AN APPLICABILITY OF THE LIVELIHOODS APPROACH IN THE ASSESSMENT OF POVERTY IN URBAN CHINA

The paper aims to examine an applicability of the livelihoods approach to poverty studies in urban China. Basically, the approach identifies the poor as active agents tackling the problem with the type and level of capabilities, assets, activities on which they draw for their livelihoods. It highlights the multifaceted reality of their struggles against poverty. This paper argues that the livelihoods approach, which takes a people-centred approach to reduce poverty, can be a new platform for the assessment of poverty in urban China.     

Messages from a middle power: participation by the Republic of Korea in regional environmental cooperation on transboundary air pollution issues

This paper addresses the question whether or not regional middle power states are capable of making a significant contribution to enhancing regional cooperation via regime creation processes. A combination of “nonregime” and the middle power analysis is applied to produce hypotheses about less-developed cases of regime creation in Northeast Asia. Among the attractions of such an approach are that (1) cases of failure to create international regimes as well as cases of success are important to understand the emergence of global governance institutions, and (2) the different roles of various state actors should be understood beyond hegemonic power. The explanatory power of this approach is illustrated by transboundary air pollution issues in Northeast Asia, chosen because the international relations literature has emphasized the development of European regional environmental cooperation and global environmental issues. The paper examines participation by the Republic of Korea (ROK) in both comprehensive and issue-specific environmental cooperative mechanisms to tackle transboundary air pollution. It concludes that the ROK as a middle power has played a promising role to initiate and lead some positive competition between member countries, but at the same time, it highlights challenges that need to be met for creating solid regional environmental cooperation.     

Wind-drag estimation in a traffic accident involving a motor scooter and a tractor-trailer

This case report describes a noncontact traffic accident involving a motor scooter and a tractor-trailer with a focus on the wind-drag effect. We used load cells to measure the drag force acting on a substantially similar motor scooter when a substantially similar tractor-trailer passes by it, taking into consideration various speeds of the tractor-trailer and distances between the two vehicles. A three-dimensional steady-state flow analysis was also performed by using the CFX program for computational fluid dynamics to examine the streamlines and the pressure distribution around the tractor-trailer at various speeds. From the experiment, for a separation distance of 1.0 m (3.28 ft) and a speed of 90 km/h (55.9 mph), the maximum resultant drag force is 124.5 N (28 lb); this constitutes a degree of force that could abruptly disrupt the stability in maneuvering by an operator who is unaware of the approaching tractor-trailer. In addition, a single equation that relates the tractor-trailer speed to the drag force that acts on the motor scooter was derived on the basis of the Reynolds number (Re) and the wind-drag coefficient (C(d)): C(d) = 1.298 × 10(-7) Re.     

Facial Soft Tissue Thickness Database for Craniofacial Reconstruction in Korean Adults

Abstract: One hundred Korean adults (50 men, 50 women) were scanned in the upright position using a cone‐beam CT (CBCT) scanner. The soft tissue (ST) thicknesses were measured at 31 landmarks, 10 midline and 21 bilateral landmark sites, and the means and standard deviations were obtained for male and female subjects. While 18 of 31 landmarks showed sex differences, the majority showed higher values for male subjects with the exception of a few landmark sites corresponding to the zygoma area, which showed smaller values in men than in women. The mandibular area showed greater differences between the right and left sides. Overall, the ST thickness measurements obtained in this study can be used as a database for the forensic craniofacial reconstruction of Korean adult faces.     

Effect of Sex Offenders Treatment Program on Cognitive and Emotional Characteristics of Mentally Ill Sex Offenders

This study assessed the effect of a 10‐week cognitive behavior treatment program in 30 mentally ill sex offenders. The effect of the program was evaluated using the Interpersonal Responsiveness Index (IRI), UCLA Loneliness Scale (UCLALS), Coping Using Sex Inventory (CUSI), and Rape Myth Acceptance Scale (RMAS). Data were analyzed using the paired t‐test. The ability of sex offenders to cope with sexual acts when they faced stressful situations and to accept the rape myth was significantly improved on CUSI (t = 2.09, p = 0.04) and RMAS (t = 5.45, p < 0.001). Feelings of isolation and the ability to empathize based on IRI (t = 0.62, p = 0.54) and UCLALS (t = 0.88, p = 0.38) were not significantly improved. To prevent recidivism, treatment for mentally ill sex offenders should focus on changes in their cognitive and emotional characteristics in addition to their main psychiatric illness.     

