GESTÃO E AVALIAÇÃODE DESEMPENHO NA SHELL CABO VERDE, SARL

Cabo Verde foi alcandorado a PDM recentemente o que traz novos e grandes desafios para o seu processo de desenvolvimento. O país que tem as suas vulnerabilidades decorrentes do seu frágil tecido produtivo e da sua reduzida dimensão, para além da escassez de recursos naturais, enfrenta ainda o desafio da insularidade. Assim terá que ancorar-se em primeiro lugar nos seus recursos humanos, para enfrentar esses desafios. A questão da gestão de desempenho e recompensa começa a emergir-se no sector empresarial quer privado quer estatal, como um processo fundamental para se alcançar a excelência operacional, fundamental para enfrentar a competição nos dias de hoje. O presente estudo focou o sistema de avaliação de desempenho na Shell Cabo Verde uma filial do Grupo Shell, que é uma multinacional com uma história rica e com forte experiência no mercado Global. Procurou-se, através de um estudo de caso, fazer o levantamento e o enquadramento teórico do sistema e analisar até que ponto o mesmo tem potenciado a melhoria do desempenho organizacional através do alinhamento dos objectivos individuais e da organização. Cape Verde has recently been upgraded to a Medium Development Country condition which brings along new great challenges to its development process. The country has already its vulnerabilities due to its week productive tissue and its small dimension and beyond the lack of natural resources it has to deal with the challenge of insularity. Thus it has to anchor itself firstly in its human resources to face the challenges. The performance and reward management starts to emerge in both private’s and State’s entrepreneur sector, as a fundamental process to achieve the operational excellence in order to face the competitiveness now-a-days. This study focused the performance evaluation used in Shell Cape Verde, a company that belongs to the multinational Shell with a rich global market experience. We tried, through a case study, to understand the theoric contents of the system and analyze at what point it has enhanced the improvement of the organizational performance through the alignment of individual objectives and organizational objectives.

A IMPORTÃNCIA DA CONTABILIDADE AMBIENTAL NO CONTEXTO DAS EMPRESAS EM SÃO VICENTE

No mundo globalizado, com o desenvolvimento de novas tecnologias, novas formas de indústria e a escassez dos recursos, surge a necessidade de mudar o comportamento das entidades em relação à preservação do meio ambiente. É neste sentido que muitas entidades estão a adoptar a contabilidade ambiental nos seus relatórios, de forma a evidenciar os impactos que as suas acções provocam sobre o meio ambiente. O presente trabalho assenta-se principalmente na importância da contabilidade ambiental, na responsabilidade social e nos impactos que as actividades das empresas provocam ao meio ambiente. Neste sentido, apresentamos os conceitos de responsabilidade social e ambiental, e principalmente o conceito de contabilidade ambiental, onde fizemos a sua breve caracterização histórica, a sua importância, os seus objectivos e vantagens. Procuramos, de uma forma sintetizada, através dos relatórios de gestão disponibilizados nos Web sites de algumas empresas do País, saber qual o tratamento dado às questões de responsabilidade social e ambiental, e constatamos que muitas dessas empresas incluem nos seus relatórios acções relacionadas com a sociedade e o ambiente. Foi feito um estudo de caso na empresa de Produção, Transporte e Distribuição de Electricidade e Água, para ilustrar o tema de estudo. Fizemos uma análise nos documentos disponibilizados pela empresa de modo a saber qual a relevância dada às questões relacionadas com a contabilidade ambiental e qual o tratamento contabilístico dados as estas questões. Relativamente à metodologia utilizada durante a elaboração deste trabalho, baseámo-nos em revisões bibliográficas acerca do tema, em análises aos documentos da empresa e conversas tidas com alguns colaboradores da mesma. In this globalised world, with the development of new technologies, new types of industry and scarcity of resources, there is a need to change the behaviour of entities in what concerns protection of the environment. This is why many entities are including environmental accounting in their reports, in order to show the impact of their activity on the environment. This work is mainly focused on the importance of environmental accounting, the social responsibility and the impact on the environment caused by corporations’ activity. In this sense we begin with the introduction to the concept of social and environmental responsibility, with emphasis on environmental accounting, doing a brief historic characterization of it, its importance, objectives and advantages. In a synthetic way, going through the management reports shown on the websites of some enterprises in this country, we tried to learn how they deal with the matter of social and environmental responsibility, and we noticed that many of them include in their reports actions they take in the field of society and environment. To illustrate our theme, a case study was done in Electra, the electricity and water production and Distribution Company. We analysed documents made available by the company in order to know how they care about environmental accounting matters and how they treat them at the financial accounting level. Concerning the methodology used in performing this work, we based on reading bibliography about the theme, analyzing documents from that company and conversations with some of its workers.

