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21.
There is a natural order to most events in life: Everything from learning to read to DNA sequences in molecular biology follows some predetermined, structured methodology that has been refined to yield improved results. Likewise, it would seem that firms could benefit by adopting and implementing technologies in some logical way so as to increase their overall performance. In this study of 555 hospitals, we investigate the order in which medical technologies are transformed into information technologies through a process of converting them from stand‐alone technologies to interoperable, integrated information systems and whether certain configurations of sequences of integration yield additional value. We find that sequence does matter and that hospitals that integrated foundational technologies first—which in this case are known to be more complex—tend to perform better. Theoretical and practical implications of this finding and others are discussed.  相似文献   
22.
Individuals with severe mental illnesses (SMI) are a vulnerable population, struggling to cope with fragmented and often unwelcoming community service systems. Research has examined Assertive Community Treatment (ACT) as an intervention for SMI individuals, but little research has explored ACT's potential as a community system change intervention. Using focus groups with ACT teams, we explored changes in community service systems as a result of ACT teams' presence. Changes identified included increased understanding of SMI; increased access to services; and increased collaboration across service systems. Processes by which these changes occurred included knowledge communication, negotiation, renaming by association, and ongoing relationships.  相似文献   
23.
Community gardens have been a part of modern American culture since the late 19th century. Participation in community gardening has ebbed and flowed in response to changing socioeconomic conditions, and thus the current economic recession has reheightened public interest. In a review of the scholarly literature from 1999 to 2010, rigorous quantitative research studies on the effects of community gardens are found to be sparse; however, a larger body of qualitative data is available. Eleven themes related to the purposes, benefits of, and motivations for participating in community gardens are identified. Community gardens can serve as an effective tool for community-based practitioners in carrying out their roles within the arenas of organizing, development, and change.  相似文献   
24.
ABSTRACT

This study examines differences in drug use and recidivism outcomes at 12 months postrelease from jail or prison as a function of geographic location and treatment utilization. Participants (N= 700) were previously enrolled in drug treatment during the last 6 to 9 months of their incarceration and were released to the community on either parole or serve-out. Findings from this study indicated that offenders returning to metropolitan areas reported more use of community treatment services following release than offenders in nonmetropolitan areas. Although offenders in both metropolitan and nonmetropolitan areas who reported community treatment following release were less likely to be reincarcerated, community treatment utilization was not a significant correlate of relapse. Findings are discussed, and future directions include favorable outcomes when community treatment is utilized.  相似文献   
25.
OBJECTIVE: Advertising influences the health-related behaviors of college-aged individuals. Cigarette manufacturers aggressively market to young adults and may exploit their affinity for alcohol when creating advertisements designed to increase cigarettes' appeal. Internal tobacco industry documents reveal that cigarette manufacturers understood the popularity of alcohol among young adults and sought to produce pertinent marketing strategies. METHODS: The authors conducted a content analysis of cigarette and alcohol advertisements in young adult-oriented magazines to investigate portrayed associations between cigarettes and alcohol. RESULTS: The content analysis revealed that 32 of 114 cigarette advertisements referenced alcohol and that those advertisements were more likely than others to portray active smoking. Conversely, 0 of 317 alcohol advertisements referenced cigarettes, and alcohol advertisements were only slightly more likely than cigarette advertisements to feature alcohol-related settings. CONCLUSIONS: Such advertising may detrimentally affect smoking patterns of college students. An understanding of these strategies can benefit on-campus tobacco control efforts.  相似文献   
26.
Fear of crime research has primarily focused on fear of crime in general or on fear of specific types of violent crimes. This study builds from this line of research by focusing exclusively on the night fear of six types of property crimes, including fear of burglary while away from home, vehicle theft, bicycle theft, property theft, vandalism, and vehicle burglary. This study examines the effects of victimization, vicarious victimization, and perceived risk on fear of property crime. Survey data from college students reveal that victimization and vicarious victimization were not significant predictors of fear of property crime, whereas perceived risk was a consistent and significant predictor of fear of all property crimes.  相似文献   
27.
A sample of high school age mothers was followed from 1988 to 1994 in order to examine factors associated with having a second teen birth or a closely spaced second birth. The study incorporates a life‐course perspective. Factors associated with postponing a subsequent birth include characteristics measured prior to the first birth, at the time of the first birth, and after the first birth. Analyses suggest that a combination of young teen mothers staying in school, living at home with their parents, and (among older teen mothers) being engaged in educational or work activities might help reduce the risk of a second untimely birth. Those teenage mothers who were able to complete their high school diploma, or even their GED, were less likely to have a second teen birth.  相似文献   
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29.
ABSTRACT

Focus group data were collected from 28 substance abuse treatment counselors employed in rural and urban areas to examine their perceptions of factors influencing treatment outcomes. The influence of the counselor characteristics (i.e., education, experience, and recovery status) on client outcomes and geographic differences is explored. Focus group data were analyzed by three raters using line-by-line coding, focused coding, and memoing. This analytic approach revealed geographic differences in the counselors’ perceptions of the effect of counselor education, experience, and recovery status on client outcomes. Recommendations for treatment planning and future research are provided.  相似文献   
30.
Couple relationship education (CRE) programs are associated with positive romantic relationship outcomes; however, the mechanisms by which these gains occur are less understood. The current study (122 couples) utilized actor–partner modeling to examine the association between the therapeutic alliance and dedication and negative and positive communication for racial/ethnic minority couples. Additionally, we examined whether gender and delivery format moderated these relationships. Results demonstrated that both men's and women's alliance scores were significantly related to their own outcomes. Higher ratings of alliance were related to partner outcomes for men only. The association between partners' alliance and dedication outcomes was stronger within the group format as compared to the couple format. Implications for leaders of CRE programs are offered.  相似文献   
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