What Has the Geography of Sleeping Arrangements Got to Do with the Geography of Our Teaching Spaces?

As geographers we are used to researching and teaching about those other than ourselves and it is timely to turn our gaze on the social and spatial practices of our own teaching spaces. One particular teaching space is the overnight geography field trip, a context in which geography fieldwork is ostensibly the main focus for two or more consecutive days. Teaching spaces such as classrooms and field trips, like all social spaces, are imbued with spoken and unspoken assumptions about sexuality, gender and 'race'. Geography field trips are one site in which to examine how social space is constituted via spoken and unspoken assumptions and how these assumptions shape field trip participants' understandings of themselves within these spaces. Simultaneously, field trips offer a site for the consideration of the socio-spatial relations of the reproduction of contemporary geographic knowledge. This article is one response to what Jon Binnie identified as an urgent need for geographers to understand how geography is being taught. Although sleeping arrangements are 'not formally notified' as part of fieldwork activity, the author demonstrates how sleeping arrangements conveyed important messages about sexuality, gender and cultural practices during seven overnight field trips held by two universities and two high schools in New Zealand. The concern is how apparently mundane arrangements such as the organisation of sleeping might reveal the ongoing hegemonic social and spatial relations of teaching and learning geography, as these are shaped by sexuality, gender and 'race', so that we might be better informed to challenge and change these practices.     

What are armed forces for? The changing nature of military roles in Europe

European armed forces are currently undergoing a profound series of shifts in relation to their core roles. These changes are increasingly challenging long-held assumptions about what armed forces are for and how they should be structured and organized. This article argues that these changes have not primarily occurred in response to an objective, functional reassessment of the nature of the threat, as is assumed in much of the civil—military relations literature. Instead, new military roles are emerging as a consequence of domestic and international socio-political infl uences that shape states' perceptions of what their armed forces should look like and the purposes they should serve.     

TRANSPORTATION COSTS IN REGIONAI,MODELS OF FOREIGN TRADE: AN APPLICATION TO CANADA-U.S. TRADE*

ABSTRACT. This paper outlines some arguments about the role of transportation costs in determining the welfare consequences of trade restrictions. The analysis uses a computable general equilibrium (CGE) model and presents the relevant features for trade analysis. The model has two alternative spatial formulations. In the first, all production and trade occur at one point, while in the second the regions are separated by distance. The calculated effects of a unilateral tariff increase are compared using the CGE model with the “point” and “distance” formulation. While the presence of transportation costs is crucial to some sectoral trade and production results, most welfare results are relatively insensitive to the spatial structure of the model.     

Planning,Law, and Sexuality: Hiding Immorality in Plain View

Emerging research in sexuality and space outlines the diverse forms of spatial governmentality used to discipline non‐normative sexual behaviours, exploring how exclusion, concealment, and repression combines to ensure that ‘immoral’ sexualities are out of the sight of the ‘moral majority’. In this paper, we explore this contention in relation to planning for sex service premises (brothels) in New South Wales, Australia. Though such sex service premises are now legal, our analysis nonetheless considers the way that these premises have been subject to forms of planning constraint that reflect planners' assumptions about the appropriate manifestation of sex premises within the urban landscape. By exposing the assumptions written into planning law that sex premises are legal but potentially disorderly, we demonstrate the evidential power of planning to reinforce dominant moral geographies through instruments which, at first glance, appear to be focused on objective questions of amenity and the ‘best use of land’. This paper hence explores the ways in which planners have translated assumptions of disorder into categories of visibility and distance, meaning that brothels have become hidden in plain view so as not to disturb the integrity of residential ‘family’ spaces.     