Seeing the Wood through the Trees: The Current State of Higher Systematics in the Strepsirhini.

Strepsirhines comprise 10 living or recently extinct families, ≥50% of extant primate families. Their phylogenetic relationships have been intensively studied, but common topologies have only recently emerged; e.g. all recent reconstructions link the Lepilemuridae and Cheirogaleidae. The position of the indriids, however, remains uncertain, and molecular studies have placed them as the sister to every clade except Daubentonia, the preferred sister group of morphologists. The node subtending Afro-Asian lorisids has been similarly elusive. We probed these phylogenetic inconsistencies using a test data set including 20 strepsirhine taxa and 2 outgroups represented by 3,543 mtDNA base pairs, and 43 selected morphological characters, subjecting the data to maximum parsimony, maximum likelihood and Bayesian inference analyses, and reconstructing topology and node ages jointly from the molecular data using relaxed molecular clock analyses. Our permutations yielded compatible but not identical evolutionary histories, and currently popular techniques seem unable to deal adequately with morphological data. We investigated the influence of morphological characters on tree topologies, and examined the effect of taxon sampling in two experiments: (1) we removed the molecular data only for 5 endangered Malagasy taxa to simulate 'extinction leaving a fossil record'; (2) we removed both the sequence and morphological data for these taxa. Topologies were affected more by the inclusion of morphological data only, indicating that palaeontological studies that involve inserting a partial morphological data set into a combined data matrix of extant species should be interpreted with caution. The gap of approximately 10 million years between the daubentoniid divergence and those of the other Malagasy families deserves more study. The apparently contemporaneous divergence of African and non-daubentoniid Malagasy families 40-30 million years ago may be related to regional plume-induced uplift followed by a global period of cooling and drying. © 2013 S. Karger AG, Basel.

Resolving identities: Successive crises in a trading room after 9/11

How do organizations cope with extreme uncertainty? The existing literatureis divided on this issue: some argue that organizations deal best withuncertainty in the environment by reproducing it in the organization, whereasothers contend that the orga nization should be protected from theenvironment. In this paper we study the case of a Wall Street investment bankthat lost its entire office and trading technology in the terrorist attack ofSeptember 11 th. The traders survived, but were forced to relocate to amakeshift trading room in New Jersey. During the six months the traders spentoutside New York City, they had to deal with fears and insecurities insidethe company as well as outside it: anxiety about additional attacks,questions of professional identity, doubts about the future of the firm, andambiguities about the future re-location of the trading room. The firmovercame these uncertainties by protecting the traders identities and theirability to engage in sensemaking. The organization held together through aleadership style that managed ambiguities and created the conditions for newsolutions to emerge.

Insuring California earthquakes and the role for catastrophe bonds

The 1994 Northridge earthquake sent ripples to insurance conpanieseverywhere. This was one in a series of natural disasters such asHurricane Andrew which together with the problems in Lloyd's of Londonhave insurance companies running for cover. This paper presents a calibration of the U.S. economy in a model with financial markets forinsurance derivatives that suggests the U.S. economy can deal with thedamage of natural catastrophe far better than one might think.

