An Examination of the Challenges of Charlotte Manufacturers

Manufacturing employment has steadily declined in the Charlotte metropolitan area, with significant losses occurring in textiles, apparel, and related industries. Production activity remains widespread in the region, however, both in terms of the number of manufacturers and workers and the wide range of industries in which they are involved. Evidence from a survey of manufacturers within the Charlotte region indicates that a number of firms continue to succeed despite various competitive issues on the local and national scales. This article examines these challenges, their implications, and the strategies used to address these issues. Overall, manufacturers across the region are in a period of rapid change.     

Teaching and Researching the American South

Abstract

The American South is a region of endless paradoxes. While today the South's economic expansion is attracting in-migrants by the tens of thousands, many of its residents continue to live in grinding poverty. Though its history includes periods of substantial racial injustice and violence, today more African Americans are moving to the South than any other region of the United States. The region where “cotton was king” now includes many dynamic, prosperous, and rapidly expanding metropolitan areas (e.g., Atlanta, Charlotte, Dallas). But in the shadows of these cities reside rural populations who have experienced only limited improvement in the size of their paychecks, the quality of the education provided to their children, and the substance of their interaction with the rest of the nation and world.     

大渡河上游不同地带居民对环境退化的响应

Environmental degeneration in the Tibetan Plateau attracts worldwide attention, whereas case studies on how the residents understand and respond to environmental degeneration are scarce. Using a Participatory Rural Appraisal method, this paper investigates how the people in different regions in the upper Dadu River understand and respond to environmental degeneration, based on comparative field surveys in three villages, in which Danzamu village is chosen from villages in the valley region, Kerma village from mountainside region, Rico village from the mountain and plateau region. The results show that: (1) although awakened to environmental degeneration, the residents in different regions have different responses. As agricultural labors have been transferred to the secondary and tertiary industries, population pressure in Danzamu and Kerma villages is mitigated. Residents in Danzamu village actively respond to natural disasters and forest degradation, as their livelihoods never rely on forests and rangelands again. Whereas the residents in Kema village negatively respond to natural disasters, forest and meadow degradation and the ruin of wildlife resources, as their livelihoods still rely on stockbreeding. Labors in Rico village are hard to transfer to the secondary and tertiary industries, so they have to raise more livestock to make a living. Active measures are just taken to avoid livestock loss, not to avoid forest and meadow degradation and the ruin of wildlife resources. So the most fragile region is the mountain and plateau region and mountainside region, not the valley region. (2) Livelihood strategy is the key factor affecting the residents to respond to population pressure and environmental degeneration. So the framework of sustainable livelihood strategy should be used to explain and intervene in issues of population pressure and environmental degradation in ecotones. (3) Transferring agricultural labors to the secondary and tertiary industries were favorable to improving people’s livelihood. It is necessary to reduce the education fees to speed up the pace of labors transferring in the mountainside region. In the mountain and plateau region, preferable ways also include the development of towns, highways, education equipment and other establishments. Foundation: National Natural Science Foundation of China, No.40471009; No.30270256; National Basic Research Program of China, No.2002CB412500; No.2005CB422006; Knowledge Innovation Project of CAS, No.KZCX3-SW-339 Author: Yan Jianzhong, Ph.D., specialized in LUCC, global change and regional responses.     

Five decades of neighborhood classifications and their transitions: A comparison of four US cities, 1970–2010

This paper examines 50-year spatio-temporal trajectories of neighborhoods (Census Tracts) for four cities discerned by their population growth trends and spatial patterns of growth: Buffalo, New York; Charlotte, North Carolina; Chicago, Illinois; and Portland, Oregon. Using five decades of Census data from 1970 to 2010, a clustering procedure is used to establish five classes of neighborhoods: Suburban, Stability, Blue Collar, Struggling, and New Starts. The transitions and sequences of neighborhoods through these groups are compared, revealing marked differences in the dynamics of neighborhoods according by city. Findings show that while Struggling neighborhoods, characterized largely by high poverty and unemployment levels, were very unlikely to transition out of this group over the course of 50 years in the cities of Buffalo, Charlotte, and Chicago, nearly half Portland's struggling neighborhoods transitioned to a neighborhood of higher socioeconomic status during that time period. The types of neighborhoods that exhibited signs of gentrification also varied according to city. The variability of neighborhood trajectories was greatest for the rapidly growing cities of Charlotte and Portland while neighborhoods in Buffalo and Chicago tended to follow a more predicable downgrading process.     

