Russia and the Arab Spring: supporting the counter-revolution

Russia’s response to the Arab Spring ranged from apprehension to deep anxiety and diverged significantly from the US and the EU responses. While initially welcoming the popular demands for political reform in North Africa, the Russian reaction rapidly became more critical as a result of Western military intervention into Libya and the threat of the spread of Islamist extremism. It was these twin fears which prompted the Russian leadership to adopt an uncompromizing stance towards Syria. While geopolitical factors certainly played a role in driving Russian strategy, domestic political factors were also more significant. As the Russian leadership felt internally threatened by the growing opposition within the country, conflict in the Middle East highlighted the perceived flaws of the imposition of Western liberal democracy and the virtues of Russia’s own model of state-managed political order. There was, as such, a significant ideational and ideological dimension to the Russian response to the Arab Spring.

The 'emotionalization of the 'war on terror'': counter-terrorism, fear, risk, insecurity and helplessness

The ‘war on terror’ has marked the existence of exceptional measures involving military action abroad and the introduction of counter-terrorism legislation in the United Kingdom. Within this context fear, risk and insecurity have been intrinsic in legitimizing the measures created as being necessary to maintain national security. This article presents the findings from a study investigating the impact of the ‘war on terror’ on British Muslims’ emotions. The study revealed how facets of the ‘war on terror’, including ‘human rights and policing’, ‘What if? and pre-emption’, ‘geopolitics and reflexive fear and risk’ and ‘fear from inside the binary’ impacted participants’ emotions. Through exploring how thepolicy measures implemented in the ‘war on terror’ have influenced British Muslims’ emotions, the article takes a small step in addressing the analytical gap in criminological research on emotions in the ‘war on terror’.

Did We Fail? (Counter-)Transference in a Qualitative Media Research Interview

Drawing on Joke Hermes’ (2006) account of a troubling interview, this article reproduces and reflects on passages from a qualitative interview with a user of a social networking site that was experienced as uncomfortable by both interviewee and interviewer (myself). The psychoanalytic concept of (counter-)transference is used to analyse the possible processes that led to the emergence of two narratives by the interviewee and interviewer and resulted in an unsuccessful research encounter. It is suggested that the analysis of the interview narratives may contribute to Wanda S. Pillow’s (2003) notion of an ‘uncomfortable reflexivity’. It may further add to methodological discussions of the interview in media research by placing an emphasis on a complex theory of the subject and intersubjective dynamics.

The patent expiry as a major inflection point in a branded Rx drug's life and strategies to counter generic competition - exemplified at Pfizer's blockbuster drug Lipitor in the USA

A large number of expensive, but highly profitable branded prescription drugs will go off-patent in the USA between 2011 and 2015. Their revenues are crucial to fund the immense costs associated with the development of an innovative drug. The rising cost pressure on pharmaceutical stakeholders has increased the demand for more affordable medications, as provided by the branded drug's generic counterpart. Yet, research based incumbents are moving beyond the traditional late lifecycle strategies and deploy more aggressive tactics in order to protect their brands, as seen with Pfizer's Lipitor!. It is doubtful, whether these efforts will help the blockbuster business model to resist current market conditions.

L’influence de la mobilité sur la construction du sentiment d’appartenance territoriale : le cas de l’arrondissement Plateau-Mont-Royal

