heelis M Chichi C Fielden S Stefanov D 《Work (Reading, Mass.)》2012,41(Z1):1980-1984
Wheelchair users experience many situations that affect the stability and associated performance of their wheelchair. Stability is affected by user characteristics and abilities, environmental features and conditions, and wheelchair modification and accessories. Wheelchair prescribers need effective tools and methods to provide quantitative evaluation and prediction of the behavior of the user-wheelchair system in a variety of static and dynamic situations. Such information is very important to guide efficient management of associated risks and adjust chairs accordingly. This project involves a user-centered approach for design and evaluation of a load cell based wheelchair stability assessment system (Wheel-SAS). Here, the current methods for assessing stability are described, and their shortcomings explained. The user-centered design approach being applied to the development of the associated Wheel-SAS hardware and software is described. Future work including semi-structured interviews and an online survey with wheelchair prescribers and associated healthcare professionals for deriving user requirements and a design specification for a load cell system for measuring dynamic wheelchair stability are detailed. 相似文献
99.
This study presents the challenge involved in the negotiation and construction of a standard process in a major petroleum company that has the purpose of guiding the implementation of ergonomic studies in the development of projects, systemising the implementation of ergonomics design. The standard was created by a multi-disciplinary working group consisting of specialists in ergonomics, who work in a number of different areas of the company. The objective was to guide "how to" undertake ergonomics in all projects, taking into consideration the development of the ergonomic appraisals of work. It also established that all the process, in each project phase, should be accompanied by a specialist in ergonomics. This process as an innovation in the conception of projects in this company, signals a change of culture, and, for this reason requires broad dissemination throughout the several company leadership levels, and training of professionals in projects of ergonomics design. An implementation plan was also prepared and approved by the corporate governance, complementing the proposed challenge. In this way, this major oil company will implement new procedures of ergonomics design to promote health, safety, and wellbeing of the workforce, besides improving the performance and reliability of its systems and processes. 相似文献
100.
Urbanization is a pervasive and growing threat to amphibian populations globally. Although the number of studies is increasing,
many aspects of basic amphibian biology have not been investigated in urban settings. We reviewed 32 urban studies from North
America and quantified the number of species studied and their response to urbanization. We examined existing research on
breeding habitats, life-history stages, movement patterns, and habitat use relative to urbanization. We found amphibians as
a whole respond negatively to urbanization (69 reported responses were negative, 6 were positive and 35 showed no effect).
We caution, however, that many North American species still lack or are associated with conflicting information regarding
species-specific responses (e.g., 89 potential responses were unknown). Approximately 40% of all anuran and 14% of caudate
species in North America were investigated in the literature; however, the most diverse genera (e.g., Plethodon and Eurycea) were the most understudied likely due to their cryptic terrestrial lifestyles and biases in sampling protocols that assess
wetland habitats via call surveys. Research on movement and small scale habitat use was deficient. Adult, juvenile, tadpole,
and egg mass life-history stages commonly served as direct measures of species presence and abundance; however, such data
do not accurately reflect recruitment into subsequent age classes and population persistence. The lack of data on many North
American species may be contributing to poor management of urban amphibian populations and their habitats. 相似文献