空心村背景下乡村公共空间发展特征与重构策略——以邓州市桑庄镇为例

在快速城镇化进程中,空心村已成为普遍现象。村庄空心化不仅造成用地浪费,也造成乡村社会失范,引发一系列社会问题。本研究以河南省邓州市桑庄镇为研究区,采取问卷调查与深度访谈相结合的研究方法,从村庄空心化带来的乡村公共空间变迁入手,讨论空心村背景下通过公共空间重构实现乡村社会结构优化的途径。以社会结构与空间结构互动为核心建立研究的理论线索,提出"乡村社会结构通过关系逻辑体现"、"社会结构影响空间结构"、"空间结构反作用于社会结构"三个基本假设,并通过实证研究加以验证和补充。     

MILL PRICING AND SPATIAL PRICE DISCRIMINATION MONOPOLY PERFORMANCE AND LOCATION WITH SPATIAL RETAIL MARKETS*

ABSTRACT. Most of the monopoly spatial price discrimination literature explicitly assumes uniform population density over space. It also implicitly assumes that firms (plants) are spatially isolated from each other with production and retail points that coincide in location. While departures from these assumptions have been explored separately in the literature, it remains to examine performance and location when these assumptions are relaxed simultaneously. What emerges in this paper is a model where density functions approximate a pair of cities isolated from other cities. Each city has its own retail market, while the location of a single production or wholesale point is determined by characteristics of the two markets. Comparisons of mill pricing and spatial price discrimination found in the spatial monopoly literature can be interpreted as special cases of the more general framework provided here.     

Where Do Cities Form? A Geographical Agglomeration Model for Europe*

Abstract. In the recent literature on spatial agglomeration models, substantial progress has been made in modeling urban structures in terms of number and size of cities, but the question where cities arise remains unanswered. This paper illustrates that if a spatial agglomeration model is extended with a true geographical dimension, the location of cities can also be endogenized. A geographical agglomeration model for Europe shows that the size and place of cities can be simultaneously determined. The empirical results suggest that elementary economic forces such as agglomeration economies and transportation costs might be able to explain place and size of cities in the long run to a substantial degree. In addition, some new statistical measures of fit are discussed that are needed to evaluate simulations results of this kind.     

The Strategic Choice of Location and Transport Mode in a Successive Monopoly Model

This work emphasizes the incentives for vertical integration in a spatial model. A downstream monopoly will both strategically increase its transport costs and locate inefficiently relative to its customers. This forces the upstream monopolist to lower its input price rather than permit sales to decline. The excess costs and the inefficient location lower total profit in the vertical stream generating an incentive for vertical integration.     

Front and Back Covers,Volume 28, Number 1. February 2012

Front and back cover caption, volume 28 issue 1 Front and back cover MEAT STILL ON THE MENU? Communities around the world are experiencing changes in the price and availability of animal products. In many places, meat, which was once eaten rarely, if ever, is now more readily accessible. In the top picture, a recently built international supermarket in the Guatemalan highlands stocks its shelves with packaged sandwich meat. The bottom image shows a meal served to mark a momentous occasion in the same community. Both of these images illustrate a change in dietary patterns that is manifesting in many regions of the world. Several international organizations, concerned about balancing the environmental costs of meat with human nutritional needs, have begun to address what they typically describe as ‘the increasing worldwide demand’ for meat. But how might we understand this narrative? What assumptions underpin these representations of demand? What are the implications of this kind of economic framing? In this issue, Emily Yates‐Doerr takes up the question of how anthropologists, with their attention to local contexts and realities, might add to discussions of global transitions. How might ethnographers engage with and respond to the representations of global trends employed by international institutions? What might these questions say about the discipline of anthropology's own engagement with questions of material needs and demands? The front cover shows how entomologists in Wageningen, The Netherlands, are responding to concerns about the ‘growing demand’ for livestock by working to cultivate edible insects, in this case mealworms, as ‘the next white meat’.     

