WorldWideScience

Sample records for understanding urban geography

  1. The spaces of urban economic geographies

    DEFF Research Database (Denmark)

    Kalsø Hansen, Høgni; Winther, Lars

    2007-01-01

    The paper focuses on the transformation of the industrial structure and the location dynamics on the edge of the metropolitan region of Copenhagen with the aim of explaining the rise of new spaces in the urban economic geography. The main concern of the paper is the role the transformation...... of Copenhagen. The recent changes in the economic geographies of the outer city of Copenhagen are used as a launch pad for discussing the theoretical and analytical challenges in understanding the industrial change in new urban forms....

  2. Geography: Key to World Understanding.

    Science.gov (United States)

    Dando, William A.

    1990-01-01

    Delineates the nature of applied geography, asserting that geography links the natural and social sciences. Underscores geography's role in data analysis and problem solving on a global scale. Traces the discipline's history. Maps geography's status in higher education institutions. Discusses new technologies used by geographers. Summarizes career…

  3. Urbanization and the Geography of Development

    OpenAIRE

    Henderson, J. Vernon

    2013-01-01

    This paper focuses on several interrelated key questions on the geography of development. Although we herald cities with their industrial bases as 'engines of growth,' does industrialization in fact drive urbanization?1 What economic activities do cities of different sizes undertake? Does this change as countries develop? If so, what are the policy implications? Do development policies hav...

  4. Setting the scene: the geographies of urban governance

    NARCIS (Netherlands)

    Gupta, J.; Pfeffer, K.; Ros-Tonen, M.; Verrest, H.; Gupta, J.; Pfeffer, J.; Verrest, K.; Ros-Tonen, M.

    2015-01-01

    This chapter sets the context for the discussions on the geographies of urban governance in this book. It highlights the current themes of urban governance and how the recent wave of globalization has changed the geographies of urban governance in nine ways - by shaping dominant discourses about

  5. Using Geocoded Databases in Teaching Urban Historical Geography.

    Science.gov (United States)

    Miller, Roger P.

    1986-01-01

    Provides information regarding hardware and software requirements for using geocoded databases in urban historical geography. Reviews 11 IBM and Apple Macintosh database programs and describes the pen plotter and digitizing table interface used with the databases. (JDH)

  6. Modeling Methodologies for Representing Urban Cultural Geographies in Stability Operations

    National Research Council Canada - National Science Library

    Ferris, Todd P

    2008-01-01

    ... 2.0.0, in an effort to provide modeling methodologies for a single simulation tool capable of exploring the complex world of urban cultural geographies undergoing Stability Operations in an irregular warfare (IW) environment...

  7. The geography of urban agriculture: New trends and challenges

    Czech Academy of Sciences Publication Activity Database

    Duží, Barbora; Frantál, Bohumil; Rojo, M. S.

    2017-01-01

    Roč. 25, č. 3 (2017), s. 130-138 ISSN 1210-8812 EU Projects: European Commission(XE) 642372 - INSPIRATION Institutional support: RVO:68145535 Keywords : urban agriculture * peri-urban agriculture * food production * urban farming * food gardening Subject RIV: DE - Earth Magnetism, Geodesy, Geography OBOR OECD: Urban studies (planning and development) Impact factor: 2.149, year: 2016 http://www.geonika.cz/EN/research/ENMGRClanky/2017_3_DUZI.pdf

  8. Aspects of the crime geography of Calabar urban | Afangideh ...

    African Journals Online (AJOL)

    The main focus of this research is to established, through an objective empirical process, the spatial pattern and trend with regards to the crime geography of Calabar Urban. Six, of the Police posts in the town, two from each of the three zones into which the town has been sub-divided became the sample points. The crime ...

  9. Module Cluster: UG - 001.00 (GSC) Urban Geography.

    Science.gov (United States)

    Currier, Wade R.

    This is one of several module clusters developed for the Camden Teacher Corps project. This module cluster is designed to introduce students to urban studies through the application of a geographic approach. Although geography shares with other social sciences many concepts and methods, it has contributed a distinctive set of viewpoints and a…

  10. The Spatialities of Urban Economic Geographies: New Industrial Spaces in the Outer City of Copenhagen

    DEFF Research Database (Denmark)

    Hansen, Høgni Kalsø; Winther, Lars

    2007-01-01

    The paper focuses on the transformation of the industrial structure and the location dynamics on the edge of the metropolitan region of Copenhagen with the aim of explaining the rise of new spaces in the urban economic geography. The main concern of the paper is the role the transformation...... of the outer city plays in the urban economy of Copenhagen. The centre of attention is on the changing industrial structure, the progressively higher complexity of firm location, and the division of labour that have emerged in the past decade of growth as a result of the resurgence of the metropolitan region...... of Copenhagen. The recent changes in the economic geographies of the outer city of Copenhagen are used as a launch pad for discussing the theoretical and analytical challenges in understanding the industrial change in new urban forms....

  11. The Shifting Geography of Urban Education

    Science.gov (United States)

    Freeman, Eric

    2010-01-01

    Poverty in the United States is migrating far beyond the urban core and transforming the suburbs into places increasingly stratified by income, wealth, opportunity, and education. Census data from the 2005 American Community Survey reveal new patterns of income inequality, residential mobility, and spatial segregation that make the suburbs less of…

  12. Mapping the Postcolonial across Urban and Suburban College Access Geographies

    Science.gov (United States)

    Dache-Gerbino, Amalia

    2017-01-01

    In US cities, a domino effect of concentrating poverty and suburbanizing wealth shapes discourses of local higher education access for residents of color. How the racialization of space mirrors colonial binaries of Good/Evil, Black/White and Civilized/Uncivilized is part and parcel to understanding city and county geographies surrounding college…

  13. Understanding complex urban systems multidisciplinary approaches to modeling

    CERN Document Server

    Gurr, Jens; Schmidt, J

    2014-01-01

    Understanding Complex Urban Systems takes as its point of departure the insight that the challenges of global urbanization and the complexity of urban systems cannot be understood – let alone ‘managed’ – by sectoral and disciplinary approaches alone. But while there has recently been significant progress in broadening and refining the methodologies for the quantitative modeling of complex urban systems, in deepening the theoretical understanding of cities as complex systems, or in illuminating the implications for urban planning, there is still a lack of well-founded conceptual thinking on the methodological foundations and the strategies of modeling urban complexity across the disciplines. Bringing together experts from the fields of urban and spatial planning, ecology, urban geography, real estate analysis, organizational cybernetics, stochastic optimization, and literary studies, as well as specialists in various systems approaches and in transdisciplinary methodologies of urban analysis, the volum...

  14. STUDY OF SECONDARY SCHOOL SOCIAL STUDIES TEACHER UNDERSTANDING ABOUT GEOGRAPHY LITERATION

    Directory of Open Access Journals (Sweden)

    Sugiyanto Sugiyanto

    2017-12-01

    Full Text Available This study aims to: (1 know the teacher's understanding about the concept of Geography as a platform in Social Studies learning; (2 know the teacher's understanding about geography literacy as a platform in Social Studies learning; and (3 study the right literacy concept as platform for Social Studies lesson. This research uses survey method. The subjects of the study were Social Studies teachers in Surakarta City. Sampling using startified random sampling. The results showed: 1 76% of respondents do not understand about Geography as a platform in Social Studies learning; 2 80% of respondents have not understood geography literacy; 3 Edelson's geography literature which consist of interaction, interconnection, and implication components can be used as an alternative to the implementation of Geography policy as a Platform in Social Studies.

  15. Urban ecological stewardship: understanding the structure, function and network of community-based urban land management

    Science.gov (United States)

    Erika s. Svendsen; Lindsay K. Campbell

    2008-01-01

    Urban environmental stewardship activities are on the rise in cities throughout the Northeast. Groups participating in stewardship activities range in age, size, and geography and represent an increasingly complex and dynamic arrangement of civil society, government and business sectors. To better understand the structure, function and network of these community-based...

  16. Teaching and Learning Global Urban Geography: An International Learning-Centred Approach

    Science.gov (United States)

    Kenna, Therese

    2017-01-01

    The recent drive for the internationalization of curricula, together with calls for the internationalization of the sub-discipline of urban geography beyond the "west", and the growing shift towards learning-centred paradigms in higher education, provided impetus for the design and delivery of an upper level undergraduate urban geography…

  17. The Pedagogical Benefits of "SimCity" in Urban Geography Education

    Science.gov (United States)

    Kim, Minsung; Shin, Jungyeop

    2016-01-01

    This article investigated the pedagogical potential of the "SimCity" simulation game in an urban geography course. University students used "SimCity" to build their own cities and applied a wide range of theories to support their urban structures. Moreover, the students critically evaluated the logic and functioning of the…

  18. Understanding Urban Regeneration in Turkey

    Science.gov (United States)

    Candas, E.; Flacke, J.; Yomralioglu, T.

    2016-06-01

    In Turkey, rapid population growth, informal settlements, and buildings and infrastructures vulnerable to natural hazards are seen as the most important problems of cities. Particularly disaster risk cannot be disregarded, as large parts of various cities are facing risks from earthquakes, floods and landslides and have experienced loss of lives in the recent past. Urban regeneration is an important planning tool implemented by local and central governments in order to reduce to disaster risk and to design livable environments for the citizens. The Law on the Regeneration of Areas under Disaster Risk, commonly known as the Urban Regeneration Law, was enacted in 2012 (Law No.6306, May 2012). The regulation on Implementation of Law No. 6306 explains the fundamental steps of the urban regeneration process. The relevant institutions furnished with various authorities such as expropriation, confiscation and changing the type and place of your property which makes urban regeneration projects very important in terms of property rights. Therefore, urban regeneration projects have to be transparent, comprehensible and acceptable for all actors in the projects. In order to understand the urban regeneration process, the legislation and projects of different municipalities in Istanbul have been analyzed. While some steps of it are spatial data demanding, others relate to land values. In this paper an overview of the urban regeneration history and activities in Turkey is given. Fundamental steps of the urban regeneration process are defined, and particularly spatial-data demanding steps are identified.

  19. Encouraging Reflexivity in Urban Geography Fieldwork: Study Abroad Experiences in Singapore and Malaysia

    Science.gov (United States)

    Glass, Michael R.

    2014-01-01

    Fieldwork in urban geography courses can encourage reflexivity among students regarding the cities they encounter. This article outlines how student reflexivity was encouraged within a new international field research course in Singapore and Malaysia. Drawing on examples from students' field exercises written during an intensive and occasionally…

  20. The geography of urban agriculture: New trends and challenges

    Directory of Open Access Journals (Sweden)

    Duží Barbora

    2017-09-01

    Full Text Available In the article, which is a theoretical and conceptual introduction for the Special Issue of Moravian Geographical Reports on ‘New trends and challenges of urban agriculture in the context of Europe’, the authors resume and review diverging issues of urban agriculture, exploring and discussing them from a geographical perspective and in a wider context of the transformation of urban and rural spaces, urban regeneration and renewal, agricultural restructuring, multifunctionality, ecosystem services, land-use conflicts and social responsibility. After the introduction that depicts a changing role of agriculture in the context of urban and rural transformations, the current research on urban agriculture in Europe is summarised and reviewed. Then the main trends and concepts of growing and expanding urban agriculture are presented and discussed with a special emphasis on the challenges these pose to geographers.

  1. An inclusive development perspective on the geographies of urban governance

    NARCIS (Netherlands)

    Gupta, J.; Pfeffer, K.; Ros-Tonen, M.; Verrest, H.; Gupta, J.; Pfeffer, K.; Verrest, H.; Ros-Tonen, M.

    2015-01-01

    Urban governance in cities is shaped by, and shapes, global discourses. These discourses shape the discussion of how governance should be organized, what forms it takes, what kinds of governance instruments, methods and data are used and what urban governance practices may look like. Much of this is

  2. Urban and Suburban Geographies of Ageing : session 1 and 2

    NARCIS (Netherlands)

    Lager, Debbie; Negrini, Chiara; van Hoven, Bettina; Schwanen, Tim

    2014-01-01

    We seek to organise two sessions to explore the relationships of older people and ageing with place, with a particular focus on urban and suburban environments. Up till now, research in the field of ageing and place has been dominated by social and environmental gerontologists. Recently, Schwanen et

  3. Urbanization and start-up rates in different geographies: Belgium, the Netherlands and Sweden

    OpenAIRE

    Hans, Lianne; Koster, Sierdjan

    2017-01-01

    This study addresses the mediating role of settlement patterns in the relationship between urbanization and start-up activity. Places do not operate in a vacuum and to understand the effect of 'own' density on start-up patterns, we need to account for the urban spillovers or borrowed size that they may experience from other places nearby. The results can explain the empirical ambiguity in the relationship between urbanization and start-up patterns: the relationship between urbanization and st...

  4. Balancing urban and peri-urban exchange: water geography of rural livelihoods in Mexico.

    Science.gov (United States)

    Díaz-Caravantes, Rolando E

    2012-01-01

    The peri-urban area is the region where there is a more dynamic interaction between the urban and rural. The peri-urban area supplies natural resources, such as land for urban expansion and agricultural products to feed the urban population. In arid and semi-arid lands, such as northern Mexico, these areas may also be the source of water for the city's domestic demand. In addition, scholars argue that peri-urban residents may have a more advantageous geographical position for selling their labour and agricultural products in cities and, by doing so, sustaining their livelihoods. A considerable number of studies have examined the peri-urban to urban natural resources transfer in terms of land annexation, housing construction, and infrastructure issues; however, the study of the effects of the reallocation of peri-urban water resources to serve urban needs is critical as well because the livelihoods of peri-urban residents, such as those based on agriculture and livestock, depend on water availability. In the case of Hermosillo there is a tremendous pressure on the water resources of peri-urban small farm communities or ejidos because of urban demand. Based on interviews and structured surveys with producers and water managers, this paper examines how peri-urban livelihoods have been reshaped by the reallocation of the city's natural resources in many cases caused some ejido members or ejidatarios to lose livelihoods.

  5. On the validity of language: speaking, knowing and understanding in medical geography.

    Science.gov (United States)

    Scarpaci, J L

    1993-09-01

    This essay examines methodological problems concerning the conceptualization and operationalization of phenomena central to medical geography. Its main argument is that qualitative research can be strengthened if the differences between instrumental and apparent validity are better understood than the current research in medical geography suggests. Its premise is that our definitions of key terms and concepts must be reinforced throughout the design of research should our knowledge and understanding be enhanced. In doing so, the paper aims to move the methodological debate beyond the simple dichotomies of quantitative vs qualitative approaches and logical positivism vs phenomenology. Instead, the argument is couched in a postmodernist hermeneutic sense which questions the validity of one discourse of investigation over another. The paper begins by discussing methods used in conceptualizing and operationalizing variables in quantitative and qualitative research design. Examples derive from concepts central to a geography of health-care behavior and well-being. The latter half of the essay shows the uses and misuses of validity studies in selected health services research and the current debate on national health insurance.

  6. The vertical geography of urban soils and its convergence across cities

    Science.gov (United States)

    The theoretical patterns for vertical soil structure (e.g., A-B-C ordering of horizons) are a basis for research methods and our understanding of ecosystem structure and function in general. A general understanding of how urban soils differ from non-urban soils vertically is need...

  7. Understanding, preventing urban violence in Kinshasa | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2015-11-05

    Nov 5, 2015 ... ... are exploring the underlying dynamics of life in the capital city and analyzing how they ... poverty, and inequality that holds the key to understanding the links between ... Social cohesion: solution or driver of urban violence?

  8. The Geography of Solar Photovoltaics (PV and a New Low Carbon Urban Transition Theory

    Directory of Open Access Journals (Sweden)

    Peter Newton

    2013-06-01

    Full Text Available This paper examines the early phases of a 21st century energy transition that involves distributed generation technologies employing low or zero carbon emission power sources and their take-up within Australia, with particular reference to the major cities and solar photovoltaics (PV. This transition is occurring in a nation with significant path dependency to overcome in relation to fossil fuel use. Tracking the diffusion of solar PV technology within Australia over the past decade provides a basis for assessing those factors underpinning its exponential growth and its associated geography of diffusion. Positive evidence that there are pathways for cities to decarbonise is apparent but there appear to be different pathways for different city forms with lower density suburban areas showing the biggest take-up of household-based energy technologies. This suggests a model for the low carbon urban transition involving combinations of simple technological changes and harder structural changes, depending upon which parts of the urban fabric are in focus. This is being called a New Low Carbon Urban Transition Theory.

  9. Urban media geographies : Interfacing ubiquitous computing with the physicality of urban space

    NARCIS (Netherlands)

    Psyllidis, A.; Biloria, N.M.

    2013-01-01

    This paper aims at establishing an associative relation between the proliferating digital technologies, the physical context of the urban fabric, its inhabitants and the multiplicity of their activities as an emergent phenomenon of contemporary urbanity. It introduces a methodological framework for

  10. Urbanization and start-up rates in different geographies : Belgium, the Netherlands and Sweden

    NARCIS (Netherlands)

    Hans, Lianne; Koster, Sierdjan

    2017-01-01

    This study addresses the mediating role of settlement patterns in the relationship between urbanization and start-up activity. Places do not operate in a vacuum and to understand the effect of 'own' density on start-up patterns, we need to account for the urban spillovers or borrowed size that they

  11. Understanding complex urban systems integrating multidisciplinary data in urban models

    CERN Document Server

    Gebetsroither-Geringer, Ernst; Atun, Funda; Werner, Liss

    2016-01-01

    This book is devoted to the modeling and understanding of complex urban systems. This second volume of Understanding Complex Urban Systems focuses on the challenges of the modeling tools, concerning, e.g., the quality and quantity of data and the selection of an appropriate modeling approach. It is meant to support urban decision-makers—including municipal politicians, spatial planners, and citizen groups—in choosing an appropriate modeling approach for their particular modeling requirements. The contributors to this volume are from different disciplines, but all share the same goal: optimizing the representation of complex urban systems. They present and discuss a variety of approaches for dealing with data-availability problems and finding appropriate modeling approaches—and not only in terms of computer modeling. The selection of articles featured in this volume reflect a broad variety of new and established modeling approaches such as: - An argument for using Big Data methods in conjunction with Age...

  12. Adult BMI and Access to Built Environment Resources in a High-Poverty, Urban Geography.

    Science.gov (United States)

    Tung, Elizabeth L; Peek, Monica E; Makelarski, Jennifer A; Escamilla, Veronica; Lindau, Stacy T

    2016-11-01

    The purpose of this study is to examine the relationship between BMI and access to built environment resources in a high-poverty, urban geography. Participants (aged ≥35 years) were surveyed between November 2012 and July 2013 to examine access to common health-enabling resources (grocers, outpatient providers, pharmacies, places of worship, and physical activity resources). Survey data were linked to a contemporaneous census of built resources. Associations between BMI and access to resources (potential and realized) were examined using independent t-tests and multiple linear regression. Data analysis was conducted in 2014-2015. Median age was 53.8 years (N=267, 62% cooperation rate). Obesity (BMI ≥30) prevalence was 54.9%. BMI was not associated with potential access to resources located nearest to home. Nearly all participants (98.1%) bypassed at least one nearby resource type; half bypassed nearby grocers (realized access >1 mile from home). Bypassing grocers was associated with a higher BMI (p=0.03). Each additional mile traveled from home to a grocer was associated with a 0.9-higher BMI (95% CI=0.4, 1.3). Quality and affordability were common reasons for bypassing resources. Despite potential access to grocers in a high-poverty, urban region, half of participants bypassed nearby grocers to access food. Bypassing grocers was associated with a higher BMI. Copyright © 2016 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  13. From urban form to urban relations: in search for a new kind of reflexive and critical knowledge in urban geography and city monitoring

    Directory of Open Access Journals (Sweden)

    Jean Bernard Racine

    2004-12-01

    Full Text Available The paper explores what unites the social environment the material environment. both the material form, and, jointly, the sensibility that echoes it. .It argues that urban geographers need to develop a research model drawing on urban geography, on urbanism and on land management and capable of integrating the thoughts, the emotions, the affects and the valu-es of city dwellers and citizens and therefore knowledge situated at a micro-social level. However, such research still would need to lead to truly regulatory knowledge. Its translati-on into practical measures needs to be democratically approved, especially by actors who know how to think and act both locally and globally, in relation to multiple and complex territories of affiliation and intervention. This implies a huge effort of the imagination and of construction, both at the theoretical level and at the level of the operational tools needed. Indeed, the concept of “ urban project ”, which has been frequently encountered since the end of the ‘70s and which is supposed finally to supersede functionalist urbanism, cannot be conceived of without taking into consideration the population’s capability to participate and embrace projects or, on the contrary, to oppose them.

  14. Primary Geography in Australia: Pre-Service Primary Teachers' Understandings of Weather and Climate

    Science.gov (United States)

    Lane, Rod

    2015-01-01

    Recent curriculum introductions and revisions on a global scale have highlighted the importance of primary teachers' content knowledge in geography and the lack of research in this area (Catling, 2014). This has become a particular focus in Australia with the introduction of the "Australian Curriculum: Geography" in 2013 and the…

  15. Urban Ecological Stewardship: Understanding the Structure, Function and Network of Community-based Urban Land Management

    Directory of Open Access Journals (Sweden)

    Lindsay K. Campbell

    2008-01-01

    Full Text Available Urban environmental stewardship activities are on the rise in cities throughout the Northeast. Groups participating in stewardship activities range in age, size, and geography and represent an increasingly complex and dynamic arrangement of civil society, government and business sectors. To better understand the structure, function and network of these community-based urban land managers, an assessment was conducted in 2004 by the research subcommittee of the Urban Ecology Collaborative. The goal of the assessment was to better understand the role of stewardship organizations engaged in urban ecology initiatives in selected major cities in the Northeastern U.S.: Boston, New Haven, New York City, Pittsburgh, Baltimore, and Washington, D.C. A total of 135 active organizations participated in this assessment. Findings include the discovery of a dynamic social network operating within cities, and a reserve of social capital and expertise that could be better utilized. Although often not the primary land owner, stewardship groups take an increasingly significant responsibility for a wide range of land use types including street and riparian corridors, vacant lots, public parks and gardens, green roofs, etc. Responsibilities include the delivery of public programs as well as daily maintenance and fundraising support. While most of the environmental stewardship organizations operate on staffs of zero or fewer than ten, with small cohorts of community volunteers, there is a significant difference in the total amount of program funding. Nearly all respondents agree that committed resources are scarce and insufficient with stewards relying upon and potentially competing for individual donations, local foundations, and municipal support. This makes it a challenge for the groups to grow beyond their current capacity and to develop long-term programs critical to resource management and education. It also fragments groups, making it difficult for planners and

  16. Listening to Our Students: Understanding How They Learn Research Methods in Geography

    Science.gov (United States)

    Keenan, Kevin; Fontaine, Danielle

    2012-01-01

    How undergraduate students learn research methods in geography has been understudied. Existing work has focused on course description from the instructor's perspective. This study, however, uses a grounded theory approach to allow students' voices to shape a new theory of how they themselves say that they learn research methods. Data from two…

  17. Understanding spatial differentiation in urban decline levels

    NARCIS (Netherlands)

    Hoekveld, J.J.

    2014-01-01

    The economic and demographic changes currently manifest in many Western cities—referred to as urban decline or urban shrinkage—are receiving increased attention in public and academic debates. Although the general processes driving these changes have been identified, such processes cannot explain

  18. Understanding the peri-urban economy

    DEFF Research Database (Denmark)

    Monsson, Christian Kjær

    2013-01-01

    Christian Kjær Monsson suggests that the peri-urban economy should be understood as a metaphor of a mosaic.......Christian Kjær Monsson suggests that the peri-urban economy should be understood as a metaphor of a mosaic....

  19. Understanding the Situation in the Urban Environment

    Science.gov (United States)

    2001-05-15

    discuss the cognitive aspect of enabling the urban decision maker to make optimal decisions. The manual updated many aspects of FM 90-10 in a...targets needed physical remedies for the urban fight, the program addresses little of the cognitive aspect of the soldier. The few situational

  20. Understanding Controversies in Urban Climate Change Adaptation

    DEFF Research Database (Denmark)

    Baron, Nina; Petersen, Lars Kjerulf

    2015-01-01

    This article explores the controversies that exist in urban climate change adaptation and how these controversies influence the role of homeowners in urban adaptation planning. A concrete SUDS project in a housing cooperative in Copenhagen has been used as a case study thereby investigating the m...

  1. Geography and environmental science

    OpenAIRE

    Milinčić, Miroljub; Souliotis, Lily; Mihajlović, Ljiljana; Požar, Tea

    2014-01-01

    Geography is one of the oldest academic disciplines with a strong holistic approach in conceptualizing the interaction between nature and society, i.e. animate and inanimate parts of the environment. Over time, geography has been increasing and improving its conceptual and terminological abilities for studying and understanding complex relationships among environmental systems. For this reason, geography has advanced from a well-known science about nature and society into a relevant science a...

  2. [Medical geography].

    Science.gov (United States)

    Hauri, D

    2007-10-17

    Hippocrates already noted that geographical factors such as climate, relief, geology but also settlement patterns had influenced the distribution of diseases. The task of medical geography is to investigate the associations between geographical factors and diseases. Thereby, geographic techniques and concepts are applied on health problems. Of particular importance is the mapping of diseases whose causes are environmental-related. In addition, epidemiological, ecological but also social scientific studies play an important part in the investigation of the associations between geographical factors and diseases. In order to understand the associations between the spatial distribution of diseases and environmental exposures, geographic information systems as well as statistical analyses have recently become more important. Some authors regard medical geography merely as supporting discipline of medicine. Nevertheless, as men and environment future and as they play an important part in the diffusion of diseases being regarded as defeated, medical geography will play an important part concerning medical questions. Especially travel medicine will rely on geographic knowledge, if a patient has to be consulted who plans to travel to an unknown country of which knowledge on the geographical distribution and ecology of diseases will be necessary.

  3. Understanding congested travel in urban areas

    Science.gov (United States)

    Çolak, Serdar; Lima, Antonio; González, Marta C.

    2016-03-01

    Rapid urbanization and increasing demand for transportation burdens urban road infrastructures. The interplay of number of vehicles and available road capacity on their routes determines the level of congestion. Although approaches to modify demand and capacity exist, the possible limits of congestion alleviation by only modifying route choices have not been systematically studied. Here we couple the road networks of five diverse cities with the travel demand profiles in the morning peak hour obtained from billions of mobile phone traces to comprehensively analyse urban traffic. We present that a dimensionless ratio of the road supply to the travel demand explains the percentage of time lost in congestion. Finally, we examine congestion relief under a centralized routing scheme with varying levels of awareness of social good and quantify the benefits to show that moderate levels are enough to achieve significant collective travel time savings.

  4. Understanding Cultural Geography as a Pseudo-Diffusion Process: The Case of the Veneto Region

    Directory of Open Access Journals (Sweden)

    Guido Ferilli

    2015-06-01

    Full Text Available In this paper, we study the cultural geography of the Veneto Region on the basis of a pseudo-diffusion approach to the analysis of the inherent semantic spatial data. We find somewhat surprising results, and, in particular, that Venice, indisputably the Region’s cultural hub in terms of concentration of activities and facilities, global visibility and attraction of resources, plays a marginal role in determining the momentum of cultural initiative at the regional level as of 2007 data. The areas with the greater momentum are relatively marginal ones but characterized by a strong presence of design-oriented companies that are actively engaging in culture-driven innovation in a context of gradually horizontally-integrated clusters. Our findings call for a revision of the traditional policy approaches that identify centralities in terms of concentration of activities and facilities based on past dynamics, and to design policies accordingly. We argue in favour of a more forward-looking, evidence-based approach.

  5. Understanding Informal Urban Land Market Functioning in Peri ...

    African Journals Online (AJOL)

    Understanding Informal Urban Land Market Functioning in Peri-urban Areas of Secondary Towns of Rwanda: Case Study of Tumba Sector, Butare Town. ... Land price is negotiable and varies greatly based on the land size and its specific location and is higher than the reference land price. Land right transfer is evidenced ...

  6. Structured Open Urban Data: Understanding the Landscape.

    Science.gov (United States)

    Barbosa, Luciano; Pham, Kien; Silva, Claudio; Vieira, Marcos R; Freire, Juliana

    2014-09-01

    A growing number of cities are now making urban data freely available to the public. Besides promoting transparency, these data can have a transformative effect in social science research as well as in how citizens participate in governance. These initiatives, however, are fairly recent and the landscape of open urban data is not well known. In this study, we try to shed some light on this through a detailed study of over 9,000 open data sets from 20 cities in North America. We start by presenting general statistics about the content, size, nature, and popularity of the different data sets, and then examine in more detail structured data sets that contain tabular data. Since a key benefit of having a large number of data sets available is the ability to fuse information, we investigate opportunities for data integration. We also study data quality issues and time-related aspects, namely, recency and change frequency. Our findings are encouraging in that most of the data are structured and published in standard formats that are easy to parse; there is ample opportunity to integrate different data sets; and the volume of data is increasing steadily. But they also uncovered a number of challenges that need to be addressed to enable these data to be fully leveraged. We discuss both our findings and issues involved in using open urban data.

  7. Geographies of Hope: A Study of Urban Landscapes, Digital Media, and Children's Representations of Place

    Science.gov (United States)

    James, Michael Angelo; Hull, Glynda A.

    2007-01-01

    (Purpose) The purpose of this study was to examine the short-term effects of a two-way bilingual education program on the literacy development of students from kindergarten to 12th grade. (Methodology) The community and groups of children were compared in terms of their academic achievement in English language arts. The Urban Landscapes included…

  8. Urbanization as a threat to biodiversity: trophic theory, economic geography, and implications for conservation land acquisition

    Science.gov (United States)

    Brian Czech

    2005-01-01

    Habitat loss is often cited as the primary cause of species endangerment in the United States, followed by invasive species, pollution, and direct take. Urbanization, one type of habitat loss, is the leading cause of species endangerment in the contiguous United States and entails a relatively thorough transformation from the "economy of nature" to the human...

  9. The Geography of Rape: Rape Victims in Urban and Rural Communities

    DEFF Research Database (Denmark)

    Nielsen, Louise Hjort

    Little is known from research about barriers to seeking and receiving help following domestic violence, rape, attempted rape, and sexual assault in Denmark. This study examined possible regional differences in reporting rape and sexual assault in urban and rural communities in a large region...

  10. Urban sprawl and residential mobilities in the Bucharest area – reconfiguration of a new residential geography

    Directory of Open Access Journals (Sweden)

    Bogdan Suditu

    2009-11-01

    Full Text Available Efect direct al eliminării restricţiilor privind stabilirea domiciliului și extinderea limitele spaţiului construit al localităţilor la sfârșitul perioadeia comuniste, expansiunea urbană peste zonele rurale înconjurătoare a devenit o realitate spaţială dificil de limitat și de gestionat. Transformările socioeconomice din ultimele două decenii sunt martori și factori ai acestui proces de dezvoltare a construcţiilor, rezidenţiale sau cu destinaţii industriale și de servicii, în zonele ce înconjoară Bucureștiul, sub presiunea și influenţa sa. Sub presiunea mobilităţii rezidenţiale a citadinilor în noile zone de expansiune urbană, se produce permanent o reconfigurare a teritoriilor afectate de acest fenomen. În contextul noilor relaţii urban-rural, se pot identifica elemente care contribuie la fundamentarea principiilor unei noi geografii rezidenţiale.

  11. The ‘Gambling City’. Geometries and Geographies of urban instability in Macau

    Directory of Open Access Journals (Sweden)

    Sheyla S. Zandonai

    2015-12-01

    Full Text Available Macau’s latest phase of casino development has engendered staggering economic growth and hectic urban and social transformations. Since 2002, when gambling liberalisation (liberalização do jogo put an end to the monopoly contract won in 1962 by Stanley Ho Hung-sun’s Sociedade de Turismo e Diversões de Macau (STDM, gambling has dominated the city’s economy, with an average of 15 per cent growth over the last ten years, reaching roughly 88% of Macau’s GDP in 2013. Beating Las Vegas in its own game, Macau became the world’s most lucrative gambling centre in 2006.

  12. THE GEOGRAPHY OF DESPAIR: URBAN ENVIRONMENTAL INJUSTICE THROUGH INCOMEBASED RESIDENTIAL ZONATION, GABORONE CITY, BOTSWANA

    Directory of Open Access Journals (Sweden)

    Nnyaladzi Batisani

    2012-01-01

    Full Text Available Urban inter-race environmental injustice is a well-researched field particularly in the northern hemisphere. However, few studies have addressed intra-race urban environmental injustice especially within a developing country setting. An appreciation of the type and extent of this injustice is needed to help policymakers and city planners curb and mitigate its negative effects at this infancy stage before getting worse with economic development. The goal of this paper is to determine the presence and extent of environmental injustice in Gaborone city. To reach this goal, the paper inventories hazardous facilities and also determines the spatial variability of exposure to hazardous facilities with socioeconomic status across the city. The paper finds no relationship between income-based residential area zoning and location of hazardous facilities in the city although these facilities tend to be closer to residential areas in low income municipalities. The paper discusses policies that city planners could adopt to prevent and also minimize the effects of this exposure.

  13. Practical value of urban geography in urban planning - case study of the south-eastern part of Trbovlje

    Directory of Open Access Journals (Sweden)

    Naja Marot

    2006-12-01

    Full Text Available Two centuries of mining have significantly changed the town of Trbovlje in economic, social and spatial terms. This is especially evident in the south-eastern part of the town. On the basis of general geographical analysis of spatial, demographic and economic development, a query of public opinion and a survey of experts' ideas, with description of successful English urban renewal project we try to find out the most effective model and context of the future development in the area in question.

  14. Understanding Climate Variability of Urban Ecosystems Through the Lens of Citizen Science

    Science.gov (United States)

    Ripplinger, J.; Jenerette, D.; Wang, J.; Chandler, M.; Ge, C.; Koutzoukis, S.

    2017-12-01

    The Los Angeles megacity is vulnerable to climate warming - a process that locally exacerbates the urban heat island effect as it intensifies with size and density of the built-up area. We know that large-scale drivers play a role, but in order to understand local-scale climate variation, more research is needed on the biophysical and sociocultural processes driving the urban climate system. In this study, we work with citizen scientists to deploy a high-density network of microsensors across a climate gradient to characterize geographic variation in neighborhood meso- and micro-climates. This research asks: How do urbanization, global climate, and vegetation interact across multiple scales to affect local-scale experiences of temperature? Additionally, citizen scientist-led efforts generated research questions focused on examining microclimatic differences among yard groundcover types (rock mulch vs. lawn vs. artificial turf) and also on variation in temperature related to tree cover. Combining sensor measurements with Weather Research and Forecasting (WRF) spatial models and satellite-based temperature, we estimate spatially-explicit maps of land surface temperature and air temperature to illustrate the substantial difference between surface and air urban heat island intensities and the variable degree of coupling between land surface and air temperature in urban areas. Our results show a strong coupling between air temperature variation and landcover for neighborhoods, with significant detectable signatures from tree cover and impervious surface. Temperature covaried most strongly with urbanization intensity at nighttime during peak summer season, when daily mean air temperature ranged from 12.8C to 30.4C across all groundcover types. The combined effects of neighborhood geography and vegetation determine where and how temperature and tree canopy vary within a city. This citizen science-enabled research shows how large-scale climate drivers and urbanization

  15. Emotional geographies of sociospatial exclusion of homeless people in urban Copenhagen

    DEFF Research Database (Denmark)

    Fahnøe, Kristian Relsted

    participant observation of encounters between social workers and homeless people was the primary method. Additionally, interviews were conducted on site with homeless people. During the observed encounter and the interviews the homeless people’s accounts highlighted how emotional experiences were an integral...... of avoidance and withdrawal. The analysis links these emotions to the symbolic and material aspects of the spaces. By doing this the paper aims to show how the lives of homeless are shaped by a form of socio-spatial exclusion that works through emotions rather than just direct regulation and policing of spaces....... Thus, the paper contends that these emotional dynamics need to be recognized in order to advance our understanding of the lives of homeless. And such emotional dynamics also need to be taken into account in policy making processes that aim to assist homeless people as well as social work practices...

  16. A Teacher's Bookshelf: The Historical Geography of the United States.

    Science.gov (United States)

    Danzer, Gerald A.

    1993-01-01

    Contends that historical geography helps teachers understand the link between history and geography. Presents an annotated bibliography of recommended geography books for teachers. Asserts that the most essential volume is an atlas of U.S. history. (CFR)

  17. Alienation: A Concept for Understanding Low-Income, Urban Clients

    Science.gov (United States)

    Holcomb-McCoy, Cheryl

    2004-01-01

    The author examines the concept of alienation and how it can be used to understand low-income, urban clients. A description is presented of 4 dimensions of alienation: powerlessness, meaninglessness, normlessness, and social isolation. Case illustrations are provided, and recommendations are made for counseling alienated clients. This article…

  18. Transformation of Geography as an Interdisciplinary Science

    Directory of Open Access Journals (Sweden)

    H. Afrakhteh

    2016-05-01

    Full Text Available Geography as a science of the spatial analysis of phenomena is based on three main objectives: studying spatial structures, examining the locational-spatial order of socio-economic activities, and searching spatial relationships and functions through hierarchical leveling of rural and urban settlements. The applied form of geography or “spatial planning” addresses the modification of spatial structures, the locational-spatial order of activities, and the organization of spatial relationships and functions. There are mutual interactions between structure and function in this spatial order. Science has developed a complex structure through the electronic revolution, which is called “third wave science”; also specialized studies have developed. Specialized studies result in a very deep understanding of subjects, but this deep understanding always remains just in a “spot” and its applications could be traumatic, which is because it is not regulated in combination with other dimensions of human life. This kind of science cannot be beneficial in human life or solve some important problems. The main aim of this article, which is based on qualitative content analysis, is to analyze geography as an interdisciplinary science. The findings of the study show that geographical research has interdisciplinary characteristics; otherwise it cannot explain today’s complex problems. Geography can both use the findings of other sciences, including statistics, mathematics, economics, sociology, history and psychology, and provide them with services and help.

  19. The urban geography of advanced producer service transaction links in Belgium De stedelijke geografie van zakelijke transactielinks in België

    Directory of Open Access Journals (Sweden)

    Heidi Hanssens

    2012-12-01

    Full Text Available This paper aims to contribute to the literature on the geography of external relations of cities. Our overall purpose thereby is to tease out some of the basic principles of alternative approaches to the study of the spatiality of urban systems in the context of economic globalization. To this end, we present an empirical analysis of the urban geography of producer service procurement by 118 of the 300 largest companies in Belgium. The main features of this urban geography of service procurement include (i the dominance of Brussels as a service city ; (ii the existence of overlapping urban spheres of influence ; and (iii the presence of transaction links with foreign cities. The results of our analysis also suggest that, in addition to space- and quality-related decision factors, the intra-firm distribution of decision-making power in multinational firms equally influences the spatiality of transaction links. The relevance of these results is discussed in the context of theorizations of urban systems.Dit artikel levert een bijdrage tot de literatuur die de geografie van externe stedelijke relaties bestudeert. Onze overkoepelende doelstelling is om enkele van de basisprincipes bloot te leggen van alternatieve benaderingen in de studie van de geografie van stedelijke systemen in de context van economische mondialisering. De empirische analyse die de basis vormt voor deze studie, bestudeert de stedelijke geografie van transactielinks tussen 118 van de de 300 grootste bedrijven in België en hun voornaamste zakenpartners voor een aantal “productieve diensten”. De belangrijkste kenmerken van deze stedelijke geografie van transactielinks zijn (i de dominantie van Brussel als dienstenstad ; (ii de aanwezigheid van overlappende stedelijke invloedssferen ; en (iii de aanwezigheid van transactielinks met steden in het buitenland. De resultaten van onze analyse geven ook aan dat – naast ruimte- en kwaliteitsgerelateerde beslissingsfactoren – de

  20. An English Geography Curriculum Abroad: Using "Third Space" as an Ideal Type to Understand Similarity and Difference

    Science.gov (United States)

    Chapman, Kay

    2016-01-01

    Where there is a demand for English-medium schooling and English academic qualifications in a former British colony such as Sri Lanka, questions about power relations and the construction of knowledge are raised. Geography is a school subject that claims to make sense of the world. In this article I propose a postcolonial theoretical framework and…

  1. Understanding Resilient Urban Futures: A Systemic Modelling Approach

    Directory of Open Access Journals (Sweden)

    Ralph Chapman

    2013-07-01

    Full Text Available The resilience of cities in response to natural disasters and long-term climate change has emerged as a focus of academic and policy attention. In particular, how to understand the interconnectedness of urban and natural systems is a key issue. This paper introduces an urban model that can be used to evaluate city resilience outcomes under different policy scenarios. The model is the Wellington Integrated Land Use-Transport-Environment Model (WILUTE. It considers the city (i.e., Wellington as a complex system characterized by interactions between a variety of internal urban processes (social, economic and physical and the natural environment. It is focused on exploring the dynamic relations between human activities (the geographic distribution of housing and employment, infrastructure layout, traffic flows and energy consumption, environmental effects (carbon emissions, influences on local natural and ecological systems and potential natural disasters (e.g., inundation due to sea level rise and storm events faced under different policy scenarios. The model gives insights that are potentially useful for policy to enhance the city’s resilience, by modelling outcomes, such as the potential for reduction in transportation energy use, and changes in the vulnerability of the city’s housing stock and transport system to sea level rise.

  2. [Seed geography: its concept and basic scientific issues].

    Science.gov (United States)

    Yu, Shun-Li; Wang, Zong-Shuai; Zeren, Wangmu

    2010-01-01

    In this paper, a new concept 'seed geography' was provided, and its definition, research contents, and scientific issues were put forward. Seed geography is a newly developed interdisciplinary science from plant geography, seed ecology, and phytosociology, which studies the geographic variation patterns of seed biological traits as well as their relationships with environmental factors from macroscopic to microscopic, and the seed formation, development, and change trends. The main research contents would include geography of seed mass, geography of seed chemical components, geography of seed morphology, geography of seed cell biological characteristics, geography of seed physiological characteristics, geography of seed genetic characteristics, and geography of flower and fruit. To explore the scientific issues in seed geography would help us to better understand the long-term adaptation and evolution of seed characteristics to natural environments.

  3. Remapping Geography

    Science.gov (United States)

    Smith, Jonathan M.; Norwine, Jim

    2009-01-01

    Little that occurs in contemporary academic geography will surprise members of the National Association of Scholars, for a large part of the field has joined the other humanities and social sciences in the bawdy saloon of progressive politics, cultural nihilism, and subjective epistemology. That geographers are in there roistering with the…

  4. Commonsense Geography.

    Science.gov (United States)

    McHoul, Alec

    1990-01-01

    Presents an ethnomethodological study of how Australian high school geography teachers and students rely on common sense knowledge and reasoning to facilitate learning. Analyzes portions of transcripts from a class activity in which students built a scale model of a city. Explains location categorization devices, illustrating how learning involves…

  5. Reconciling Discourse about Geography and Teaching Geography: The Case of Singapore Pre-Service Teachers

    Science.gov (United States)

    Seow, Tricia

    2016-01-01

    This study draws upon a Foucauldian notion of discourse to explore how four pre-service geography teachers in Singapore made decisions about what geography is and how to enact their understandings of geography in their classrooms. This analysis of discursive power is particularly relevant to Singapore because of the high level of state control…

  6. Unfolding Urban Geographies of Water-Related Vulnerability and Inequalities: Recognising Risks in Knowledge Building in Lima, Peru

    NARCIS (Netherlands)

    Miranda Sara, L.; Pfeffer, K.; Baud, I.; Bell, S.; Allen, A.; Hofmann, P.; Teh, T.-H.

    2017-01-01

    This chapter analyses how different discourses influence knowledge-building processes in terms of their main concerns, water sector boundaries, and types of information considered legitimate, in the context of Lima. It shows how these processes are embedded in urban configurations, and how the

  7. Using Grounded Theory to Understand the Recognition, Reflection on, Development, and Effects of Geography Teachers' Attitudes toward Regions around the World

    Science.gov (United States)

    Lee, Dong-min

    2018-01-01

    This study attempts to illuminate the recognition, reflection, development, and effects of geography teachers' attitudes toward regions around the world (ATRAWs) using Straussian grounded theory. A total of 194 concepts were categorized into 18 categories, and three types were identified. The findings of this study show that geography teachers…

  8. Understanding Informal Urban Land Market Functioning in Peri ...

    African Journals Online (AJOL)

    rapid urbansisation that requires huge land for various purposes including housing, industry ... domain. In Rwandan urban areas, as observed by many scholars (Sagashya, ... demand to the offer perspectives, analysing drivers of informal land market ... Desk study was used to collect secondary data on urban land market.

  9. Geo-spatial technologies in urban environments policy, practice, and pixels

    CERN Document Server

    Jensen, Ryan R; McLean, Daniel

    2004-01-01

    Using Geospatial Technologies in Urban Environments simultaneously fills two gaping vacuums in the scholarly literature on urban geography. The first is the clear and straightforward application of geospatial technologies to practical urban issues. By using remote sensing and statistical techniques (correlation-regression analysis, the expansion method, factor analysis, and analysis of variance), the - thors of these 12 chapters contribute significantly to our understanding of how geospatial methodologies enhance urban studies. For example, the GIS Specialty Group of the Association of American Geographers (AAG) has the largest m- bership of all the AAG specialty groups, followed by the Urban Geography S- cialty Group. Moreover, the Urban Geography Specialty Group has the largest number of cross-memberships with the GIS Specialty Group. This book advances this important geospatial and urban link. Second, the book fills a wide void in the urban-environment literature. Although the Annals of the Association of ...

  10. Pre-Service Primary Teachers' Knowledge and Understanding of Geography and Its Teaching: A Review

    Science.gov (United States)

    Catling, Simon

    2014-01-01

    It is a decade since the last review of the geographical understandings of pre-service primary teachers. Examining the range of research about novice primary teachers' geographical and environmental knowledge and understanding, it is clear there have been limited follow up studies, and there remain important gaps in the research. Research relevant…

  11. Food label reading and understanding in parts of rural and urban ...

    African Journals Online (AJOL)

    Food label reading and understanding in parts of rural and urban Zimbabwe. ... The reading and understanding of nutrition information on food packages has been shown to improve food choices and instill ... AJOL African Journals Online.

