When Preference Is Not Satisfied but the Individual Is: How Power Distance Affects Person-Job Fit

One aspect of person-job fit reflects congruence between personal preferences and job design; as congruence increases so should satisfaction. We hypothesized that power distance would moderate whether fit is related to satisfaction with degree of job formalization. We obtained measures of job-formalization, fit and satisfaction, as well as organizational commitment from employees (n = 772) in a multinational firm with subsidiaries in six countries. Confirming previous findings, individuals from low power-distance cultures were most satisfied with increasing fit. However, the extent to which individuals from high power-distance cultures were satisfied did not necessarily depend on increasing fit, but mostly on whether the degree of formalization received was congruent to cultural norms. Irrespective of culture, satisfaction with formalization predicted a broad measure of organizational commitment. Apart from our novel extension of fit theory, we show how moderation can be tested in the context of polynomial response surface regression and how specific hypotheses can be tested regarding different points on the response surface.

MICRO CRÉDITO EM CABO VERDE PAPEL DO MICRO-CRÉDITO NO COMBATE A POBREZA EM SANTA CATARINA

O funcionamento do sistema financeiro tradicional leva à exclusão de determinadas categorias como é o caso das populações de baixo rendimento. A intervenção pública, por meio dos bancos comerciais, acaba não resolvendo o problema, tanto por questões de alcance como de eficiência. O micro-crédito surgiu no mundo como uma tentativa de eliminar a pobreza pelo acesso ao crédito, recorrendo a estratégias descentralizadas de financiamento. O micro-crédito depois de várias experiências internacionais chegou a Cabo Verde, com o objectivo de promover a inserção socio-económico da mulher, com especial realce, mulheres do meio rural. Este trabalho procura delinear as principais instituições que concede o micro-crédito, como se processa o seu financiamento e o seu impacto no combate à pobreza. Se conclui que, o micro-crédito tem forte impacto na economia Cabo-Verdiana, na medida em que, para além de poder gerar riquezas individuais e para o país contribui de uma forma estratégica, política, socio-económico para o desenvolvimento, de realçar, a luta contra a pobreza.

Redes Eléctricas Digitais Power Line Communication :- Desafios e Oportunidades para Cabo Verde

Para distribuir e socializar a informação, nos mais diversos locais e das formas mais rápidas possíveis, proliferam as redes de comunicação de dados, cada vez mais presentes em nosso quotidiano, especialmente através do uso das novas tecnologias. Dentre elas, destaca-se a tecnologia Power Line Communication (PLC) Linha de força de comunicação, em que os dados são transmitidos através da corrente eléctrica. Hoje, um pouco por todo o mundo, estuda-se a alternativa viável, desafios e oportunidades de se utilizar a rede de energia eléctrica como um canal efectivo para transmissão de dados, voz e imagem, tornando-se assim, também uma rede de comunicação de dados. Ainda sem uma oferta comercial a funcionar em Cabo Verde, apesar de já terem sido feito algumas tentativas de testes de equipamentos, a Power Line Communication é já utilizada com sucesso em vários países, ligando em banda larga casas e empresas. Assim, este trabalho pretende fazer o enquadramento da tecnologia em si, bem como analisar os desafios e oportunidades da implementação do PLC no mercado Cabo-verdiano.

Sistemas de Tratamento e Disposição dos Resíduos Sólidos Compact Power & Aterro Sanitário

Na actual monografia intitulada “Sistemas de Tratamento e Disposição dos Resíduos Sólidos” adoptar-se-á as teorias clássicas de solos, para representar os resíduos sólidos urbanos. No que diz ao tratamento e disposição, diversos métodos e técnicas vão ser apresentados. Assim esta pesquisa tem como objectivo principal avaliar o Aterro Sanitário proposto para Santiago, 1999 e a tecnologia do Compact Power (pirólise/gasificação). Os dados dos resíduos sólidos ficaram restringidos aos resíduos urbanos, encontrando-se uma grande heterogeneidade e constantes questionamentos em diversas bibliografias. Analisa-se os elementos base para o dimensionamento do Aterro Sanitário abrangendo um estudo mais aprofundado sobre a estabilização dos taludes. Quanto ao Compact Power, far-se-á a apresentação da planta que incluiu duas linhas, uma para o resíduo misturado e o outro para resíduos separados, uma planta de compostagem e uma planta de conversão térmica avançada (empregando os processos de pirólises, gaseificação e oxidação a alta temperatura). Na compilação deste documento, encontra-se uma análise SWOT, com o intuito de melhor analisar as referidas tecnologias apresentadas.

The discriminatory power of MALDI-TOF mass spectrometry to differentiate between isogenic teicoplanin-susceptible and teicoplanin-resistant strains of methicillin-resistant Staphylococcus aureus.

