915 resultados para Reflection theory on compensation


Relevância:

100.00% 100.00%

Publicador:

Resumo:

Desde los orígenes, la construcción popular ha vivido al lado --a veces, dentro-- de la arquitectura culta, encargándose de dar noticia y alojo a lo más vital de la existencia y poniéndose al servicio de lo construido para la pura representación. El interés por incorporar intelectualmente los depósitos plásticos, constructivos y funcionales de esa arquitectura anónima ha sido determinante para la configuración del Ciclo Moderno. Esta tesis se focaliza en la arquitectura que se hizo en la España de mediados del pasado siglo y que, de la mano de arquitectos como Fisac, Coderch, De la Sota y Fernández del Amo, entre otros, concretó un momento dulce en nuestra manera del construir y de habitar, fundamentado en una nueva mirada a lo popular, que supuso una contestación desde el realismo al tipismo de la Reconstrucción, la arquitectura monumentalista de la década de los 40. A partir del estudio sobre ese momento concreto de la arquitectura, nuestro campo reflexivo se amplía, por un lado, hacia la arquitectura de la Vanguardia de la II República (a la que, en cierto modo, se remite) y, por otro, hacia la rama de la arquitectura del Desarrollismo de los años 60, en la que continuó la invocación a lo popular como sustancia del proyecto, si bien entendida ahora en un sentido más amplio. La arquitectura de los maestros que articulan nuestro trabajo, entró de lleno en el debate sobre lo contextual, que acabará oficializándose tras la crisis del Movimiento Moderno acaecida sobre las ruinas de la II Guerra Mundial. El motivo de esta tesis es intentar hacer aflorar los útiles proyectuales de estas arquitecturas empeñadas en el arraigo, particularmente en un momento como el actual, en el que están experimentando un interesante renacer global. ABSTRACT From its origins, popular or traditional architecture has lived next door -- sometimes within-- high architecture, in charge of hosting and providing information about the most vital part of human existence, serving to what is built just for purely representative matters. Such an interest in intellectually incorporating the plastic, constructive and functional deposits from anonymous architecture has been instrumental in the configuration of the Modern Architectural Cycle. This thesis focuses on the architecture made in Spain halfway through the last century. Our way of building and living went through an extraordinary period by means of the work of architects such as Fisac, Coderch, De la Sota and Fernández del Amo, among others. Their projects, based on a new look at our popular material, became a rejoinder from realism to the picturesque model of the so-called Reconstrucción, the monumental architecture of the 40s. From the study of this particular architectural moment, the objective of our reflection widens, on the one hand, to the architecture of the Avantgarde of the II Spanish Republic (to which it somehow refers) and, secondly, to a branch of the architecture of the 60s (when an extraordinary development boom took place in Spain) which kept on relying on the popular as the essence of the project, although now understood in a broader sense. The architecture of the masters who articulate our work, engaged fully in the debate on the role of context which will eventually be formalized after the crisis of the Modern Movement occurred on the ruins of World War II. The purpose of this thesis is to try to bring out some of the project tools from these architectures committed to roots, particularly now, when they are experiencing an interesting overall reborn.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

