Path of bullet and injuries determined by radiography

Radiography is commonly used to find bullet pathways in forensic pathology. In the case presented here, a man had sustained multiple gunshot wounds and one bullet could not be traced. A radiograph was used to find the bullet and showed an interesting bullet pathway. By observing the bullet pathway on a radiograph, sometimes we can surmise the victim's body posture at the time of an incident.     

The assessment of capable guardianship measures against bullying victimization in the school environment

Abstract

Policymakers, school officials and the law enforcement community have expanded legal tools and other strategies to address bullying in recent years. This has resulted in a larger and more challenging role for law enforcement officers working in school settings. The present study seeks to understand the ways in which local law enforcement officers interpret this new role and their efforts to prevent and respond to bullying. We draw upon Routine Activities Theory as a lens to view officer perceptions of promoting guardianship and reducing target suitability of young people most at-risk for bullying victimization. Data collected from qualitative interviews of law enforcement officers working with local schools, suggest that officers see a role for law enforcement in promoting guardianship around this health and safety concern, but recognize the limitations of using arrest authority. They emphasize promoting trust and building relationship in efforts to support potential and current bullying victims.     

The Contraceptive Self-Efficacy Scale: Analysis in Four Samples

Previous research has established a relationship between Contraceptive Self-Efficacy (CSE), as measured by the 18-item CSE scale, and young women's contraceptive behavior (Bilodeau, Forget, and Tetreault, 1994; Heinrich, 1993; Levinson, 1986; Wright, 1992). In this paper, we continue to explore the scale and its relationship to contraceptive behavior with four diverse samples to establish generalizability and to set guidelines for use of the scale. A series of correlational analyses were conducted with each sample. A pattern of low correlations among CSE items across samples emerged, indicating that use of the total item set separately as the basis for CSE was warranted. Zero-order and partial correlations revealed which CSE items were correlated with contraceptive behavior as well as which items explained unique variance in contraceptive behavior for each sample. Regression analyses showed that CSE was significantly predictive of contraceptive behavior for all samples. These results are discussed in terms of scale properties and use in research and clinical settings. Educational implications are formulated as well.     

Fighting the Korean War in pacifist Japan: Korean and Japanese leftist solidarity and American Cold War containment

Where does “pacifist” Japan fit within the history of the Korean War? Was Japan simply the beneficiary of the wartime boom – a case best exemplified by Japanese Prime Minister Yoshida Shigeru’s characterization of the Korean War as “a gift of the gods”? When North Korean troops crossed the thirty-eighth parallel and launched a full-scale attack against South Korea, the U.S. occupation in Japan quickly transformed the pacifist nation into the indispensable rear base of United Nations military intervention in the Korean War. The Japanese Communist Party and leftist groups organized by zainichi Koreans (Korean residents in Japan) launched an antiwar movement to stop Japan from producing and sending arms to UN forces in Korea. The U.S. occupation responded with determined efforts to contain every antiwar voice emerging from the streets of the pacifist country. By examining the political dynamics of zainichi Korean and Japanese leftist solidarity and U.S. countermeasures, this article shows how the Korean War was fought in pacifist Japan. It also illuminates how the practice of Cold War containment was mutually linked on the ground between occupied Japan and South Korea.     

Distribution of methamphetamine and amphetamine in drug abusers’ head hair

In order to aid the interpretation of hair results from methamphetamine (MA) abusers the MA and amphetamine (AP) concentrations in 2070 hair samples were statistically evaluated. The MA and AP concentrations in hair were put into three groups arbitrarily representing low, medium and high ranges and the metabolite-to-parent drug ratios of each group were examined. The concentration ranges proposed here were also applied to the interpretation of five authentic cases. The low, medium and high ranges of MA were 0.5–4.2, 4.2–24.5 and 24.5–608.9 ng/mg and those of AP were 0.1–0.4, 0.4–1.7 and 1.7–41.4 ng/mg. The AP-to-MA ratios showed large variation but a tendency that it decreased as the MA ranges increased. This evaluation was very useful to presume the severity of individuals’ MA abuse and to provide law enforcement agencies more understandable information. It could also facilitate the court's decision regarding specific circumstances surrounding the drug-related crimes.     

Metal-containing nanoparticles and nano-structured particles in fingermark detection

This article reviews the application of metal-containing nanoparticles and nano-structured particles to fingermark detection. This area of research is attracting significant interest as advances in nanoscience are being incorporated into the field of forensic fingermark detection. Although more research is needed before some of the techniques presented can be implemented in routine casework, nanotechnology is likely to play a major role in the future to deliver more selective and more sensitive ways to detect and enhance fingermarks.     

Success Factors for Transferring Technology to Spin-off Applications: the Case of The Technology Property Rights Concession Program in Korea

This paper is a study of 127 firms participating in Korea's Technology Property Rights Concession Program, a program designed to stimulate technology transfer related to spin-off applications of public technology. The purpose is to identify the determinants of transfer success. The findings indicate that successful firms were motivated by the ability to access a core technology free of charge and to solve technical problems currently encountered in technology development. Second, the targeted technology was highly reliable. Third, interest in commercial success of the transfer was very high among the researchers involved in the transfer process and these researchers had a high degree of prior understanding about industrial problems on the part of participating firms. Relatedly, there was a very high satisfaction with the communication that existed between lab researchers and their industrial partners in the transfer process. Fourth, lab contributions to the transfer process were very high in the pre-commercial and commercial stages of technology development.     

Policy Design and Achieving Social Outcomes: A Comparative Analysis of Social Enterprise Policy

This article compares American, British, and Korean social enterprise policies to explore how government policy design shapes social enterprises and how “social benefit” and “public value” are defined. A social enterprise is defined as the legally structured organizational pursuit of blending social purpose and economic profit through business activities, and examples from each country are presented. Applying Bozeman's publicness theory, the authors demonstrate the wide range of roles that governments play in shaping social enterprises' ownership, funding, and control across the three countries using regulations, subsidies, and procurement policies. These roles may affect the impact of social enterprises in society. The case studies show that the U.S. approach to social enterprise policy is heavily market oriented, while the United Kingdom is in the middle of the market-to-publicness continuum, and South Korea is much closer to the publicness (government-dominated) end of the continuum.     

Examining the Links Between General Strain and Control Theories: an Investigation of Delinquency in South Korea

In modifying general strain theory (GST), Agnew has accepted the control-related variables as conditioning variables to moderate or mediate the casual process through strain into delinquency. In this regard, this study aims to empirically and theoretically address the void of connecting traditional and redefined self-control variables to GST. To explore this issue, the current study employed data derived from the Korea Children and Youth Panel Study (KCYPS). Specifically, three waves (2012, 2013, and 2014) were used to test hypotheses from GST and control theories. Both trait-based low self-control and revised self-control partially mediated the relationship between strain and delinquency. However, only redefined self-control significantly interacted with strain in producing delinquency. The current research reveals the possible integration of redefined control theory and GST.

     

Y-chromosome STR haplotype profiling in the Korean population

Allele and haplotype frequencies of seven Y-chromosome STR loci were determined from a sample of 330 unrelated males in the Korean population.