Unfinished and Paired Logboats from Bavaria, Germany

Though Bavaria is far inland, at least 20 logboats are known, but only recently have some been properly recorded. This paper deals with two vessels discovered in the early 1990s. The remains at Laufen-Pfaffing represent a semi-manufactured logboat, which was purposely sunk as was the custom in Austria until the mid-20th century. The vessel from Wessobrunn-Blaik is also unfinished and shows several tool-marks. It is too narrow to float on its own: therefore it is part of a paired logboat. There is plenty of archaeological evidence for this kind of craft, but no ethnographic evidence. Apart from use as ferries, other uses are discussed.
© 2005 The Nautical Archaeology Society     

Greening America's Skylines: The Diffusion of Low-Salience Policies

The diffusion literature is replete with examples of highly salient policies spreading across subnational governments. However, low-salience policies that do not benefit from a groundswell of public opinion also spread across jurisdictions in patterns that appear similar to those of other, more well-known policy ideas. This research is an investigation of the mechanisms that propagate low-salience policies. I analyze the adoption of the U.S. Green Building Council's (USGBC) Leadership in Energy Efficient Design standard across 119 U.S. cities from 2000 to 2008. The investigation indicates that a knowledge broker, in this case the USGBC, occupies critical roles in linking a low-salience policy to a broader set of widely held societal values, developing a common policy vocabulary, providing a base policy that jurisdictions may freely adapt, and creating a diffusion infrastructure by acting as a communication hub for existing and interested jurisdictions to discuss innovations and progress.     

新密古城寨龙山文化大型建筑基址研究

古城寨龙山文化大型建筑基址,具备了四合院式建筑之雏形;其建筑形制和规模,具备了早期宫殿的基本特征,标志当时社会跨入了文明时代。     

Revamping community‐based conservation through participatory research

Community‐based conservation is experiencing a crisis of identity and purpose as a result of a disappointing track record and unresolved deficiencies. The latter include over‐simplified assumptions and misconceptions of “community,” the imposition of externally designed and driven projects at the community level, a focus on conservation outcomes at the expense of community empowerment and social justice, and limited attention to participatory processes. New approaches are urgently needed to address these weaknesses and to counter a rising trend towards environmental protectionism and a preference for conservation approaches at an eco‐regional scale that threaten the interests of local and Indigenous communities. We propose that three core principles of community‐based participatory research (CBPR)—(1) community‐defined research agenda; (2) collaborative research process; and (3) meaningful research outcomes—hold much promise. Drawing on the experience of a research partnership involving the James Bay Cree community of Wemindji, northern Quebec, and academic researchers from four Canadian universities, we document the process of applying these principles to a community‐based conservation project that uses protected areas as a political strategy to redefine relations with governments in terms of a shared responsibility to care for land and sea. We suggest that basic assumptions of CBPR, including collaborative, equitable partnerships in all phases of the research, promotion of co‐learning and capacity building among all partners, emphasis on local relevance, and commitment to long‐term engagement, can provide the basis for a revamped phase of community‐based conservation that supports environmental protection while strengthening local institutions, building capacity, and contributing to cultural survival.     

Civic or ethnic nation? Two competing concepts in interwar Latvia

This article examines the historical development of the two different concepts of the Latvian nation: the one that included the equal participation of all ethnic groups residing in Latvia, and the one that put them at the margins of the new state. In 1919, citizenship was granted to all Latvian residents irrespective of their ethnicity, while the Law on Minorities' Schools established a framework for cultural autonomy. National unity was perceived as being crucial to state independence, and remained central to political debates in the first republic. However, similarly to elsewhere in Central and Eastern Europe, the creation of the political nation faced a number of serious domestic and international challenges. The worldwide economic depression and the parliamentary crisis of the 1930s finally tipped the scale in favour of the ethnic version of the Latvian nation. Nevertheless, even seventy years later, the brave multicultural experiment in this small Baltic country resonates with modern debates on nation‐building and minority rights.     

Diverse unity: creole contributions to interethnic integration in Guinea‐Bissau

The paper explores how creole categories of people who have constituted a small but influential minority in Guinea‐Bissau for centuries contributed to a countrywide, integrated national culture since the eve of independence in 1974. Since independence, several cultural representations previously exclusive to creole communities have been – driven by the nationalist independence movement and the early postcolonial state – transformed into representations of a new national culture, crossing ethnic and religious boundaries. The fact that creole identity and culture had been transethnic – i.e. creole identity brings together individuals of heterogeneous cultural, ethnic and geographic descent – during the colonial period, has fostered in postcolonial times the countrywide spread of previously exclusively creole cultural features. I argue that this ‘transethnicisation’ of creole cultural representations has unified Bissau‐Guineans across ethnic lines, causing a strong commitment with their nation ‘from below’.     

基于概率法的木构古建筑地震破坏综合评价方法

为了研究木构古建筑地震破坏状态评估的准确性,应用概率的方法,以结构损伤指数、最大层间位移角作为评价因子,建立了地震破坏综合评价模型,提出了基于概率法的木构古建筑地震破坏综合评价方法。该方法在综合现状分析与实验数据,在一定烈度下计算各种破坏状态等级中每一种破坏状态出现的概率,古建筑地震破坏状态应为概率最大的地震破坏状态,从而比较准确地判别木构古建筑地震破坏程度。并对经受过汶川地震的两种结构形式的古建筑进行了验证,从而验证了该方法的合理性和有效性。这一方法将提高木构古建筑震害预测的准确性,为古建筑抗震加固提供有效的理论支持。     

科学发展观指导下的中国特色军事变革

中共十六大以来,中国军事变革在科学发展观的指导下,注重实际,突出重点,逐步展开。中国军事变革在走复合式发展道路、调整体制编制,整合资源、投入数字化战场建设,实施人才战略工程、加强人才队伍建设,开展战法研究、加强联合作战训练等方面所取得的成就是巨大的,经验十分丰富。     

试析河南汉墓出土陶仓楼的分期及区域特征

本文在陶仓楼类型划分基础上,认为河南汉墓出土的陶仓楼至西汉晚期在豫中地区首先出现,为二层带腰檐建筑.西汉末至东汉早期此型陶仓楼向高层发展,区域由豫中扩展到豫北地区.东汉早期豫西、豫西南地区出现二层无腰檐陶仓楼.这时期河南陶仓楼数量和式样增多,分布范围广泛.东汉中期为陶仓楼繁荣期,豫北地区出现带附楼的院落式陶仓楼.东汉晚期各区域陶仓楼走向衰落.     

深圳大鹏所城将军府第建筑群体特征分析

深圳大鹏所城较完整的保存了清晚期及民国时期的不同建筑群体,其中将军府第建筑具有很高的历史文化、科学艺术等多方面的价值。其建筑形制、结构、装饰装修方面颇具特点:1.平面结合紧凑,类型丰富,组合较灵活,结合了中原地区四合院落殿堂式结构的组合特色,也反映了岭南山地建筑特点;2.多采用密集、方形的平面和空间布局;3.厅堂与天井结合紧密,室内外连通,形成了外封闭、内开敞的建筑空间;4.具有多样的建筑梁架结构,集中了北方建筑的抬梁式构架、南方的穿斗式及岭南建筑常见的梁架做法,表现了南北建筑文化的大融合;5.外观朴实又有岭南地方特色的精细灵巧的内部装修。