  12. Imagining Geographies, Mapping Identities

    Directory of Open Access Journals (Sweden)

    Matthew Graves

    2015-03-01

    Full Text Available The ambition of this issue of Portal is to reach across the methodological boundaries of history, politics, literature and geography to apply their complementary perspectives to the study of identity and its relation to space and place, an aim that involves attempting to identify the many different ways the notoriously slippery concepts of identity and geography may intersect. For this issue we have selected articles that cast a fresh perspective on two areas where identity and geography intersect: the construction of identity through the imaginative recreation of place in literature: Mapping Literary Spaces; and the study of the shifting relationships of centre and periphery, exclusion and inclusion in urban settings and geopolitical confrontations: Social and Political Peripheries. Gerard Toal has written that geography is not a noun but a verb: it does not describe what space is but studies what we do with space, imaginatively and politically. The articles in this issue illustrate the exercise of the literary and political imagination and the role of materiality and memory in the creation of geographic representation. They show too a new awareness of the centrality of space in the constitution of identities, and the need for a new geocritical reading of its discourse, as the interrelations of place and community are played out on the many scales of social and political life, from the local to the global.   The special issue is organised thus: Introduction Matthew Graves (Aix-Marseille University & Liz Rechniewski (Sydney University: “Imagining Geographies, Mapping Identities.” I. Mapping Literary Spaces - Isabelle Avila (University of Paris XIII, "Les Cartes de l'Afrique au XIXe siècle et Joseph Conrad : Perceptions d'une Révolution Cartographique." - Daniela Rogobete (University of Craiova, "Global vs Glocal: Dimensions of the post-1981 Indian English Novel." II. Social and Political Peripheries - Elizabeth Rechniewski (Sydney

  13. Understanding peri-urban water management in India | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2014-07-14

    Jul 14, 2014 ... The city has chosen to pipe in water from more than a hundred kilometres away, ... the effects of climate change and urbanization on water availability in such basins in India. ... Villages in Nepal prepare for weather extremes.

  14. Geography and the costs of urban energy infrastructure: The case of electricity and natural gas capital investments

    Science.gov (United States)

    Senyel, Muzeyyen Anil

    Investments in the urban energy infrastructure for distributing electricity and natural gas are analyzed using (1) property data measuring distribution plant value at the local/tax district level, and (2) system outputs such as sectoral numbers of customers and energy sales, input prices, company-specific characteristics such as average wages and load factor. Socio-economic and site-specific urban and geographic variables, however, often been neglected in past studies. The purpose of this research is to incorporate these site-specific characteristics of electricity and natural gas distribution into investment cost model estimations. These local characteristics include (1) socio-economic variables, such as income and wealth; (2) urban-related variables, such as density, land-use, street pattern, housing pattern; (3) geographic and environmental variables, such as soil, topography, and weather, and (4) company-specific characteristics such as average wages, and load factor. The classical output variables include residential and commercial-industrial customers and sales. In contrast to most previous research, only capital investments at the local level are considered. In addition to aggregate cost modeling, the analysis focuses on the investment costs for the system components: overhead conductors, underground conductors, conduits, poles, transformers, services, street lighting, and station equipment for electricity distribution; and mains, services, regular and industrial measurement and regulation stations for natural gas distribution. The Box-Cox, log-log and additive models are compared to determine the best fitting cost functions. The Box-Cox form turns out to be superior to the other forms at the aggregate level and for network components. However, a linear additive form provides a better fit for end-user related components. The results show that, in addition to output variables and company-specific variables, various site-specific variables are statistically

  15. The geography of spatial synchrony.

    Science.gov (United States)

    Walter, Jonathan A; Sheppard, Lawrence W; Anderson, Thomas L; Kastens, Jude H; Bjørnstad, Ottar N; Liebhold, Andrew M; Reuman, Daniel C

    2017-07-01

    Spatial synchrony, defined as correlated temporal fluctuations among populations, is a fundamental feature of population dynamics, but many aspects of synchrony remain poorly understood. Few studies have examined detailed geographical patterns of synchrony; instead most focus on how synchrony declines with increasing linear distance between locations, making the simplifying assumption that distance decay is isotropic. By synthesising and extending prior work, we show how geography of synchrony, a term which we use to refer to detailed spatial variation in patterns of synchrony, can be leveraged to understand ecological processes including identification of drivers of synchrony, a long-standing challenge. We focus on three main objectives: (1) showing conceptually and theoretically four mechanisms that can generate geographies of synchrony; (2) documenting complex and pronounced geographies of synchrony in two important study systems; and (3) demonstrating a variety of methods capable of revealing the geography of synchrony and, through it, underlying organism ecology. For example, we introduce a new type of network, the synchrony network, the structure of which provides ecological insight. By documenting the importance of geographies of synchrony, advancing conceptual frameworks, and demonstrating powerful methods, we aim to help elevate the geography of synchrony into a mainstream area of study and application. © 2017 John Wiley & Sons Ltd/CNRS.

  16. Improving Geography Learning in the Schools: Efforts by the National Geographic Society.

    Science.gov (United States)

    Dulli, Robert E.

    1994-01-01

    Contends that the National Geographic Society's Geography Education Program continues to work on improving geography instruction and learning. Outlines future activities of the National Geographic Society including urban outreach and technology training. (CFR)

  17. Understanding the health impacts of urbanization in China: A living laboratory for urban biogeochemistry research

    Science.gov (United States)

    Zhu, Y. G.

    2015-12-01

    China has the largest population in the world, and by 2011, more than 50% of its population are now living in cities. This ongoing societal change has profound impacts on environmental quality and population health. In addition to intensive discharges of waste, urbanization is not only changing the land use and land cover, but also inducing fundamental changes in biogeochemical processes. Unlike biogeochemistry in non-urban environment, the biological component of urban biogeochemistry is dominated by direct human activities, such as air pollution derived from transport, wastewater treatment, garbage disposal and increase in impervious surface etc. Managing urban biogeochemistry will include source control over waste discharge, eco-infrastructure (such as green space and eco-drainage), resource recovery from urban waste stream, and integration with peri-urban ecosystem, particularly with food production system. The overall goal of managing urban biogeochemistry is for human health and wellbeing, which is a global challenge. In this paper, the current status of urban biogeochemistry research in China will be briefly reviewed, and then it will focus on nutrient recycling and waste management, as these are the major driving forces of environmental quality changes in urban areas. This paper will take a holistic view on waste management, covering urban metabolism analysis, technological innovation and integration for resource recovery from urban waste stream, and risk management related to waste recycling and recovery.

  18. Queer worldings in the urban age. Die sub\\urban Journal Lecture beim Deutschen Kongress für Geographie im Oktober 2015 in Berlin

    Directory of Open Access Journals (Sweden)

    Natalie Oswin

    2015-11-01

    Full Text Available Der Beitrag stellt die Frage, in welchem Bezug die vieldiskutierte globale Urbanisierung, die sich in den vergangenen Jahrzehnten besonders im Globalen Süden weiter beschleunigt hat, mit einer ebenfalls zu beobachtenden verstärkten Thematisierung sexueller und geschlechtlicher Identitäten weltweit steht. Denn Kämpfe um Sichtbarkeit, Anerkennung und nicht-normative Lebensweisen artikulieren sich gerade in städtischen Kontexten mit besonderer Virulenz. Ein bislang weitgehend vernachlässigtes Potenzial wird dabei in Überschneidungen von Kritiken tradierter eurozentrischer Stadtkonzepte in den Urban Studies einerseits und der Infragestellung sexueller und geschlechtlicher – und ebenfalls oft an westlichen Standards orientierter – Normen in den Queer Studies andererseits gesehen. Sowohl Urban Studies als auch Queer Studies treiben ein worlding, eine Verweltlichung der untersuchten Probleme voran. Die Fragestellungen, die aus einer Zusammenführung von urban worlding und queer worlding entstehen, ermöglichen neue Blicke auf die Rolle, die gerade marginalisierte Subjekte in Prozessen von Urbanisierung und Globalisierung spielen.

  19. Ethnic Diversity in Geography Undergraduate Programs

    Science.gov (United States)

    Estaville, Lawrence E.; Akiwumi, Fenda A.; Montalvo, Edris J.

    2008-01-01

    The discipline of geography in the United States has not done a good job of attracting people, other than Asians, from underrepresented ethnic groups. This article examines undergraduate geography programs in the United States to understand better the status of their ethnic diversity, particularly regarding Hispanics and African Americans, and to…

  20. Understanding the dynamic changes in India's peri-urban regions ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Peri-urban areas, which are beyond a city's administrative limits but adjacent to it, are ... where there are resource constraints, and where access to services such as water, ... The project is funded through the Opportunity Fund of the Think Tank ... IDRC congratulates first cohort of Women in Climate Change Science Fellows.

  1. The Lack of Interdisciplinarity in Undergraduate Geography Teaching in Turkey

    Science.gov (United States)

    Bilgili, Münür

    2018-01-01

    The aim of this study is to understand and explore interdisciplinarity in geography and undergraduate geography courses in geography teaching departments in Turkey. There is a growing literature in science underscoring the importance of interdisciplinary approach and its beneficial outcomes. Increasing body of knowledge on social theory, on…

  2. Reasoning about geography.

    Science.gov (United States)

    Friedman, A; Brown, N R

    2000-06-01

    To understand the nature and etiology of biases in geographical judgments, the authors asked people to estimate latitudes (Experiments 1 and 2) and longitudes (Experiments 3 and 4) of cities throughout the Old and New Worlds. They also examined how people's biased geographical judgments change after they receive accurate information ("seeds") about actual locations. Location profiles constructed from the pre- and postseeding location estimates conveyed detailed information about the representations underlying geography knowledge, including the subjective positioning and subregionalization of regions within continents; differential seeding effects revealed between-region dependencies. The findings implicate an important role for conceptual knowledge and plausible-reasoning processes in tasks that use subjective geographical information.

  3. A comparative gradient approach as a tool for understanding and managing urban ecosystems

    Science.gov (United States)

    Christopher G. Boone; Elizabeth Cook; Sharon J. Hall; Marcia L. Nation; Nancy B. Grimm; Carol B. Raish; Deborah M. Finch; Abigail M. York

    2012-01-01

    To meet the grand challenges of the urban century - such as climate change, biodiversity loss, and persistent poverty - urban and ecological theory must contribute to integrated frameworks that treat social and ecological dynamics as interdependent. A socioecological framework that encapsulates theory from the social and ecological sciences will improve understanding...

  4. From Global Sustainability to Inclusive Education: Understanding urban children's ideas about the food system

    Science.gov (United States)

    Calabrese Barton, Angela; Koch, Pamela D.; Contento, Isobel R.; Hagiwara, Sumi

    2005-08-01

    The purpose of this paper is to report our findings from a qualitative study intended to develop our understandings of: what high-poverty urban children understand and believe about food and food systems; and how such children transform and use that knowledge in their everyday lives (i.e. how do they express their scientific literacies including content understandings, process understandings, habits of mind in these content areas). This qualitative study is part of a larger study focused on understanding and developing science and nutritional literacies among high-poverty urban fourth-grade through sixth-grade students and their teachers and caregivers.

  5. Why Geography Matters.

    Science.gov (United States)

    McDougall, Walter A.

    2001-01-01

    It is important to learn geography, yet most Americans leave school functionally illiterate in geography. Geography is fundamental to student maturation, the process of true education, and it is a springboard to every other science and humanities subject. Knowledge of maps and geographical information is crucial to the examination of economic,…

  6. The Nature of Geography and Its Perspectives in AP® Human Geography

    Science.gov (United States)

    Murphy, Alexander B.; Hare, Phillip R.

    2016-01-01

    AP Human Geography students need to develop an understanding of what it means to examine the world around them from a geographic perspective. Focusing attention on geography's concern with spatial relationships, place characteristics, and geographic context helps student appreciate the nature of the discipline and the insights it offers. These…

  7. USING LITERATURE IN GEOGRAPHY LESSONS

    Directory of Open Access Journals (Sweden)

    ROXANA HOBAI

    2015-01-01

    Full Text Available Including in a novel information about relief, climate, vegetation, fauna and various aspects of socio-economic life can make literature a real source of geographical information. Using realistic literary works in Geography lessons has multiple benefits, which are not limited only to geographical knowledge. In this paper there are some fragments from literature, suggestions of activities about how to integrate the fragments during Geography lessons and the results of these activities. The activities are from fifth to twelfth grade, passing through a first example of water pollution resulting from a Hercules labour, through the lyricism of the aurora borealis description, through the dramatic life of a refugee from Darfur, through the Dobrudgea winter landscape, through the grey urban landscape of Bucharest in the 90s and so on. Students were put into learning situations that stimulated their creativity, developed communication competencies and enriched their general knowledge.

  8. A social ecology approach to understanding urban ecosystems and landscapes

    Science.gov (United States)

    J. Morgan Grove; Karen E. Hinson; Robert J. Northrop

    2003-01-01

    The shape and dynamics of cities are the result of physical, biological, and social forces. We include the term dynamic to emphasize that cities change over time and are the result of both idiosyncratic events and dominant trends. To begin to understand the patterns and processes of cities, we approach the idiosyncratic and dominant - whether it is physical, biological...

  9. A multifaceted approach to understanding dynamic urban processes: satellites, surveys, and censuses.

    Science.gov (United States)

    Jones, B.; Balk, D.; Montgomery, M.; Liu, Z.

    2014-12-01

    Urbanization will arguably be the most significant demographic trend of the 21st century, particularly in fast-growing regions of the developing world. Characterizing urbanization in a spatial context, however, is a difficult task given only the moderate resolution data provided by traditional sources of demographic data (i.e., censuses and surveys). Using a sample of five world "mega-cities" we demonstrate how new satellite data products and new analysis of existing satellite data, when combined with new applications of census and survey microdata, can reveal more about cities and urbanization in combination than either data type can by itself. In addition to the partially modelled Global Urban-Rural Mapping Project (GRUMP) urban extents we consider four sources of remotely sensed data that can be used to estimate urban extents; the NOAA Defense Meteorological Satellite Program (DMSP) Operational Linescan System (OLS) intercallibrated nighttime lights time series data, the newer NOAA Visible Infrared Imager Radiometer Suite (VIIRS) nighttime lights data, the German Aerospace Center (DLR) radar satellite data, and Dense Sampling Method (DSM) analysis of the NASA scatterometer data. Demographic data come from national censuses and/or georeferenced survey data from the Demographic & Health Survey (DHS) program. We overlay demographic and remotely sensed data (e.g., Figs 1, 2) to address two questions; (1) how well do satellite derived measures of urban intensity correlate with demographic measures, and (2) how well are temporal changes in the data correlated. Using spatial regression techniques, we then estimate statistical relationships (controlling for influences such as elevation, coastal proximity, and economic development) between the remotely sensed and demographic data and test the ability of each to predict the other. Satellite derived imagery help us to better understand the evolution of the built environment and urban form, while the underlying demographic

  10. Czech Student Attitudes towards Geography

    Science.gov (United States)

    Kubiatko, Milan; Janko, Tomas; Mrazkova, Katerina

    2012-01-01

    This study investigates 540 Czech lower secondary students' attitudes towards geography. It examined the general influence of gender and grade level on attitudes towards geography with an emphasis on four specific areas in particular: geography as a school subject; geography and the environment; the importance of geography; and the relevance of…

  11. Growing Canopy on a College Campus: Understanding Urban Forest Change through Archival Records and Aerial Photography.

    Science.gov (United States)

    Roman, Lara A; Fristensky, Jason P; Eisenman, Theodore S; Greenfield, Eric J; Lundgren, Robert E; Cerwinka, Chloe E; Hewitt, David A; Welsh, Caitlin C

    2017-12-01

    Many municipalities are setting ambitious tree canopy cover goals to increase the extent of their urban forests. A historical perspective on urban forest development can help cities strategize how to establish and achieve appropriate tree cover targets. To understand how long-term urban forest change occurs, we examined the history of trees on an urban college campus: the University of Pennsylvania in Philadelphia, PA. Using a mixed methods approach, including qualitative assessments of archival records (1870-2017), complemented by quantitative analysis of tree cover from aerial imagery (1970-2012), our analysis revealed drastic canopy cover increase in the late 20th and early 21st centuries along with the principle mechanisms of that change. We organized the historical narrative into periods reflecting campus planting actions and management approaches; these periods are also connected to broader urban greening and city planning movements, such as City Beautiful and urban sustainability. University faculty in botany, landscape architecture, and urban design contributed to the design of campus green spaces, developed comprehensive landscape plans, and advocated for campus trees. A 1977 Landscape Development Plan was particularly influential, setting forth design principles and planting recommendations that enabled the dramatic canopy cover gains we observed, and continue to guide landscape management today. Our results indicate that increasing urban tree cover requires generational time scales and systematic management coupled with a clear urban design vision and long-term commitments. With the campus as a microcosm of broader trends in urban forest development, we conclude with a discussion of implications for municipal tree cover planning.

  12. Growing Canopy on a College Campus: Understanding Urban Forest Change through Archival Records and Aerial Photography

    Science.gov (United States)

    Roman, Lara A.; Fristensky, Jason P.; Eisenman, Theodore S.; Greenfield, Eric J.; Lundgren, Robert E.; Cerwinka, Chloe E.; Hewitt, David A.; Welsh, Caitlin C.

    2017-12-01

    Many municipalities are setting ambitious tree canopy cover goals to increase the extent of their urban forests. A historical perspective on urban forest development can help cities strategize how to establish and achieve appropriate tree cover targets. To understand how long-term urban forest change occurs, we examined the history of trees on an urban college campus: the University of Pennsylvania in Philadelphia, PA. Using a mixed methods approach, including qualitative assessments of archival records (1870-2017), complemented by quantitative analysis of tree cover from aerial imagery (1970-2012), our analysis revealed drastic canopy cover increase in the late 20th and early 21st centuries along with the principle mechanisms of that change. We organized the historical narrative into periods reflecting campus planting actions and management approaches; these periods are also connected to broader urban greening and city planning movements, such as City Beautiful and urban sustainability. University faculty in botany, landscape architecture, and urban design contributed to the design of campus green spaces, developed comprehensive landscape plans, and advocated for campus trees. A 1977 Landscape Development Plan was particularly influential, setting forth design principles and planting recommendations that enabled the dramatic canopy cover gains we observed, and continue to guide landscape management today. Our results indicate that increasing urban tree cover requires generational time scales and systematic management coupled with a clear urban design vision and long-term commitments. With the campus as a microcosm of broader trends in urban forest development, we conclude with a discussion of implications for municipal tree cover planning.

  13. Geography From Another Dimension

    Science.gov (United States)

    2002-01-01

    The GEODESY software program is intended to promote geographical awareness among students with its remote sensing capabilities to observe the Earth's surface from distant vantage points. Students and teachers using GEODESY learn to interpret and analyze geographical data pertaining to the physical attributes of their community. For example, the program provides a digital environment of physical features, such as mountains and bodies of water, as well as man-made features, such as roads and parks, using aerial photography, satellite imagery, and geographic information systems data in accordance with National Geography Standards. The main goal is to have the students and teachers gain a better understanding of the unique forces that drive their coexistence. GEODESY was developed with technical assistance and financial support from Stennis Space Center's Commercial Remote Sensing Program Office, now known as the Earth Science Applications Directorate.

  14. Regional Geography is Dead. Long Live Regional Geography!

    Czech Academy of Sciences Publication Activity Database

    Vaishar, Antonín; Werner, M.

    2006-01-01

    Roč. 14, č. 3 (2006), s. 2-8 ISSN 1210-8812 Institutional research plan: CEZ:AV0Z30860518 Keywords : regional geography * regions * geography * methodology * Ostrava region Subject RIV: DE - Earth Magnetism, Geodesy, Geography

  15. Understanding Financial Viability of Urban Consolidation Centres: Regent Street (London), Bristol/Bath & Nijmegen

    NARCIS (Netherlands)

    van Duin, Ron; van Dam, T; Wiegmans, B.; Tavasszy, L.A.

    2016-01-01

    The concept of an urban consolidation centre (UCC) has been extensively researched. Despite the potential positive environmental and social impact, the main obstacle remains the lack of a sustainable business model. The goal of this paper is to understand how to organize UCC viability as a concept

  16. Understanding social complexity within the wildland urban interface: A new species of human habitation? Environmental Management

    Science.gov (United States)

    Travis B. Paveglio; Pamela J. Jakes; Matthew S. Carroll; Daniel R. Williams

    2009-01-01

    The lack of knowledge regarding social diversity in the Wildland Urban Interface (WUI) or an in-depth understanding of the ways people living there interact to address common problems is concerning, perhaps even dangerous, given that community action is necessary for successful wildland fire preparedness and natural resource management activities. In this article, we...

  17. Geography and gender.

    Science.gov (United States)

    Bondi, L

    1989-05-01

    Most people in Britain today work in jobs dominated very markedly by either women or men. Sex-typing occurs in many other activities. For example, child care and domestic work, whether paid or unpaid, are generally considered to be tasks for women. However, with the exception of domestic work and child care, the allocation of activities to women or men varies between societies. For example, in much of sub-Saharan Africa, women work in fields, growing basic subsistence crops for their families, whereas in much of Latin America, women's agricultural work is confined to tending animals and food processing. Inequality arises because the role of women is generally associated with inferior status, socially, politically and/or economically. When mapping the geography of gender, an example shows that female life expectancy at birth is highest in the developed countries and lowest in the poorest countries of the Third World. Regarding the relationship between gender divisions and various aspects of spatial organization within societies most attention has focused on differences in ethnic group, social class, and stage in the life cycle. In mid-19th century Britain large-scale factory production precipitated a spatial separation between home and work and created the possibility of separate spheres of life for women and men. A particular social form, namely a nuclear family with a dependent wife, can operate as a factor contributing to changes in the spatial organization of urban areas in the form of suburban growth. After decades of outward movement by affluent social groups, a return to small pockets within inner-urban areas is now evident. This process is known as gentrification. An additional factor of significance in connection with gentrification is the increasing success of middle-class women in obtaining well-paid career jobs.

  18. The Practices of Geography

    Science.gov (United States)

    Bednarz, Sarah Witham

    2016-01-01

    Sarah Bednarz begins by thanking Rebecca Theobald for the invitation to contrubute to this issue of "The Geography Teacher"("TGT"). As a member of the National Council for Geographic Education (NCGE) Publications Committee and coeditor of the "Journal of Geography," Bednarz confesses that she was not favorably…

  19. South African School Geography:

    African Journals Online (AJOL)

    Lorraine Innes

    Academic Associate, Department of Geography, University of South Africa, ... In conclusion, a case is made for enhancing the status of school Geography by making it a recommended subject for tertiary studies in university programs offering geospatial .... response to the education crisis of the 1970s and 1980s the Human ...

  20. Emotional Geographies of Teaching.

    Science.gov (United States)

    Hargreaves, Andy

    2001-01-01

    Introduces emotional geographies, which describe patterns of closeness and distance in human interactions that shape the emotions people experience about relationships to themselves, others, and the world around them. Using an interview-based study of elementary and secondary teachers, the paper describes five emotional geographies of…

  1. Applied social geography

    OpenAIRE

    Hilpert, Markus

    2002-01-01

    Applied social geography : management of spatial planning in reflective discourse ; research perspectives towards a ‚Theory of Practice‘. - In: Geografija in njene aplikativne moˆznosti = Prospects of applied geography. - Ljubljana : Oddelek za Geografijo, Filozofska Fakulteta, 2002. S. 29-39. - (Dela / Oddelek za geografijo Filozofske fakultete v Ljubljani ; 18)

  2. City Space and Schools and Race: A Conceptual Safari into the Wilds of Urban Public Education and Its Geographic Role in Contemporary Urban Crises. Papers in Geography No. 9.

    Science.gov (United States)

    Kuz, Anthony; Ziegler, Eugene L.

    The thrust of this research exploration is aimed at one of the most pressing social problems facing America today: segregation in the public schools. The school system is only one of a complex set of systems, all interrelated, that comprise the entity that we call a city. The geography of the school system--the location of facilities and the…

  3. Biodiversity in the City: Fundamental Questions for Understanding the Ecology of Urban Green Spaces for Biodiversity Conservation

    Science.gov (United States)

    Christopher A. Lepczyk; Myla F. J. Aronson; Karl L. Evans; Mark A. Goddard; Susannah B. Lerman; J. Scott MacIvor

    2017-01-01

    As urban areas expand, understanding how ecological processes function in cities has become increasingly important for conserving biodiversity. Urban green spaces are critical habitats to support biodiversity, but we still have a limited understanding of their ecology and how they function to conserve biodiversity at local and landscape scales across multiple taxa....

  4. Responsible geographies and geographies of response

    DEFF Research Database (Denmark)

    Grindsted, Thomas Skou

    This dissertation engages with Danish University geographers at work and their explication of the role of geography in shaping socio-environmental debates in an era of the anthropocene. Situating sustainability concepts in a historygeographical context the dissertation examines responses and resp......This dissertation engages with Danish University geographers at work and their explication of the role of geography in shaping socio-environmental debates in an era of the anthropocene. Situating sustainability concepts in a historygeographical context the dissertation examines responses...... in higher education literature. The methodological framework is based on the social nature approach that tangles these quite distinct epistemological communities by consulting the socio-natures produced. It is concluded that though geographers find sustainability themes important to geography......, sustainability is more often implicit than it is explicit. This produces a number of dilemmas and contradictions since geographers both seek to distance themselves from produced politics while at the same time elucidating them. Geographies of response and responsibilities address the battleground over...

  5. The Rise of Applied Geography.

    Science.gov (United States)

    Philpponneau, Michel

    1981-01-01

    Presents an historical overview of the use of the science of geography for practical purposes. Topics discussed include British schools of geography during the 19th century, contributions of many of the founders of applied geography, forms in which geographical work can be used for practical purposes, and the status of applied geography in various…

  6. Urban Mobility

    DEFF Research Database (Denmark)

    2017-01-01

    This anthology is the proceedings publication from the 2015 NAF Symposium in Malmö, Sweden. The aim of the 2015 NAF Symposium “Urban Mobility – Architectures, Geographies and Social Space” was to facilitate a cross-disciplinary discussion on urban mobility in which the juxtaposition of different...

  7. Urban Mobility

    DEFF Research Database (Denmark)

    2017-01-01

    This anthology is the proceedings publication from the 2015 NAF Symposium in Malmö, Sweden. The aim of the 2015 NAF Symposium “Urban Mobility – Architectures, Geographies and Social Space” was to facilitate a cross-disciplinary discussion on urban mobility in which the juxtaposition of different ...

  8. Geography and Tourism

    Directory of Open Access Journals (Sweden)

    Giacomo Corna Pellegrini

    2012-01-01

    Full Text Available The paper suggests that Tourism and Geography are closely intertwined, because tourists are in search of experience and geographer has as its main purpose the pursuit of knowledge. Models and hypotheses need always to be verified in theterritorial context of daily fieldwork, geographical interpretation and travel experience, were Geography and Tourism entwined in reciprocal relationship of personal attitude, nature, and field research. Environmental responsibility is another and common field were Geography can change and develop Tourism in the same mutual support in a continuous and mutual way. The case studies support it fully.

  9. Collective Sensing: Integrating Geospatial Technologies to Understand Urban Systems—An Overview

    Directory of Open Access Journals (Sweden)

    Geoffrey J. Hay

    2011-08-01

    Full Text Available Cities are complex systems composed of numerous interacting components that evolve over multiple spatio-temporal scales. Consequently, no single data source is sufficient to satisfy the information needs required to map, monitor, model, and ultimately understand and manage our interaction within such urban systems. Remote sensing technology provides a key data source for mapping such environments, but is not sufficient for fully understanding them. In this article we provide a condensed urban perspective of critical geospatial technologies and techniques: (i Remote Sensing; (ii Geographic Information Systems; (iii object-based image analysis; and (iv sensor webs, and recommend a holistic integration of these technologies within the language of open geospatial consortium (OGC standards in-order to more fully understand urban systems. We then discuss the potential of this integration and conclude that this extends the monitoring and mapping options beyond “hard infrastructure” by addressing “humans as sensors”, mobility and human-environment interactions, and future improvements to quality of life and of social infrastructures.

  10. Music Regions and Mental Maps: Teaching Cultural Geography

    Science.gov (United States)

    Shobe, Hunter; Banis, David

    2010-01-01

    Music informs understandings of place and is an excellent vehicle for teaching cultural geography. A study was developed of geography students' perception of where music genres predominate in the United States. Its approach, involving mental map exercises, reveals the usefulness and importance of maps as an iterative process in teaching cultural…

  11. Political Science and Political Geography: Neglected Areas, Areas for Development.

    Science.gov (United States)

    Laponce, J. A.

    1983-01-01

    Since at least the 1950s, political scientists have tended to ignore the possible contributions of political geography to political science because of a move away from considering spatial factors on political structure. Political scientists need to use more information from geography to enhance their understanding of political power and conflict.…

  12. AP Human Geography and Success on the AP Test

    Science.gov (United States)

    Roncone, John; Newhalfen, Nate

    2013-01-01

    Classroom projects that explore culture and globalization enhance the curriculum and help students see how geography directly connects to their lives. These authors contend that a project-based approach can supplement the teaching of an AP Human Geography course, and visualize this course as an essential tool for students to truly understand how…

  13. Primary Geography Education in China: Past, Current and Future

    Science.gov (United States)

    Xuan, Xiaowei; Duan, Yushan; Sun, Yue

    2015-01-01

    In China, geography education in primary schools (grades 1 to 6) has not been emphasized, although some scholars have done research in this area. In order to deepen the understanding of primary geography education in China, this paper examines its history, current situation, and future trends. The authors used the method of document analysis and…

  14. Saussure and Linguistic Geography.

    Science.gov (United States)

    Harris, Roy

    1993-01-01

    Discusses Saussures's "Cours de linguistique generale," which was published in 1916, and devotes specific attention to the significance of Part VI, which is devoted to linguistic geography. (16 references) (Author/VWL)

  15. The Tyranny of Geography

    Indian Academy of Sciences (India)

    First page Back Continue Last page Overview Graphics. The Tyranny of Geography. The North-East is a hilly region. Except Assam, pop. is sparse and spread out. Under-development implies lack of infrastructure: Power is a major problem.

  16. Understanding structure of urban traffic network based on spatial-temporal correlation analysis

    Science.gov (United States)

    Yang, Yanfang; Jia, Limin; Qin, Yong; Han, Shixiu; Dong, Honghui

    2017-08-01

    Understanding the structural characteristics of urban traffic network comprehensively can provide references for improving road utilization rate and alleviating traffic congestion. This paper focuses on the spatial-temporal correlations between different pairs of traffic series and proposes a complex network-based method of constructing the urban traffic network. In the network, the nodes represent road segments, and an edge between a pair of nodes is added depending on the result of significance test for the corresponding spatial-temporal correlation. Further, a modified PageRank algorithm, named the geographical weight-based PageRank algorithm (GWPA), is proposed to analyze the spatial distribution of important segments in the road network. Finally, experiments are conducted by using three kinds of traffic series collected from the urban road network in Beijing. Experimental results show that the urban traffic networks constructed by three traffic variables all indicate both small-world and scale-free characteristics. Compared with the results of PageRank algorithm, GWPA is proved to be valid in evaluating the importance of segments and identifying the important segments with small degree.

  17. What Is Geography? Perceptions of First Year Undergraduates in South Africa

    Science.gov (United States)

    Knight, Jasper; Robinson, Kirsten

    2017-01-01

    Disciplines such as Geography are well placed to respond to the changing needs of society and the effective application of geographical knowledge to real-world problems. This project surveyed first year Geography undergraduates' understanding of "What is Geography?", both before and after an exercise in which geographic topics were…

  18. Understanding the visual skills and strategies of train drivers in the urban rail environment.

    Science.gov (United States)

    Naweed, Anjum; Balakrishnan, Ganesh

    2014-01-01

    Due to the growth of information in the urban rail environment, there is a need to better understand the ergonomics profile underpinning the visual behaviours in train drivers. The aim of this study was to examine the tasks and activities of urban/metropolitan passenger train drivers in order to better understand the nature of the visual demands in their task activities. Data were collected from 34 passenger train drivers in four different Australian states. The research approach used a novel participative ergonomics methodology that fused interviews and observations with generative tools. Data analysis was conducted thematically. Results suggested participants did not so much drive their trains, as manage the intensity of visually demanding work held in their environment. The density of this information and the opacity of the task, invoked an ergonomics profile more closely aligned with diagnostic and error detection than actual train regulation. The paper discusses the relative proportion of strategies corresponding with specific tasks, the visual-perceptual load in substantive activities, and the requisite visual skills behoving navigation in the urban rail environment. These findings provide the basis for developing measures of complexity to further specify the visual demands in passenger train driving.

  19. BOOK REVIEW: Cătălina Neculai, URBAN SPACE AND LATE TWENTIETH-CENTURY NEW YORK LITERATURE. REFORMED GEOGRAPHIES, New York: Palgrave, Macmillan

    Directory of Open Access Journals (Sweden)

    Ruxanda BONTILĂ

    2014-12-01

    Full Text Available Very much like a number of New York writers, who, back in the 1970s and 1980s, dared to tread where the sociologist, the urban geographer, or the documenter treads by professional default, and to engage head-on with the hard city of socioeconomic networks (p. 60, Catalina Neculai, through her seminal book, trespasses new territories for the philologist who she is, and in the process, she manages to make a powerful statement—namely, that written culture, just like visual arts, can telescope urban change. One must only know how to read the signs.

  20. Geography: research and teaching in nurse education.

    Science.gov (United States)

    Andrews, Gavin J

    2006-10-01

    This paper outlines how geography might be integrated into nurse education. At one level, researching nurse education geographically could add to the current academic understanding of the many transitional places that make educational experiences and influence outcomes. At another level, as part of a nursing curriculum, teaching geographical concepts and issues to students might provide them with unique insights into core subjects.

  1. Geography and Geographical Information Science: Interdisciplinary Integrators

    Science.gov (United States)

    Ellul, Claire

    2015-01-01

    To understand how Geography and Geographical Information Science (GIS) can contribute to Interdisciplinary Research (IDR), it is relevant to articulate the differences between the different types of such research. "Multidisciplinary" researchers work in a "parallel play" mode, completing work in their disciplinary work streams…

  2. Hip-hop as a resource for understanding the urban context

    Science.gov (United States)

    Brown, Bryan

    2010-06-01

    This review explores Edmin's "Science education for the hip-hop generation" by documenting how he frames hip-hop as a means to access urban student culture. He argues that hip-hop is more than a mere music genre, but rather a culture that provides young people with ways of connecting to the world. Two primary ideas emerged as central to his work. First, he contends that students develop communal relationships and collective identities based on the common experiences expressed in hip-hop. Second, he identifies how the conscious recognition of institutional oppression serves a central feature in urban schools. Emdin's rich, and personal call for a greater understanding of hip-hop culture provides the text with an unmatched strength. He skillfully uses personal narratives from his own experience as well as quotes and references from hip-hop songs to make the nuances of hip hop transparent to science educators. Conversely, the limitation of this text is found in its unfulfilled promise to provide pragmatic examples of how to engage in a hip-hop based science education. Emdin's work is ultimately valuable as it extends our current knowledge about urban students and hip-hop in meaningful ways.

  3. The Geography of the Beatles Approaching Concepts of Human Geography

    Science.gov (United States)

    Kruse, Robert J., II

    2004-01-01

    Human geography can be taught by focusing on popular culture contexts with which undergraduate students may already be familiar such as rock music. The Geography of the Beatles introduced undergraduate students to concepts of "new" cultural geography such as space, place, representation, geopolitics, social space, and tourism-pilgrimage…

  4. Geography Teachers' Views on Effective Geography Teaching

    Science.gov (United States)

    Kocalar, Ali Osman; Demirkaya, Hilmi

    2017-01-01

    Geography teaching is fulfilled within the frame of a specific curriculum and in order to achieve some acquirements in Turkey. Though there are course books prepared in accordance with the curriculum and activities in order to achieve the acquirements in geography teaching, they are geography teachers who will coordinate and fulfill the curriculum…

  5. What Is Innovative Geography Teaching? A Perspective from Geography Teachers

    Science.gov (United States)

    Artvinli, Eyüp

    2017-01-01

    The purpose of the study is to examine views of geography teachers on innovative geography teaching. The study group consists of 15 geography teachers (8 Females, 7 Males). The study is designed in keeping with phenomenological research. Semi-structured interview form is used as a data collection tool in the study. The collected data are analyzed…

  6. Geography Teachers' Metaphors Concerning the Concept of "Geography"

    Science.gov (United States)

    Sagdic, Mustafa

    2013-01-01

    The purpose of the present study is to reveal geography teachers' perception on the concept of "Geography", by means of the metaphors they use. The study was participated by 116 geography teachers working in several high-schools in Istanbul City center within the 2012-2013 academic year. Answers to the following questions were sought in…

  7. Some Thoughts on Applied Geography.

    Science.gov (United States)

    Gritzner, Charles F.

    1979-01-01

    The geography student should be offered the option of applied geography courses as well as the more conservative humanistic approach, in order to respond to the challenges presented by existing societal needs and vocational opportunities. (Author/CK)

  8. Understanding Urban Watersheds through Digital Interactive Maps, San Francisco Bay Area, California

    Science.gov (United States)

    Sowers, J. M.; Ticci, M. G.; Mulvey, P.

    2014-12-01

    Dense urbanization has resulted in the "disappearance" of many local creeks in urbanized areas surrounding the San Francisco Bay. Long reaches of creeks now flow in underground pipes. Municipalities and water agencies trying to reduce non-point-source pollution are faced with a public that cannot see and therefore does not understand the interconnected nature of the drainage system or its ultimate discharge to the bay. Since 1993, we have collaborated with the Oakland Museum, the San Francisco Estuary Institute, public agencies, and municipalities to create creek and watershed maps to address the need for public understanding of watershed concepts. Fifteen paper maps are now published (www.museumca.org/creeks), which have become a standard reference for educators and anyone working on local creek-related issues. We now present digital interactive creek and watershed maps in Google Earth. Four maps are completed covering urbanized areas of Santa Clara and Alameda Counties. The maps provide a 3D visualization of the watersheds, with cartography draped over the landscape in transparent colors. Each mapped area includes both Present and Past (circa 1800s) layers which can be clicked on or off by the user. The Present layers include the modern drainage network, watershed boundaries, and reservoirs. The Past layers include the 1800s-era creek systems, tidal marshes, lagoons, and other habitats. All data are developed in ArcGIS software and converted to Google Earth format. To ensure the maps are interesting and engaging, clickable icons pop-up provide information on places to visit, restoration projects, history, plants, and animals. Maps of Santa Clara Valley are available at http://www.valleywater.org/WOW.aspx. Maps of western Alameda County will soon be available at http://acfloodcontrol.org/. Digital interactive maps provide several advantages over paper maps. They are seamless within each map area, and the user can zoom in or out, and tilt, and fly over to explore

  9. The Information Revolution in Geography.

    Science.gov (United States)

    Tikunov, Vladimir S.

    1996-01-01

    Describes a number of topics in geography that are effected by the multimedia information revolution. These include research in political geography, finance, and the geography of tourism and medicine. Considers new technologies assisting spatial modeling and visualization of data and their effects on these fields. (MJP)

  10. Whatever Happened to Economic Geography?

    Science.gov (United States)

    Fagan, Robert

    1985-01-01

    Maintains that economic geography is alive and well. Describes some of the challenges facing research in economic geography and highlights the changing approaches being applied to economic geography. Includes sections on structural change, economic reorganization, and internationalization of manufacturing and finances. (JDH)

  11. Application of urban neighborhoods in understanding of local level electricity consumption patterns

    Science.gov (United States)

    Roy Chowdhury, P. K.; Bhaduri, B. L.

    2017-12-01

    Aggregated national or regional level electricity consumption data fail to capture the spatial variation in consumption, a function of location, climate, topography, and local economics. Spatial monitoring of electricity usage patterns helps to understand derivers of location specific consumption behavior and develop models to cater to the consumer needs, plan efficiency measures, identify settled areas lacking access, and allows for future planning through assessing requirements. Developed countries have started to deploy sensor systems such as smart meters to gather information on local level consumption patterns, but such infrastructure is virtually nonexistent in developing nations, resulting in serious dearth of reliable data for planners and policy makers. Remote sensing of artificial nighttime lights from human settlements have proven useful to study electricity consumptions from global to regional scales, however, local level studies remain scarce. Using the differences in spatial characteristics among different urban neighborhoods such as industrial, commercial and residential, observable through very high resolution day time satellite images (lights observations, which we use as a proxy for electricity consumption in the absence of ground level consumption data. The overall trends observed through this analysis provides useful explanations helping in understanding of broad electricity consumption patterns in urban areas lacking ground level observations. This study thus highlights possible application of remote sensing data driven methods in providing novel insights into local level socio-economic patterns that were hitherto undetected due to lack of ground data.

  12. Understanding health constraints among rural-to-urban migrants in China.

    Science.gov (United States)

    Li, Yan

    2013-11-01

    The main purpose of this article is to examine the understanding and experience of health and health care among rural-to-urban migrants in China, and to explain the impact of the internal factors of migrants themselves and the external factors of their social environment. Understanding the perceptions and consciousness of health issues among migrants is crucial to prevention, intervention, and other health-related measures for the migrant population in China, but this has rarely been explored in studies. On the basis of a case study of a migrant community in Beijing, I explore the migrants' understandings of health and health care and analyze factors in the social environment, including exclusion from the social system and the possibility of health participation, exclusion from social relation networks, obstructed channels of health maintenance, and exclusion of crowd psychology, which impact heavily on their health understanding and health behavior. I argue that the internal and the external factors are linked together closely and interact as reciprocal causation. However, the migrants should not be seen as primarily responsible, because their poor understanding of health mainly results from the socioeconomic environment in which they live and work.

  13. Job Sharing in Geography.

    Science.gov (United States)

    Kay, Jeanne

    1982-01-01

    Job sharing is an employment alternative in which two qualified individuals manage the responsibilities of a single position. Discusses the barriers to and the potential, advantages, disadvantages, pitfalls, and challenges of job sharing. Focuses on job sharing in the geography profession. (Author/JN)

  14. Moral Teaching in Geography.

    Science.gov (United States)

    Smith, David M.

    1995-01-01

    Argues that geography is in a unique position to highlight and emphasize moral issues that otherwise might be neglected. Contemporary issues that naturally intersect with geographic concepts include citizenship and immigration, and the allocation of resources. Recommends examining relative concepts of justice, equality, and community. (MJP)

  15. (Im)mobile Geographies

    NARCIS (Netherlands)

    Minca, C.

    2013-01-01

    The growing tendency to evaluate – sometimes even ''measure'' – the ''productivity'' of academics is seriously affecting what we consider to be relevant geographical output. This tendency is also significantly reshaping the actual geographies of the disciplinary debate, by introducing important

  16. The Revenge of Geography

    Directory of Open Access Journals (Sweden)

    V. Ia. Belokrenitsky

    2016-01-01

    Full Text Available This author discussed the prominent book of American journalist and expert Robert D. Kaplan in the light of the recent publication of its Russian translation: [Kaplan R. Mest’ geografi i (The revenge of geography / Transl. by M. Kotov. Moscow: Ko-Libri, 2015. P.277].

  17. Geography from Money.

    Science.gov (United States)

    Hargreaves, Ray

    1991-01-01

    Suggests utilizing foreign coins and banknotes as teaching aids for geography. Discusses coins portrayal of such issues as societal goals, historical commemorations, or conservation of wildlife. Cites banknotes as a source of even more geographical information than coins. Suggests sources of information, coins, and banknotes. (DK)

  18. Understanding the distribution of activities of urban dwellers using the Space Time Cube

    DEFF Research Database (Denmark)

    Kveladze, Irma; Kraak, Menno-Jan; Ahas, Rein

    2012-01-01

    Urban geographers study the development of cities, and seek to understand the fac-tors that influence human movements over space and time. New communication tech-nologies are significantly impacting these studies, especially in field of data collec-tion. The use case presented here is based...... with a typical temporal nature: ‘Is there a difference in distribution of activi-ties between weekdays and weekends?’ and ‘Are there differences during the day?’ To answer these questions a visual problem solving approach was followed where different graphic representations of the data were used. The choice...... of the maps and diagrams is based on the questions to be answered, for instance a map for the domi-nant where-questions, and the Space Time Cube (STC) for the dominant when-questions. All graphics were integrated in a single multiple coordinated view envi-ronment which allows one to see the impact...

  19. Urban Malaria: Understanding its Epidemiology, Ecology, and Transmission Across Seven Diverse ICEMR Network Sites.

    Science.gov (United States)

    Wilson, Mark L; Krogstad, Donald J; Arinaitwe, Emmanuel; Arevalo-Herrera, Myriam; Chery, Laura; Ferreira, Marcelo U; Ndiaye, Daouda; Mathanga, Don P; Eapen, Alex

    2015-09-01

    A major public health question is whether urbanization will transform malaria from a rural to an urban disease. However, differences about definitions of urban settings, urban malaria, and whether malaria control should differ between rural and urban areas complicate both the analysis of available data and the development of intervention strategies. This report examines the approach of the International Centers of Excellence for Malaria Research (ICEMR) to urban malaria in Brazil, Colombia, India (Chennai and Goa), Malawi, Senegal, and Uganda. Its major theme is the need to determine whether cases diagnosed in urban areas were imported from surrounding rural areas or resulted from transmission within the urban area. If infections are being acquired within urban areas, malaria control measures must be targeted within those urban areas to be effective. Conversely, if malaria cases are being imported from rural areas, control measures must be directed at vectors, breeding sites, and infected humans in those rural areas. Similar interventions must be directed differently if infections were acquired within urban areas. The hypothesis underlying the ICEMR approach to urban malaria is that optimal control of urban malaria depends on accurate epidemiologic and entomologic information about transmission. © The American Society of Tropical Medicine and Hygiene.

