全面两孩生育政策对女性的影响及其对策

全面两孩生育政策在促进中国经济社会发展的同时,也将会给女性健康、就业、家庭经济、家庭关系、扶幼等带来负面影响,因此政府和社会必须采取相应的对策,给生育二孩的妇女和家庭提供必要的帮助。     

An Impact Velocity Device Design for Blood Spatter Pattern Generation with Considerations for High‐Speed Video Analysis,

A mechanical device that uses gravitational and spring compression forces to create spatter patterns of known impact velocities is presented and discussed. The custom‐made device uses either two or four springs (k₁ = 267.8 N/m, k₂ = 535.5 N/m) in parallel to create seventeen reproducible impact velocities between 2.1 and 4.0 m/s. The impactor is held at several known spring extensions using an electromagnet. Trigger inputs to the high‐speed video camera allow the user to control the magnet's release while capturing video footage simultaneously. A polycarbonate base is used to allow for simultaneous monitoring of the side and bottom views of the impact event. Twenty‐four patterns were created across the impact velocity range and analyzed using HemoSpat. Area of origin estimations fell within an acceptable range (ΔX_av = ?5.5 ± 1.9 cm, ΔY_av = ?2.6 ± 2.8 cm, ΔZ_av = +5.5 ± 3.8 cm), supporting distribution analysis for the use in research or bloodstain pattern training. This work provides a framework for those interested in developing a robust impact device.     

撞击角度和速度已知条件下的球形弹丸飞行弹道轨迹算法

针对刑侦工作中弹打玻璃类案件的侦破难点,研究一种用于计算球形弹丸抛射击打玻璃案件中弹丸飞行轨迹的算法。本文以弹丸撞击角度和撞击速度为基础参数,在阐明前置基础数据的前提下,将弹打玻璃类案件中的玻璃窗分为垂直于地面及倾斜于地面两类,采用三角函数计算和参数替换的方法,通过对弹丸撞击瞬间的弹道参数设定、弹孔图像在玻璃平面内的二维图像参数设定、相关角度的描述、计算抛物线轨迹与弹道轨迹朝向等一系列步骤,最终,研究出上述两类玻璃窗的弹道轨迹计算方法。研究表明,弹丸弹道飞行轨迹算法可以还原弹丸飞行的轨迹抛物线,作为现场弹道轨迹重建系统的核心算法使用,为开发弹打玻璃类案件的现场弹道轨迹重建系统提供了关键技术。     

我国城市规划环评公众参与的法律价值探讨——以环境正义为视角

环境正义注重社会成员之间环境利益和负担的公平分配。城市规划环境影响评价的公众参与制度从实体正义和程序正义两个方面实现了环境正义价值。由于当前我国环境保护价值观念的滞后。公众参与并没有得到应有的重视。法律实践还存在立法模糊、配套制度不完善、公众与行政机关之间地位不平等等缺陷。因此,公众参与制度应当建立以环境正义价值为主导的价值体系,并在此基础之上转变法律价值观念,提高立法层次,完善参与要素,搭建配套的法律制度。以推动环境民主时代的到来。     

Exploring the Contribution of State and Local-level Conditions to the Adoption of Different Types of Smart Growth Policies and Impact Fees in the United States

This research identifies some of the state and local conditions promoting the adoption of three types of smart growth policies and two types of impact fees in the United States. Factor analysis is used to identify three types of smart growth policies:

1. policies to concentrate new growth,

2. policies to exchange development rights and

3. policies to redevelop the inner city.

The two types of impact fees are: development-based and community-based. Conditions at both the state and local level predict the adoption of smart growth policies. Only conditions at the state level predict the adoption of the community-based impact fees. The findings suggest that future research on the impact of population growth on growth regulation contain measures of both local and state level growth. They also suggest smart growth be viewed as multi-dimensional, as cities adopt different types of policies, rather than the complete set of policies, for economic as well as environmental reasons. Last, more research is needed on the role of local environmentalist organizations, whose role in local policy adoption was significant.     

An Assessment of Journal Quality in Public Administration

Using results from a survey of editors and board members from 39 public administration journals as well the impact factor scores created by ISI Thompson this research develops an integrated assessment of journal quality using both objective and subjective measurement tools. The findings suggest that relying on one ranking approach misses out on several important issues regarding journal quality. In addition, when evaluating outlets for publishing in public administration, there often exists a bias against journals not published in the United States. Finally, the highest-ranked generalist journals are also publishing work that is also applicable to scholars working in various subfields.     

Working with children and young people with harmful sexual behaviours: exploring impact on practitioners and sources of support

Abstract

Although practitioner impact and support in the adult sex offender field has gained increasing research recognition, less is known about these issues in work with children and young people with harmful sexual behaviours which is the focus of this study. Using qualitative methods, 16 practitioners from one organisation took part in semi-structured interviews. Quantitative data were also obtained via a subsequent postal questionnaire. Findings revealed that positive effects far outweighed negative impact. Furthermore, practitioners identified organisational factors as being more directly related to negative impact. It was concluded that meaningful supervision and support involve various key components. Whilst recognising essential case management and accountability requirements, supervision (ideally by a manager experienced in sexual behaviour work) should be practitioner led and focused and support for employees should be trusted, confidential and separate from organisational procedures (i.e. performance appraisal). External clinical supervision by an experienced supervisor was also suggested as helpful.     

Understanding support for democracy in new and old democracies in the Americas: the role of democratic experience

This article develops and evaluates a set of expectations regarding the mechanisms via which democratic experience could shape support for democracy. In line with previous studies, one straightforward possibility considered is that experience with democracy fosters greater affective support for democracy, making citizens of old democracies more supportive of this regime independently of government performance and other characteristics. Another possibility considered is that democratic experience mediates the importance of performance assessments in citizens’ judgments about democracy, decreasing the importance of economic performance assessments, while increasing that of political performance assessments. Statistical analyses of public opinion data from 23 countries in the Americas indicate that the effect of democratic experience on support for democracy is not statistically significant. Rather, democratic experience conditions the effects of performance assessments on support for democracy. The evidence also supports the assertion that experience with democracy, and not economic development, is what conditions the effects of performance assessments on support for democracy.     

美国TPP战略的动机及其对东北亚经济一体化的影响研究

美国TPP战略既是美国外贸政策的重大调整,也是对WTO全球多边贸易秩序的系统性突破。它不仅反映了美国政府试图重振其国内脆弱经济的努力,同时也标志着美国亚太经济合作战略的重大转变。本文运用一般均衡模型,模拟了不同情境下美国TPP战略对不同地区产生的各种经济影响。模拟结果显示:TPP加入国家福利增加,而非加入国将受损,一个不包括中国的TPP将使得中国福利受损,贸易条件恶化。中国需要迅速建立包含中日韩三国的东北亚自由贸易区,同时应根据自己的长远利益构建针对美国TPP战略的其他对冲性政策。     

Legitimacy and Social Impact in the Context of Changing Public Cultural Organizations

This article explores an organization's practices, values, and its role in society within a transformed legal status. The article clarifies the role of the organizational form in engagement with society and outlines the connections between different types of legitimacy by elaborating concepts of neo-institutional theory and cultural policy. A conceptual map of the institutional elements, cultural values, and legitimacy is presented. The analysis is based on the Estonian Russian Theater and concludes that an organization can influence the basis of its legitimacy. The management's aspirations to balance values and deal with cognitive legitimacy may lead to rearranging the institutional framework.