Ce mémoire porte sur l’étude du développement d’un sentiment d’appartenance à l’échelle d’un quartier dans un contexte de croissance de la mobilité des individus. À travers ce travail, il s’agit d’observer les formes que prend ce sentiment alors que les limites du territoire quotidien ne cessent d’être repoussées et que les individus sont de moins en moins ancrés de façon permanente sur un territoire. Dès lors, la pertinence du quartier est remise en cause. L’étude a pris pour cadre d’analyse l’arrondissement Plateau-Mont-Royal en raison de son caractère atypique et exemplaire en matière de forte mobilité de ses résidants et de la perception d’un sentiment d’appartenance territoriale marqué. Afin d’alimenter la réflexion, des entretiens ont été réalisés auprès de dix résidants de l’arrondissement recrutés lors d’un rendez-vous citoyen. Ces rencontres ont permis de comprendre que la mobilité des résidants ne répond pas à la tangente de la croissance observée. La flexibilité et la liberté d’avoir le choix de quitter son lieu de résidence sont des aptitudes valorisées, mais l’ancrage demeure prisé. Cette divergence s’inscrit dans une démarche particulière; celle de vivre selon un mode de vie où l’espace du quartier est priorisé à travers la mobilité quotidienne. Dans ce contexte, le sentiment d’appartenance se développe en direction d’un mode de vie, honorant un ensemble de valeurs, plutôt qu’à un territoire. Selon cette approche, l’arrondissement Plateau-Mont-Royal joue le second rôle; il représente le catalyseur et la vitrine de ce mode de vie, facilitant ainsi le regroupement des individus sous des valeurs communes.

Vers le haut : la valeur d’usage du toit vert privé : le point de vue de professionnels de l’immobilier œuvrant sur le Plateau Mont-Royal

Cette recherche s’intéresse à la valeur d’usage du toit vert dans l’arrondissement du Plateau Mont-Royal, de la Ville de Montréal. Spécifiquement, elle s’intéresse à l’état problématique qu’est l’étalement urbain en tentant l’estimation de la valeur d’usage du toit vert, de la cour arrière et du balcon-terrasse soutenue par le dispositif argumentaire immobilier propre à chacun des aménagements. L’étalement urbain est la source de graves problèmes et la résorption de ses effets néfastes est devenue une priorité dans l’aménagement du territoire. L’une des principales raisons sousjacentes à l’exode urbain est la valeur d’usage accordée à la parcelle extérieure qu’offre l’habitat unifamilial pavillonnaire. Dans cette situation, la question est de savoir si l’insertion d’espaces verts privés en milieu urbain peut participer à la résorption de l’exode urbain. Or, dans l’agglomération, le sol manque. Le toit vert privé apparaît comme une alternative astucieuse, bien que limitée, au terrain entourant la maison. Reste à savoir si les gens le valorisent tel un espace vert privé d’extrême proximité, à même le sol. À la lueur de l’analyse, il advient que le toit vert ne présente pas de valeur d’usage comparable à celle de la cour arrière dans le contexte observé, précisément parce que leurs publics cibles s’opposent d’emblée. En revanche, le balcon-terrasse et le toit vert semblent être, en fonction des données construites, des aménagements à valeur d’usage comparable.

Is counter-terrorism policy evidence-based? : what works, what harms, and what is unknown. '??Est?? basada la pol??tica antiterrorista en la evidencia? : lo que es efectivo, lo que es perjudicial, y lo desconocido'

Resumen tomado de la publicaci??n

The counter-propagating Rossby-wave perspective on baroclinic instability. I: Mathematical basis

It is shown that Bretherton's view of baroclinic instability as the interaction of two counter-propagating Rossby waves (CRWs) can be extended to a general zonal flow and to a general dynamical system based on material conservation of potential vorticity (PV). The two CRWs have zero tilt with both altitude and latitude and are constructed from a pair of growing and decaying normal modes. One CRW has generally large amplitude in regions of positive meridional PV gradient and propagates westwards relative to the flow in such regions. Conversely, the other CRW has large amplitude in regions of negative PV gradient and propagates eastward relative to the zonal flow there. Two methods of construction are described. In the first, more heuristic, method a ‘home-base’ is chosen for each CRW and the other CRW is defined to have zero PV there. Consideration of the PV equation at the two home-bases gives ‘CRW equations’ quantifying the evolution of the amplitudes and phases of both CRWs. They involve only three coefficients describing the mutual interaction of the waves and their self-propagation speeds. These coefficients relate to PV anomalies formed by meridional fluid displacements and the wind induced by these anomalies at the home-bases. In the second method, the CRWs are defined by orthogonality constraints with respect to wave activity and energy growth, avoiding the subjective choice of home-bases. Using these constraints, the same form of CRW equations are obtained from global integrals of the PV equation, but the three coefficients are global integrals that are not so readily described by ‘PV-thinking’ arguments. Each CRW could not continue to exist alone, but together they can describe the time development of any flow whose initial conditions can be described by the pair of growing and decaying normal modes, including the possibility of a super-modal growth rate for a short period. A phase-locking configuration (and normal-mode growth) is possible only if the PV gradient takes opposite signs and the mean zonal wind and the PV gradient are positively correlated in the two distinct regions where the wave activity of each CRW is concentrated. These are easily interpreted local versions of the integral conditions for instability given by Charney and Stern and by Fjørtoft.