La agricultura es uno de los sectores más afectados por el cambio climático. A pesar de haber demostrado a lo largo de la historia una gran capacidad para adaptarse a nuevas situaciones, hoy en día la agricultura se enfrenta a nuevos retos tales como satisfacer un elevado crecimiento en la demanda de alimentos, desarrollar una agricultura sostenible con el medio ambiente y reducir las emisiones de gases de efecto invernadero. El potencial de adaptación debe ser definido en un contexto que incluya el comportamiento humano, ya que éste juega un papel decisivo en la implementación final de las medidas. Por este motivo, y para desarrollar correctamente políticas que busquen influir en el comportamiento de los agricultores para fomentar la adaptación a estas nuevas condiciones, es necesario entender previamente los procesos de toma de decisiones a nivel individual o de explotación, así como los efectos de los factores que determinan las barreras o motivaciones de la implementación de medidas. Esta Tesis doctoral trata de profundizar en el análisis de factores que influyen en la toma de decisiones de los agricultores para adoptar estrategias de adaptación al cambio climático. Este trabajo revisa la literatura actual y desarrolla un marco metodológico a nivel local y regional. Dos casos de estudio a nivel local (Doñana, España y Makueni, Kenia) han sido llevados a cabo con el fin de explorar el comportamiento de los agricultores hacia la adaptación. Estos casos de estudio representan regiones con notables diferencias en climatología, impactos del cambio climático, barreras para la adaptación y niveles de desarrollo e influencia de las instituciones públicas y privadas en la agricultura. Mientras el caso de estudio de Doñana representa un ejemplo de problemas asociados al uso y escasez del agua donde se espera que se agraven en el futuro, el caso de estudio de Makueni ejemplifica una zona fuertemente amenazada por las predicciones de cambio climático, donde adicionalmente la falta de infraestructura y la tecnología juegan un papel crucial para la implementación de la adaptación. El caso de estudio a nivel regional trata de generalizar en África el comportamiento de los agricultores sobre la implementación de medidas. El marco metodológico que se ha seguido en este trabajo abarca una amplia gama de enfoques y métodos para la recolección y análisis de datos. Los métodos utilizados para la toma de datos incluyen la implementación de encuestas, entrevistas, talleres con grupos de interés, grupos focales de discusión, revisión de estudios previos y bases de datos públicas. Los métodos analíticos incluyen métodos estadísticos, análisis multi‐criterio para la toma de decisiones, modelos de optimización de uso del suelo y un índice compuesto calculado a través de indicadores. Los métodos estadísticos se han utilizado con el fin de evaluar la influencia de los factores socio‐económicos y psicológicos sobre la adopción de medidas de adaptación. Dentro de estos métodos se incluyen regresiones logísticas, análisis de componentes principales y modelos de ecuaciones estructurales. Mientras que el análisis multi‐criterio se ha utilizado con el fin de evaluar las opciones de adaptación de acuerdo a las opiniones de las diferentes partes interesadas, el modelo de optimización ha tenido como fin analizar la combinación óptima de medidas de adaptación. El índice compuesto se ha utilizado para evaluar a nivel regional la implementación de medidas de adaptación en África. En general, los resultados del estudio ponen de relieve la gran importancia de considerar diferentes escalas espaciales a la hora de evaluar la implementación de medidas de adaptación al cambio climático. El comportamiento de los agricultores es diferente entre lugares considerados a una escala local relativamente pequeña, por lo que la generalización de los patrones del comportamiento a escalas regionales o globales resulta relativamente compleja. Los resultados obtenidos han permitido identificar factores determinantes tanto socioeconómicos como psicológicos y calcular su efecto sobre la adopción de medidas de adaptación. Además han proporcionado una mejor comprensión del distinto papel que desempeñan los cinco tipos de capital (natural, físico, financiero, social y humano) en la implementación de estrategias de adaptación. Con este trabajo se proporciona información de gran interés en los procesos de desarrollo de políticas destinadas a mejorar el apoyo de la sociedad a tomar medidas contra el cambio climático. Por último, en el análisis a nivel regional se desarrolla un índice compuesto que muestra la probabilidad de adoptar medidas de adaptación en las regiones de África y se analizan las causas que determinan dicha probabilidad de adopción de medidas. ABSTRACT Agriculture is and will continue to be one of the sectors most affected by climate change. Despite having demonstrated throughout history a great ability to adapt, agriculture today faces new challenges such as meeting growing food demands, developing sustainable agriculture and reducing greenhouse gas emissions. Adaptation policies planned on global, regional or local scales are ultimately implemented in decision‐making processes at the farm or individual level so adaptation potentials have to be set within the context of individual behaviour and regional institutions. Policy instruments can play a formative role in the adoption of such policies by addressing incentives/disincentives that influence farmer’s behaviour. Hence understanding farm‐level decision‐making processes and the influence of determinants of adoption is crucial when designing policies aimed at fostering adoption. This thesis seeks to analyse the factors that influence decision‐making by farmers in relation to the uptake of adaptation options. This work reviews the current knowledge and develops a methodological framework at local and regional level. Whilst the case studies at the local level are conducted with the purpose of exploring farmer’s behaviour towards adaptation the case study at the regional level attempts to up‐scale and generalise theory on adoption of farmlevel adaptation options. The two case studies at the local level (Doñana, Spain and Makueni, Kenya) encompass areas with different; climates, impacts of climate change, adaptation constraints and limits, levels of development, institutional support for agriculture and influence from public and private institutions. Whilst the Doñana Case Study represents an area plagued with water‐usage issues, set to be aggravated further by climate change, Makueni Case study exemplifies an area decidedly threatened by climate change where a lack of infrastructure and technology plays a crucial role in the uptake of adaptation options. The proposed framework is based on a wide range of approaches for collecting and analysing data. The approaches used for data collection include the implementation of surveys, interviews, stakeholder workshops, focus group discussions, a review of previous case studies, and public databases. The analytical methods include statistical approaches, multi criteria analysis for decision‐making, land use optimisation models, and a composite index based on public databases. Statistical approaches are used to assess the influence of socio‐economic and psychological factors on the adoption or support for adaptation measures. The statistical approaches used are logistic regressions, principal component analysis and structural equation modelling. Whilst a multi criteria analysis approach is used to evaluate adaptation options according to the different perspectives of stakeholders, the optimisation model analyses the optimal combination of adaptation options. The composite index is developed to assess adoption of adaptation measures in Africa. Overall, the results of the study highlight the importance of considering various scales when assessing adoption of adaptation measures to climate change. As farmer’s behaviour varies at a local scale there is elevated complexity when generalising behavioural patterns for farmers at regional or global scales. The results identify and estimate the effect of most relevant socioeconomic and psychological factors that influence adoption of adaptation measures to climate change. They also provide a better understanding of the role of the five types of capital (natural, physical, financial, social, and human) on the uptake of farm‐level adaptation options. These assessments of determinants help to explain adoption of climate change measures and provide helpful information in order to design polices aimed at enhancing societal support for adaptation policies. Finally the analysis at the regional level develops a composite index which suggests the likelihood of the regions in Africa to adopt farm‐level adaptation measures and analyses the main causes of this likelihood of adoption.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

