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661.
Couples with chronically ill children are particularly at risk for experiencing marital distress. The study presented here is a 2-year follow-up of a randomized control trial that assessed the efficacy of Emotionally Focused Therapy (EFT) in decreasing marital distress in a sample of couples with a chronically ill child. Thirteen couples with chronically ill children who received treatment were assessed to determine if the significant improvement in relationship distress observed at posttreatment and 5-month follow-up would be maintained at 2-year follow-up. Results demonstrated that improvements in marital functioning were not only maintained but, in some cases, enhanced at the 2-year follow-up. This uncontrolled follow-up study provides initial evidence of the longer-term benefits of EFT.  相似文献   
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Almost all statistical estimation problems involving the binomial distribution occur with the number of independent Bernoulli trials, n, being a known parameter and the probability of success, p, being unknown. Applications in which n is unknown and p is known are extremely rare. One such application to a real problem in the physical sciences is the subject of this note.  相似文献   
666.
The impacts of fish consumption advisories on recreational and subsistence fishing, particularly in fresh waters, have been examined extensively. By contrast, little attention has focused on organized recreational fishing, such as from party and charter boats, and particularly for salt water fish. We interviewed 93 New Jersey boat captains to determine their knowledge about fish consumption advisories, and whether, in their opinion, clients knew of fish consumption advisories, and whether they thought advisories had an effect on recreational fishing and their businesses. Advisories were ranked by captains as a moderate influence on the success of their business, less so than number of fish caught, strength of the economy, overfishing by commercial boats, and management regulations. Only one boat captain had not heard warnings about eating fish, but what captains said they had heard was mixed in its accuracy and completeness. Clients expect captains to know about fish, and about half of boat captains said clients had asked about the safety of eating fish. Captains who felt advisories were affecting their businesses tended to fish for species without high levels of mercury (except for bluefish) or PCBs, the primary contaminants of concern for state advisories and federal advice. However, these captains worked closer to areas (e.g., Raritan Bay complex and New York Harbor) subject to advisories than did other captains, and were more prone to say that management regulations (e.g., fish size, creel limits, seasons) and marketing and advertising by the industry or state were strong influences on the success of their seasons. Comparing captains who thought advisories had some or great effect (60%) versus those reporting "no effect" (40%), there was no difference in the mean percentage of trips targeting high mercury species such as swordfish and shark. Many captains said they would or might post advisories, but 42% of the boat captains said they would not post consumption warnings if the state provided them. The significant portion (at least 15%) of saltwater fishing supported by these businesses suggests that these captains are an important conduit for future risk communication.  相似文献   
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An integration of agency theory and socialization models is developed and used to explain the types of governance and organizational structures associated with self-initiated subsidiary innovation. This theorizing suggests that: 1) The hub structure is the greatest user of behavior-based contracting and engenders the fewest self-initiated innovations; 2) The federation structure is the greatest user of outcome-based contracting and engenders the most self-initiated innovations, but these are primarily oriented to business level strategy rather than corporate; and, 3) The network structure is the greatest user of goal internalization and is the strongest generator of self-initiated innovations which are oriented to corporate-level strategy. The empirical evidence from extant studies of other researchers in the field is consistent with these propositions. Implications for management practice, research and theory are discussed in the paper.  相似文献   
668.
It has been said that the Disney theme parks are the cities America wishes it had; immune to death and taxes, clean, orderly, crime-free family style environments of optimism and nostalgia, politically independent, with the advantages but few of the vices of real cities. Treatments of the amusement park in political terms, such as Michael Harrington's Atlantic article, “To the disney Station,” while invariably critical, indicate the important position these places have attained as complex institutions in themselves—living commentaries on society at Large, as well as important standard-setters for new social, political and economic philosophy for planning and control in all sectors of national life. In this way, Disney's worlds—and parks built under their influence—have come to be viewed as societies in miniature, reliable images of work, leisure, human relations and politics in the larger world outside. Here anthropologist David Johnson uses morphology as the key to discerning the meanings of these prototype parks for basic cultural values in many aspects, including work, class, economic order, technology, individualism, history, and cross-cultural adventure. In fact, these Disney versions have now themselves become a special mode of first-hand experience in the repertoire of the great national shared experience.  相似文献   
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A model plan is presented for adolescent services that would facilitate the current trend to shift troubled but nondelinquent youngsters from the juvenile justice system into the child welfare system.  相似文献   
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