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131.
An oak timber was discovered in 2013 within intertidal peats at the Bay of Ireland, Stenness, Orkney, representing a unique archaeological find. Subsequent excavation and rescue of the timber took place in 2014 to investigate its stratigraphical relationship before further eroding. Dendrochronological and morphological study identified the timber as a possible radially split log, c. 150 years of age when felled. No dendrochronological match was possible, and a wiggle-match date obtained provided a Later Mesolithic felling date of 4410–4325 cal BC. This timber is the first and only evidence so far for the use of oak in Mesolithic Orkney. The timber is significant palaeoecologically, suggesting oak may have been indigenous to Orkney. This adds to a growing argument for the existence of areas of “true woodland”. Pollen evidence shows the timber was deposited within reedswamp, fringed by willow-birch carr-woodland, with oak unlikely to have been growing in the immediate location. High microscopic and macroscopic charcoal values indicate Later Mesolithic communities exerted influence on this wetland using burning as a tool for landscape modification. It is unknown what the timber represents; it may have been for construction purposes or as a marker/possible landing place showing the path to the Loch of Stenness.  相似文献   
132.
Accessible built environments are a critical component of Canada’s commitment to disabled children’s ‘right to enjoy full and decent lives’ [United Nations Convention on the Rights of the Child. 1989 United Nations Convention on the Rights of the Child. 1989. Convention on the Rights of the Child. New York. [Google Scholar]. Convention on the Rights of the Child. New York.] . Although valid, reliable research data about the accessibility of built environments are key to developing related policies, these data currently do not exist. To begin to redress this gap, we conducted a case study series followed by a survey to determine the accessibility of schools, homes and neighbourhoods directly from disabled children (The ScHaN Project). To present a concise summary of the findings that can inform equitable, evidence-based policies, we developed a scoring system for their homes, schools and neighbourhoods. Although our findings illustrate that eliciting and interpreting data from these children were complex undertakings, it is clear that none of these central environments met Canada’s obligation to enhance equity by enabling their access, inclusion and participation.  相似文献   
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The Ecology of Games (EoG) theory couples institutional rational choice with social network theory, articulating how transaction costs, social capital, and collective action dilemmas shape networks and network outcomes in polycentric governance systems. EoG literature has often focused on social–relational ties across organizational boundaries. However, jurisdictional fragmentation and increased reliance on private contractors in local public service delivery foster another source of network connectivity—shared personnel who work for multiple service providers. Drawing upon novel data of organizational personnel from more than 500 special purpose entities responsible for delivering drinking water to local neighborhoods in the Houston metro area in the state of Texas (United States), we examine how managerial, technical, and financial service delivery personnel connect otherwise independent organizations. We find that districts regulated by a common groundwater management agency and districts which contract with one another are both more likely to share technical and managerial personnel. By studying special districts that have overlapping personnel, we broaden the scope of the EoG framework to include additional layers of governance network complexity. As individual bureaucrats and service professionals play a key role in information transfer and innovation diffusion across organizations, shared personnel networks merit consideration as a mechanism for coordination and collective problem solving in fragmented urban systems.  相似文献   
135.
Faced with diminished faculty resources and increased student enrolment from 2010 to 2017, we sought to use blended learning to achieve active learning in a large c.400-student introductory geography class. Working iteratively over seven years and eight classes and using smart classrooms, better timetabling, experimentation with peer review and learning management system (LMS) technologies, as well as the expertise of Queen’s University Continuing and Distance Studies instructional design team to improve integration between course elements, we closely approached the quality of learning achieved in a much smaller enrolment class. It is possible to teach large classes of 400 students in an active and engaged manner. The greatest obstacle to the development and maintenance of this model is institutional culture.  相似文献   
136.
This article examines the development of British non-intervention in the Spanish Civil War (1936–39). Previous studies have focused heavily on pro-rebel or anti-Republican sentiments among British officials in London and abroad, and often apply the term ‘malevolent neutrality’ to the motives behind the policy. However, utilising records from the National Archives as well as private papers, this article evaluates British non-intervention within the context of appeasement and demonstrates a clear link between the two policies. By examining British neutrality through the lens of appeasement, this study will enhance our understanding of British diplomacy in the 1930s and the links between non-intervention in Spain and the growing threat of fascism in Europe. It argues that the British Government adopted and maintained a policy of strict neutrality in order to avoid an escalation of the conflict and to place itself in a better position from which it could establish a good relationship with whichever side emerged victorious. As it became increasingly clear that the rebels were going to overthrow the Republic, the British Government began to tacitly appease General Franco in an attempt to avoid a hostile Spain in the build up to the Second World War.  相似文献   
137.
In 1932, three Japanese soldiers died in the line of duty during the Shanghai Incident. Battlefield gossip blamed their deaths on incompetence. Sensational newspaper reports lauded them as suicide bombers who crippled the defences of an enemy stronghold with only a Bangalore torpedo and ‘pieces of torn flesh.’ Hero worship and commercialization followed shortly thereafter. Their alleged exploits inspired books, movies, theatrical performances, political speeches, radio dramas, and popular music. This article is about the Nikudan-san’yūshi (Three Heroic Human Bullets) phenomenon, a cultural sensation that penetrated into nearly every corner of Japanese society and which groomed the nation for military extremism.  相似文献   
138.
Past research on problem definition and public policy primarily focuses on the macro-system level. In this study, we propose a micro model of problem definition and policy choice at the individual level. We argue that while individual citizens' problem definitions and policy preferences are rooted in and filtered through their predisposition characteristics (such as socioeconomic status, political orientation, and informational base), their policy choices also strongly depend on how they define public issues, particularly how they perceive the image of an issue at hand and how they associate the issue with other public issues. Our empirical analyses, based on data from a national public survey on energy and power plant issues, support the key propositions derived from our theoretical model. Key contributions to and implications for policy studies are discussed in conclusion.  相似文献   
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We compare the settings and architecture of a small, community based church in Maryland (US), to that of the Jesuit church in the colony’s capital, St. Mary’s City. The State of Maryland researches and interprets St. Mary’s City, while the parish of St. Francis Xavier supports the search for its first sanctuary. We explore the differences between the sites and their institutions sponsoring the studies, and reflect on what these differences might mean for the relationship of church and state in twenty-first-century Maryland.  相似文献   
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