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1.
Brent Doberstein 《Natural Hazards》2009,50(2):361-377
This article explores whether past exposure to debris flow disasters with a human dimension (e.g. caused in part by deforestation)
results in adaptive hazard mitigation and improved environmental and resource management practices in affected areas. When
guiding hazard mitigation practice, the ‘adaptive hazard mitigation’ approach views mitigation as a multi-dimensional experiment,
with the associated need for post-experiment monitoring, evaluation, learning and adjustment, and attention paid to multiple
scales (Bogardi 2004). This article explores how the concept of ‘adaptive hazard mitigation’ has emerged, linking this ‘adaptive management’ used
increasingly in resource and environmental management. Two case studies of disasters linked to human-induced environmental
change are examined, and the mitigation responses of local communities, NGOs and Government agencies are documented. Data
sources include secondary data (journal articles, web-based disaster reports and grey literature) on each disaster, key informant
interviews (n = 8) and direct observation over the 2005–2006 period of post-disaster mitigation actions implemented after each disaster.
The research indicates that in both case studies, a limited range of hazard mitigation actions was employed, including both
structural and non-structural approaches. However, the research also found that causal factors involving human-induced environmental
change (e.g. deforestation) were not addressed, and overall, the hazard mitigation strategies adopted lacked monitoring, learning
and adjustment. In both case studies, responses to disaster were judged to be examples of ‘trial and error’ adaptation, rather
than either ‘passive’ or ‘active’ adaptation.
相似文献
| Brent DobersteinEmail: |
2.
Identifying China’s leading world city: a network approach 总被引：3，自引：0，他引：3
This paper reports our research on China’s world cities. Formal network analysis of air passenger linkages for recent years
among China’s most populous cities and among many of the world’s largest cities allows us to identify the country’s leading
world city from among the leading Mainland candidates, Beijing, Shanghai and Guangzhou. We theorize our findings about China’s
world cities in relation to both global forces (and China’s increasing entanglement with them) and the policies and actions
of the national state. We examine the national and global urban network through a longitudinal, two-level analysis of airline
passenger travel for four time points between about 1990 and 2005. We show that Beijing was China’s leading world city at
the beginning of the time period, a status it lost nationally in as early as 1995, and then globally 10 years later. On the
other hand Shanghai became China’s leading world city, and it acquired this status first nationally in 2000, and then globally
in 2005. The changing status of the Chinese capital corresponds to the country’s increasing involvement with the capitalist
world economy. Shanghai’s ascendance as the leading world city in China may indicate that global forces have come to play
an increasingly important role relative to that of the developmental state.
相似文献
| Michael F. TimberlakeEmail: |
3.
Cathelijne de Busser 《GeoJournal》2006,67(4):283-294
Contrary to the absence of a uniform Spanish identity (a phenomenon that is often referred to as Spain being a ‘nation of
nations’), Spain’s confessional map is remarkably homogeneous. From the beginning of its existence as a political conglomeration,
Spain has been a mono-confessional Catholic territory. Even at present, Catholicism is an intrinsic feature of Spanish society
and – though officially a secular state – of state policy. A closer look at Spain’s religious situation and its corresponding
pattern of church–state relations reveals, however, some recent cracks in the century’s old bond between Spain and Catholicism.
Particularly secularization and religious pluralism challenge Spain’s mono-confessional Catholic nature, a development that
fits well into Spain’s post-Francoist focus on Europe and European (secular) values. This paper discusses Spanish church–state
relations from the beginning of its political existence until present times. Special attention will be paid to more recent
societal developments and their impact on religious Spain and church–state relations.
相似文献
| Cathelijne de BusserEmail: |
4.
A comparison of TRMM to other basin-scale estimates of rainfall during the 1999 Hurricane Floyd flood 总被引：5，自引：2，他引：3
The volumetric rainfall attributed to Hurricane Floyd in 1999 was computed for the bulk of the Tar, Neuse, and Cape Fear River
Basins in eastern North Carolina, USA from the Tropical Rainfall Measuring Mission (TRMM) Multi-Satellite Precipitation Analysis
(TMPA) research product, and compared with volumes computed using kriged gauge data and one centrally located radar. TMPA
showed similar features in the band of heaviest rainfall with kriged and radar data, but was higher in the basin-scale integrations.