We propose a general procedure for solving incomplete data estimation problems. The procedure can be used to find the maximum likelihood estimate or to solve estimating equations in difficult cases such as estimation with the censored or truncated regression model, the nonlinear structural measurement error model, and the random effects model. The procedure is based on the general principle of stochastic approximation and the Markov chain Monte-Carlo method. Applying the theory on adaptive algorithms, we derive conditions under which the proposed procedure converges. Simulation studies also indicate that the proposed procedure consistently converges to the maximum likelihood estimate for the structural measurement error logistic regression model.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

We have recently cloned the human fms-like tyrosine kinase 4 gene FLT4, whose protein product is related to two vascular endothelial growth factor receptors FLT1 and KDR/FLK1. Here the expression of FLT4 has been analyzed by in situ hybridization during mouse embryogenesis and in adult human tissues. The FLT4 mRNA signals first became detectable in the angioblasts of head mesenchyme, the cardinal vein, and extraembryonally in the allantois of 8.5-day postcoitus (p.c.) embryos. In 12.5-day p.c. embryos, the FLT4 signal decorated developing venous and presumptive lymphatic endothelia, but arterial endothelia were negative. During later stages of development, FLT4 mRNA became restricted to vascular plexuses devoid of red cells, representing developing lymphatic vessels. Only the lymphatic endothelia and some high endothelial venules expressed FLT4 mRNA in adult human tissues. Increased expression occurred in lymphatic sinuses in metastatic lymph nodes and in lymphangioma. Our results suggest that FLT4 is a marker for lymphatic vessels and some high endothelial venules in human adult tissues. They also support the theory on the venous origin of lymphatic vessels.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

