Denver,Colorado

丹佛市,是美国西部科罗拉多州首府,位于雄伟壮丽的落基山东麓,濒南普拉特河,不仅风景秀丽。同时也是落基山区经济文化中心,到底是怎样的魅力让丹佛成为“美国人最希望居住的城市”呢？让我们一起来感受一下吧!     

The Media and Criminologists: Interactions and Satisfaction

Traditionally, academic criminologists have addressed two audiences—other academics and students—while largely ignoring other segments of society. Frequently neglected is attention to educating the public. This paper uses a random sample of American Society of Criminology (ASC) members to measure the level of interaction with and attitudes toward criminologists working with the media. Findings suggest that most criminologists have participated in an isolated incidence of working with the media, tend to be generally satisfied with this experience, and perceive working with the media as a worthwhile endeavor for criminologists.     

When multi-functional landscape meets Critical Zone science: advancing multi-disciplinary research for sustainable human well-being

Environmental degradation has become one of the major obstacles to sustainable development and human well-being internationally. Scientific efforts are being made to understand the mechanism of environmental degradation and sustainability. Critical Zone (CZ) science and research on the multi-functional landscape are emerging fields in Earth science that can contribute to such scientific efforts. This paper reviews the progress, similarities and current status of these two scientific research fields, and identifies a number of opportunities for their synergistic integration through functional and multi-functional approaches, process-based monitoring, mechanistic analyses and dynamic modeling, global long-term and networked monitoring and systematic modeling supported by scaling and deep coupling. These approaches proposed in this paper have the potential to support sustainable human well-being by strengthening a functional orientation that consolidates multi-functional landscape research and CZ science. This is a key challenge for sustainable development and human well-being in the twenty-first century.     

Claiming expertise from betwixt and between: Digital humanities librarians,emotional labor,and genre theory

ABSTRACT

Librarians' liminal (intermediate) position within academia situates us to make unique contributions to digital humanities (DH). In this article, we use genre theory, feminist theory, and theories of emotional labor to explore the importance of discourse mediation and affective labor to DH and the interplay between these areas and academic structural inequality. By claiming our expertise and making explicit work that is often not visible, we can advocate for new and varied roles for librarians in digital humanities. Our analysis is informed by both theory and practice, and it takes a dialogic approach that depends upon the interactions between the two.     

Beliefs of experienced and student teachers about the nature and purpose of social studies education in New Zealand elementary schools

This paper reports on an investigation carried out in New Zealand into experienced elementary and student teachers’ beliefs about the nature and purpose of social studies education. Since its inclusion in New Zealand's curriculum, social studies has been organized around the notion of citizenship education with curricula and programmes of work influenced by four overarching “traditions” – social studies as: citizenship transmission; social science; reflective inquiry; and personal, social and ethical empowerment. A 20-item scale based on these traditions was administered to 228 student teachers and 64 experienced teachers. A factor analysis indicated that participants' perceptions of the dimensions of social studies education were, with one exception, reasonably close to the four traditions. Despite the contested nature of social studies, the student and experienced teachers held similar positions on the relative importance of the traditions and dimensions. It is argued that this agreement arises, wholly or in part, from their common “apprenticeship of experience” in classrooms, the broader socio-historical context in which their beliefs were developed, the widespread influence of a prevalent educational discourse, and a shared lack of experience in formal knowledge associated with specific social science disciplines. It was concluded that the uncomfortable generational encounters often reported in the literature between novice and experienced teachers are unlikely to occur in relation to the teaching of elementary social studies in New Zealand.     

Running for Freedom: The Politics of Long-Distance Running in Modern Fiction

This essay analyses the uses of running in contemporary fiction. It addresses the question of the literariness of running, and the ways in which literature enables us to articulate aspects of the sport such as its heroism or its relationship to the nation. It looks at a number of fictional texts, and focuses largely on two important works, ‘The Loneliness of the Long-Distance Runner’, Sillitoe's celebrated novella of 1958, and Jean Echenoz's novel, Running, published 50 years later. This essay examines the quality of running defined in literature, then looks at its traditional function of celebration of heroes, before closing on the freedom associated with running in such works.     

How New Caledonian crows solve novel foraging problems and what it means for cumulative culture

New Caledonian crows make and use tools, and tool types vary over geographic landscapes. Social learning may explain the variation in tool design, but it is unknown to what degree social learning accounts for the maintenance of these designs. Indeed, little is known about the mechanisms these crows use to obtain information from others, despite the question’s importance in understanding whether tool behavior is transmitted via social, genetic, or environmental means. For social transmission to account for tool-type variation, copying must utilize a mechanism that is action specific (e.g., pushing left vs. right) as well as context specific (e.g., pushing a particular object vs. any object). To determine whether crows can copy a demonstrator’s actions as well as the contexts in which they occur, we conducted a diffusion experiment using a novel foraging task. We used a nontool task to eliminate any confounds introduced by individual differences in their prior tool experience. Two groups had demonstrators (trained in isolation on different options of a four-option task, including a two-action option) and one group did not. We found that crows socially learn about context: After observers see a demonstrator interact with the task, they are more likely to interact with the same parts of the task. In contrast, observers did not copy the demonstrator’s specific actions. Our results suggest it is unlikely that observing tool-making behavior transmits tool types. We suggest it is possible that tool types are transmitted when crows copy the physical form of the tools they encounter.