Catalan government popularity. An example of economic effects on sub-national government support

The aim of this essay is to deal with economic voting in contexts ofmultilevel governance and to be a contribution to the debate on attribution of responsibilities in popularity functions literature. We use aggregate and individual data from Catalonia in order to analyse the relation between the state of the economy and the support for a sub-state government. The empirical analysis shows that the responsibility hypothesis works in regional governments without explicit macroeconomic competencies. We have also considered the evaluations of government performance on certain specific policies in order to clarify and determine the factors that drive Catalan government support. The article considers the implications of the findings for future attempts to model party support in a context of the European Union.

Further insights on the French WISC-IV factor structure through Bayesian structural equation modeling

The interpretation of the Wechsler Intelligence Scale for Children-Fourth Edition (WISC-IV) is based on a 4-factor model, which is only partially compatible with the mainstream Cattell-Horn-Carroll (CHC) model of intelligence measurement. The structure of cognitive batteries is frequently analyzed via exploratory factor analysis and/or confirmatory factor analysis. With classical confirmatory factor analysis, almost all crossloadings between latent variables and measures are fixed to zero in order to allow the model to be identified. However, inappropriate zero cross-loadings can contribute to poor model fit, distorted factors, and biased factor correlations; most important, they do not necessarily faithfully reflect theory. To deal with these methodological and theoretical limitations, we used a new statistical approach, Bayesian structural equation modeling (BSEM), among a sample of 249 French-speaking Swiss children (8-12 years). With BSEM, zero-fixed cross-loadings between latent variables and measures are replaced by approximate zeros, based on informative, small-variance priors. Results indicated that a direct hierarchical CHC-based model with 5 factors plus a general intelligence factor better represented the structure of the WISC-IV than did the 4-factor structure and the higher order models. Because a direct hierarchical CHC model was more adequate, it was concluded that the general factor should be considered as a breadth rather than a superordinate factor. Because it was possible for us to estimate the influence of each of the latent variables on the 15 subtest scores, BSEM allowed improvement of the understanding of the structure of intelligence tests and the clinical interpretation of the subtest scores.

Lidar com a doença mental : a pluralidade de sistemas de cuidados e de itinerários terapêuticos : análise comparativa de dois estudos efectuados junto de duas populações residentes em Portugal

Several studies point to the plurality of care systems to deal with illness. They can be organized into professional, popular and alternative systems (the latter includes the complementary and the traditional ones). What the particular setup is in each cultural system is the core question of both the empirical studies we report. The purpose of this article is to understand how lay people deal with mental illness, examining the therapeutic itineraries that are constructed between plural care systems, featuring in particular the use of traditional medicine. The analysis of the two studies (one carried out in the north region and the other in Lisbon) allowed us to interpret these practices and discuss the social and cultural factors that determine and explain the settings that were found. Both researches fit into a qualitative methodology. In-depth, semi-structured interviews were performed and were analyzed using discourse analysis to describe and interpret data. The results point to a plurality of therapeutic itineraries, built around public and private speeches, where the explanatory systems underlying the use of official medicine and/or traditional practices found plural meanings. People may use these systems in several forms, using one or combining more than one, simultaneously or sequentially, depending on the context and on the needs they feel to face both illness and mental suffering. It is in between the space of the impotence and ‘incompetence’ of the ‘wise’ medicine that other therapeutic systems develop. It is important to understand those systems because of their achievements and their heuristic power to explain society and culture.

A crónica no panorama literário cultural cabo-verdiano : da crítica social a uma preocupação humanitária : Salústio e Medina : dois casos paradigmático