To explore the discriminatory power of matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) for detecting subtle differences in isogenic isolates, we tested isogenic strains of Staphylococcus aureus differing in their expression of resistance to methicillin or teicoplanin. More important changes in MALDI-TOF MS spectra were found with strains differing in methicillin than in teicoplanin resistance. In comparison, very minor or no changes were recorded in pulsed-field gel electrophoresis profiles or peptidoglycan muropeptide digest patterns of these strains, respectively. MALDI-TOF MS might be useful to detect subtle strain-specific differences in ionizable components released from bacterial surfaces and not from their peptidoglycan network.

State power and protected areas: Dynamics and contradictions of forest conservation in Madhya Pradesh, India

The traditionally coercive and state-controlled governance of protected areas for nature conservation in developing countries has in many cases undergone change in the context of widespread decentralization and liberalization. This article examines an emerging "mixed" (coercive, community- and market-oriented) conservation approach in managed-resource protected areas and its effects on state power through a case study on forest protection in the central Indian state of Madhya Pradesh. The findings suggest that imperfect decentralization and partial liberalization resulted in changed forms, rather than uniform loss, of state power. A forest co-management program paradoxically strengthened local capacity and influence of the Forest Department, which generally maintained its territorial and knowledge-based control over forests and timber management. Furthermore, deregulation and reregulation enabled the state to withdraw from uneconomic activities but also implied reduced place-based control of non-timber forest products. Generally, the new policies and programs contributed to the separation of livelihoods and forests in Madhya Pradesh. The article concludes that regulatory, community- and market-based initiatives would need to be better coordinated to lead to more effective nature conservation and positive livelihood outcomes.

Relatório Final Jogos-Simulação De Marketing – Power Computer

This school in the course of Marketing Business Management and specifically Entrepr This school in the course of Marketing Business Management and specifically Entrepreneurship in the discipline of Simulation - Games Marketing year was accordingly for the creation of a company in the computer business in business online simulator called Marketplace, in order to put into practice all the theoretical knowledge acquired during all previous semesters. This platform we were confronted with decisions in eight quarters corresponding 4 every year , in order to encourage learning in a practical way, a virtual and dynamic environment. Every quarter acareados with well organized tasks taking as a reference point defined strategies such as market research analysis, branding , store management after its creation , development of the policy of the 4Ps , identifying opportunities , monitoring of finances and invest heavily . All quarters were subjected decisions and are then given the results , such as: market performance , financial performance, investments in the future , the "health" of the company 's marketing efficiency then analyzed by our company , teaching and also by competition Balanced Scorecard ie , semi-annual and cumulative . For the start of activities it was awarded the 1st year a total of 2,000,000, corresponding to 500,000 out of 4 first quarter , and 5,000,000 in the fifth quarter in a total of 7,000,000 . The capital invested was used to buy market research, opening sales offices , create brands , contract sales force , advertise products created and perform activity R & D in order to make a profit and become self- sufficient to guarantee the payment of principal invested to headquarters ( Corporate Headquarters ) .

L'application de la spectroscopie Raman en criminalistique pour l'analyse du colorant des fibres textiles en acrylique, coton et laine

