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The assessment of the performance of planning is debated. The evaluation of the conformance of a given national planning system with a set of principles is similarly received with critical and favourable remarks. A relevant case study consists of the conformance of European landscape planning practice with the principles of the European Landscape Convention (ELC). Italy incorporated in 2004 the principles of the ELC with the Code on Cultural Assets and Landscape (CL), which opened the way for new laws, tools, observatories and atlases. The aim of this article is to demonstrate the usefulness of an assessment exercise concerning the conformance with the ELC of planning practice in Italy. We scrutinize planning systems and tools established by peripheral administrations, according to a qualitative and comparative framework. We refine our analysis by focusing on 10 most recent cases and identifying critical issues in current landscape planning practice. The results are promising and show that landscape planning in Italy is increasingly in line with the ELC.  相似文献   
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ABSTRACT

‘International accompaniers’ use their physical presence as a form of peaceful intervention to deter political violence against local human rights defenders. Threatened members of Guatemala’s civil society have relied on accompaniment as part of their security strategy since the early 1980s. Approximately one thousand volunteers from a dozen countries have accompanied in Guatemala. International accompaniment has been a key component of the effort to prosecute former military general and president Efraín Ríos Montt and other perpetrators of mass human rights violations in Guatemala. Victim witnesses and their legal counsel have included accompaniment as part of their protection strategy since 2000. Important questions have nonetheless been raised with respect to accompaniment’s effectiveness as a tool for witness protection and the possibility that it reinforces power inequalities. This article builds on Gada Mahrouse’s critique of accompaniment and draws on Michel Foucault’s understanding of reflexivity and power. The authors use insights from two case studies to support the argument that accompaniment’s usefulness as a tool for witness protection depends on its ability to accommodate the witnesses’ position within webs of interconnected power dynamics and the multiple ways in which they conceive of security. It also depends on how intelligible these different power dynamics are to accompaniers. This argument is used to highlight how accompaniment in Guatemala is relevant for other situations where the prosecution of human rights atrocities is long term and depends on witness testimony.  相似文献   
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In public policy processes, collective learning among policy actors is important in shaping how these processes unfold and the types of policy outcomes that may result. Despite a widespread interest in learning by policy scholars, researchers face a number of conceptual and theoretical challenges in studying learning across different collective settings within policy processes. In this article, we offer a theoretically grounded approach to defining and understanding collective‐level learning. In defining learning, we first draw out the connection between learning processes and learning products, both cognitive and behavioral. In examining learning processes, we further explore the relationship between individual and collective learning. Then we identify and define the key characteristics of collective settings that will likely influence learning processes. We conclude by offering recommendations for policy scholars to apply this approach in studies of learning across diverse policy contexts.  相似文献   
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During prehistory fire-setting was the most appropriate technique for exploiting ore deposits. Charcoal fragments found in the course of archaeological excavations in a small mine called Mauk E in the area of Schwaz/Brixlegg (Tyrol, Austria) are argued to be evidence for the use of this technology. Dendrochronological analyses of the charcoal samples yielded calendar dates for the mining activities showing that the exploitation of the Mauk E mine lasted approximately one decade in the late 8th century BC. Dendrological studies show that the miners utilised stem wood of spruce and fir from forests with high stand density for fire-setting and that the exploitation of the Mauk E mine had only a limited impact on the local forests.  相似文献   
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A technique for establishing source provenance for pegmatite quartz artifacts was developed using a quarry sample from the Churchill River basin of northern Manitoba and Saskatchewan. Secondary ion mass spectrometry (SIMS) was used to quantify Ti, Ge, Th, and U trace element concentrations and Pb isotope ratios, coupled with qualitative visual characteristics to distinguish between pegmatite quartz from different archaeologically exploited sources in the Churchill River basin region. The technique was also applied to a small sample of quartz artifacts recovered from sites in and around the study area in a preliminary attempt to assign or rule out raw material provenance to characterized sources.  相似文献   
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