  20. Urban Malaria: Understanding its Epidemiology, Ecology, and Transmission across Seven Diverse ICEMR Network Sites

    Science.gov (United States)

    Wilson, Mark L.; Krogstad, Donald J.; Arinaitwe, Emmanuel; Arevalo-Herrera, Myriam; Chery, Laura; Ferreira, Marcelo U.; Ndiaye, Daouda; Mathanga, Don P.; Eapen, Alex

    2015-01-01

    A major public health question is whether urbanization will transform malaria from a rural to an urban disease. However, differences about definitions of urban settings, urban malaria, and whether malaria control should differ between rural and urban areas complicate both the analysis of available data and the development of intervention strategies. This report examines the approach of the International Centers of Excellence for Malaria Research (ICEMR) to urban malaria in Brazil, Colombia, India (Chennai and Goa), Malawi, Senegal, and Uganda. Its major theme is the need to determine whether cases diagnosed in urban areas were imported from surrounding rural areas or resulted from transmission within the urban area. If infections are being acquired within urban areas, malaria control measures must be targeted within those urban areas to be effective. Conversely, if malaria cases are being imported from rural areas, control measures must be directed at vectors, breeding sites, and infected humans in those rural areas. Similar interventions must be directed differently if infections were acquired within urban areas. The hypothesis underlying the ICEMR approach to urban malaria is that optimal control of urban malaria depends on accurate epidemiologic and entomologic information about transmission. PMID:26259941

  1. Understanding sediment sources in a peri-urban Mediterranean catchment using geochemical tracers

    Science.gov (United States)

    Ferreira, Carla; Walsh, Rory; Kikuchi, Ryunosuke; Blake, Will

    2016-04-01

    One of the main physical environmental impacts of urbanization is an increase in suspended sediment concentrations and loads, particularly in the constructional phase. Impacts in peri-urban catchments characterized by a mosaic of urban and non-urban landscape elements with varying roles in acting as sources and sinks of overland flow and slope wash have received little attention, particularly in Mediterranean environments. The present study uses a sediment 'fingerprinting' approach to determine the main sediment sources in the peri-urban Ribeira dos Covões catchment (6.2km2) in Portugal and how they change during storm events following contrasting antecedent weather. The catchment, rural until 1972, underwent discontinuous urbanization in 1973-1993, followed by an urban consolidation phase. Currently, its land-use is a complex mosaic of woodland (56%), urban (40%) and agricultural (4%) land parcels. Distinct urban patterns include some well-defined urban residential centres, but also areas of discontinuous urban sprawl. Since 2010, a major road was built and an enterprise park has been under construction, covering 1% and 5% of the catchment, respectively. The catchment has a Mediterranean climate. The geology comprises sandstone (56%), limestone (41%) and alluvial deposits (3%). Soils are generally deep (>3.0m), but shallow (urbanized and partly urbanized catchments, and to supporting them in designing and implementing effective land-use mosaics and site-specific measures to mitigate erosion.

  2. Geography, Depreciation, and Growth

    OpenAIRE

    Solomon M. Hsiang; Amir S. Jina

    2015-01-01

    It has been proposed that geography influences economic growth for many reasons. Previous analyses of comparative development seem to have sidestepped the question of location-dependent depreciation. However the construction of new measures of tropical cyclone exposure enables us to consider the potential impact of this single source of capital depreciation. Using an estimate of asset destruction due to tropical cyclones, we identify the "sandcastle depreciation" rate, and find support for lo...

  3. Understanding urban water performance at the city-region scale using an urban water metabolism evaluation framework.

    Science.gov (United States)

    Renouf, Marguerite A; Kenway, Steven J; Lam, Ka Leung; Weber, Tony; Roux, Estelle; Serrao-Neumann, Silvia; Choy, Darryl Low; Morgan, Edward A

    2018-06-15

    Water sensitive interventions are being promoted to reduce the adverse impacts of urban development on natural water cycles. However it is currently difficult to know the best strategy for their implementation because current and desired urban water performance is not well quantified. This is particularly at the city-region scale, which is important for strategic urban planning. This work aimed to fill this gap by quantifying the water performance of urban systems within city-regions using 'urban water metabolism' evaluation, to inform decisions about water sensitive interventions. To do this we adapted an existing evaluation framework with new methods. In particular, we used land use data for defining system boundaries, and for estimating natural hydrological flows. The criteria for gauging the water performance were water efficiency (in terms of water extracted externally) and hydrological performance (how much natural hydrological flows have changed relative to a nominated pre-urbanised state). We compared these performance criteria for urban systems within three Australian city-regions (South East Queensland, Melbourne and Perth metropolitan areas), under current conditions, and after implementation of example water sensitive interventions (demand management, rainwater/stormwater harvesting, wastewater recycling and increasing perviousness). The respective water efficiencies were found to be 79, 90 and 133 kL/capita/yr. In relation to hydrological performance, stormwater runoff relative to pre-urbanised flows was of most note, estimated to be 2-, 6- and 3- fold, respectively. The estimated performance benefits from water sensitive interventions suggested different priorities for each region, and that combined implementation of a range of interventions may be necessary to make substantive gains in performance. We concluded that the framework is suited to initial screening of the type and scale of water sensitive interventions needed to achieve desired water

  4. Encounters in place ballet: a phenomenological perspective on older people’s walking routines in an urban park

    NARCIS (Netherlands)

    Eck, D. van; Pijpers, R.A.H.

    2017-01-01

    The phenomenological tradition within human geography continues to inspire research on everyday city life. This paper draws on David Seamon's notion of place ballet to understand the meaning of encounters between older people visiting an urban park in the city of Eindhoven, the Netherlands. The

  5. A framework for understanding grocery purchasing in a low-income urban environment.

    Science.gov (United States)

    Zachary, Drew A; Palmer, Anne M; Beckham, Sarah W; Surkan, Pamela J

    2013-05-01

    Research demonstrates that food desert environments limit low-income shoppers' ability to purchase healthy foods, thereby increasing their likelihood of diet-related illnesses. We sought to understand how individuals in an urban American food desert make grocery-purchasing decisions, and specifically why unhealthy purchases arise. Analysis is based on ethnographic data from participant observation, 37 in-depth interviews, and three focus groups with low-income, primarily African American shoppers with children. We found participants had detailed knowledge of and preference for healthy foods, but the obligation to consistently provide food for their families required them to apply specific decision criteria which, combined with structural qualities of the supermarket environment, increased unhealthy purchases and decreased healthy purchases. Applying situated cognition theory, we constructed an emic model explaining this widely shared grocery-purchasing decision process and its implications. This context-specific understanding of behavior suggests that multifaceted, system-level approaches to intervention are needed to increase healthy purchasing in food deserts.

  6. Application for 3d Scene Understanding in Detecting Discharge of Domesticwaste Along Complex Urban Rivers

    Science.gov (United States)

    Ninsalam, Y.; Qin, R.; Rekittke, J.

    2016-06-01

    In our study we use 3D scene understanding to detect the discharge of domestic solid waste along an urban river. Solid waste found along the Ciliwung River in the neighbourhoods of Bukit Duri and Kampung Melayu may be attributed to households. This is in part due to inadequate municipal waste infrastructure and services which has caused those living along the river to rely upon it for waste disposal. However, there has been little research to understand the prevalence of household waste along the river. Our aim is to develop a methodology that deploys a low cost sensor to identify point source discharge of solid waste using image classification methods. To demonstrate this we describe the following five-step method: 1) a strip of GoPro images are captured photogrammetrically and processed for dense point cloud generation; 2) depth for each image is generated through a backward projection of the point clouds; 3) a supervised image classification method based on Random Forest classifier is applied on the view dependent red, green, blue and depth (RGB-D) data; 4) point discharge locations of solid waste can then be mapped by projecting the classified images to the 3D point clouds; 5) then the landscape elements are classified into five types, such as vegetation, human settlement, soil, water and solid waste. While this work is still ongoing, the initial results have demonstrated that it is possible to perform quantitative studies that may help reveal and estimate the amount of waste present along the river bank.

  7. Shifting corporate geographies in global cities of the South: Mexico City and Johannesburg as case studie

    Directory of Open Access Journals (Sweden)

    Parnreiter, Christof

    2013-09-01

    Full Text Available Global city research links the expansion of advanced producer services in major cities to the internationalisation of real estate markets as well as to the spread of (mainly high-rise office complexes. This research, however, has based its findings mainly on cases of the Global North. This paper examines, based on Grant and Nijman’s (2002 suggestion that the “internal spatial organisation of gateway cities in the less-developed world” reflects “the city’s role in the global political economy”, which patterns occur in two metropoles of the Global South. In addition to this, the analysis focuses especially on the driving forces behind the changes in corporate geographies. The analysis is placed in Mexico City and Johannesburg and based on real estate market data (offices as well as background documents on urban development. The outcome shows that in these cities, local transformation processes of the real estate market and office space location are indeed considerably shaped by global market dynamics. However, the findings also indicate that there is no clear scale dependence of the territorial form. In order to comprehensively understand the changes in the corporate geographies therefore, it is necessary to direct more attention to local and national dynamics. The restructuring of the built environment in both cities can only be grasped fully by considering the particular role of local and national governments. This additional entry point to an understanding of shifting corporate geographies helps to put recent dynamics of global capitalism and politics of urban neoliberalism in perspective.

  8. Geography 2050, November 19, 2014

    Science.gov (United States)

    2016-02-04

    16. SECURITY CLASSIFICATION OF: On November 19, 2014, the American Geographical Society hosted Geography 2050, a high?level symposium including top...UU UU UU UU 04-02-2016 Approved for public release; distribution is unlimited. Geography 2050, November 19, 2014 The views, opinions and/or findings...ABOVE ADDRESS. University of Kansas 2385 Irving Hill Road Lawrence, KS 66044 -7552 ABSTRACT Geography 2050, November 19, 2014 Report Title On November

  9. Understanding Relationships between Health, Ethnicity, Place and the Role of Urban Green Space in Deprived Urban Communities.

    Science.gov (United States)

    Roe, Jenny; Aspinall, Peter A; Ward Thompson, Catharine

    2016-07-05

    Very little is known about how differences in use and perceptions of urban green space impact on the general health of black and minority ethnic (BME) groups. BME groups in the UK suffer from poorer health and a wide range of environmental inequalities that include poorer access to urban green space and poorer quality of green space provision. This study used a household questionnaire (n = 523) to explore the relationship between general health and a range of individual, social and physical environmental predictors in deprived white British and BME groups living in ethnically diverse cities in England. Results from Chi-Squared Automatic Interaction Detection (CHAID) segmentation analyses identified three distinct general health segments in our sample ranging from "very good" health (people of Indian origin), to "good" health (white British), and "poor" health (people of African-Caribbean, Bangladeshi, Pakistani origin and other BME groups), labelled "Mixed BME" in the analyses. Correlated Component Regression analyses explored predictors of general health for each group. Common predictors of general health across all groups were age, disability, and levels of physical activity. However, social and environmental predictors of general health-including use and perceptions of urban green space-varied among the three groups. For white British people, social characteristics of place (i.e., place belonging, levels of neighbourhood trust, loneliness) ranked most highly as predictors of general health, whilst the quality of, access to and the use of urban green space was a significant predictor of general health for the poorest health group only, i.e., in "Mixed BME". Results are discussed from the perspective of differences in use and perceptions of urban green space amongst ethnic groups. We conclude that health and recreation policy in the UK needs to give greater attention to the provision of local green space amongst poor BME communities since this can play an

  10. Understanding the Impact of Urbanization on Surface Urban Heat Islands—A Longitudinal Analysis of the Oasis Effect in Subtropical Desert Cities

    Directory of Open Access Journals (Sweden)

    Chao Fan

    2017-06-01

    Full Text Available We quantified the spatio-temporal patterns of land cover/land use (LCLU change to document and evaluate the daytime surface urban heat island (SUHI for five hot subtropical desert cities (Beer Sheva, Israel; Hotan, China; Jodhpur, India; Kharga, Egypt; and Las Vegas, NV, USA. Sequential Landsat images were acquired and classified into the USGS 24-category Land Use Categories using object-based image analysis with an overall accuracy of 80% to 95.5%. We estimated the land surface temperature (LST of all available Landsat data from June to August for years 1990, 2000, and 2010 and computed the urban-rural difference in the average LST and Normalized Difference Vegetation Index (NDVI for each city. Leveraging non-parametric statistical analysis, we also investigated the impacts of city size and population on the urban-rural difference in the summer daytime LST and NDVI. Urban expansion is observed for all five cities, but the urbanization pattern varies widely from city to city. A negative SUHI effect or an oasis effect exists for all the cities across all three years, and the amplitude of the oasis effect tends to increase as the urban-rural NDVI difference increases. A strong oasis effect is observed for Hotan and Kharga with evidently larger NDVI difference than the other cities. Larger cities tend to have a weaker cooling effect while a negative association is identified between NDVI difference and population. Understanding the daytime oasis effect of desert cities is vital for sustainable urban planning and the design of adaptive management, providing valuable guidelines to foster smart desert cities in an era of climate variability, uncertainty, and change.

  11. Shifts in ecosystem services in deprived urban areas: understanding people's responses and consequences for well-being

    Directory of Open Access Journals (Sweden)

    Marthe L. Derkzen

    2017-03-01

    Full Text Available Urban commons are under pressure. City development has led to the encroachment and ecological degradation of urban open space. Although there is growing insight that urban ecosystems need to be protected, there is hardly any attention for the consequences (of both pressures and protection efforts for vulnerable human population groups. We aim to understand how urban development affects the well-being of the urban poor, through shifts in ecosystem services (ES and people's responses to these shifts. We performed household interviews and group mapping sessions in seven urban lake communities in Bangalore, India. Changes at Bangalore's lakes can be summarized by three trends: privatization followed by conversion, pollution followed by degradation, and restoration followed by gentrification. Over time, this resulted in a shift in the types of ES supplied and demanded, the nature of use, and de facto governance: from provisioning, communal and public; to cultural, individual, and private. Lake dwellers responded by finding (other sources of income, accepting lower quality or less accessible ES, and/or completely stopping the use of certain ES. The consequences of ecosystem change for people's well-being differ depending on a household's ability to adapt and on individual circumstances, land tenure and financial capital in particular. To guarantee a future for Bangalore's lakes, restoration seems the only viable option. Although beautiful lake parks may be a solution for the well-off and not-too-poor, leaving the very poor without options to adapt to the new circumstances puts them at risk of becoming even more marginalized. We show that ecosystem degradation and restoration alike can impact the well-being of the urban poor. People's experiences allowed us to couple ecosystem change to well-being through ES and adaptation strategies. Hence, we revealed multiple cause-effect relations. Understanding these relations contributes to sustainable urban

  12. Understanding the whole city as landscape. A multivariate approach to urban landscape morphology

    Directory of Open Access Journals (Sweden)

    Richard Stiles

    2014-05-01

    Full Text Available The European Landscape Convention implies a requirement for signatory states to identify their urban landscapes which goes beyond the traditional focus on individual parks and green spaces and the links between them. Landscape ecological approaches can provide a useful model for identifying urban landscape types across a whole territory, but the variables relevant for urban landscapes are very different to those usually addressing rural areas. This paper presents an approach to classifying the urban landscape of Vienna that was developed in a research project funded by the Austrian Ministry for Transport, Innovation and Technology: ‘Urban Fabric and Microclimate Response’. Nine landscape types and a number of sub-types were defined, using a multivariate statistical approach which takes account of both morphological and urban climate related variables. Although the variables were selected to objectively reflect the factors that could best represent the urban climatic characteristics of the urban landscape, the results also provided a widely plausible representation of the structure of the city’s landscapes. Selected examples of the landscape types that were defined in this way were used both to simulate current microclimatic conditions and also to model the effects of possible climatic amelioration measures. Finally the paper looks forward to developing a more general-purpose urban landscape typology that allows investigating a much broader complex of urban landscape functions.

  13. Aesthetics in Geography: Ideas for Teaching Geography Using Poetry

    Science.gov (United States)

    Kirman, Joseph M.

    2007-01-01

    This article discusses how poetry can be used for teaching geography. The rational for using and writing poetry, its relationship to the National Standards for Geography, grade levels, pedagogical concerns associated with poetry writing, and subject integration are discussed. There are also classroom activities, sample discussion questions, lesson…

  14. Understanding urban practitioners' perspectives on social-mix policies in Amsterdam: the importance of design and social space

    NARCIS (Netherlands)

    Lawton, P.

    2013-01-01

    Throughout recent decades, socially-mixed neighbourhoods have become a key element of urban policy and debate. This paper argues, with Amsterdam as an empirical case, that the design, layout and everyday use of social space—including public and private space—is of key importance in understanding the

  15. Understanding Loan Use and Debt Burden among Low-Income and Minority Students at a Large Urban Community College

    Science.gov (United States)

    Luna-Torres, Maria; McKinney, Lyle; Horn, Catherine; Jones, Sara

    2018-01-01

    This study examined a sample of community college students from a diverse, large urban community college system in Texas. To gain a deeper understanding about the effects of background characteristics on student borrowing behaviors and enrollment outcomes, the study employed descriptive statistics and regression techniques to examine two separate…

  16. Gaining Insight into Cultural Geography through the Study of Musical Instruments

    Science.gov (United States)

    Khalil, Alexander K.

    2010-01-01

    At present, the need for an understanding of both physical and cultural geography is increasingly urgent in America's schools. The present study explores using music as focus for the exploration of geography. Not only is music strongly linked to culture and environment but also its study provides an experiential understanding of a given culture in…

  17. The Impact of The Fractal Paradigm on Geography

    Science.gov (United States)

    De Cola, L.

    2001-12-01

    Being itself somewhat fractal, Benoit Mandelbrot's magnum opus THE FRACTAL GEOMETRY OF NATURE may be deconstructed in many ways, including geometrically, systematically, and epistemologically. Viewed as a work of geography it may be used to organize the major topics of interest to scientists preoccupied with the understanding of real-world space in astronomy, geology, meteorology, hydrology, and biology. We shall use it to highlight such recent geographic accomplishments as automated feature detection, understanding urban growth, and modeling the spread of disease in space and time. However, several key challenges remain unsolved, among them: 1. It is still not possible to move continuously from one map scale to another so that objects change their dimension smoothly. I.e. as a viewer zooms in on a map the zero-dimensional location of a city should gradually become a 2-dimensional polygon, then a network of 1-dimensional streets, then 3-dimensional buildings, etc. 2. Spatial autocorrelation continues to be regarded more as an econometric challenge than as a problem of scaling. Similarities of values among closely-spaced observation is not so much a problem to be overcome as a source of information about spatial structure. 3. Although the fractal paradigm is a powerful model for data analysis, its ideas and techniques need to be brought to bear on the problems of understanding such hierarchies as ecosystems (the flow networks of energy and matter), taxonomies (biological classification), and knowledge (hierarchies of bureaucratic information, networks of linked data, etc).

  18. Understanding the urban-rural disparity in HIV and poverty nexus: the case of Kenya.

    Science.gov (United States)

    Magadi, Monica A

    2017-09-01

    The relationship between HIV and poverty is complex and recent studies reveal an urban-rural divide that is not well understood. This paper examines the urban-rural disparity in the relationship between poverty and HIV infection in Kenya, with particular reference to possible explanations relating to social cohesion/capital and other moderating factors. Multilevel logistic regression models are applied to nationally-representative samples of 13 094 men and women of reproductive age from recent Kenya Demographic and Health Surveys. The results confirm a disproportionate higher risk of HIV infection among the urban poor, despite a general negative association between poverty and HIV infection among rural residents. Estimates of intra-community correlations suggest lower social cohesion in urban than rural communities. This, combined with marked socio-economic inequalities in urban areas is likely to result in the urban poor being particularly vulnerable. The results further reveal interesting cultural variations and trends. In particular, recent declines in HIV prevalence among urban residents in Kenya have been predominantly confined to those of higher socio-economic status. With current rapid urbanization patterns and increasing urban poverty, these trends have important implications for the future of the HIV epidemic in Kenya and similar settings across the sub-Saharan Africa region. © The Author 2016. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  19. Understanding Relationships between Health, Ethnicity, Place and the Role of Urban Green Space in Deprived Urban Communities

    Directory of Open Access Journals (Sweden)

    Jenny Roe

    2016-07-01

    Full Text Available Very little is known about how differences in use and perceptions of urban green space impact on the general health of black and minority ethnic (BME groups. BME groups in the UK suffer from poorer health and a wide range of environmental inequalities that include poorer access to urban green space and poorer quality of green space provision. This study used a household questionnaire (n = 523 to explore the relationship between general health and a range of individual, social and physical environmental predictors in deprived white British and BME groups living in ethnically diverse cities in England. Results from Chi-Squared Automatic Interaction Detection (CHAID segmentation analyses identified three distinct general health segments in our sample ranging from “very good” health (people of Indian origin, to ”good” health (white British, and ”poor” health (people of African-Caribbean, Bangladeshi, Pakistani origin and other BME groups, labelled ”Mixed BME” in the analyses. Correlated Component Regression analyses explored predictors of general health for each group. Common predictors of general health across all groups were age, disability, and levels of physical activity. However, social and environmental predictors of general health-including use and perceptions of urban green space-varied among the three groups. For white British people, social characteristics of place (i.e., place belonging, levels of neighbourhood trust, loneliness ranked most highly as predictors of general health, whilst the quality of, access to and the use of urban green space was a significant predictor of general health for the poorest health group only, i.e., in ”Mixed BME”. Results are discussed from the perspective of differences in use and perceptions of urban green space amongst ethnic groups. We conclude that health and recreation policy in the UK needs to give greater attention to the provision of local green space amongst poor BME

  20. Understanding Relationships between Health, Ethnicity, Place and the Role of Urban Green Space in Deprived Urban Communities

    Science.gov (United States)

    Roe, Jenny; Aspinall, Peter A.; Ward Thompson, Catharine

    2016-01-01

    Very little is known about how differences in use and perceptions of urban green space impact on the general health of black and minority ethnic (BME) groups. BME groups in the UK suffer from poorer health and a wide range of environmental inequalities that include poorer access to urban green space and poorer quality of green space provision. This study used a household questionnaire (n = 523) to explore the relationship between general health and a range of individual, social and physical environmental predictors in deprived white British and BME groups living in ethnically diverse cities in England. Results from Chi-Squared Automatic Interaction Detection (CHAID) segmentation analyses identified three distinct general health segments in our sample ranging from “very good” health (people of Indian origin), to ”good” health (white British), and ”poor” health (people of African-Caribbean, Bangladeshi, Pakistani origin and other BME groups), labelled ”Mixed BME” in the analyses. Correlated Component Regression analyses explored predictors of general health for each group. Common predictors of general health across all groups were age, disability, and levels of physical activity. However, social and environmental predictors of general health-including use and perceptions of urban green space-varied among the three groups. For white British people, social characteristics of place (i.e., place belonging, levels of neighbourhood trust, loneliness) ranked most highly as predictors of general health, whilst the quality of, access to and the use of urban green space was a significant predictor of general health for the poorest health group only, i.e., in ”Mixed BME”. Results are discussed from the perspective of differences in use and perceptions of urban green space amongst ethnic groups. We conclude that health and recreation policy in the UK needs to give greater attention to the provision of local green space amongst poor BME communities since this

  1. Targeting cessation: understanding barriers and motivations to quitting among urban adult daily tobacco smokers.

    Science.gov (United States)

    Rosenthal, Lisa; Carroll-Scott, Amy; Earnshaw, Valerie A; Sackey, Naa; O'Malley, Stephanie S; Santilli, Alycia; Ickovics, Jeannette R

    2013-03-01

    Many people continue to smoke tobacco products despite known negative health consequences, including increased risk of chronic disease and death. Disparities exist in rates of smoking and chronic disease, underscoring the importance of understanding the barriers and motivations to smoking cessation among vulnerable populations, such as socioeconomically disadvantaged people of color. This study uses data from a cross-sectional randomized household survey conducted in six low-income neighborhoods in New Haven, Connecticut, USA (N=1205). The objectives were to examine barriers and motivations to quitting smoking among daily tobacco smokers (31.6% of respondents) and sociodemographic differences in endorsement of barriers and motivations. The two most common barriers to quitting were perceiving it to be too difficult and not wanting to quit. Financial costs, social support, and social influence were themes endorsed highly across both barriers and motivations to quitting. Sociodemographic differences were found, such as women and Black participants being more likely to be interested in a free quitline or quit website; women and Latinos being more likely to be afraid of gaining weight; and women, participants with less education, and older participants being more likely to be concerned about the cost of cessation products. Understanding barriers and motivations to quitting among disadvantaged populations is crucial. Financial issues, social support, and social norms should be targeted in promoting cessation among disadvantaged, urban populations. Programs, interventions, and policies can also use research about specific barriers and motivations for sociodemographic sub-groups to be tailored, targeted, and more effective. Copyright © 2012 Elsevier Ltd. All rights reserved.

  2. APPLICATION FOR 3D SCENE UNDERSTANDING IN DETECTING DISCHARGE OF DOMESTICWASTE ALONG COMPLEX URBAN RIVERS

    Directory of Open Access Journals (Sweden)

    Y. Ninsalam

    2016-06-01

    Full Text Available In our study we use 3D scene understanding to detect the discharge of domestic solid waste along an urban river. Solid waste found along the Ciliwung River in the neighbourhoods of Bukit Duri and Kampung Melayu may be attributed to households. This is in part due to inadequate municipal waste infrastructure and services which has caused those living along the river to rely upon it for waste disposal. However, there has been little research to understand the prevalence of household waste along the river. Our aim is to develop a methodology that deploys a low cost sensor to identify point source discharge of solid waste using image classification methods. To demonstrate this we describe the following five-step method: 1 a strip of GoPro images are captured photogrammetrically and processed for dense point cloud generation; 2 depth for each image is generated through a backward projection of the point clouds; 3 a supervised image classification method based on Random Forest classifier is applied on the view dependent red, green, blue and depth (RGB-D data; 4 point discharge locations of solid waste can then be mapped by projecting the classified images to the 3D point clouds; 5 then the landscape elements are classified into five types, such as vegetation, human settlement, soil, water and solid waste. While this work is still ongoing, the initial results have demonstrated that it is possible to perform quantitative studies that may help reveal and estimate the amount of waste present along the river bank.

  3. Bifurcation theory for hexagonal agglomeration in economic geography

    CERN Document Server

    Ikeda, Kiyohiro

    2014-01-01

    This book contributes to an understanding of how bifurcation theory adapts to the analysis of economic geography. It is easily accessible not only to mathematicians and economists, but also to upper-level undergraduate and graduate students who are interested in nonlinear mathematics. The self-organization of hexagonal agglomeration patterns of industrial regions was first predicted by the central place theory in economic geography based on investigations of southern Germany. The emergence of hexagonal agglomeration in economic geography models was envisaged by Krugman. In this book, after a brief introduction of central place theory and new economic geography, the missing link between them is discovered by elucidating the mechanism of the evolution of bifurcating hexagonal patterns. Pattern formation by such bifurcation is a well-studied topic in nonlinear mathematics, and group-theoretic bifurcation analysis is a well-developed theoretical tool. A finite hexagonal lattice is used to express uniformly distri...

  4. Italian information geographies

    Directory of Open Access Journals (Sweden)

    Maria Paradiso

    2013-05-01

    Full Text Available Introduction A range of papers focusing on Italian cases of ICTs use and changes in society are presented here in this NETCOM issue. A national research group on Geography of Information Society was founded in 2007 and hosted by the Italian Geographical Society later evolved in a specialty group within AgeI, the Association of Italian Geographers. This issue brings together papers from members of the Italian specialty group along the general theme of Internet mediation in everyday life. A pre...

  5. AP Geography, Environmental Science Thrive

    Science.gov (United States)

    Robelen, Erik W.

    2012-01-01

    Geography may not be particularly known as a hot topic among today's students--even some advocates suggest it suffers from an image problem--but by at least one measure, the subject is starting to come into its own. Across more than 30 topics covered in the Advanced Placement (AP) program, participation in geography is rising faster than any…

  6. Educational Geographers and Applied Geography.

    Science.gov (United States)

    Frazier, John W.

    1979-01-01

    Describes the development of applied geography programs and restructuring of curricula with an emphasis on new technique and methodology courses, though retaining the liberal arts role. Educational geographers can help the programs to succeed through curriculum analysis, auditing, advising students, and liaison with other geography sources. (CK)

  7. Applications of evolutionary economic geography

    NARCIS (Netherlands)

    Boschma, R.A.; Frenken, K.; Puranam, Krishna Kishore; Ravi Kumar Jain B., xx

    2008-01-01

    This paper is written as the first chapter of an edited volume on evolutionary economics and economic geography (Frenken, K., editor, Applied Evolutionary Economics and Economic Geography, Cheltenham: Edward Elgar, expected publication date February 2007). The paper reviews empirical applications of

  8. Industrial Dynamics and Economic Geography

    NARCIS (Netherlands)

    Capasso, Marco|info:eu-repo/dai/nl/314016627; Stam, Erik|info:eu-repo/dai/nl/215649370; Cefis, Elena|info:eu-repo/dai/nl/274516233

    2015-01-01

    Capasso M., Stam E. and Cefis E. Industrial dynamics and economic geography, Regional Studies. How do industries emerge and evolve over space? In this special issue the fields of industrial dynamics and economic geography are brought together in order to achieve a richer and more fundamental

  9. Urban Principals' Understanding of Cyber Bullying: New Role in School Leadership

    Science.gov (United States)

    Jean-Paul, Max R.

    2013-01-01

    Technological advances have made cyberbullying a major problem in urban schools. In this study, I sought to explore the relationship between urban school administrators' leadership styles (team vs. transformational) and their handling of cyberbullying. I developed a survey CARES (Cyberbullying Administrative Review in Education for Schools) to…

  10. Understanding urban inequality: a model based on existing theories and an empirical illustration.

    NARCIS (Netherlands)

    Musterd, S.; Burgers, J.

    2002-01-01

    In the debate on urban inequality, Sassen's theory on social polarization and Wilson's theory on spatial mismatch have received much attention. Where Sassen highlights the decline of the middle classes, Wilson focuses on the upgrading of urban labour markets. In this article we argue that both

  11. Understanding the Experiences of Relocatees During Forced Relocation in Chinese Urban Restructuring

    NARCIS (Netherlands)

    Li, X.; van Ham, M.; Kleinhans, R.J.

    Despite the massive forced relocation of residents during urban restructuring in China, there are no systematic studies on how residents undergo the process. Most studies concerning urban restructuring in China directly equate forced relocation with displacement, which has a negative connotation.

  12. An ecological public health approach to understanding the relationships between sustainable urban environments, public health and social equity.

    Science.gov (United States)

    Bentley, Michael

    2014-09-01

    The environmental determinants of public health and social equity present many challenges to a sustainable urbanism-climate change, water shortages and oil dependency to name a few. There are many pathways from urban environments to human health. Numerous links have been described but some underlying mechanisms behind these relationships are less understood. Combining theory and methods is a way of understanding and explaining how the underlying structures of urban environments relate to public health and social equity. This paper proposes a model for an ecological public health, which can be used to explore these relationships. Four principles of an ecological public health-conviviality, equity, sustainability and global responsibility-are used to derive theoretical concepts that can inform ecological public health thinking, which, among other things, provides a way of exploring the underlying mechanisms that link urban environments to public health and social equity. Theories of more-than-human agency inform ways of living together (conviviality) in urban areas. Political ecology links the equity concerns about environmental and social justice. Resilience thinking offers a better way of coming to grips with sustainability. Integrating ecological ethics into public health considers the global consequences of local urban living and thus attends to global responsibility. This way of looking at the relationships between urban environments, public health and social equity answers the call to craft an ecological public health for the twenty-first century by re-imagining public health in a way that acknowledges humans as part of the ecosystem, not separate from it, though not central to it. © The Author (2013). Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  13. An Analysis of Geography Content in Relation to Geography for Life Standards in Oman

    Science.gov (United States)

    Al-Nofli, Mohammed Abdullah

    2018-01-01

    Since the publication of "Geography for Life: National Geography Standards" in the United States (Geography Education Standards Project, 1994), it has been widely used to develop quality curriculum materials for what students should know and able to do in geography. This study compared geography content taught in Omani public schools…

  14. Dissonance: scientific paradigms underpinning the study of sound in geography

    Directory of Open Access Journals (Sweden)

    Daniel Paiva

    2018-05-01

    Full Text Available The objective of this article is to approach the different conceptions of sound – and its relations to the underlying scientific paradigms – that emerged throughout the history of geography. There has been a growing interest among geographers in understanding the spatialities of sound, and geographies of sound have become an emerging subfield of the discipline. For this reason, it is the right time to address how the discipline has approached sound throughout its history. Several theoretical perspectives influenced geography in the twentieth century, changing its methodologies and how its subjects were conceived. Sound, like other subjects, has been conceived very differently by geographers of competing paradigms. Concepts such as noise, soundscape, or sound as affect, among others, have dominated geographies of sound at specific periods. Due to the marginality of the subject in the discipline, assessments of these conceptual shifts are rare. I tackle this issue in this article as I provide a first attempt of writing a history of sound in geography. The article reviews debates regarding the name of the subfield, and the conceptions of sound in the successive and competing scientific paradigms in geography.

  15. A Road Map for Improving Geography Assessment

    Science.gov (United States)

    Wertheim, Jill A.; Edelson, Daniel C.; Hildebrant, Barbara; Hinde, Elizabeth; Kenney, Marianne; Kolvoord, Robert; Lanegran, David; Marcello, Jody Smothers; Morrill, Robert; Ruiz-Primo, Maria; Seixas, Peter; Shavelson, Richard

    2013-01-01

    In late 2012, both the second edition of the "Geography for Life: National Geography Standards" and the National Science Foundation-funded "Road Map for Geography Education Project" reports were released; the former document describes the conceptual goals for K-12 geography education, and the latter, a route to coordinating reform efforts to…

  16. Recent Trends in Geography Education in Louisiana

    Science.gov (United States)

    Rohli, Robert V.; Binford, Paul E.

    2016-01-01

    Geography at elementary and middle schools in Louisiana, USA., remains a social studies strand along with civics, economics, and history, with no state-required geography course at any level. But because schools may require more geography than the state standard, this research examines the extent to which K-12 students are exposed to geography in…

  17. Analysing the Great Urban Divide: Turning the Lens to Rural to Understand Slums

    Directory of Open Access Journals (Sweden)

    Praveen Dhanda

    2018-02-01

    Full Text Available Instead of looking at slums as strictly ‘urban problems’ requiring ‘urban solutions’, this paper attempts to build a structural link between growth of slums in urban areas and, what can be called, the ‘decay’ of the rural in India. It contends that uneven development of Indian cities with great spatial disparities – made evident by increasing number of slums – is related to uneven development between rural and urban areas. Thus, in order to grapple with the ‘enigma’ of slums, the political economy of rural areas – from where the migrants living in slums ‘originally’ belong – becomes the essential site to engage with. The paper foregrounds the need to study transformations in the rural domain in order to make sense of the growth of slums in cities. In a nutshell, the argument is that the ‘decay’ of the rural and the ‘swelling’ of the city are to be visualised in hyphenated terms since the rural-urban divide is at the heart of the ‘great urban divide’.

  18. Assessing Sustainability Teaching and Learning in Geography Education

    Science.gov (United States)

    Widener, Jeffrey M.; Gliedt, Travis; Tziganuk, Ashlee

    2016-01-01

    Purpose: This study aims to understand if geographers, who teach in a new sustainability program, are conveying new knowledge, understanding, skills and competence about the integrated and holistic concept of "sustainability", rather than individual human-environmental issues to the students. In other words, are geography professors…

  19. Resilient landscapes in Mediterranean urban areas: Understanding factors influencing forest trends.

    Science.gov (United States)

    Tomao, Antonio; Quatrini, Valerio; Corona, Piermaria; Ferrara, Agostino; Lafortezza, Raffaele; Salvati, Luca

    2017-07-01

    Urban and peri-urban forests are recognized as basic elements for Nature-Based Solutions (NBS), as they preserve and may increase environmental quality in urbanized contexts. For this reason, the amount of forest land per inhabitant is a pivotal efficiency indicator to be considered in the sustainable governance, land management, planning and design of metropolitan areas. The present study illustrates a multivariate analysis of per-capita forest area (PFA) in mainland Attica, the urban region surrounding Athens, Greece. Attica is considered a typical case of Mediterranean urbanization where planning has not regulated urban expansion and successive waves of spontaneous growth have occurred over time. In such a context, an analysis of factors that can affect landscape changes in terms of PFA may inform effective strategies for the sustainable management of socio-ecological local systems in light of the NBS perspective. A total of 26 indicators were collected per decade at the municipal scale in the study area with the aim to identify the factors most closely associated to the amount of PFA. Indicators of urban morphology and functions have been considered together with environmental and topographical variables. In Attica, PFA showed a progressive decrease between 1960 and 2010. In particular, PFA progressively declined (1980, 1990) along fringe areas surrounding Athens and in peri-urban districts experiencing dispersed expansion of residential settlements. Distance from core cities and from the seacoast, typical urban functions (e.g., multiple use of buildings and per capita built-up area) and percentage of agricultural land-use in each municipality are the variables most associated with high PFA. In recent years, some municipalities have shown an expansion of forest cover, mainly due to land abandonment and forest recolonization. Findings from this case study have allowed us to identify priorities for NBS at metropolitan level aimed at promoting more sustainable

  20. Suicide in Castellon, 2009-2015: Do sociodemographic and psychiatric factors help understand urban-rural differences?

    Science.gov (United States)

    Suso-Ribera, Carlos; Mora-Marín, Rafael; Hernández-Gaspar, Carmen; Pardo-Guerra, Lidón; Pardo-Guerra, María; Belda-Martínez, Adela; Palmer-Viciedo, Ramón

    Studies have pointed to rurality as an important factor influencing suicide. Research so far suggests that several sociodemograpic and psychiatric factors might influence urban-rural differences in suicide. Also, their contribution appears to depend on sex and age. Unfortunately, studies including a comprehensive set of explanatory variables altogether are still scare and most studies have failed to present their analyses split by sex and age groups. Also, urban-rural differences in suicide in Spain have been rarely investigated. The present study aimed at explaining rural-urban differences in suicidality in the province of Castellon (Spain). A comprehensive set of sociodemographic and psychiatric factors was investigated and analyses were split by sex and age. The sample comprised all suicides recorded in the province of Castellon from January 2009 to December 2015 (n=343). Sociodemographic data included sex, age, and suicide method. Psychiatric data included the history of mental health service utilization, psychiatric diagnosis, suicide attempts, and psychiatric hospitalization. Consistent with past research, suicide rates were highest in rural areas, especially in men and older people. We also found that urban-rural differences in sociodemographic and psychiatric variables were sensitive to sex and age. Our results indicated that specialized mental health service use and accessibility to suicide means might help understand urban-rural differences in suicide, especially in men. When exploring urban-rural differences as a function of age, general practitioner visits for psychiatric reasons were more frequent in the older age group in rural areas. Study implications for suicide prevention strategies in Spain are discussed. Copyright © 2017 SEP y SEPB. Publicado por Elsevier España, S.L.U. All rights reserved.

  1. The Place of Place-Based Education in the Australian Primary Geography Curriculum

    Science.gov (United States)

    Preston, Lou

    2015-01-01

    The idea for this paper emerged from a recent qualitative investigation which examined the ways in which six Australian primary teachers conceptualised geography and geography teaching (Preston, 2014b). A finding of this research was a strong correlation between the breadth of geographical understandings and the years of experience and age of…

  2. The Nature and Process of Science and Applications to Geography Education: A US Perspective

    Science.gov (United States)

    Gillette, Brandon

    2015-01-01

    Place-name geography, as it is sometimes called, is merely the tip of the iceberg in a field that aims to understand people and places and their interactions with the environment. Geography is also the study of spatial distributions and interpreting what they mean. This review lays out the definition of the nature of science as it relates to…

  3. Is Singapore's School Geography Becoming Too Responsive to the Changing Needs of Society?

    Science.gov (United States)

    Chang, Chew-Hung

    2014-01-01

    In understanding the divergences and commonalities in the representations of geography across different national settings, the case of Singapore is examined through the notion of politicisation of school curricula to meet the needs of "significant power groups". In particular, the development of school geography in Singapore and its…

  4. Integrated approach to the understanding of the degradation of an urban river: local perceptions, environmental parameters and geoprocessing.

    Science.gov (United States)

    Collier, Carolina A; Almeida Neto, Miguel S de; Aretakis, Gabriela M A; Santos, Rangel E; de Oliveira, Tiago H; Mourão, José S; Severi, William; El-Deir, Ana C A

    2015-09-15

    The use of interdisciplinary approaches such as the proposed report provides a broad understanding of the relationship between people and the environment, revealing reliable aspects not previously considered in the study of this relationship. This study compiled evidence on the environmental degradation of an urbanized river over the past few decades, providing a diagnosis of the consequences of this process for the river, its ichthyofauna, and the local human population. The study was focused on the Beira Rio community on the Capibaribe River in the municipality of São Lourenço da Mata, Pernambuco, Brazil. Data were collected using geoprocessing and ethnobiological approaches, as well as environmental parameters. This research was conducted with the most experienced long-term residents in the local community, through interviews and participatory methodologies to recovering information about the river environment, its ichthyofauna and its environmental services for the last decades. According to the GIS analysis, the study area was subject to an accelerated process of urbanization, with the total urban area increasing from 73 565, 98 m(2) in 1974 to 383 363, 6 m(2) in 2005. The informants perceived the urban growth, especially in the late twentieth century, being this period recognized as the phase of greatest negative changes in the river environment. The perceived decline of fish stocks was indicated by the community as one of the effects of river degradation. According to the interviews, the deterioration of the river affected the ecosystem services and the relationship of the adjacent human community with this ecosystem. The environmental data indicated that the river is suffering eutrophization and has fecal coliform concentrations 160 times higher than the maximum level permitted by Brazilian legislation. The interdisciplinary approach used in this research allowed the understanding of the degradation process of an urban river and some negative effects

  5. Understanding the role of land use in urban stormwater quality management.

    Science.gov (United States)

    Goonetilleke, Ashantha; Thomas, Evan; Ginn, Simon; Gilbert, Dale

    2005-01-01

    Urbanisation significantly impacts water environments with increased runoff and the degradation of water quality. The management of quantity impacts are straight forward, but quality impacts are far more complex. Current approaches to safeguard water quality are largely ineffective and guided by entrenched misconceptions with a primary focus on 'end-of-pipe' solutions. The outcomes of a research study presented in the paper, which investigated relationships between water quality and six different land uses offer practical guidance in the planning of future urban developments. In terms of safeguarding water quality, high-density residential development which results in a relatively smaller footprint would be the preferred option. The research study outcomes bring into question a number of fundamental concepts and misconceptions routinely accepted in stormwater quality management. The research findings confirmed the need to move beyond customary structural measures and identified the key role that urban planning can play in safeguarding urban water environments.

  6. Practical implications of understanding the influence of motivations on commitment to voluntary urban conservation stewardship.

    Science.gov (United States)

    Asah, Stanley T; Blahna, Dale J

    2013-08-01

    Although the word commitment is prevalent in conservation biology literature and despite the importance of people's commitment to the success of conservation initiatives, commitment as a psychological phenomenon and its operation in specific conservation behaviors remains unexplored. Despite increasing calls for conservation psychology to play a greater role in meeting conservation goals, applications of the psychological sciences to specific conservation behaviors, illustrating their utility to conservation practice, are rare. We examined conservation volunteers' motivations and commitment to urban conservation volunteering. We interviewed key informant volunteers and used interview findings to develop psychometric scales that we used to assess motivations and commitment to volunteer. We surveyed 322 urban conservation volunteers and used factor analysis to reveal how volunteers structure their motivations and commitment to volunteer for urban conservation activities. Six categories of motivations and 2 categories of commitment emerged from factor analysis. Volunteers were motivated by desires to help the environment, defend and enhance the ego, career and learning opportunities, escape and exercise, social interactions, and community building. Two forms of commitment, affective and normative commitment, psychologically bind people to urban conservation volunteerism. We used linear-regression models to examine how these categories of motivations influence volunteers' commitment to conservation volunteerism. Volunteers' tendency to continue to volunteer for urban conservation, even in the face of fluctuating counter urges, was motivated by personal, social, and community functions more than environmental motivations. The environment, otherwise marginally important, was a significant motivator of volunteers' commitment only when volunteering met volunteers' personal, social, and community-building goals. Attention to these personal, social, and community

  7. Lacus Ligustinus as an Agent of Urban Articulation and Terrestrial Connectivity: From the Banks of Hasta Regia to Carissa Aurelia and the Acces Path to the Highlands

    Directory of Open Access Journals (Sweden)

    Lázaro G. LAGÓSTENA BARRIOS

    2016-11-01

    Full Text Available The role of Baetis estuary is analysed as a factor of first urban networks articulation, and territorial connectivity in Antiquity. This approach brings us a greater understanding of the terrestrial communications origins between the urban centres of this area. Also it reflects the progressive historical reorientation of the communication routes, which has generated an actual perception of this geography and their access that are far different from the previous organization in the Protohistory.

  8. Social Networks and Health: Understanding the Nuances of Healthcare Access between Urban and Rural Populations.

    Science.gov (United States)

    Amoah, Padmore Adusei; Edusei, Joseph; Amuzu, David

    2018-05-13

    Communities and individuals in many sub-Saharan African countries often face limited access to healthcare. Hence, many rely on social networks to enhance their chances for adequate health care. While this knowledge is well-established, little is known about the nuances of how different population groups activate these networks to improve access to healthcare. This paper examines how rural and urban dwellers in the Ashanti Region in Ghana distinctively and systematically activate their social networks to enhance access to healthcare. It uses a qualitative cross-sectional design, with in-depth interviews of 79 primary participants (28 urban and 51 rural residents) in addition to the views of eight community leaders and eight health personnel. It was discovered that both intimate and distanced social networks for healthcare are activated at different periods by rural and urban residents. Four main stages of social networks activation, comprising different individuals and groups were observed among rural and urban dwellers. Among both groups, physical proximity, privacy, trust and sense of fairness, socio-cultural meaning attached to health problems, and perceived knowledge and other resources (mainly money) held in specific networks inherently influenced social network activation. The paper posits that a critical analysis of social networks may help to tailor policy contents to individuals and groups with limited access to healthcare.