RESUME La méthode de la spectroscopie Raman est une technique d'analyse chimique basée sur l'exploitation du phénomène de diffusion de la lumière (light scattering). Ce phénomène fut observé pour la première fois en 1928 par Raman et Krishnan. Ces observations permirent à Raman d'obtenir le Prix Nobel en physique en 1930. L'application de la spectroscopie Raman a été entreprise pour l'analyse du colorant de fibres textiles en acrylique, en coton et en laine de couleurs bleue, rouge et noire. Nous avons ainsi pu confirmer que la technique est adaptée pour l'analyse in situ de traces de taille microscopique. De plus, elle peut être qualifiée de rapide, non destructive et ne nécessite aucune préparation particulière des échantillons. Cependant, le phénomène de la fluorescence s'est révélé être l'inconvénient le plus important. Lors de l'analyse des fibres, différentes conditions analytiques ont été testées et il est apparu qu'elles dépendaient surtout du laser choisi. Son potentiel pour la détection et l'identification des colorants imprégnés dans les fibres a été confirmé dans cette étude. Une banque de données spectrale comprenant soixante colorants de référence a été réalisée dans le but d'identifier le colorant principal imprégné dans les fibres collectées. De plus, l'analyse de différents blocs de couleur, caractérisés par des échantillons d'origine inconnue demandés à diverses personnes, a permis de diviser ces derniers en plusieurs groupes et d'évaluer la rareté des configurations des spectres Raman obtenus. La capacité de la technique Raman à différencier ces échantillons a été évaluée et comparée à celle des méthodes conventionnelles pour l'analyse des fibres textiles, à savoir la micro spectrophotométrie UV-Vis (MSP) et la chromatographie sur couche mince (CCM). La technique Raman s'est révélée être moins discriminatoire que la MSP pour tous les blocs de couleurs considérés. C'est pourquoi dans le cadre d'une séquence analytique nous recommandons l'utilisation du Raman après celle de la méthode d'analyse de la couleur, à partir d'un nombre de sources lasers le plus élevé possible. Finalement, la possibilité de disposer d'instruments équipés avec plusieurs longueurs d'onde d'excitation, outre leur pouvoir de réduire la fluorescence, permet l'exploitation d'un plus grand nombre d'échantillons. ABSTRACT Raman spectroscopy allows for the measurement of the inelastic scattering of light due to the vibrational modes of a molecule when irradiated by an intense monochromatic source such as a laser. Such a phenomenon was observed for the first time by Raman and Krishnan in 1928. For this observation, Raman was awarded with the Nobel Prize in Physics in 1930. The application of Raman spectroscopy has been undertaken for the dye analysis of textile fibers. Blue, black and red acrylics, cottons and wools were examined. The Raman technique presents advantages such as non-destructive nature, fast analysis time, and the possibility of performing microscopic in situ analyses. However, the problem of fluorescence was often encountered. Several aspects were investigated according to the best analytical conditions for every type/color fiber combination. The potential of the technique for the detection and identification of dyes was confirmed. A spectral database of 60 reference dyes was built to detect the main dyes used for the coloration of fiber samples. Particular attention was placed on the discriminating power of the technique. Based on the results from the Raman analysis for the different blocs of color submitted to analyses, it was possible to obtain different classes of fibers according to the general shape of spectra. The ability of Raman spectroscopy to differentiate samples was compared to the one of the conventional techniques used for the analysis of textile fibers, like UV-Vis Microspectrophotometry (UV-Vis MSP) and thin layer chromatography (TLC). The Raman technique resulted to be less discriminative than MSP for every bloc of color considered in this study. Thus, it is recommended to use Raman spectroscopy after MSP and light microscopy to be considered for an analytical sequence. It was shown that using several laser wavelengths allowed for the reduction of fluorescence and for the exploitation of a higher number of samples.

Promoció de sistemes micro-eòlics i desenvolupament de capacitats en energia renovable en països en desenvolupament

Informe final del projecte realitzat per al Centre de Cooperació per al Desenvolupament de la UPC.

Sample size and statistical power in the hierarchical analysis of variance: applications in morphometry of the nervous system.

Analysis of variance is commonly used in morphometry in order to ascertain differences in parameters between several populations. Failure to detect significant differences between populations (type II error) may be due to suboptimal sampling and lead to erroneous conclusions; the concept of statistical power allows one to avoid such failures by means of an adequate sampling. Several examples are given in the morphometry of the nervous system, showing the use of the power of a hierarchical analysis of variance test for the choice of appropriate sample and subsample sizes. In the first case chosen, neuronal densities in the human visual cortex, we find the number of observations to be of little effect. For dendritic spine densities in the visual cortex of mice and humans, the effect is somewhat larger. A substantial effect is shown in our last example, dendritic segmental lengths in monkey lateral geniculate nucleus. It is in the nature of the hierarchical model that sample size is always more important than subsample size. The relative weight to be attributed to subsample size thus depends on the relative magnitude of the between observations variance compared to the between individuals variance.

Micro-insurance through corporate-NGO partnerships in West Bengal : opportunities and constraints

This Practical Note examines the nascent micro-insurance sector in West Bengal, paying particular attention to the corporate- NGO partnership model for micro-insurance distribution,which has been enabled by India's unique regulatory framework. We challenge the popularconstruction of this model as a 'win - win' for all parties by analysing conflicting understandings of micro-insurance schemes and their purposes by insurance companies, NGOs, and poorvillagers. The article also considers the role of the specific political context of West Bengal inconstricting corporate- NGO micro-insurance

Proposta metodológica para ensino de micro-biologia do solo

A conseqüência mais interessante de inserir pesquisa no ambiente de atividade educacional é a assimilação do conceito de conhecimento como uma construção teórica compartilhada pela comunidade científica. A idéia de conhecimento temporário e subjetivo deve ser desenvolvida na sala de aula. Mas, como um problema pode ser criado durante o desenvolvimento do conteúdo? Em Microbiologia Agrícola da Faculdade de Ciências Agropecuárias (Universidad Nacional de Entre Ríos), foi desenvolvido um trabalho de grupo durante cinco anos. Este trabalho foi caracterizado pelo princípio metodológico da resolução de problemas para auxiliar o processo de aprendizagem. Na sala de aula, os professores coordenaram as atividades e os estudantes desenvolveram e projetaram a experiência, baseando-se nos problemas levantados para obter resultados. Depois de analisados e discutidos, verificou-se que novos problemas e questões surgiram. Este método foi avaliado por meio de entrevista com os alunos leva a crer que sua utilização em sala de aula, tenha tornado a aprendizagem mais significativa.