Markets, Rights and Power: The Rise (and Fall?) of the Anglo-American Vision of World Order, 1975-2005. CES Working Paper, no. 164, 2008

The so-called “special relationship” has been a fixture of international relations since at least 1940, but it seemed of declining significance during the 1960s and 1970s. It has nevertheless been re-vived, even refounded, since then; and it has served as the strategic base on which a new Anglo-American vision of the world has been articulated. At the core of the new connection, and the vision to which it gave rise, is a strong preference for the market and a set of foreign and domes-tic policies that privilege markets and see their expansion as critical to peace, prosperity and the expansion of democracy. This essay examines the origins of this new paradigm as a response to a set of interrelated crises in the 1970s, its elaboration and application during the 1980s under Rea-gan and Thatcher, its curious history since the end of the Cold War, and the way it evolved into the failed policies of the post-9/11 era

The interrupted world: Surrealist disruption and altered escapes from reality

Following Breton’s writings on surreality, we outline how unexpected challenges to consumers’ assumptive worlds have the potential to alter how their escape from reality is experienced. We introduce the concept of ‘surrealist disruption’ to describe ontological discontinuities that disrupt the common-sense frameworks normally used by consumers and that impact upon their ability to suspend their disbeliefs and experience self-loss. To facilitate our theorization, we draw upon interviews with consumers about their changing experiences as viewers of the realist political TV drama House of Cards against a backdrop of disruptive real-world political events. Our analyses reveal that, when faced with a radically altered external environment, escape from reality changes from a restorative, playful experience to an uneasy, earnest one characterized by hysteretic angst, intersubjective sense-making and epistemological community-building. This reconceptualizes escapism as more emotionally multivalenced than previously considered in marketing theory and reveals consumers’ subject position to an aggregative social fabric beyond their control

Lunch of the last human:Nutritionally complete food and the fantasies of market-based progress

In this article, we integrate Nietzsche’s visions of self-overcoming with a Žižekian toolbox to explore how ‘market-based progress’ is upheld through a fabric of ideological fantasies. Through an analysis of Huel, a nutritionally complete British food brand aligned with progressive and techno-utopian discourses, we reveal a fantasmatic structure centred on pragmatism, the search for unassailable truth and continuance of a prehistoric legacy. These fantasies function as illusory support for acceptance that humanity’s great overcoming is singularly achieved through market logic and ethos. Here, a fetishistic inversion centres on subjects believing that the detached spectatorialism of consumption is closer to the act of the Nietzschean ‘Overhuman’ than it is to its inverse, the ‘last human’. This article provides the parameters for how ideological fantasy insulates the market from its material deadlocks and concludes with a conceptualization of the post-sovereign consumer’s subjectification along the fantastical contours of market-based progress

From population sources to sieves: The matrix alters host-parasitoid source-sink structure

Field experiments that examine the impact of immigration, emigration, or landscape structure (e.g., the composition of the matrix) on the source-sink dynamics of fragmented populations are scarce. Here, planthoppers (Prokelisia crocea) and egg parasitoids (Anagrus columbi) were released among host-plant patches that varied in structural (caged, isolated, or in a network of other patches) and functional (mudflat matrix that impedes dispersal vs. brome-grass matrix that facilitates dispersal) connectivity. Planthoppers and parasitoids on caged patches exhibited density-dependent growth rates, achieved high equilibrium densities, and rarely went extinct. Therefore, experimental cordgrass patches were classified as population sources. Because access to immigrants did not result in elevated population densities, source populations were not also pseudosinks, i.e., patches whose densities occur above carrying capacity due to high immigration. Planthoppers and parasitoids in open patches in mudflat had dynamics similar to those in caged patches, but went extinct in 4-5 generations in open patches in brome. Brome-embedded patches leaked emigrants at a rate that exceeded the gains from reproduction and immigration; populations of this sort are known as population sieves. For species whose suitable patches are becoming smaller and more isolated as a result of increased habitat fragmentation, emigration losses are likely to become paramount, a condition favoring the formation of population sieves. An increase in the proportion of patches that are sieves is predicted to destabilize regional population dynamics. © 2007 by the Ecological Society of America

Book Review: Alternative and Activist New Media

Alternative and Activist New Media. Digital Media and Society Series. By Leah A. Lievrouw. Pp. 294. USA/England, Polity Press, 2011. ISBN-13: 978-0-7456-4184-3 (pb)

Matrix heterogeneity and host-parasitoid interactions in space

In this study, I experimentally examined how the landscape matrix influenced the movement, oviposition behavior, and spatial distribution of Anagrus columbi, a common egg parasitoid of the planthopper Prokelisia crocea. Both species exist among discrete patches of prairie cordgrass (Spartina pectinata), the sole host plant of P. crocea. Based on out-planted cordgrass pots bearing host eggs (to assess parasitism) or sticky leaves (traps for adult A. columbi), I found that the distribution of adult female A. columbi and pattern of ovipositions within a cordgrass patch were strongly matrix dependent. Female densities were 59% lower on the edge than interior of patches embedded in a mudflat matrix, but were evenly distributed within patches embedded in a matrix consisting of either native grasses or the exotic grass smooth brome (Bromus inermis). In contrast, parasitism was higher in the interior than edge for patches in all three matrix types. The lack of correspondence between A. columbi density and parasitism was attributed to differences in oviposition behavior: A. columbi parasitized 71% more hosts per capita in the interior than edge for patches embedded in nonhost grasses, but equal numbers on the edge and interior of patches embedded in mudflat. Matrix-dependent differences in the within-patch distribution and oviposition behavior of A. columbi can influence the distribution of parasitism risk and host-parasitoid stability at the patch level. Matrix composition also affected the pattern of movement through the matrix and the colonization of nearby cordgrass patches. Anagrus columbi females emigrating from a mudflat-embedded patch were captured at very low, but constant, numbers with distance out into the matrix, suggesting that they were reluctant to enter or remain in the mudflat. In contrast, A. columbi females entering a nonhost grass matrix had numbers that were high near the patch border and then declined exponentially with distance. These patterns of movement were likely responsible for the very different colonization rates for experimental patches embedded in different matrix types and located 3 m from a source patch of A. columbi. Patches embedded in brome were colonized at a rate that was 3.0 and 5.7 times higher than for patches in native grass or mudflat, respectively. Finally, based on a census of cordgrass patches spanning five generations, A. columbi densities and proportion of patches occupied generally increased with increasing host density, patch isolation, and the proportion of the surrounding matrix that was mudflat. Patch size had no effect on the distribution of A. columbi. Overall, these data suggest that cordgrass patches in a nonhost grass matrix, particularly smooth brome, have high connectivity relative to patches in a mudflat matrix. Changes in connectivity due to changes in matrix composition can significantly influence host-parasitoid persistence at the metapopulation level