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Miranda warnings enshrine the constitutional rights of custodial suspects against self-incrimination. However, the wording and sentence complexity of Miranda warnings and waivers vary dramatically from jurisdiction to jurisdiction. This study is the first extensive investigation of Miranda warning variations examining 560 Miranda warnings from across the United States. With Flesch-Kincaid reading comprehension as a useful metric, Miranda warnings varied from very simple comprehension (i.e., grade 2.8) to requiring postgraduate education. Miranda warnings are composed of five components (e.g., silence and evidence against you); marked variations were also observed in the comprehensibility of individual components. On average, the Miranda warning component on "continuing rights" requires a reading comprehension level six grades higher than the comparatively simple expression of the right to silence. Similar analyses were conducted on Miranda waivers. The content of these warnings differed on such issues as communicating (a) when access to an attorney would be granted (e.g., 45.9% specified only "during questioning") and (b) explicitly that indigent legal services were free (e.g., 31.8% directly informed suspects). Finally, the study identified representative Miranda components at different levels of reading comprehension as a template for further research. 相似文献
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Nadia Abdul‐Karim M.Res. Ruth Morgan D.Phil. Russell Binions Ph.D. Tracey Temple M.Sc. Karl Harrison Ph.D. 《Journal of forensic sciences》2013,58(2):365-371
Locating exactly where trace explosive residue samples should be sought during sample collection at bomb scenes is not specified in the published literature or guidelines; in this area, it is generally acknowledged that forensic practices are based on tradition rather than evidence. This study investigated patterns in the spatial distribution of postblast 1,3,5‐trinitro‐1,3,5‐triazocyclohexane residue from a series of unconfined detonations, over a range of sampling sites, and at two different detonation heights. The amount of residue recovered from the sites decreased as a function of distance from the center of the explosion. [Correction added after online publication 27 December 2012: In the preceding sentence, “increased” was corrected to “decreased” to agree with the conclusion of the article.] As the height of the detonations increased, more residues were found from all sampling sites. The findings of this empirical study have a number of important practical implications including determining where residue samples are best sought at crime scenes. 相似文献
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E.D.R. Harrison 《Intelligence & National Security》2013,28(6):769-804
The significance of J.C. Masterman's relationship with the Security Service, MI5, has not been fully appreciated. As a junior officer during World War II, he consistently sought to achieve good working relations with the Secret Intelligence Service. After the war he continued to take an interest in the Security Service and worked closely with other MI5 elder statesmen to ensure that the successor to Percy Sillitoe as Director-General came from within the Service. Masterman always hoped that his account of the double agents run by British Intelligence during World War II would one day be published. As the public image of the British secret services deteriorated during the 1960s, Masterman believed that MI5 did not grasp how his book could promote its interests, and so he insisted on forcing through publication anyway. The correspondence from serving and former MI5 officers in Masterman's papers vividly illustrate changing attitudes to official secrecy and the declining ability of the British Government to enforce it. 相似文献
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