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31.
To protect and secure food resources for the United States, it is crucial to have a method to compare food systems’ criticality. In 2007, the U.S. government funded development of the Food and Agriculture Sector Criticality Assessment Tool (FASCAT) to determine which food and agriculture systems were most critical to the nation. FASCAT was developed in a collaborative process involving government officials and food industry subject matter experts (SMEs). After development, data were collected using FASCAT to quantify threats, vulnerabilities, consequences, and the impacts on the United States from failure of evaluated food and agriculture systems. To examine FASCAT's utility, linear regression models were used to determine: (1) which groups of questions posed in FASCAT were better predictors of cumulative criticality scores; (2) whether the items included in FASCAT's criticality method or the smaller subset of FASCAT items included in DHS's risk analysis method predicted similar criticality scores. Akaike's information criterion was used to determine which regression models best described criticality, and a mixed linear model was used to shrink estimates of criticality for individual food and agriculture systems. The results indicated that: (1) some of the questions used in FASCAT strongly predicted food or agriculture system criticality; (2) the FASCAT criticality formula was a stronger predictor of criticality compared to the DHS risk formula; (3) the cumulative criticality formula predicted criticality more strongly than weighted criticality formula; and (4) the mixed linear regression model did not change the rank‐order of food and agriculture system criticality to a large degree.  相似文献   
32.
One of the peculiarities of the health care workplace right now is that while organizations are frantic to hire, they are also quicker to fire. Judging from surveys and reports from headhunters, it's obvious there are some new reasons why--and when--people get fired. The most common cause for firing is the inability to meet the boss's expectations. Three, often-documented, reasons for severance are examined: (1) not being able to produce what's needed with the culture; (2) lacking the level of technical skills required; and (3) not being emotionally committed to the role the candidate was hired to play. What can you do to protect yourself? Do your homework. Don't fall into the trap of being taken in by an over-eager hirer or by the prospect of making an inordinate difference.  相似文献   
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An exploratory qualitative study was conducted to explore how child welfare administrators use research evidence in decision-making. Content analysis revealed that a cultural shift toward evidence-based practice (EBP) is occurring in Canadian child welfare organizations and multiple types of evidence inform policy decisions. Barriers to using evidence include individual, organizational, and environmental factors. Facilitating factors include the development of internal champions and organizational cultures that value EBP. Integrating research into practice and policy decisions requires a multifaceted approach of creating organizational cultures that support research utilization and supporting senior bureaucrats to use research evidence in policy development.  相似文献   
34.
Treatment of substance abuse among older adults will become increasingly important as the number of aged Americans increases. The abuse of psychoactive substances is a major contributor to excess morbidity, mortality, and homelessness among persons of all ages and socioeconomic strata regardless of race or ethnicity. Alcohol and tobacco accountfor the majority of substance abuse-related death and disability in the United States; the former through cerebrovascular and hepatic disease, accidents and violence, the latter through chronic pulmonary disease and malignancy. Patterns of substance abuse in late life are substantially different from those observed among younger adults. However, treatment may be less challenging. Effective diagnosis and treatment requires a nonpunitive, supportive, but persistent approach. This means the capacity to collect a substance intake history and the ability to formulate a treatment plan or referral strategy to an addiction specialist or residential treatment setting. It is also important for the practitioner to manage negative feelings toward patients who decline treatment or who are chronic abusers.  相似文献   
35.
ABSTRACT. The purpose of the present study was to evaluate the association between extended unemployment insurance (UI) benefits and young adults’ job-seeking behavior. In particular, the study evaluated if the extension of UI benefits to 99 weeks in 2008 had direct effects on job search efforts. Three waves (2007–2009) of data (N = 915) from the National Longitudinal Survey of Youth were analyzed using multiple regression models to assess the association of UI benefits to young adults’ job search efforts. Additionally, the homogeneity of slope coefficients of the UI benefit on job search effort was evaluated across 3 years using an analysis of covariance (ANCOVA). The results of regression analyses suggest that UI benefits were negatively associated with job search efforts for 2007 and the pooled sample of 2007 to 2009, but the relationship was not significant for 2008 and 2009. The results of the ANCOVA suggest that the UI benefit extension of 2008 did not have any negative association with job search efforts. Future studies should explore the subjective experiences and decisions young adults make in consideration of unemployment, UI benefits, and job search efforts.  相似文献   
36.
This paper presents a systematic analysis of the culture of natality. In the first section, I present an extended definition of culture informed by cognitive anthropology and evolutionary biology. I argue that culture is an adaptation and a virtual environment with which humans must interact in order to survive and reproduce in a given physical environment. In the second section, I present a qualitative and quantitative analysis of qualitative interview data collected in Oaxaca City, Mexico, on reproductive behavior. The analysis examines evidence of cultural differences and similarities. I conclude by discussing implications for a theory of fertility decline.  相似文献   
37.
This paper traces the historical development as well as the analytical and ideological uses of “industrial society” as an object of knowledge. The binary opposition traditional society/industrial society and the latter tripartite division traditional, industrial, post-industrial society have been central to the development of sociology as a discipline. Like all analytical concepts “industrial society” is both a way of seeing and not seeing. It focuses attention on some social attributes and processes rather than others. The first objective of this paper is to evaluate whether or not this object of knowledge focuses attention on crucial aspects of social life, or whether, instead, it shrouds and distorts more than it reveals. The second objective is to evaluate the ideological import of the concept. Did it, and does it still, provide a realistic and achievable model of the way we ought to live together?  相似文献   
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