The Growth and Location of High Order Services in the Canadian Urban System, 1971–1991

In spite of the considerable economic importance of high order (intermediate demand) services, research on the growth and location of these activities has remained at a fairly aggregate level. The behavior of the individual elements of this group has rarely been documented in detail. In this paper, we seek to determine if individual high order service activities are becoming spatially more concentrated or dispersed across the Canadian urban system, and to determine if differential rates of growth may be observed by region and by urban size category. These issues are of considerable importance in the ongoing debate concerning the impact of the tertiarization of the economy on uneven spatial development. We examine the performance and location of 17 individual high order service activities over a set of 152 Canadian urban areas with populations greater than 10,000 inhabitants. Most of these activities are highly concentrated in a small number of very large urban areas, and their level of concentration declined only very slightly over the period 1971–1991. We conclude with an examination of the factors underlying the geographic concentration of high order services at the upper end of the urban hierarchy.     

Object-oriented knowledge-based symbol selection for visualizing statistical information

Abstract

Object-oriented schemes for representing and processing knowledge concerned with cartographic sy mbolization in GIS have been suggested by a number of researchers. As a sequel to these research efforts, the problem of object-oriented knowledge representation in the domain of symbol selection for visualizing spatial statistical information is addressed in this paper, and an operational system on this domain is presented. First, the domain knowledge is specified, and the decision process for symbol selection is formulated. Then the specified knowledge is represented and processed in an object-oriented manner. Implementation issues are discussed, and results are demonstrated with examples.     

George J. Miller award for Distinguished Service

Abstract

With this paper, I elaborate the use of the movies American History X and Mi Familia in classroom settings to highlight issues of ethnicity and the social construction of identity through families and communities. Taken together, these movies draw attention to racial geographies of Los Angeles but in very different ways. I contrast the ways they involve familial reactions to geographies of exclusion and betrayal, and how racial space is structured through larger community and institutional relations. I speak to how these issues are broached in a large introductory, interdisciplinary class.     

Strike-slip tectonics and development of the Tertiary Queen Charlotte Basin, offshore western Canada: evidence from seismic reflection data

Interpretation of seismic reflection data have led to a new model of the development of the Queen Charlotte Basin. New multi-channel data collected in 1988 and an extensive network of unpublished older single- and multi-channel profiles from industry image a complex network of sub-basins. Structural styles vary along the axis of the basin from broadly spaced mainly N-trending sub-basins in Queen Charlotte Sound, to closely spaced NW-trending sub-basins in Hecate Strait, to an E-W en echelon belt of sub-basins in Dixon Entrance. Transtensional tectonics dominated in the Miocene and transpression dominated in the Pliocene except in Queen Charlotte Sound. The data we present prove that the origin of the basin is extensional and its most recent deformation is compressive. Evidence for the strike-slip origin of tectonism includes along-axis variations in structures, simultaneous extension and compression in adjacent sub-basins, lack of correlations across faults, and mixed normal and reverse faults within structures. We infer that the Pacific-North America plate boundary has been west of the Queen Charlotte Islands since the Miocene when relative plate motions have been dominantly strike-slip. The formation and development of the Queen Charlotte Basin is the result of distributed shear; by which a small percentage of the plate motion has been taken up in a network of faults across the continental margin. As this region of crust deforms it interacts with neighbouring rigid crust resulting in extension dominating in the south of the basin and compression in the north. Continental crust adjacent to some transform plate boundaries can be sheared over a wide region; the network of basins in southwestern California is a good analogue for the Queen Charlotte Basin.     

