Restoration, Transformation and Adaptation: Authoritarianism after 2011 in Egypt, Saudi Arabia and Iran

Following the push for reform during the popular uprising in 2011, authoritarianism is once again dominating domestic politics and power relations in the MENA region. Drawing on data collected during field trips to Cairo, Tehran, Beirut and Kuwait city, the authors of this MENARA report analyse three distinct ways in which political leaders in Egypt, Saudi Arabia and Iran have stood their grounds since 2011 by. The report shows that the region’s autocratic leaders have adopted highly distinct strategies to cope with the challenges they have been confronted with internally – including strategies of “restoration”, of “transformation” and of “adaptation”. The report ends by suggesting that European leaders, in spite of their limited leverage and resources, have a longterm strategic interest in fostering alternative forms of political regimes in the MENA region

A Generalized Framework for Quantifying the Dynamics of EEG Event-Related Desynchronization

Brains were built by evolution to react swiftly to environmental challenges. Thus, sensory stimuli must be processed ad hoc, i.e., independent—to a large extent—from the momentary brain state incidentally prevailing during stimulus occurrence. Accordingly, computational neuroscience strives to model the robust processing of stimuli in the presence of dynamical cortical states. A pivotal feature of ongoing brain activity is the regional predominance of EEG eigenrhythms, such as the occipital alpha or the pericentral mu rhythm, both peaking spectrally at 10 Hz. Here, we establish a novel generalized concept to measure event-related desynchronization (ERD), which allows one to model neural oscillatory dynamics also in the presence of dynamical cortical states. Specifically, we demonstrate that a somatosensory stimulus causes a stereotypic sequence of first an ERD and then an ensuing amplitude overshoot (event-related synchronization), which at a dynamical cortical state becomes evident only if the natural relaxation dynamics of unperturbed EEG rhythms is utilized as reference dynamics. Moreover, this computational approach also encompasses the more general notion of a “conditional ERD,” through which candidate explanatory variables can be scrutinized with regard to their possible impact on a particular oscillatory dynamics under study. Thus, the generalized ERD represents a powerful novel analysis tool for extending our understanding of inter-trial variability of evoked responses and therefore the robust processing of environmental stimuli

Governing the Global Land Grab: Multipolarity, Ideas and Complexity in Transnational Governance

Since 2008, a series of new regulatory initiatives have emerged to address large-scale land grabs. These initiatives are occurring simultaneously at multiple levels of social organization instead of a single, overarching institutional site. A significant portion of this activity is taking place at the transnational level. We suggest that transnational land governance is indicative of emerging shifts in the practice of governance of global affairs. We analyze such shifts by asking two related questions: what does land grabbing tell us about developments in transnational governance, particularly with regard to North-South relations, and what do these developments in transnational governance mean for regulating land grabbing?Desde 2008, ha surgido una serie de nuevas iniciativas regulatorias para tratar acaparamientos de tierra a gran escala. Estas iniciativas están sucediendo simultáneamente a niveles múltiples de la organización social en vez de un lugar institucional predominante. Una porción importante de esta actividad está tomando lugar al nivel transnacional. Sugerimos que la gobernanza de tierras trasnacionales es indicativa de los cambios que están surgiendo en la práctica de gobernanza de los asuntos globales. Analizamos tales cambios haciendo dos preguntas relacionadas: ¿qué nos dice el acaparamiento de tierras sobre los desarrollos en la gobernanza trasnacional, particularmente con las relaciones norte-sur?, y ¿qué significan estos desarrollos en gobernanza trasnacional para regular el acaparamiento de tierras

Delivering difference? Four neglected issues in China's aid to Africa

China's dramatic engagement in the international development landscape in this century has led to a debate on a possible alternative set of development ideology, theory, and practice, raising both hope and concern for the industrialization and revitalization of the Global South. Ideologically, the emerging power has begun as a 'norms maker' to challenge the current North-South donor-recipient relations and the financial and trade dominance behind the scenes. 1 It praises the inherent legitimacy and rationality of South-South Cooperation (SSC), 2 aims at reforms in the established global financial and trade systems, and is creating ‘parallel structures' to counterweigh the West's reluctance to change international institutions. 3 Regarding development theory, both the Chinese government and academia have shown their confidence in exporting China's successful development story to the developing world, purportedly known as the 'China Model'. 4 Infrastructure-led growth, industry parks with a focus on the labour-intensive manufacture, and knowledge transfer (particularly in agriculture) are among the indispensable experiences that have been theorized and that China wishes to promote worldwide