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1.
In a city there are hotspots that attract citizens, and most of the transportation arises when citizens move between their residence and primary destinations (i.e. hotspots). However, an ex ante evaluation of energy-efficient mobility and urban residential planning has seldom been conducted. Therefore, this paper proposes an ex ante evaluation method to quantify the impacts, in terms of CO2 emissions induced by intra-urban car mobility, of residential plans for various urban areas. The method is illustrated in a case study of a Swedish midsize city, which is presently preoccupied with urban planning of new residential areas in response to substantial population growth due to immigration. In general, CO2 emissions increase from the continued urban core area (CUCA), to the sub-polycentric area (SPA), to the edge urbanization area (EUA), where CO2 emission of EUA is twice that of the CUCA. The average travel distances also increase in the same pattern, though the relative increase is more than four times. Apartment buildings could be more effective in meeting residential needs and mitigating CO2 emissions than dispersed single-family houses.  相似文献   

2.
Participatory rural appraisal (PRA) methods are increasingly taken up by public sector organizations as well as NGOs among whom they have been pioneered. While PRA methods are successfully employed in a variety of project planning situations, and with increasing sophistication, in some contexts the practice of PRA faces constraints. This article examines the constraints as experienced in the early stages of one project, and suggests some more general issues to which these point. In particular, it is suggested that, as participatory exercises, PRAs involve ‘public’ social events which construct ‘local knowledge’ in ways that are strongly influenced by existing social relationships. It suggests that information for planning is shaped by relations of power and gender, and by the investigators themselves; and that certain kinds of knowledge are often excluded. Finally, the paper suggests that as a method for articulating existing local knowledge, PRA needs to be complemented by other methods of ‘participation’ which generate the changed awareness and new ways of knowing, which are necessary to locally-controlled innovation and change.  相似文献   

3.
This article extends Qviström's (2007; Geografiska Annaler: Series B, Human Geography 89 (3): 269–282) ideas concerning “landscapes out of order” within a re‐discovering and re‐imagining of spatial planning theory and practice. Taking the viewpoint that planners and decision‐makers order and manage space in prescribed and constrained ways, the article argues that this can hinder innovative practices which have the potential to deliver significant societal and environmental benefits. Using case studies from permaculture and guerrilla gardening, we illustrate how planning practice can be rooted in confrontation and legal challenge rather than with more positive and inclusive approaches, as is envisaged within spatial planning theory. Clearly, the ways in which such initiatives intersect with the planning system raise important questions about joined‐up policy across scales and sectors, and the ability of planning to be a proactive vehicle of environmental and social change. Our findings confirm that spatial planning theory is largely “disintegrated” (Scott et al. 2013; Progress in Planning 83: 1–52) from much contemporary planning and environmental practice and wider discourses of sustainability. This suggests an urgent re‐examination of the spirit and purpose of planning to embrace and promote the new even where they challenge established orthodoxy and planning order.  相似文献   

4.
Next to agriculture, road development is one of the most significant sources of stress to wetlands in Prairie Canada. However, there currently exists limited guidance for incorporating direct, indirect, and induced effects to wetlands in impact assessment and mitigation planning for small and often routine developments, including access roads or highway improvement initiatives. Based on the Louis Riel Trail, Highway 11 North twinning project in Saskatchewan, Canada, this article demonstrates a methodological approach and decision support framework for assessing and managing direct, indirect, and induced effects to wetlands from linear developments. No regulatory‐based environmental assessment was required for the highway project; effects were deemed to be insignificant under current wetland mitigation practices. However, our results show that 1115 ha of potentially affected wetlands are located within a 500 m impact zone on either side of the proposed highway. More than 50 percent of these wetlands are seasonal, less than 1 ha in size, and typically not included in mitigation planning. An expert‐based multi‐criteria evaluation of impact and mitigation options for wetlands in the study area indicated “no net loss” as a planning priority, and a preference for a spatially ambitious mitigation plan focused on direct, indirect, and potentially induced impacts. In practice, however, mitigation is often restrictive, focused on mitigating only direct impacts within the project's right‐of‐way, in this case less than 50 ha of wetlands, resulting in the potential for significant net loss of wetland habitat and function. If the risk to wetlands is to be given due consideration in project planning and development for roads and road improvement initiatives, then structured assessment methods and decision support frameworks should be sensitive to the time and resource constraints of small projects and screening‐type assessments. This requires also that wetland mitigation policies are developed and implementation plans formulated as part of project planning and assessment initiatives for linear developments.  相似文献   

