Identification of Employment Concentration Areas

This article presents a method to identify “Absolute and Relative Employment Concentration (AREC) areas” for a particular industry. Two novel characteristics of the method are that it simultaneously analyses AREC, and that it combines spatial concentration per area with the spatial concentration in neighbouring areas. The method is easy to understand and apply. It is developed to assist regional policy makers and corporate decision-makers with their investment decisions related to new infrastructure or plants. The identification of concentration areas also allows for analysing the performance of these areas in relation to characteristics such as infrastructure availability and the housing and labour market. This can yield new academic insights that are relevant for regional planners. An application of the newly developed method to five industries in a Dutch province subdivided into 502 areas illustrates the value of the method in comparison to other methods.     

Managing gendered expectations upon resettlement: the experiences of Iraqi Kurdish Muslim women in the UK

This article discusses research surrounding the migration experiences of Iraqi Kurdish Muslim women migrants who have settled in the UK. Looking at some of the important and influential works by post-colonial feminist writers, what is revealed are arguments that provide some false senses of separation between different women. These writers' concepts provide for a stagnation of extreme oppositionally based models of power that fail to recognise the existence of current and future transgressive, positive and empowering relationships of power which exist between women; and that happen in ways that remake the process, whereby transnational feminisms reach out, speak to, touch and reject each other – often all at the same time – and yet, in fresh and reconstituted forms. Considering both oppressive and transgressive relationships of power revealed complex combinations of often contradictory and simultaneously negative and empowering experiences. The Kurdish women practise strategies of Othering, of distance and of proximity corresponding to a variety of different concepts held within several different forms of feminism; they demonstrate an eclectic approach to their self-determination and to the development of rethinking forms of transnational feminism.     

The Gender,Place and Culture Jan Monk Distinguished Annual Lecture: Gentrification,assassination and forgetting in Mexico: a feminist Marxist tale

In this article, I employ feminist and Marxist tools to expose the struggles over the constant plunder and expansion of global capitalism along Mexico's northern border, specifically in Ciudad Juárez, Chihuahua. In particular, I examine how an official politics – promoted by the Mexican and US governments – for forgetting the economic and social devastation of a transcontinental drug war contributes to the mechanisms for further exploiting the working poor. By combining a feminist focus on the daily struggle of social reproduction with a Marxist emphasis on accumulation by dispossession, I show how this official ‘forgetting’ segues with an international gentrification plan in downtown Ciudad Juárez that seeks to expand the rent gap by denying place, legitimacy and legal status to the working women and their families who have made this border city famous as a hub of global manufacturing. As such, I argue that the social struggles against the official forgetting are struggles against a violent political economy that generates value via a devaluation of the spaces of the working poor, even of the spaces of their literal existence.     

FRIENDSHIP NETWORKS*

ABSTRACT This paper develops a model of social networks different from those presented in the recent literature. In contrast to existing models, the level of investment in link formation is a continuous decision variable, and links form stochastically rather than deterministically, with the probability depending on the noncooperative investment choices of both parties. Since the network structure is then stochastic rather than deterministic, the actual pattern of links cannot be specified, as in previous models, with the analysis focusing instead on which links are most likely to form. This alternate approach leads to a much simpler mathematical structure than in previous work. The analysis, which is couched in the context of friendship networks, shows that individual investment in friendship formation is too low. In addition, the analysis shows that, in an asymmetric setting where one individual has personal magnetism or a broad group of acquaintances, friendship links involving this attractive agent are most likely to form.     

Pricing, Capacity Choice, and Financing in Transportation Networks

Abstract.  This paper explores interrelations between pricing, capacity choice, and financing in transportation networks. We build on the Mohring‐Harwitz result on self‐financing of optimally designed and priced roads and investigate it in a network environment under various types of second‐best regulation. A small network model with endogenous car ownership demonstrates that optimal congestion pricing and capacity choice over an entire network may cause user prices to increase more in initially mildly congested areas compared to heavily congested areas. Furthermore, a flat kilometer charge under optimal capacity choice may result in first‐best efficiency gains.     

Hierarchical Integration: The Dollar Economy and the Rupee Economy

While contemporary globalization makes the world more interconnected, it also reworks and builds on existing cleavages and uneven development. This is an under‐researched dimension of the emerging twenty‐first century international division of labour. The core question is whether new developments (associated with exports, offshoring and outsourcing) spin off to the majority in the countryside and the urban poor. This article examines the relationship between the dollar economy and the rupee economy in India. It documents the ways in which inequality is built into and sustains India's development. The authors discuss other instances of multi‐speed economies and analytics that seek to come to grips with these relations, from combined and uneven development to global value chains. They present three ways of capturing contemporary inequality: asymmetric inclusion, enlargement‐and‐containment and hierarchical integration, each of which captures different dimensions of inequality.     

SOCIAL NETWORKS AND THE CONVERGENCE OF POPULATION ATTRIBUTES: A GENERALIZATION

ABSTRACT.  Analysis of social interactions has recently become an important area of economic research, and the focus of researchers in this area has increasingly shifted toward dynamic models. In one recent contribution, Brueckner and Smirnov (2007) analyze the evolution of population attributes in an exceedingly simple model, where an agent's attributes at time t are equal to the average attribute value among his acquaintances. The pattern of acquaintances in the population is determined by the social network, and Brueckner and Smirnov (BS) explore the effect of network characteristics on the convergence of population attributes over time. They show that some simple sufficient conditions on the network structure ensure convergence to a "melting-pot" equilibrium where attributes are uniform across agents. The present paper provides a generalization of BS's analysis, allowing for a more general form of the rule governing the evolution of population attributes. The analysis shows that BS's previous conclusions continue to hold under this generalization, while also providing a result that can be applied more generally to other models.     

The Effect of Social Networks on Resource Access and Business Start-ups

In previous research, entrepreneurs' social networks are expected to influence entrepreneurial success because they give access to resources. This is confirmed in this study. In most research it is also believed that network features such as strength of ties determine to a great extent what kind of resources the entrepreneur receives. Although this last assumption has important implications for entrepreneurship research and for practice, the validity of the assumption has not been put to the test in previous research. The analysis of data from an empirical study of entrepreneurs in Norway gives at best partial support for the assumption. Contrary to what should be expected, the results indicate that strong ties are important channels for information and that weak ties give access to finance.