Esta dissertação visou compreender o caráter temático e discursivo de algumas crónicas literárias de dois autores cabo-verdianos, Dina Salústio e Daniel Medina, e provar o carácter pedagógico e humanitário das composições. Fez-se, num primeiro momento, um estudo de conteúdos teóricos sobre a cronística portuguesa, visando recensear aspetos relacionados com a evolução do género ao longo dos tempos, desde a Idade Média até à Contemporaneidade, sempre numa perspetiva pragmática, e discutiram-se as características enformadoras do género, sendo assinaláveis a subjetividade, versatilidade, objetividade, estilo entre o oral e o literário, quotidianidade e dialogismo. De seguida, em termos metodológicos, optou-se por convocar o ethos de Amossy e Maingueneau para o estudo das composições. Num segundo momento, através de dez crónicas literárias cabo-verdianas, sendo cinco de cada autor, procedeu-se à análise crítica das quais se confirmou, a partir da análise temática, uma preocupação pedagógica e humanitária uma vez que se notou uma certa inquietação com problemas que envolvem a idiossincrasia do homem cabo-verdiano, como a perda de valores em termos educacionais e instrucionais, quer no seio familiar como escolar, a preocupação com os mais desfavorecidos materialmente, onde se destacam crianças órfãs de pais vivos, o descaso com os doentes mentais e as crianças de rua, a gravidez precoce, a prostituição infantil, entre outros. O modo, como os cronistas se posicionam face à abordagem dos temas, permitiu-nos projetar o ethos discursivo de duas personalidades sensíveis, sérias e comprometidas com os valores mais nobres que enformam o ser humano. Do mesmo modo, pôde constatar como características relevantes das composições a subjetividade e pessoalidade discursivas, a brevidade, o diálogo no estilo indirecto livre, a quotidianidade e literariedade aliados a alguns recursos retóricos que nos permitiram apurar os tons sério e irónico do sujeito enunciador ao tratar as questões temáticas.

La chaîne des secours: le modèle vaudois [An efficient example of a Swiss pre-hospital chain of survival: the state of Vaud model].

The state of Vaud model of the pre-hospital chain of survival is an example of an efficient way to deal with pre-hospital emergencies. It revolves around a centrally located dispatch center managing emergencies according to specific key words, allowing dispatchers to send out resources among which we find general practitioners, ambulances, physician staffed fast response cars or physician staffed helicopters and specific equipment. The Vaud pre-hospital chain of survival has been tailored according to geographical, demographical and political necessities. It undergoes constant reassessment and needs continuous adaptations to the ever changing demographics and epidemiology of pre-hospital medicine.

L'autonomie obligatoire : analyse sociologique des dispositifs scolaires de l'autonomie

La thèse traite des injonctions à l'autonomie dans le champ scolaire et des pratiques destinées à favoriser son développement chez les élèves. Elle se base sur une enquête ethnographique réalisée dans une école primaire genevoise, réunissant des observations menées durant deux ans et demi dans des classes allant de la 2° enfantine à la 3e primaire (2P-5P, selon HARMOS) et des entretiens d'enseignants, complétée par des observations dans les familles et des entretiens d'enfants et de leurs parents. Elle met en évidence le paradoxe auquel sont quotidiennement confrontés les enseignants qui doivent amener les élèves à découvrir et s'approprier les savoirs et les règles scolaires de manière autonome, tout en encadrant leurs pratiques afin que ceux-ci se conforment aux attentes de l'institution scolaire. La notion de dispositif, en tant qu'échelle intermédiaire d'analyse (Bonnéry, 2009), rend possible l'articulation des niveaux macro- et micro-sociologique dans l'analyse des pratiques. L'analyse des dispositifs scolaires de l'autonomie considère la traduction de la norme d'autonomie et des injonctions institutionnelles dans les pratiques individuelles. L'autonomie est ici définie comme un principe de socialisation, sur le mode de l'engagement : les dispositifs scolaires de l'autonomie visent à amener les élèves à choisir, vouloir, aimer ce que l'institution scolaire leur demande. Cette analyse permet de dégager plusieurs types de dispositifs et surtout de mettre en lumière leurs contradictions internes lorsque ne sont pas perçues ou partagées par les acteurs les attentes implicites ou explicites contenues dans les dispositifs. L'analyse des dispositifs porte également, dans une perspective plus interactionniste, sur les stratégies individuelles de gestion des contradictions et la retraduction des normes par les acteurs. Les dispositifs sont alors examinés sous l'angle des processus d'étiquetage réalisé par les enseignants et des formes de déviances qu'ils font apparaître chez les élèves et les parents. - The thesis deals with injunctions to autonomy in the field of education and practices used to facilitate its development in students. It is based on an ethnographic survey in Geneva elementary school, bringing together observations made during two and a half years in classes ranging from 2P to 5P (according HARMOS), interviews with teachers, observations in families and interviews with children and their parents. It highlights the paradox that teachers are daily confronted to, as they should encourage students to discover and acquire the knowledge and school rules independently, while framing their practices so that they conform to the expectations of the educational institution. The concept of dispositif as an intermediary level of analysis (Bonnéry, 2009) makes possible the articulation of the macro- and micro-sociological analysis in practices. The analysis of pedagogic dispositives considers the translation of the norm of autonomy and institutional injunctions in individual practices. In this perspective, autonomy is defined as principle of socialization, on the mode of engagement : pedagogic autonomy dispositives designed to encourage students to choose, want, love what institution demands. This analysis identifies several types of dispositives and highlights their internal contradictions when actors do not share expectations. In a more interactionnist perspective, the analysis also includes individual strategies to deal with contradictions and the retranslation of norms by actors. The dispositives are then examined in term of the labelling process conducted by teachers and forms of deviance among students and parents.