  9. Understanding the Importance of Urban Amenities: A Case Study from Auckland

    Directory of Open Access Journals (Sweden)

    Natalie Allen

    2015-01-01

    Full Text Available Along with many Pacific Rim cities in Australia and North America, Auckland, New Zealand has enacted an urban growth management strategy premised on two concepts: “liveability” and a “quality compact city”. The effective implementation of this strategy will, in part, require higher density housing typologies to be developed within the existing suburban fabric. The urban amenities in a neighbourhood play an important role in providing a sense of liveability for residents. This paper examines these issues by evaluating and reporting on key outcomes from 57 face-to-face qualitative interviews with residents who currently live in medium density housing in four Auckland suburbs; Takapuna, Kingsland, Botany Downs, and Te Atatu Peninsula. Findings consider the trade-offs residents make when choosing to live in medium density housing typologies, how they value the urban amenities in their neighbourhood and the role they think these amenities play in their location satisfaction. Conclusions are drawn around how the resident-derived information may inform the market on the supply side of housing, and comment is made about how these preferences may, or may not, respond to the objectives of the underlying urban management strategies involved.

  10. A Cross-Curricular, Problem-Based Project to Promote Understanding of Poverty in Urban Communities

    Science.gov (United States)

    Gardner, Daniel S.; Tuchman, Ellen; Hawkins, Robert

    2010-01-01

    This article describes the use of problem-based learning to teach students about the scope and consequences of urban poverty through an innovative cross-curricular project. We illustrate the process, goals, and tasks of the Community Assessment Project, which incorporates community-level assessment, collection and analysis of public data, and…

  11. Understanding and Managing Staff Development in an Urban School System. Final Report.

    Science.gov (United States)

    Schlechty, Phillip; And Others

    A study is reported that examined the way staff development functions in schools, the effects of staff development, and the interaction between staff development and other activities and conditions in school systems. The study took place in a large urban school district (in the Southeast) that is heavily committed to and involved in staff…

  12. Understanding the influence of urbanization on invasibility: Carpobrotus edulis as an exemplar.

    Czech Academy of Sciences Publication Activity Database

    Lechuga-Lago, Y.; Novoa, Ana; Le Roux, J. J.; Gonzáles, L.

    2017-01-01

    Roč. 19, č. 12 (2017), s. 3601-3611 ISSN 1387-3547 R&D Projects: GA ČR GB14-36079G Institutional support: RVO:67985939 Keywords : enzymatic activities * ecological impacts * germination invasive species * nutrients * urban areas Subject RIV: EH - Ecology, Behaviour OBOR OECD: Ecology Impact factor: 2.473, year: 2016

  13. Multiscale and Multitemporal Urban Remote Sensing

    Science.gov (United States)

    Mesev, V.

    2012-07-01

    The remote sensing of urban areas has received much attention from scientists conducting studies on measuring sprawl, congestion, pollution, poverty, and environmental encroachment. Yet much of the research is case and data-specific where results are greatly influenced by prevailing local conditions. There seems to be a lack of epistemological links between remote sensing and conventional theoretical urban geography; in other words, an oversight for the appreciation of how urban theory fuels urban change and how urban change is measured by remotely sensed data. This paper explores basic urban theories such as centrality, mobility, materiality, nature, public space, consumption, segregation and exclusion, and how they can be measured by remote sensing sources. In particular, the link between structure (tangible objects) and function (intangible or immaterial behavior) is addressed as the theory that supports the wellknow contrast between land cover and land use classification from remotely sensed data. The paper then couches these urban theories and contributions from urban remote sensing within two analytical fields. The first is the search for an "appropriate" spatial scale of analysis, which is conveniently divided between micro and macro urban remote sensing for measuring urban structure, understanding urban processes, and perhaps contributions to urban theory at a variety of scales of analysis. The second is on the existence of a temporal lag between materiality of urban objects and the planning process that approved their construction, specifically how time-dependence in urban structural-functional models produce temporal lags that alter the causal links between societal and political functional demands and structural ramifications.

  14. Geography, demography, and economic growth in Africa.

    Science.gov (United States)

    Bloom, D E; Sachs, J D

    1998-01-01

    This paper presents the effects of climate, topography, and natural ecology on public health, nutrition, demographics, technological diffusion, international trade and other determinants of economic development in Africa. The goal of this paper is to emphasize the need for intensified research on the issues at the intersection of ecology and human society. Geography was given emphasis because of three reasons: the minimal gain from another recitation of the damage caused by statism, protectionism and corruption to African economic performance; negligence of the role of natural forces in shaping economic performance; and tailoring of policies to geographical realities. The paper also discusses the general problems of tropical development and the focus of Africa's problems in worldwide tropical perspectives; demographic trends in Africa; use of standard cross-country growth equations with demographic and geographic variables, to account for the relative roles of geography; and the future growth strategies and the need for urban-based export growth in manufacturing and services. Lastly, the authors provide a summary of conclusions and discuss the agenda for future research.

  15. Using small mammals to understand the effects of urbanization in Southern California over the last 100 years

    Science.gov (United States)

    Loza, E.; Cotton, J. M.; Smiley, T. M.; Terry, R. C.

    2017-12-01

    Environmental and climate change due to urbanization has been occurring for the last 100 years, but we do not yet know the full extent of these impacts on ecosystems at local to regional scales. To investigate these impacts, we leverage extensive historical collections of small mammals, which can serve as indicators of past and modern ecosystem change. Here, we use the stable isotopic composition of hair from Peromyscus maniculatus, a widespread generalist rodent, to better understand the influence of urbanization over the last 100 years. The stable isotopic composition of small-mammal diets are recorded in the hair of these historical specimens, thereby providing a long-term record of climate and environmental change. Carbon isotopes (δ13C) can inform about the vegetation composition of an animal's diet, while nitrogen isotopes (δ15N) offer a view into agriculture signatures and atmospheric deposition of nitrogen-based pollutants through time. We focus on Los Angeles and southern California, which has experienced a population increase of 15 million people and dramatic land-use change over the past century. We have collected hair from historical P. maniculatus specimens found in natural history museums across the county to investigate spatial and temporal changes in δ13C and δ15N in southern California. We also use specimens from nearby and relatively pristine Channel Islands as a comparison to assess the impacts of anthropogenic land-use change on the mainland. We will present `isoscapes', or isotope landscape models for the δ13C and δ15N of P. maniculatus, in southern California through time. Understanding the isotopic signatures of urbanization provides better insight to the ecosystem response to urbanization and climate change and is useful for guiding future conservation and management decisions.

  16. Understanding Social Isolation Among Urban Aging Adults: Informing Occupation-Based Approaches.

    Science.gov (United States)

    Hand, Carri; Retrum, Jessica; Ware, George; Iwasaki, Patricia; Moaalii, Gabe; Main, Deborah S

    2017-10-01

    Socially isolated aging adults are at risk of poor health and well-being. Occupational therapy can help address this issue; however, information is needed to guide such work. National surveys characterize social isolation in populations of aging adults but fail to provide meaningful information at a community level. The objective of this study is to describe multiple dimensions of social isolation and related factors among aging adults in diverse urban neighborhoods. Community-based participatory research involving a door-to-door survey of adults 50 years and older was used. Participants ( N = 161) reported social isolation in terms of small social networks (24%) and wanting more social engagement (43%). Participants aged 50 to 64 years reported the highest levels of isolation in most dimensions. Low income, poor health, lack of transportation, and infrequent information access appeared linked to social isolation. Occupational therapists can address social isolation in similar urban communities through policy and practice that facilitate social engagement and network building.

  17. Kanayaka: "The light is on": Understanding HIV and AIDS related Stigma in Urban and Rural Zambia

    OpenAIRE

    Bond, V; Levy, Chilikwela; Clay, S; Kafuma, T; Nyblade, L; Bettega, N

    2003-01-01

    The ZAMBART Project in partnership with Kara Counselling and Training Trust (KCTT) collaborated with the International Center for Research on Women (ICRW) to carry out community based research in Zambia over a period of two years (November 2001 to November 2003) in urban and rural sites, and used qualitative methods to investigate stigma associated with HIV and AIDS - its causes, forms and consequences and the social, economic and cultural factors that underlie it. This report describes the s...

  18. Urban forest management in New England: Towards a contemporary understanding of tree wardens in Massachusetts communities

    Science.gov (United States)

    Harper, Richard W.; Bloniarz, David V.; DeStefano, Stephen; Nicolson, Craig

    2017-01-01

    In the New England states, tree wardens are local officials responsible for the preservation, maintenance and stewardship of municipal public trees. This study explores the emerging professional challenges, duties and responsibilities of tree wardens, from the subject’s point of view, by conducting in-person, semi-structured qualitative research interviews with 50 tree wardens throughout Massachusetts. Many of the findings corroborate previous literature, including that tree wardens are typically housed in a municipal department (often public works or highway), that tree wardens routinely interact with a wide variety of local organisations (representatives from other municipal departments, community volunteer associations) and that as community size increases, tree wardens typically have access to a greater pool of resources to carry out urban forest management. A newer finding is that the subject of urban forest health arose as a topic of great importance for tree wardens, as nearly all interviewees (n = 49) indicated that they monitor for urban forest pests and that they would like further continuing education concerning this subject.

  19. Building states without building nations: understanding urban citizenship in Dili, Timor Leste

    Directory of Open Access Journals (Sweden)

    Valenti, Alex

    2014-03-01

    Full Text Available State and nation building, although often used interchangeably in international relations policy and literature, are in fact two distinct, although closely intertwined, processes: the (recons-truction of a state cannot be reduced to a technical exercise, that is, state building; rather, it needs to focus just as significantly on the (reconstruction of the country’s social fabric in order to develop the sense of citizenship upon which its sovereignty and legitimacy rest, that is, nation building. This research note introduces urban spaces as interesting contexts to explore the relationship between state and nation building, arguing that their diversity is both a challenge and an opportunity for the state to create a sense of citizenship amongst its population. The case of Dili, the capital of Timor Leste, where a violent past and rapid urbanisation have combined to shape extremely diverse social, political and economic urban spaces, is used here to explore how the population of three case study areas perceives the impact of state policies and to question how these perceptions influence the scales at which people build their identity as well as how these scales affect the construction of local, urban or national citizenship in Timor Leste.

  20. Department of Geography

    African Journals Online (AJOL)

    USER

    2017-03-15

    Mar 15, 2017 ... sub-catchment areas of River Asa in Ilorin, Nigeria. Data for the study were ... urban centres not only in Nigeria but in ... the city. Studies earlier conducted in this field in other parts of Nigeria include those of. Adejuwon et al.

  1. Another geography: risks to health as perceived in a deep-rural environment in Hausaland.

    Science.gov (United States)

    Last, Murray

    2011-08-01

    The paper describes, for the Hausa farmers of Gidan Jatau in northern Nigeria, the distinct ways in which they see and understand (a) their close and distant environment and (b) their bodies' anatomy and physiology. These ways result in 'another geography' - of both space and being - which, however, may no longer now have the resonance it had in the early 1970s when the author lived in Gidan Jatau for two years as a guest. At that time, the spiritual dimensions of daily life were deemed important to the health and prosperity of each person and to the farmstead as a whole. The argument is made that the urban-centred literature on the bori possession-cult neglects the ordinary, anonymous spirits of house and field. Any serious archaeology of the landscape will need insights into this 'alternative geography' if it is truly to 'read' a lost countryside from the traces left by its religious past; the paper also explains why some traces, such as shrines, may not be where they are expected to be.

  2. THE ANALYSIS OF ILLUSTRATIONS IN THE FOURTH CLASS GEOGRAPHY TEXTBOOKS

    Directory of Open Access Journals (Sweden)

    IOANA CHIRCEV

    2014-01-01

    Full Text Available This study focuses on the analysis of the illustrations found in five different Geography textbooks in Romania. The analysis is based on several criteria: number, size, clarity, pedagogical usefulness. The following conclusions have been drawn: the illustrations are numerous; most of the illustrations are too small and unclear to be efficiently used in the teaching activity; the purpose of some materials is purely illustrative; some illustrations are overcharged with details, which prevent children from understanding them. Authors and publishing houses are advised to choose the illustrations in the fourth class Geography textbooks more carefully.

  3. Climate change science: The literacy of Geography teachers in the ...

    African Journals Online (AJOL)

    This response requires, among other things, teachers who are fully literate about climate change science, so that they can explain the concepts underlying the causes, impacts and solutions of climate change as accurately as possible to learners. The main intention of this study was to understand high school Geography ...

  4. Thinking in a "Worldly" Way: Mobility, Knowledge, Power and Geography

    Science.gov (United States)

    Fahey, Johannah; Kenway, Jane

    2010-01-01

    In order to enhance understandings of the international mobility of researchers and the implications of their mobility for knowledge production and circulation, we need to develop more sophisticated conceptual resources. Here we draw on and seek to develop ideas generated from literary theory and geography in order to highlight the links between…

  5. Picturing the city: young people's representations of urban environments

    NARCIS (Netherlands)

    Beneker, T.; Sanders, R.; Tani, S.; Taylor, L.

    2010-01-01

    Urban environments form the setting of everyday life for most Western young people. This article explores visual representations of cities made by young people in a range of environments within four countries. The findings inform a larger study on urban geographies within geography education. We

  6. Urban GHG emissions and resource flows: Methods for understanding the complex functioning of cities

    International Nuclear Information System (INIS)

    Yetano Roche, María

    2015-01-01

    This paper sums up the recent developments in concepts and methods being used to measure the impacts of cities on environmental sustainability. It differentiates between a dominant trend in research literature that concentrates on the accounting and allocation of greenhouse gas (GHG) emissions and energy use to cities, and a re-emergence of studies focusing on the direct and indirect urban material and resource flows. The availability of reliable data and standard protocols is greater in the GHG accounting field and continues to grow rapidly

  7. Applied evolutionary economics and economic geography

    NARCIS (Netherlands)

    Frenken, K.

    2007-01-01

    Applied Evolutionary Economics and Economic Geography" aims to further advance empirical methodologies in evolutionary economics, with a special emphasis on geography and firm location. It does so by bringing together a select group of leading scholars including economists, geographers and

  8. Adding geography to the new economic geography : bridging the gap between theory and empirics

    NARCIS (Netherlands)

    Bosker, E.M.; Brakman, S.; Garretsen, J.H.; Schramm, M.

    2010-01-01

    For reasons of analytical tractability, new economic geography (NEG) models treat geography in a very simple way, focusing on stylized 'unidimensional' geography structures (e.g. an equidistant or line economy). All the well-known NEG results are based on these simple geography structures. When

  9. Effects of an Introductory Geography Course on Student Perceptions of Geography at the University of Idaho

    Science.gov (United States)

    Bowlick, Forrest J.; Kolden, Crystal A.

    2013-01-01

    This case study surveyed students in geography courses at the University of Idaho, investigating perceptions of geography's role in their daily lives, relevance to careers or academics, and parts of their geographic skill. Primarily, white, younger than 20, gender-balanced students in Introduction to Physical Geography and Human Geography courses…

  10. Understanding Transitions Toward Sustainable Urban Water Management: Miami, Las Vegas, Los Angeles

    Science.gov (United States)

    Garcia, M. E.; Manago, K. F.; Treuer, G.; Deslatte, A.; Koebele, E.; Ernst, K.

    2016-12-01

    Cities in the United States face numerous threats to their long-term water supplies including preserving ecosystems, competing uses, and climate change. Yet, it is unclear why only some cities have transitioned toward more sustainable water management. These transitions include strategies such as water conservation, water supply portfolio diversification, long-term planning, and integrated resource management. While the circumstances that motivate or moderate transition may vary greatly across cities' physical and institutional contexts, identifying common factors associated with transition can help resource managers capitalize on windows of opportunity for change. To begin the process of identifying such factors, we ask two questions: 1) what combinations of conditions are associated with water management transitions?, and 2) what are the outcomes of these transitions? We examine three cases of utility-level water management in Miami, Las Vegas, and Los Angeles to create data-driven narratives detailing each city's transition. These narratives systematically synthesize multiple data sources to enable cross-case comparison and provide insights into how and why cities transition. Using the foundational concepts from the exposure-based theory of urban change, we focus our analysis on three broad categories of variables that influence urban water management transition: biophysical, political, and regulatory exposures. First, we compare these factors across time and across cities using metrics that standardize diverse data sources. Next, we incorporate qualitative factors that capture a city's unique conditions by integrating these metrics with salient contextual information. Then, through cross-city comparison, we identify factors associated with transition.

  11. Interdisciplinary Pathways for Urban Metabolism Research

    Science.gov (United States)

    Newell, J. P.

    2011-12-01

    With its rapid rise as a metaphor to express coupled natural-human systems in cities, the concept of urban metabolism is evolving into a series of relatively distinct research frameworks amongst various disciplines, with varying definitions, theories, models, and emphases. In industrial ecology, housed primarily within the disciplinary domain of engineering, urban metabolism research has focused on quantifying material and energy flows into, within, and out of cities, using methodologies such as material flow analysis and life cycle assessment. In the field of urban ecology, which is strongly influenced by ecology and urban planning, research focus has been placed on understanding and modeling the complex patterns and processes of human-ecological systems within urban areas. Finally, in political ecology, closely aligned with human geography and anthropology, scholars theorize about the interwoven knots of social and natural processes, material flows, and spatial structures that form the urban metabolism. This paper offers three potential interdisciplinary urban metabolism research tracks that might integrate elements of these three "ecologies," thereby bridging engineering and the social and physical sciences. First, it presents the idea of infrastructure ecology, which explores the complex, emergent interdependencies between gray (water and wastewater, transportation, etc) and green (e.g. parks, greenways) infrastructure systems, as nested within a broader socio-economic context. For cities to be sustainable and resilient over time-space, the theory follows, these is a need to understand and redesign these infrastructure linkages. Second, there is the concept of an urban-scale carbon metabolism model which integrates consumption-based material flow analysis (including goods, water, and materials), with the carbon sink and source dynamics of the built environment (e.g. buildings, etc) and urban ecosystems. Finally, there is the political ecology of the material

  12. Young people’s world-mindedness and the global dimension in their geography education : a comparative study of upper secondary school students’ ideas in Finland, Germany and the Netherlands

    NARCIS (Netherlands)

    Béneker, T.; Tani, S.; Uphues, R.; van der Vaart, R.J.F.M.

    2013-01-01

    Geography is one of the most important school subjects for the development of global awareness and international understanding. Curricular concepts and pedagogical strategies for developing global awareness through geography abound. What is largely unknown, however, is howyoung peoplemake sense of

  13. WORLD POLITICAL GEOGRAPHY: THEORETICAL MUDDLE?

    Directory of Open Access Journals (Sweden)

    Célio Augusto da Cunha

    2017-06-01

    Full Text Available This article discusses the recent use in the Political Geography of the structuralist social theories. It is performed initially, a brief reflection on the depreciation (or appreciation of the utopias and Marxist concepts. The methodological foundations of geographical approaches based on the world-systems theory are analyzed. It is also questioned the relationship of these approaches with geopolitical analysis in the macro-scale. At last, abridged, there is a discussion about the links of imperialism and the regulation theory with the geography.

  14. Returning "Region" to World Regional Geography

    Science.gov (United States)

    Rees, Peter W.; Legates, Margaret

    2013-01-01

    World regional geography textbooks rarely focus on the process of region formation, despite frequent calls to reincorporate a regional approach to teaching global geography. An instructional strategy using problem-based learning in a small honors section of a large world regional geography course is described. Using a hypothetical scenario…

  15. Turkish Primary Students' Perceptions of Geography

    Science.gov (United States)

    Senyurt, Secil

    2014-01-01

    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,"…

  16. Applied Geography Internships: Operational Canadian Models.

    Science.gov (United States)

    Foster, L. T.

    1982-01-01

    Anxious to maintain student enrollments, geography departments have placed greater emphasis on the applied nature of the discipline. Described are (1) the advantages of internships in college geography curricula that enable students to gain firsthand knowledge about the usefulness of geography in real world situations and (2) operational models…

  17. Geography and health.

    Science.gov (United States)

    Kratochvil, O

    1981-01-01

    The most important factors affecting the social, economic, and cultural development are geography, climate, and social fertility. The interaction of these different influences are described, and their relationship with the world's health as shown. Of particular interest is how the introduction of modern techniques can counteract certain of the effects of climatic and geographical factors. Health in the various population groups of the world results from the successive interplay of a long series of factors. Generally, it is known that poverty and ignorance breed disease. Possibly the extent to which economic and educational development is dependent upon climatic and other geographical factors is not fully realized. The distribution of humans over the world's surface is governed by the availability of food and water. Agriculture alone allows the congregation of large populations and the establishment of settled communities, villages, and eventually towns. Social development ensues which may give rise to culture and science. This will allow the birth of industry and the improvement of agricultural techniques. Together they will permit economic development, capable in turn of supporting a competent administration, part of which will cater to the sanitary and medical needs of the community and contribute the health of the population. Apart from the general consequences of living in isolation, or in communities of humankind's social and cultural development, there is also an immediate and direct effect upon health. Complete isolation interferes with the transmission of cultural traditions and with the transmission of most infections. Community life creates chances of mutual infection with resulting immunity. Large cities present many opportunities for acquiring numerous infections and building up resistance to them at an early age. Their endemicity will replace epidemics. The extremely cold climate of the arctic and subarctic regions is usually well tolerated provided

  18. Building Geography's New Frontier: Implementing the Australian Curriculum Geography

    Science.gov (United States)

    Purnell, Ken

    2013-01-01

    The introduction of Geography as a compulsory learning area from Foundation year, such as Kindergarten, to Year 8 in Australia provides new opportunities for learning and teaching. Opportunities, in part, will be driven by challenges associated with the introduction of this learning area. Key challenges are about variability: in take-up of the…

  19. Perspectives on Political Geography in AP® Human Geography

    Science.gov (United States)

    Leib, Jonathan; Smothers-Marcello, Jody

    2016-01-01

    Two trends have remade the field of political geography over the past quarter-century. First, a revision of taken-for-granted concepts that amounted to "spatial determinism." Second, pioneering many new and emerging concepts such as political ecology. Both trends are important contributions to the evolving section of the AP Human…

  20. Improving understanding of the underlying physical process of sediment wash-off from urban road surfaces

    Science.gov (United States)

    Muthusamy, Manoranjan; Tait, Simon; Schellart, Alma; Beg, Md Nazmul Azim; Carvalho, Rita F.; de Lima, João L. M. P.

    2018-02-01

    Among the urban aquatic pollutants, the most common is sediment which also acts as a transport medium for many contaminants. Hence there is an increasing interest in being able to better predict the sediment wash-off from urban surfaces. The exponential wash-off model is the most widely used method to predict the sediment wash-off. Although a number of studies proposed various modifications to the original exponential wash-off equation, these studies mostly looked into one parameter in isolation thereby ignoring the interactions between the parameters corresponding to rainfall, catchment and sediment characteristics. Hence in this study we aim (a) to investigate the effect of rainfall intensity, surface slope and initial load on wash-off load in an integrated and systematic way and (b) to subsequently improve the exponential wash-off equation focusing on the effect of the aforementioned three parameters. A series of laboratory experiments were carried out in a full-scale setup, comprising of a rainfall simulator, a 1 m2 bituminous road surface, and a continuous wash-off measuring system. Five rainfall intensities ranging from 33 to 155 mm/h, four slopes ranging from 2 to 16% and three initial loads ranging from 50 to 200 g/m2 were selected based on values obtained from the literature. Fine sediment with a size range of 300-600 μm was used for all of the tests. Each test was carried out for one hour with at least 9 wash-off samples per test collected. Mass balance checks were carried out for all the tests as a quality control measure to make sure that there is no significant loss of sand during the tests. Results show that the washed off sediment load at any given time is proportional to initial load for a given combination of rainfall intensity and surface slope. This indicates the importance of dedicated modelling of build-up so as to subsequently predict wash-off load. It was also observed that the maximum fraction that is washed off from the surface increases

  1. The rise of cancer in urban India: Cultural understandings, structural inequalities and the emergence of the clinic.

    Science.gov (United States)

    Broom, Alex; Doron, Assa

    2012-05-01

    Cancer services in India have evolved and expanded significantly in recent years, with a surge in the availability of biomedical oncological treatment facilities for certain cohorts of the Indian population in urban areas. Despite significant and sustained economic development in many areas of India, major issues persist in the delivery of cancer care, even in the context of relatively prosperous urban populations. This article explores the dilemmas evident in Indian cancer care as perceived by a group of Indian oncology clinicians. Specifically, the interviews focused on their perspectives on the key challenges facing cancer patients, particularly in relation to help-seeking and access to care. The main concerns that emerged in the interviews were: (a) practical constraint (i.e. access and treatment); (b) cultural values (i.e. communication, stigma and the clinic); and (c) structural conditions (i.e. inequalities related to place, gender and class). We unpack these as important elements of cancer care in contemporary India, and present Farmer's notion of structural violence, among other concepts, as potentially useful for understanding some facets of this social problem. We conclude that without a greater understanding of social and cultural issues shaping cancer care in India, little progress will be made in coping with a disease that is set to become a major burden within an increasingly prosperous and ageing population.

  2. Refining The Grain: Using Resident-Based Walkability Audits To Better Understand Walkable Urban Form.

    Science.gov (United States)

    Schlossberg, Marc; Johnson-Shelton, Deb; Evers, Cody; Moreno, Geraldine

    Researchers use measures of street connectivity to assess neighborhood walkability and many studies show a relationship between neighborhood design and walking activity. Yet, the core of those connectivity measures are based on constructs designed for analyzing automobile mobility - the street network - not pedestrian movement. This paper examines the effect of a finer grained characterization of street connectivity and illustrates the idea using parent ratings of street and intersection walkability for children throughout a suburban school district in Oregon. Several policy and practice recommendations are presented, including a discussion that extends Michael Southworth's (1993; 2005) foundational representation of streets and the walkable city using a refined, more pedestrian-centered approach to visualizing connectivity and walkable urban form.

  3. TEACHING GEOGRAPHY AND GEOGRAPHIC REASONING: the contributions of Pistrak for overcoming the curriculum dichotomy

    OpenAIRE

    Eduardo Donizeti Girotto

    2015-01-01

    Knowing strategic understanding of today's world, the geographic reasoning occupies a secondary place in geography teaching practices that emphasize a logical planning process based on conteudismo and repetition. From this, this paper discusses the importance of geographical reasoning in teaching geography to the formation of a guy who is able to understand and establish spatio-temporal relations between phenomena and processes, apparently disconnected. To do so, we analyze some actions...

  4. GeoHumanities, GIScience and Smart City Lifeworld approaches to geography and the new human condition

    Science.gov (United States)

    Travis, Charles

    2017-09-01

    The New Human Condition (NHC) is perhaps the largest cognitive challenge in history to human intelligence and agency and concerns our species' ability to cope with the consequences and responsibilities of being the major driver of planetary change in the twenty-first century (Pálsson et al., 2013; Holm et al., 2015). But despite long held assumptions about intra-disciplinary engagements between its ;human; and ;physical; branches, geography's weakness as a discipline is that it has yet to gather sufficient momentum to collectively shape and implement practical and sustainable climate change policies and actions (Castree, 2014a). However, by considering together the heuristic values of the concepts of the Anthropocene and Planetary Boundaries, the Anglo-American sphere of geography recognizes in either ironic, or unconscious manners that a new strand of environmental determinism (discredited by geographical thought and practice in the early twentieth century) has re-emerged to elide the role of human agency and broadly dominate the discussion of climate change. Mike Hulme (2011, 247) states that ;climate determinism; is ;a form of analysis and prediction in which climate is first extracted from the matrix of interdependencies that shape human life within the physical world;. Within this discourse it is often the biophysical sphere that is employed to explain the course of human behavior; consequently, this dominating perspective threatens to skew our predictions and understandings of future societies, cultures, climates and destinies. Climate change will certainly constrain human agency, but it also creates the potential for geography to play to its intra and inter disciplinary strengths and begin discussing and addressing human-environmental dilemmas in practical and realistic ways; and secondly, seize the climate change crisis as an opportunity to study where, why and for whom global environmental change matters. Firstly, this paper considers a theoretical

  5. Teaching Energy Geographies via Videography

    Science.gov (United States)

    Graybill, Jessica K.

    2016-01-01

    In our digital age of information acquisition, multimedia information streams are constant, constantly changing and often contain multiple messages about topics important to everyday life, such as energy geographies. Recognizing that college students are prime consumers of digital information, it seems that crafting of academic engagement for and…

  6. Teaching Energy Geography? It's Complicated

    Science.gov (United States)

    Huber, Matt

    2016-01-01

    The premise of this essay is that energy geographies are complicated, and this in itself presents some pedagogical difficulties. As someone who wants students to critically examine and confront the complexity of energy systems, it can be frustrating when students react to demonstrate frustration, apathy, or even confusion. In what follows, I will…

  7. Geospatial Technology in Geography Education

    NARCIS (Netherlands)

    Muniz Solari, Osvaldo; Demirci, A.; van der Schee, J.A.

    2015-01-01

    The book is presented as an important starting point for new research in Geography Education (GE) related to the use and application of geospatial technologies (GSTs). For this purpose, the selection of topics was based on central ideas to GE in its relationship with GSTs. The process of geospatial

  8. Note Taking for Geography Students.

    Science.gov (United States)

    Kneale, Pauline E.

    1998-01-01

    Addresses geography students' questions about why, when, and how to take notes. Outlines a step-by-step process for taking notes from written sources and from class lectures. Discusses what types of notes are appropriate for various types of sources. Suggests some ideas for making notes useful for individual learning styles. (DSK)

  9. Geography of the asteroid belt

    Science.gov (United States)

    Zellner, B. H.

    1978-01-01

    The CSM classification serves as the starting point on the geography of the asteroid belt. Raw data on asteroid types are corrected for observational biases (against dark objects, for instance) to derive the distribution of types throughout the belt. Recent work on family members indicates that dynamical families have a true physical relationship, presumably indicating common origin in the breakup of a parent asteroid.

  10. Teaching Mathematics in Geography Degrees

    Science.gov (United States)

    Bennett, Robert

    1978-01-01

    Examines ways of developing college students' motivation for mathematical training; describes the type of mathematical knowledge required in the geography discipline; and explores an applied approach to mathematics teaching based on a systems concept. For journal availability, see SO 506 224. (Author/AV)

  11. Polish electoral geography and its methods

    Directory of Open Access Journals (Sweden)

    Zbigniew Rykiel

    2011-01-01

    Full Text Available Differences in the understanding of electoral geography between social sciences are discussed in the article. Main fields and spatial scales of Polish electoral geography are identified. Main methods of multidimensional statistics are discussed. A necessity of a proper choice, based on theories of voting behaviour, of explaning variables to statistical models are emphasised. Regression analysis indicates only a formal usefulness in electoral geography, for quantitative relationships between variables in the model can be evidenced, which may be meaningless not only essentially, but even statistically. The application of canonical analysis in electoral geography brought a methodological turning-point to the statistical approach. This method allowed to combine: (1 the foundation of the selection of input variables on theories of voting behaviour; (2 the analysis of dependence of the electoral results on socio-economic characteristics of areas; (3 an identification of electoral options; (4 a quantification of the role of the historical heritage in the contemporary voting behaviour; and (5 the analysis of the stability of the electoral space. A well grounded opinion was weakened about the general competitiveness of right- and left-wing parties in Poland’s political space. Parties with similar rather than different programmes compete in given areas. It was indicated that elections have only formal influence on the structure of Parliament while the electoral system is decisive. Electoral, including territorial, manipulations also play their part. The empirical analysis indicated that Poland’s political space is polarised between the right-wing-oriented areas of the south-eastern half of the country and the left-wing-oriented areas of the north-western half. The political competition between the left and the right operates merely on the national scale, while it is not reflected territorially.The quantification of the influence of the nineteenth

  12. Understanding Urban Demand for Wild Meat in Vietnam: Implications for Conservation Actions.

    Science.gov (United States)

    Shairp, Rachel; Veríssimo, Diogo; Fraser, Iain; Challender, Daniel; MacMillan, Douglas

    2016-01-01

    Vietnam is a significant consumer of wildlife, particularly wild meat, in urban restaurant settings. To meet this demand, poaching of wildlife is widespread, threatening regional and international biodiversity. Previous interventions to tackle illegal and potentially unsustainable consumption of wild meat in Vietnam have generally focused on limiting supply. While critical, they have been impeded by a lack of resources, the presence of increasingly organised criminal networks and corruption. Attention is, therefore, turning to the consumer, but a paucity of research investigating consumer demand for wild meat will impede the creation of effective consumer-centred interventions. Here we used a mixed-methods research approach comprising a hypothetical choice modelling survey and qualitative interviews to explore the drivers of wild meat consumption and consumer preferences among residents of Ho Chi Minh City, Vietnam. Our findings indicate that demand for wild meat is heterogeneous and highly context specific. Wild-sourced, rare, and expensive wild meat-types are eaten by those situated towards the top of the societal hierarchy to convey wealth and status and are commonly consumed in lucrative business contexts. Cheaper, legal and farmed substitutes for wild-sourced meats are also consumed, but typically in more casual consumption or social drinking settings. We explore the implications of our results for current conservation interventions in Vietnam that attempt to tackle illegal and potentially unsustainable trade in and consumption of wild meat and detail how our research informs future consumer-centric conservation actions.

  13. Understanding Urban Demand for Wild Meat in Vietnam: Implications for Conservation Actions.

    Directory of Open Access Journals (Sweden)

    Rachel Shairp

    Full Text Available Vietnam is a significant consumer of wildlife, particularly wild meat, in urban restaurant settings. To meet this demand, poaching of wildlife is widespread, threatening regional and international biodiversity. Previous interventions to tackle illegal and potentially unsustainable consumption of wild meat in Vietnam have generally focused on limiting supply. While critical, they have been impeded by a lack of resources, the presence of increasingly organised criminal networks and corruption. Attention is, therefore, turning to the consumer, but a paucity of research investigating consumer demand for wild meat will impede the creation of effective consumer-centred interventions. Here we used a mixed-methods research approach comprising a hypothetical choice modelling survey and qualitative interviews to explore the drivers of wild meat consumption and consumer preferences among residents of Ho Chi Minh City, Vietnam. Our findings indicate that demand for wild meat is heterogeneous and highly context specific. Wild-sourced, rare, and expensive wild meat-types are eaten by those situated towards the top of the societal hierarchy to convey wealth and status and are commonly consumed in lucrative business contexts. Cheaper, legal and farmed substitutes for wild-sourced meats are also consumed, but typically in more casual consumption or social drinking settings. We explore the implications of our results for current conservation interventions in Vietnam that attempt to tackle illegal and potentially unsustainable trade in and consumption of wild meat and detail how our research informs future consumer-centric conservation actions.

  14. Understanding Urban Demand for Wild Meat in Vietnam: Implications for Conservation Actions

    Science.gov (United States)

    Shairp, Rachel; Veríssimo, Diogo; Fraser, Iain; Challender, Daniel; MacMillan, Douglas

    2016-01-01

    Vietnam is a significant consumer of wildlife, particularly wild meat, in urban restaurant settings. To meet this demand, poaching of wildlife is widespread, threatening regional and international biodiversity. Previous interventions to tackle illegal and potentially unsustainable consumption of wild meat in Vietnam have generally focused on limiting supply. While critical, they have been impeded by a lack of resources, the presence of increasingly organised criminal networks and corruption. Attention is, therefore, turning to the consumer, but a paucity of research investigating consumer demand for wild meat will impede the creation of effective consumer-centred interventions. Here we used a mixed-methods research approach comprising a hypothetical choice modelling survey and qualitative interviews to explore the drivers of wild meat consumption and consumer preferences among residents of Ho Chi Minh City, Vietnam. Our findings indicate that demand for wild meat is heterogeneous and highly context specific. Wild-sourced, rare, and expensive wild meat-types are eaten by those situated towards the top of the societal hierarchy to convey wealth and status and are commonly consumed in lucrative business contexts. Cheaper, legal and farmed substitutes for wild-sourced meats are also consumed, but typically in more casual consumption or social drinking settings. We explore the implications of our results for current conservation interventions in Vietnam that attempt to tackle illegal and potentially unsustainable trade in and consumption of wild meat and detail how our research informs future consumer-centric conservation actions. PMID:26752642

  15. Understanding Urban Spatial Structure of Shanghai Central City Based on Mobile Phone Data

    Institute of Scientific and Technical Information of China (English)

    Niu; Xinyi; Ding; Liang; Song; Xiaodong; Zhang; Qingfei

    2015-01-01

    Taking Shanghai Central City as its case study, this paper presents an approach to exploring the urban spatial structure through mobile phone positioning data. Firstly, based on base station location data and mobile phone signaling data, the paper analyses the number of users connecting to each base station, and further generates the maps of mobile phone user density through kernel density analysis. We move on to calculate the multi-day average user density based on a time frame of 10:00 and 23:00 at workdays and 15:00 and 23:00 at weekends for Shanghai Central City. Then, through spatial aggregation and density classifi cation on the density maps of 10:00 at workdays and 15:00 at weekends, we identify the ranks and functions of public centers within Shanghai Central City. Lastly, we identify residential areas, business off ice areas, and leisure areas in Shanghai Central City and measure the degree of functional mix by comparing the ratio of day and night user density as well as the user density at nighttime of workdays and weekends.

  16. Understanding gaps between the risk perceptions of wildland-urban interface (WUI) residents and wildfire professionals

    Science.gov (United States)

    James R. Meldrum; Patricia A. Champ; Hannah Brenkert-Smith; Travis Warziniack; Christopher M. Barth; Lilia C. Falk

    2015-01-01

    Research across a variety of risk domains finds that the risk perceptions of professionals and the public differ. Such risk perception gaps occur if professionals and the public understand individual risk factors differently or if they aggregate risk factors into overall risk differently. The nature of such divergences, whether based on objective inaccuracies or on...

  17. Understanding the transformation of climate futures. A conceptual framework illustrated with urban adaptation policy

    NARCIS (Netherlands)

    Boezeman, D.F.

    2016-01-01

    Projects in which science-based futures are produced indicating the relevant impacts of climatic changes are proliferating, in tandem with the increasing attention for climate change adaptation. Constructionist science studies have put forward the concept of ‘co-production’ to understand how

  18. "These things are dangerous": Understanding induced abortion trajectories in urban Zambia.

    Science.gov (United States)

    Coast, Ernestina; Murray, Susan F

    2016-03-01

    Unsafe abortion is a significant but preventable cause of global maternal mortality and morbidity. Zambia has among the most liberal abortion laws in sub-Saharan Africa, however this alone does not guarantee access to safe abortion, and 30% of maternal mortality is attributable to unsafe procedures. Too little is known about the pathways women take to reach abortion services in such resource-poor settings, or what informs care-seeking behaviours, barriers and delays. In-depth qualitative interviews were conducted in 2013 with 112 women who accessed abortion-related care in a Lusaka tertiary government hospital at some point in their pathway. The sample included women seeking safe abortion and also those receiving hospital care following unsafe abortion. We identified a typology of three care-seeking trajectories that ended in the use of hospital services: clinical abortion induced in hospital; clinical abortion initiated elsewhere, with post-abortion care in hospital; and non-clinical abortion initiated elsewhere, with post-abortion care in hospital. Framework analyses of 70 transcripts showed that trajectories to a termination of an unwanted pregnancy can be complex and iterative. Individuals may navigate private and public formal healthcare systems and consult unqualified providers, often trying multiple strategies. We found four major influences on which trajectory a woman followed, as well as the complexity and timing of her trajectory: i) the advice of trusted others ii) perceptions of risk iii) delays in care-seeking and receipt of services and iv) economic cost. Even though abortion is legal in Zambia, girls and women still take significant risks to terminate unwanted pregnancies. Levels of awareness about the legality of abortion and its provision remain low even in urban Zambia, especially among adolescents. Unofficial payments required by some providers can be a major barrier to safe care. Timely access to safe abortion services depends on chance rather

  19. Toward an Understanding of Citywide Urban Environmental Governance: An Examination of Stewardship Networks in Baltimore and Seattle.

    Science.gov (United States)

    Romolini, Michele; Morgan Grove, J; Ventriss, Curtis L; Koliba, Christopher J; Krymkowski, Daniel H

    2016-08-01

    Efforts to create more sustainable cities are evident in the proliferation of sustainability policies in cities worldwide. It has become widely proposed that the success of these urban sustainability initiatives will require city agencies to partner with, and even cede authority to, organizations from other sectors and levels of government. Yet the resulting collaborative networks are often poorly understood, and the study of large whole networks has been a challenge for researchers. We believe that a better understanding of citywide environmental governance networks can inform evaluations of their effectiveness, thus contributing to improved environmental management. Through two citywide surveys in Baltimore and Seattle, we collected data on the attributes of environmental stewardship organizations and their network relationships. We applied missing data treatment approaches and conducted social network and comparative analyses to examine (a) the organizational composition of the network, and (b) how information and knowledge are shared throughout the network. Findings revealed similarities in the number of actors and their distribution across sectors, but considerable variation in the types and locations of environmental stewardship activities, and in the number and distribution of network ties in the networks of each city. We discuss the results and potential implications of network research for urban sustainability governance.

  20. On the Use of Hedonic Price Indices to Understand Ecosystem Service Provision from Urban Green Space in Five Latin American Megacities

    Directory of Open Access Journals (Sweden)

    Ursula Loret de Mola

    2017-12-01

    Full Text Available Latin American (LA megacities are facing enormous challenges to provide welfare to millions of people who live in them. High rates of urbanization and limited administrative capacity of LA cities to plan and control urban growth have led to a critical deficit of urban green space, and therefore, to sub-optimal outcomes in terms of urban sustainability. This study seeks to assess the possibility of using real estate prices to provide an estimate of the monetary value of the ecosystem services provided by urban green space across five Latin American megacities: Bogota, Buenos Aires, Lima, Mexico City and Santiago de Chile. Using Google Earth images to quantify urban green space and multiple regression analysis, we evaluated the impact of urban green space, crime rates, business density and population density on real estate prices across the five mentioned megacities. In addition, for a subset of the data (Lima and Buenos Aires we analyzed the effects of landscape ecology variables (green space patch size, connectivity, etc. on real estate prices to provide a first insight into how the ecological attributes of urban green space can determine the level of ecosystem service provision in different urban contexts in Latin America. The results show a strong positive relationship between the presence of urban green space and real estate prices. Green space explains 52% of the variability in real estate prices across the five studied megacities. Population density, business density and crime had only minor impacts on real estate prices. Our analysis of the landscape ecology variables in Lima and Buenos Aires also show that the relationship between green space and price is context-specific, which indicates that further research is needed to better understand when and where ecological attributes of green space affect real estate prices so that managers of urban green space in LA cities can optimize ecological configuration to maximize ecosystem service

  1. Emergent nested systems a theory of understanding and influencing complex systems as well as case studies in urban systems

    CERN Document Server

    Walloth, Christian

    2016-01-01

    This book presents a theory as well as methods to understand and to purposively influence complex systems. It suggests a theory of complex systems as nested systems, i. e. systems that enclose other systems and that are simultaneously enclosed by even other systems. According to the theory presented, each enclosing system emerges through time from the generative activities of the systems they enclose. Systems are nested and often emerge unplanned, and every system of high dynamics is enclosed by a system of slower dynamics. An understanding of systems with faster dynamics, which are always guided by systems of slower dynamics, opens up not only new ways to understanding systems, but also to effectively influence them. The aim and subject of this book is to lay out these thoughts and explain their relevance to the purposive development of complex systems, which are exemplified in case studies from an urban system. The interested reader, who is not required to be familiar with system-theoretical concepts or wit...

  2. Insights on the Field of Geography Education from a Review of Master's Level Practitioner Research

    Science.gov (United States)

    Brooks, Clare

    2018-01-01

    In this paper, I report on a review of over 400 master's level dissertations in geography education completed since 1968 at the UCL Institute of Education, London. The aim of this review is to understand how the field of geography education has been understood and problematised by practitioners within the field. Unlike the Road Map Report on…

  3. Traveling with blindness: A qualitative space-time approach to understanding visual impairment and urban mobility.

    Science.gov (United States)

    Wong, Sandy

    2018-01-01

    This paper draws from Hägerstrand's space-time framework to generate new insights on the everyday mobilities of individuals with visual impairments in the San Francisco Bay Area. While existing research on visual impairment and mobility emphasizes individual physical limitations resulting from vision loss or inaccessible public spaces, this article highlights and bridges both the behavioral and social processes that influence individual mobility. A qualitative analysis of sit-down and mobile interview data reveals that the space-time constraints of people with visual impairments are closely linked to their access to transportation, assistive technologies, and mobile devices. The findings deepen our understandings of the relationship between health and mobility, and present intervention opportunities for improving the quality of life for people with visual impairment. Copyright © 2017 Elsevier Ltd. All rights reserved.

  4. Geographies of High Frequency Trading

    DEFF Research Database (Denmark)

    Grindsted, Thomas Skou

    2016-01-01

    This paper investigates the geographies of high frequency trading. Today shares shift hands within micro seconds, giving rise to a form of financial geographies termed algorithmic capitalism. This notion refers to the different spatio-temporalities produced by high frequency trading, under...... the valuation of time. As high frequency trading accelerates financial markets, the paper examines the spatio-temporalities of automated trading by the ways in which the speed of knowledge exploitation in financial markets is not only of interest, but also the expansion between different temporalities....... The paper demonstrates how the intensification of time-space compression produces radical new dynamics in the financial market and develops information rent in HFT as convertible to a time rent and a spatio-temporal rent. The final section discusses whether high frequency trading only responds to crises...

  5. Doing comic geographies.

    Science.gov (United States)

    Emmerson, Phil

    2016-10-01

    This article reflects on how notions of 'the comic' may be of added value to geographers' research. It is formed around the idea that there are aspects of space and society that are by nature incongruous and unsuitable to be understood through frameworks of scholarship that privilege 'reason' and objectivity above all else. The author thus reflects on how these notions of 'the comic' as a mode of thought can be applied to understanding different fields of research. Ultimately, the article draws out how using this comic mode also forms an 'inward' reflective process which can help to understand the often complicated positions that researchers hold. This article thus calls for an inclusion of the often otherwise ignored comic aspects of the world into scholarship so that we, as geographers, may provide fuller and more human critical analyses of space, culture and society.

  6. Introduction to Global Urban Climatology

    Science.gov (United States)

    Varquez, A. C. G.; Kanda, M.; Kawano, N.; Darmanto, N. S.; Dong, Y.