Furthermore, Floyd’s direct runoff volumes were computed and divided by the volumetric rainfall estimates to give runoff coefficients
for the three basins. The TMPA, having the larger storm totals, would suggest greater infiltration during Floyd than the gauge
and radar estimates would. Finally, we discuss a concept for adjusting the United States Department of Agriculture Natural
Resources Conservation Service rainfall-runoff model when predicting discharge values from real-time TMPA in ungauged river
basins.
相似文献
| Scott CurtisEmail: |
5.
This study seeks to gauge how far China’s container-related dynamics between 1990 and 2005 fit into the wider perspective
about transport and development within developing countries. In particular, attention is focussed on the role of specific
modes to determine the extent of the penetration of containers within China. Before addressing these key issues extant models
relating to an understanding of port and transport evolution in less-developed countries are recalled, synthesized and used
as a base upon which an appropriate review of China’s case can be conducted. Applying them to China’s northern, central and
southern port ranges not only helps assess the efficacy of these models but also highlights the contribution of individual
modes.
相似文献
| Claude ComtoisEmail: |
6.
Kevin E. McHugh 《GeoJournal》2009,74(3):209-218
This paper is an excursion in non-representational thought. The primacy of movement charges this creative geography. Movement
as sensation, thought, matter and memory crystallizes in ongoing assemblages (effects) we term selves and landscapes. This
movement ontology is animated by a stream of thought running through Bergson, Deleuze, and Massumi, and by Ingold’s temporality
of landscape. Memory is vital, as past (virtual) and present (actual) coexist, pushing forward in duration, the dynamic continuation
of movement and sensation. David Lynch’s film, The Straight Story, offers dramatic illustration of the entanglement of movement,
memory, and landscape. Landscape is emergent as relational lines of movement, an ongoing meshwork of practices and movement
signatures. Alvin Straight’s paced journey through Iowa on a John Deere lawn mower during autumn harvest is a road to reminiscence
and reconciliation, an American sublime. Lynch’s movement-images and soundscapes are sensorial undulations that illumine landscape
as movement of incorporation, ‘dwelling’ in the moment to moment, geographies of care. The take-home message is that we are
nothing more and nothing less than agents, next selves, ‘passing’ through. The collective trace of our ‘passings’ constitutes
the making and remaking of place.
相似文献
| Kevin E. McHughEmail: |
7.
Memorial landscapes: analytic questions and metaphors 总被引：1，自引：0，他引：1
Over the past two decades, geographers have probed the intersection of collective memory and urban space. Their sustained
interest in the subject reflects an understanding of the social condition of commemoration and the important role that space
plays in the process and politics of collective memory. Along with other critical social scientists, geographers envision
these public symbols as part of larger cultural landscapes that reflect and legitimate the normative social order. A review
of the extant literature indicates that geographers scrutinize memorial landscapes through three conceptual lenses that may
be understood via the metaphors of ‘text,’ ‘arena,’ and ‘performance.’ These metaphors are in turn mobilized through a series
of analytic questions that serve to identify the interests served and denied by landscape ‘texts,’ the ‘arenas’ in which they
are produced, and the ways in which they are enacted via ‘performance.’ This article’s synopsis of the subfield’s predominant
metaphors and its attendant questions contributes to the ongoing cultural geographic project of articulating and implementing
methods for interpreting landscapes as open-ended symbolic systems.
相似文献
| Derek H. AldermanEmail: |
8.
Geographers show keen interest in projected images employed in tourism as these images both reflect the ideas of the image
producers and influence tourists’ perceptions and (spatial) behaviour. This article focuses on intentional and unintentional
projected images of the Netherlands. The former is especially selective: it relies on stereotypes and presents Holland. The
unintentional projected image created in four travel guides is less stereotyped. While the focus is still on Holland, other
areas of the country are presented as well. Both intentional and unintentional projected images rely on ’othering’ and ’alterity’
to make the Netherlands a unique destination and to offer the tourists a trip that is far from everyday life. However travel
guides use ’alterity’ in different ways and at different levels of scale to create a regional geography of the Netherlands
as well.
相似文献
| Bouke van GorpEmail: |
9.
In a media saturated world of globalization, information flow and knowledge economies, an interesting paradox exists: geographic
literacy appears to be on the decline while geographic information is on the rise. In this introduction to a collection of
essays on geographies of the media, we explore this paradox and use Baudrillard’s (1994) work on Simulacra and Simulation to argue that increased mediated information does not produce more meaning, but rather leads to a catastrophe of meaning
and the medium. Drawing from McLuhan’s axiom, “the medium is the message,” we posit that with more mediated information there
is less meaningful information and as such we need to address geographic media literacy as a primary mode through which to
address geographic literacy.