On landslide risk, resilience and vulnerability of mountain communities in Central-Eastern Nepal

Executive SummaryIn Nepal, landslides are one of the major natural hazards after epidemics, killing over 100 persons per year. However, this figure is an underreported reflection of the actual impact that landslides have on livelihoods and food security in rural Nepal. With predictions of more intense rainfall patterns, landslide occurrence in the Himalayas is likely to increase and continue to be one of the major impediments to development. Due to the remoteness of many localities and lack of resources, responsibilities for disaster preparedness and response in mountain areas usually lie with the communities themselves. Everyday life is full of risk in mountains of Nepal. This is why mountain populations, as well as other populations living in harsh conditions have developed a number of coping strategies for dealing with adverse situations. Perhaps due to the dispersed and remote nature of landslides in Nepal, there have been few studies on vulnerability, coping- and mitigation strategies of landslide affected populations. There are also few recommendations available to guide authorities and populations how to reduce losses due to landslides in Nepal, and even less so, how to operationalize resilience and vulnerability.Many policy makers, international donors, NGOs and national authorities are currently asking what investments are needed to increase the so-called 'resilience' of mountain populations to deal with climate risks. However, mountain populations are already quite resilient to seasonal fluctuations, temperature variations, rainfall patterns and market prices. In spite of their resilience, they continue to live in places at risk due to high vulnerability caused by structural inequalities: access to land, resources, markets, education. This interdisciplinary thesis examines the concept of resilience by questioning its usefulness and validity as the current goal of international development and disaster risk reduction policies, its conceptual limitations and its possible scope of action. The goal of this study is two-fold: to better define and distinguish factors and relationships between resilience, vulnerability, capacities and risk; and to test and improve a participatory methodology for evaluating landslide risk that can serve as a guidance tool for improving community-based disaster risk reduction. The objective is to develop a simple methodology that can be used by NGOs, local authorities and communities to reduce losses from landslides.Through its six case studies in Central-Eastern Nepal, this study explores the relation between resilience, vulnerability and landslide risk based on interdisciplinary methods, including geological assessments of landslides, semi-structured interviews, focus groups and participatory risk mapping. For comparison, the study sites were chosen in Tehrathum, Sunsari and Dolakha Districts of Central/Eastern Nepal, to reflect a variety of landslide types, from chronic to acute, and a variety of communities, from very marginalized to very high status. The study uses the Sustainable Livelihoods Approach as its conceptual basis, which is based on the notion that access and rights to resources (natural, human/institutional, economic, environmental, physical) are the basis for coping with adversity, such as landslides. The study is also intended as a contribution to the growing literature and practices on Community Based Disaster Risk Reduction specifically adapted to landslide- prone areas.In addition to the six case studies, results include an indicator based methodology for assessing and measuring vulnerability and resilience, a composite risk assessment methodology, a typology of coping strategies and risk perceptions and a thorough analysis of the relation between risk, vulnerability and resilience. The methodology forassessing vulnerability, resilience and risk is relatively cost-effective and replicable in a low-data environment. Perhaps the major finding is that resilience is a process that defines a community's (or system's) capacity to rebound following adversity but it does not necessarily reduce vulnerability or risk, which requires addressing more structural issues related to poverty. Therefore, conclusions include a critical view of resilience as a main goal of international development and disaster risk reduction policies. It is a useful concept in the context of recovery after a disaster but it needs to be addressed in parallel with vulnerability and risk.This research was funded by an interdisciplinary grant (#26083591) from the Swiss National Science Foundation for the period 2009-2011 and a seed grant from the Faculty of Geosciences and Environment at the University of Lausanne in 2008.Résumé en françaisAu Népal, les glissements de terrain sont un des aléas les plus dévastateurs après les épidémies, causant 100 morts par an. Pourtant, ce