Forensic Facial Reconstruction: A Systematic Review of Nasal Prediction Techniques

Prediction facial features from the skull are recurring theme on the forensic literature. The nose has been investigated since it has a significant role in facial recognition and the literature shows that there is not an universal method for nasal prediction. This study aimed to conduct a systematic review to analyze what are the most consistent techniques of nasal reconstruction. Primary studies describing or validating nasal reconstruction techniques in adults and published in journals of Forensic Sciences were included in this review. Tedeschi‐Oliveira's method positioned nasal tip with acceptable accuracy as Gerasimov's method. The Krogman's and Iscan's technique underestimated nasal projection in North Americans. The Prokopec's and Ubelaker's method obtained accuracy in Caucasoid. George's method presented results similar to reference standard in Caucasoid. In a supplementary way, studies are needed to accurately estimate the nasal width.     

The Accuracy and Repeatability of Reconstructing Single Bullet Impacts Using the 2D Ellipse Method

When a bullet punctures a surface, it leaves behind a bullet impact, which can be analyzed in order to determine the origin and trajectory path from which a bullet was discharged using many different scientific methods to reconstruct a shooting scene. The purpose of the research was to test the accuracy and repeatability of reconstructing the impact angle of single bullet impacts using the ellipse method. The research was conducted by firing various calibers of ammunition into drywall panels positioned at varying angles of incidence from 88° until ricochet occurred. This was done in order to determine which caliber type and angle of incidence are most accurate and precise for reconstructing a shooting scene. The study examined four caliber types fired into drywall panels, with 5 repeated shots for each of the 11 angles of incidence (n = 220). Furthermore, 31 participants partook in the study to estimate a bullet impact angle of incidence utilizing the ellipse method. The results show that the best performance (accuracy and repeatability) is seen with the measurements of the 0.45 caliber ammunition. When angle of incidences is low (<64°), the performance (accuracy and repeatability) was seen to be better in all caliber ammunitions. Overall, the data provided for single bullet impacts deposited in drywall show that the ellipse method is useful in providing measurements for most crime scene reconstruction purposes and has also demonstrated that results vary depending on the type of ammunition, firearm, and angle of incidence being examined.     

Uncovering land tenure insecurities: tips for tenure responsive land-use planning in Ethiopia

Land-use planning, although a mechanism for development, can also generate insecurity during its implementation. This article argues that tenure security and land-use planning should not be implemented in isolation from each other. It posits that land-use planning – rather than restricting the security of people's tenure – has the potential to serve as a means of securing tenure. The article explores tenure (in)security elements in land-use planning as a crucial challenge in the urban town of Gelan Sidama Awash, Ethiopia. Using data collected through stakeholders’ interviews, it uncovers their tenure security challenges, and outlines a set of measures for enhancing tenure security through land-use planning.     

Investing in multi-stakeholder dialogue to address natural resource competition and conflict

How can multi-stakeholder dialogue help assess and address the roots of environmental resource competition and conflict? This article summarises the outcomes and lessons from action research in large lake systems in Uganda, Zambia, and Cambodia. Dialogues linking community groups, NGOs and government agencies have reduced local conflict, produced agreements with private investors, and influenced government priorities in ways that respond to the needs of marginalised fishing communities. The article details policy guidance in four areas: building stakeholder commitment, understanding the institutional and governance context, involving local groups in the policy reform process, and embracing adaptability in programme implementation.     

预告登记权利人“排除异议”的判定——以《异议复议规定》第30条为中心

《异议复议规定》第30条作为预告登记权利人提出案外人异议的审查依据,因其中"排除异议"及"符合物权登记条件"在解释上易生歧义,致实务适用意见不一。依执行理论,除所有权外,何种权利始可排除强制执行,应依实体法之性质、效力及执行目的或方法确定。经预告登记之权利并非实体权利,其性质应为兼具物权性、债权性及从属性的请求权。目前,我国预告登记在强制执行中的效力,立法未臻明确,但结合我国预告登记实体法之"再处分禁止效力"及"不动产登记簿冻结效力",藉由目的解释,应将《物权法》第20条第1款之"处分"进行扩张,使其效力覆盖强制拍卖、变卖等"处分"性执行措施。而案外人据以《异议复议规定》第30条提出异议的,法院不应适用于商品房预售合同备案登记、网签及受让物权预告登记以外的其他预告登记之情形,其"符合物权登记条件"之确认,应参照预告登记转本登记之理论,采实务通说之标准,具化为满足合法有效的商品房买卖合同,已办理预告登记及支付全部价款或依约定支付价款之要件。     