The current study tested two competing models of Attention-Deficit/Hyperactivity Disorder (AD/HD), the inhibition and state regulation theories, by conducting fine-grained analyses of the Stop-Signal Task and another putative measure of behavioral inhibition, the Gordon Continuous Performance Test (G-CPT), in a large sample of children and adolescents. The inhibition theory posits that performance on these tasks reflects increased difficulties for AD/HD participants to inhibit prepotent responses. The model predicts that putative stop-signal reaction time (SSRT) group differences on the Stop-Signal Task will be primarily related to AD/HD participants requiring more warning than control participants to inhibit to the stop-signal and emphasizes the relative importance of commission errors, particularly "impulsive" type commissions, over other error types on the G-CPT. The state regulation theory, on the other hand, proposes response variability due to difficulties maintaining an optimal state of arousal as the primary deficit in AD/HD. This model predicts that SSRT differences will be more attributable to slower and/or more variable reaction time (RT) in the AD/HD group, as opposed to reflecting inhibitory deficits. State regulation assumptions also emphasize the relative importance of omission errors and "slow processing" type commissions over other error types on the G-CPT. Overall, results of Stop-Signal Task analyses were more supportive of state regulation predictions and showed that greater response variability (i.e., SDRT) in the AD/HD group was not reducible to slow mean reaction time (MRT) and that response variability made a larger contribution to increased SSRT in the AD/HD group than inhibitory processes. Examined further, ex-Gaussian analyses of Stop-Signal Task go-trial RT distributions revealed that increased variability in the AD/HD group was not due solely to a few excessively long RTs in the tail of the AD/HD distribution (i.e., tau), but rather indicated the importance of response variability throughout AD/HD group performance on the Stop-Signal Task, as well as the notable sensitivity of ex-Gaussian analyses to variability in data screening procedures. Results of G-CPT analyses indicated some support for the inhibition model, although error type analyses failed to further differentiate the theories. Finally, inclusion of primary variables of interest in exploratory factor analysis with other neurocognitive predictors of AD/HD indicated response variability as a separable construct and further supported its role in Stop-Signal Task performance. Response variability did not, however, make a unique contribution to the prediction of AD/HD symptoms beyond measures of motor processing speed in multiple deficit regression analyses. Results have implications for the interpretation of the processes reflected in widely-used variables in the AD/HD literature, as well as for the theoretical understanding of AD/HD.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Specifically, this paper will address the following topics : 1. The history of psychoanalytic thinking onnarcissism will be discussed, leading up to more recent ideas on the narcissistic personality disorder. 2. Drawing on historical and current ideas, an integrated definition of the narcissistic personality disorder will be presented and elaborated upon, including an examination of differing male/female narcissistic compensatory styles. 3. To foster an understanding of the development of narcissistic defenses and of differing gender styles of defense, various theories relating to gender differences in the narcissistic personality disorder will be explored: self/object relations theories, Kohut's theory on narcissism, psychosexual development theories, behavioral manifestation theories, and bodily development theories.4. The role of preoedipal development, as it relates to the formation of the male/female narcissistic personality disorder, will be examined. This section of the paper will propose that, in the narcissistic personality disorder, a pathological arrest occurred during the second or third year of life in response to trauma experienced at that time. The degree and timing of the trauma and the degree of structuralization preceding the trauma all contribute to the rigidity of the narcissistic disorder and the severity of the pathology. 5. The role of oedipal development in the male/female narcissistic personality disorder will be discussed. This discussion will address the intrapsychic configurations which arise during the oedipal period, after narcissistic defenses have solidified during the preoedipal years. While narcissism can be seen as a developmental line, with narcissistic defenses arising at any time during development, this paper will focus primarily on defenses which arise during the separation/individuation phases of development.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