chiffre est une sous-estimation de l'impact réel de l'effet des glissements sur les moyens de subsistance et la sécurité alimentaire au Népal. Avec des prévisions de pluies plus intenses, l'occurrence des glissements dans les Himalayas augmente et présente un obstacle au développement. Du fait de l'éloignement et du manque de ressources dans les montagnes au Népal, la responsabilité de la préparation et la réponse aux catastrophes se trouve chez les communautés elles-mêmes. Le risque fait partie de la vie quotidienne dans les montagnes du Népal. C'est pourquoi les populations montagnardes, comme d'autres populations vivant dans des milieux contraignants, ont développé des stratégies pour faire face aux situations défavorables. Peu d'études existent sur la vulnérabilité, ceci étant probablement dû à l'éloignement et pourtant, les stratégies d'adaptation et de mitigation des populations touchées par des glissements au Népal existent.Beaucoup de décideurs politiques, bailleurs de fonds, ONG et autorités nationales se demandent quels investissements sont nécessaires afin d'augmenter la 'resilience' des populations de montagne pour faire face aux changements climatiques. Pourtant, ces populations sont déjà résilientes aux fluctuations des saisons, des variations de température, des pluies et des prix des marchés. En dépit de leur résilience, ils continuent de vivre dans des endroits à fort risque à cause des vulnérabilités créées par les inégalités structurelles : l'accès à la terre, aux ressources, aux marchés et à l'éducation. Cette thèse interdisciplinaire examine le concept de la résilience en mettant en cause son utilité et sa validité en tant que but actuel des politiques internationales de développement et de réduction des risques, ainsi que ses limitations conceptuelles et ses possibles champs d'action. Le but de cette étude est double : mieux définir et distinguer les facteurs et relations entre la résilience, la vulnérabilité, les capacités et le risque ; Et tester et améliorer une méthode participative pour évaluer le risque des glissements qui peut servir en tant qu'outil indicatif pour améliorer la réduction des risques des communautés. Le but est de développer une méthodologie simple qui peut être utilisée par des ONG, autorités locales et communautés pour réduire les pertes dues aux glissements.A travers les études de cas au centre-est du Népal, cette étude explore le rapport entre la résilience, la vulnérabilité et les glissements basée sur des méthodes interdisciplinaires ; Y sont inclus des évaluations géologiques des glissements, des entretiens semi-dirigés, des discussions de groupes et des cartes de risques participatives. Pour la comparaison, les zones d'études ont été sélectionnées dans les districts de Tehrathum, Sunsari et Dolakha dans le centre-est du Népal, afin de refléter différents types de glissements, de chroniques à urgents, ainsi que différentes communautés, variant de très marginalisées à très haut statut. Pour son cadre conceptuel, cette étude s'appuie sur l'approche de moyens de subsistance durable, qui est basée sur les notions d'accès et de droit aux ressources (naturelles, humaines/institutionnelles, économiques, environnementales, physiques) et qui sont le minimum pour faire face à des situations difficiles, comme des glissements. Cette étude se veut aussi une contribution à la littérature et aux pratiques en croissantes sur la réduction des risques communautaires, spécifiquement adaptées aux zones affectées par des glissements.En plus des six études de cas, les résultats incluent une méthodologie basée sur des indicateurs pour évaluer et mesurer la vulnérabilité et la résilience, une méthodologie sur le risque composé, une typologie de stratégies d'adaptation et perceptions des risques ainsi qu'une analyse fondamentale de la relation entre risque, vulnérabilité et résilience. Les méthodologies pour l'évaluation de la vulnérabilité, de la résilience et du risque sont relativement peu coûteuses et reproductibles dans des endroits avec peu de données disponibles. Le résultat probablement le plus pertinent est que la résilience est un processus qui définit la capacité d'une communauté (ou d'un système) à rebondir suite à une situation défavorable, mais qui ne réduit pas forcement la vulnérabilité ou le risque, et qui requiert une approche plus fondamentale s'adressant aux questions de pauvreté. Les conclusions incluent une vue critique de la résilience comme but principal des politiques internationales de développement et de réduction des risques. C'est un concept utile dans le contexte de la récupération après une catastrophe mais il doit être pris en compte au même titre que la vulnérabilité et le risque.Cette recherche a été financée par un fonds interdisciplinaire (#26083591) du Fonds National Suisse pour la période 2009-2011 et un fonds de préparation de recherches par la Faculté des Géosciences et Environnement à l'Université de Lausanne en 2008.