    2016-12-01

    Urban heat island (UHI) is a widely investigated phenomenon in the field of urban climate characterized by the warming of urban areas relative to its surrounding rural environs. Being able to understand the mechanism behind the UHI formation of a city and distinguish its impact from that of global climate change is indispensable when identifying adaptation and mitigation strategies. However, the lack of UHI studies many cities especially for developing countries makes it difficult to generalize the mechanism for UHI formation. Thus, there is an impending demand for studies that focus on the simultaneous analyses of UHI and its trends throughout the world. Hence, we propose a subfield of urban climatology, called "global urban climatology" (GUC), which mainly focuses on the uniform understanding of urban climates across all cities, globally. By using globally applicable methodologies to quantify and compare urban heat islands of cities with diverse backgrounds, including their geography, climate, socio-demography, and other factors, a universal understanding of the mechanisms underlying the formation of the phenomenon can be established. The implementation of GUC involves the use of globally acquired historical observation networks, gridded meteorological parameters from climate models, global geographic information system datasets; the construction of a distributed urban parameter database; and the development of techniques necessary to model the urban climate. Research under GUC can be categorized into three approaches. The collaborative approach (1st) relies on the collection of data from micro-scale experiments conducted worldwide with the aid or development of professional social networking platforms; the analytical approach (2nd) relies on the use of global weather station datasets and their corresponding objectively analysed global outputs; and the numerical approach (3rd) relies on the global estimation of high-resolution urban-representative parameters as

  7. GEOGRAPHY AND MOOC. ANALYSING THE STATE OF THE ART

    Directory of Open Access Journals (Sweden)

    Jesús Rodrigo Comino

    2014-12-01

    Full Text Available Different tools are applied to transmit Geography by universities, schools, and professionals... Nowadays, the university teaching is in a process of reflexion and evaluation about concrete pedagogical guidelines, which help to innovate and understand the actual exigencies of the information society. The use of TICs and the new methods in E-Learning are essentials, and for the Geography cannot be indifferent. This discipline was reconverted with the application of Moodle platforms or Webs 2.0. during the last decade, for example, to teach Geographical Information Systems (GIS or dense topics like Political Geography. Despite the relative novelty of MOOC (Massively Open Online Courses in the virtual academic world, today this tool represents a great achievement for the virtual and real time learning. COURSERA, EDX, FUTURE LEARN, IVERSITY, LYNDA, MOOC-Advisor Beta, OPEN2Study, SAYLOR.ORG and UDACITY are examples of international platforms, which work to design and prepare only specific courses. On the other hand, some Spanish MOOC platforms are AbiertaUGR, MiriadaX, REDUNX, UNED COMA and Unimooc. Furthermore, there are available courses about Geography (associated direct or indirectly. The creation of different topics with audio-visual materials and interesting elaborated texts, along three or four weeks (depend of course, free access and without economic costs are some characteristics of the MOOC. 

  8. Helping Your Child Learn Geography

    Science.gov (United States)

    ,

    1996-01-01

    By the year 2000, all students will leave grades 4, 8, and 12 having demonstrated competency over challenging subject matter including English, mathematics, science, foreign languages, civics and government, economics, arts, history, and geography, and every school in America will ensure that all students learn to use their minds well, so they may be prepared for responsible citizenship, further learning, and productive employment in our Nation's modern economy.

  9. The Geography of Financial Literacy

    OpenAIRE

    Christopher Bumcrot; Judy Lin; Annamaria Lusardi

    2013-01-01

    This paper explores how well equipped today’s households are to make complex financial decisions in the face of often high-cost and high-risk financial instruments. Specifically we focus on financial literacy. Most importantly, we describe the geography of financial literacy, i.e., how financial literacy is distributed across the fifty US states. We describe the correlation of financial literacy and some important aggregate variables, such as state-level poverty rates. Finally, we examine the...

  10. Shifts in ecosystem services in deprived urban areas : Understanding people’s responses and consequences for well-being

    NARCIS (Netherlands)

    Derkzen, Marthe L.; Nagendra, Harini; Van Teeffelen, Astrid J.A.; Purushotham, Anusha; Verburg, Peter H.

    2017-01-01

    Urban commons are under pressure. City development has led to the encroachment and ecological degradation of urban open space. Although there is growing insight that urban ecosystems need to be protected, there is hardly any attention for the consequences (of both pressures and protection efforts)

  11. The moral geography of home care.

    Science.gov (United States)

    Liaschenko, J

    1994-12-01

    One result of the historical division of labor between nurses and physicians is that nurses became the eyes and ears of the physician, extending their perceptual capabilities across space and time. This "gaze of medicine" has evolved with the rise of technology, hospitals, and the medical profession to a sort of scientific totalitarianism. Protecting and enhancing patient agency, which is part of the moral work of nursing practice, can be difficult under such circumstances. Yet the geography of sickness is changing as patients move from the hospital back to the home. Because home is thought of as private, as the patient's domain, nurses may think that supporting patient agency will be easier with this transformation of health care. But that assumption may not be warranted since the gaze of medicine will follow patients and change the landscape of the home. The challenge for nursing will be to sharpen the "gaze of nursing," which is an antidote to the strictly biomedical understanding of disease.

  12. Geosystems: An Introduction to Physical Geography

    DEFF Research Database (Denmark)

    Christopherson, Robert, W.; Birkeland, Ginger

    Among the most highly regarded in physical geography, Robert Christopherson’s best-selling texts are known for their meticulous attention to detail, currency, accuracy, and rich integration of climate change science. Geosystems: An Introduction to Physical Geography,Ninth Edition is uniquely...... an interactive and engaging learning experience for your students. Here’s how: Personalize learning with Mastering Geography: Mastering Geography provides students with engaging and interactive experiences that coach them through introductory physical geography with specific wrong-answer feedback, hints......, and a wide variety of educationally effective content. Teach with current and relevant content. An emphasis on currency includes a new chapter on global climate change and provides students and instructors with the most significant and current information and applications for learning physical geography...

  13. Towards a geography of fitness: an ethnographic case study of the gym in British bodybuilding culture.

    Science.gov (United States)

    Andrews, Gavin J; Sudwell, Mark I; Sparkes, Andrew C

    2005-02-01

    During recent years, research in health geography has engaged with peoples' health as well as diseases, an interest reflected by therapeutic geographies and geographies of public health. At the same time, studies have focused on micro-contexts such as the body, reflected in geographies of diseased and disadvantaged bodies. However, little research has combined elements of the two approaches and engaged in research on active healthy bodies and fitness. Equally the sub-discipline of sports geography provides little insight into fitness activities because this research has tended to focus on elite sports, their fans and facilities. Given these contexts, a detailed case study is presented to demonstrate the potential for geographical research on fitness. Through an observational study of a specialist gym facility, the study investigates how bodybuilding culture and place are co-produced. Indeed, the gym provides a narrative resource and a crucial setting for individual body projects and collective body culture which involve social conflicts, cohesions and hierarchies, illegal and potentially health harming activities, as well as personal comfort and therapeutic attachments. It is argued that beyond this case study, many activities crosscut health maintenance, or conversely risks to health, and the enjoyment of sports and fitness. A greater emphasis therefore at the sub-disciplinary interface of sports and health geography on hybrid 'fitness geographies' may help researchers towards a more comprehensive understanding, and coverage, of health issues in society.

  14. The Electoral Geography of the 2016 Presidential Election in Portugal

    Directory of Open Access Journals (Sweden)

    Giorgian-Ionuţ GUŢOIU

    2016-07-01

    Full Text Available Portugal elected a new president in January, this year. While the campaign was rather atypical, with a majority of independent candidates and a low involvement of the parties, we employ here an analysis of the election’s electoral geography, in order to identify if the geographical partisan delimitations influenced the electoral outcome. At this election a clear political geographical divide existed between the urban North and the rural South. Our findings suggest that the geographical distribution of the votes follows the candidates’ ideological identity.

  15. A New Informatics Geography.

    Science.gov (United States)

    Coiera, E

    2016-11-10

    Anyone with knowledge of information systems has experienced frustration when it comes to system implementation or use. Unanticipated challenges arise frequently and unanticipated consequences may follow. Working from first principles, to understand why information technology (IT) is often challenging, identify which IT endeavors are more likely to succeed, and predict the best role that technology can play in different tasks and settings. The fundamental purpose of IT is to enhance our ability to undertake tasks, supplying new information that changes what we decide and ultimately what occurs in the world. The value of this information (VOI) can be calculated at different stages of the decision-making process and will vary depending on how technology is used. We can imagine a task space that describes the relative benefits of task completion by humans or computers and that contains specific areas where humans or computers are superior. There is a third area where neither is strong and a final joint workspace where humans and computers working in partnership produce the best results. By understanding that information has value and that VOI can be quantified, we can make decisions about how best to support the work we do. Evaluation of the expected utility of task completion by humans or computers should allow us to decide whether solutions should depend on technology, humans, or a partnership between the two.

  16. Perspectives in geography of culture and civilizations

    OpenAIRE

    Grčić Мirko; Grčić Ljiljana; Sibinović Мikica

    2014-01-01

    This paper presents a comparative analysis of relevant methodological essence of "traditional" and "new" cultural geography. In the introduction is given an explanation of philosophic concepts of space, environment, place and the region in cultural geography. In second section is analyzed the meaning of civilization and the genesis of geography of civilization (géographie de civilisation). Special attention is on features of geographical posibilism as metho...

  17. Perspectives in geography of culture and civilizations

    Directory of Open Access Journals (Sweden)

    Grčić Мirko

    2014-01-01

    Full Text Available This paper presents a comparative analysis of relevant methodological essence of "traditional" and "new" cultural geography. In the introduction is given an explanation of philosophic concepts of space, environment, place and the region in cultural geography. In second section is analyzed the meaning of civilization and the genesis of geography of civilization (géographie de civilisation. Special attention is on features of geographical posibilism as methodological paradigm, and the concept of cultural landscape as the essence of classical geography of culture and civilization. After this part are researched specific characteristics of certain academic schools and methodological perspectives in cultural geography. Postmodern paradigm and essence of "new" cultural geography are in the main focus. Postmodernism is changing the meaning of the basic concepts in cultural geography, which are analyzed in the introduction, such as space, culture, cultural region, cultural landscape and others. "New" cultural geography reassessed social and moral issues associated with the characteristics of the postmodern era. In this regard, methodological paradigm must be changed. This ascertainment is based on the interpretation of humanistic geography, where the emphasis is on the interpretation of cultural symbols, causal link and the "spirit of place" (Spiritus Loci. In accordance with modern conceptions of human in psychological notion, there are at least three theoretical directions, which find resonance in the appropriate cultural geography: behaviorism, psychoanalytic concept and cognitive concept - gestaltism and geography of perception. In conclusion is emphasized the need of finding a dialectical unity in "classical" and "new" cultural geography. [Projekat Ministarstva nauke Republike Srbije, br. 176017

  18. Cultural geography. Different encounters, encountering difference

    OpenAIRE

    Longhurst, Robyn

    2007-01-01

    In the first half of this paper it is argued that cultural geography is a dynamic and diverse field that extends well beyond a single branch of human geography. The boundaries between it and other sub-disciplines are often blurred. People have «different» encounters with cultural geography depending on their sub-disciplinary convergences. People also have different encounters with cultural geography depending on where they live and work. «Place matters» in the construction, production and rep...

  19. Taking Stock in Geography Education around the World: An International Perspective on the Teaching of Geography

    Science.gov (United States)

    DaSilva, Edmar Bernardes; Kvasnak, Robb Neil

    2011-01-01

    The identity of geography as a discipline since the nineteenth-century naissance of contemporary academia, if not before, has been often disputed. In higher education, geography is often part of the geosciences, often located in a geography, geology, earth science, and environmental science department or departments. In the world of education…

  20. Geography Education: Applying Spatial Aspects to Everyday Life: American Association of Geographers Geography Education Specialty Group

    Science.gov (United States)

    Wessell, Jonathan E.

    2016-01-01

    Throughout his career teaching geography, Johnathan Wessell has always stressed to his students that they already knew a lot about geography before they entered his classroom. He writes in this article that once he convinces his students of this, they begin to realize that geography is all around them, and that they, in turn, begin to shift their…

  1. Does the High School Geography Experience Influence Enrollment in University Geography Courses?

    Science.gov (United States)

    Leydon, Joseph; McLaughlin, Christina; Wilson, Heather

    2017-01-01

    The literature suggests that owing to profound difficulties with high school geography curricula, teachers play a vital role in stimulating student interest and in providing a platform for continuation in the study of geography at university. Yet, with little empirical evidence offered in support, it is unclear why students select geography at…

  2. How Are Non-Geography Majors Motivated in a Large Introductory World Geography Course?

    Science.gov (United States)

    Park, Seung Won; Huynh, Niem Tu

    2015-01-01

    University students who do not declare geography as their major are at risk of poor motivation to learn in an introductory geography class. However, research exploring the role of non-majors' motivation is lacking. This study examines motivational factors impacting non-geography students' engagement and performance. The findings suggest that…

  3. EXPLORING NEW BORDERLANDS: TRANSCULTURAL LEARNING IN GERMAN GEOGRAPHY TEXTBOOKS – INTRODUCING A NEW APPROACH TO TEACHING THE GEOGRAPHY OF THE US-MEXICAN BORDER

    Directory of Open Access Journals (Sweden)

    MICHAEL FINK

    2012-01-01

    Full Text Available While intercultural learning has gradually forced its way into German geography lessons, truly transnational and transcultural approaches that go beyond the very idea of the national paradigm are still widely ignored in German school geography. In an increasingly globalised world with both goods and people constantly on the move, national boundaries have, however, evolved into new hybrid transcultural contact zones of great heterogeneity. Correspondingly geography teachers, curriculum developers and textbook authors are now faced with the challenge of opening up school geography not only to previously neglected transnational/transcultural agendas but to indeed start teaching the spatial categories out of which the very ideas have originated. Within this understanding of transculturality, the US-Mexican border serves as a cutting edge example as one of the world’s most distinctive borderlands in the contact zone between the so-called “first” and “third” world. It is therefore the example of this hybrid in-between space that this article is going to ask how and to what extent transcultural approaches can be successfully implemented in German secondary geography teaching. By means of a comparative analysis of German geography curricula and textbooks, I would like to not only point out both opportunities seized and missed, but ultimately try to provide for an outlook of how both transcultural ideas and localities can be fruitfully used for a contemporary classroom that dedicates itself to global education and the teaching of global issues.

  4. Moral Geography and Exploration of the Moral Possibility Space

    OpenAIRE

    Bongrae Seok

    2017-01-01

    This article reviews Owen Flanagan’s latest book “The Geography of Morals, Varieties of Moral Possibilities” (2017). By exploring the space of moral possibility (i.e., diverse options and viewpoints of morality from different philosophical and religious traditions throughout the world), Flanagan argues that ethics is not simply a study of a priori conditions of normative rules and ideal values but a process of developing a careful understanding of varying conditions of human ecology and build...

  5. Current research and development trends in floristic geography

    OpenAIRE

    Hang Sun; Tao Deng; Yongsheng Chen; Zhuo Zhou

    2017-01-01

    This paper summarizes the research status, existing issues, and trends in floristic geography. There is now a wealth of research accumulation on floristic investigations, distribution types of genera, floristic regions, and regional floristic analysis. It is also noted that most of these studies utilize simple statistical analyses, comparative studies, traditional methods, and single subjects, to provide a basic understanding and description of the floristic phenomenon, which is lacking spati...

  6. Dwelling habitus and urban out-migration in Denmark

    DEFF Research Database (Denmark)

    Aner, Louise G.

    2016-01-01

    This paper examines young Danish families’ motives for leaving the city. By drawing on theories of Bourdieu and Giddens and combining them with a notion of place drawn from human geography, an analytical framework for studying people’s motives for moving is developed. In this framework the concept...... is based on changes in housing needs during family formation and on the limited opportunities in the Copenhagen housing market. The anti-urban motive is based on a wish to bring up children in a non-urban milieu. The paper argues that an understanding of motives that focuses on the interrelationship...... “dwelling habitus” is central. By applying the analytical framework to the study of Danish middle-income families with children, their motives for out-migrating from Copenhagen are explored. Two broad categories of motives for moving are identified: the housing and the anti-urban. The housing motive...

  7. Understanding the Behavioral Determinants of Mental Health Service Use by Urban, Under-Resourced Black Youth: Adolescent and Caregiver Perspectives.

    Science.gov (United States)

    Lindsey, Michael A; Chambers, Kerri; Pohle, Cara; Beall, Peggy; Lucksted, Alicia

    2013-01-01

    Black adolescents with mental health problems are less likely than non-Black adolescents with mental health problems to receive treatment, primarily for non-financial reasons including negative perceptions of services and providers, and self-stigma associated with experiencing mental health problems. To better understand these obstacles, 16 adolescents and 11 caregivers, recruited from two K-8th grade elementary-middle schools, participated in four focus groups guided by the unified theory of behavior to explore mental health help-seeking behaviors and perceptions of mental health services. In the focus groups, caregivers acknowledged more positive attitudes about seeking mental health services than adolescents, but both expected the experience of actually doing so to be negative. Adolescents and caregivers also acknowledged social norms that inhibit their mental health help-seeking. Therefore, we conclude that interventions targeting expectancies and social norms might increase the connection of urban, under-resourced Black adolescents and their families to mental health services, and be particularly important given the long-term consequences of untreated mental health problems for this group.

  8. The Geography of Green Power

    Energy Technology Data Exchange (ETDEWEB)

    OShaughnessy, Eric J [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Heeter, Jenny S [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Volpi, Christina M [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2017-10-25

    Green power refers to the voluntary purchase of renewable electricity by retail electricity customers. Green power is unlike compliance-based renewable energy procurement imposed by law or regulation. In 2016, over six million customers procured about 95 million megawatt-hours (MWh) of green power in the United States, which represents about 28% of all U.S. renewable energy sales, excluding large hydropower. In this fact sheet, we use available data to illustrate the geography of green power demand (in terms of number of customers) and supply (in terms of MWh of generation) by state.

  9. Migrations in Slovenian geography textbooks

    Directory of Open Access Journals (Sweden)

    Jurij Senegačnik

    2013-12-01

    Full Text Available In Slovenia, the migrations are treated in almost all geographical textbooks for different levels of education. In the textbooks for the elementary school from the sixth to ninth grade, students acquire knowledge of the migrations by the inductive approach. Difficulty level of treatment and quantity of information are increasing by the age level. In the grammar school program a trail of gaining knowledge on migration is deductive. Most attention is dedicated to migrations in general geography textbooks. The textbooks for vocational and technical school programs deal with migrations to a lesser extent and with different approaches.

  10. THEORETICAL CONCEPTIONS OF GEOGRAPHY TEACHERS

    Directory of Open Access Journals (Sweden)

    Eloy Montes Galbán

    2007-11-01

    Full Text Available The main goal of this research was to determine the current theoretical concepts handled by third stage basic education geography teachers. A non experimental descriptive study was made. Data was collected through a semi structured questionnaire. The population was conformed by the teachers who work at the National schools placed in the parishes Raul Leoni and Cacique Mara of Maracaibo city, Zulia State. There is not clarity in regard to the correct handling of the different geographic currents, and the slight notion teachers have leans towards a traditional, descriptive, retrospective memory based conception.

  11. 1. Editorial: Philosophy and Geography

    Directory of Open Access Journals (Sweden)

    Manuela Albertone

    2017-01-01

    Full Text Available After “Erasmian Science” and “Gastronomy and Revolution”, the Journal of Interdisciplinary History of Ideas has again issued a Call for Paper, for a special issue dedicated to the historical relations of Philosophy and Geography. It will be guest-edited by Ernesto Sferrazza Papa and Simone Mammola, and appear end 2017. In the Editorial we present the contents of the Call, that can also be found, together with practical information for submission, in the News of the JIHI.

  12. A Geography of Unmarried Cohabitation in the Americas.

    Science.gov (United States)

    López-Gay, Antonio; Esteve, Albert; López-Colás, Julian; Permanyer, Iñaki; Turu, Anna; Kennedy, Sheela; Laplante, Benoît; Lesthaeghe, Ron

    2014-05-22

    In the context of increasing cohabitation and growing demand for understanding the driving forces behind the cohabitation boom, most analyses have been carried out at a national level, not accounting for regional heterogeneity within countries. This paper presents the geography of unmarried cohabitation in the Americas. We offer a large-scale, cross-national perspective together with small-area estimates of cohabitation. We decided to produce this map because: (i) geography unveils spatial heterogeneity and challenges explanatory frameworks that may work at the international level but have low explanatory power in regard to intra-national variation. (ii) we argue that historical pockets of cohabitation can still be identified by examining the current geography of cohabitation. (iii) our map is a first step toward understanding whether the recent increase in cohabitation is an intensification of pre-existing traditions or whether it has different roots that also imply a new geography. Census microdata from 39 countries and 19,000 local units have been pulled together to map the prevalence of cohabitation among women. The results show inter- and intra-national regional contrasts. The highest rates of cohabitation are found in areas of Central America, the Caribbean, Colombia and Peru. The lowest rates are mainly found in the United States and Mexico. In all countries the spatial autocorrelation statistics indicates substantial spatial heterogeneity. Our results raise the question as to which forces have shaped these patterns and remind us that such forces need to be taken into account to understand recent patterns, particularly increases, in cohabitation.

  13. Teaching Gender Geography in Aotearoa New Zealand

    Science.gov (United States)

    Longhurst, Robyn

    2011-01-01

    In New Zealand universities, gender is still not a substantial part of the curriculum in most geography departments. Although at the University of Waikato, the situation is different. Its specific history of radical scholarship has enabled feminist academics in a variety of disciplines including geography to have had a stronger voice than in other…

  14. Teaching Geography through an Animated Lens

    Science.gov (United States)

    Kenna, Joshua L.; Waters, Stewart

    2017-01-01

    Geography is a fun and exciting discipline involving the interrogation of place and space. Film is a powerful and meaningful tool, which also transmits perceptions of place and space. Therefore, this article builds a rationale for utilizing film in the teaching of geography, particularly animated film. Next, it discusses two classroom-tested…

  15. English Primary Trainee Teachers' Perceptions of Geography

    Science.gov (United States)

    Morley, Emma

    2012-01-01

    This paper summarises the findings of research conducted with one cohort of English undergraduate primary teacher trainees on point of entry to a 4-year course. The research examines the perceptions held of geography as a subject discipline and the purposes of teaching the subject. Two hundred and eleven trainees were asked to define geography and…

  16. How to Write Geography Teaching Paper

    Science.gov (United States)

    Liu, Hua; Li, Lu

    2011-01-01

    Geography teaching paper is the paper especially to describe geography teaching reform and research achievement, its main purpose is to find solution to handle questions encountered in teaching through personal teaching practice, constant trying and exploration, and to scientifically summarize the procedure and methods to deal with the problem,…

  17. Barriers to Teaching Introductory Physical Geography Online

    Science.gov (United States)

    Ritter, Michael E.

    2012-01-01

    Learning geography online is becoming an option for more students but not without controversy. Issues of faculty resources, logistics, professional recognition, and pedagogical concerns are cited as barriers to teaching online. Offering introductory physical geography online presents special challenges. As a general education course, an…

  18. Trade costs in empirical New Economic Geography

    NARCIS (Netherlands)

    Bosker, E.M.; Garretsen, J.H.

    Trade costs are a crucial element of New Economic Geography (NEG) models. Without trade costs there is no role for geography. In empirical NEG studies the unavailability of direct trade cost data calls for the need to approximate these trade costs by introducing a trade cost function. In doing so,

  19. The Wiley Blackwell companion to political geography

    NARCIS (Netherlands)

    Agnew, J.; Mamadouh, V.; Secor, A.J.; Sharp, J.

    2015-01-01

    The Wiley Blackwell Companion to Political Geography aims to account for the intellectual and worldly developments that have taken place in and around political geography in the last 10 years. Bringing together established names in the field as well as new scholars, it highlights provocative

  20. Moral regulation: historical geography and scale

    OpenAIRE

    Legg, Stephen; Brown, Michael

    2013-01-01

    This paper introduces a special issue on the historical geography of moral regulation and scale. The paper examines the rich and varied work of geographers on moral geographies before looking at wider work on moral regulation influenced by Michel Foucault. Highlighting the significance of the\\ud neglected dimension of scale, the paper introduces the themes examined in the subsequent papers.

  1. The emerging empirics of evolutionary economic geography

    NARCIS (Netherlands)

    Boschma, R.A.; Frenken, K.

    2011-01-01

    Following last decade’s programmatic papers on Evolutionary Economic Geography, we report on recent empirical advances and how this empirical work can be positioned vis-a`-vis other strands of research in economic geography. First, we review studies on the path dependent nature of clustering, and

  2. The emerging empirics of evolutionary economic geography

    NARCIS (Netherlands)

    Boschma, R.A.; Frenken, K.

    2010-01-01

    Following last decade’s programmatic papers on Evolutionary Economic Geography, we report on recent empirical advances and how this empirical work can be positioned vis-à-vis other strands of research in economic geography. First, we review studies on the path dependent nature of clustering, and how

  3. The emerging empirics of evolutionary economic geography.

    NARCIS (Netherlands)

    Boschma, R.A.; Frenken, K.

    2011-01-01

    Following last decade’s programmatic papers on Evolutionary Economic Geography, we report on recent empirical advances and how this empirical work can be positioned vis-a`-vis other strands of research in economic geography. First, we review studies on the path dependent nature of clustering, and

  4. Economic development and the geography of institutions

    NARCIS (Netherlands)

    Bosker, E.M.; Garretsen, J.H.

    To explain cross-country income differences, research has recently focused on the so-called deep determinants of economic development, notably institutions and geography. This article shows that it is not only absolute geography, in terms of for instance climate or being landlocked, but also

  5. Perspectives on Population in AP® Human Geography

    Science.gov (United States)

    Lu, Max; Keller, Kenneth

    2016-01-01

    A study of human geography begins with the human population. In fact, demographic topics frequently relate to other units in the AP Human Geography course. The three main concepts elaborated upon in this article are (1) the demographic transition model, (2) Malthusian theory and its critics, and (3) pronatalist and antinatalist policies that might…

  6. Beyond Science and Math: Integrating Geography Education

    Science.gov (United States)

    Grubbs, Michael E.; Grubbs, Steven

    2015-01-01

    This article discusses the status of World Geography Education and the importance of these concepts in developing 21st century students. Moreover, the authors also showcase how World Geography concepts can be intentionally taught through a technological/engineering, design-based learning challenge that requires students to solve a global housing…

  7. Understanding Demographic and Behavioral Mechanisms that Guide Responses of Neotropical Migratory Birds to Urbanization: a Simulation Approach

    Directory of Open Access Journals (Sweden)

    Daniel P. Shustack

    2008-12-01

    Full Text Available Although studies often report that densities of many forest birds are negatively related to urbanization, the mechanisms guiding this pattern are poorly understood. Our objective was to use a population simulation to examine the relative influence of six demographic and behavioral processes on patterns of avian abundance in urbanizing landscapes. We constructed an individual-based population simulation model representing the annual cycle of a Neotropical migratory songbird. Each simulation was performed under two landscape scenarios. The first scenario had similar proportions of high- and low-quality habitat across the urban to rural gradient. Under the first scenario, avian density was negatively related to urbanization only when rural habitats were perceived to be of higher quality than they actually were. The second landscape scenario had declining proportions of high-quality habitat as urbanization increased. Under the second scenario, each mechanism generated a negative relationship between density and urbanization. The strongest effect on density resulted when birds preferentially selected habitats in landscapes from which they fledged or were constrained from dispersing. The next strongest patterns occurred when birds directly evaluated habitat quality and accurately selected the highest-quality available territories. When birds selected habitats based on the presence of conspecifics, the density-urbanization relationship was only one-third the strength of other habitat selection mechanisms and only occurred under certain levels of population survival. Although differences in adult or nest survival in the face of random habitat selection still elicited reduced densities in urban landscapes, the relationships between urbanization and density were weaker than those produced by the conspecific attraction mechanism. Results from our study identify key predictions and areas for future research, including assessing habitat quality in urban and

  8. Bridging an interdisciplinary gap: a case for uniting tourism and urban planning for a consistent understanding of the

    Science.gov (United States)

    Holly E. Bosley; Gene L. Brothers

    2009-01-01

    Both tourism researchers and urban planners use the term "tourist bubble" to describe a geographic area in a destination within which visitors operate. However, there is an interdisciplinary disparity in the conceptualization of the tourist bubble. This paper aims to more clearly describe the intersection of tourism and urban planning research, as well as to...

  9. Using the Systems approach to understand the causes and dynamics of urban food insecurity: a case study of Chitungwiza Zimbabwe

    CSIR Research Space (South Africa)

    Murambadoro, M

    2010-08-30

    Full Text Available is thus an increasingly urban concern. Urban livelihoods are based on a cash income that is vulnerable to socio-economic and political changes. The study used a systems approach to assess the causes and dynamics of the food crisis which include droughts...

  10. The Matter of Geography in Education for Sustainable Development

    DEFF Research Database (Denmark)

    Grindsted, Thomas Skou

    2015-01-01

    Geographical imaginations are absolutely vital to make sense of sustainability challenges. Yet, a number of studies reveal that geography education has been slow in integrating issues of sustainability into curricula. Geography is particularly interesting in the context of ESD, due to its tradition...... to addressing issues of sustainability. Then, it is examined how geographers articulate their role and function as to addressing issues of sustainability. It is concluded that, though geographers generally are reluctant with using the concept of sustainability, and find it better serves as an implicit notion...... approaches to be able to understand the dynamics, complexity and interactions in various scales. Third, geographers find their discipline provides an integrative knowledge platform between the natural and social sciences....

  11. Revisiting Urban Dynamics through Social Urban Data : Methods and tools for data integration, visualization, and exploratory analysis to understand the spatiotemporal dynamics of human activity in cities

    NARCIS (Netherlands)

    Psyllidis, A.

    2016-01-01

    The study of dynamic spatial and social phenomena in cities has evolved rapidly in the recent years, yielding new insights into urban dynamics. This evolution is strongly related to the emergence of new sources of data for cities (e.g. sensors, mobile phones, online social media etc.), which have

  12. UrbanTransformation

    DEFF Research Database (Denmark)

    Laursen, Lea Louise Holst

    Due to the economical and political changes marked by globalization, neo-liberalism and, post-industrialism a changed spatial configuration is emerging in which an increased division is taking place, into on the one hand, economical and demographical growing urban areas, where the urban fabric...... is being concentrated, and on the other, into declining urban areas that experience a dilution of the urban fabric and a de-concentration of people and capital. This gives an uneven spatial geography where some places are becoming nodal points in the global society and others are left behind. But the urban...... situation of concentration and de-concentration is also closely connected where there is a dynamic relation between the two. Decline might in some cases even be seen as an aspect of growth, where the growth of some places influence the decline in others. With this approach the urban fabric can, therefore...

  13. Bridging Human and Natural Sciences for a Better Understanding of Urban Floral Patterns: the Role of Planting Practices in Mediterranean Gardens

    Directory of Open Access Journals (Sweden)

    Audrey Marco

    2010-06-01

    Full Text Available Biodiversity research in urban settings constitutes an interdisciplinary field combining both the natural and human sciences. A full understanding of the patterns and processes underlying the dynamic of biodiversity in urban ecosystems needs to include humans in models of ecological functioning. We focus on the planting practices of gardeners to identify the bottom-up and top-down human influences on the floral diversity of the Mediterranean gardens in an urbanizing rural zone. An initial ecological study of cultivated flora in 120 private gardens showing floristic pattern variations along an urbanization gradient was combined with a sociological survey. This survey aimed at collecting reasons for planting in gardens in connection with cultivated species. These reasons were classified into categories and analyzed according to the frequency of cultivated species within the entire gradient. Floristic heterogeneity in gardens, represented by the richness of uncommon species, is predominantly caused by social factors, particularly related to the practices and social networks of gardeners who tend to diversify the range of species that are planted. Floristic uniformity, defined by a high frequency of occurrence of plant species, results not only from social factors but also from natural factors that exert high pressure in the Mediterranean region. This "floristic norm" is also influenced by the urban context, which can modify the expression of natural and social factors and lead to differences in plant species compositions between housing density zones. More generally, these results stress the importance of considering both individual choices and city-level influences through an interdisciplinary approach to understanding the underlying processes that establish urban biodiversity patterns at a small scale.

  14. Looking for an international strategy for geography education

    NARCIS (Netherlands)

    van der Schee, Joop

    Geography education is under pressure in many countries in the world. Many publications in the field of geography education and a lot of papers presented at geography conferences focus on the problematic position of geography in primary and secondary education. However, describing the problem is

  15. Geography Teachers' Stories of Sustainability: An Introduction to Narrative Research

    Science.gov (United States)

    Brooks, Clare

    2016-01-01

    Geography teacher recruitment and retention is an important issue for the future of geography education. This Special Issue of "International Research in Geographical and Environmental Education" ("IRGEE") tackles this issue head on by focusing on geography teachers' narratives about their experiences of teaching geography, and…

  16. Making connections and thinking through emotions: between geography and psychotherapy

    OpenAIRE

    Bondi, Liz

    2005-01-01

    The current upsurge of interest in emotions within geography has the potential to contribute to critical perspectives that question conventional limits to scholarship. Three precursors of emotional geographies are discussed in this context (humanistic, feminist and non-representational geographies). Connections between emotional geographies and psychotherapy are explored with a view to resisting the equation of emotion with individualised subjective experience, and developing s...

  17. COST Action TU1206 "SUB-URBAN - A European network to improve understanding and use of the ground beneath our cities"

    Science.gov (United States)

    Campbell, Diarmad; de Beer, Johannes; Lawrence, David; van der Meulen, Michiel; Mielby, Susie; Hay, David; Scanlon, Ray; Campenhout, Ignace; Taugs, Renate; Eriksson, Ingelov

    2014-05-01

    Sustainable urbanisation is the focus of SUB-URBAN, a European Cooperation in Science and Technology (COST) Action TU1206 - A European network to improve understanding and use of the ground beneath our cities. This aims to transform relationships between experts who develop urban subsurface geoscience knowledge - principally national Geological Survey Organisations (GSOs), and those who can most benefit from it - urban decision makers, planners, practitioners and the wider research community. Under COST's Transport and Urban Development Domain, SUB-URBAN has established a network of GSOs and other researchers in over 20 countries, to draw together and evaluate collective urban geoscience research in 3D/4D characterisation, prediction and visualisation. Knowledge exchange between researchers and City-partners within 'SUB-URBAN' is already facilitating new city-scale subsurface projects, and is developing a tool-box of good-practice guidance, decision-support tools, and cost-effective methodologies that are appropriate to local needs and circumstances. These are intended to act as catalysts in the transformation of relationships between geoscientists and urban decision-makers more generally. As a result, the importance of the urban sub-surface in the sustainable development of our cities will be better appreciated, and the conflicting demands currently placed on it will be acknowledged, and resolved appropriately. Existing city-scale 3D/4D model exemplars are being developed by partners in the UK (Glasgow, London), Germany (Hamburg) and France (Paris). These draw on extensive ground investigation (10s-100s of thousands of boreholes) and other data. Model linkage enables prediction of groundwater, heat, SuDS, and engineering properties. Combined subsurface and above-ground (CityGML, BIMs) models are in preparation. These models will provide valuable tools for more holistic urban planning; identifying subsurface opportunities and saving costs by reducing uncertainty in

  18. The geography of Chinese science

    DEFF Research Database (Denmark)

    Andersson, David Emanual; Gunessee, Saileshsingh; Matthiessen, Christian Wichmann

    2014-01-01

    Chinese scientific output has increased dramatically in recent years, but its internal spatial structure has received scant attention. Estimated gravity models of intercity scientific coauthorships show that there are two types of spatial political bias in China, apart from the expected mass...... and distance effects. Intercity coauthorships involving Beijing are more common than Beijing's output volume and location would imply, and this Beijing bias is increasing over time. The second type of spatial political bias is greater intraprovincial collaboration than is accounted for by size and distance....... The geography of Chinese science is thus not only monocentric as regards overall scientific output, but also exhibits unusually hierarchical collaboration patterns. Unlike in Europe and North America, national and regional capitals are becoming ever more important as scientific coordination centers....

  19. Language Geography from Microblogging Platforms

    Science.gov (United States)

    Mocanu, Delia; Baronchelli, Andrea; Perra, Nicola; Gonçalves, Bruno; Vespignani, Alessandro

    2013-03-01

    Microblogging platforms have now become major open source indicators for complex social interactions. With the advent of smartphones, the everincreasing mobile Internet traffic gives us the unprecedented opportunity to complement studies of complex social phenomena with real-time location information. In this work, we show that the data nowadays accessible allows for detailed studies at different scales, ranging from country-level aggregate analysis to the analysis of linguistic communities withing specific neighborhoods. The high resolution and coverage of this data permits us to investigate such issues as the linguistic homogeneity of different countries, touristic seasonal patterns within countries, and the geographical distribution of different languages in bilingual regions. This work highlights the potentialities of geolocalized studies of open data sources that can provide an extremely detailed picture of the language geography.

  20. Indigenous Geographies: Research as Reconciliation

    Directory of Open Access Journals (Sweden)

    Cindy Smithers Graeme

    2017-04-01

    Full Text Available Employing a reflexive and co-constructed narrative analysis, this article explores our experiences as a non-Indigenous doctoral student and a First Nations research assistant working together within the context of a community-based participatory Indigenous geography research project. Our findings revealed that within the research process there were experiences of conflict, and opportunities to reflect upon our identity and create meaningful relationships. While these experiences contributed to an improved research process, at a broader level, we suggest that they also represented our personal stories of reconciliation. In this article, we share these stories, specifically as they relate to reconciliatory processes of re-education and cultural regeneration. We conclude by proposing several policy recommendations to support research as a pathway to reconciliation in Canada.

  1. Geography Education and Citizenship Education in Portugal

    Directory of Open Access Journals (Sweden)

    Maria Helena Esteves

    2012-12-01

    Full Text Available The contribution of geography education to citizenship education is recognized by geography educators. Still, globalization created new territories and new “borders” not always easy to cross—but they all exist and coexist giving new meanings to the idea of space appropriation. Geographical space has gained all these dimensions and can no longer be viewed in terms of its materiality. This article addresses the concept of citizenship education for Portuguese geography teachers within the multicultural nature of Portuguese society and schools. A final reference is given to the importance of cities as places of citizenship education.

  2. What Influences Geography Teachers' Usage of Geographic Information Systems? A Structural Equation Analysis

    Science.gov (United States)

    Lay, Jinn-Guey; Chi, Yu-Lin; Hsieh, Yeu-Sheng; Chen, Yu-Wen

    2013-01-01

    Understanding the usage of the geographic information system (GIS) among geography teachers is a crucial step in evaluating the current dissemination of GIS knowledge and skills in Taiwan's educational system. The primary contribution of this research is to further our understanding of the factors that affect teachers' GIS usage. The structural…

  3. Imagined Transcultural Histories and Geographies

    Directory of Open Access Journals (Sweden)

    Bronwyn Winter

    2012-11-01

    Full Text Available In a globalised world, an assumption prevails that the nation has somehow lost its power to regulate our lives, being undermined by other forces, either top-down through the impact of global capitalism or bottom-up through migrations, transnational religious, ethnic or social movement communities or other transversal politics. A related idea is that ‘culture’ is now irrevocably hybridised and border-zoned, that we no longer live in a world of discrete, located, identifiable and historically grounded cultures but in some unstable and for-the-moment insterstitiality, a sort of cultural interlanguage that sits outside well-mapped structures of power. Yet, just as the nation and the boundaries it sets around culture are being conceptually chased from our maps of the world, they come galloping back to reassert themselves. They do so politically, economically, legally, symbolically. Amidst all the noise of our transnationalisms, hybridities and interstitialities, the idea of what it is to be ‘Australian’ or ‘French’ or ‘Filipino’ or ‘Asian’ reaffirms itself, in mental geographies and constructed histories, as our ‘imagined community’ (to use Benedict Anderson’s famous term [Anderson 1983], or indeed, ‘imagined Other’, even if it is an imagined ‘Other’ that we would somehow wish to incorporate into our newly hybridised Self. Using the notion of transcultural mappings, the articles in this special issue investigate this apparent paradox. They look at how the Self and Other have been mapped through imagined links between geography, history and cultural location. They interrogate the tension between the persistence of mappings of the world based on discrete national or cultural identities on one hand, and, on the other hand, the push to move beyond these carefully guarded borders and problematise precise notions of identity and belonging.

  4. DNA repair: a changing geography? (1964-2008).

    Science.gov (United States)

    Maisonobe, Marion; Giglia-Mari, Giuseppina; Eckert, Denis

    2013-07-01

    This article aims to explain the current state of DNA Repair studies' global geography by focusing on the genesis of the community. Bibliometric data is used to localize scientific activities related to DNA Repair at the city level. The keyword "DNA Repair" was introduced first by American scientists. It started to spread after 1964 that is to say, after P. Howard-Flanders (Yale University), P. Hanawalt (Stanford University) and R. Setlow (Oak Ridge Laboratories) found evidence for Excision Repair mechanisms. It was the first stage in the emergence of an autonomous scientific community. In this article, we will try to assess to what extent the geo-history of this scientific field is determinant in understanding its current geography. In order to do so, we will localize the places where the first "DNA Repair" publications were signed fifty years ago and the following spatial diffusion process, which led to the current geography of the field. Then, we will focus on the evolution of the research activity of "early entrants" in relation to the activity of "latecomers". This article is an opportunity to share with DNA Repair scientists some research results of a dynamic field in Science studies: spatial scientometrics. Copyright © 2013 Elsevier B.V. All rights reserved.

  5. New Economic Geography: the Possibilities and Restrictions

    Directory of Open Access Journals (Sweden)

    Dmitry Alexandrovich Izotov

    2013-09-01

    Full Text Available The article analyzes scientific publications on the new economic geography (NEG relevance. On the basis of the publications array the author determined characteristic features of the simulation and the central idea of this research direction. Analysis showed that modeling in the terms of NEG is based on the approach of general equilibrium under monopolistic competition, endogenous factors and homogeneous space. The NEG central idea can be presented as follows: the increasing economy of scale is the main force for factors migration in homogeneous space. The theoretical studies analysis revealed that the development of NEG models is carried out by consideration of different options for the migration behavior of the agglomeration subjects and inclusion of theoretical constructs from adjacent areas, in particular, new economic growth theory and urban economics models. The article shows that empirical papers mainly test the NEG provisions in the terms of the model “core- periphery”. The extremely rare cases of testing other NEG models are apparently due to the absence of statistical data; the difficulty of obtaining reliable estimates of the elasticity of substitution of goods by different countries, regions and cities. Systematization of the scientific community criticism has allowed identifying the main problems of NEG: identification in the system of socio- economic researches, spatial characteristics ignoring, research object limitations, simplicity of the backgrounds, problems with empirical evidence. Further NEG development, according to experts, depends on obtaining of its specific place in the system of socio-economic researches or NEG may remain as one of the modeling approaches in the general equilibrium framework

  6. A Global-Scale Estimate of Ecosystem Services from Urban Agriculture: Understanding Incentives for Natural Capital in Cities

    Science.gov (United States)

    Clinton, N.; Stuhlmacher, M.; Miles, A.; Uludere, N.; Wagner, M.; Georgescu, M.; Herwig, C.; Gong, P.

    2017-12-01

    Despite substantial interest in urban agriculture, little is known about the aggregate benefits conferred by natural capital for growing food in cities. Here we perform a scenario-based analysis to quantify ecosystem services from adoption of urban agriculture at varying intensity. To drive the scenarios, we created global-scale estimates of vacant land, rooftop and building surface area, at one kilometer resolution, from remotely sensed and modeled geospatial data. We used national scale agricultural reports, climate and other geospatial data at global scale to estimate agricultural production and economic returns, storm-water avoidance, energy savings from avoided heating and cooling costs, and ecosystem services provided by nitrogen sequestration, pollination and biocontrol of pests. The results indicate that vacant lands, followed by rooftops, represent the largest opportunities for natural capital put to agricultural use in urban areas. Ecosystem services from putting such spaces to productive use are dominated by agricultural returns, but energy savings conferred by insulative characteristics of growth substrate also provide economic incentives. Storm water avoidance was estimated to be substantial, but no economic value was estimated. Relatively low economic returns were estimated from the other ecosystem services examined. In aggregate, approximately $10-100 billion in economic incentives, before costs, were estimated. The results showed that relatively developed, high-income countries stand the most to gain from urban agricultural adoption due to the unique combination of climate, crop mixture and crop prices. While the results indicate that urban agriculture is not a panacea for urban food security issues, there is potential to simultaneously ameliorate multiple issues around food, energy and water in urbanized areas.

  7. Johnston R.J. & Sidaway J.D., eds., Geography and geographers, Anglo-American human geography since 1945

    OpenAIRE

    Vandeburie, Julien

    2014-01-01

    This well-known book is in its sixth edition and focuses on Anglo-American geographers, with a historical/thematic point of view. Chapters are presented in the following order: 1. The nature of an academic discipline; 2. Foundations; 3. Growth of systematic studies and the adoption of ’scientific method’; 4. Human geography as spatial science; 5. Humanistic geography; 6. ’Radical geographies’; 7. Postmodern geographies; 8. Feminist geographies; 9. Applied geography and the relevance debate; 1...

  8. Geography Education and Citizenship Education in Portugal

    OpenAIRE

    Maria Helena Esteves

    2012-01-01

    The contribution of geography education to citizenship education is recognized by geography educators. Still, globalization created new territories and new “borders” not always easy to cross—but they all exist and coexist giving new meanings to the idea of space appropriation. Geographical space has gained all these dimensions and can no longer be viewed in terms of its materiality. This article addresses the concept o...

  9. The creation and circulation of public geographies

    OpenAIRE

    Kitchin, Rob; Linehan, Denis; O'Callaghan, Cian; Lawton, Philip

    2013-01-01

    In response to the commentaries, we discuss further how social media disrupts and remakes the creation and circulation of geographical knowledges and potentially reconfigures the moral economy of the social sciences. In particular, we examine questions of what is meant by public geography, the publics which such geographies serve, alternative and complementary approaches to social media, the politics of authorship within collective blogs, the politics and mechanisms of knowledge c...

