Statistical Network Analysis for Analyzing Policy Networks

To analyze social network data using standard statistical approaches is to risk incorrect inference. The dependencies among observations implied in a network conceptualization undermine standard assumptions of the usual general linear models. One of the most quickly expanding areas of social and policy network methodology is the development of statistical modeling approaches that can accommodate such dependent data. In this article, we review three network statistical methods commonly used in the current literature: quadratic assignment procedures, exponential random graph models (ERGMs), and stochastic actor‐oriented models. We focus most attention on ERGMs by providing an illustrative example of a model for a strategic information network within a local government. We draw inferences about the structural role played by individuals recognized as key innovators and conclude that such an approach has much to offer in analyzing the policy process.     

An exploration of regional climate change scenarios for Scotland

Based on a high resolution regional climate model (RCM) experiment, a climate change scenario for Scotland for the end of this century is constructed with the aim of exploring the added value of utilising a regional rather than a global model (GCM) for climate change scenario construction. Spatial variations in regional seasonal average temperature and precipitation change are analysed and the local response of ‘extreme’ weather events to climate warming is assessed using daily model output. The analyses suggest that in comparison with the GCM, the RCM does not provide fundamentally different patterns of seasonal climate change and daily weather response over Scotland, although it does capture more subtle spatial variations in these changes. The RCM also simulates more realistic daily weather events than the GCM, although the relative changes in the frequencies of daily extremes are not greatly different. However, with the limited length of the single model simulation analysed here, it is not easy to establish how robust and significant are the sub‐national patterns of climate response across Scotland. To improve the quality and comprehensiveness of regional climate change scenario information, a number of research issues remain to be addressed.     

Feminism and the Spaces of Transformation

Feminist political theory draws on particular spatial imaginations in elaborating a politics of transformation. This paper establishes this in relation to two familiar accounts of feminist transformation – those of Judith Butler and Luce Irigaray. Respectively I read their work as suggesting that transformation of gender relations takes the form of ubiquitous revolution, taking place everywhere, or a distant dream of an (im)possible future – elsewhere. The paper then turns to discuss the work of Julia Kristeva, often dismissed as not feminist and conservative. I read her work politically, within the frame of feminist theory. She offers a different, heterogeneous account of transformation, as both possible in the present and also limited by the existence and need for social and symbolic orders. In exploring the heterogeneous spatial imagination of her work, the paper suggests that the spatialities of abjection are diverse and productive. Abjection is not simply about devising territories and borders. Moreover, dominant spatialities cannot be described as simply masculine. Finally, drawing links with Lefebvre's account of representational spaces, I argue that Kristeva's work can be extended to inform our understanding of how spaces themselves can be transformed.     

The Bronze Age landscape of the Bjäre peninsula,southern Sweden,and its relationship to burial mounds

Palaeoecological analyses from a small fen deposit, combined with pollen analysis from buried soil profiles under prehistoric burial mounds, have been used to investigate the timing and vegetation change associated with the Holocene development of a cultural landscape in southern Sweden. Traditional pollen analysis is complemented with plant macrofossil analysis and soil pollen analysis from within and in close proximity to the burial mounds in the coastal Bjäre peninsula, well known for its high density of well-preserved Bronze Age monuments. The vegetation development is linked to the construction of the burial mounds. A marked increase of cultural impact on the landscape is recorded during the Neolithic–Bronze Age transition and estimates of landscape openness suggest that by the onset of the Bronze Age, forest cover was only 20–40%, falling to 10% in the immediate vicinity of the burial mounds themselves. The coastal strip appears to have been affected by human activity to a greater extent and at an earlier date than sites from further inland in southern Sweden and the Bronze Age burial mounds were most likely designed to be visible in a largely deforested landscape.     