甘川青交接民族区域城镇体系的基本特征及背景分析

甘川青交接区域由于其独特的自然地理环境,多元民族、文化、宗教、经济构成及其历史演变的内陆性约束,致使其城镇发育滞缓。城镇发展的动力主要来自外部中央行政建制,就单个城镇而言,民族宗教文化与民族贸易的亲合关系和响应力,是城镇发展的主要驱动力。特定的地理环境决定着人地关系和人居模式。城镇分布的离散性和差异性显著,并以文脉为纽带进行着区内城镇空间组织。     

Optimizing the Spatial Structure of the Agricultural Production Function

Important characteristics of spatial agricultural production functions are derived by introducing a non‐negative curvilinear spatial demand function for production input intensities. Given the usual neoclassical rationale assumptions of spatial demand for capital and labor inputs under competitive environment of farming in developing agricultural economies, the optimal production levels are determined by optimizing spatial demand for production inputs. Decreasing price‐to‐transport costs ratio (that is, decrease in the prices of capital goods or increase in freight rates) and increasing wage‐to‐travel costs ratio (that is, increase in labor wages or decrease in the travel rate) expand the limits of the (spatial) optimal boundary of the demand for agricultural capital goods and labor input respectively. These effects occur on account of the operation of (positive) spatial price gradient and (negative) wage‐gradient in the market region. It may be noted that elasticities of demand for production factors are spatially variant and have significant effects on the alterations in the structure of agricultural production. However, the spatial optimal solution of production has a complicated relationship with them. The price elasticity has negative and wage elasticity has positive spatial gradients in the market region. Farmers located in the periphery of the market region are not much affected by the proportionate changes occurring in the prices of agricultural capital goods but are more sensitive to the proportional changes in labor wages. Because of a decreasing trend in capital input demand and increase in labor input with distance from the market, capital‐product diminishes with a decreasing rate and labor‐product increases with an increasing rate in the spatial structure of agricultural production. As a result, capital‐labor ratio falls toward zero, which raises profit rate per unit of capital investment especially in the outer part of the market region. The equilibria of optimal production with price elasticity as well as of capital intensity with labor employment (that is, capital‐labor ratio as unity) determine spatial limits of the optimal production zone which is shifted outward subject to the provision of cheap transportation, stabilizing market prices and/or increasing wage rate at the market center. It will help in extending outwardly the optimal spatial limits of capital investment and will mobilize capital resources of farmers in the periphery for efficient and competitive capital‐dominated farming.     

Crossing the Line: Limits and Desire in Historical Interpretation

This essay focuses on the relationship within western humanism between attitudes toward textual interpretation and views of the human self in an attempt to unsettle the dichotomy between humanist and antihumanist approaches to the past. It has three main parts. First, it uses Umberto Eco's recent reflections on the limits of interpretation to explore current debates about the aims of interpretation. In particular, it asks what it means to frame the problem of interpretation specifically as a problem of establishing limits. Given the many possible vocabularies to compare and evaluate competing hermeneutic approaches, what are the implications of adopting one that speaks in terms of limits, of an “in bounds” and an “out of bounds?” Second, the essay draws on the work of Donna Haraway and Stephanie Jed to argue that a discourse about interpretation that seeks to establish the limits of interpretation excludes as out of bounds precisely those methodological strategies that most effectively analyze the mutually sustaining relationship between assumptions about texts and assumptions about selves. Third, the essay explores the relationship between interpretation and subjectivity at one key historical moment to show how to move beyond the strict dichotomy between humanist and antihumanist assumptions.     

Relational complexity and the imaginative power of strategic spatial planning1

This paper explores the imaginations of place and spatial organization and of governance mobilized in recent experiences of strategic spatial planning for urban regions in Europe. Drawing on examples of such experiences, it examines how far these imaginations reflect a relational understanding of spatial dynamics and of governance processes. Spatial imaginations are assessed in terms of the nature of the spatial consciousness expressed in a strategy, the way the multiple scales of the social relations of a place are conceived, and the extent to which relational complexity is understood and reflected in a strategy. Governance imaginations are assessed in terms of how the relation between government and society is imagined, how the tensions between functional/sectoral and territorial principles of policy organization are addressed, and what assumptions are made about the nature and trajectory of transformative processes in governance dynamics. The paper concludes that signs of a recognition of the “relational complexity” of urban and regional dynamics and of territorially-focused governance processes can be found in these experiences, but a relational understanding is weakly-developed and often displaced by more traditional ways of seeing place/space and governance process. The paper concludes with some comments on the challenge of developing a stronger understanding of “relational complexity” within strategic spatial planning endeavours.     

