元代徽州路的军功家族

文章利用《汪氏渊源录》和《回岭汪氏宗谱》以及相关元代文集为主要参考资料,研究了元代徽州路的军功家族群体,尤其是其中的典型个案———婺源回岭汪氏。作者认为婺源回岭汪元龙、汪元圭兄弟在宋元易代之际,因为归附蒙元及“保障乡里”之功走上致身荣显的仕宦之路,他们不仅自身建立了可观的权势,而且有效地将之世代传承,以与元朝统治相始终,最终使婺源回岭汪氏家族成为“朱紫满庭”的“新安巨室”。在元代的徽州,类似的军功家族分布广泛,人数众多,深具影响。他们的出现,与元代统治者重视“根脚”的政治铨选原则紧密相关,与那些在蒙元征服战争中出现的“汉军世家”具有相似的来源和特点。     

Quantifying Animal Trajectories Using Spatial Aggregation and Sequence Analysis: A Case Study of Differentiating Trajectories of Multiple Species

The increasing availability of telemetry data with high spatial and temporal resolution promises to greatly advance scientific understandings of the movement patterns of individual organisms across space and time. The amount of data provided by such methods, however, can be challenging to analyze and interpret. In this study, we present a new approach for analyzing animal movements that aggregates telemetry locations into spatial clusters and extracts the information from sequences formed by individuals passing through these spatial clusters. We applied this integrated approach of spatial aggregation and sequence analysis to quantify and compare trajectories of cattle (Bos taurus), mule deer (Odocoileus hemionus), and elk (Cervus elaphus) tracked by automated telemetry at the Starkey Experimental Forest and Range in northeastern Oregon, USA. Our approach effectively differentiated movement patterns of the three species. It provides a useful mean of quantifying movement patterns of species in a landscape.     

Policy Networks in Complex Governance Subsystems: Observing and Comparing Hyperlink,Media, and Partnership Networks

Methods for observing policy networks have not kept up with the development of new network analytic techniques required to understand governance in complex settings. We compare three unobtrusive methods for observing policy networks based on hyperlinks between policy actor web sites, on media reports, and on public policy partnerships. Observations of one complex local water policy arena with all three methods provide a comparison of the general as well as actor‐specific network characteristics in the three observed networks. The core network of actors observed by all methods has similar network level statistics, highly correlated relationships measured by Quadratic Assignment Procedures models, and the same significant network microstructures as measured by Exponential Random Graph Models. The full networks including actors observed by any method also exhibit similar actor‐level characteristics, although the correlations across networks are stronger for bridging capital measures than for bonding capital measures, and each method has different apparent biases. Once biases are accounted for, similarities suggest that these methods may provide useful proxies for each other and for other relationships that are more difficult or impossible to measure, particularly when combined to offset each method's biases. If so, they can extend the range of policy networks observable with limited resources across space and time.     

铜器刻文——"泰州主簿记"诠释

将铜器刻文与史籍对照研究,从而对刻文作出新的解释.     

从最近的考古发现看北方粟作农业的起源问题

中国北方最早的粟作农业可以追溯到距今16000年的山西下川旧石器晚期文化,而距今13000年～9000年是中国北方粟作农业的大发展阶段,其中,北京东胡林人类文化遗址为这个发展过程提供了比较丰富的资料.可以证实华北是中国北方农业文明的重要发源地.     

北洋政府的蒙古教育政策

本文主要依据档案资料对北洋政府的蒙古教育政策进行了概要探讨。认为虽然蒙古地区的情况比较复杂,但北洋政府还是出台了一些与蒙古教育有关的政策。这些政策尽管缺乏系统性,但继承了清末教育变革的精神,继续推动了传统教育和现代教育的接轨。这一时期蒙古教育的发展受到了社会动荡的严重影响,但热河、绥远、察哈尔三个有蒙古族分布的地区,其教育还是在困境之中维持或有一定程度的发展,这种发展更多的是来自于上述地区内部的发展要求。     

史前先民的头饰习俗

依据考古发掘和文献资料,认为史前先民对头部的装饰手法多种多样,这在一定程度上反映了早期人类审美意识及淳朴的原始宗教信仰的多样化,同时也说明了古人对美的追求并非有了丰厚的物质条件才萌生的。     

四川德昌县毛家坎新石器时代遗址发掘简报

为配合西攀高速公路的建设,2004年发掘的毛家坎遗址出土有大量的石器和陶器。出土器物特征不见于周边的同时期遗址,并且在本地的晚期文化中目前也找不到与其相关联的因素,是新石器时期的一种新的文化因素。在攀西地区目前发现的早期文化中也是较早的一种文化类型。     

论唯物史观研究的微观维度及其当代意义

马克思通过对德国古典哲学和政治经济学的批判完成的哲学革命,使哲学的研究对象转向了现实的人类生活。而对现实的人类生活的研究,始终是在宏观和微观两个维度上展开的。但由于马克思历史研究中研究的起点和叙述的起点不同,人们普遍关注的是唯物史观的宏观维度,相对忽视了市民社会史、日常生活史研究这一微观维度。揭示唯物史观研究的微观维度,对唯物史观研究内容的丰富和领域的扩展具有极其重要的意义。