  10. On the future of regional geography

    OpenAIRE

    Wood, G.

    1999-01-01

    This contribution discusses possible future prospects of regional geography. This is done against the background of current socio-spatial developments and of various theoretical and conceptional debates as they are taking place mainly in English- and French-speaking countries. By taking central elements of modern conceptions of science as a basis possible regional geographie research issues will be identified which promise to be both aeademieally stimulating and socially rel...

  11. Applied evolutionary economics and economic geography

    OpenAIRE

    Peter Sunley

    2008-01-01

    Applied Evolutionary Economics and Economic Geography aims to further advance empirical methodologies in evolutionary economics, with a special emphasis on geography and firm location. It does so by bringing together a select group of leading scholars including economists, geographers and sociologists, all of whom share an interest in explaining the uneven distribution of economic activities in space and the historical processes that have produced these patterns.

  12. Medical Geography and Topography Works: the first environmental studies in a specific city

    Directory of Open Access Journals (Sweden)

    Angela Lúcia de Araújo Ferreira

    2012-02-01

    Full Text Available The natural environment and the geographical circumstances set the basis for the development of an hygiene-oriented thinking and led physicians to investigate and diagnose the regional and urban space between the eighteenth and twentieth centuries. These ideas were systematically compiled in works known as Medical Geography and Topography Works which, when known throughout the world, ended up becoming precise descriptions of the cities' territory, providing a spatial account of diseases and identifying their nature, evolution and treatment. Besides recovering the origin of these treaties and stressing their importance as amongst the first "geographical" investigations of urban space, this work aims to include Brazil, and specifically the city of Natal (in northeast Brazil within the context of these analyses, with special emphasis on the work entitled Topography of Natal and its Medical Geography authored by doctor Januário Cicco in 1920.

  13. Blue space geographies: Enabling health in place.

    Science.gov (United States)

    Foley, Ronan; Kistemann, Thomas

    2015-09-01

    Drawing from research on therapeutic landscapes and relationships between environment, health and wellbeing, we propose the idea of 'healthy blue space' as an important new development Complementing research on healthy green space, blue space is defined as; 'health-enabling places and spaces, where water is at the centre of a range of environments with identifiable potential for the promotion of human wellbeing'. Using theoretical ideas from emotional and relational geographies and critical understandings of salutogenesis, the value of blue space to health and wellbeing is recognised and evaluated. Six individual papers from five different countries consider how health can be enabled in mixed blue space settings. Four sub-themes; embodiment, inter-subjectivity, activity and meaning, document multiple experiences within a range of healthy blue spaces. Finally, we suggest a considerable research agenda - theoretical, methodological and applied - for future work within different forms of blue space. All are suggested as having public health policy relevance in social and public space. Copyright © 2015 Elsevier Ltd. All rights reserved.

  14. Agglomeration Economies, Economic Growth and the New Economic Geography in Mexico

    OpenAIRE

    Alejandro Diaz-Bautista

    2005-01-01

    The present study of regional economic growth in Mexico is based on the new economic geography, where distance plays an important role in explaining urban regional economic growth. The results show that distance to the northern border of Mexico and labor migration between states of Mexico, after the passage of NAFTA are important factors that explain the regional state growth and agglomerations in Mexico between 1994 and 2000. The results also indicate that job growth and FDI are not signific...

  15. Universities and Neoliberal Models of Urban Development: Using Ethnographic Fieldwork to Understand the "Death and Rebirth of North Central Philadelphia"

    Science.gov (United States)

    Hyatt, Susan Brin

    2010-01-01

    As a political and economic philosophy, neoliberalism has been used to reshape schools and universities, making them far more responsive to the pressures of the market. The principles associated with neoliberalism have also extended to programmes for urban economic development, particularly with respect to the large-scale gentrification of…

  16. Toward an understanding of citywide urban environmental governance: An examination of stewardship networks in Baltimore and Seattle

    Science.gov (United States)

    Michele Romolini; Morgan Grove; Curtis L. Ventriss; Christopher J. Koliba; Daniel H. Krymkowski

    2016-01-01

    Efforts to create more sustainable cities are evident in the proliferation of sustainability policies in cities worldwide. It has become widely proposed that the success of these urban sustainability initiatives will require city agencies to partner with, and even cede authority to, organizations from other sectors and levels of government. Yet the resulting...

  17. Assessing the Effect of Spatial Proximity on Urban Growth

    Directory of Open Access Journals (Sweden)

    Eduardo Gomes

    2018-04-01

    Full Text Available Land-Use/Cover Change (LUCC reacts to demographic pressures, economic trends, or improved transport networks. Urban growth with implications on LUCC patterns can be measured using a diversity of methods. Our study derives from Tobler’s first law of geography: ‘everything is related to everything else, but near things are more related than distant ones’. We identified and measured the influence of neighbouring distance on urban growth from the edge of existing urban areas. For that, we have developed a method, built using the NetLogo software tool, which we called Land-use chAnge and Neighbouring Distance (LAND. We selected Torres Vedras (Portugal to conduct our case study due to its increasing urban development in the past few years. The periods of analysis were 1995–2010, 1995–2007, and 2007–2010. The results have shown the influence and the effect of strong spatial correlation between the proximity of existing artificial surfaces and the emergence of new ones. The understanding of the patterns of urban growth is helpful to plan forward land developments. This method can be used to write guidelines for decision makers to monitor urban expansion and define spatial planning priorities.

  18. Strengthening the ties between university and school - Bilingual geography is the future for our multifarious subject

    Science.gov (United States)

    Barnikel, F.

    2003-04-01

    between university and school, since it enables future students to comprehend the character of geography and the aspects of its underlying diversity, and it, consequently, improves the students' ability to understand and solve geographical problems of the future.

  19. Defining Primary Geography from Teachers' Expertise: What Chilean Teachers Mean by Geography

    Science.gov (United States)

    Salinas-Silva, Victor; Perez-Gallardo, Patricio; Arenas-Martija, Andoni

    2015-01-01

    This article examines teachers' subject expertise in a context where geography could be considered a neglected school subject. Using an empirical approach to the problem, the article aims to provide a view on the dynamics of teaching primary geography in Chile, through considering teachers' narratives on curriculum making and their associated…

  20. Geography's Crosscutting Themes: Golden Anniversary Reflections on "The Four Traditions of Geography"

    Science.gov (United States)

    Murphy, Alexander B.

    2014-01-01

    William Pattison's seminal 1964 article outlining geography's four core traditions provided an informative overview of distinct strands of research and teaching in geography. His article enhanced appreciation of the discipline's intellectual diversity, but it did not address why the identified traditions should be grouped together…

  1. Geographies of knowing, geographies of ignorance: jumping scale in Southeast Asia

    NARCIS (Netherlands)

    van Schendel, W.

    2002-01-01

    'Area studies' use a geographical metaphor to visualise and naturalise particular social spaces as well as a particular scale of analysis. They produce specific geographies of knowing but also create geographies of ignorance. Taking Southeast Asia as an example, in this paper I explore how areas are

  2. Fieldwork in Geography Education: Defining or Declining? The State of Fieldwork in Canadian Undergraduate Geography Programs

    Science.gov (United States)

    Wilson, Heather; Leydon, Joseph; Wincentak, Joanna

    2017-01-01

    This paper investigates the prevalence of fieldwork in undergraduate Geography programs in Canada. It examines the presence of fieldwork, provided through both field courses and courses that include fieldwork components, by reviewing program requirements and course offerings in undergraduate geography programs. The research explores the extent to…

  3. Placing Advanced Placement® Human Geography: Its Role in U.S. Geography Education

    Science.gov (United States)

    Bednarz, Sarah Witham

    2016-01-01

    This article examines Advanced Placement Human Geography (AP HG) in the context of its place in efforts to reform geography education. It presents a critical analysis of the AP program and its curriculum, asserting that it represents "powerful knowledge" as conceptualized by Young. It concludes with a call for research in AP HG aligned…

  4. Rethinking (New) Economic Geography Models : Taking Geography and History More Seriously

    NARCIS (Netherlands)

    Garretsen, Harry; Martin, Ron

    Two aspects of New Economic Geography models are often singled out for criticism, especially by geographers: the treatment of geography, typically as a pre-given, fixed and highly idealized abstract geometric space; and the treatment of history, typically as 'logical' time (the movement to

  5. An Investigation into Geography Teachers' Use of Current Events in Geography Classes

    Science.gov (United States)

    Degirmenci, Yavuz; Ilter, Ilhan

    2017-01-01

    This study aimed to investigate the extent to which geography teachers use current events within the context of their geography instruction, their sources of information about current events, the methods and techniques they adopt while using current events in their teaching and the skills and values they expect their students to develop. The…

  6. Physical Geography and Environmental Sustainability

    Directory of Open Access Journals (Sweden)

    Mary Thornbush

    2017-11-01

    Full Text Available In this introduction to the Special Issue on Physical Geography and Environmental Sustainability, the links between a variety of physical landscapes located throughout the world and long-term wellbeing are considered from a systems approach. Twelve papers were published as part of this call, with half from Asia, especially China. They represent a contribution across topographic landscapes, from mountainous to estuarine, and cover models as well as case studies encompassing landscape and environmental changes. Remotely sensed data, statistical analysis, and GIS were often incorporated in the work, and this particularly conveys the importance of spatial analysis on inputs by physical geographers in sustainability research. Furthermore, scale variations from the local to global are presented as part of a geographical contribution. The connectedness of environments to humans and the reverse (of humans adapting to environmental change is evident in several of the papers where human impacts and adaptation are concerned. Finally, the last paper provides a comprehensive summary of the potential contribution that physical geographers can make to environmental sustainability from a multidisciplinary approach.

  7. What Can Human Geography Offer Climate Change Modelling?

    DEFF Research Database (Denmark)

    Grindsted, Thomas Skou

    2014-01-01

    behaviour to economic rationality when construed in sophisticated climate models and sometimes in nongeographical representations. The need to comprehensively take into consideration methodological approaches concerning the interface of society-environment interactions seems highly relevant to contemporary...... regularities, rationalities, and pre-analytic assumptions. Lastly we discuss challenges of constructing nature(s) and how we better understand the (geo) politics of climate change modeling.......The discipline of Geography may be one of the most prominent and oldest disciplines in the conceptualization of human–environment interactions that integrates elements from both natural and social sciences. Yet, much research on society–environment interactions on climate change reduces human...

  8. Understanding the relation between urbanization and the eco-environment in China's Yangtze River Delta using an improved EKC model and coupling analysis.

    Science.gov (United States)

    Zhao, Yabo; Wang, Shaojian; Zhou, Chunshan

    2016-11-15

    Better understanding the relationship between urbanization (U) and the eco-environment (E) is necessary to coordinate the development of them. Using a comprehensive index system for U and E with statistic data, and an improved environmental Kuznets curve (EKC) model and dynamic coordination coupling degree (CCD) model, this study addressed the relationship between U and E in the Yangtze River Delta (YRD) in the period 1980-2013. The main conclusions were as follows: (1) Economic urbanization and eco-environment endowment were the highest weighted factors in the U and E system respectively, and thus constitute the key factors. (2) Differentiated inverted-U curves were shown to exist in the relation between U and E across the cities studied, thereby confirming the improved EKC hypothesis. We further found economically developed areas to have higher urbanization levels than less developed areas at the point at which the curve inflects, less developed areas have higher eco-environmental pressure at inflection. Before the appearance of the inflection point, a striking positive correlation was observed between eco-environmental pressure and the urbanization level, while a negative correlation was found to follow it. (3) A dynamic coordination coupling relation was found to exist between U and E, which conforms to an S-shaped curve. The coordination coupling process in the YRD has gradually moved from a "low-grade symbiosis" stage into a "break-in development" stage, but the pattern of coordination belonging to the eco-environment part of the relation was found to always show some lag. The dynamic CCD model showed a difference in the spatial distribution of CCD, presenting higher values in the periphery of the region, and lower values in the center during the study period. The improved EKC and coupling analysis detailed in this study may help Chinese decision makers to formulate sustainable measures to balance urbanization development and eco-environment protection

  9. Toward a geoinformatics framework for understanding the social and biophysical influences on urban nutrient pollution due to residential impervious service connectivity

    Science.gov (United States)

    Miles, B.; Band, L. E.

    2012-12-01

    Water sustainability has been recognized as a fundamental problem of science whose solution relies in part on high-performance computing. Stormwater management is a major concern of urban sustainability. Understanding interactions between urban landcover and stormwater nutrient pollution requires consideration of fine-scale residential stormwater management, which in turn requires high-resolution LIDAR and landcover data not provided through national spatial data infrastructure, as well as field observation at the household scale. The objectives of my research are twofold: (1) advance understanding of the relationship between residential stormwater management practices and the export of nutrient pollution from stormwater in urbanized ecosystems; and (2) improve the informatics workflows used in community ecohydrology modeling as applied to heterogeneous urbanized ecosystems. In support of these objectives, I present preliminary results from initial work to: (1) develop an ecohydrology workflow platform that automates data preparation while maintaining data provenance and model metadata to yield reproducible workflows and support model benchmarking; (2) perform field observation of existing patterns of residential rooftop impervious surface connectivity to stormwater networks; and (3) develop Regional Hydro-Ecological Simulation System (RHESSys) models for watersheds in Baltimore, MD (as part of the Baltimore Ecosystem Study (BES) NSF Long-Term Ecological Research (LTER) site) and Durham, NC (as part of the NSF Urban Long-Term Research Area (ULTRA) program); these models will be used to simulate nitrogen loading resulting from both baseline residential rooftop impervious connectivity and for disconnection scenarios (e.g. roof drainage to lawn v. engineered rain garden, upslope v. riparian). This research builds on work done as part of the NSF EarthCube Layered Architecture Concept Award where a RHESSys workflow is being implemented in an iRODS (integrated Rule

  10. The structure and dynamics of cities urban data analysis and theoretical modeling

    CERN Document Server

    Barthelemy, Marc

    2016-01-01

    With over half of the world's population now living in urban areas, the ability to model and understand the structure and dynamics of cities is becoming increasingly valuable. Combining new data with tools and concepts from statistical physics and urban economics, this book presents a modern and interdisciplinary perspective on cities and urban systems. Both empirical observations and theoretical approaches are critically reviewed, with particular emphasis placed on derivations of classical models and results, along with analysis of their limits and validity. Key aspects of cities are thoroughly analyzed, including mobility patterns, the impact of multimodality, the coupling between different transportation modes, the evolution of infrastructure networks, spatial and social organisation, and interactions between cities. Drawing upon knowledge and methods from areas of mathematics, physics, economics and geography, the resulting quantitative description of cities will be of interest to all those studying and r...

  11. The Geography of Financial Literacy

    Directory of Open Access Journals (Sweden)

    Christopher Bumcrot

    2013-07-01

    Full Text Available This paper explores how well equipped today’s households are to make complex financial decisions in the face of often high-cost and high-risk financial instruments. Specifically we focus on financial literacy. Most importantly, we describe the geography of financial literacy, i.e., how financial literacy is distributed across the fifty US states. We describe the correlation of financial literacy and some important aggregate variables, such as state-level poverty rates. Finally, we examine the extent to which differences in financial literacy can be explained by states’ demographic and economic characteristics. To assess financial literacy, five questions were added to the 2009 National Financial Capability Study, covering fundamental concepts of economics and finance encountered in everyday life: simple calculations about interest rates and inflation, the workings of risk diversification, the relationship between bond prices and interest rates, and the relationship between interest payments and maturity in mortgages. We constructed an index of financial literacy based on the number of correct answers provided by each respondent to the five financial literacy questions. The financial literacy index reveals wide variation in financial literacy across states. Much of the variation is attributable to differences in the demographic makeup of the states; however, a handful of states have either higher or lower levels of financial literacy than is explained by demographics alone. Also, there is a significant correlation between the financial literacy of a state and that state’s poverty level. The findings indicate directions for policy makers and practitioners interested in targeting areas where financial literacy is low.

  12. Smith D., 2000, Moral Geographies. Ethics in a World of Difference, Edinburgh University Press, 244 p.

    OpenAIRE

    Milhaud, Olivier

    2003-01-01

    The deeply geographical nature of moral issues « Our choices are, in effect, guided by a map of moral alternatives, a map of which we are not aware. Through our everyday interactions, we trace the moral geography of our lives » Stephen Birdsall, 1996 “This book explores the interface between geography, ethics, and morality” and David Smith helps us to understand “how geographical context is significant to moral practice, and how ethical deliberation is incomplete without recognition of the ge...

  13. Association of genetic and phenotypic variability with geography and climate in three southern California oaks.

    Science.gov (United States)

    Riordan, Erin C; Gugger, Paul F; Ortego, Joaquín; Smith, Carrie; Gaddis, Keith; Thompson, Pam; Sork, Victoria L

    2016-01-01

    Geography and climate shape the distribution of organisms, their genotypes, and their phenotypes. To understand historical and future evolutionary and ecological responses to climate, we compared the association of geography and climate of three oak species (Quercus engelmannii, Quercus berberidifolia, and Quercus cornelius-mulleri) in an environmentally heterogeneous region of southern California at three organizational levels: regional species distributions, genetic variation, and phenotypic variation. We identified climatic variables influencing regional distribution patterns using species distribution models (SDMs), and then tested whether those individual variables are important in shaping genetic (microsatellite) and phenotypic (leaf morphology) variation. We estimated the relative contributions of geography and climate using multivariate redundancy analyses (RDA) with variance partitioning. The modeled distribution of each species was influenced by climate differently. Our analysis of genetic variation using RDA identified small but significant associations between genetic variation with climate and geography in Q. engelmannii and Q. cornelius-mulleri, but not in Q. berberidifolia, and climate explained more of the variation. Our analysis of phenotypic variation in Q. engelmannii indicated that climate had more impact than geography, but not in Q. berberidifolia. Throughout our analyses, we did not find a consistent pattern in effects of individual climatic variables. Our comparative analysis illustrates that climate influences tree response at all organizational levels, but the important climate factors vary depending on the level and on the species. Because of these species-specific and level-specific responses, today's sympatric species are unlikely to have similar distributions in the future. © 2016 Botanical Society of America.

  14. Social sciences and comparative research in Europe : cross-national and multi-disciplinary projects for urban development. The role of geography Sciences sociales et recherche comparative en Europe : projets transnationaux et projets multidisciplinaires de développement urbain. Le rôle de la géographie

    Directory of Open Access Journals (Sweden)

    Armando Montanari

    2012-12-01

    Full Text Available In the aftermath of the Second World War, UNESCO sought to build peace in the world through the exchange of knowledge. To this end, it developed a number of initiatives to encourage international cooperation among social scientists. These initiatives were of particular importance in Europe, where there was a clear divide between Eastern and Western European countries. After the fall of the Berlin Wall, comparative research came to signify the transfer of knowledge and the promotion of innovation. Over the past two decades the study of urban phenomena, alongside social and economic issues, has taken on a strategic role in reducing pollution, safeguarding the environment and improving the quality of life of inhabitants. The process of enlarging the scope and objectives of policy has also led to a change in the role played by geography, which is increasingly required to offer instruments of scientific communication between the natural and social sciences.Après la Seconde Guerre mondiale, l’UNESCO a tenté de construire la paix dans le monde à travers l’échange de savoirs. A cette fin, elle a mis sur pied un certain nombre d’initiatives visant à encourager la coopération scientifique. Celles-ci revêtaient une ampleur toute particulière en Europe, où existait un clivage net entre pays de l’Est et de l’Ouest. Suite à la chute du Mur de Berlin la recherche comparative signifia le transfert de savoirs et la promotion de l’innovation. Ces deux dernières décennies, l’étude des phénomènes urbains, de même que les questions sociales et économiques, ont pris un rôle stratégique par la réduction de la pollution, la sauvegarde de l’environnement et l’amélioration de la qualité de vie des habitants. Les processus d’élargissement du champ et des objectifs politiques ont également mené à une modification du rôle joué par la géographie, qui est de plus en plus sollicitée pour offrir des instruments de communication

  15. The Social Geography of Choice: Neighborhoods' Role in Students' Navigation of School Choice Policy in Chicago

    Science.gov (United States)

    Phillippo, Kate L.; Griffin, Briellen

    2016-01-01

    This study extends research on school choice policy, and on the geography of educational opportunity, by exploring how students understand their school choices and select from them within social-geographical space. Using a conceptual framework that draws from situated social cognition and recent research on neighborhood effects, this study…

  16. Geocapabilities: Toward an International Framework for Researching the Purposes and Values of Geography Education

    Science.gov (United States)

    Solem, Michael; Lambert, David; Tani, Sirpa

    2013-01-01

    GeoCapabilities is a transatlantic collaborative project for researching the purposes and values of geography education through a "capabilities approach." Inspired by the writings of philosopher Amartya Sen and economist Martha Nussbaum, the capabilities approach provides a normative framework for understanding the broader aims of…

  17. Resource Exploitation and Consumption in the Frame of Education for Sustainable Development in German Geography Textbooks

    Science.gov (United States)

    Kowasch, Matthias

    2017-01-01

    This paper discusses the representation of resource exploitation and consumption in German geography textbooks. The aim of the paper is to contribute to a critical and reflective understanding of the representation of resource-related issues in textbooks by analyzing two scientific debates (resource curse and actor analysis). The paper shows that…

  18. The Importance, Content and Teaching of the Political Geography Course in Social Studies Undergraduate Programs

    Science.gov (United States)

    Ocal, Tulay

    2016-01-01

    Today, big countries and other countries inside their axes have entered power wars in regions where underground and aboveground sources are important. One of the characteristics of countries where these power wars take place is them not being able to understand the current world politics and elements of political geography. These countries cannot…

  19. React (Relating, Experiencing, Applying, Cooperative, Transferring) Strategy to Develop Geography Skills

    Science.gov (United States)

    Utami, Wiwik Sri; Sumarmi; Ruja, I. Nyoman; Utaya, Sugeng

    2016-01-01

    The purpose of this paper is to develop Geography skills for learners in high school. It is based on the demands of the Curriculum 2013 which emphasizes the achievement of competence. Curriculum 2013 is designed to provide the broadest possible learning experience for students in developing the ability to behave, to have the understanding, to have…

  20. Valley Forge and the Green Bay Packers: Putting Life and Motion into Geography and History.

    Science.gov (United States)

    Ludwig, Gail S.

    1993-01-01

    Presents a learning activity in which the location of National Football League teams are used to explain geographic concepts. Contends that geography presented in most history textbooks is limited primarily to simple name-place identification. Provides maps and teaching suggestions to help students understand spatial perspective and historical…

  1. Critical Theory-Based Approaches in Geography Teaching Departments in Turkey

    Science.gov (United States)

    Bilgili, Münür

    2018-01-01

    The aim of this study is to understand the relationships between critical theory-based approaches and its implementations in geography teaching departments in Turkey. Critical theory dates back to 1930s and has developed over time aiming to deal with institutions, culture and society through critical lens. Currently, critical theory-based research…

  2. "Those who care much, understand much." Maternal perceptions of children's appetite: Perspectives from urban and rural caregivers of diverse parenting experience in Bangladesh.

    Science.gov (United States)

    Naila, Nurun; Nahar, Baitun; Lazarus, Monica; Ritter, Gaelen; Hossain, Muttaquina; Mahfuz, Mustafa; Ahmed, Tahmeed; Denno, Donna; Walson, Judd; Ickes, Scott

    2018-01-01

    Appetite in children is an important determinant of nutritional intake and growth. The information used by caregivers to understand children's appetite can help inform infant and young child feeding promotion and appetite assessment. We conducted a qualitative study to (a) explore maternal perceptions and responses to children's appetite and (b) to identify how these factors differ by type of caregiver, level of maternal experience, and urban versus rural context. We used purposive sampling to recruit mothers and alternate caregivers into 14 total focus group discussions (six to eight participants in each group; N = 95) in both urban and rural settings in Bangladesh. To understand children's appetite, caregivers monitor children's dietary patterns, emotional signs, and physical and verbal cues. Healthy appetite was observed by willingness to eat diverse foods, finish offered portions, and by acceptance of foods without excessive prompting. Child illness was cited for a cause of low appetite, which was manifested through fussiness, and avoiding commonly consumed foods. Mothers described a limited set of feeding practices (offering diverse foods, playing, and cheering children with videos) to encourage consumption when children lacked appetite. Mothers' stress related to work was noted as a barrier to identifying appetite cues. Urban mothers described a lower access to instrumental social support for child feeding but informational support than mothers in the rural setting. Understanding caregivers' perceptions of children's appetite may inform strategies to improve responsive feeding and tool development to assess changes in appetite as early indicators of change in health or nutrition status among high-risk children. © 2017 John Wiley & Sons Ltd.

  3. Some notions on urbanity

    DEFF Research Database (Denmark)

    Grønlund, Bo

    According to International Federation of Housing and Planning the majority of the population of the planet will be urban in 2007. That definition of the urban, however, is based on zombie categories, to speak as Ulrich Beck. Urbanization and urban areas as we normally understand them are concepts...... of 'the first modernity'. Nowadays, in 'the second modernity', we have instead to aks: where in the city do you really find urbanity? A large part of what statistically is called urban areas lack urban quality and visible urban life. In the space syntax community urbanity is basically understood...

  4. Development of population geography from antropogeography to spatial-analitical approach

    Directory of Open Access Journals (Sweden)

    Spasovski Milena

    2013-01-01

    .N. Anučin, J. Beaujeu-Gariner. G. Trewarta argued that the population is the point of reference from which all other elements are observed and from which all derive significance and meaning. This view was adopted and shared by authors dealing with population items, explicitly or implicitly. Second stage lasted from 1960s till 1970s and the most significant authors dealing with population problems were W. Zelinsky, W. Bunge; H.Bobek, W. Hartke, K.Ruppert, F.Schaffer; D.I. Valentej, K.Korčak. This phase was characterized by the application of quantitative methods and efforts for understanding the spatial structure of the population. Many scientists see this development phase as a particularly prosperous period, because it carried more intensive relations of geography and demography through the introduction of statistical, mathematical and demographic methods and techniques in studies of population geography. Third phase lasted from 1970s to 1980s, and was characterized by close relations between population geography and formal demography. Development and application of GIS and computer data, have made population studies more complex and applicable in practice, through population policy and population projections. The most significant authors in this period were L. Kosinski, A. Jagelski, Hägerstrand. And at last, fourth stage started in 1980s and in many countries lastes untill present days. In population geography appeared new tendencies associated with the critique of positivism, the establishment of humanistic approaches and modifications of general geographic concepts. In this period, spatial analysis and quantitative scientific methods were reaffirmed, and because of that some population studies were redefined in spatial demography, a time dimension advocated in historical demography. In this context, we emphasize the work of D. Plane and P. Rogerson. Population geography is viewed differently from one country to another. Its definition differs from too narrow to

  5. Geography literacy can develop Geography skills for high school students: is it true?

    Science.gov (United States)

    Utami, W. S.; Zain, I. M.; Sumarmi

    2018-01-01

    The most important issue related to education in Indonesia is the low quality of student learning and competence. The basic thing that is important to be studied is the demands of 21st-century skills that are difficult to fulfil with the low competence of student learning. Low competence of student learning demonstrated by low capacity of scientific literacy includes geography literacy. Geography skills of Indonesian students are also low. It is shown from the students’ ability to use maps to describe and to analyze is low. The purpose of this study is to determine the correlation between the literacy skills of geography to develop geography skills of high school students in Surabaya. Written and performance tests were given to the sample of 29 high school students. The results of the tests we analyzed based on Geography literacy and its correlation to Geography skills in terms of the ability to use the media, map, and analyze the phenomenon of the geosphere. The results showed that the students who have low literacy geography have difficulty in using map.

  6. Demographic Trends (1970-2010) for Coastal Geographies

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Demographic Trends (1970-2010) were derived from Census Block Group Data for 13 different coastal geographies. For a full listing of the geographies available,...

  7. Perceptions and attitudes of geography teachers to biotechnology: A ...

    African Journals Online (AJOL)

    STORAGESEVER

    2008-12-03

    Dec 3, 2008 ... perceptions of geography teachers towards biotechnology and GM foods but also provided an ... Key words: Biotechnology, GM foods, perceptions, attitudes, geography education, Turkey. ..... Brazilian high school students.

  8. BRICS: an explanation in critical geography

    Directory of Open Access Journals (Sweden)

    Krishnendra Meena

    2013-12-01

    Full Text Available BRICS, an abbreviation for Brazil, Russia, India, China and South Africa, a group of five influential and emerging economies successfully completed its fifth annual summit in Durban during March 26-27, 2013. A significantly unique feature of the group is its geographical spread as evident from the location of these five constituent states which are situated in four continents. The paper seeks to explain the phenomenon of the disparate group BRICS through literature in Critical Geography as it is understood that the recent phase of globalization has created spatial patterns which were hitherto not experienced and therefore not clearly recognized in the literature on International Relations and traditional geography. Such spatially variegated groupings like the BRICS could be analyzed and interpreted in Critical Geography and Critical Geopolitics literature through three important concepts: a Space b Geographical and Geopolitical Imaginations and c Region. The paper seeks to explain BRICS through these conceptual tools.

  9. A Qualitative Study of Urban and Suburban Elementary Student Understandings of Pest-Related Science and Agricultural Education Benchmarks.

    Science.gov (United States)

    Trexler, Cary J.

    2000-01-01

    Clinical interviews with nine fifth graders revealed that experiences play a pivotal role in their understanding of pests. They lack well-developed schema and language to discuss pest management. A foundation of core biological concepts was necessary for understanding pests and pest management. (Conatains 34 references.) (SK)

  10. METEOROLOGICAL SATELLITE IMAGES IN GEOGRAPHY CLASSES: a didactic possibility

    Directory of Open Access Journals (Sweden)

    Diego Correia Maia

    2016-01-01

    Full Text Available ABSTRACT: The satellite images are still largely unexplored as didactic resource in geography classes, particularly about meteorology. This article aims to contribute to the development of new methodologies of interpretation and understanding, beyond the construction of pedagogical practices involving meteorological satellite images, concepts and issues related to climate issues. The aim of this paper is to present possibilities for the use of meteorological satellite images in the Teaching of Geography, aiming the promoting and the understanding of contents of air masses and fronts and climatic factors. RESUMO: As imagens de satélite ainda são pouco exploradas como recurso didático nas aulas de Geografia, principalmente aquelas relativas à meteorologia. Este artigo visa contribuir com o desenvolvimento de novas metodologias de interpretação e compreensão, além da construção de práticas pedagógicas envolvendo imagens de satélite meteorológico, conceitos e temas ligados às questões climáticas. Seu objetivo é apresentar possibilidades de utilização das imagens de satélite meteorológico no Ensino de Geografia, visando à promoção e ao entendimento dos conteúdos de massas de ar e frentes e de elementos climáticos. Palavras chave

  11. Conceptualizing violence for health and medical geography.

    Science.gov (United States)

    DeVerteuil, Geoffrey

    2015-05-01

    Despite the fact that violence is a major threat to public health, the term itself is rarely considered as a phenomenon unto itself, and rarely figures explicitly in work by health and medical geographers. In response, I propose a definitionally and conceptually more robust approach to violence using a tripartite frame (interpersonal violence, structural violence, mass intentional violence) and suggest critical interventions through which to apply this more explicit and conceptually more robust approach: violence and embodiment via substance abuse in health geography, and structural violence via mental illness in medical geography. Copyright © 2015 Elsevier Ltd. All rights reserved.

  12. Turkish Geography Student Teachers' Concerns towards the Teaching Profession

    Science.gov (United States)

    Sezer, Adem

    2010-01-01

    The aim of this study is to determine the levels of concern of Turkish geography student teachers towards the teaching profession. The study was conducted with 293 geography student teachers who are enrolled in the last class of the Geography Student Teachers Program of the Faculties of Education and enrolled in a Non-Thesis Master's Degree…

  13. Teachers Envisioning Future Geography Education at Their Schools

    Science.gov (United States)

    Béneker, Tine; Palings, Hans; Krause, Uwe

    2015-01-01

    One of the challenges of a geography teacher education program is preparing teachers for their leading roles in keeping geography education relevant for the young people of today. It is important to allow teachers to think about geography education and the future and to foster their curriculum-making competences. In a master course at Fontys…

  14. Live Outdoor Webcams and the Construction of Virtual Geography

    DEFF Research Database (Denmark)

    Degn Johansson, Troels

    2008-01-01

    geographers coined a "virtual geography"-the geography of the Internet, and the networked geography-that sought to establish itself as a new field of study during the late 1990s. In order to substantiate for this interpretation, I would like in the first part of this article to identify a number of basic...

  15. Teachers envisioning future geography education at their schools

    NARCIS (Netherlands)

    Beneker, Tine; Palings, Hans; Krause, Uwe

    2015-01-01

    One of the challenges of a geography teacher education program is preparing teachers for their leading roles in keeping geography education relevant for the young people of today. It is important to allow teachers to think about geography education and the future and to foster their

  16. Applying cinematic materials at geography lessons with suggestopedic educational technology

    Directory of Open Access Journals (Sweden)

    Вікторія Салімон

    2017-09-01

    Full Text Available The article describes the use of cinematic materials, especially materials from feature films as one of the best means to assimilate the information on the lessons with suggestopedic educational technology. Scientific research of this method including on geography  essons, have been analyzed. Modern pupils study, learn and grow under the influence of communication technologies, so they require a rapid response and adaptation to modern conditions, as well as other interests, a special motivation in training. Feature films, like nothing else, captivates the modern youth, so there is an opportunity to use the screen art for educational purposes and effect of the suggestopedic influence allows pupils to perceive a large amount of information. The use of cinematic materials with suggestopedic educational technology on geography lessons belongs to audiovisual learning tools, giving the opportunity to acquire different modern motivating knowledge. After analyzing suggestive teaching methods, the results of these methods application have been presented, the essence of cinematic materials use as audiovisual learning tools, especially materials from feature films, on suggestopedic lessons and feasibility of their use in the educational process have been described. The authors propose to focus on artistic learning tools or means of art, as a special type of vacated (released stimulating didactical art, that reveals the spare capacity in education and improves memorization and understanding of the studied material when using cinematic materials on geography lessons with suggestopedic educational technology. Methodical recommendations for the suggestopedic lesson using cinematic materials for the topic «Major relief forms of dry land of the Earth. Mountains» in the general geographic course have been suggested.

  17. The urban geography of financial economy in the Czech Republic

    Directory of Open Access Journals (Sweden)

    Jan Sucháček

    2006-01-01

    Full Text Available The article deals with the spatial structure of the Czech banking sector. Bank headquarters and other banking activities affect the variation in economic power of different parts of the country. The advocated thesis is that spatial concentration of bank headquarters in the Czech Republic are only one of the manifestations of national centralisation, which corresponds to the traditional model centre-periphery.

  18. Geography Teachers' Concepts of Working with Thinking through Geography Strategies--Results of an Empirical Reconstructive Study

    Science.gov (United States)

    Applis, Stefan

    2016-01-01

    The educational standards in geography in the German-speaking world separately refer to the areas of competence of judgment and evaluation and thus attach outstanding importance to reflective value orientation in geography classes. The tasks and challenges that arise from that for geography teachers will be investigated in a…

  19. Why is economic geography not an evolutionary science? ; towards an evolutionary economic geography

    NARCIS (Netherlands)

    Boschma, R.A.; Frenken, K.

    2006-01-01

    The paper explains the commonalities and differences between neoclassical, institutional and evolutionary approaches that have been influential in economic geography during the last couple of decades. By separating the three approaches in terms of theoretical content and research methodology, wecan

  20. Department of Geography and Environmental Management,

    African Journals Online (AJOL)

    USER

    2015-01-21

    Jan 21, 2015 ... ... urban sprawl including slums. Data on factors that influence the growth of slums were sourced ... degradation of inner city, urban sprawl. *Corresponding Author: ..... Slums and Urban development: Questions on Society and.

  1. Geographies of the financial crisis

    NARCIS (Netherlands)

    Aalbers, M.

    2009-01-01

    Real estate is, by definition, local as it is spatially fixed. Mortgage lending, however, has developed from a local to a national market and is increasingly a global market today. An understanding of the financial crisis is ultimately a spatialised understanding of the linkages between local and

  2. Geographies of knowing, geographies of ignorance: jumping scale in Southeast Asia

    OpenAIRE

    van Schendel, W.

    2002-01-01

    'Area studies' use a geographical metaphor to visualise and naturalise particular social spaces as well as a particular scale of analysis. They produce specific geographies of knowing but also create geographies of ignorance. Taking Southeast Asia as an example, in this paper I explore how areas are imagined and how area knowledge is structured to construct area 'heartlands' as well as area `borderlands'. This is illustrated by considering a large region of Asia (here named Zomiatf) that did ...

  3. Australian Geography and the Corporate Management Paradigm.

    Science.gov (United States)

    Powell, J. M.

    1990-01-01

    Criticizes the intrusion into Australian higher education of the corporate management model. Considers the implications of this mechanization for geography instruction. Notes centralizing tendencies and merger policies with the corresponding market imperatives of efficiency and accountability. Argues that this produces employable manpower but does…

  4. Human discourses, animal geographies: Imagining Umfolozi's White ...

    African Journals Online (AJOL)

    Current Writing: Text and Reception in Southern Africa ... The paper reviews recent literature in the field of animal geographies, a scholarship that reflects a developing interest in the way discursive orderings shape human attitudes to animals, as well as a concern with the spatial outcomes for animals of these discourses.

  5. Teaching Geography Using Films: A Proposal

    Science.gov (United States)

    di Palma, Maria Teresa

    2009-01-01

    Films are often used in schools to illustrate geography, but doing so may favor mainly passive learning. An experiment with twenty-eight pupils aged thirteen years (a whole class) had the aim of using cinema to promote active geographical learning. First, it was ascertained what the dominant geographical stereotypes were among the pupils and the…

  6. Teaching Historical Geography in the Field

    Science.gov (United States)

    Keighren, Innes M.

    2013-01-01

    This paper examines the pedagogical and practical challenges associated with teaching historical geography, and archival research specifically, in the context of the undergraduate field trip. In so doing, it draws upon students' own reflections on the experience of conducting archival research during a field trip to New York City and presents the…

  7. Recent Trends in School Geography in India

    Science.gov (United States)

    Alam, Sarfaraz

    2010-01-01

    This article critically examines the recommendations of two major Indian education reports--NCFSE 2000 and NCF 2005--prepared by the National Council of Educational Research and Training in India. The NCFSE 2000 has recommended an integrated teaching of geography as one component of the social studies. The NCF 2005 has reverted to the pre-NCFSE…

  8. Internationalizing Geography Education: A Focus on India

    Science.gov (United States)

    Solem, Michael; Balachandran, Chandra Shekhar

    2014-01-01

    The Association of American Geographers (AAG), through its Center for Global Geography Education (CGGE) project, recently published a collection of online educational resources examining important geographic issues affecting people, places, and environments in India. The resources were created by a delegation of high school teachers and academic…

  9. Toward Securing a Future for Geography Graduates

    Science.gov (United States)

    Spronken-Smith, Rachel

    2013-01-01

    Geography graduates face an uncertain future. To help students think and practice as a geographer, we must teach disciplinary knowledge--particularly threshold concepts--as well as skills and attributes. We must role model and articulate our geographical reasoning using signature pedagogies and promote high-impact and signature learning…

  10. Project Marco Polo: Experiences Applying Geography.

    Science.gov (United States)

    Trygestad, JoAnn; Nelson, Jasmine

    1993-01-01

    Describes a summer 1992 study tour of Egypt and Greece by 15 teachers, 15 students, and 5 geography administrators. Focuses on the experiences and attitudes of one eighth-grade student. Asserts that her presentations to student and adult groups have encouraged other students to become more interested in travel and other cultures. (CFR)

  11. Geography, GIS and Employability in Turkey

    Science.gov (United States)

    Seremet, Mehmet; Chalkley, Brian

    2016-01-01

    Although higher education in Turkey does not have especially well-advanced systems and resources for addressing graduate employability, two developments are making it particularly important for Turkish geography departments to give increased priority to this agenda. One is the country's new Higher Education Qualifications Framework and the other…

  12. Environmental Concerns in the Geography Curriculum: Perceptions ...

    African Journals Online (AJOL)

    In this paper, I use the qualitative data generated from my PhD study to show how three of the geography teachers grapple with the meaning of environmental education, sustainable development and education for sustainable development. The data reveals that the three teachers have conceptual difficulties regarding ...

  13. Environmental Concerns in the Geography Curriculum

    African Journals Online (AJOL)

    education at FET level, the last phase of schooling (Gr 10–12), is to teach ... This is followed by a section on methodology that also provides the profiles of three ..... degree with a major in geography and a Higher Diploma in Education (HDE).

  14. Capstone Portfolios and Geography Student Learning Outcomes

    Science.gov (United States)

    Mossa, Joann

    2014-01-01

    Due to increasing demands regarding student learning outcomes and accreditation, a capstone portfolio was added to assess critical thinking and communication skills of geography majors at a large public university in the USA. The portfolio guidelines were designed to be adaptable to a flexible curriculum where about half of the requirements within…

  15. Teaching of Moral Values in Geography.

    Science.gov (United States)

    Hall, Robin

    1983-01-01

    A framework for teaching morality within subject areas (specifically, geography) at the college level is proposed. The author suggests that rationality is the basis for substantive principles of morality; one can identify good reasons as opposed to poor ones. Examples of tensions that exist between geographical and moral education are provided.…

  16. Geography and Values in Higher Education: 2

    Science.gov (United States)

    Huckle, John

    1978-01-01

    The geography curriculum in higher education reflects values held by the geographical and educational communities and by society in general. Teachers should transmit an environmental ethic by adopting relevant approaches from moral and political education. For journal availability, see SO 506 224. (Author/AV)

  17. 21st Century Skills Map: Geography

    Science.gov (United States)

    Partnership for 21st Century Skills, 2009

    2009-01-01

    This 21st Century Skills Map is the result of hundreds of hours of research, development and feedback from educators and business leaders across the nation. The Partnership for 21st Century Skills has issued this map for the core subject of Geography.

  18. The National Geographic Society's Teaching Geography Project.

    Science.gov (United States)

    Bockenhauer, Mark H.

    1993-01-01

    Contends that the National Geographic Society's Teaching Geography Project is an inservice teacher education success story. Describes the origins, objectives, and development of the project. Summarizes the impact of the project and contends that its success is the result of the workshop format and guided practice in instructional strategies. (CFR)

  19. The Rise and Demise of Commercial Geography.

    Science.gov (United States)

    Handley, Lawrence R.

    1982-01-01

    Commercial geography, originally taught in 18th-century trading schools, reached its zenith in the mid-1920s because it was stimulated by the development of the British Empire, noted for its commercial applications, and popularized through information disseminated by geographical societies. Demise factors include America's isolationist attitudes,…

  20. Possibilities for an International Assessment in Geography

    Science.gov (United States)

    Lane, Rod; Bourke, Terri

    2017-01-01

    A recent editorial in International Research in Geographical and Environmental Education (IRGEE) highlighted an opportunity for the inclusion of geography as a subject in the Trends in International Mathematics and Science Study (TIMSS) tests. At present, TIMSS tests only encompass mathematics and physical sciences. The IRGEE editors encouraged…

  1. Applying Disciplinary Literacy in Elementary Geography

    Science.gov (United States)

    Britt, Judy; Ming, Kavin

    2017-01-01

    In this article, a social studies teacher and a literacy teacher describe a vision for social studies that highlights reading practices that foster disciplinary literacy in elementary geography. Their purpose is to share a practical approach for enriching elementary social studies lessons and activities with a geographic lens. During the…

  2. Genetics: A New Landscape for Medical Geography

    Science.gov (United States)

    Carrel, Margaret; Emch, Michael

    2014-01-01

    The emergence and re-emergence of human pathogens resistant to medical treatment will present a challenge to the international public health community in the coming decades. Geography is uniquely positioned to examine the progressive evolution of pathogens across space and through time, and to link molecular change to interactions between population and environmental drivers. Landscape as an organizing principle for the integration of natural and cultural forces has a long history in geography, and, more specifically, in medical geography. Here, we explore the role of landscape in medical geography, the emergent field of landscape genetics, and the great potential that exists in the combination of these two disciplines. We argue that landscape genetics can enhance medical geographic studies of local-level disease environments with quantitative tests of how human-environment interactions influence pathogenic characteristics. In turn, such analyses can expand theories of disease diffusion to the molecular scale and distinguish the important factors in ecologies of disease that drive genetic change of pathogens. PMID:24558292

  3. Food's cultural geographies: texture, creativity, and publics

    NARCIS (Netherlands)

    Cook, I.; Jackson, P.; Hayes-Conroy, A.; Abrahamsson, S.; Sandover, R.; Sheller, M.; Henderson, H.; Hallett, L.; Imai, S.; Maye, D.; Hill, A.; Johnson, N.; Schein, R.; Winders, J.

    2013-01-01

    This chapter is about emerging cultural geographies of food. It is the result of a collaborative blog-to-paper process that led to an experimental, fragmented, dialogic text. Food is often researched precisely because it can help to vividly animate tensions between the small and intimate realms of

  4. Teaching Gender and Geography in Spain

    Science.gov (United States)

    Garcia-Ramon, Maria-Dolors

    2011-01-01

    Since the introduction of gender themes into university teaching in geography in Spain in 1989, significant gains have been made but challenges remain in relation to placing gender into undergraduate curricula and developing teaching resources in local languages. Geographers in Spain have to meet those challenges in the near future in order to…

  5. A futures perspective in Dutch geography education

    NARCIS (Netherlands)

    Pauw, Iris; Béneker, Tine

    2015-01-01

    Geography education offers many possibilities for futures education. In The Netherlands, a future perspective is obvious in the vision behind the curriculum for secondary education, but this perspective becomes thinner and less open when elaborated in the syllabus, textbooks and examinations. From

  6. Internships in the Applied Geography Curriculum.

    Science.gov (United States)

    Foster, Les; And Others

    1979-01-01

    Explains why an internship is a necessary part of an applied geography curriculum. Presents a case study of an internship program at Ryerson Polytechnical Institute, Toronto, which emphasizes placement in an agency with the same specialization as the student and integration of course material and field experience. (Author/DB)

  7. The coordinate transforming in geography information system

    International Nuclear Information System (INIS)

    Zhao Xiang; Chen Gang

    2003-01-01

    The coordinate transforming of geography information system includes two kinds of transforming, map projection and coordinate-transforming. This paper proposed a arithmetic of coordinate-transforming, it implement the transforming between the longitude-latitude coordinate and the screen coordinate and apply it in the GIS. The preferable effect was made. (authors)

  8. Producer services, economic geography, and services tradability

    NARCIS (Netherlands)

    de Vaal, A; van den Berg, M

    We investigate how the incorporation of producer services linkages affects the outcome of an economic geography model. We specify the production of manufactures such that a variety of producer services is needed to transform tradable unfinished goods into final consumption goods. We find that

  9. Implementation Challenges of the New Geography Diploma ...

    African Journals Online (AJOL)

    The study focused on implementation challenges of the new Geography Diploma Syllabus in Tanzania. The study used Korogwe and Dakawa Teachers' Training Colleges as a case. Dakawa teachers' training college is located in Morogoro region while Korogwe teachers' training college is based in Korogwe district, ...