Does the economy really matter for satisfaction with democracy? Longitudinal and cross-country evidence from the European Union

Research focusing on the relationship between the economy and satisfaction with democracy often presents mixed results. This article argues that this uncertainty is mainly due to model specification, number of surveys and measurement. After discussing why the role of the economy should not be overlooked, by using an empirical strategy that applies Bayesian cross-classified mixed models to 572 national surveys in 28 European countries from 1973 to 2013 drawn from the Eurobarometer, it is shown that objective macro-economic indicators and a subjective indicator seem to substantially affect citizens’ satisfaction with democracy in Europe. The findings are robust when controlling for various institutional and political variables and using alternative model specifications.     

The road home: an examination of the successes and challenges of housing non-profits in New Orleans since Katrina

Hurricane Katrina claimed the lives of nearly 1000 Louisiana residents and damaged about 80% of the building stock in New Orleans. Unequal protection from the hurricane and uneven recovery patterns have left some communities (predominantly low-income and black) with few options to rebuild their homes. These factors have created a high demand for housing non-profits specializing in new construction as well as low-cost home repairs. Drawing from interviews with a number of stakeholders including non-profits completing home repairs and new construction for low-income residents, this article identifies the type, amount and target areas for work done by housing non-profits in post-Katrina New Orleans. Additionally, it identifies the challenges for future work and limitations in the non-profits’ ability to address housing inequity in New Orleans.     

Working Overtime in East Asia: Convergence or Divergence?

Working long hours has become a routinised part of life in East Asia. The different patterns of overtime across this region are understudied, however. This study represents a first systematic attempt to analyse overtime and its determinants in Japan, South Korea, Taiwan and China by testing hypotheses that specify the distinctive influences of employment status and job contracts on work hours. Class exploitation, post-industrialism and flexibility theories are mobilised to identify distinctive but supplementary factors in long working hours. Using data from a recent four-country survey, a Tobit regression analysis of full-time workers’ hours reveals that employers and self-employed people work longer hours than hired workers across this region. Despite this convergence, there is a contrast across occupations. In Japan, overtime is positively associated with occupational prestige, while a reverse pattern operates in China, where low-skilled workers work more overtime. Contract workers in the private sector in South Korea and China also have longer overtime when compared to public sector employees. In sum, this study highlights more divergence than convergence of working conditions within East Asia.     

The Influence of Wood Grain on the Bullet's Ricochet Behavior

When a bullet ricochets from wood, various parameters will influence its behavior. In this study, the influence of the wood grain on the ricochet angle (β) and deflection angle (γ) is assessed. Series of five .32 Auto bullets were fired at different angles of incidence (α) on boards of six wood types. The results confirm the previously shown effect that the mean β‐angles usually exceed α and increase when α increases. Overall, the maximum mean γ occurs when the angle of wood grain (ζ), in relation to the plane of impact, lies between 30° and 75° but differs per combination of wood and α. The results show the inclination of γ toward the left or right, depending on the bullets left or right rotation while also showing that the direction of ζ can enhance or counteract this effect considerably, especially when α is close to the critical ricochet angle.     

Vertical Lip Position and Thickness in Facial Reconstruction: A Validation of Commonly Used Methods for Predicting the Position and Size of Lips

This study examined several methods used to estimate oral fissure position, lip margin position, and lip thickness recommended by Angel, George, Lebedinskaya, Taylor, Wilkinson et al., Balueva and Veselovskaya. A sample of 86 lateral head cephalograms of adult subjects from central Europe were measured and the actual and predicted dimensions were compared. The best estimation for oral fissure position was “opposite the lower ¾ mark of maxillary incisors” (error of 1.3 mm). Upper lip margin was predicted best by “upper ¼ mark of maxillary incisors” (error of 1.7 mm), and lower lip margin by “cementum‐enamel junction of mandibular incisors” (error of 2.3 mm). The regression equations of Wilkinson et al. displayed least error (1.3 mm and 1.8 mm, respectively) for upper and lower lip thickness, and method of George (error of 3.4 mm) for total lip thickness.