Video support in teaching about geographic information systems: a review of six videotapes

Abstract

Abstract. The growing interest in teaching about geographic information systems (GIS) raises a number of issues concerning the effectiveness of conventional instructional methods. To convey basic GIS concepts and applications better requires much more emphasis upon visual media. One such medium is that of VHS (or Beta) videotapes. Six currently-available GIS-oriented videotapes are reviewed for this purpose. Their contents are summarized and an evaluation is made of the usefulness of each in classroom-based GIS instruction.     

Man and His Environment in Norway

Abstract

Uruguay boasts the demographic characteristics of a developed nation. In sharp contrast to the majority of its Latin American neighbors, Uruguay has a population growth rate of only 1.3 percent.¹ With only 28 percent of its population under 15 years of age, Uruguay has an age pyramid approximating that of a developed nation. More than 75 percent of the total population is urbanized, and the literacy rate exceeds 90 percent. Life expectancy is 69 years, and there is one physician for every 800 people. Only 21 percent of Uruguayan laborers work in primary industries, and gross national product per capita is more than $760. In short, the majority of Uruguayans are middle class and cosmopolitan, and they enjoy high standards of living. In contrast to this statistical well-being, however, Uruguay has recently experienced serious political, economic, and social problems that threaten the nation's stability. An analysis of the population geography of Uruguay should help clarify some of the issues which underlie the problems of this country, which once was considered the most democratic and progressive in Latin America.     

MAPS,METAPHORS AND MUDDLES

The idea of a cognitive or mental map has been a source of confusion in the geographical literature for some time. Downs suggests that the confusion can be removed if we give consideration to the role of maps in metaphors and analogies. This raises important questions, but treating the map as a double metaphor does nothing to clarify these issues. Cartographic skills are not the result of introspection and hypothesizing such maps-in-the-head can only impede our understanding of spatial behavior.     

Integrating GIS into the Undergraduate Learning Environment

Abstract

Despite the promise of GIS, substantial barriers have prevented its widespread use in geographic education. Among the key factors are technical impediments stemming from software complexity, pedagogic issues related to the lack of experienced faculty and the shortage of curriculum materials, and systemic issues associated with faculty motivation. This case study describes strategies that were employed for addressing each of these barriers in a large enrollment, multisection world geography course. Successful implementation of those strategies has enabled large numbers of students in classes taught by instructors with no formal GIS experience to spend a substantial amount of time learning geography with the help of simple, easy-to-use GIS software applications.     

Using inquiry to enhance the learning and appreciation of geography

Abstract

To meet national geography standards, instructional materials using issues-based inquiry are needed. This paper reports on national classroom trials of drafts of Geographic Inquiry into Global Issues (GIGI), a set of inquiry modules for secondary geography. The analysis focuses on three modules about environmental issues, tried by 480 students in 18 schools. Students made significant gains in learning the modules' cognitive and skills objectives, but they showed no change in interest toward studying geography or these environmental issues. Student comments about the modules underscored the necessity of connecting classroom materials about global issues more closely to local experiences. These findings support current models in environmental education. Reflecting this analysis, the published modules now include activities emphasizing inquiry into local issues, to complement the study of global environmental problems. The improved GIGI materials can better meet the goals of both geography and environmental education.     

Active Learning Strategies and Assessment in World Geography Classes

Abstract

Active learning strategies include a variety of methods, such as inquiry and discovery, in which students are actively engaged in the learning process. This article describes several strategies that can be used in secondary-or college-level world geography courses. The goal of these activities is to foster development of a spatial perspective in students through frequent analysis and interpretation of spatial data. Detailed examples of one particular technique, the “atlas warmup”, are included. Active approaches supplement expository teaching of standards-based geography concepts and current geographic issues. Assessment of the impact of these methods reveals the need for ongoing guided practice in the use of these skills.     

Wireless Mapping,GIS, and Learning about the Digital Divide: A Classroom Experience

Abstract

The purpose of this article is to describe a capstone course in undergraduate student geographical research in which GIS and other geospatial tools were used to teach undergraduate students basic geographical principles. The course uses the “cooperative learning” pedagogical approach to address one of a number of client-supplied research projects, chosen on the basis of logistical difficulty, time, student ability, and project importance. In the connection of primary data with existing data, students confronted a number of important research issues such as mapping ethics, database design and management, time management, group dynamics, and research limitations.     