Valuing Childcare: Troubles in Suburbia

I unravel a complex weave of practices in metropolitan Vancouver that lead to the persistent devaluation of childcare. These include the assumptions that women alone are responsible for paying for childcare, the difficulty that parents have determining how skills and educational qualifications relate to high-quality childcare and the tendency to insert childcare workers into various familial scenarios that cheapen the costs of their own social reproduction. I look closely at outer suburbs, because this is where wages for childcare are lowest and parents experience the most difficulty in arranging dependable care. Although various women doing paid domestic work are positioned differently, they share with each other the effects of gendered assumptions about domestic work.     

Geography, Spatial Data Analysis, and Geostatistics: An Overview

Geostatistics is a distinctive methodology within the field of spatial statistics. In the past, it has been linked to particular problems (e.g., spatial interpolation by kriging) and types of spatial data (attributes defined on continuous space). It has been used more by physical than human geographers because of the nature of their types of data. The approach taken by geostatisticians has several features that distinguish it from the methods typically used by human geographers for analyzing spatial variation associated with regional data, and we discuss these. Geostatisticians attach much importance to estimating and modeling the variogram to explore and analyze spatial variation because of the insight it provides. This article identifies the benefits of geostatistics, reviews its uses, and examines some of the recent developments that make it valuable for the analysis of data on areal supports across a wide range of problems.     

Interregional Wage Disparities, Relocation Costs, and Labor Mobility in Canada

This paper evaluates possible reasons why interregional wage differences might persist over long periods of time, such as a century or more. A general equilibrium model of interacting regions is developed which can consider explanations including interregional differences in production costs, changes in relocation (migration) costs, and differences in interregional transfer payments. Implications from the model are tested using panel microdata from the Canadian Labour Market Activity Surveys of 1989 and 1990. Key findings are that younger, better educated, native English-speaking workers, who presumably have better information and lower mobility costs, appear to have the smallest interregional wage differences. Thus, because the extent of spatial wage dispersion varies across workers with different characteristics, changes in the pattern of spatial wage disparities over time may be in part a demographic phenomenon.     

INTERREGIONAL ARBITRAGE AND THE SUPPLY OF LOANABLE FUNDS: A MODEL OF INTERMEDIATE FINANCIAL CAPITAL MOBILITY*

ABSTRACT This paper develops a model of regional financial markets which can encompass different degrees of spatial financial integration. The behavior of the system is analyzed under alternative assumptions about the time frame of analysis and the extent of the flexibility of interest rates. It is argued that links may exist between regional real and financial sectors even in the short run and that such links must, through the regional balance of payments, exist in the long run, even where there is perfect financial spatial integration. It is observed that these relationships have generally been ignored by regional economic model builders.     

FIRM HETEROGENEITY,MULTIPLANT CHOICE,AND AGGLOMERATION

We examine the organization and location choice of heterogeneous firms in a two‐region economy. When some high‐productivity firms engage in multiplant production, a reduction in transport costs causes two changes in a small region: the closure of plants by high‐productivity multiplant firms and the relocation of low‐productivity single‐plant firms to the region. In the presence of high‐productivity multiplant firms, therefore, a decline in transport costs reinforces the spatial sorting of firms by productivity, enlarging the productivity gap between large and small regions. Conversely, reducing investment costs weakens the spatial sorting effects on regional productivity disparities.