Morphometric Variability of Roman Dogs in Hispania Tarraconensis: The Case Study of the Vila de Madrid Necropolis

The size, body conformation and skull shape of Roman dogs from the ‘Vila de Madrid necropolis’ site, where 1480 dog remains were recovered, are described in this paper to provide evidence of the morphometric variability of Roman dogs in Hispania Tarraconensis. The individualized and detailed morphometric analysis of 10 individuals shows that the proliferation and explosion of the morphological variability already documented in different regions of the Roman Empire (Italia, Gallia, Britannia, Pannonia) are also noted here. The presence of very different individuals in terms of their shape and size, similar to the differences that can at present be noted between Pekingese and Doberman dogs, has been documented at the site. The reasons for the appearance of this morphological variability within those territories that were part of the Roman Empire are also discussed. Copyright © 2015 John Wiley & Sons, Ltd.     

Identifying Relevant Cases of Conversion and Drift Using the Comparative Agendas Project

One of the most important phases of case‐oriented research is identifying the relevant population of cases. The best practice scheme suggests first identifying the positive and then the negative cases, based on the assumption that the population is small and known. This scheme is inapplicable when the population is unknown, as is the case with many public administration and public policy outcomes, which are often less visible. However, most research either ignores this difficulty or recommends a single case study. This article suggests that when the population is unknown scholars can apply the possibility principle to identify the relevant population of cases. In order to do so, a large dataset is required. In policy studies, the Comparative Agendas Project (CAP) can serve this aim. This article highlights CAP's applicability for case selection based on the possibility principle in two less visible policy outcomes: conversion and drift. In that, it not only addresses an overlooked challenge but also promotes both CAP as a useful tool for qualitative researchers and the expansion of comparative work on conversion and drift.     

A method for estimating edge length from flake dimensions: use and implications for technological change in the southern African MSA

This paper presents a method for estimating edge length from flake dimensions. Comparison of estimated values with data from measured flake edges demonstrates the robusticity of the method. Building on the work of Braun (Braun, D.R., 2005. Examining flake production strategies: examples from the Middle Paleolithic of Southwest Asia. Lithic Technology 30, 107–125; Braun, D.R., Harris, J.W.K., 2003. Technological developments in the Oldowan of Koobi Fora: innovative techniques of artifact analysis and new interpretations of Oldowan behavior, in Mora, R., de la Torre, I. (Eds.), Oldowan: Rather More than Smashing Stones. Treballs d’ Arqueologia 9, pp. 132–144) this estimate is used to generate an edge length to mass value for complete flakes—taken to be a proxy for flaking efficiency. It is shown that this value is useful in tracking the onset, variability and decline of a well known technological phase—the Howiesons Poort of South Africa. The results suggest that the Howiesons Poort was a time in which flaking efficiency was emphasised. Furthermore, comparison of upper limits of edge to mass values for different raw materials may provide an insight into changes in raw material selection.     

关于旅游资源普查中几点问题的思考--基于大连市旅游资源普查工作的体会

全国旅游资源普查工作还处于尝试性的初期阶段,大连市参与其中并在工作中对〈国标〉有所突破.本文以笔者在大连参加旅游资源普查工作的体会为基础,从理论和实践技术两个层面对工作中遇到的一些问题进行了阐述和分析.理论层面主要是关于〈国标〉中对旅游资源的定义及其所采用的方法论问题的讨论;实践技术层面主要是在对〈国标〉内容、概念、分类、解释及操作方法理解的基础之上,对〈国标〉局部进行更深层次的剖析,并提出一些改进建议.     

关于石片台面研究的一些问题-兼与卫奇先生商榷

本讨论了石片台面的分类、石片台面的类型等问题。台面可能按其保留情况、性质、加工情况和形态等不同层次进行分类,本主张应着重前3个层次进行分类。在某些特殊技术形成的石片中,台面的形态因为与该打片技术密切相关故也具有一定的分类意义。     

论荀悦的历史认识论

荀悦在前人的基础上 ,对历史认识的目的、方法、思维方式、检验标准等提出了许多有价值的见解。他阐明以史为鉴的必要性 ,将历史认识与取鉴资治有机结合起来 ;强调认识历史要透过现象看本质 ,通过区分类例 ,由此及彼 ,知微察著 ,去伪存真 ,获得对历史的理性认识 ;指出应以发展变易的观点审视历史 ,不能墨守成规 ,应当因时立制 ,分析事物时应看到其内部相互对立而又相互联系的不同方面 ;要求以儒家思想作为考察历史的理论原则 ,将主观认识与客观事实相参验 ,以真实作为检验历史认识的标准。荀悦的历史认识论值得认真加以总结     

旅沪外国游客旅游选择行为研究

旅游者行为研究是旅游市场拓展、旅游资源开发、旅游规划的基础。本文根据对上海入境外国人市场结构和游客行为的亲身抽样调查资料,运用旅游地理学基本原理、心理学分析和比较分析法等研究方法,重点探讨了不同国家的旅沪外国游客对旅游资源、旅游方式、旅游饮食、旅游住宿、旅游购物品和旅游娱乐项目的选择偏好和旅游行为规律。分析结果如下：旅沪外国游客偏好文化古迹、山水风光和民俗风情、饮食烹调等旅游资源;以散客形式旅游的游客多于团队旅游的游客;在饮食选择中,偏好富有中国风味特色的饮食产品;在旅游购物品选择中,偏好工艺品、服饰品、丝绸纺织品和艺术品;对娱乐项目的选择,偏好民俗文化类和探险类娱乐项目;在住宿选择方面,喜爱地理位置优越、价格合理、安全有保障和设施配套齐全的饭店。     

生产网络演化视角下的城市产业升级路径研究——以汕头市纺织服装行业为例

如何根据自身经济活动所具有的空间组织特征和演化轨迹来选择升级路径,是城市政府需要解决的重要问题。本文以粤东城镇群区域中心城市汕头为例,选择具有传统优势的纺织服装产业,整合经济地理关系范式和演化范式的方法构建分析框架,运用访谈获得的企业关系数据和相关资料,分别对汕头纺织服装行业生产组织的历史路径以及当前在区域生产网络中的地位进行分析,提出汕头纺织服装行业未来进行升级的路径选择。本文在城市产业发展规划如何借鉴西方经济地理新理论范式方面进行了尝试性探索。     

近代靖边县治迁徙再研究——陕北沿边地方政区治所与城址选择关系的个案讨论

治所迁徙与城址选择,既有联系亦有区别。雍正年间所设之靖边县,依托于明代从军事防御角度陆续择址修筑的五座城堡。明代嘉靖以后镇靖堡军事价值的提升,无法动摇靖边营的区域核心地位;设县时确定治所,因未找到直接文献,故原因难以揣度。同治时治所迁移,与各城堡人口及基础设施等现实因素密切相关;宁条梁地处边外,不可能成为备选。"1942年迁治张家畔"的说法,掩盖了此间国共两党在陕甘宁边区外围政治角力过程所导致的一县二治局面。陕北沿边地区的治所变动可以影响所驻城堡的历史兴衰趋向,从一个侧面揭示出边疆内地化的演进格局,与城堡本身在明代的选址过程并无直接关系。