相似文献
| Jim CraineEmail: |
10.
Land tenure rights reflect the deeper structures of society, particularly gender distinctions in relation to land. Considering
the structural differences between patrilineal and matrilineal customary tenure systems in East Timor are understudied, this
paper explores men and women’s experiences in accessing land under such arrangements. The comparative analysis of two patrilineal
with one matrilineal land tenure systems in Ainaro and Manufahi districts suggests a significant degree of flexibility within
both systems with respect to the norms of gendered inheritance. Therefore, the binary constructs of ‘patrilineal’ and ‘matrilineal’
societies are limiting. Both men and women in these communities may acquire land rights under different circumstances, mainly
through negotiations with their parents or hamlet chief. Daughters in the patrilineal communities could inherit family land
upon their parents’ death and sons in the matrilineal community could gain land by cultivating and maintaining unclaimed customary
land. Empirical evidence show that inheritance principally determines usufruct rights to land, but marriage exchange practices
complicates a deeper understanding of traditional East Timorese land rights.
相似文献
| Pyone Myat ThuEmail: |
11.
On the impacts of ENSO and Indian Ocean dipole events on sub-regional Indian summer monsoon rainfall 总被引：3，自引：0，他引：3
The relative impacts of the ENSO and Indian Ocean dipole (IOD) events on Indian summer (June–September) monsoon rainfall at
sub-regional scales have been examined in this study. GISST datasets from 1958 to 1998, along with Willmott and Matsuura gridded
rainfall data, all India summer monsoon rainfall data, and homogeneous and sub-regional Indian rainfall datasets were used.
The spatial distribution of partial correlations between the IOD and summer rainfall over India indicates a significant impact
on rainfall along the monsoon trough regions, parts of the southwest coastal regions of India, and also over Pakistan, Afghanistan,
and Iran. ENSO events have a wider impact, although opposite in nature over the monsoon trough region to that of IOD events.
The ENSO (IOD) index is negatively (positively) correlated (significant at the 95% confidence level from a two-tailed Student
t-test) with summer monsoon rainfall over seven (four) of the eight homogeneous rainfall zones of India. During summer, ENSO
events also cause drought over northern Sri Lanka, whereas the IOD events cause surplus rainfall in its south. On monthly
scales, the ENSO and IOD events have significant impacts on many parts of India. In general, the magnitude of ENSO-related
correlations is greater than those related to the IOD. The monthly-stratified IOD variability during each of the months from
July to September has a significant impact on Indian summer monsoon rainfall variability over different parts of India, confirming
that strong IOD events indeed affect the Indian summer monsoon.
相似文献
| Karumuri AshokEmail: |
12.
This paper investigates the impact ash fall would have on dairy farming, based on a study of ‘Tulachard’, a dairy farming
operation at Rerewhakaaitu, North Island, New Zealand. It includes analysis of the potential effects on the dairy shed and
milking machine, electrical supply and distribution, water supply and distribution, tractors and other farm vehicles, farm
buildings (haysheds, pump sheds, implement sheds, etc.), milk-tanker access to the farm and critical needs of dairy cows and
farm to keep milking. One of the most vulnerable areas identified in the study was the cooling of milk at the milking shed,
pending dairy tanker pick-up. The cooling system’s condenser is exposed to the atmosphere and falling ash would make it highly
vulnerable. Laboratory testing with wet and dry ash was conducted to determine its resilience to ash ingestion. It was found
to perform satisfactorily during dry testing, but during wet testing significant clogging/blocking of the condenser’s radiator
occurred, dramatically reducing airflow through the condenser. Specific mitigation recommendations have been developed that
include cleaning with compressed air and adapting farm management techniques to lessen usage of the condenser during an ash-fall
event. Specific recommendations for management of dairy farm operation are given to mitigate the effects of an ash-fall event.
相似文献
| James W. ColeEmail: |
13.