Endogenous information structures

Many models in the economics literature deal with strategic situations withprivately informed agents. In those models the information structure isassumed to be exogenous and common knowledge. We consider whether suchmodels, and the results they produce, are robust with respect theendogenization of the information structure. The results depend on whetherinformation acquisition is secret or private, and on whether the strategicsituation involves simultaneous or sequential moves. In particular we findthat only when information is secretly acquired and moves are simultaneous,the results are fully robust. When information is acquired secretly butmoves are sequential additional equilibria may appear. Instead, privateinformation acquisition may make the equilibrium set smaller.

Post crisis challenges to bank regulation

The current crisis has swept aside not only the whole of the US investment banking industry butalso the consensual perception of banking risks, contagion and their implication for bankingregulation. As everyone agrees now, risks where mispriced, they accumulated in neuralgic pointsof the financial system, and where amplified by procyclical regulation as well as by the instabilityand fragility of financial institutions.The use of ratings as carved in stone and lack of adequate procedure to swiftly deal withsystemic institutions bankruptcy (whether too-big-to-fail, too complex to fail or too-many to fail).The current paper will not deal with the description and analysis of the crisis, already covered inother contributions to this issue will address the critical choice regulatory authorities will face. Inthe future regulation has to change, but it is not clear that it will change in the right direction. Thismay occur if regulatory authorities, possibly influenced by public opinion and political pressure,adopt an incorrect view of financial crisis prevention and management. Indeed, there are twoapproaches to post-crisis regulation. One is the rare event approach, whereby financial crises willoccur infrequently, but are inescapable.

Habiter touristique et agencement de l'espace urbain : le cas de Los Angeles : recherche sur le concours des compétences des individus quant à leurs manières de faire avec les épreuves spatiales d'une métapole touristique