5.
Abstract: This paper presents an argument for considering issues of class in analyses of communicative planning projects. In these projects, class interests tend to be obscured by the contemporary preoccupation with the class‐ambiguous category of “community”. Through a case study of a project of urban redevelopment at King's Cross in London, we conceptualize and map class interests in an urban redevelopment project. Three aspects of the planning process that contain clear class effects are looked at: the amount of office space, the flexibility of plans, and the appropriation of the urban environment as exchange or use value. These aspects structure the urban redevelopment but are external to the communicative planning process. The opposition to the redevelopment has in the planning discourse been articulated as “community”‐based rather than in class‐sensitive terms. We finally present three strategies for reinserting issues of class into planning theory and practice.  相似文献   

6.
This paper seeks to initiate a conversation about methodology in public and community archaeology through an examination of the use of case studies. Case studies enable the exploration of situations that are, by their nature, not easily reduced to statistical data. The challenge is that unless they are carefully structured, case studies may contribute little beyond anecdote to the field. Other disciplines that rely on case studies have addressed the methodological challenges aggressively. This paper explores these issues in four sections: First, the rationale for methodology in public archaeology is examined. Second, actual practice—through analysis of papers published in Public Archaeology and, to a limited degree, in the ‘grey literature’—is reviewed. Third, alternative case study methods, gleaned from diverse disciplines, are presented. Finally, the potential for method-based case study research is illustrated through an example of the use of one such method.  相似文献   

7.
Management systems in archaeology seek to impose the scientific objective‐reductionist paradigm on archaeologists and their data. This orthodoxy has been enshrined in English Heritage's document Management of Archaeological Projects (English Heritage 1991) which prescribes rigorous application of a standardized methodology. MAP II, as it is known, is based on a processual model in which ‘data’ enter at one end and valuable archaeology emerges at the other. Such a view not only lacks any appreciation of the distinctions between ‘data’ and ‘information’ but also fails to acknowledge the beliefs and values which underpin the decision‐making criteria crucial to the model. In this paper we argue for an approach which un‐manages the past — by building relativistic humans into our strategies for dealing with the past. Examples are given which demonstrate how such an approach might work in practice.  相似文献   

8.
This paper explores the implications of Michael Foucault's work on discourse, knowledge and power for our understanding of the policy process, and for planning theory. A recurrent weakness in planning theory is its failure to address issues of power. In particular, the recent turn to argument in planning theory, grounded in Habermasian Communicative Rationality, is marked by power‐blindness. The importance of a focus on power is discussed, focusing on the sociopolitical contexts of planning, theory in planning and the inter‐disciplinary nature of planning. The paper concludes that the turn to argument risks rendering the policy process vulnerable to the influence of power. Foucault's work suggests an alternative planning paradigm which unmasks and challenges power and brings the possibility of empowerment.  相似文献   

9.
How to reorganize the Swiss postal network? A case study of spatial decision making‐support. This article presents a case study of spatial decision making‐support in relation to the Swiss Post and its efforts to reorganize the postal network in eight Swiss cities. The first part of the article describes the methodology and highlights selected original elements used in the processing of geographic information (spatial analysis and multi‐criteria analysis). The second part, more analytical, examines the process used to apply the method defined in the previous section. Based on a constructivist approach of decision‐support, it explores the modes of interaction between available information and decision makers. The analysis shows that the decision maker is relatively difficult to identify since the decision making process includes a set of partial and dependent decisions that are taken by a diversity of people. In conclusion, geographic information played an important role, not only on the decision, but mainly in allowing decision makers to better understand spatial complexity  相似文献   