This paper is a contribution to an important aspect of the systematic and quantitative assessment of landslide hazard and risk. The focus is on site-specific and detailed assessment for rainfall-triggered landslides and, in particular, on the estimation and interpretation of the temporal probability of landsliding. Historical rainfall data over a 109-year period were analysed with particular reference to a site along the Unanderra and Moss Vale Railway Line in the State of New South Wales, Australia. It is shown that the recurrence interval of landsliding and hence annual probability of occurrence is subject to significant uncertainty and that it cannot be regarded as a constant. Accordingly landslide hazard varies spatially as well as being a function of time. For the example case study considered in this paper the annual probability of landslide occurrence was estimated to be in the range 0.026–0.172. However, the mean annual probability of landslide reactivation was estimated to be in the range 0.037–0.078. Utilisation of methods for probability assessment proposed in this paper will contribute to more realistic assessment of hazard and risk and, therefore, to more efficient risk management. 相似文献
14.
Joseph Palis 《GeoJournal》2009,74(3):227-234
My paper aims to ask what space characterizes the various constructs of orientalism and othering in the early short films
of Thomas Edison. Using Lefebvre’s concept that social space “subsumes things produced, and encompasses their interrelationships
in their coexistence and simultaneity” in these early shorts, I will look at three Biograph actualities found at the Library
of Congress-American Memory page to show how space is manifested and negotiated onscreen. I will examine Edison’s “Filipinos
Retreat From Trenches”, “Capture of Trenches at Candaba” and “U.S. Troops and Red Cross in the Trenches Before Caloocan” which
were all released in 1899. These reenacted short films were shot during the tumultuous years of the Spanish-American War.
In the Biograph shorts, the privileged positions of both Spanish and American forces in relation to the annexation of a foreign
land in world history books is indicative of the tendency to de-emphasize the contribution of the native population in the
war. Manthia Diawara has said that “space is related to power and powerlessness, insofar as those who occupy the center of
the screen are usually more powerful than those in the background or completely absent from the screen.” The spatial hierarchies
and spatially situated images in Edison’s short films show how historically configured power relations encrypted oppression
to its external “others” through the cinematic apparatus.
相似文献
| Joseph PalisEmail: |
15.
Krieger’s conceptualization and measurement of discrimination and internalized oppression in studies of adverse health outcomes 总被引：1，自引：1，他引：0
Embodiment is a central concept in Krieger’s ecosocial theory, and is said to be of relevance to the understanding of the
relationship between social conditions and a variety of adverse health outcomes. The most detailed empirical investigation
of this in Krieger’s work is to be found in her studies of the relationship between racial discrimination and high blood pressure.
Of especial relevance here is the idea of internalized oppression which is said to explain the observed association between
self-reports of no racial discrimination and increased levels of blood pressure among working-class African Americans. Here
we critically examine the empirical evidence pertaining to internalized oppression. Specifically, we focus on the measurement
of the construct and the quality of the empirical evidence that has been presented in support of the hypothesis that there
is an association between internalized oppression and adverse health outcomes. We argue that the validity of the concept has
yet to be established and that the available data linking it to poor health outcomes are open to alternative explanations,
notably measurement error and misclassification.
相似文献
| Eugenia CondeEmail: |
16.
Over the past several decades, consumers in the global North have increasingly looked to fair or alternative trading systems
as a means to promote ecologically and socially sustainable agricultural production. While fair trade has historically been
limited to international commodity networks, US-based agro-food activists have recently turned their attentions towards building
a domestic movement, to bring fair trade principles and standards ‘home.’ Through an exploration of this growing movement,
we consider the potential for third party certification and labeling to incorporate social justice into US-based agricultural
production, with a particular focus on the implications for farm workers. We view current efforts to bring the principles
of fair trade to the domestic arena as a reflection of several interrelated developments: a growing need on the part of small
and mid-sized farmers to garner price premiums due to the erosion of the organic price premium; a recognition of the failure
of organic certification to advance a holistic vision of sustainability; and the strategic embrace of voluntary regulatory
mechanisms as an alternative to public regulation and collective bargaining. Initial research suggests that this has led to
particular framings of the domestic fair trade concept, which may undermine the movement’s ability to address the social relations
of agro-food production. Specifically, prioritization of the ‘family-scale’ farm and an undercurrent of food localism may
obscure farm workers’ role in valorizing the US agricultural landscape.
相似文献
| Christy GetzEmail: |
17.