  10. Understanding Spatiotemporal Variability of Fine Particulate Matter in an Urban Environment Using Combined Fixed and Mobile Measurements

    Science.gov (United States)

    Sullivan, R.; Pryor, S. C.; Barthelmie, R. J.; Filippelli, G. M.

    2013-12-01

    Acute and chronic exposure to elevated levels of aerosol particles represents a well-documented threat to public health. This is especially true in urban areas where in situ emissions elevate concentrations above regional background levels and population density is high, exposing a greater number of people to unhealthy air. The EPA's evaluation of compliance with National Ambient Air Quality Standards (NAAQS) for ambient fine particle (PM 2.5) concentrations in a city is frequently based on a limited number of observing stations and daily average concentrations. For example, data from only three locations indicates that Indianapolis (a city of nearly 1 million people) fails the NAAQS for PM2.5. However, the true population exposure exhibits spatial and temporal variability and thus is not adequately represented by long-term measurements. Thus, since 2011 we have conducted additional highly time-resolved PM2.5 measurements at four additional stations within Indianapolis. Analyses of these data indicate: ● PM2.5 concentrations in the city are an average of over 4 micrograms per cubic meter above a non-urban regionally representative site. ● A distinct diurnal cycle of PM2.5 concentrations in the city with a daily maximum in concentrations and higher outliers typically occurring during the morning hours (approx. 0700-0900 LST) and a daily minimum in concentrations and fewer outliers occurring in the afternoon (approx. 1400-1800 LST). ● Highest concentrations typically occur during weekdays. This hebdomadal pattern was amplified in proximity to the main interstate junction through the center of the city. ● PM2.5 concentrations thus exhibit similar timescales of variability to carbon monoxide, of which over 90% derives from the mobile sector, indicating a strong signature from motor vehicles. An additional mode of variability in PM2.5 as observed in power spectra equates to synoptic time scales (four days up to two weeks). ● On average wind speeds during

  11. Models in geography ? A sense to research

    Directory of Open Access Journals (Sweden)

    Roger Brunet

    2001-12-01

    Full Text Available Ideas on models and modelling made a conspicuous entry into geography in the 1960s. They have since evolved, through practice and under the influence of—partly justified—criticism. No serious research can dispense with modelling as a means to reach the essential and to evaluate the divergence between singular geographical objects and the models that assist their interpretation. On two conditions, which merit further definition and exploration : models must have meaning in and through the practices, objectives and intentions of human action ; and we must know how to use models—whether tried and tested or new—to understand the structure and dynamics of singular geographical objects, and not just to infer general mechanisms from them, even though they will certainly enhance our understanding of the nature and scope of general mechanisms.

  12. Geography and similarity of regional cuisines in China.

    Science.gov (United States)

    Zhu, Yu-Xiao; Huang, Junming; Zhang, Zi-Ke; Zhang, Qian-Ming; Zhou, Tao; Ahn, Yong-Yeol

    2013-01-01

    Food occupies a central position in every culture and it is therefore of great interest to understand the evolution of food culture. The advent of the World Wide Web and online recipe repositories have begun to provide unprecedented opportunities for data-driven, quantitative study of food culture. Here we harness an online database documenting recipes from various Chinese regional cuisines and investigate the similarity of regional cuisines in terms of geography and climate. We find that geographical proximity, rather than climate proximity, is a crucial factor that determines the similarity of regional cuisines. We develop a model of regional cuisine evolution that provides helpful clues for understanding the evolution of cuisines and cultures.

  13. Geography and Similarity of Regional Cuisines in China

    Science.gov (United States)

    Zhu, Yu-Xiao; Huang, Junming; Zhang, Zi-Ke; Zhang, Qian-Ming; Zhou, Tao; Ahn, Yong-Yeol

    2013-01-01

    Food occupies a central position in every culture and it is therefore of great interest to understand the evolution of food culture. The advent of the World Wide Web and online recipe repositories have begun to provide unprecedented opportunities for data-driven, quantitative study of food culture. Here we harness an online database documenting recipes from various Chinese regional cuisines and investigate the similarity of regional cuisines in terms of geography and climate. We find that geographical proximity, rather than climate proximity, is a crucial factor that determines the similarity of regional cuisines. We develop a model of regional cuisine evolution that provides helpful clues for understanding the evolution of cuisines and cultures. PMID:24260166

  14. The geography teacher's set of appliances - `GEOGRAPHY nEtQUIPMENT' - Self improved school equipment used in teaching geography

    Science.gov (United States)

    Pajtok-Tari, I.

    2009-04-01

    The multimedia application and the use of Internet are becoming more and more common at schools and at homes due to the widespread of computers. The multimedia programs offer a great help for geography teachers because with their use all the visual aids are not needed in the classroom. They mix the advantages of blacboards, slides, displays, overhead projectors and VCR-s. At the same time offering other opportunities which could not be provided by the aids mentioned above because of their limits. Using a projector connected to a computer students can see the visual aids prepared by the teacher projected. Their use is justified because student's books cannot contain all the increasing amount of knowledge. Success is guaranteed because students are sensitive to new approaches. Digitalizing the material and finding it on the internet that way preparing a colourful, varied geography lesson is a time-consuming process. Being the methodologist and didactic information technologist at the Geography Department of Eszterházy Károly College I have been working for years on facilitating the work of my students, colleagues and my own activity using varied visual aids and types of equipment as preparation for the geography lesson. I have created an electronic set of appliances using the Dreamweaver MX program (‘GEOGRAPHY nEtQUIPMENT', from the 1st September 2006 on the Internet), it can be a real help for the teacher in each teaching situation. The ‘GEOGRAPHY nEtQUIPMENT' is a multimedia, Internet service which can be loaded free, the teacher gets into a virtual office clicking to the different pieces (drawer, shelf, wall map, globe, laptop, Tv set etc.) the teacher can continue with the necessary school equipment. Such equipment like: lesson plans for the lessons using digital technology, photos, video clips, animation, illustrations, pieces of music, maps, collection of minerals, database, diagrams, charts, bibliography, student's books, geography lexicons, magazines

  15. Historical cadastral maps of Budapest: a key to understand the urban hidrology and geology of the city

    Science.gov (United States)

    Timár, G.; Mádl-Szőnyi, J.; Biszak, S.; Hídvégi, V.; Gábris, Gy.; Pulay, E.; Mindszenty, A.; Medzihradszky, Zs.; Izsák, É.; Rácz, T.

    2009-04-01

    The cadastral surveys of Budapest started in 1785 with the core of Pest and its surroundings, the eastern part of the twin cities. Other parts (the later discticts) of the city have been surveyed and high-scale maps of them issued in the first part of the 19th century. Systematic surveys were made and cadastral sheet series were compiled in 1871 and 1872, separately in Buda and Pest (the city parts in the western and eastern bank of the Danube). The scale of these sheets were 1:720. The city has been unified in 1873 and shortly after it a unified cadastral series has been issued in 1878, which was the very first map in Hungary in metric system. Overview cadastral maps in scale of 1:5000 have been issued later in 1895, 1908 and 1937, respectively. The early cadastral maps show the near natural watercourse network of Budapest in striking details. The old creeks were later filled and replaced by the artificial city drainage. Natural pools and contemporary lakes were mapped in the plains of Pest and the old water sources were displayed in detail in the Buda Hills. These datasets to be presented in the poster, are important basic data for the urban geologist. Moreover, in some cases, they provide explanations to hydrological „events" occurring in association with the new underground constructions in Budapest.

  16. Simulated rain events on an urban roadway to understand the dynamics of mercury mobilization in stormwater runoff.

    Science.gov (United States)

    Eckley, Chris S; Branfireun, Brian

    2009-08-01

    This research focuses on mercury (Hg) mobilization in stormwater runoff from an urban roadway. The objectives were to determine: how the transport of surface-derived Hg changes during an event hydrograph; the influence of antecedent dry days on the runoff Hg load; the relationship between total suspended sediments (TSS) and Hg transport, and; the fate of new Hg input in rain and its relative importance to the runoff Hg load. Simulated rain events were used to control variables to elucidate transport processes and a Hg stable isotope was used to trace the fate of Hg inputs in rain. The results showed that Hg concentrations were highest at the beginning of the hydrograph and were predominantly particulate bound (HgP). On average, almost 50% of the total Hg load was transported during the first minutes of runoff, underscoring the importance of the initial runoff on load calculations. Hg accumulated on the road surface during dry periods resulting in the Hg runoff load increasing with antecedent dry days. The Hg concentrations in runoff were significantly correlated with TSS concentrations (mean r(2)=0.94+/-0.09). The results from the isotope experiments showed that the new Hg inputs quickly become associated with the surface particles and that the majority of Hg in runoff is derived from non-event surface-derived sources.

  17. A Qualitative Study of Agricultural Literacy in Urban Youth: What Do Elementary Students Understand about the Agri-Food System?

    Science.gov (United States)

    Hess, Alexander J.; Trexler, Cary J.

    2011-01-01

    Agricultural literacy of K-12 students is a national priority for both scientific and agricultural education professional organizations. Development of curricula to address this priority has not been informed by research on what K-12 students understand about the agri-food system. While students' knowledge of food and fiber system facts have been…

  18. Housing as a way of life: towards an understanding of middle-class families' preferences for an urban residential location

    NARCIS (Netherlands)

    Karsten, L.; Paddison, R.; Ostendorf, W.

    2010-01-01

    Housing studies show an overwhelming preference by middle-class families for suburban living locations. In this paper an atypical category, middle-class families living in the city, is addressed. The aim is to understand why these households disconnect the seemingly natural relationship between

  19. Virginia Tech team qualifies as DARPA Urban Challenge semi-finalist

    OpenAIRE

    Crumbley, Liz

    2007-01-01

    "VictorTango," a team of Virginia Tech engineering and geography students, will travel to Victorville, Calif., for the national qualifying rounds of the Urban Challenge autonomous vehicle competition, sponsored by the Defense Advanced Research Projects Agency (DARPA).

  20. Understanding the role of contrasting urban contexts in healthy aging: an international cohort study using wearable sensor devices (the CURHA study protocol).

    Science.gov (United States)

    Kestens, Yan; Chaix, Basile; Gerber, Philippe; Desprès, Michel; Gauvin, Lise; Klein, Olivier; Klein, Sylvain; Köppen, Bernhard; Lord, Sébastien; Naud, Alexandre; Payette, Hélène; Richard, Lucie; Rondier, Pierre; Shareck, Martine; Sueur, Cédric; Thierry, Benoit; Vallée, Julie; Wasfi, Rania

    2016-05-05

    Given the challenges of aging populations, calls have been issued for more sustainable urban re-development and implementation of local solutions to address global environmental and healthy aging issues. However, few studies have considered older adults' daily mobility to better understand how local built and social environments may contribute to healthy aging. Meanwhile, wearable sensors and interactive map-based applications offer novel means for gathering information on people's mobility, levels of physical activity, or social network structure. Combining such data with classical questionnaires on well-being, physical activity, perceived environments and qualitative assessment of experience of places opens new opportunities to assess the complex interplay between individuals and environments. In line with current gaps and novel analytical capabilities, this research proposes an international research agenda to collect and analyse detailed data on daily mobility, social networks and health outcomes among older adults using interactive web-based questionnaires and wearable sensors. Our study resorts to a battery of innovative data collection methods including use of a novel multisensor device for collection of location and physical activity, interactive map-based questionnaires on regular destinations and social networks, and qualitative assessment of experience of places. This rich data will allow advanced quantitative and qualitative analyses in the aim to disentangle the complex people-environment interactions linking urban local contexts to healthy aging, with a focus on active living, social networks and participation, and well-being. This project will generate evidence about what characteristics of urban environments relate to active mobility, social participation, and well-being, three important dimensions of healthy aging. It also sets the basis for an international research agenda on built environment and healthy aging based on a shared and comprehensive

  1. A grounded theory approach to understand the process of decision making on fertility control methods in urban society of Mashhad, Iran.

    Science.gov (United States)

    Roudsari, Robab Latifnejad; Khadivzadeh, Talat; Bahrami, Masoud

    2013-09-01

    More than 30% of pregnancies in Iran are unintended and most of them happen among the women who use various contraceptive methods. Results of Integrated Monitoring and Evaluation System (IMES) showed that the rate of innovative contraceptive use in Mashhad has been 41.5%-57% in different urban areas. This study was conducted to explore the process of making decision toward using family planning methods in women of reproductive age in urban society of Mashhad, Iran. In this grounded theory study, semi-structured interviews were conducted with 45 purposefully selected participants including 28 women and 17 key informants including family health providers and managers, and participants' mothers and husbands, who lived in urban society of Mashhad, Iran, in 2011-2012. Participants' recruitment continued until data saturation occurred. Data were analyzed using Strauss and Corbin's mode of analysis through constant comparative method, applying levels of open, axial, and selective coding with MAXqda software. Study rigor was confirmed through prolonged engagement, member check, expert debriefing, and thick description of the data. The core category of "caring the comprehensive health of my family," which emerged from the data, described the process of couples' decision making toward using family planning methods in this study. Other developed categories which were presented into a theoretical scheme consisted of 1) shaping the ideas of fertility control, 2) developing cognition about the fertility control methods, 3) appraising available choices and choosing the most appropriate one, 4) managing the course of using methods, and 5) realizing the fertility intentions. It is important that family planning providers understand the motivations, perceptions, and knowledge of women about contraceptive methods in their contextual situation, which illustrates their mode of interaction in the arenas of family planning decision making.

  2. Latin American Urbanization Presented as a Decision-Making Dilemma.

    Science.gov (United States)

    Rengert, Arlene C.; Monk, Janice J.

    1981-01-01

    Describes a college-level geography unit on the socioeconomic influences affecting urban migration of women in Latin America. In role-playing modules, students explore dilemmas influencing individual migration decisions, Peace Corps project planning, and long-term international aid programs for urban Peruvian women. (AM)

  3. Geomorphic Assessment of Floods within the Urban Environment of ...

    African Journals Online (AJOL)

    This study examined urban geomorphic conditions that lead to flooding in urban areas of ... the elimination of vegetation cover as well as deficient drainage networks ... Department of Geography & Resource Development, University of Ghana, Legon, .... A number of case studies from different parts of the world dealing.

  4. Understanding urban green space as a health resource: a qualitative comparison of visit motivation and derived effects among park users in Sheffield, UK.

    Science.gov (United States)

    Irvine, Katherine N; Warber, Sara L; Devine-Wright, Patrick; Gaston, Kevin J

    2013-01-22

    With increasing interest in the use of urban green space to promote human health, there is a need to understand the extent to which park users conceptualize these places as a resource for health and well-being. This study sought to examine park users' own reasons for and benefits from green space usage and compare these with concepts and constructs in existing person-environment-health theories and models of health. Conducted in 13 public green spaces in Sheffield, UK, we undertook a qualitative content analysis of 312 park users' responses to open-ended interview questions and identified a breadth, depth and salience of visit motivators and derived effects. Findings highlight a discrepancy between reasons for visiting and derived effects from the use of urban green space. Motivations emphasized walking, green space qualities, and children. Derived effects highlighted relaxation, positive emotions within the self and towards the place, and spiritual well-being. We generate a taxonomy of motivations and derived effects that could facilitate operationalization within empirical research and articulate a conceptual framework linking motivators to outcomes for investigating green space as a resource for human health and well-being.

  5. Understanding Urban Green Space as a Health Resource: A Qualitative Comparison of Visit Motivation and Derived Effects among Park Users in Sheffield, UK

    Directory of Open Access Journals (Sweden)

    Kevin J. Gaston

    2013-01-01

    Full Text Available With increasing interest in the use of urban green space to promote human health, there is a need to understand the extent to which park users conceptualize these places as a resource for health and well-being. This study sought to examine park users’ own reasons for and benefits from green space usage and compare these with concepts and constructs in existing person-environment-health theories and models of health. Conducted in 13 public green spaces in Sheffield, UK, we undertook a qualitative content analysis of 312 park users’ responses to open-ended interview questions and identified a breadth, depth and salience of visit motivators and derived effects. Findings highlight a discrepancy between reasons for visiting and derived effects from the use of urban green space. Motivations emphasized walking, green space qualities, and children. Derived effects highlighted relaxation, positive emotions within the self and towards the place, and spiritual well-being. We generate a taxonomy of motivations and derived effects that could facilitate operationalization within empirical research and articulate a conceptual framework linking motivators to outcomes for investigating green space as a resource for human health and well-being.

  6. Beyond the Screen: Uneven Geographies, Digital Labour, and the City of Cognitive-Cultural Capitalism

    Directory of Open Access Journals (Sweden)

    Dillon Mahmoudi

    2016-02-01

    Full Text Available In this paper, we demonstrate that an examination of the socio-environmental impacts of digital ICTs remains a fruitless enterprise without “materializing” digital labour. We suggest one approach to materializing digital labour: this first includes connecting political economic analyses of digital ICTs to the co-evolution and geography of planetary urbanization and technological change, and second, examining the relationships between immaterial, digital, labour with the material industrial production system. In the context of broad changes in technology, social life, and urbanization, many scholars have theorized a shift towards a third phase of capitalism, beyond mercantilism and industrialism, based in immaterial, digital, and cognitive labour. We introduce the literature on cognitive-cultural capitalism and third-wave urbanization as markers of contemporary capitalism, producing uneven socio-spatial arrangements across the global-urban system. Synthesis of media and communication studies and political economies of urbanization suggests that both capital accumulation and the social lives of (planetary urban residents are increasingly mediated and structured by online, digital ICT platforms. We show that digital ICTs are sophisticated manipulations of nature that require and illuminate new ways of thinking about digital labour, and more broadly, of immaterial labour. We suggest that the immaterial labour associated with digital ICTs is actually material labour responsible for increasing the velocity of capital circulation, as a moment of production and an appendage of the growing complexity of third-phase capitalist industry and urbanization. The materiality of cognitive, cultural, and symbolic labour reaches beyond the city, invades the lifeworlds of a planet of urban residents, and excretes concrete, silicon, bits, servers, and energy waste producing an urban landscape beyond the city. Through an examination of data centres, we show the

  7. Understanding the fate of sanitation-related nutrients in a shallow sandy aquifer below an urban slum area

    Science.gov (United States)

    Nyenje, P. M.; Havik, J. C. N.; Foppen, J. W.; Muwanga, A.; Kulabako, R.

    2014-08-01

    We hypothesized that wastewater leaching from on-site sanitation systems to alluvial aquifers underlying informal settlements (or slums) may end up contributing to high nutrient loads to surface water upon groundwater exfiltration. Hence, we conducted a hydro-geochemical study in a shallow sandy aquifer in Bwaise III parish, an urban slum area in Kampala, Uganda, to assess the geochemical processes controlling the transport and fate of dissolved nutrients (NO3, NH4 and PO4) released from on-site sanitation systems to groundwater. Groundwater was collected from 26 observation wells. The samples were analyzed for major ions (Ca, Mg, Na, Mg, Fe, Mn, Cl and SO4) and nutrients (o-PO4, NO3 and NH4). Data was also collected on soil characteristics, aquifer conductivity and hydraulic heads. Geochemical modeling using PHREEQC was used to determine the level of o-PO4 control by mineral solubility and sorption. Groundwater below the slum area was anoxic and had near neutral pH values, high values of EC (average of 1619 μS/cm) and high concentrations of Cl (3.2 mmol/L), HCO3 (11 mmol/L) and nutrients indicating the influence from wastewater leachates especially from pit latrines. Nutrients were predominantly present as NH4 (1-3 mmol/L; average of 2.23 mmol/L). The concentrations of NO3 and o-PO4 were, however, low: average of 0.2 mmol/L and 6 μmol/L respectively. We observed a contaminant plume along the direction of groundwater flow (NE-SW) characterized by decreasing values of EC and Cl, and distinct redox zones. The redox zones transited from NO3-reducing in upper flow areas to Fe-reducing in the lower flow areas. Consequently, the concentrations of NO3 decreased downgradient of the flow path due to denitrification. Ammonium leached directly into the alluvial aquifer was also partially removed because the measured concentrations were less than the potential input from pit latrines (3.2 mmol/L). We attributed this removal (about 30%) to anaerobic ammonium oxidation

  8. Right-wing radical populism in city and suburbs: an electoral geography of the Partij Voor de Vrijheid in the Netherlands

    NARCIS (Netherlands)

    van Gent, W.P.C.; Jansen, E.F.; Smits, J.H.F.

    2014-01-01

    This paper looks at the electoral geography of the Partij Voor de Vrijheid, a Dutch right-wing radical populist party, which is anti-immigration, anti-establishment and critical of urban conditions. Combining survey analyses and geocoded polling station data analyses of the 2010 parliamentary

  9. GEOGRAPHY nEtQUIPMENT to study geography: the homepage and reflections from the users

    Science.gov (United States)

    Pajtok-Tari, I.

    2009-04-01

    The main objective of the GEOGRAPHY nEtQUIPMENT is to convey structured information to teachers and pupils, as well as, professors and students of geography. This learning aid is a homepage, first published in Hungarian still in 2006 (http://netszkozkeszlet.ektf.hu), to help in orientation among the rapidly growing information on the Internet, to provide extra digitalized professional materials that are not yet available digitally and to share experiences of the teachers and professors working in the same area of interest and language environment. At present, its English version is already prepared and partly available at the same address. The GEOGRAPHY nEtQUIPMENT can be used free after registration, at present the homepage counts 2807 registered users. The interested user first enters a virtual office where the entries of the Menu can be opened by clicking at the drawer, shelf, wall map, globe, laptop, TV-set, etc. These entries are professional lesson plans using digital technology, photos, video clips, animations on physical and social geography. The homepage also mirrors pieces of music, maps, collection of minerals, database links, diagrams, bibliography, lecture notes, dictionaries, scientific and popular journals, geography games, web pages, etc. The whole set of appliances is based on Dreamweaver MX program. During the past 2.5 years some experience has been gained about the GEOGRAPHY nEtQUIPMENT in use, mainly from teachers of geography, who downloaded and responded to the questionnaire. Another source of information is the group of students in the College, where future teachers of geography are trained in a one-semester course on application of the Info-Communication Technology. From the first group, i.e. 59 active teachers of geography, 54 % use the Internet "always" or "frequently" in the classroom, whereas 75 % of them rely on it for preparation to the lessons. Before trying the homepage, these numbers were 25 % and 54 %, only. From among the listed

  10. Sources of information on medical geography.

    Science.gov (United States)

    Mullins, L S

    1966-07-01

    Adequate research in the peripheral field of medical geography requires familiarity with the literature of medicine, geography, and other environmentally oriented fields. The pertinent literature of the two primary disciplines, as well as that of anthropology, nutrition, and human bioclimatology, is surveyed from a bibliographical point of view. A brief review of historical sources is presented, followed by a discussion of the contemporary organizations, both international and national, active in the field. Emphasis is placed on the publishing programs and projects, maps, atlases, symposia, reports, and other literature sponsored or stimulated by these organizations. Regional bibliographical surveys for East Africa, India, and the Soviet Union are also noted. Pertinent aspects of bibliographies, indexes, abstracts, library card catalogs and accession lists, and other resources are listed, with emphasis on the various subject headings and other approaches to them. Throughout, the sources of information are approached from a multidisciplinary and interdisciplinary viewpoint.

  11. The Geography of Gender Inequality

    OpenAIRE

    Fisher, Brendan; Naidoo, Robin

    2016-01-01

    Reducing gender inequality is a major policy concern worldwide, and one of the Sustainable Development Goals. However, our understanding of the magnitude and spatial distribution of gender inequality results either from limited-scale case studies or from national-level statistics. Here, we produce the first high resolution map of gender inequality by analyzing over 689,000 households in 47 countries. Across these countries, we find that male-headed households have, on average, 13% more asset ...

  12. The Economic Geography of Offshoring

    DEFF Research Database (Denmark)

    Ørberg Jensen, Peter D.; Pedersen, Torben

    2011-01-01

    when distinguishing between standardized and advanced activities. Asia attracts as many advanced activities as Western Europe while North America attracts more advanced activities even in manufacturing. Central and Eastern Europe attract offshoring in manufacturing and IT, but the activities...... that are offshored to these regions are typically not advanced. One important theoretical implication of this study is that a more detailed understanding of the nature of offshored activities is needed, since such attributes appear to be an important determinant of location choice....

  13. A REDE URBANA EM GOIÁS: UMA ANÁLISE DO PADRÃO ESPACIAL NA PRIMEIRA DÉCADA DO SÉCULO XXI / THE URBAN NETWORK IN GOIÁS: AN ANALYSIS OF SPATIAL PATTERN IN THE FIRST DECADE OF THIS CENTURY XXI.

    Directory of Open Access Journals (Sweden)

    Luiz Fernando Roscoche

    2017-08-01

    Full Text Available The urban network corresponds to the articulation of urban centers through its functions. From considerations of this concept will be discussed in this paper the spatial pattern of the urban network in Goiás, being guided by the analysis of secondary data studies of Areas of Influence of Cities (REGIC and other surveys released by the Brazilian Institute of Geography and Statistics (IBGE. In this sense, the objective is to understand the genesis and development of the urban network of Goiás, highlighting its main building blocks. It presents the assumption that the presence of two cities in the territory of Goiás - Goiânia and Brasília - provides a private setting at the national level, indicating the absence of intermediate urban centers (regional capital as a result of the centrality exercised by the two cities.

  14. Towards Some New Methods in Teaching Geography

    Directory of Open Access Journals (Sweden)

    Jadranka Brkić-Vejmelka

    2000-01-01

    Full Text Available The paper deals with the possibilities of applying the existing international projects in which many students and teachers could participate. It was taken into consideration as a pottentially new method of teaching geography suitable for all ages and grades. The presentation of such two programmes is trying to assure participants and non-participants of the value of such attempts in the new way of education.

  15. Images of alcoholism among adolescents in individualistic and collectivistic geographies

    Directory of Open Access Journals (Sweden)

    Rolando Sara

    2014-04-01

    Full Text Available AIM - This article compares adolescents’ images of alcoholism in two different drinking geographies, namely Helsinki (Finland and Turin (Italy, with the aim to better understand the persisting variance in youth drinking within Europe. DESIGN - Altogether 28 focus group interviews were conducted at schools among 15-year-old pupils (N=145. To assure reliable qualitative comparison across language boundaries, we applied a structured qualitative focus-group methodology called the Reception Analytical Group Interview (RAGI. CONCLUSIONS - Collectivist images of alcoholism can be considered more protective in terms of alcohol-related risk behaviour as they 1 emphasise interpersonal responsibility, 2 enhance the value of norms and traditions, and 3 highlight causes of alcoholism which are beyond the control of the individual (that is, contextual, social and inherent in the substance, making the attitude towards alcohol more cautious. A greater emphasis on the individual competence may correspondingly result in a lower perception about the risks of drinking

  16. Moral Geography and Exploration of the Moral Possibility Space

    Directory of Open Access Journals (Sweden)

    Bongrae Seok

    2017-12-01

    Full Text Available This article reviews Owen Flanagan’s latest book “The Geography of Morals, Varieties of Moral Possibilities” (2017. By exploring the space of moral possibility (i.e., diverse options and viewpoints of morality from different philosophical and religious traditions throughout the world, Flanagan argues that ethics is not simply a study of a priori conditions of normative rules and ideal values but a process of developing a careful understanding of varying conditions of human ecology and building practical views on living good life. The goal of this geographical exploration of the moral possibility space is surveying different traditions of morality and finding tractable ways of human flourishing. This article, by following the chapters of his book, explains his views on moral diversity and his interdisciplinary and naturalistic approach to ethics. It also discusses interactive and dynamic ways to expand the moral possibility space.

  17. Diversity as valued and troubled: social identities and demographic categories in understandings of rapid urban growth in Vanuatu.

    Science.gov (United States)

    Widmer, Alexandra

    2013-01-01

    This paper deals with the simultaneous mainstreaming and diversification of ni-Vanuatu social categories associated with the ways in which population growth is understood as a possible crisis in both demographic knowledge and everyday ni-Vanuatu knowledge. The author is interested in understanding the downplaying but primarily the amplification of difference with respect to place, generation and gender identities. The relationship between reproduction, social reproduction and the multiple meanings of modernity is at issue. In the expert knowledge of demography that proffers advice for the ni-Vanuatu state, it is the lack of modern development - in the form of adequate biomedical birth control, western education, and the equality of women - that is the implicit cause of population growth. Yet, many ni-Vanuatu see population growth as tied to the troubles that arise from the dilution of traditional social forms: there is too much modernity. In both demographic and ni-Vanuatu everyday narrations of the potential population crisis, diversification and mainstreaming take place and vulnerabilities are produced.

  18. Using perceptual mapping methods to understand gender differences in perceived barriers and benefits of clinical research participation in urban minority HIV+ patients.

    Science.gov (United States)

    Bass, Sarah Bauerle; Wolak, Caitlin; Greener, Judith; Tedaldi, Ellen; Nanavati, Aasit; Ruppert, Katey; Gordon, Thomas F

    2016-01-01

    Minority participation in HIV clinical trials research is critical to understanding the impact of medications or behavioral interventions, but little is known about gender differences in perceptions of participation. We surveyed 50 minority HIV+ patients from an urban clinic to assess perceived risks/benefits of clinical trial research participation and used innovative marketing methods to analyze results. Perceptual mapping and vector message-modeling, a method that creates 3-D models representing how groups conceptualize elements, were used to assess how male and female participants could be motivated to participate. Results showed men farther away from participation and more concerned with HIV disclosure and experimentation than women. Men expressed distrust of the medical system, doubted HIV's origin, and knew less about research implementation. Women were closer to participation in both behavior and medical trials and perceived medication issues as more significant, including fear of losing medication stability, medications not working, being in the placebo group, and experiencing side effects. Vector modeling shows that messages would need to focus on different aspects of clinical research for men and women and that interventions aimed at minority HIV+ patients to encourage clinical trial participation would need to be targeted to their unique perceptions. Understanding gender perceptions of HIV clinical research has significant implications for targeting messages to increase minority participation.

  19. The Geography of Gender Inequality.

    Science.gov (United States)

    Fisher, Brendan; Naidoo, Robin

    2016-01-01

    Reducing gender inequality is a major policy concern worldwide, and one of the Sustainable Development Goals. However, our understanding of the magnitude and spatial distribution of gender inequality results either from limited-scale case studies or from national-level statistics. Here, we produce the first high resolution map of gender inequality by analyzing over 689,000 households in 47 countries. Across these countries, we find that male-headed households have, on average, 13% more asset wealth and 303% more land for agriculture than do female-headed households. However, this aggregate global result masks a high degree of spatial heterogeneity, with bands of both high inequality and high equality apparent in countries and regions of the world. Further, areas where inequality is highest when measured by land ownership generally are not the same areas that have high inequality as measured by asset wealth. Our metrics of gender inequality in land and wealth are not strongly correlated with existing metrics of poverty, development, and income inequality, and therefore provide new information to increase the understanding of one critical dimension of poverty across the globe.

  20. The Geography of Gender Inequality.

    Directory of Open Access Journals (Sweden)

    Brendan Fisher

    Full Text Available Reducing gender inequality is a major policy concern worldwide, and one of the Sustainable Development Goals. However, our understanding of the magnitude and spatial distribution of gender inequality results either from limited-scale case studies or from national-level statistics. Here, we produce the first high resolution map of gender inequality by analyzing over 689,000 households in 47 countries. Across these countries, we find that male-headed households have, on average, 13% more asset wealth and 303% more land for agriculture than do female-headed households. However, this aggregate global result masks a high degree of spatial heterogeneity, with bands of both high inequality and high equality apparent in countries and regions of the world. Further, areas where inequality is highest when measured by land ownership generally are not the same areas that have high inequality as measured by asset wealth. Our metrics of gender inequality in land and wealth are not strongly correlated with existing metrics of poverty, development, and income inequality, and therefore provide new information to increase the understanding of one critical dimension of poverty across the globe.

  1. Department Of Geography and Regional P

    African Journals Online (AJOL)

    USER

    2015-01-09

    Jan 9, 2015 ... This study examines spatial pattern and organization of intra-urban trips in Ogun State,. Nigeria. Data on intra-urban travels for various purposes were collected from 2,100 ...... analysis: Conceptual frameworks, models.

  2. China Dimensions Data Collection: Bibliography of Chinese Administrative Geography

    Data.gov (United States)

    National Aeronautics and Space Administration — Bibliography of Chinese Administrative Geography is a historical collection of bibliographic information on 75 published books describing the administrative...

  3. Images of alcohol in the transition to adulthood : Comparing different geographies: examples from Italy and Finland

    OpenAIRE

    Rolando, Sara

    2015-01-01

    The aim in this study is to narrow the gap in knowledge about how young people understand their direct (personal) and indirect (others ) drinking experiences by investigating images of alcohol (Sulkunen, 2007) among Italian and Finnish adolescents and young people on the threshold of adulthood. Italy and Finland are considered examples of geographies (Sulkunen, 2013) characterised by different social values and socialisation practices, but also facing common global challenges (Beck, 20...

  4. In and Out of Place: Geographies of Revolt in Camus's La Peste

    OpenAIRE

    Erin Tremblay Ponnou-Delaffon

    2015-01-01

    From Roland Barthes to Shoshana Felman, some of the most insightful readings of Albert Camus’s La Peste ( The Plague ) have focused on its historical dimension. In contrast, this article attends to less studied spatial representations, bringing recent insights from human geography to bear on depictions of Oran and exile in the novel. From its start, The Plague insistently connects plot, spatial setting, and notions of normativity and transgression. Understandings of place—and in particu...

  5. Servicescapes seen by visually impaired travellers : Time-geography approach to servicescape research

    OpenAIRE

    Raissova, Alma

    2017-01-01

    Knowledge gaps remain in the study of servicescapes, since existing research on servicescapes tends to ignore major advances in the understanding of space and time as social phenomena. One aspect that particularly requires further study is how emerging constraints influence customers’ interactions with organized service places. The time-geography approach was therefore applied to the current servicescape research to help to identify various constraints that blind and visually disabled persons...

  6. California's population geography: lessons for a fourth grade class.

    Science.gov (United States)

    Rushdoony, H A

    1978-11-01

    Purpose of this paper is to present a model for teaching fourth grade children some aspects of the population geography of California from a nontextual approach. The objective is to interest and instruct children in the mobility of the people, and on the reasons why so many families have moved to California from other states. Students should be alerted not only to internal migration problems, but to the excess of births over deaths. Materials necessary for the lessons are transparencies, overhead projector, marking pencils, chalk and chalkboard. After showing the students that California population has approximately doubled every 20 years, the students should be encouraged to find reasons explaining why people have moved to the state, should be able to categorize those reasons under the terms industrial/manufacturing, agricultural, urban or recreational, should learn how to plot population distribution on a California regional outline map, and should attempt to explain why certain parts of California are more popular than others. The teaching model described in this paper may be replicated with modfications for any grade level and area of study.

  7. Suburban creativity: The geography of creative industriesin Johannesburg

    Directory of Open Access Journals (Sweden)

    Gregory James J.

    2018-03-01

    Full Text Available Creativity is an increasing scholarly focus for urban and economic geographers. The aim in this paper is to contribute to what is so far mainly a Northern literature around the locational characteristics of creative industries. The results are analysed from a comprehensive audit undertaken of creative industries in Johannesburg, South Africa’s leading economic hub. In common with certain other investigations of creative industries the largest component of enterprises in Johannesburg is creative services involving the production of goods or services for functional purposes. An aggregate picture emerges of the geography of creative industries in Johannesburg as strongly focused in suburban areas rather than the inner-city and its fringe areas. Nevertheless, certain differences are observed across the eight categories of creative industries. The evidence concerning the spatial distribution of creative industries in Johannesburg provides a further case for re-positioning the suburbs in post-Fordist debates around creative city economies and for re-examining neo-liberal cultural policies that preference inner-city areas.

  8. The Urban Fabric of the City as Its Affects Thermal Energy Responses Derived from Remote Sensing Data

    Science.gov (United States)

    Quattrochi, Dale A.; Luvall, Jeffrey C.; Estes, Maurice G., Jr.

    2000-01-01

    The physical geography of the city affects numerous aspects of its interlinked biophysical, social, and land-atmosphere characteristics - those attributes that come together to form the total urban environment. One approach to studying the multitude of interactions that occur as a result of urbanization is to view the city from a systems ecology perspective, where energy and material cycle into and out of the urban milieu. Thus, the urban ecosystem is synergistic in linking land, air, water, and living organisms in a vast network of interrelated physical, human, and biological process. Given the number and the shear complexity of the exchanges and, ultimately, their effects, that occur within the urban environment, we are focusing our research on looking at how the morphology or urban fabric of the city, drives thermal energy exchanges across the urban landscape. The study of thermal energy attributes for different cities provides insight into how thermal fluxes and characteristics are partitioned across the city landscape in response to each city's morphology. We are using thermal infrared remote sensing data obtained at a high spatial resolution from aircraft, along with satellite data, to identify and quantify thermal energy characteristics for 4 U.S. cities: Atlanta, GA, Baton Rouge, LA, Salt Lake City, UT, and Sacramento, CA. Analysis of how thermal energy is spatially distributed across the urban landscapes for these cities provides a unique perspective for understanding how the differing morphology of cities forces land-atmosphere exchanges, such as the urban heat island effect, as well as related meteorological and air quality interactions. Keyword: urban ecosystems, remote sensing, urban heat island

  9. Enquiry-driven fieldwork as a rich and powerful teaching strategy: : School practices in secondary geography education in the Netherlands

    NARCIS (Netherlands)

    K. Oost; J. van der Schee; Bregje de Vries

    2011-01-01

    Given its active and enquiry-driven character, fieldwork is seen as an important way to develop geographical understanding of the world, during which cognitive and affective learning reinforce each other. The present study aims to give insight into whether and how secondary school geography teachers

  10. Understanding the structure

    Science.gov (United States)

    David J. Nowak

    1994-01-01

    Urban forests are complex ecosystems created by the interaction of anthropogenic and natural processes. One key to better management of these systems is to understand urban forest structure and its relationship to forest functions. Through sampling and inventories, urban foresters often obtain structural information (e.g., numbers, location, size, and condition) on...

  11. Why is economic geography not an evolutionary science? : towards an evolutionary economic geography

    NARCIS (Netherlands)

    Boschma, R.A.; Frenken, K.; Martin, R.

    2008-01-01

    The paper explains the commonalities and differences between neoclassical, institutional and evolutionary approaches that have been influential in economic geography during the last couple of decades. By separating the three approaches in terms of theoretical content and research methodology, we can

  12. School Choice in a Stratified Geography: Class, Geography, Otherness, and Moral Boundaries

    Science.gov (United States)

    Gabay-Egozi, Limor

    2016-01-01

    Using open-ended, semi-structured interviews, this study pulls together insights on social class and geography to explore how parents choose schools differently for their children in a unique Israeli setting. Querying parents' feelings and perceptions about themselves and others in their immediate and distant locality offers an opportunity to…

  13. Transformative Geography: Ethics and Action in Elementary and Secondary Geography Education

    Science.gov (United States)

    Kirman, Joseph M.

    2003-01-01

    Geographic ethics are profoundly important if students are expected to be stewards of the earth and responsible citizens whose decisions about the environment will affect our planet's future. The proposed framework, founded in geography but applicable to other subject areas, guides students to moral decisions for the well-being of the planet and…

  14. Regional Geography Is Dead: Long Live Regional Geography! With an Example from Southern Italy.

    Science.gov (United States)

    King, Russell

    1979-01-01

    Recounts criticisms of regional geography and points out three reasons for retaining it: growth of regional science, area studies, and regional planning. Evaluates Southern Italy as an example of the uses of regional analyses. For journal availability, see SO 507 291. (Author/CK)

  15. Urban atmospheres.

    Science.gov (United States)

    Gandy, Matthew

    2017-07-01

    What is an urban atmosphere? How can we differentiate an 'atmosphere' from other facets of urban consciousness and experience? This essay explores some of the wider cultural, political, and philosophical connotations of atmospheres as a focal point for critical reflections on space and subjectivity. The idea of an 'affective atmosphere' as a distinctive kind of mood or shared corporeal phenomenon is considered in relation to recent developments in phenomenology, extended conceptions of agency, and new understandings of materialism. The essay draws in particular on the changing characteristics of air and light to reflect on different forms of sensory experience and their wider cultural and political connotations. The argument highlights some of the tensions and anomalies that permeate contemporary understandings of urban atmospheres.

  16. THE TEXTBOOK AS A PRODUCT OF SCHOOL GEOGRAPHY: underestimated work?

    Directory of Open Access Journals (Sweden)

    José Eustáquio de Sene

    2014-01-01

    Full Text Available ABSTRACT: This article will address the textbook as a specific cultural production of school disciplines having as reference the theoretical debate that opposed the conceptions of "didactic transposition" (CHEVALLARD, 1997 and "school culture" (CHERVEL, 1990. Based on this debate, characteristic of the curriculum field, this article aims to understand why, historically, the textbook has been underestimated and even considered a "less important work” within the limits of the academy (BITTENCOURT, 2004. The examples used will always be of the Geography discipline – both school and academic, as well as the relations between this two fields – having in mind their "multiplicity of paradigms" (LESTEGÁS, 2002. The analysis will also take into account the historic process of institutionalization of academic Geography based on "Layton’s stages" (GOODSON, 2005. RESUMO: Este artigo abordará o livro didático como uma produção cultural específica das disciplinas escolares tendo como referência o debate teórico que opõem as concepções de “transposição didática” (CHEVALLARD, 1997 e de “cultura escolar” (CHERVEL, 1990. Com base em tal debate, próprio do campo curricular, procurará compreender porque historicamente o livro didático tem sido pouco valorizado e até mesmo considerado uma “obra menor” nos limites da academia (BITTENCOURT, 2004. Os exemplos utilizados serão sempre da disciplina Geografia – tanto a escolar quanto a acadêmica, assim como das relações entre ambas – tendo em vista sua “multiplicidade de paradigmas” (LESTEGÁS, 2002. A análise também levará em conta o histórico processo de institucionalização da Geografia acadêmica com base nos “estágios de Layton” (GOODSON, 2005.

  17. Geography of current and future global mammal extinction risk.

    Directory of Open Access Journals (Sweden)

    Ana D Davidson

    Full Text Available Identifying which species are at greatest risk, what makes them vulnerable, and where they are distributed are central goals for conservation science. While knowledge of which factors influence extinction risk is increasingly available for some taxonomic groups, a deeper understanding of extinction correlates and the geography of risk remains lacking. Here, we develop a predictive random forest model using both geospatial and mammalian species' trait data to uncover the statistical and geographic distributions of extinction correlates. We also explore how this geography of risk may change under a rapidly warming climate. We found distinctive macroecological relationships between species-level risk and extinction correlates, including the intrinsic biological traits of geographic range size, body size and taxonomy, and extrinsic geographic settings such as seasonality, habitat type, land use and human population density. Each extinction correlate exhibited ranges of values that were especially associated with risk, and the importance of different risk factors was not geographically uniform across the globe. We also found that about 10% of mammals not currently recognized as at-risk have biological traits and occur in environments that predispose them towards extinction. Southeast Asia had the most actually and potentially threatened species, underscoring the urgent need for conservation in this region. Additionally, nearly 40% of currently threatened species were predicted to experience rapid climate change at 0.5 km/year or more. Biological and environmental correlates of mammalian extinction risk exhibit distinct statistical and geographic distributions. These results provide insight into species-level patterns and processes underlying geographic variation in extinction risk. They also offer guidance for future conservation research focused on specific geographic regions, or evaluating the degree to which species-level patterns mirror spatial

  18. Geography of current and future global mammal extinction risk.

    Science.gov (United States)

    Davidson, Ana D; Shoemaker, Kevin T; Weinstein, Ben; Costa, Gabriel C; Brooks, Thomas M; Ceballos, Gerardo; Radeloff, Volker C; Rondinini, Carlo; Graham, Catherine H

    2017-01-01

    Identifying which species are at greatest risk, what makes them vulnerable, and where they are distributed are central goals for conservation science. While knowledge of which factors influence extinction risk is increasingly available for some taxonomic groups, a deeper understanding of extinction correlates and the geography of risk remains lacking. Here, we develop a predictive random forest model using both geospatial and mammalian species' trait data to uncover the statistical and geographic distributions of extinction correlates. We also explore how this geography of risk may change under a rapidly warming climate. We found distinctive macroecological relationships between species-level risk and extinction correlates, including the intrinsic biological traits of geographic range size, body size and taxonomy, and extrinsic geographic settings such as seasonality, habitat type, land use and human population density. Each extinction correlate exhibited ranges of values that were especially associated with risk, and the importance of different risk factors was not geographically uniform across the globe. We also found that about 10% of mammals not currently recognized as at-risk have biological traits and occur in environments that predispose them towards extinction. Southeast Asia had the most actually and potentially threatened species, underscoring the urgent need for conservation in this region. Additionally, nearly 40% of currently threatened species were predicted to experience rapid climate change at 0.5 km/year or more. Biological and environmental correlates of mammalian extinction risk exhibit distinct statistical and geographic distributions. These results provide insight into species-level patterns and processes underlying geographic variation in extinction risk. They also offer guidance for future conservation research focused on specific geographic regions, or evaluating the degree to which species-level patterns mirror spatial variation in the

  19. The Role of Media in Geography Courses from the Perspectives of PreService Social Studies Teachers

    Directory of Open Access Journals (Sweden)

    Cemalettin Ayas

    2015-05-01

    Full Text Available In this article, the authors explore the social studies teacher candidates’ understanding of the role of media in geography courses which they took. Qualitative research techniques were used in the study designed using phenomenological pattern. The study was conducted with 134 pre-service social studies teachers at a state university’s Faculty of Education, Department of Social Studies Education in the 2013-2014 academic year. Data were collected via semi-structured interview technique. Data of the study were analyzed by using qualitative descriptive analysis. According to results from the analysis, social studies teacher candidates have been accessing the geographical knowledge mostly by means of internet, but they didn’t use internet fruitful. Teacher candidates thought that their geography lecturers have not been using media in geography courses adequately. After appointment to teacher profession, they will have used instructional media technologies effectively.

