Actor-relational planning in deprived areas : challenges and opportunities in luchtbal Antwerpen, Belgium

In this article we report and discuss our experience with actor relational approaches in the regeneration of a post war housing estate in Luchtbal, Antwerp, Belgium. Actor relational approaches are informed by post-structuralist ideas of space, complexity theory and actor network theory. Although ARA itself is not new, the application of ARA to deprived area’s such as Luchtbal is novel. We report how the approach has been elaborated, its process and outcome. We conclude with our evaluation from an insider’s perspective

Self-organization in urban development: towards a new perspective on spatial planning

To date, participatory spatial planning has produced disappointing results. We argue that one reason is that time and again participatory planning proposals remain controlled by public government, and that public government seems not to be very adaptive to initiatives that emerge from the dynamics of civil society itself. To find out why and how citizens could and would be motivated to contribute out of their own motivation to urban development, we propose turning the focus outside-in, instead of inside-out. In this article, we therefore introduce the notion of self-organization, referring to initiatives that originate in civil society itself, via autonomous community-based networks of citizens outside government control which participate in developing the ‘urban fabric’ too. We discuss some examples of self-organization and draw preliminary conclusions of the concept’s usefulness for the theory and practice of spatial planning

Plan in progress: a critique of the selective coproduction of the Spatial Policy Plan for Flanders (Belgium)

In recent years, so-called coproductive, radical strategic planning has become a synonym for integrative and holistic public sector-led planning processes and the alleged integrating qualities of representative democracies. However, these views remain framed by the specific discourses, perspectives and path dependencies of governments, obstructing opportunities for radical reorientations as intended above. In this paper, we want to illustrate how these restrained views affect concrete planning practices through the specific case of the region of Flanders (Belgium). For decades, the holistic model of the Dutch neighbours has largely inspired planning dynamics in Flanders (Belgium). As such, in 1997, most concerned Flemish authorities accepted the first overarching spatial policy plan for the region. Fifteen years later, however, original commitments have eroded and the original plan has largely lost its credibility. In 2011 a new process was launched, aiming to develop a new policy plan (the future Spatial Policy Plan for Flanders). However, this new process builds only limited support and credibility outside the select group of involved actors. We argue that today in Flanders the borrowed methodology of coproductive planning is insufficiently adapted to the institutional context and is therefore mainly delivering an aura of sustainability optimism to on-going policies, while a variety of spatial developments that are recognized as fundamental or problematic are omitted from the debate. We show this by putting forward some major missing pieces, which are located in the policy fields of large road infrastructure development, “legacy” suburbanization, retail siting, and property taxation. We show that these issues are representative of a number of constraints that are imposed by separate policy levels (located at other ministries, at the federal level, or in neighbouring regions such as Brussels) although these are not accounted for by the current planning process, apart from a number of key issues that are kept deliberately outside the process after labelling these “already decided”. Finally, we sketch some opportunities for improvement, consisting of developing a more contextualized process model, putting the stress on more concrete planning issues, involving independent stakeholders in strategic alliances, and taking a co-evolutionary approach from the start

Extension of a discontinuous Galerkin finite element method to viscous rotor flow simulations

Heavy vibratory loading of rotorcraft is relevant for many operational aspects of helicopters, such as the structural life span of (rotating) components, operational availability, the pilot's comfort, and the effectiveness of weapon targeting systems. A precise understanding of the source of these vibrational loads has important consequences in these application areas. Moreover, in order to exploit the full potential offered by new vibration reduction technologies, current analysis tools need to be improved with respect to the level of physical modeling of flow phenomena which contribute to the vibratory loads. In this paper, a computational fluid dynamics tool for rotorcraft simulations based on first-principles flow physics is extended to enable the simulation of viscous flows. Viscous effects play a significant role in the aerodynamics of helicopter rotors in high-speed flight. The new model is applied to three-dimensional vortex flow and laminar dynamic stall. The applications clearly demonstrate the capability of the new model to perform on deforming and adaptive meshes. This capability is essential for rotor simulations to accomodate the blade motions and to enhance vortex resolution

On the right track? : evaluation as a tool to guide spatial transitions

Spatial developments are becoming more and more non-linear, dynamic and complex with a wide range of possible actors. The awareness of uncertainty in spatial planning is growing and therefore, projects need to integrate a high level of flexibility. But at the same time, a growing demand for taking more informed and well-argued decisions is noticeable. Predictions out of the ‘best estimated model’ are no longer credible and no longer accepted, because they are too fragile and uncertain. How can we keep these long-lasting, multi-actor projects in permanent transition on the right track? This article presents an evaluation methodology that goes beyond the traditional, rational evaluation attitudes with a low level of flexibility being too linear to match the current spatial developments. There is a need for more interrelated, alert and flexible means of evaluation, co-evolving with the processes and current dynamics in spatial planning. Therefore, different evaluation approaches are introduced, depending on the specific interdependencies of the object of evaluation and its context. Subsequently, the theoretical framework is translated towards a more practical level. A case study conducted in Flanders illustrates the current spatial developments and a possible evaluation approach, incorporated from the beginning of the process, to guide this kind of projects

The evolving role of the school library and information centre in education in digital Europe.

The purpose of the research is to study the evolving role of the school library and information centre (SLIC) in primary and secondary education in digital Europe, not only in countries where schools have reached an advanced stage of usage of digital technology in education, but also in less advanced schools. This international research provides a bridge between two different disciplines – Comparative Education (Sociology) and Library and Information Science (LIS) – and attempts to provide information to both the educational and library communities throughout Europe regarding the role which SLICs play in the emerging educational global landscape and to determine whether or not these traditional, digital or virtual SLICs, and the work of the school librarian and information specialist, influence the quality of education and improve children’s learning outcomes at different levels. First of all, the study examines a sub-matrix known as the KILM (Kalsbeek Information Literacy Matrix), which was developed as part of an educational matrix between 1997 and 2008 at the Kalsbeek College in Woerden, the Netherlands. The educational matrix attempts to introduce and implement educational reforms, ICT (Information and Communication Technologies) usage, educational technology and new forms of learning throughout the school in a orderly fashion while maintaining a high level of educational quality. This sub-matrix (KILM) identifies the role of the SLIC during the application of the educational matrix. The study then looks at success criteria which became apparent during the application of the sub-matrix and asks whether or not it would be possible to apply similar strategies to other schools libraries and information centres, firstly at Dutch national level and then in school libraries throughout Europe. The staffing, facilities and conditions in school libraries and information centres which were studied vary greatly, however, thanks to the willingness of teachers, school librarians and (school) library associations to share information and data, it has become possible to identify common problems and present some solutions