Understanding Causes of Conflict Over Common Village Pastures – A Comparative Analysis of Property Rights in Azerbaijan and Georgia

Abstract

Conflicts in the management of renewable natural resources are situations in which actors have diverging opinions on issues of natural resource use. In the literature, among the causal factors for conflicts discussed are resource wealth or scarcity and the role of governance. The evidence, however, is contradictory. In order to analyze the role of governance in more detail, we propose a combined analysis of property rights and conflicts. In this way, an improved understanding of the causes of local conflicts over renewable natural resources can be achieved. We use comparative case study data from pasture management in the Caucasus region, first, to classify conflicts according to the bundle of property rights approach and, second, to explore how the causal factors resource scarcity and current governance contribute to those conflicts.     

The meaning of place: Attachments to Femundsmarka National Park,Norway, among tourists and locals

In Norway, the management of natural and cultural resources is subject to increasing public scrutiny. Conflicts are escalating over many issues concerning the balance between preservation and utilisation. Traditionally conflicts over issues like growth in commercial nature tourism, predator control, forest policies, protected areas management, cultural heritage protection, and rights associated with common access, have been explained in terms of opposing values, attitudes, and goals between urban and rural interests. However, historical differences between the urban and rural in terms of social conditions, employment opportunities, services, cultural norms, and lifestyles are no longer clear-cut or predictable. Nor can differences between urban and rural communities easily explain attitudes or values held in relation to the environment. To examine how a local community and a population of tourists feel about an area we examine data from two separate surveys from the Femundsmarka-Røros region in Southern Norway. This region includes a wilderness-type national park and a historic mining town recognised as a World Heritage Site and including a diverse agricultural landscape. We compare the perspective of the community with that of tourists regarding the strength and nature of attachment to place, and reasons and priorities for resource protection. We also assess how residence and experience of using the area affect attachment to place and attitudes to management priorities. The results have implications both for the management of this particular area, and for how we approach attitude diversity in resource management.     

Algorithm and implementation uncertainty in viewshed analysis

Abstract

In most documentation of geographical information systems (GIS) it is very rare to find details of the algorithms used in the software, but alternative formulations of the same process may derive different results. In this research several alternatives in the design of viewshed algorithms are explored. Three major features of viewshed algorithms are examined: how elevations in the digital elevation model are inferred, how viewpoint and target are represented, and the mathematical formulation of the comparison. It is found that the second of these produces the greatest variability in the viewable area (up to 50 per cent over the mean viewable area), while the last gives the least. The same test data are run in a number of different GIS implementations of the viewshed operation, and smaller, but still considerable, variability in the viewable area is observed. The study highlights three issues: the need for standards and/or empirical benchmark datasets for GIS functions; the desirability of publication of algorithms used in GIS operations; and the fallacy of the binary representation of a complex GIS product such as the viewshed.     

Modelling accessibility using space-time prism concepts within geographical information systems

Abstract

The space-time Of time geographical framework is a powerful perspective from which to analyse human behaviour. One of the central concepts in this framework is the space-time prism, which models individual accessibility to an environment. In this paper, the derivation and manipulation of space-time prism concepts within a geographical information system (GIS) are discussed. The required system inputs and desired outputs are identified and a generic GIS based procedure is presented Given these basic requirements, issues are discussed which can determine the feasibility of current GIS technology to handle the derivation of space-time prism concepts.     

Twenty-Second European Congress of the Regional Science Association

Abstract

In his article, “Whither Geography?,” Jay R. Harman raised a number of important issues regarding the nature and direction of geographic scholarship. In this response I critically address some of those issues and offer an alternative perspective. In doing so, I support Harman's desire for the discipline to “help answer deep human questions” but argue that rather than reinforce the vitality and legitimacy of the discipline, a market-based approach of the sort he advocates could instead potentially undermine such objectives and compromise disciplinary integrity by discouraging critical inquiry. While acknowledging the influence of “the market,” I defend a place for critical inquiry within the discipline.