  20. RECREATIONAL GEOGRAPHY AND DEVELOPMENT OF ECOLOGICAL TOURISM

    Directory of Open Access Journals (Sweden)

    M. R. Arpentieva

    2017-01-01

    Full Text Available The article is devoted to theoretical analysis of the problems of ecological tourism as a component of the theory and practice of recreational geography (geography, nature. The article reveals the essence and characteristics of ecotourism identifying its issues and determining the direction and tasks of its development. Special attention is paid to types and objects of ecological tourism, main problems and aspects of its development in the context of recreational geography and tourism are highlighted, such as the lack of an overall national concept for the development of rural tourism or the lack of clearly articulated public policies. There are neither standards and regulations applicable to rural tourism nor qualified personnel, knowledge and experience in the service sector of foreign and domestic tourists.There are no regulatory legal acts in the field of rural and ecological tourism which is aggravated by the unwillingness and inability to efficiently use private recreation resources. One of the key problems connected with the development of domestic tourism, including such types as agrotourism (“green tourism”, coupled with the experience of participation in rural works, and rural tourism as a whole, attracting people to rural life. The business problems of development of ecological tourism as an independent tourism industry cannot and should not be addressed to without strategic analysis and forecasting varied (including negative consequences of tourist activity for society, culture and environment as well as without and without the development and implementation of forms of ecological tourism aimed at harmonizing nature and culture of nature management by the population.

  1. Geographical Values, the Values of Geography

    Directory of Open Access Journals (Sweden)

    Denise Pumain

    2008-01-01

    Full Text Available The debates of the twenty-first century render extremely topical the questions that the discipline of geography was asking at the time of its emergence as a scientific curiosity—but by reversing them:  from the theory of the effects of climate on the psychology of peoples at the time of Montesquieu, we have moved to the anthropogenic construction of the greenhouse effect and of global warming, from development according to the proximity of  differences in region, landscape and culture, we sli...

  2. Understanding practitioner professionalism in Aboriginal and Torres Strait Islander health: lessons from student and registrar placements at an urban Aboriginal and Torres Strait Islander primary healthcare service.

    Science.gov (United States)

    Askew, Deborah A; Lyall, Vivian J; Ewen, Shaun C; Paul, David; Wheeler, Melissa

    2017-10-01

    Aboriginal and Torres Strait Islander peoples continue to be pathologised in medical curriculum, leaving graduates feeling unequipped to effectively work cross-culturally. These factors create barriers to culturally safe health care for Aboriginal and Torres Strait Islander peoples. In this pilot pre-post study, the learning experiences of seven medical students and four medical registrars undertaking clinical placements at an urban Aboriginal and Torres Strait Islander primary healthcare service in 2014 were followed. Through analysis and comparison of pre- and post-placement responses to a paper-based case study of a fictitious Aboriginal patient, four learning principles for medical professionalism were identified: student exposure to nuanced, complex and positive representations of Aboriginal peoples; positive practitioner role modelling; interpersonal skills that build trust and minimise patient-practitioner relational power imbalances; and knowledge, understanding and skills for providing patient-centred, holistic care. Though not exhaustive, these principles can increase the capacity of practitioners to foster culturally safe and optimal health care for Aboriginal peoples. Furthermore, competence and effectiveness in Aboriginal health care is an essential component of medical professionalism.

  3. Starting a learning progression for agricultural literacy: A qualitative study of urban elementary student understandings of agricultural and science education benchmarks

    Science.gov (United States)

    Hess, Alexander Jay

    Science and agriculture professional organizations have argued for agricultural literacy as a goal for K-12 public education. Due to the complexity of our modern agri-food system, with social, economic, and environmental concerns embedded, an agriculturally literate society is needed for informed decision making, democratic participation, and system reform. While grade-span specific benchmarks for gauging agri-food system literacy have been developed, little attention has been paid to existing ideas individuals hold about the agri-food system, how these existing ideas relate to benchmarks, how experience shapes such ideas, or how ideas change overtime. Developing a body of knowledge on students' agri-food system understandings as they develop across K-12 grades can ground efforts seeking to promote a learning progression toward agricultural literacy. This study compares existing perceptions held by 18 upper elementary students from a large urban center in California to agri-food system literacy benchmarks and examines the perceptions against student background and experiences. Data were collected via semi-structured interviews and analyzed using the constant comparative method. Constructivist theoretical perspectives framed the study. No student had ever grown their own food, raised a plant, or cared for an animal. Participation in school fieldtrips to farms or visits to a relative's garden were agricultural experiences most frequently mentioned. Students were able to identify common food items, but could not elaborate on their origins, especially those that were highly processed. Students' understanding of post-production activities (i.e. food processing, manufacturing, or food marketing) was not apparent. Students' understanding of farms reflected a 1900's subsistence farming operation commonly found in a literature written for the primary grades. Students were unaware that plants and animals were selected for production based on desired genetic traits. Obtaining

  4. Understanding Water Storage Practices of Urban Residents of an Endemic Dengue Area in Colombia: Perceptions, Rationale and Socio-Demographic Characteristics.

    Directory of Open Access Journals (Sweden)

    Tatiana García-Betancourt

    Full Text Available The main preventive measure against dengue virus transmission is often based on actions to control Ae. Aegypti reproduction by targeting water containers of clean and stagnant water. Household water storage has received special attention in prevention strategies but the evidence about the rationale of this human practice is limited. The objective was to identify and describe water storage practices among residents of an urban area in Colombia (Girardot and its association with reported perceptions, rationales and socio-demographic characteristics with a mixed methods approach.Knowledge, attitudes and practices and entomological surveys from 1,721 households and 26 semi-structured interviews were conducted among residents of Girardot and technicians of the local vector borne disease program. A multivariate analysis was performed to identify associations between a water storage practice and socio-demographic characteristics, and knowledge, attitudes and practices about dengue and immature forms of the vector, which were then triangulated with qualitative information.Water storage is a cultural practice in Girardot. There are two main reasons for storage: The scarcity concern based on a long history of shortages of water in the region and the perception of high prices in water rates, contrary to what was reported by the local water company. The practice of water storage was associated with being a housewife (Inverse OR: 2.6, 95% CI 1.5 -4.3. The use of stored water depends on the type of container used, while water stored in alberca (Intra household cement basins is mainly used for domestic cleaning chores, water in plastic containers is used for cooking.It is essential to understand social practices that can increase or reduce the number of breeding sites of Ae. Aegypti. Identification of individuals who store water and the rationale of such storage allow a better understanding of the social dynamics that lead to water accumulation.

  5. Urban Climate Risk Communities

    DEFF Research Database (Denmark)

    Blok, Anders

    2016-01-01

    of Beck’s forward-looking agenda for a post-Euro-centric social science, outlines the contours of such an urban-cosmopolitan ‘realpolitik’ of climate risks, as this is presently unfolding across East Asian world cities. Much more than a theory-building endeavour, the essay suggests, Beck’s sociology......Ulrich Beck’s cosmopolitan sociology affords a much-needed rethinking of the transnational politics of climate change, not least in pointing to an emerging inter-urban geography of world cities as a potential new source of community, change and solidarity. This short essay, written in honour...... provides a standing invitation for further transnational dialogue and collaborative empirical work, in East Asia and beyond, on what are, arguably, the defining challenges for the 21st century world of global risks....

  6. GIS Adoption among Senior High School Geography Teachers in Taiwan

    Science.gov (United States)

    Lay, Jinn-Guey; Chen, Yu-Wen; Chi, Yu-Lin

    2013-01-01

    This article explores the adoption of geographic information system (GIS) knowledge and skills through in-service training for high school geography teachers in Taiwan. Through statistical analysis of primary data collected from a census of Taiwan's high school geography teachers, it explores what motivates these teachers to undertake GIS…

  7. Using Cocoa and Chocolate to Teach Human Geography

    Science.gov (United States)

    Alberts, Heike C.

    2010-01-01

    Food topics are uniquely suited to increase students' interest in human geography. A highly processed food like chocolate can be studied in a variety of different ways, making it possible to include chocolate examples and activities at various points in a human geography class. The goals of this article are to provide sufficient background…

  8. Using "Petites Projects" to Further Engage Students in Geography

    Science.gov (United States)

    Katz, Richard

    2013-01-01

    The challenge of teaching AP Human Geography to high school students is to make geography relevant, engaging and "real world." Often the pace of teaching AP classes constrains the ability of teachers to do creative projects and truly engage students until after the exam is over in May. In this lesson plan, the author suggests using "Petites…

  9. Some Thoughts about a New International Geography Test

    Science.gov (United States)

    van der Schee, Joop; Notte, Henk; Zwartjes, Luc

    2010-01-01

    An important question for geography teachers all over the world is how to define, stimulate and test geographic literacy. Although modern technology is no guarantee of quality, it offers new possibilities for teaching and testing, as can be seen in contemporary geography learning/teaching units using digital maps and interactive tests. Tests such…

  10. Australian Primary In-Service Teachers' Conceptions of Geography

    Science.gov (United States)

    Preston, Lou

    2015-01-01

    This paper reports on the second part of a two pronged qualitative investigation that examines the ways in which Australian primary teachers conceptualise geography and geography teaching. In the first part of the project, 47 pre-service primary teachers were surveyed. In this paper, I draw on interviews with six in-service primary teachers to…

  11. Geography and Creativity: Developing Joyful and Imaginative Learners

    Science.gov (United States)

    Scoffham, Stephen

    2013-01-01

    Creativity is a complex and contested notion but is now widely recognised as a feature of learning across the curriculum. This article explores how primary geography teaching can be enriched by creative practice. It goes beyond simply suggesting imaginative ways to devise geography lessons, to outline a pedagogy which places children at the heart…

  12. Teaching Physical Geography with Toys, Household Items, and Food

    Science.gov (United States)

    Carnahan, Laura; Pankratz, Mary Jo; Alberts, Heike

    2014-01-01

    While many college physical geography instructors already use a wide variety of creative teaching approaches in their classes, others have not yet been exposed to teaching with toys, household items, or food. The goal in this article is to present some ideas for teaching college-level physical geography (weather/climate and geomorphology) for…

  13. European Geography Higher Education Fieldwork and the Skills Agenda

    Science.gov (United States)

    Wall, Glenda P.; Speake, Janet

    2012-01-01

    The Bologna Declaration focuses on skill acquisition as a means of improving student employability and fieldwork is considered to be a pivotal teaching method for geography students to obtain such skills. This paper presents results from a major substantive survey of European geography academics and students which investigated their perspectives…

  14. Some thoughts about a new international geography test

    NARCIS (Netherlands)

    van der Schee, J.A.; Notté, H.; Zwartjes, L.

    2010-01-01

    An important question for geography teachers all over the world is how to define, stimulate and test geographic literacy. Although modern technology is no guarantee of quality, it offers new possibilities for teaching and testing, as can be seen in contemporary geography learning/teaching units

  15. Teaching Gender and Geography: The Case of the Netherlands

    Science.gov (United States)

    Fortuijn, Joos Droogleever

    2011-01-01

    Feminist geography teaching in universities in the Netherlands originated 30 years ago in an academic context that counteracted this new development for ideological reasons. Nowadays, the neoliberal conditions of the market have replaced the conservative ideology that prevailed 30 years ago. Feminist geography is supported as far as it returns…

  16. Multiple Cultures of Doing Geography Facilitate Global Studies

    Science.gov (United States)

    Ahamer, Gilbert

    2013-01-01

    Purpose: This article aims to explain why geography is a prime discipline for analysing globalisation and a multicultural view of Global Studies. The generic approach of human geography to first select an appropriate methodology is taken as a key approach. Design/methodology/approach: Concepts from aggregate disciplines such as history, economics,…

  17. Mentoring: A New Approach to Geography Teacher Preparation

    Science.gov (United States)

    Bednarz, Sarah Witham; Bockenhauer, Mark H.; Walk, Fred H.

    2005-01-01

    Geography teacher preparation is an ongoing problem for the discipline. Changes in certification requirements and federal and state educational policies have diminished the role of colleges and universities in educating teachers. At the same time, geography education reform efforts have resulted in higher standards and an increased quantity of…

  18. Development and Current Trends of the Czech Historical Geography

    Czech Academy of Sciences Publication Activity Database

    Semotanová, Eva; Chromý, P.

    2012-01-01

    Roč. 38, č. 1 (2012), s. 9-34 ISSN 0323-0988 R&D Projects: GA ČR(CZ) GBP410/12/G113 Institutional support: RVO:67985963 Keywords : historical geography * history of historical geography * historical landscape * Czechia Subject RIV: AB - History

  19. Digital Geography and the Race for the White House

    Science.gov (United States)

    Kenreich, Todd W.

    2016-01-01

    With the 2016 presidential election right around the corner, geography provides a dynamic view of the spatial patterns and processes that shape the electorate. The major presidential campaigns know that a winning strategy must use geography to make informed decisions about where to allocate limited resources such as money and staff. In the end,…

  20. Perceptions and attitudes of geography teachers to biotechnology: A ...

    African Journals Online (AJOL)

    This study reports the perceptions and attitudes of geography teachers towards biotechnology and genetically-modified (GM) foods in Turkey. A survey was conducted with secondary school geography teachers attending teacher workshops in various parts of the country in 2008 and was responded to by 78 teachers from ...

  1. The Four Traditions of Geography, Professional Paper No. 25.

    Science.gov (United States)

    Pattison, William D.

    Four geography concepts illustrate the varied nature of the science and provide a pluralistic basis for uniting professional and pedagogical geography and for promoting communication with laymen. The spatial tradition, based on interest in geometry and movement, separates aspects of distance, form, direction, and position from events themselves.…

  2. Geography Teachers' Usage of the Internet for Education Purposes

    Science.gov (United States)

    Sezer, Adem

    2010-01-01

    The purpose of this study is to determine geography teachers' use of the Internet for education purposes and the extent to which Turkish Internet sites can fulfill the needs and requirements of geography teachers' Internet usage. Research is carried out using the screening method. Data were collected by means of a measurement tool that was…

  3. The Inclusion of Geography in TIMSS: Can Consensus Be Reached?

    Science.gov (United States)

    Bourke, Terri; Lane, Rod

    2017-01-01

    An initial call by the editors of International Research in Geographical and Environmental Education prompted a study about the inclusion of geography in the Trends in International Mathematics and Science Study (TIMSS) tests. This study found that the geography education community were overwhelmingly in favour of such a move, believing that the…

  4. Geography Teachers' Attitudes and Beliefs Regarding Classroom Management

    Science.gov (United States)

    Dikmenli, Yurdal; Çifçi, Taner

    2016-01-01

    This study scrutinizes geography teachers' attitude and belief levels regarding classroom management. As a matter of fact, classroom management is one of the prominent areas emphasized by all educators. Descriptive correlational survey model was used in the study. Study group includes 58 geography teachers working in Sivas province during the…

  5. Teaching Critical Thinking in World Regional Geography through Stakeholder Debate

    Science.gov (United States)

    Sziarto, Kristin M.; McCarthy, Linda; Padilla, Nicholas L.

    2014-01-01

    Using a stakeholder debate based on a real-world case of regional construction--that of Turkey's application to join the European Union--improved students' critical thinking in an introductory world regional geography course. Such courses are a staple offering among US geography departments, and often the only exposure of non-majors to geographic…

  6. Bridging Geography and Education for Sustainable Development: A Korean Example

    Science.gov (United States)

    Gress, Douglas R.; Tschapka, Johannes M.

    2017-01-01

    There is an apparent disconnect between geography and education for sustainable development (ESD), with geography underrepresented in publications and curricula related to sustainability though the discipline embraces the need to foment positive change. To bridge this schism, this article introduces advances in education for sustainable…

  7. Some Perceptions of English Geography Textbook Authors on Writing Textbooks

    Science.gov (United States)

    Lee, Jongwon; Catling, Simon

    2016-01-01

    There has been much research into the nature and uses of school geography textbooks as teaching resources, yet the perceptions of their authors have been neglected. This study investigated the perspectives of a sample of authors of English primary and secondary school geography textbooks on their experiences as textbook authors. It enquired into…

  8. Influence of the geographical curriculum on competences of geography teachers

    Directory of Open Access Journals (Sweden)

    Tatjana Resnik Planinc

    2007-12-01

    Full Text Available The paper analyses the influence of geographical curriculum on competences of geography teacher. It is focused on complex and symbiotic relation between curriculum and achieved and recommended competences of geography teacher and their importance for geographical education. The competences should therefore be derived from the theories, concerning values, knowledge, curriculum and whole educational process, which underpin good pedagogical practice.

  9. Mapping Urban Social Divisions

    Directory of Open Access Journals (Sweden)

    Susan Ball

    2010-05-01

    Full Text Available Against the background of increased levels of interest in space and images beyond the field of geography, this article (re- introduces earlier work on the semiotics of maps undertaken by geographers in the 1960s. The data limitations, purpose and cultural context in which a user interprets a map's codes and conventions are highlighted in this work, which remains relevant to the interpretation of maps—new and old—forty years later. By means of drawing on geography's contribution to the semiotics of maps, the article goes on to examine the concept of urban social divisions as represented in map images. Using a small number of map images, including two of the most widely known maps of urban social division in Europe and North America, the roles of context, data and purpose in the production and interpretation of maps are discussed. By presenting the examples chronologically the article shows that although advances in data collection and manipulation have allowed researchers to combine different social variables in maps of social division, and to interact with map images, work by geographers on the semiotics of maps is no less relevant today than when it was first proposed forty years ago. URN: urn:nbn:de:0114-fqs1002372

  10. PHYSICAL GEOGRAPHY: CONSTRUCTS AND QUESTIONS RELATING TO CURRICULUM AND PEDAGOGY

    Directory of Open Access Journals (Sweden)

    Duncan Hawley

    Full Text Available ABSTRACT:A series of questions are raised to prompt examination of the role and place of physical geography in the school curriculum and its relationship with science; consequently challenging teachers to consider the implications for their pedagogy. An examination of physical geography knowledge illustrates how it is constructed with a plurality of meanings, and a framework for interpreting different meanings and approaches is offered followed by critical discussion of the dominant discourses and teaching approaches adopted in schools. Contexts have played an important role in influencing how physical geography has been taught in schools and the paper discusses the merits of recent trends towards teaching physical geography via issues- based or social contexts, where physical topics are explored for social relevance rather than understanding of the physical processes and drivers. Evidence for and against this approach is outlined and questions raised about whether integrated and applied approaches to teaching physical geography dilute the quality and emphasis of learning and understanding. It is suggested that physical geography, as taught in schools, may need to catch up by adopting a less ‘fixist’ view of the physical world, by which teachers develop a curriculum and pedagogies more appropriately matched to contemporary understandings of physical geography, so enabling students to develop as more informed, critical thinkers when considering the physical world. KEY WORDS:Physical geography, schools, curriculum, pedagogy, knowledge, questions, debate. RÉSUMÉ:Une série de questions sont soulevées pour inciter examen du rôle et la place de la géographie physique dans les programmes scolaires et de sa relation avec la science ; offrant donc un défi pour les enseignants d’examiner les implications de leur enseignement. Un examen de connaissance de la géographie physique illustre comment il est construit avec une pluralité de

  11. Integrating Hydrology and Historical Geography in an Interdisciplinary Environmental Masters Program in Northern Ontario, Canada

    Science.gov (United States)

    Greer, Kirsten; James, April

    2016-04-01

    Research in hydrology and other sciences are increasingly calling for new collaborations that "…simultaneously explore the biogeophysical, social and economic forces that shape an increasingly human-dominated global hydrologic system…" (Vorosmarty et al. 2015, p.104). With many environmental programs designed to help students tackle environmental problems, these initiatives are not without fundamental challenges (for example, they are often developed around a single epistemology of positivism). Many environmental graduate programs provide narrow interdisciplinary training (within the sciences, or bridging to the social sciences) but do not necessarily engage with the humanities. Geography however, has a long tradition and history of bridging the geophysical, social sciences, and humanities. In this paper, we reflect on new programming in an Interdisciplinary Master's program in Northern Ontario, Canada, inspired by the rich tradition of geography. As Canada Research Chairs trained in different geographical traditions (historical geography and hydrology), we aim to bring together approaches in the humanities and geophysical sciences to understand hydrological and environmental change over time. We are teaching in a small, predominantly undergraduate University located in Northern Ontario, Canada, a region shaped significantly by colonial histories and resource development. The Masters of Environmental Studies/Masters of Environmental Sciences (MES/MESc) program was conceived from a decade of interdisciplinary dialogue across three undergraduate departments (Geography, Biology and Chemistry, History) to promote an understanding of both humanistic and scientific approaches to environmental issues. In the fall of 2015, as part of our 2015-2020 Canada Research Chair mandates, we introduced new initiatives to further address the integration of humanities and sciences to our graduate program. We believe the new generation of environmental scientists and practioners

  12. The Eye and Refractive Geography in Pericles

    Directory of Open Access Journals (Sweden)

    Matei-Chesnoiu Monica

    2017-06-01

    Full Text Available The paper highlights the cultural constructedness of vision in the early modern period by drawing on heteroglossic representations of the eye in early English texts, ranging from anatomy and physiology treatises to philosophy, poetry, emblems, and geometrical perspective in astronomy and land surveying. The argument is based on the association of word and image in early modern representations of space, mirrored in Ortelius’s notion of geography as the eye of history, which shows the importance of the visual element in the system of acquisition and transmission of knowledge in the Renaissance. In the particular case of Pericles, the play unfolds over a vast international geography and creates powerful visual effects. The imaginative spatial conventions of the play can be assimilated to the system of geometrical projection on which maps depended. Locations are used according to a geometric triangulation system to refract the imaginative and spatial vision. As in emblems, the locations unfolding in the play give the action meaning in the process of involved spectatorship. Moreover, in the theatre, the lone monocular beholder of mathematical linear perspective is multiplied into a choric array of spectators.

  13. Geography Preservice Teachers' Disposition toward Teaching Spatial Thinking through Geography: A Comparison between China and Korea

    Science.gov (United States)

    Lee, Jinhee; Jo, Injeong; Xuan, Xiaowei; Zhou, Weiguo

    2018-01-01

    Although geography education researchers in both China and Korea acknowledge that the education of spatial thinking and the development of teachers' dispositions toward teaching spatial thinking are important, very few studies are available on the topic. This article examines the dispositions of Chinese and Korean geography preservice teachers'…

  14. An Economic Geography of the United States: From Commutes to Megaregions.

    Science.gov (United States)

    Dash Nelson, Garrett; Rae, Alasdair

    2016-01-01

    The emergence in the United States of large-scale "megaregions" centered on major metropolitan areas is a phenomenon often taken for granted in both scholarly studies and popular accounts of contemporary economic geography. This paper uses a data set of more than 4,000,000 commuter flows as the basis for an empirical approach to the identification of such megaregions. We compare a method which uses a visual heuristic for understanding areal aggregation to a method which uses a computational partitioning algorithm, and we reflect upon the strengths and limitations of both. We discuss how choices about input parameters and scale of analysis can lead to different results, and stress the importance of comparing computational results with "common sense" interpretations of geographic coherence. The results provide a new perspective on the functional economic geography of the United States from a megaregion perspective, and shed light on the old geographic problem of the division of space into areal units.

  15. [Geography of science makes a difference: an appeal for public health].

    Science.gov (United States)

    Guimarães, Maria Cristina Soares

    2010-01-01

    This article introduces a perspective for analyzing the relationship between geographic space and scientific practice and the possible contribution by the geography of science to understanding and developing strategies in favor of public health. Contributions by the field of social studies of science, specifically from the Actor-Network Theory and its concept of translation, and the geography of Milton Santos, form the theoretical framework that allows exploring the spatial dimensions of the production and circulation of scientific knowledge. The article discusses how this approach both enriches and challenges the recent international policies in favor of knowledge translation. The article identifies a possible contribution by the field of Information Science to favor the movement of knowledge, aiming to help minimize the imbalance between what is known in theory and what is applied in practice in health, or the so-called 'know-do gap'.

  16. The Urbanism of Material

    OpenAIRE

    LAURA MARY HARPER

    2018-01-01

    This thesis investigates how the urban environment is constructed over time. The aim of this research is to understand the relationship between the decisions, logic and methods used at the scale of an individual site to the wider organisation and form of the urban environment. The thesis draws on the concept of bottom up systems to investigate ideas of collective organisation and characteristics in the urban environment. Using a series of architectural and urban case studies in Melbourne and ...

  17. Looking after yourself: Clinical understandings of chronic-care self-management strategies in rural and urban contexts of the United Kingdom and Australia

    Directory of Open Access Journals (Sweden)

    Susan Mary Carr

    2014-04-01

    Full Text Available Objectives: This article reports on the outcomes of two similar projects undertaken during 2011–2012 in Australia (Rural Northern New South Wales and the United Kingdom (Urban Northern United Kingdom that sought to identify the strategies that health professionals employ to actively involve patients with chronic conditions in the planning and delivery of their care. In particular, this study explored understandings and contexts of care that impacted on the participants’ practices. This study was informed by the global shift to partnership approaches in health policy and the growing imperative to deliver patient or client-centred care. Methods: An ethnomethodological design was used, as ethnomethodology does not dictate a set of research methods or procedures, but rather is congruent with any method that seeks to explore what people do in their routine everyday lives. Focus groups and interviews were employed to explore the strategies used by a range of primary health-care providers, such as general practitioners, nurses, social workers, diabetes educators, dieticians and occupational therapists, to support clients to effectively manage their own chronic conditions. Results: Data from both studies were synthesised and analysed thematically, with the themes reflecting the context, similarities and differences of the two studies that the participants felt had either facilitated or blocked their efforts to support their clients to adopt self-care strategies. Conclusion: Supporting patients/clients to engage in actively self-managing their health-care needs requires changes to clients’ and clinicians’ traditional perspectives on their roles. The barriers and enablers to supporting clients to manage their own health needs were similar across both locations and included tensions in role identity and functions, the discourse of health-care professionals as ‘experts’ who deliver care and their level of confidence in being facilitators who

  18. Media development effectiveness of geography 3d muckups

    Science.gov (United States)

    Prasetya, S. P.; Daryono; Budiyanto, E.

    2018-01-01

    Geography examines geosphere phenomena that occurs in a space associated with humans on earth’s surface. Media 3D models are an important visual media in presenting spatial objects on the earth’s surface. This study aims to develop a decent 3D mockups media used for learning materials and test the effectiveness of media geography 3D mockups on learning outcomes. The study involved 90 students of Geography Education, Faculty of Social Sciences and Law, State University of Surabaya. Method development using a model of the Borg and Gall (1989) which has been modified into three stages, namely the introduction, development, and testing. The study produced instructional media 3D Muckups eligible to be used as a learning medium for the material hydrosphere geography, geology, and geomorphology. 3D mockups media use in learning geography materials can increase the activity of students, student interest and a positive response to raise the student learning outcomes as the material can be delivered more concrete geography. Based on observations conducted student activity occurs continuously increase in the use of 3D models for learning geography material.

  19. Meeting the Challenge of Systemic Change in Geography Education: Lucy Sprague Mitchell's Young Geographers

    Science.gov (United States)

    Downs, Roger M.

    2016-01-01

    The history of K-12 geography education has been characterized by recurrent high hopes and dashed expectations. There have, however, been moments when the trajectory of geography education might have changed to offer students the opportunity to develop a thorough working knowledge of geography. Lucy Sprague Mitchell's geography program developed…

  20. The Relationship between Habitat Loss and Fragmentation during Urbanization: An Empirical Evaluation from 16 World Cities.

    Directory of Open Access Journals (Sweden)

    Zhifeng Liu

    Full Text Available Urbanization results in habitat loss and habitat fragmentation concurrently, both influencing biodiversity and ecological processes. To evaluate these impacts, it is important to understand the relationships between habitat loss and habitat fragmentation per se (HLHF during urbanization. The objectives of this study were two-fold: 1 to quantify the different forms of the HLHF relationship during urbanization using multiple landscape metrics, and 2 to test the validity of the HLHF relations reported in the literature. Our analysis was based on a long-term urbanization dataset (1800-2000 of 16 large cities from around the world. Habitat area was represented as the percentage of non-built-up area in the landscape, while habitat fragmentation was measured using several landscape metrics. Our results show that the relationship between habitat loss and habitat fragmentation during urbanization is commonly monotonic-linear, exponential, or logarithmic, indicating that the degree of habitat fragmentation per se increases with habitat loss in general. We compared our results with 14 hypothesized HLHF relationships based on simulated landscapes found in the literature, and found that four of them were consistent with those of urbanization, whereas the other ten were not. Also, we identified six new HLHF relationships when fragmentation was measured by total core area, normalized total core area, patch density, edge density and landscape shape index, respectively. In addition, our study demonstrated that the "space-for-time" approach, frequently used in ecology and geography, generated specious HLHF relationships, suggesting that this approach is largely inappropriate for analyses of urban landscapes that are highly heterogeneous in space and unusually contingent in dynamics. Our results show both generalities and idiosyncrasies of the HLHF relationship, providing new insights for assessing ecological effects of urbanization.

  1. A grounded theory approach to understand the process of decision making on fertility control methods in urban society of Mashhad, Iran

    OpenAIRE

    Roudsari, Robab Latifnejad; Khadivzadeh, Talat; Bahrami, Masoud

    2013-01-01

    Background: More than 30% of pregnancies in Iran are unintended and most of them happen among the women who use various contraceptive methods. Results of Integrated Monitoring and Evaluation System (IMES) showed that the rate of innovative contraceptive use in Mashhad has been 41.5%-57% in different urban areas. This study was conducted to explore the process of making decision toward using family planning methods in women of reproductive age in urban society of Mashhad, Iran. Materials and M...

  2. Urban Modality

    Directory of Open Access Journals (Sweden)

    Jorge Gil

    2016-02-01

    Full Text Available This thesis proposes a framework for evaluating the mobility potential and performance of urban areas in the city region, as an instrument to support urban development that contributes positively to regional sustainable mobility objectives. The research takes a quantitative approach, modelling and measuring the characteristics of a city-region and of its individual urban areas, in terms of travel patterns and socioeconomic characteristics of the resident population, and in terms of built environment characteristics. It then explores how the built environment defines the affordances of urban areas for travelling by particular modes of transport, i.e. its walk-ability, cycleability, drive-ability and transit-ability, by developing a typology of what I call their ‘urban modality’. And finally the work combines this typology with the socio-economic characteristics of urban areas to determine their sustainable mobility potential and performance. It focuses on the case of the Randstad region of the Netherlands and its VINEX neighbourhoods, which are an emblematic example of new urban areas created under a policy programme with sustainable mobility objectives. A key stance in this work is the understanding that the location of an urban area in the region can be indicative of its population’s travel patterns, because the built environment (infrastructural and socio-economic characteristics are interrelated and present strong regional spatial patterns. What types of urban areas support sustainable travel patterns, and what are their spatial characteristics? How do new neighbourhoods compare to the best performing urban areas, and to other areas of the same ‘modality’ type? These are some of the questions addressed in this study. There are two main contributions of this research: the methods for building and analysing integrated multimodal network models, and the framework for contextual performance evaluation using urban area typologies. The

  3. STUDY ON GEOGRAPHY STUDENTS’ INTERNET USE

    Directory of Open Access Journals (Sweden)

    MARIA ELIZA DULAMĂ

    2015-01-01

    Full Text Available In this study we analyze the behavior of a sample of 30 third-year students of various majors of the Faculty of Geography, “Babeş-Bolyai” University of ClujNapoca, Romania, regarding the Internet use. We applied a questionnaire containing 15 items related to: Internet activities performed; length of time students spend on the Internet; devices used to access the Internet; types of materials that students downloaded, read, viewed, forwarded or posted on the Internet; types of applications used. Taking into account the time students spent daily on the Internet and correlated with other responses we concluded that their concerns were closely related to the Internet, whether it was about communication, career, or personal life.

  4. Towards a geography of emotional analysis

    DEFF Research Database (Denmark)

    Otrel-Cass, Kathrin

    2016-01-01

    This article is a forum response to a research article on self-reporting methods when studying discrete emotions in science education environments. Studying emotions in natural settings is a difficult task because of the complexity of deciphering verbal and non-verbal communication. In my respons...... to map out a geography of analysis that takes also into account who or what emotions are directed at.......This article is a forum response to a research article on self-reporting methods when studying discrete emotions in science education environments. Studying emotions in natural settings is a difficult task because of the complexity of deciphering verbal and non-verbal communication. In my response...

  5. Shakespearian Biography and the Geography of Collaboration

    Directory of Open Access Journals (Sweden)

    Katherine Scheil

    2016-03-01

    Full Text Available The essay looks at the possibilities for reconciling two vibrant strands of Shakespeare studies. Many scholars have persuasively argued that Shakespeare’s plays were created within the collaborative environment of the London playhouses, involving a variety of influences within the performance network of early modern London. Conversely, recent archaeological work at New Place, Shakespeare’s home in Stratford, convincingly maintains that Shakespeare would have spent the majority of his time here, and not in London. Could Shakespeare have collaborated if he was not based in London? And if his primary residence was in Stratford, how could he have contributed as a collaborator with other playwrights? Resolving the contradictions between these two divergent models is particularly urgent for biographers, who have to chart a geography of Shakespeare’s writing career amid his two locales.

  6. A Fractal Perspective on Scale in Geography

    Directory of Open Access Journals (Sweden)

    Bin Jiang

    2016-06-01

    Full Text Available Scale is a fundamental concept that has attracted persistent attention in geography literature over the past several decades. However, it creates enormous confusion and frustration, particularly in the context of geographic information science, because of scale-related issues such as image resolution and the modifiable areal unit problem (MAUP. This paper argues that the confusion and frustration arise from traditional Euclidean geometric thinking, in which locations, directions, and sizes are considered absolute, and it is now time to revise this conventional thinking. Hence, we review fractal geometry, together with its underlying way of thinking, and compare it to Euclidean geometry. Under the paradigm of Euclidean geometry, everything is measurable, no matter how big or small. However, most geographic features, due to their fractal nature, are essentially unmeasurable or their sizes depend on scale. For example, the length of a coastline, the area of a lake, and the slope of a topographic surface are all scale-dependent. Seen from the perspective of fractal geometry, many scale issues, such as the MAUP, are inevitable. They appear unsolvable, but can be dealt with. To effectively deal with scale-related issues, we present topological and scaling analyses illustrated by street-related concepts such as natural streets, street blocks, and natural cities. We further contend that one of the two spatial properties, spatial heterogeneity, is de facto the fractal nature of geographic features, and it should be considered the first effect among the two, because it is global and universal across all scales, which should receive more attention from practitioners of geography.

  7. I like Cities; Do You like Letters? Introducing Urban Typography in Art Education

    Science.gov (United States)

    Huerta, Ricard

    2010-01-01

    This article proposes a study of the letters and graphics found in the city, while at the same time opening up unusual spaces linked to the cultural arena and visual geographies for the creation of learning spaces in art education, introducing urban typography for training teachers. The letters in urban spaces can help us reinterpret the…

  8. Contesting the City: Neoliberal Urbanism and the Cultural Politics of Education Reform in Chicago

    Science.gov (United States)

    Lipman, Pauline

    2011-01-01

    This article examines the intertwining of neoliberal urbanism and education policy in Chicago. Drawing on critical studies in geography, urban sociology and anthropology, education policy, and critical analyses of race, the author argues that education is constitutive of material and ideological processes of neoliberal restructuring, its…

  9. Geographies of energy transition: Space, place and the low-carbon economy

    International Nuclear Information System (INIS)

    Bridge, Gavin; Bouzarovski, Stefan; Bradshaw, Michael; Eyre, Nick

    2013-01-01

    This paper makes a case for examining energy transition as a geographical process, involving the reconfiguration of current patterns and scales of economic and social activity. The paper draws on a seminar series on the ‘Geographies of Energy Transition: security, climate, governance' hosted by the authors between 2009 and 2011, which initiated a dialogue between energy studies and the discipline of human geography. Focussing on the UK Government's policy for a low carbon transition, the paper provides a conceptual language with which to describe and assess the geographical implications of a transition towards low carbon energy. Six concepts are introduced and explained: location, landscape, territoriality, spatial differentiation, scaling, and spatial embeddedness. Examples illustrate how the geographies of a future low-carbon economy are not yet determined and that a range of divergent – and contending – potential geographical futures are in play. More attention to the spaces and places that transition to a low-carbon economy will produce can help better understand what living in a low-carbon economy will be like. It also provides a way to help evaluate the choices and pathways available. - Highlights: ► Examines transition as a geographical process, reconfiguring patterns and scales of activity. ► Provides concepts for assessing geographical implications of transition to a low-carbon economy. ► Outlines location, landscape, territoriality, uneven development, scaling, and embeddedness.

  10. Impact of Geography and Climate on the Genetic Differentiation of the Subtropical Pine Pinus yunnanensis.

    Science.gov (United States)

    Wang, Baosheng; Mao, Jian-Feng; Zhao, Wei; Wang, Xiao-Ru

    2013-01-01

    Southwest China is a biodiversity hotspot characterized by complex topography, heterogeneous regional climates and rich flora. The processes and driving factors underlying this hotspot remain to be explicitly tested across taxa to gain a general understanding of the evolution of biodiversity and speciation in the region. In this study, we examined the role played by historically neutral processes, geography and environment in producing the current genetic diversity of the subtropical pine Pinus yunnanensis. We used genetic and ecological methods to investigate the patterns of genetic differentiation and ecological niche divergence across the distribution range of this species. We found both continuous genetic differentiation over the majority of its range, and discrete isolated local clusters. The discrete differentiation between two genetic groups in the west and east peripheries is consistent with niche divergence and geographical isolation of these groups. In the central area of the species' range, population structure was shaped mainly by neutral processes and geography rather than by ecological selection. These results show that geographical and environmental factors together created stronger and more discrete genetic differentiation than isolation by distance alone, and illustrate the importance of ecological factors in forming or maintaining genetic divergence across a complex landscape. Our findings differ from other phylogenetic studies that identified the historical drainage system in the region as the primary factor shaping population structure, and highlight the heterogeneous contributions that geography and environment have made to genetic diversity among taxa in southwest China.

  11. A Regional Spatial-Retrofitting Approach (RSRA to Geovisualise Regional Urban Growth: An application to the Golden Horseshoe in Canada

    Directory of Open Access Journals (Sweden)

    Eric Vaz

    2013-12-01

    Full Text Available Understanding urban change in particular for larger regions has been a great demur in both regional planning and geography. One of the main challenges has been linked to the potential of modelling urban change. The absence of spatial data and size of areas of study limit the traditional urban monitoring approaches, which also do not take into account visualization techniques that share information with the community. This is the case of the Golden Horseshoe in southern Ontario in Canada, one of the fastest growing regions in North America. An unprecedented change on the urban environment has been witnessed, leading to an increased importance of awareness for future planning in the region. With a population greater than 8 million, the Golden Horseshoe is steadily showing symptoms of becoming a mega-urban region, joining surrounding cities into a single and diversified urban landscape. However, little effort has been done to understand these changes, nor to share information with policy makers, stakeholders and investors. These players are in need of the most diverse information on urban land use, which is seldom available from a single source. The spatio-temporal effect of the growth of this urban region could very well be the birth of yet another North American megacity. Therefore, from a spatial perspective there is demand for joint collaboration and adoption of a regional science perspective including land cover and spatio-temporal configurations. This calls forth a novel technique that allows for assessment of urban and regional change, and supports decision-making without having the usual concerns of locational data availability. It is this sense, that we present a spatial-retrofitting model, with the objective of (i retrofitting spatial land use based on current land use and land cover, and assessing proportional change in the past, leading to four spatial timestamps of the Golden Horseshoe’s land use, while (ii integrating this in a

  12. Department Of Geography and Regional P

    African Journals Online (AJOL)

    USER

    2015-01-09

    Jan 9, 2015 ... This study examines spatial pattern and organization of intra-urban trips in Ogun State,. Nigeria. Data on .... farming, craft production, trade and town administration ..... analysis: Conceptual frameworks, models and Research ...

  13. Urban transitions: on urban resilience and human-dominated ecosystems.

    Science.gov (United States)

    Ernstson, Henrik; van der Leeuw, Sander E; Redman, Charles L; Meffert, Douglas J; Davis, George; Alfsen, Christine; Elmqvist, Thomas

    2010-12-01

    Urbanization is a global multidimensional process paired with increasing uncertainty due to climate change, migration of people, and changes in the capacity to sustain ecosystem services. This article lays a foundation for discussing transitions in urban governance, which enable cities to navigate change, build capacity to withstand shocks, and use experimentation and innovation in face of uncertainty. Using the three concrete case cities--New Orleans, Cape Town, and Phoenix--the article analyzes thresholds and cross-scale interactions, and expands the scale at which urban resilience has been discussed by integrating the idea from geography that cities form part of "system of cities" (i.e., they cannot be seen as single entities). Based on this, the article argues that urban governance need to harness social networks of urban innovation to sustain ecosystem services, while nurturing discourses that situate the city as part of regional ecosystems. The article broadens the discussion on urban resilience while challenging resilience theory when addressing human-dominated ecosystems. Practical examples of harnessing urban innovation are presented, paired with an agenda for research and policy.

  14. An urban geography of globalisation : New urban structures in the age of hyper-connectivity

    NARCIS (Netherlands)

    Rocco, R.

    2008-01-01

    How is Globalisation changing the form and spatial structure of cities today? Deceptively simple, this question presents us with a number of methodological challenges and unanswered theoretical problems. What is globalization? Can we define a series of distinctive new phenomena constituting a

  15. The geography, geology and mining history of Rum Jungle

    International Nuclear Information System (INIS)

    Lowson, R.T.

    1975-01-01

    The geology and geography of the Rum Jungle region are described. A description is given of the effect on the environment of mining operations such as ore processing, effluent disposal and the leaching of stockpiles and overburden heaps. (author)

  16. Russian Socio-Economic Geography: Status, Challenges, Perspectives

    Directory of Open Access Journals (Sweden)

    Martynov Vasilii

    2015-06-01

    Full Text Available The socio-economic geography studies the processes, characteristics and patterns of spatial development. In the recent decades, however, this area of scientific investigation has failed its promise, which happened for a number of external and internal reasons. The main external reason is the development of "consumer society", which does not require the search of new space and therefore ignores the "spatial" science, geography. Internal reason is the blurring of socio-economic geography along the variety of new lines of research. The discipline was, in many ways, redundant, and unselective in the application of theoretical and methodological tools liberally borrowed from other branches of both geography and economics. The only way this discipline can return to its former glory is by going all the way back to doing proper spatial research.

  17. Geography students learn more about risk and vulnerability

    CSIR Research Space (South Africa)

    Murambadoro, M

    2011-11-01

    Full Text Available As part of the outreach programme the South African Risk and Vulnerability Atlas (SARVA) was introduced to geography students of the Society of South African Geographers Students. The students were attending their annual conference hosted...

  18. Exploring the Geography of America's Religious Denominations: A Presbyterian Example

    Science.gov (United States)

    Heatwole, Charles A.

    1977-01-01

    The historically sectional nature of the Presbyterian Church is examined as a case study which illustrates how study of the geography of religious groups can be applied at various academic levels. (AV)

  19. "Too much moving...there's always a reason": Understanding urban Aboriginal peoples' experiences of mobility and its impact on holistic health.

    Science.gov (United States)

    Snyder, Marcie; Wilson, Kathi

    2015-07-01

    Urban Indigenous peoples face a disproportionate burden of ill health compared to non-Indigenous populations, and experience more frequent geographic mobility. However, most of what is known about Indigenous health is limited to rural, northern, or in the case of Canada, reserve-based populations. Little is known about the complexities of urban Indigenous health, and the differential impacts of residential mobility and urban migration remain poorly understood. Drawing upon interviews with Aboriginal movers and service providers in Winnipeg, Canada, we apply a critical population health lens, informed by holistic health, to examine these impacts. The results demonstrate mobility is an intergenerational phenomenon, influenced by colonial practices. While migration can contribute to positive health experiences, residential mobility, which is largely involuntary, and linked to stressors such as neighborhood safety, results in negative health effects. Copyright © 2015 Elsevier Ltd. All rights reserved.

  20. Cancer Genomics: Diversity and Disparity Across Ethnicity and Geography.

    Science.gov (United States)

    Tan, Daniel S W; Mok, Tony S K; Rebbeck, Timothy R

    2016-01-01

    Ethnic and geographic differences in cancer incidence, prognosis, and treatment outcomes can be attributed to diversity in the inherited (germline) and somatic genome. Although international large-scale sequencing efforts are beginning to unravel the genomic underpinnings of cancer traits, much remains to be known about the underlying mechanisms and determinants of genomic diversity. Carcinogenesis is a dynamic, complex phenomenon representing the interplay between genetic and environmental factors that results in divergent phenotypes across ethnicities and geography. For example, compared with whites, there is a higher incidence of prostate cancer among Africans and African Americans, and the disease is generally more aggressive and fatal. Genome-wide association studies have identified germline susceptibility loci that may account for differences between the African and non-African patients, but the lack of availability of appropriate cohorts for replication studies and the incomplete understanding of genomic architecture across populations pose major limitations. We further discuss the transformative potential of routine diagnostic evaluation for actionable somatic alterations, using lung cancer as an example, highlighting implications of population disparities, current hurdles in implementation, and the far-reaching potential of clinical genomics in enhancing cancer prevention, diagnosis, and treatment. As we enter the era of precision cancer medicine, a concerted multinational effort is key to addressing population and genomic diversity as well as overcoming barriers and geographical disparities in research and health care delivery. © 2015 by American Society of Clinical Oncology.