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121.
Since the turn of the century, resourceful entrepreneurs have advertised a wide variety of purportedly simple and painless cures for cancer, including liniments of turpentine, mustard, oil, eggs, and ammonia; peat moss; arrangements of colored floodlamps; pastes made from glycerine and limburger cheese . . . [T]his historical experience does suggest why Congress could reasonably have determined to protect the terminally ill, no less than other patients, from the vast range of self-styled panaceas that inventive minds can devise. [Individuals have] the right to be treated by a health care practitioner with any medical treatment (including a treatment that is not approved, certified, or licensed by the Secretary of Health and Human Services) that such individual desires or the legal representative of such individual desires. The makers of our Constitution undertook to secure conditions favorable to the pursuit of happiness. They recognized the significance of man's spiritual nature, of his feelings and of his intellect. They knew that only a part of the pain, pleasure and satisfactions of life are to be found in material things. They sought to protect Americans in their beliefs, their thoughts, their emotions and their sensations. They conferred, as against the Government, the right to be left alone--the most comprehensive of rights and the right most valued by civilized men.  相似文献   
122.
Statistical analysis of barefoot impressions   总被引:6,自引:0,他引:6  
Comparison of the shapes of barefoot impressions from an individual with footprints or shoes linked to a crime may be useful as a means of including or excluding that individual as possibly being at the scene of a crime. The question of the distinguishability of a person's barefoot print arises frequently. This study indicates that measurements taken from the outlines of inked footprint impressions show a great degree of variability between donors and a great degree of similarity for multiple impressions taken from the same donor. The normality of the set of measurements on footprint outlines that we have selected for this study is confirmed. A statistical justification for the use of the product rule on individual statistical precisions is developed.  相似文献   
123.
Recent federal legislation requires states to make substantial improvements in paternity establishment, enact numeric child support standards for determining child support awards, update those awards at least every three years, and adopt routine income withholding of all child support obligations. Data gathered for the purpose of evaluating the Wisconsin Child Support Assurance System make it possible to examine the effects of routine income withholding on the size and regularity of child support payments. The data consisted of court records of child support cases that entered the court system in 20 Wisconsin counties between 1980 and 1986. Our estimates suggest routine income withholding increases child support payments by between 11 and 30 percent.  相似文献   
124.
Presidential appointments to the U.S. Supreme Court are major constitutional events. Few studies assess whether this political process benefits presidents with appointment opportunities. This article estimates the policy success of presidents since Eisenhower in appointing favorable justices on the racial equality issues. Previous research uses the president's party affiliation as an indirect measure of presidential preferences. This research examines the president's policy stance more directly by using presidential public statements on racial equality issues. An issue specific measure of presidential preferences shows that presidents have been more successful in appointing like-minded justices than reliance on presidential party would suggest. Regression estimates of the justices aggregate voting record on racial equality cases are robust even in light of other controls. The implications for democratic theory and future research are discussed.  相似文献   
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126.
This research assesses the policy success of presidents since Eisenhower in their appointments to the U.S. Supreme Court in racial equality cases from 1954–1984. The research examines presidential preferences in a much more detailed and sensitive manner than previous research. While past research has used presidential party as a measure of the policy preferences of presidents, we examine policy preferences in a very direct manner. Specifically, the preferences of presidents on racial equality issues are gauged by their public policy statements. These statements serve to tap the degree of liberalness, the level of attention, and the level of concern with judicial actions in racial equality matters. The results demonstrate that presidents have been much more successful in appointing like-minded justices than is suggested by the existing literature. In addition, it is shown that prior judicial experience is not related to presidential success. This is discussed in terms of the perennial debate over the political control of the Supreme Court and the congruence of Court policy making with majoritarian values.  相似文献   
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128.
AIM:To examine whether acupuncture can prevent prolonged postoperative ileus(PPOI)after intraperitoneal surgery for colon cancer. METHODS:Ninety patients were recruited from the Fudan University Cancer Hospital,Shanghai,China. After surgery,patients were randomized to receive acupuncture(once daily,starting on postoperative day 1, for up to six consecutive days)or usual care.PPOI was defined as an inability to pass flatus or have a bowel movement by 96 h after surgery.The main outcomes were time to first fl...  相似文献   
129.
Americans are turning to the Internet to learn about politics in greater and greater numbers. Under the current “Web 2.0” paradigm in which users are encouraged to interact with online content, voters encountering political information on the Internet are typically exposed to more than just the news; online information is often colored by the reactions of previous readers, whether in the form of displayed comments or in readily apparent tallies of the number of “likes” or “shares” a particular item has received. In this paper we consider the effect these social cues have on online political information search and evaluation. Using processing-tracing software to monitor the patterns of information search and evaluation among our subjects, we find that social cues can function as a heuristic, allowing voters to reach judgments similar to those of their more informed counterparts. However, we also find that negative cues can adversely influence candidate evaluation, making subjects less disposed to a candidate than they would be in the absence of such signals.  相似文献   
130.
Quantifying the strength of gunshot residue (GSR) evidence requires scientific knowledge about the number of particles expected to be found on individuals who were or were not involved in a shooting. However, controlled experiments demand expensive resources in terms of microscope time and labor, which restricts the data of most studies to only a small group of individuals. We suggest a novel method that exploits data collected routinely on suspects during the daily work of forensic laboratories. These observational data relate to both persons who were involved in a shooting and innocent individuals. We suggest a mixture approach with different models for the number of gunshot residue particles in each group and develop an iterative algorithm to estimate the probabilities of observing the evidence under the defense proposition that the suspect is innocent and under the prosecution assumption that he is not. The method is applied to data of more than 500 suspects collected by the Israel National Police Division of Identification and Forensic Science. The analysis shows that the probability of finding three or more GSR particles on the hands of innocent suspects is very small, less than 1.5 in 1000 cases. Our new method enables researchers to use data on real cases, possibly supplemented by experimental data, in order to estimate the probabilities of a given GSR finding under the defense and prosecution propositions.  相似文献   
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