印尼山口洋的客家人——海外客家人的社会变迁之一

印尼是海外华人最多的一个国家。在印尼的华人中,客家人约占了30-40%,因此,也可以说印尼是海外客家人最多的一个国家。印尼的客家人,尤其是聚居在印尼外岛地区的客家人,虽然在海外已经生活了几代人甚至十几代人,但仍然保留了比较浓重的客家人特征,或者叫客家特性。本文主要探讨居住在山口洋市的客家人的社会变迁和文化适应,探究他们的生活方式,研究这里的客家人与其他华人的差别。     

论法律变迁的价值指向——从户籍制度改革切入

法律的产生和变迁是为了提高社会合作效率,获取更多收益。法律变迁通过降低交易成本、外部收益内部化的具体价值目标,追求整体和长远效率。为了提高合作效率,法律还必须保障公平。法律变迁也是公平与效率由分离走向统一的过程。我国目前进行的户籍制度改革,以及与此相关联的其他制度改革都可以反映出法律变迁追求的价值。     

我国民主政治发展的路径依赖及路向选择——基于路径依赖理论的分析视角

从路径依赖理论的视角来考察,我国民主政治的发展在取得诸多成就的同时,也存在着思想观念、民主制度体系、民主组织行为等方面的非良性路径依赖,阻碍了我国民主政治的发展。加快我国民主政治发展必须打破非良性的路径依赖,实现路径替代,需要在更新民主观念、深化市场经济体制改革、推进政治体制改革、以及扩大公民有序政治参与等方面做出努力。     

Constraints on the turnout gap between high and low knowledge (or income) voters: Combining the Duncan-Davis method of bounds with the Taagepera method of bounds

Countries differ quite substantially in mean turnout levels, and it is equally well known that there may be substantial within-country variation as well, for example, between high income and low-income groupings or between high political knowledge and low political knowledge groupings. It has been hypothesized that the size of such between-group gaps will fall as turnout rises, and conversely (Franklin, 2004. Blais, 2000). However, as Franklin (2004) also noted, there are mathematical constraints on the size of the turnout gap that are related to the level of turnout. For example, in the limit, if turnout is 100%, then all groups must have identical turnout. Here we build on this insight by adapting the classic work on boundary conditions done by two sociologists (Duncan and Davis, 1953) to show precisely what the boundary constraints look like over the entire range of turnout values. Then we show how these constraints can help make sense of the strong relationship found between overall turnout and the size of the gap between voters above and below the median in political knowledge in the Fisher et al. (2008) cross-national study. To do so we draw on ideas in Rein (Taagepera, 2007) and (Taagepera, 2008) about how to use boundary condition information to develop better theoretical models.     

非传统安全视角下的东盟国家问领土边界争端及解决思路

从非传统安全视角看,东盟国家间领土边界争端与经济安全、文化安全和生态安全等因素密切相关。资源储量丰富的区域、文化古迹和无国界的生态体系都成为引发东盟国家间领土边界争端的因素。从安全角度讲,建构东盟“安全共同体”是一条解决东盟国家间领土边界争端有效可行的途径。     

浅议淫秽物品犯罪的界定

淫秽物品犯罪是指走私、制作、贩卖、传播淫秽物品的行为以及组织进行淫秽表演的行为。这类犯罪侵犯了我国社会风尚中的善良性风尚和性道德。尽管不同国家 (地区 )在不同的时期受到宗教、文化传统、意识形态等因素的影响对某物品是否为淫秽物品的认识存在着差异 ,但淫秽物品最终还是进入人们道德评价、法律评价的视野。     