Vivre, c'est passer d'un espace à un autre en essayant le plus possible de ne pas se cogner déclamait George Pérec. Cet énoncé poétiquement géographique pourrait résumer d'une certaine façon le défi de connaissance saisi par cette recherche. L'enjeu consiste effectivement à envisager le fait à'habiter, entendu dans son acception du « faire avec de l'espace » de la part des individus, comme n'allant pas de soi, de mettre en exergue le caractère problématique que constitue la pratique d'un lieu pour un individu. A ce titre, l'une des propositions de ce travail est de considérer tout lieu comme un assemblage d'épreuves spatiales face auxquelles les individus sont confrontés. La question se pose alors de savoir comment les individus font avec ces épreuves spatiales. L'hypothèse défendue dans ce travail est celle de la mobilisation, par ces derniers, de compétences - ressortissant d'une « capacité à » telle qu'exprimée par Wittgenstein dans le domaine linguistique, c'est-à-dire d'une « maîtrise technique » - et d'un capital spatial - que l'on peut faire synthétiquement correspondre à l'expérience accumulée par un individu en terme de pratique de lieux. L'argumentation étaye l'hypothèse que les manières d'habiter touristiquement une métropole dépendent notamment de ces deux éléments interdépendants dont dispose tout individu de façon variable et évolutive ; leur importance, sans déterminer aucunement des pratiques spécifiques, participe d'une maîtrise accrue de l'espace, d'une facilité pour faire avec les épreuves spatiales, atténuant le caractère potentiellement contraignant de ces dernières. Il s'agit donc d'une enquête menant une réflexion tout à la fois sur la dimension actorielle des individus, mais également sur le lieu en tant qu'espace habité : travailler sur cette question revient à investir la question de l'agencement urbain d'un lieu, c'est-à-dire d'appréhender la façon dont une configuration urbaine (les épreuves spatiales coïncidant avec les principales caractéristiques de cette dernière) est habitée, et plus particulièrement en l'occurrence ici, est habitée touristiquement. Pour aborder empiriquement cette problématique, l'enquête se focalise donc sur les touristes : d'une part pour leur faible degré de familiarité avec le lieu pratiqué (faire avec cet espace ne relève donc pas d'une routine) et d'autre part parce que leur présence dorénavant massive au sein des métropoles a des effets sur l'agencement de ces lieux qu'il est nécessaire d'envisager. Le laboratoire utilisé est celui de Los Angeles, cette aire urbaine de 18 millions de résidents : son étalement considérable, l'absence d'un centre-ville historiquement important, et la forte prégnance de sa métrique automobile étant des caractéristiques qui font de ce lieu un « exceptionnel normal » aux épreuves spatiales particulièrement proéminentes. La recherche avance à ce titre des arguments permettant d'en souligner un agencement, par les manières d'habiter des touristes, différencié du modèle classique de la métropole touristique : pour exprimer cette singularité, l'enquête étaye l'hypothèse consistant à qualifier ce lieu de métapole touristique. - Living is moving from one space to another while trying not to collide claimed George Pérec. This poetically geographic statement could in a way sum up the challenge seized by this research. The challenge is indeed to consider the fact of dwelling, in the sense of "make do with space" on the part of individuals, as not an evidence but highlighting the problematic characteristics of the practice of a place by people. Accordingly, one of the proposals of this work is to consider each place as a gathering of spatial stakes against which individuals are faced. The question then arises how are individuals facing these spatial stakes. The hypothesis debated in this work is that of the mobilization of skills such as "the ability of' as expressed by Wittgenstein in the linguistic field, i.e. a "technical mastery" - and a spatial capital - that can synthetically correspond to the experience accumulated by one single individual in terms of practice of places. Argument supports the hypothesis that the ways of touristically dwelling a metropolis depend on these two interdependent elements which everyone deal with in a variable and scalable manner; their importance, without determining any specific practices, participates in an increased proficiency of space, easing to make do with the space stakes, moderating the potentially binding character of the latter. It is therefore a survey leading a reflection both on the actorial dimension of individuals, but also on the place as a living space: working on this issue is exploring the question of the urban layout of a place, i.e. to understand how an urban configuration (the space stakes coinciding with the main features of the latter) is inhabited, and in particular in the present case, is touristically dwelled. To empirically address this issue, the inquiry therefore focuses on tourists: on the one hand for their low degree of familiarity with the place (make do with this space is therefore not a routine) and secondly because their now massive presence within the metropolis has effects on the layout of these places that is necessary to consider. The laboratory used is that of Los Angeles, this urban area of 18 million residents: its considerable spread, the absence of an historically important downtown» and high salience of "automobile metric" are features that make this place a "normal exceptional" with particularly prominent space stakes. Hence, research advances the arguments underlining the layout, by the ways of tourists dwelling different from the classical model of the metropolis: to express this uniqueness, the survey supports hypothesis to describe this place as a tourist metapolis.