The counter-propagating Rossby-wave perspective on baroclinic instability. II: Application to the Charney model

The constant-density Charney model describes the simplest unstable basic state with a planetary-vorticity gradient, which is uniform and positive, and baroclinicity that is manifest as a negative contribution to the potential-vorticity (PV) gradient at the ground and positive vertical wind shear. Together, these ingredients satisfy the necessary conditions for baroclinic instability. In Part I it was shown how baroclinic growth on a general zonal basic state can be viewed as the interaction of pairs of ‘counter-propagating Rossby waves’ (CRWs) that can be constructed from a growing normal mode and its decaying complex conjugate. In this paper the normal-mode solutions for the Charney model are studied from the CRW perspective. Clear parallels can be drawn between the most unstable modes of the Charney model and the Eady model, in which the CRWs can be derived independently of the normal modes. However, the dispersion curves for the two models are very different; the Eady model has a short-wave cut-off, while the Charney model is unstable at short wavelengths. Beyond its maximum growth rate the Charney model has a neutral point at finite wavelength (r=1). Thereafter follows a succession of unstable branches, each with weaker growth than the last, separated by neutral points at integer r—the so-called ‘Green branches’. A separate branch of westward-propagating neutral modes also originates from each neutral point. By approximating the lower CRW as a Rossby edge wave and the upper CRW structure as a single PV peak with a spread proportional to the Rossby scale height, the main features of the ‘Charney branch’ (0

The counter-propagating Rossby-wave perspective on baroclinic instability. Part III: Primitive-equation disturbances on the sphere

Baroclinic instability of perturbations described by the linearized primitive quations, growing on steady zonal jets on the sphere, can be understood in terms of the interaction of pairs of counter-propagating Rossby waves (CRWs). The CRWs can be viewed as the basic components of the dynamical system where the Hamiltonian is the pseudoenergy and each CRW has a zonal coordinate and pseudomomentum. The theory holds for adiabatic frictionless flow to the extent that truncated forms of pseudomomentum and pseudoenergy are globally conserved. These forms focus attention on Rossby wave activity. Normal mode (NM) dispersion relations for realistic jets are explained in terms of the two CRWs associated with each unstable NM pair. Although derived from the NMs, CRWs have the conceptual advantage that their structure is zonally untilted, and can be anticipated given only the basic state. Moreover, their zonal propagation, phase-locking and mutual interaction can all be understood by ‘PV-thinking’ applied at only two ‘home-bases’—potential vorticity (PV) anomalies at one home-base induce circulation anomalies, both locally and at the other home-base, which in turn can advect the PV gradient and modify PV anomalies there. At short wavelengths the upper CRW is focused in the mid-troposphere just above the steering level of the NM, but at longer wavelengths the upper CRW has a second wave-activity maximum at the tropopause. In the absence of meridional shear, CRW behaviour is very similar to that of Charney modes, while shear results in a meridional slant with height of the air-parcel displacement-structures of CRWs in sympathy with basic-state zonal angular-velocity surfaces. A consequence of this slant is that baroclinically growing eddies (on jets broader than the Rossby radius) must tilt downshear in the horizontal, giving rise to up-gradient momentum fluxes that tend to accelerate the barotropic component of the jet.