Sudden infant death syndrome: diagnostic practices and investigative policies, 2004

Using a 2004 population-based survey of all US medical examiner and coroner offices, we examined the characteristics of offices accepting an infant death case and calculated the percentage of offices that had death scene investigation or autopsy policies for the investigation of sudden unexpected infant death (SUID). We also calculated the percentage of offices that used and did not use sudden infant death syndrome (SIDS) as a cause of death, and we compared differences in characteristics among those offices.Of medical examiner and coroner offices, 52% did not report an infant death in 2004. Of the 7957 infant deaths reported, 43% occurred in jurisdictions that experienced 1 or 2 infant deaths. Of the offices that used SIDS as a classification, 34% did not have policies for conducting death scene investigations and autopsies for SUID. At least 5% of offices that reported an infant death did not use SIDS as a cause of death classification. These findings have important implications for understanding recent trends in SIDS and SUID. Supporting the implementation of national standards for investigating and certifying infant deaths could provide guidelines for consistent practices in medical examiner and coroner offices.     

The evolution of an innovation: variations in medicaid managed care program extensiveness

This article utilizes a theoretical framework of policy innovation, diffusion, and reinvention to investigate the evolving nature of Medicaid managed care programs over time. By estimating two separate models, one for primary care case management (PCCM) and a second for risk-based program enrollment, this study seeks to disentangle two different paths of learning (internal and external), investigate the potential effects of vertical diffusion of policy, and examine the impact of internal state characteristics on the extent of Medicaid managed care. With respect to diffusion and learning, the data reveal that earlier adopters implement more extensive programs. The data fail to reveal much internal learning, although there is evidence of some. External impacts are clear: managed care enrollments in neighboring states and changes in the federal waiver process affect states' decisions. Other policy choices are important: states with more generous Medicaid eligibility rules implement more extensive managed care programs. Complementing other studies of Medicaid, we find that politics and economics make a difference for the extent of managed care programs; unlike other Medicaid studies, we find no effect of race and ethnicity.     

Predicting overt and cyber stalking perpetration by male and female college students

In this study, self-report student surveys on early childhood maltreatment, attachment styles, alcohol expectancies, and narcissistic personality traits are examined to determine their influence on stalking behavior. Two subtypes of stalking were measured using Spitzberg and Cupach's (2008) Obsessive Relational Intrusion: cyber stalking (one scale) and overt stalking (comprised of all remaining scales). As t tests indicated that men and women differed significantly on several variables, OLS regression models were run separately for men (N = 807) and women (N = 934). Results indicated that childhood sexual maltreatment predicted both forms of stalking for men and women. For men, narcissistic vulnerability and its interaction with sexual abuse predicted stalking behavior (overt stalking R2 = 16% and cyber stalking R2 = 11%). For women, insecure attachment (for both types of stalking) and alcohol expectancies (for cyber stalking) predicted stalking behavior (overt stalking R2 = 4% and cyber stalking R2 = 9%). We discuss the methodological and policy implications of these findings.     

The role of the G20 in governing the climate change regime

A wide array of institutions governing climate change has proliferated over the past years, influencing the rule-makings of the regime. One of them is the G20. When G20 leaders around the world convened in London to restore global economies, they stressed the importance of a ‘resilient, sustainable, and green recovery’ and reaffirmed their commitments to address climate change. This was followed by their agreement on phasing out inefficient fossil fuel energy subsidies over the medium term in Pittsburgh. The ‘coexistence of narrow regimes in the same issue-area’ could be described as ‘regime complexes’, which enable countries to adapt more readily, particularly when adaptation requires complex changes in norms and behavior. Given that responses to climate change would require changes in the domestic politics of different countries at different levels, loosely integrated institutions of regime complexes could be more advantageous for countries to adapt and in engaging with developing countries. This paper demonstrates that the G20’s highly informal institutional setup as well as its flexible cooperation tools could enable its members to customize their policies and better engage with third-party countries. In addition, the G20 group could collectively influence other key countries to reach an agreement on some of the key climate change–related issues, thereby facilitating the United Nations process of climate change.