El propósito de este trabajo es describir una reflexión originada a partir de una vivencia. En ella, la interpretación del mensaje fue indispensable. El primer paso de la asistencia sanitaria es la entrevista con el paciente. Tras ello, podemos detectar sus necesidades y empezar a actuar adecuadamente. La interpretación inadecuada de los datos obtenidos mediante la entrevista puede conducir a resultados diferentes de los esperados. Con cierta frecuencia, los pacientes reinterpretan o incluso reinventan los nombres de los fármacos, de las enfermedades, etc. En ocasiones puede suceder también con la descripción de la patología subyacente. Estos hechos suelen estar influenciados por diversos factores (culturales, geográficos, etc.). Descifrar su verdadero significado puede llegar a suponer un verdadero reto en algunas ocasiones. Una conversación reciente con mi abuela me condujo a la reflexión sobre la relación profesional sanitario-paciente presentada en este trabajo.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Background. Health care professionals, especially those working in primary health-care services, can play a key role in preventing and responding to intimate partner violence. However, there are huge variations in the way health care professionals and primary health care teams respond to intimate partner violence. In this study we tested a previously developed programme theory on 15 primary health care center teams located in four different Spanish regions: Murcia, C Valenciana, Castilla-León and Cantabria. The aim was to identify the key combinations of contextual factors and mechanisms that trigger a good primary health care center team response to intimate partner violence. Methods. A multiple case-study design was used. Qualitative and quantitative information was collected from each of the 15 centers (cases). In order to handle the large amount of information without losing familiarity with each case, qualitative comparative analysis was undertaken. Conditions (context and mechanisms) and outcomes, were identified and assessed for each of the 15 cases, and solution formulae were calculated using qualitative comparative analysis software. Results. The emerging programme theory highlighted the importance of the combination of each team’s self-efficacy, perceived preparation and women-centredness in generating a good team response to intimate partner violence. The use of the protocol and accumulated experience in primary health care were the most relevant contextual/intervention conditions to trigger a good response. However in order to achieve this, they must be combined with other conditions, such as an enabling team climate, having a champion social worker and having staff with training in intimate partner violence. Conclusions. Interventions to improve primary health care teams’ response to intimate partner violence should focus on strengthening team’s self-efficacy, perceived preparation and the implementation of a woman-centred approach. The use of the protocol combined with a large working experience in primary health care, and other factors such as training, a good team climate, and having a champion social worker on the team, also played a key role. Measures to sustain such interventions and promote these contextual factors should be encouraged.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

During the last decade Castoriadis’ questioning has become a reference point in contemporary social theory. In this article I examine some of the key notions in Castoriadis’ work and explore how he strives to develop a theory on the irreducible creativity in the radical imagination of the individual and in the institution of the social-historical sphere. Firstly, I briefly discuss his conception of modern capitalism as bureaucratic capitalism, a view initiated by his criticism of the USSR regime. The following break up with Marxist theory and his psychoanalytic interests empowered him to criticize Lacan and read Freud in an imaginative, though unorthodox, fashion. I argue that this critical enterprise assisted greatly Castoriadis in his conception of the radical imaginary and in his unveiling of the political aspects of psychoanalysis. On the issue of the radical imaginary and its methodological repercussions, I’m focusing mainly on the radical imagination of the subject and its importance in the transition from the ‘‘psychic’’ to the ‘‘subject’’. Taking up the notion of “Being” as a starting point, I examine the notion of autonomy, seeking its roots in the ancient Greek world. By looking at notions such as “praxis”, “doing”, “project” and “elucidation”, I show how Castoriadis sought to redefine revolution as a means for social and individual autonomy. Finally I attempt to clarify the meaning of “democracy” and “democratic society” in the context of the social imaginary and its creations, the social imaginary significations.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Summary. Negotiating in the Council of the European Union poses some challenges that are common to most international negotiations but there are other dimensions that are a lot more specific. In order to understand better the specific nature of negotiations on a European level and to develop some practical guidelines for European negotiators, it is important to situate European negotiations in the more general context of the theory on international relations and to remember that European negotiations are governed by the general principles which characterise the negotiation theory. This working document has three objectives; after having reminded ourselves of the fundamental principles that govern European negotiations, it aims to provide a general foundation, which in turn will be useful for preparing most negotiations within the Council. A series of practical recommendations will then be made in order to contribute to the strategic thinking of the negotiator responsible for defending the interests of his or her Member State within the Council.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

