Study on the standard components of digital forensics laboratory

Recently, digital forensics has become increasingly important as it is used by investigation agencies, corporate, and private sector. To supplement the limitations of evidence capacity and be recognized in court, it is essential to establish an environment that ensures the integrity of the entire process ranging from collecting and analyzing to submitting digital evidence to court. In this study, common elements were extracted by comparing and analyzing ISO/IEC 17025, 27001 standards and Interpol and Council of Europe (CoE) guidelines to derive the necessary components for building a digital forensic laboratory. Subsequently, based on 21 digital forensic experts in the field, Delphi survey and verifications were conducted in three rounds. As a result, 40 components from seven areas were derived. The research results are based on the establishment, operation, management, and authentication of a digital forensics laboratory suitable for the domestic environment, with added credibility through collection of the opinions of 21 experts in the field of digital forensics in Korea. This study can be referred to in establishing digital forensic laboratories in national, public, and private digital forensic organizations as well as for employing as competency measurement criteria in courts to evaluate the reliability of the analysis results.     

论科学发展观的理论地位和实践意义

科学发展观具有极其丰富的内涵,是统领经济社会发展全局的重大战略思想。科学发展观是同马克思列宁主义、毛泽东思想、邓小平理论和＂三个代表＂重要思想既一脉相承又与时俱进的科学理论。在当代中国,深入贯彻落实科学发展观,就是坚持中国特色社会主义理论体系。     

认知语言学视角下的少数民族节庆命名理据

节庆名是民族文化的重要组成部分,通过节庆命名的理据和规律,我们可以观照节庆名背后蕴藏的民族思维方式和认知方式。以文化语言学和认知语言学的相关理论为基础,尝试分析中国境内各少数民族节庆命名的理据,揭示中国少数民族人民在思维方式和认知方式上表现出的多样性和倾向性共性。     

The criminalization of immigration and the privatization of the immigration detention: implications for justice

In recent decades, the criminalization of immigration and the use of private prisons have increased in popularity. The criminalization of immigration and the privatization of prisons work hand in hand in shaping the American criminal justice response to immigration. Privatization creates a powerful opportunity for the social construction of the undocumented immigrant into a powerful potential source of revenue for for-profit corporations. Private prison corporations, such as Corrections Corporation of American and The GEO Group, stand to profit significantly from the private immigration detention center. Several investigative reports have focused on how these companies stand to profit, but little attention has been given to the psychosocial consequences that impact immigrant detainees and their families.     

Is Duverger's Law Working in South Korea? An Analysis of District-Level Elections 1988–2012

How do electoral rules shape competition? District level data from South Korea's seven legislative elections since democratization (1988-2012) provides a means to test one of the oldest findings in political science: Duverger's Law. South Korea provides a unique opportunity to analyze variation in mixed election rules, where seats are allocated in both single member districts (SMDs) and by a nationwide party list by proportional representation (PR), as the country has used three different electoral formulas over the time period. Through quantitative analysis, evidence of a gradual reduction in the number of candidates is evident as is a more nuanced influence of regionalism on vote concentration.     

Problem based learning in legal education: Intentionally overlooked or merely misunderstood

Abstract

FORMATIVE ASSESSMENT is widely considered to be central to student achievement. Unfortunately, however, on modules with large numbers of students, there is not sufficient time for academic staff to provide written feedback to all students on a regular basis. It is proposed that a potential solution to this problem is the provision of online multiple‐choice questions (MCQs) which generate detailed feedback to students who attempt them. This article critically analyses the implementation of online MCQs as a form of formative assessment on an undergraduate level three equity and trusts module. It is argued that MCQs, when prepared in the light of relevant academic theories and implemented appropriately, are a means by which deep learning can be stimulated and tested with sufficient rigour, and are therefore a suitable method of formative assessment at undergraduate level. It is also argued that there are significant advantages to be gained from making the MCQs and feedback available to students online. Analysis and synthesis of available data from the module in question bears out these arguments, suggesting that the provision of online formative assessment in this manner is indeed beneficial to students.     

The Identification of a Human Skull Recovered from an eBay Sale

Abstract:  A human skull seized by the State of Louisiana from an eBay sale is analyzed. Bioarchaeological analyses of age-at-death, sex, and population affinity suggest the individual represented by the skull was a middle-aged Native American female. The presence of intentional cranial modification independently supports the population affinity assessment while confounding the metric analyses. However, no further specificity as to population affinity could be inferred using existing methods and comparative databases. Sedimentological and palynological analyses were attempted to redress this impasse. The presence of fine-grained charcoal, abundant fungal remains, and small angular quartz grains suggestive of burial in loess, as well as the lack of pollen, pteridophyte spores, and microscopic algae, suggest a likely upland burial location from somewhere in the lower Mississippi Valley. The sedimentological and palynological analyses, while not conclusive, show promise for use in future affiliation analyses of human remains recovered during the course of forensic investigations. The results are reviewed within the broader context of the legal debate over the repatriation of human remains.