156 research outputs found
Backlash Against International Courts in West, East and Southern Africa: Causes and Consequences
This paper discusses three credible attempts by African governments to restrict the jurisdiction of three similarly-situated sub-regional courts in response to politically controversial rulings. In West Africa, when the ECOWAS Court upheld allegations of torture by opposition journalists in the Gambia, that country’s political leaders sought to restrict the Court’s power to review human rights complaints. The other member states ultimately defeated the Gambia’s proposal. In East Africa, Kenya failed in its efforts to eliminate the EACJ and to remove some of its judges after a decision challenging an election to a sub-regional legislature. However, the member states agreed to restructure the EACJ in ways that have significantly affected the court’s subsequent trajectory. In Southern Africa, after the SADC Tribunal ruled in favor of white farmers in disputes over land seizure, Zimbabwe prevailed upon SADC member states to suspend the Tribunal and strip its power to review complaints from private litigants. Variations in the mobilization efforts of Community secretariats, civil society groups and sub-regional Parliaments explain why efforts to eliminate the three courts or narrow their jurisdiction were defeated in ECOWAS, scaled back in the EAC, and largely succeeded in SADC
Trajectories of institutional design in policy networks
This article focuses on the strategies and processes of institutional design. It starts
by recognizing that politicians often try to change institutional structures of networks
and therefore more theoretical and empirical attention for these strategies
is needed. First, t
The System Kato: Detecting Cases of Plagiarism for Answer-Set Programs
Plagiarism detection is a growing need among educational institutions and
solutions for different purposes exist. An important field in this direction is
detecting cases of source-code plagiarism. In this paper, we present the tool
Kato for supporting the detection of this kind of plagiarism in the area of
answer-set programming (ASP). Currently, the tool is implemented for DLV
programs but it is designed to handle other logic-programming dialects as well.
We review the basic features of Kato, introduce its theoretical underpinnings,
and discuss an application of Kato for plagiarism detection in the context of
courses on logic programming at the Vienna University of Technology
Dilemmas of the Hungarian-Serbian crossborder area from the perspective of the labour market
Variable angle Mueller matrix spectroscopic ellipsometry is used to study the properties of light reflected from the exoskeleton (cuticle) of the scarab beetle Cotinis mutabilis. For unpolarized incident light, the ellipticity and degree of polarization of the reflected light reveal a lefthanded helical structure in the beetle cuticle. Analysis of the spectral position of the maxima and minima in the interference oscillations of the Mueller-matrix elements provides evidence for a dispersion relation similar to that of optical modes in chiral nematic liquid crystals calculated within a two-wave approximation. Additionally, a structural model for the cuticle of C. mutabilis is derived from the properties of the optical modes for nonattenuated propagation or selective reflection
Kapitein in de Storm? : Een institutionele analyse van de rol van het Productschap Vis in een veranderend zeevisserijnetwerk
De positie van het Productschap Vis is in de afgelopen jaren sterk onder druk komen
te staan. Deze positiewijziging is terug te voeren op veranderingen in de institutionele
structuur van het netwerk. Deze wijzigt onder invloed van netwerkexterne en –interne
ontwikkelingen en dwingt het schap tot een andere rolinvulling
Trajectories of institutional design in policy networks. European interventions in the Dutch fisheries network as an example.
There are important reasons to look at the phenomenon of institutional design more closely both theoretically and empirically. We do that in this paper by first exploring the phenomenon theoretically. We build on network theory to work out a conceptual scheme with which we can analyse interventions in the institutional characteristics of networks. With this conceptual scheme we analyse the institutional design interventions of the European Union in the national fishery networks. In this case we trace the influence of these interventions on the Dutch fishery network between 1990 and 2000. For that we make a detailed analysis of the changes in r
Managing knowledge in policy networks. Organising joint fact-finding in the Scheldt Estuary.
In this paper we analyse the role of knowledge management in the policy process
about the Development Plan 2010 for the Scheldt Estuary (a Dutch-Flemish river
basin). The conflicts of interests around this package of measures are sharp.
Therefore, knowledge is often strategically used in order to defend stakeholders’ own
preferences. The project organisation (ProSes) that prepares the Development Plan
organised a joint fact-finding process in order to reach ‘shared knowledge’. In this
paper we evaluate this process. Especially the relations between the joint fact-finding
process and the traditional democratic decision-making process and the separate
organisations, which form part of the policy network, seem to be problematic. We
formulate some conclusions about the possibilities and limitations of knowledge
management within complex policy processes
Exploiting the Feller Coupling for the Ewens Sampling Formula
This is the final version of the article. It first appeared from the Institute of Mathematical Statistics via http://dx.doi.org/10.1214/15-STS53
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