This paper theorizes about the convergence of international organizations in global health governance, a field of international cooperation that is commonly portrayed as particularly hit by institutional fragmentation. Unlike existing theories on interorganizationalism that have mainly looked to intra- and extraorganizational factors in order to explain why international organizations cooperate with each other in the first place, the paper is interested in the link between causes and systemic effects of interorganizational convergence. The paper begins by defining interorganizational convergence. It then proceeds to discuss why conventional theories on interorganizational- ism fail to explain the aggregate effects of convergence between IOs in global (health) governance which tend to worsen rather than cushion fragmentation — so-called "hypercollective action" (Severino & Ray 2010). In order to remedy this explanatory blind-spot the paper formulates an alternative sociological institutionalist theory on interorganizational convergence that makes two core theoretical propositions: first that emerging norms of metagovernance are a powerful driver behind interorganizational convergence in global health governance, and secondly that IOs are engaged in a fierce meaning-struggle over these norms which results in hypercollective action. In its empirical part, the paper’s core theoretical propositions are corroborated by analyzing discourses and practices of interorganizational convergence in global health. The empirical analysis allows drawing two far-reaching conclusions. On the one hand, interorganizational harmonization has emerged as a largely undisputed norm in global health which has been translated into ever more institutionalized forms of interorganizational cooperation. On the other, discourses and practices of interorganizational harmonization exhibit conflicts over the ordering principles according to which the policies and actions of international organizations with overlapping mandates and missions should be harmonized. In combination, these two empirical findings explain why interorganizational convergence has so far failed to strengthen the global health architecture.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

The work in this sub-project of ESOP focuses on the advective and convective transforma-tion of water masses in the Greenland Sea and its neighbouring areas. It includes observational work on the sub-mesoscale and analysis of hydrographic data up to the gyre-scale. Observations of active convective plumes were made with a towed chain equipped with up to 80 CTD sensors, giving a horizontal and vertical resolution of the hydrographic fields of a few metres. The observed scales of the penetrative convective plumes compare well with those given by theory. On the mesoscale the structure of homogeneous eddies formed as a result of deep convection was observed and the associated mixing and renewal of the intermediate layers quantified. The relative importance and efficiency of thermal and haline penetrative convection in relation to the surface boundary conditions (heat and salt fluxes and ice cover) and the ambient stratification are studied using the multi year time series of hydro-graphic data in the central Greenland Sea. The modification of the water column of the Greenland Sea gyre through advection from and mixing with water at its rim is assessed on longer time scales. The relative contributions are quantified using modern water mass analysis methods based on inverse techniques. Likewise the convective renewal and the spreading of the Arctic Intermediate Water from its formation area is quantified. The aim is to budget the heat and salt content of the water column, in particular of the low salinity surface layer, and to relate its seasonal and interannual variability to the lateral fluxes and the fluxes at the air-sea-ice interface. This will allow to estimate residence times for the different layers of the Greenland Sea gyre, a quantity important for the description of the Polar Ocean carbon cycle.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Cover title.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

A collection of miscellaneous pamphlets on religion.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Examines the influence of labor systems and wage theory on the theory and practice of public welfare in classical times, feudal and mercantile England, the Ricardian era, and modern times, with emphasis on the "working poor" and Ricardo's wage theory.