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21.
In 2012, Africa RISING conducted participatory community analysis (PCA) as the first phase of a participatory development approach in the Ethiopian highlands. The PCA identified trends, constraints, and opportunities – and shed light upon how farmers perceive livelihoods to be changing. Inputs, diseases, pests, soil fertility, post-harvest management, and fodder shortages were seen as challenges, while off-farm income has become increasingly important. Gender differences in livestock and crop preferences for food security and income sources were observed. PCA established development priorities in a way that researchers may have approached differently or missed, providing research development priorities for Africa RISING scientists.  相似文献   
22.
This paper looks at Switzerland to examine the role of a small state during the negotiations of the Cartagena and the Nagoya Protocols to the Convention on Biological Diversity. The influence of this small country was substantial at some point in the negotiation processes and on important features of the protocols. The main explanatory factors for this influence are identified as the competence and the tactical skills of the Swiss delegations as well as the flexible and timely mandates they received. This was reinforced by the way the position formation process was organized at the domestic level, namely a lead ministry strongly committed to the process and an efficient coordination between domestic actors, including the delegations. The Swiss delegations were thus able to support the progress of the negotiations, and in parallel to secure some of their interest, by assuming entrepreneurial and intellectual leadership strategies in function of the evolution of domestic and international constraints and opportunities.  相似文献   
23.
Existing research rarely considers important ethnic subgroup variations in violent behaviors among Latino youth. Thus, their risk for severe violent behaviors is not well understood in light of the immense ethnic and generational diversity of the Latino population in the United States. Grounded in social control theory and cultural analyses of familism, we examine differences in the risk for severe youth violence, as well its associations with family cohesion, parental engagement, adolescent autonomy, household composition, and immigrant generation among Mexican (n = 1,594), Puerto Rican (n = 586), Cuban (n = 488), and non-Latino Black (n = 4,053), and White (n = 9,921) adolescents with data from the National Longitudinal Study of Adolescent Health. Results indicate a gradient of risk; White youth had the lowest risk for severe violence and Puerto Rican youth had the highest risk compared to all other racial/ethnic subgroups. Within-group analysis indicates that family factors are not universally protective or risk-inducing. While family cohesion decreased the risk of severe violence among all groups, parental engagement was associated with increased risk among Blacks and Whites, and adolescent autonomy was associated with increased risk among Puerto Ricans and Cubans. In addition, Cuban and White adolescents who lived in single parent households or who did not live with their parents, had higher risk for severe violent behaviors than their counterparts who lived in two parent households. Among Latinos, the association of immigrant generation was in opposite directions among Mexicans and Cubans. We conclude that family and immigration factors differentially influence risk for violence among Latino subgroups and highlight the significance of examining subgroup differences and developing intervention strategies that are tailored to the needs of each ethnic subgroup.  相似文献   
24.
Abstract: The notion of civil society associations as schools of democracy has resulted in models of political participation that place an emphasis on membership in civic associations as a means of developing personal skills that are conducive to political participation. These suppositions seem well established. It is still contested, however, to what extent the particular characteristics of the associations that offer such membership have an impact on civic engagement. Expanding recent research that mainly builds on group characteristics aggregated from the characteristics of the associations’ members, we apply the Swiss part of a unique multi‐level data set, the CID‐data, which provides information about approx. 1000 activists from about 400 associations. This data allows us to measure group characteristics, such as the function of an association and its connection to the local elite, directly and thus provides us with a special opportunity for a multi‐level analysis of activists nested in organisations.  相似文献   
25.
26.
A 45-year-old man was attacked with a knife and suffered multiple stab wounds to the chest and abdomen. After surgical treatment and hospitalization for 9 days he was discharged in a stable condition. The following day he was found dead in his apartment. The autopsy revealed a pericardial tamponade caused by acute bleeding from an injured branch of the right coronary artery. This case shows that life-threatening late complications in patients with penetrating cardiac wounds may occur despite an initially uneventful course.  相似文献   
27.
An 18-year-old woman in an advanced stage of pregnancy was admitted to hospital for gynaecological emergency treatment with pain after kicks to the lower abdomen. Premature detachment of the placenta was diagnosed and an immediate Caesarian section was performed. Although the newborn was resuscitated at once by the medical team, it died two days later in the paediatric hospital from multiorgan failure. The autopsy results together with the pathological findings of the palcenta proved the causal context between the kicks, the premature detachment of the placenta and the hypoxia requiring postnatal resuscitation, so that the perpetrator was found guilty.  相似文献   
28.
In decapitation by dropping into a slip noose, it is in principle justified to doubt that suicide is involved. It must hence always be checked whether the dynamics to be inferred from the concrete facts can result in decapitation. Essential characteristics of the dynamics are the deceleration forces (tractional force of the rope) that are determined by the height of the drop, the directional force of the rope and the body mass of the victim as well as the density of the lines of centripetal force acting on the neck. However, the appropriateness of the dynamics must at all events be corroborated by compatible autopsy and scientific criminological findings with regard to the characteristic wound morphology, the intravital signs, the trace analysis and the topography of the fiber ablation traces on the rope that are due to the effect of heat.  相似文献   
29.
The case of a 36-year-old male and former patient is presented who died for initially unknown reasons, with intermaxillary wire fixation for the treatment of an infected mandibular fracture still in place. The combined investigation of forensic experts and maxillofacial surgeons excluded aspiration and asphyxia as cause of death. Evidence was found for lethal methadone concentrations after intravenous drug abuse and a broncho pneumonia. Despite the clear evidence of a fatal intoxication in this case, caution must be exercised when dealing with individuals carrying intermaxillary fixation.  相似文献   
30.
Five cases of death from an internal cause are described in which bleeding into the muscles of the neck, the region of the shoulder girdle, the back of the thorax and partly the arms occurred during agony. As the cause of death was unclear at first and a violent crime could not be ruled out, a forensic autopsy was ordered in the course of which hemorrhages were detected which raised the differential diagnostic question whether extravasation might have been caused by an impact of blunt force. However, thorough investigation of the macroscopic and especially the microscopic structure of the lesions provided clear evidence that all the hemorrhages were due to internal causes. The pattern of these muscular lesions suggests intensified breathing with dyspnea leading to ruptures of the accessory respiratory muscles. Intramuscular bleedings of this type are a well-known phenomenon in legal medicine in connection with death by drowning, but have not been described in the medicolegal literature in cases of natural death from an internal cause so far.  相似文献   
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