Search results for "Boundaries"
showing 10 items of 61 documents
The Need-Adapted Approach in Psychosis: The Impact of Psychosis on the Treatment and the Professionals
2014
Psychosis is a challenging phenomenon for professionals. In the need-adapted approach (NAA), therapy meetings constitute a deliberate effort to meet the challenges by bringing all the main parties together within a common discussion. The aims of this study are to analyze and evaluate psychiatrists' experiences of the treatment processes in psychosis. A qualitative multiple case study approach has been used. Between August 2007 and January 2009, co-research interviews (CR-Is) and stimulated-recall interviews (STR-Is) with 10 psychiatrists from 3 different parts of Finland were videoed and transcribed verbatim. The material was analyzed using qualitative content analysis. The difficult emotio…
Les squelettes : structures d'interaction directe et intuitive avec des formes 3D
2014
The interactions in shape creation graphic applications are far from natural. The user tends to avoid as much as possible such applications and prefer to sketch or model his/her shape.To bridge this widening gap between computer and the general public, we focus on skeletons. They are intuitive shape representation models that we propose to use as direct and intuitive interaction structures.All skeletons suffer from very low quality as shape representation models, concerning the geometry of the shape they capture, the quantity of skeletal noise they contain or the lack of useful organization of their elements. Moreover, some functionalities that must be granted to skeletons are only partiall…
Foreste a tavola:i consumi alimentari inducono la crescente deforestazione tropicale e sub-tropicale anche in Italia
2021
L’agricoltura costituisce da sempre una grande minaccia per gli ecosistemi naturali del nostro pianeta,e non solo in quanto attività umana essenziale per la produzione di cibo. Attualmente, in particolarenella regione tropicale e sub-tropicale, le attività agricole sono fattori di pressione cruciali per il mantenimentodei cicli di vita di ecosistemi essenziali per la biosfera, complessi e resilienti, come le foreste. Lesocietà contemporanee, essenzialmente urbane e sempre più disconnesse dai processi naturali ed ecologici,tendono a dimenticare, o semplicemente non considerare, le responsabilità di queste pressioni insostenibili.Tra le maggiori cause di deforestazione, quattro commodities ri…
Social worlds and symbolic boundaries of cannabis users in Poland
2022
Many legislations and cultures undergo liberalization regarding cannabis use, and users in Poland make constant references to, and are part of, a burgeoning global cannabis culture. Still they have to relate to conservative drug discourses and legal frameworks. This paper explores this discrepancy between users’ experience on the micro level and the macro context in which they live. The aim is to explore the boundary making processes cannabis users engage in to detach themselves from punitive legislation and conservative social reactions. The concept of social worlds is used to theorize and better understand their situation. The boundaries between the users’ social worlds are analyzed with …
The effect of organizational separation on individuals' knowledge sharing in MNCs
2017
Abstract The ability of an organization to apply knowledge globally has been conceptualized as critical for the existence of multinational corporations (MNCs). We argue for an organizational separation effect on knowledge sharing that challenges the view of the MNC as a latent social community. Using a unique data-set of more than 4000 individual responses from an MNC, Telenor, we test how three types of drivers for individuals’ knowledge sharing – individuals’ motivation, and individuals’ perceptions of organizational values and organizational work practices – work differently within, as opposed to across, business units. Our analysis suggests that while intrinsic motivation, innovative va…
An agency-promoting learning arena for developing shared work practices
2017
Despite the emerging recognition of the pivotal role played by professional agency within work contexts, little is known about how agency is promoted and enacted in organised work-related learning settings. This chapter focuses on the work conference as an orchestrated agency-promoting learning arena. We understand professional agency as a necessary precondition of work-related learning, and we emphasise the potential of work conferences to activate and promote such agency. Our empirical study investigated three work conferences in education and healthcare organisations in Finland. Utilising assessments, the investigation addressed how the participants perceived the conditions for learning …
Spazi e tempi dell’educare tra casa e scuola: note di pedagogia fondamentale alla luce della pandemia
2021
Among the most immediate consequences of the spread of the COVID-19 pandemic, the need to rethink all the spaces of daily life and, therefore, also those of education, particularlly has emerged. The unprecedented difficulties in managing the times and spaces of educating have made it no longer possible to postpone a careful pedagogical reflection on them: from a phenomenological perspective, this means trying to describe, starting from the experiences of lived times and spaces, how much remains essential in the experience of educating between school and home before the pandemic, and what turned out to be accidental or even uneducational. In this perspective, the text launches some ideas for…
Thin film growth and band lineup of In2O3 on the layered semiconductor InSe
1999
Thin films of the transparent conducting oxide In2O3 have been prepared in ultrahigh vacuum by reactive evaporation of indium. X-ray diffraction, optical, and electrical measurements were used to characterize properties of films deposited on transparent insulating mica substrates under variation of the oxygen pressure. Photoelectron spectroscopy was used to investigate in situ the interface formation between In2O3 and the layered semiconductor InSe. For thick In2O3 films a work function of φ = 4.3 eV and a surface Fermi level position of EF−EV = 3.0 eV is determined, giving an ionization potential IP = 7.3 eV and an electron affinity χ = 3.7 eV. The interface exhibits a type I band alignmen…
Powder metallurgy processing and deformation characteristics of bulk multimodal nickel
2014
cited By 7; International audience; Spark plasma sintering was used to process bulk nickel samples from a blend of three powder types. The resulting multimodal microstructure was made of coarse (average size ∼ 135 μm) spherical microcrystalline entities (the core) surrounded by a fine-grained matrix (average grain size ∼ 1.5 μm) or a thick rim (the shell) distinguishable from the matrix. Tensile tests revealed yield strength of ∼ 470 MPa that was accompanied by limited ductility (∼ 2.8% plastic strain). Microstructure observation after testing showed debonding at interfaces between the matrix and the coarse entities, but in many instances, shallow dimples within the rim were observed indica…
Structural defects in Hg1−xCdxI2 layers grown on CdTe substrates by vapor phase epitaxy
1997
Hg1−xCdxI2 20–25-μm-thick layers with a uniform composition in the range of x = 0.1–0.2 were grown on CdTe substrates by vapor phase epitaxy (VPE). The growth was carried out using an α-HgI2 polycrystalline source at 200 °C and in the time range of 30–100 h. The layers were studied by scanning electron microscopy (SEM) and high resolution synchrotron x-ray topography (SXRT). The SEM and SXRT images of Hg1−xCdxI2 VPE layers allow one to identify the defects affecting the layer structure. The two main types of structural defects in the layers are subgrain boundaries and densely spaced striations similar to those referred generally to as vapor grown HgI2 bulk crystals. The effect of the growth…