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This article argues that Amtrak's design as a “quasi-public, for-profit” corporation was seriously flawed from its beginnings. The corporation was isolated from America's private railroads, and isolated from trust-funding financial mechanisms that supported highways, airports, and mass transit. It depended on powerful Democratic congressional patrons and labor union support for protection from Republican executive budget cuts. But these allies pushed Amtrak into running far more costly service than was good for its bottom line. The corporation was already engaged in an internal reorganization designed to bring it closer to its customers, when the Republican victory in the 1994 congressional election launched an external effort to reorient and restructure Amtrak. There are three possible outcomes of the two-sided reinvention process: status quo and continued slow decline; partnership based on new relationships between Amtrak, federal and state governments, and the private sector; and privatization which might still require substantial public expenditures for some time. Synchronizing the opportunities created by both the internal and the external reinvention efforts is the key to whether Amtrak can emerge as a viable and valuable provider of rail transportation in the 21st century.  相似文献   
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Two experiments assessed the effects of computer-animated displays on mock jurors. In both, participants watched a trial involving a dispute over whether a man who fell to his death had accidentally slipped or jumped in a suicide. They watched a proplaintiff or prodefendant version in which the body landed 5–10 feet or 20–25 feet from the building. Within each condition, the distance testimony was presented orally or with an animated display. When the tape depicted the event in a neutral manner, judgments were more consistent with the physical evidence. But when the plaintiff and defense used the tape to depict their own partisan theories, participants increasingly made judgments that contradicted the physical evidence. Results suggest that computer-animated displays have greater impact than oral testimony. Whether that impact is to facilitate or mislead a jury, however, depends on the nature of the display.  相似文献   
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An exploratory outcome study to investigate the ability of a supervised access and custody exchange center to function as a safe visitation enforcement mechanism of the court was accomplished as part of a larger study investigating child well-being. During a 6-month period of program participation, frequency and consistency of noncustodial parents' access to children dramatically increased and interparental conflict significantly decreased, demonstrating that supervised visitation and custody exchange centers that function in partnership with family court during interim court processes can address the unmet needs of family court and high-conflict domestic disputant as well.  相似文献   
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