10.
Much has been written on the use of lead and copper sheathing in post mediaeval shipbuilding, yet evidence for such hull protection by Dutch shipwrights in the 17th and 18th centuries has received little attention. A discussion of the archaeological and historical evidence pertaining to the application of copper and lead sheathing by the Dutch long‐distance trading companies outlines the argument for the innovative character, experimental use—on ships’ hulls—and standardization—on sternposts—as early as 1602. Archaeological evidence presented mainly comes from the Dutch East Indiamen Nassau (1606), Mauritius (1609), Batavia (1629), Vergulde Draak (1656), and Buitenzorg (1760).  相似文献   

11.
This paper sets out a transformational history of yaqona use in Fiji from first contact with Europeans to present times. Trying to transcend the familiar history/structure dichotomy, two relatively separate trajectories of Fijian practice are identified, both incorporating enduring cultural premises, both logically and historically transformative. In the older of these trajectories, yaqona drinking is transformed ritually to promote or block the circulation of mana in embodied Fijian ‘lands’. In the younger pathway, by contrast, secular variants of yaqona ceremonial are invented to ethnic effect as one particular transformation of a modern structure that, against the grain of ritual practice, tends to detach ethnic Fijians from ancestral powers. It is suggested that, whilst, in appropriate spaces, contemporary ethnic objectifications of yaqona are formulated in opposition to other ethnic presences as expressions of ‘authentic’ Fijian‐ness, the underlying ritual transformations of yaqona produce a range of Fijian states that exceed this authenticity and challenge the otherwise hegemonic claims of ethnicity.  相似文献   

12.
Since the mid‐1970s, opposition has grown within developing countries to the use of ‘top‐down’ development approaches by foreign consultants. Disenchantment with these development strategies, it is often claimed, has led to the current incorporation of participation in consultants’ development practices. This study is concerned with the practice and methods of participatory development planning. It evaluates the Strategic Plan adopted by the Fiji sugar industry in 1997 in response to challenges that are attributed to the pressures of globalization and international competitiveness. The authors assess the external consultant’s self‐proclaimed ‘participatory methods’ in the articulation of these challenges, in the design of restructuring programmes, and in shaping the discourses of reform more generally. The consultant’s use of the fashionable ‘benchmarking’ methodology is seen to be one of the most problematic features of the ‘participatory’ process.  相似文献   

13.
In the first part of this study (Oceania, 76/1) I presented the general cosmo‐ontological background of Yagwoia (Papua New Guinea) dreaming and the fundamental dialectics of the contra‐sexual self‐identity of a conjugal couple (Tilm and QANG) manifest in their oneiric encounters. The second part (Oceania, 76/2) was focused on the man, QANG, and the vicissitudes of his soul's power to affect gambling outcomes. I showed that Yagwoia gambling exhibits its true characteristic as an extension and modification of the male‐exclusive domain of hunting, warfare, and the ceaseless in‐/ex‐corporation of the cosmic life‐death flow. In this third and Final part I deal with the vicissitudes of his favourite wife's presence in his life following her death whereby she became a spirit of the dead. Here my focus is on the practice and intersubjective dynamics of mourning, a process which with singular force realises the Yagwoia life‐world as an indissoluble socius of the living and the dead. It is in this context that the ethnographer also comes to experience and appreciate the palpability of spirits as the real denizens of the Yagwoia world.  相似文献   

14.
ABSTRACT This original study examines the potential of a spatiotemporal autoregressive Local (LSTAR) approach in modeling transaction prices for the housing market in inner Paris. We use a data set from the Paris Region notary office (Chambre des notaires d’Île‐de‐France) which consists of approximately 250,000 transactions units between the first quarter of 1990 and the end of 2005. We use the exact XY coordinates and transaction date to spatially and temporally sort each transaction. We first choose to use the STAR approach proposed by Pace et al., 1998 . This method incorporates a spatiotemporal filtering process into the conventional hedonic function and attempts to correct for spatial and temporal correlative effects. We find significant estimates of spatial dependence effects. Moreover, using an original methodology, we find evidence of a strong presence of both spatial and temporal heterogeneity in the model. It suggests that spatial and temporal drifts in households socio‐economic profiles and local housing market structure effects are certainly major determinants of the price level for the Paris Housing Market.  相似文献   

