共查询到20条相似文献，搜索用时 421 毫秒
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James B. Elsner 《The Professional geographer》2013,65(4):559-560
Books reviewed: Bassin, Mark, Imperial Visions: Nationalist Imagination and Geographical Expansion in the Russian Far East, 1840 – 1865 Shortridge, James R., Our Town on the Plains: J. J. Pennell's Photographs of Junction City, Kansas, 1893 – 1922 Jakle, John A. and Sculle, Keith A., Fast Food: Roadside Restaurants in the Automobile Age Boeschenstein, Walter, Historic American Towns along the Atlantic Coast McKee, Jesse O., Ethnicity in Contemporary America: A Geographical Appraisal Luciuk, Lubomyr Y., Searching for Place: Ukrainian Displaced Persons, Ottawa, and the Migration of Memory Hausladen, Gary, Places for Dead Bodies Phillips, Richard, Watt, Diane and Shuttleton, David, De-Centering Sexualities: Politics and Representations beyond the Metropolis Goldin, Liliana R., Identities on the Move, Transnational Processes in North America and the Caribbean Basin McDonald, David A., On Borders: Perspectives on International Migration in Southern Africa Fox, Roddy and Rowntree, Kate, The Geography of South Africa in a Changing World Takeuchi, Keiichi, Modern Japanese Geography: An Intellectual History Amery, Hussein A., and Wolf, Aaron T., Water in the Middle East: A Geography of Peace Karl, Thomas R., Nicholls, Neville and Ghazi, Anver, Weather and Climate Extremes: Changes, Variations, and a Perspective from the Insurance Industry Pittman, Blair, Texas Caves 相似文献
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Brooks Green 《The Professional geographer》2013,65(4):571-573
Two qualitative case studies, one focusing on K-12 teachers and the other on middle school students, explore key factors associated with using Geographic Information Systems in the classroom. In both studies, access to appropriate hardware is a critical barrier. Time is another critical barrier—time to learn the GIS software and time in the curriculum to incorporate GIS as a learning experience. In both case studies, learning the technology at the expense of learning spatial analysis was a danger, suggesting the need for conscious focus on the goal of using GIS to learn how to “do geography.” 相似文献
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Jeremiah Dibua 《The Professional geographer》2013,65(1):135-137
This paper examines the ways that community policing organizes urban space in order to increase the police's ability to observe and to enforce. The logic of that organization, I argue, rests in the particular way that police are integrating civilians into police practice as part of community policing's police-community partnership, a partnership that is characterized by the concrete metaphor of a policing body. This paper presents the results of twenty months of field research with the Boston Police Department whose community policing program, Neighborhood Policing, is being hailed as a national model. 相似文献
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Pablo S. Bose 《The Professional geographer》2013,65(1):145-146
Contemporary cartographic research on mapmaking and map use has a broad mandate and, as a consequence, researchers need a broad suite of methods. Consistent with research developments in other geographic subdisciplines, cartographic researchers now use qualitative methods. They offer the advantage of bringing research closer to the problem-solving realms of mapmakers and map users. Our purpose here is to discuss an array of qualitative methods for mapmaking and map use. Questionnaires, interviews, and protocol methods are used to gather verbal data about mapmaking and map use. Ethnographies produce data from direct observation of mapmakers and users. Maps also are sources for document analysis. We use examples of published cartographic research to elaborate on each of these methods. 相似文献
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Jay D. Gatrell 《The Professional geographer》2013,65(4):544-546
Zonal patterns of salt marsh plants and physical conditions have been addressed primarily across the elevation gradient from inland to coastline rather than across tidal creeks in relation to their hydro-geomorphic processes such as bar formation and bank erosion. We found at a Danish marsh that by shaping major geomorphic features and providing sediments to the adjacent sites, fluvial-geomorphic processes of tidal creeks exert fundamental controls on the cross-channel distribution of abiotic and biotic factors. These results point to a need for biogeomorphic and landscape ecological perspectives to fully understand the underlying structure and geographic variability in salt marshes. 相似文献
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Matthew Fry 《The Professional geographer》2013,65(3):414-415
Human interactions with the marine environment and pollution hold broad lessons for understanding environmental change. Expanding geographical inquiry beyond its traditional, land-based foci and delving deeper into marine environment and risk issues offers fruitful avenues by which to elaborate and refine our understanding of nature-society relationships. I present a case study of marine petroleum transportation risks in the Straits of Malacca to illustrate the complex history of political and economic processes across a range of scales and shaping the risks in the Straits. The inescapable tension between generalizing global social and environmental processes and recognizing the array of local differences drives ongoing policy debates in the Straits, as it does increasingly for many global environmental problems. 相似文献
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James L. Wilson 《The Professional geographer》2013,65(4):624-626