The Political Forest in the Era of Green Neoliberalism

Nancy Peluso and Peter Vandergeest first used the term “political forest” to denaturalise forests, refiguring them as political-ecological entities. Across three moments of colonialism, post-colonial independence, and counter-insurgency struggles, they analyse how states in Southeast Asia (re)made forests as a means of territorialising power. More recently, they identify a fourth, contemporary moment characterised by the entry of diverse non-state actors into the making of forests, and a shift in the rationalities and technologies of forest management. We label this fourth moment “green neoliberalism” to identify an era of global environmental governance characterised by market-based solutions to socio-ecological problems, biodiversity conservation and carbon sequestration priorities, and new moral and scientific claims to forests spanning a variety of sites and scales. The papers in this symposium transport the analytic of the political forest to Colombia, the Democratic Republic of Congo, Guatemala, Indonesia, Madagascar, Singapore, and Thailand to examine how green neoliberalism’s discourses and practices have created new sites and expressions of territorialisation, governance, knowledge production, and subject formation. In doing so, they illuminate the multiplicity of actors (re)making political forests at a moment when forests’ virtues as carbon sinks and biodiversity hotspots draw massive flows of capital and justify remaking socio-ecological relations across the globe.     

Teardowns,popups, and renovations: How does housing supply change?

Cities grow in layers over time. As population and land values increase, older, smaller buildings are replaced with higher density, higher value structures. However, direct costs of redevelopment and institutional barriers such as zoning may constrain replacement of older structures, leading to alternate forms of supply adjustment. In this paper, I use data on building permits in Washington DC to examine three different forms of residential investment: new construction, expansion of existing structures, and renovation. Results suggest that new construction accounts for a relatively small part of residential investment and is highly concentrated in a few neighborhoods. Expansions and alterations of existing structures are more frequent and more evenly dispersed across space. Recent increases in housing values are correlated with more new construction, but only among neighborhoods with relatively more permissive zoning. Additions and alterations are more prevalent in neighborhoods with high property values, older housing, and more restrictive zoning.     

Exploring the daily geographies of diverse men caregiving for family members with multiple chronic conditions

Within Canada, it has been estimated that almost half of all family, also known as informal, caregivers are now men. However, the contributions and experiences of these caregiver men have received relatively little attention, particularly from geographies of care and caregiving researchers. This analysis hopes to shed light on the unique, yet diverse, experiences of men caregiving for persons with multiple chronic conditions in Canada. Drawing on semi-structured interviews with nineteen men caregivers in two provinces of Canada, this analysis aims to explore how social and physical axes of difference shape men’s daily lived geographies when providing care. Our thematic findings reveal that caregiving is experienced by participants at the three scalar levels of the body, the home and the community. Our intersectional analysis reveals that at each scalar level, being a man was not the only variable shaping caregiving experiences. Rather, it was also age, physical capacity, culture, socio-economic status, marital status, housing status, social connectedness, relationship to the care recipient and care recipients’ physical and mental capacity that shaped experiences and meanings of place during the caregiving process. Accounting for this diversity at each scale, our findings point to the unique stresses and challenges experienced. We conclude by emphasizing the significance in acknowledging the diverse challenges that exist for all caregivers in order to inform comprehensive and inclusive social policy that ultimately will produce equitable caregiver supports.     

‘The First Major Test’: The UN Secretary-General and the Palestine Problem, 1947–9

The Palestine problem was one of the first conflicts the newly formed United Nations (UN) was obliged to contend with. Secretary-General Trygve Lie played an active part in the proceedings, and his consistent support for the partition plan and Israeli UN membership has led to charges of Zionist sympathies and that his actions were based on this personal political bias. What explains the UN Secretary-General's actions in regard to the Palestine problem? This article argues that Palestine represented a threefold ‘test’ for the new world organisation: a test of its ability to solve regional conflicts; a test of its ability to bring about agreement between the United States and the Soviet Union; and a test of the Secretary-General's ability to protect and promote the UN. Due to the timing of the Palestine problem, as well as the attention it attracted from both the media and the general public, the UN's handling of the matter would have consequences for the organisation's standing in the world. In Secretary-General Lie's opinion, Palestine was ‘the first major test’ for the UN, and his perception of the high stakes inherent to the organisation's approach in Palestine provided the primary motivation for the Secretary-General's actions.