15.
The OE term hearg is interpreted variously as ‘pagan temple’, ‘hilltop sanctuary’ and even ‘idol’. It is a rare survival in the English place‐name record. When it can be identified, the place name is commonly considered to refer to a location of pre‐Christian religious activity, specifically a pagan Anglo‐Saxon temple. Taking inspiration from the extensive and methodologically well‐advanced studies in Scandinavia, which have successfully related place‐name evidence for cultic and religious sites with the archaeology and topography of these localities, this paper adopts and uses a similar methodology to investigate the archaeological and topographic character of a selection of hearg locations. The traditional interpretations of the place name are questioned and evidence is presented that these sites are characterized by long‐lived, localized cult practice spanning the late prehistoric to early historic periods, but with activity reaching a zenith in the late Iron Age to Romano‐British eras, rather than the fifth to seventh centuries AD.  相似文献   

16.
Community‐based participatory research (CBPR) is generally understood as a process by which decision‐making power and ownership are shared between the researcher and the community involved, bi‐directional research capacity and co‐learning are promoted, and new knowledge is co‐created and disseminated in a manner that is mutually beneficial for those involved. Within the field of Canadian geography we are seeing emerging interest in using CBPR as a way of conducting meaningful and relevant research with Indigenous communities. However, individual interpretations of CBPR's tenets and the ways in which CBPR is operationalized are, in fact, highly variable. In this article we report the findings of an exploratory qualitative case study involving semi‐structured, open‐ended interviews with Canadian university‐based geographers and social scientists in related disciplines who engage in CBPR to explore the relationship between their conceptual understanding of CBPR and their applied research. Our findings reveal some of the tensions for university‐based researchers concerning CBPR in theory and practice.  相似文献   

17.
Abstract

The one‐week internships discussed here aim to encourage the critical evaluation of planning practice and planning as a career choice. Internships provide for a change in the mode of learning, for spontaneity and immediacy, and for access to ‘informants’ about planning practice. So far it has proved difficult to provide students with great insights into planning practice through brief participation in the daily work of the planner. However, a good deal of contact between students and planners has been accomplished, and the students have at least a firmer base for evaluating urban planning as a potential career.  相似文献   

18.
This article investigates the production and maintenance of the heritage landscape in downtown Halifax, Nova Scotia. It argues that the unequal power relations that produced and were inscribed in the landscape historically continue to operate in the present. It does so by critically evaluating and contextualizing contestation over new high‐rise construction on the streets below Citadel Hill. Drawing on qualitative field work between 2005 and 2008, the article suggests that the meanings and values of heritage resources, such as views that served to protect the city, are not properly understood. A spatialized historical account shows how the creation of the colonial city depended upon the marginalization of groups that were other to the British settlers. A review of the establishment of the modern planning apparatus reveals a model of heritage interpretation that encourages an adversarial approach to the evaluation of proposals for new development. The characteristics and aspirations of pro‐development and pro‐heritage groups are examined. Finally, a case study of a controversial proposal to build a high‐rise building in a prominent location is presented. The article contributes to critical landscape studies by using a postcolonial approach to study the ideological underpinnings of built heritage in the Canadian context.  相似文献   

19.
Based on criminal court cases found in archives and newspapers, this article traces how the diagnosis of hysteria functioned in trials and Dutch forensic psychiatric practice c. 1885–1960. Informed by Science and Technology Studies and praxiography, hysteria is studied as a ‘fire object'. It can make multiple relations with gender, which can be absent or present. This approach asks whether and how gender is important regarding hysteria. Gender only ‘stuck’ to hysteria in certain situations. In rape cases, hysteria took the form of lying and was connected to women. Although a woman's hysteria could be used as a reason to exonerate the male perpetrator's crime of murder, a man's hysteria never served to exculpate a female perpetrator of a crime. Signs on the body appeared to be very significant but did not suffice for a clear diagnosis. Inconsistencies during the psychiatric examination of the body therefore needed to be coordinated by pointing to other bodily symptoms, personal life stories, academic literature or logical reasoning. To analyse the ways hysteria functioned as a versatile fire object in the courtroom and pre-trial investigation alerts us to hysteria's shapeshifting potential that might explain the power of the hysteria label in twentieth-century medicine and culture.  相似文献   

20.
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