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Acquisition, decoding and presentation of information from mobile devices is complex and challenging. Device memory is usually integrated into the device, making isolation prior to recovery difficult. In addition, manufacturers have adopted a variety of file systems and formats complicating decoding and presentation.A variety of tools and methods have been developed (both commercially and in the open source community) to assist mobile forensics investigators. However, it is unclear to what extent these tools can present a complete view of the information held on a mobile device, or the extent the results produced by different tools are consistent.This paper investigates what information held on a Windows Mobile smart phone can be recovered using several different approaches to acquisition and decoding. The paper demonstrates that no one technique recovers all information of potential forensic interest from a Windows Mobile device; and that in some cases the information recovered is conflicting. 相似文献
404.
A detailed analysis of party organization, party funding and voting behaviour in parliament in Slovenia indicates a partial cartelization of Slovene party politics. In line with the cartel thesis, parties in Slovenia are heavily dependent on the state for their finances and there is evidence that parties have used the resources of the state to limit competition. Nonetheless, there is much less evidence of cartelization in terms of party organization indicating more cartelization in the party system as a whole than within individual parties. 相似文献
405.
Infrared imaging has a history of use in the forensic examination of artwork and documents and is investigated here for its wider use in the detection of tattoos on the human body postmortem. Infrared photographic and reflectographic techniques were tested on 18 living individuals, displaying a total of 30 tattoos. It was observed that neither age, sex, age of the tattoo, nor, most significantly, skin color affected the ability to image the tattoos using infrared imaging techniques. Second, a piglet carcass was tattooed and the impact of the decomposition process on the visibility of the tattoos assessed. Changes were recorded for 17 days and decomposition included partial mummification and skin discoloration. Crucially, the discoloration was recorded as greatly affecting the image quality using conventional photography, but was insignificant to the infrared recording of these tattoos. It was concluded that infrared reflectography was beneficial in the investigation into tattoos postmortem. 相似文献
406.
For over 40 years researchers have attempted to test the relative efficiency of governments run by elected versus appointed officials with conflicting results. The focus of prior research has been the expenditure levels of municipal and county governments. In this paper, we consider the achievement of students in public schools. Using data from Florida??s 67 school districts, we compare academic outcomes of students in districts run by elected and appointed superintendents. To overcome selection bias, we utilize both instrumental variable methods and panel data techniques. We find no consistent differences in the performance of elected and appointed superintendents. 相似文献
407.
Slovakia distinguished itself in the first half of this decade by launching a coherent set of economic reforms that limited government and transferred social and economic risk to individuals. We examine reforms in fiscal policy, pensions, the labour code, health care, investment, education and justice. While the surprise formation of a centre – right governing coalition in 2002 enabled Slovakia's ‘neoliberal’ turn, a close network of neoliberal policy makers and advisors from civil society organisations used the opportunity to push forward a compelling explanation of Slovak economic problems and promote a clear institutional design for fixing them. 相似文献
408.
Food and Health Strategy in the UK: A Policy Impact Analysis 总被引:1,自引:0,他引:1
409.
Christopher Andrew and Oleg Gordievsky, Instructions From the Centre. Top Secret Files on KGB Foreign Operations 1975-1985 (Hodder and Stoughton, 1991), 238pp.
Christopher Andrew and Oleg Gordievsky (eds.), More 'Instructions from the Centre': Top Secret Files on KGB Global Operations, 1975-1985 Intelligence and National Security (London, Frank Cass) 130pp. £24 hb.
Gunnar Skogmar, Nuclear Triangle: Relations between the United States, Great Britain and France in the Atomic Energy Field 1939-50 (Copenhagen, Political Studies Press, 1993), 240pp.
K.S. Sandhu, Sharon Siddique, Chandran Jeshurun, Ananda Rajah, Joseph L.H. Tan, Pushpa Thambipillai (eds.), The ASEAN Reader (Singapore: Institute of Southeast Asian Studies, 1992), xxvi + 582pp. S$58/ US$39.90 (soft cover); S$89/US$59.90 (hard cover). ISBN 981-981-3016-41-8 (soft cover), 981-3016-42-6 (hard cover). 相似文献
Christopher Andrew and Oleg Gordievsky (eds.), More 'Instructions from the Centre': Top Secret Files on KGB Global Operations, 1975-1985 Intelligence and National Security (London, Frank Cass) 130pp. £24 hb.
Gunnar Skogmar, Nuclear Triangle: Relations between the United States, Great Britain and France in the Atomic Energy Field 1939-50 (Copenhagen, Political Studies Press, 1993), 240pp.
K.S. Sandhu, Sharon Siddique, Chandran Jeshurun, Ananda Rajah, Joseph L.H. Tan, Pushpa Thambipillai (eds.), The ASEAN Reader (Singapore: Institute of Southeast Asian Studies, 1992), xxvi + 582pp. S$58/ US$39.90 (soft cover); S$89/US$59.90 (hard cover). ISBN 981-981-3016-41-8 (soft cover), 981-3016-42-6 (hard cover). 相似文献
410.
Tim Groseclose 《Public Choice》1994,80(3-4):265-273
An ongoing and controversial topic of congressional scholars is the question “Are committees ‘preference outliers’ vis-a-vis their parent chamber?” Despite numerous research efforts showing isolated cases of outlying committees, little evidence shows a systematic tendency for committees to be unrepresentative of their legislature. A paper which comes close to being an exception is Weingast and Marshall's (1988) analysis of “the industrial organization of Congress,” which reports evidence of many and very strongly outlying committees. However, the apparently strong evidence is due more to the authors' incorrectly executed methods than to a general tendency for committees to be outliers. In this note I review the state of the committee-outlier debate and also show that Weingast and Marshall's empirical results cannot be replicated. I accordingly provide the correct results once their statistical tests are properly executed. 相似文献