Incorporating Spatial Data and GIS to Improve SEA of Land use Plans: Opportunities and Limitations: Case Studies in the Republic of Ireland

This research aimed at establishing whether spatial data and Geographic Information Systems (GIS) can contribute to Strategic Environmental Assessment (SEA). To achieve this, an integrated GISEA approach was developed and applied to a number of spatial planning SEAs in the Republic of Ireland. The practical applicability of the approach was examined, evaluating the potential benefits derived from using spatial data and GIS in SEA and assessing the potential barriers to an effective GIS use. The implementation of the SEA Directive incorporated a new dimension into plan-making by calling for the assessment of potential environmental effects that may derive from implementing a plan. The intrinsic spatial nature of land use plans poses specific requirements on the tools and assessment methods used. GIS – with their capacity to visually display and spatially assess information- have the potential to support SEA processes. Moreover, GIS tools can tackle the spatio-temporal dimensions that conventional assessment methods (e.g. matrices and checklists) fail to address. To explore the validity of these arguments, GISEA was applied to seven Irish development plans. These were supported by interviews with the planners and technicians involved, and through review of published SEA environmental reports. The case studies demonstrated that GIS can provide the mappable aspects of SEA; they facilitate the process by enhancing understanding of environmental and planning considerations, and improving the accuracy of assessments. These observations concur with published literature on the predicted benefits of applying GIS at various environmental assessment levels. Nevertheless, the results revealed that framework and procedural difficulties remain (e.g. institutional arrangements and technical data issues). These are more apparent at higher planning tiers and in certain SEA stages such as public participation. The contribution of GIS largely depends on scope for spatial information, availability and quality of relevant datasets, and willingness of involved organisations to facilitate data provision and disclosure. Therefore, formulation of spatially-specific land use plans and improved data accessibility and quality can contribute to an effective GIS use in SEA. Further research and practice are required to disclose the full potential of GISEA, but the work-placement aspect of this research has already had a direct impact on the level of GIS use in Irish SEA practice

Focus: Implementing participation - Advancement of social services in analog and digital spaces

Digitale Informations- und Kommunikationstechnologien gewinnen als fester Bestandteil zunehmend Bedeutung in den alltäglichen Lebenswelten einer wachsenden Zahl von Menschen. Ihre Entwicklung und selbstverständliche Nutzung schreiten in einem immer rasanteren Tempo voran; die vielfältigen Anwendungsmöglichkeiten adressieren längst alle Lebensbereiche. Während der Digitalisierung von Kommunikationsprozessen zuweilen demokratisierende Kräfte zugesprochen werden, scheint eine kritische Reflexion möglicher Potentiale und Auswirkungen digitaler Informations- und Kommunikationstechnologien auf Teilhabedynamiken in unterschiedlichen Lebensbereichen dringend erforderlich. Die Autorinnen und Autoren möchten mit dieser SI:SO-Schwerpunktausgabe einen Beitrag zu einer kritischen Reflexion digitaler Innovationen und ihrer Auswirkungen auf die zukünftige Gestaltung sozialer Dienste leisten. Mit der zweisprachigen Ausgabe ist zudem die Hoffnung verbunden, diesen Beitrag auch einem europäischen und weltweiten Publikum zugänglich zu machen.Digital information and communications technologies are becoming an increasingly important part in everyday life of a growing number of people. Their development and natural use are progressing even faster with a wide range of possible applications addressing all areas of life. While the digitization of communication processes is sometimes said to have democratizing forces, critical reflection on the potential and impact of digital information and communication technologies on participation dynamics in different areas of life seems urgently needed. The Authors would like to contribute to a critical reflection on digital innovations and their impact on the future design of social services. The bilingual edition further aims to make this contribution accessible to a European and global audience

An Exploratory Study of Physician/Patient Electronic Messaging within Secured Health Portals

When the HITECH Act of 2009 set mandates for the transition from paper to electronic health records (EHRs), few realized the far-reaching impact this technological change would have on the entire healthcare environment. This dissertation examines the many facets of this adoption process by exploring perceptions, responses, and reactions of physicians and patients alike as they navigate through this transformative “medicological environment.” Characterized by influences from legal, political, governmental, medical, social, geographical, economic, and technological factors, this multi-faceted space reveals how a new medium for communication—the electronic message within secured health portals—transforms the way in which healthcare is managed and utilized today. Multiple methods of observation, including oral histories, surveys, critical incident reports, and content analyses of data mined messages, together reveal the many challenges faced by patients and healthcare professionals alike as they attempt to adapt to this change while still maintaining (or improving upon) primary healthcare needs. As demonstrated by the varied responses from those living in rural and urban areas, it was found that each population approached the transition process from different vantage points. The early-adopting, urban physicians provided patient online communication simply because they felt patients expected it while rural physicians tended to resist the process, arguing that patients were media illiterate, lacked Internet access, and preferred face-to-face interactions. Others cited implementation costs and personnel training issues as a deterring factor. This provides insight into how such a new medium can affect user perceptions about online healthcare, including physician availability, online relationship factors, and overall patient care. Future research suggestions include expanded content analyses of the electronic messages themselves and follow-up, longitudinal research once implementation is more widespread. As the Institute of Medicine (2008) states, all patients have the right to varied means of communicating with their physicians, including but not limited to online interactions. Evidence of a paradigmatic shift exists in physician training as well as patient expectations. The influence of online communication within secured health portals certainly has contributed towards this shift as more personalized, patient-centered care becomes a vital part of this ever-changing medicological environment

Topology Reconstruction of Dynamical Networks via Constrained Lyapunov Equations

The network structure (or topology) of a dynamical network is often unavailable or uncertain. Hence, we consider the problem of network reconstruction. Network reconstruction aims at inferring the topology of a dynamical network using measurements obtained from the network. In this technical note we define the notion of solvability of the network reconstruction problem. Subsequently, we provide necessary and sufficient conditions under which the network reconstruction problem is solvable. Finally, using constrained Lyapunov equations, we establish novel network reconstruction algorithms, applicable to general dynamical networks. We also provide specialized algorithms for specific network dynamics, such as the well-known consensus and adjacency dynamics.Comment: 8 page