马克思主义妇女理论中国化的百年流变探究

马克思主义妇女理论中国化就是将马克思主义的妇女理论与中国发展和中国妇女具体实际相结合的过程。马克思主义妇女理论中国化可使其更加适合中国妇女发展的国情,契合中国妇女解放的需要,解决我国妇女发展过程中面临的问题。伴随马克思主义中国化而推进的马克思主义妇女理论中国化已有百年历史,在此进程中,随着国情的变化,妇女理论的主题也发生着深刻的变化。立足以实践为基础的马克思主义辩证唯物主义和历史唯物主义视角,回答马克思主义妇女理论中国化从何而来、何以可能、向何而去的理论和现实问题,就需要从党的领导、人的全面发展、妇女理论中国化进程中的媒介、妇女理论中国化进程中的历史分期和妇女理论中国化的最新成果等五个维度,探究马克思主义妇女理论中国化的百年流变。     

Preliminary results of an investigation on postmortem variations in human skeletal mass of buried bones

Extreme fragmentation can complicate the inventory of human skeletal remains. In such cases, skeletal mass can provide information regarding skeleton completeness and the minimum number of individuals. For that purpose, several references for skeletal mass can be used to establish comparisons and draw inferences regarding those parameters. However, little is known about the feasibility of establishing comparisons between inherently different materials, as is the case of curated reference skeletal collections and human remains recovered from forensic and archaeological settings. The objective of this paper was to investigate the effect of inhumation, weather and heat exposure on the skeletal mass of two different bone types. This was investigated on a sample of 30 human bone fragments (14 trabecular bones and 16 compact bones) that was experimentally buried for two years after being submitted to one of four different heat treatments (left unburned; 500?°C; 900?°C; 1000?°C). Bones were exhumed periodically to assess time-related mass variation. Skeletal mass varied substantially, decreasing and increasing in accordance to the interchanging dry and wet seasons. However, trends were not the same for the two bone types and the four temperature thresholds. The reason for this appears to be related to water absorption and to the differential heat-induced changes in bone microporosity, volume, and composition. Our results suggest that mass comparisons against published references should be performed only after the skeletal remains have been preemptively dried from exogenous water.     

An Aquatic Decomposition Scoring Method to Potentially Predict the Postmortem Submersion Interval of Bodies Recovered from the North Sea

This study aimed to develop an aquatic decomposition scoring (ADS) method and investigated the predictive value of this method in estimating the postmortem submersion interval (PMSI) of bodies recovered from the North Sea. This method, consisting of an ADS item list and a pictorial reference atlas, showed a high interobserver agreement (Krippendorff's alpha ≥ 0.93) and hence proved to be valid. This scoring method was applied to data, collected from closed cases—cases in which the postmortal submersion interval (PMSI) was known—concerning bodies recovered from the North Sea from 1990 to 2013. Thirty‐eight cases met the inclusion criteria and were scored by quantifying the observed total aquatic decomposition score (TADS). Statistical analysis demonstrated that TADS accurately predicts the PMSI (p < 0.001), confirming that the decomposition process in the North Sea is strongly correlated to time.     

上颌中切牙牙根直径及根管管径与年龄的关系

目的探讨汉族人上颌中切牙牙根直径及根管管径与年龄的关系。方法 2014年11月~2015年11月间,在一家三甲医院数据库中选择420例汉族人的口腔锥形束CT资料,根据年龄将所有研究对象分为6个组别(8~12岁、13~17岁、18~22岁、23~27岁、28~32岁、33~37岁,每组70例,男女各15例。对所有研究对象上颌中切牙牙根直径及根管管径进行测量,取釉牙骨质界距根尖3/4处,分析上颌中切牙牙根直径及根管管径与年龄的关系,比较男女上颌中切牙牙根直径。结果男性与女性上颌中切牙牙根直径比较具有差异显著性(P0.05);男性与女性上颌中切牙牙根管径比较具有差异显著性(P0.05);男性与女性上颌中切牙牙根直径与牙根管径之比比较具有差异显著性(P0.05);不同性别间上颌中切牙牙根直径与牙根管径之比与年龄具有一定的相关性(R~2=0.623,P0.05)。结论汉族人上颌中切牙牙根直径及根管管径与年龄的变化具有相关性,且男性根管管径减小趋势比女性更高。