In this article, we examine graffiti abatement policies and programs in three West Coast U.S. cities: Portland, San Francisco, and Seattle. Through this analysis, several similarities in the graffiti abatement efforts of each city emerged. Since the 1990s, graffiti abatement efforts in these cities have become increasingly formalized and coordinated. By the early 2000s, the cities of Portland, San Francisco, and Seattle adopted zero-tolerance approaches toward handling graffiti and those caught making graffiti. City governments have placed increasing responsibility for cleaning up graffiti on private property onto property owners. Despite the increased coordination and effort, annual abatement estimates are hard to obtain because tracking spending on graffiti abatement across agencies and bureaus is difficult and often the cities do not comprehensively compile these data. 相似文献
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《The Journal of geography》2012,111(4):160-167
This study provides an in-depth investigation of Turkish primary school students’ perceptions of geography. Gender differences in students’ perceptions of geography were investigated, including definitions of geography and its field of study. The findings showed that landforms, our geographical regions/Turkey, mapwork, and countries dominated among students’ definitions. Geography topics cited were mainly within the physical geography category and mostly those of landforms and cartography. A chi-square test revealed a statistically significant difference between girls and boys in the Turkey category and the history-related issues category. 相似文献
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《The Journal of geography》2012,111(6):252-258
Abstract Through an instructional approach, this article offers a template for a classroom-based geography capstone course grounded in pedagogical elements of synthesis and reflection, as based on exploration of ten key geographic ideas. It provides insights into course goals, structure, and components for instructors who may wish to implement it in geography or in other disciplines, and it situates the template in the general structure of capstone courses detailed in social science literature. The article contributes to geography instruction with a focus on classroom-based capstone courses as an application of teaching and learning undergraduate geography. 相似文献
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Bret Wallach 《The Professional geographer》2013,65(4):568-571
The movements of ideas and content between locations and languages are unquestionably crucial concerns to researchers of the information age, and Twitter has emerged as a central, global platform on which hundreds of millions of people share knowledge and information. A variety of research has attempted to harvest locational and linguistic metadata from tweets to understand important questions related to the 300 million tweets that flow through the platform each day. Much of this work is carried out with only limited understandings of how best to work with the spatial and linguistic contexts in which the information was produced, however. Furthermore, standard, well-accepted practices have yet to emerge. As such, this article studies the reliability of key methods used to determine language and location of content in Twitter. It compares three automated language identification packages to Twitter's user interface language setting and to a human coding of languages to identify common sources of disagreement. The article also demonstrates that in many cases user-entered profile locations differ from the physical locations from which users are actually tweeting. As such, these open-ended, user-generated profile locations cannot be used as useful proxies for the physical locations from which information is published to Twitter. 相似文献
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William Wyckoff 《The Professional geographer》2013,65(1):122-124
Loblolly pines in Texas and Louisiana exhibit different reactions to moisture extremes, as indicated by the susceptibility of weakened individuals to attack by southern pine beetles. In Texas, intense insect outbreaks among pines occur during periods of extreme moisture surplus, whereas extreme moisture deficits render the Louisiana pines susceptible to attack. Intraspecies tree reponse to moisture extremes therefore appears to be spatially variable and partially dependent upon the frequency occurrence of severe climatic conditions. 相似文献
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Lynn M. Patterson 《The Professional geographer》2013,65(3):451-454
The objectives are to (1) quantify, map, and analyze vegetation cover distributions and changes across Accra, Ghana, for 2002 and 2010; and (2) examine the statistical relationship between vegetation cover and a housing quality index (HQI) for 2000 at the neighborhood level. Pixel-level vegetation cover maps derived using threshold classification of 2002 and 2010 QuickBird normalized difference vegetation index images have very high overall accuracies and yield an estimate of 5.9 percent vegetation cover reduction over the study area between 2002 and 2010. A high degree of variance in vegetation cover for individual dates is explained by HQI at the neighborhood level, although minimal covariability between absolute or relative vegetation cover change and HQI for 2000 was observed. 相似文献
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Vicki L. Tinnon 《The Professional geographer》2013,65(3):472-474
Measured by growing student numbers and new programs, master's education is one of the most dynamic areas of U.S. higher education. We focus here on the current state of programs that award the master's as their highest degree, so-called master's only departments, a distinct institutional type in the United States, which has received little research attention. Focusing on sixty-four geography programs, considerable differences are apparent in terms of size (both student and faculty numbers), mission, and curriculum; this includes a number of new programs and hybrid degrees that have recently been developed. The findings raise questions about levels of program staffing, program structure, student recruiting, and overall program quality and viability. Given the changing nature of master's education, further attention should be focused on helping universities create, strengthen, and expand such programs in the future. 相似文献