Kolson Schlosser 《GeoJournal》2007,69(3):199-210
This paper is a discourse analysis of classic US geopolitical texts which appropriate metaphors of the body to describe the
state and its defense. While critical political geographers have demonstrated the role of naturalist epistemologies in classic
geopolitics, I contribute to critical geopolitics literature by further examining the discursive economy of naturalism within
which US geopolitical discourse is embedded. More specifically, I employ the concept of intertextuality, as theorized by Julia
Kristeva and Roland Barthes in the 1960s, as a key analytical tool. In doing so, I argue that invocations of the ‘body politic’
in 20th century geopolitical texts are a version of bio-politics informed by a proliferating bio-medical discourse over a
similar time period. I furthermore argue that such metaphors serve to naturalize territorialized national identities and create
a spatial abstraction of a nationalized self in opposition to foreign ‘others,’ a discursive strategy used frequently to justify
militaristic state policies. This paper, then, also adds to literature on militarism and the environment by further analyzing
the discursive construction of the state in relation to an essentialized, abstracted nature.
相似文献
| Kolson SchlosserEmail: |
18.
Steven Hoelscher 《GeoJournal》2008,73(3):195-217
This article explores the relationship between historical memory, urban space, and photography by way of a case study: the
place-specific public art of the Guatemalan photographer and human rights activist, Daniel Hernández-Salazar. As one of a
growing number of Latin American artists committed to combating the “institutionalized forgetfulness” of human rights violations
throughout the hemisphere, Hernández-Salazar deploys geographically-rich photographic installations to help his society remember
its difficult past. The installations, known as Street Angel, are like ghosts haunting the graves of the murdered, fortresses of the powerful, bastions of the complicit. By shedding
light on these ghostly angels, this article reveals the important role of photography, as a crucial vehicle of memory, in
bearing witness to the unimaginable horrors that consumed much of the twentieth century, as well as that technology’s limitations.
It also shows how remembrances of those atrocities depend on urban space for their grounding, articulation, and maintenance.
Finally, by probing the artistic impulse and political sensibility that created Guatemala City’s angels of memory, it makes
the case that, in the combustible political climate of post-war Central America, the work of remembering the past is not an
antiquarian exercise: the labor of memory is a fundamental component of building a just society.
相似文献
| Steven HoelscherEmail: |
19.
Carina Listerborn 《GeoJournal》2007,70(1):61-74
In recent decades, the dominant planning discourse has undergone a great change from a previous top-down approach towards
collaborative and communicative planning. Instead of merely planning for the people in a technocratic and positivist approach, planners are increasingly expected to pay attention to the voices of
the citizens. However, within this new participatory approach there is a growing post-colonial and feminist critique pointing
out that not all voices are being heard. This critique sheds light on inherent power relations within the collaborative and
communicative planning discourse. In particular, the voices of women in marginalised neighbourhoods are often neglected (Sandercock
Towards cosmopolis. Planning for multicultural cities. New York: Wiley, 1998; Cornwall World Development, 31(8), 1325–1342, 2003; Peleman Tijdschrift voor Economische en Sociale Geografie, 94(2), 151–163, 2003; Cameron and Grant-Smith Urban Policy and Research, 23(1), 21–36, 2005). Participatory planning in marginalised housing areas demands both a great sensibility to citizens’ everyday
life worlds, and a more reflexive planner role. However, the complexities of the planner’s praxis and uncertainties in the
planner’s roles become an obstacle to develop a more inclusive participatory approach. Difficulties of reaching out to the
whole community is often recognised, but seldom fully dealt with, neither in theory, nor in practice.
相似文献
| Carina ListerbornEmail: |
20.
The study addresses population dynamics in Ghana on the urban and regional levels between 1984 and 2000. At the urban level,
the development trends are analyzed for urban localities (population above 5,000) on the basis of geo-coded census data. Potential
driving forces for rapid population growth related to size, location, accessibility and facility counts are examined using
bivariate and multivariate analysis. An index of weighted accessibility relative to other urban localities provides significant
explanation at the national level, as does initial locality size. At the regional level, population development is analyzed
to provide insight into the rural–urban relations. The level of urbanization is steadily increasing but varies considerably
between regions. Areas of high population growth are found in some rural areas that have a remote location relative to the
large urban centers. This seems to indicate the existence of ‘frontier’ regions, i.e. areas that experience a high degree
of in-migration by people aiming to undertake specific farming activities. A high proportion of the population growth in these
areas appears to take place in relatively small towns. The paper concludes with a more in-depth discussion of the development
characteristics of Ghana’s Western Region. This region has experienced one of the highest regional population growth rates,
mainly due to its status as a ‘frontier’ for cocoa production.
相似文献
| Lasse Moller-JensenEmail: |