Search results for "CEI"
showing 10 items of 1294 documents
TOP WOMAN: Identifying barriers to women's access to management
2022
Abstract Despite some recent advances, women face more difficulties in accessing management positions. Previous research analyzed several types of barriers contributing to the maintenance of the glass ceiling, including factors such as gender stereotypes, difficulties in work–family balance, human resource policies, difficulties in accessing networks, organizational culture, and higher demands for women to demonstrate their value. The perception of the gender barriers can be different or may have a different value depending on the characteristics of specific organizations, teams, jobs, and employees. In this study, we develop the scale “TOP WOMAN” (Testing the Obstacles to Promotion of WOme…
Nuevas metáforas acerca de las mujeres líderes
2009
This work pretends to show the actual situation of women in relation to the possibility to gain leadership positions, as well as to explain the metaphors used to represent this situation. The metaphors analyzed are: the concrete wall, glass ceiling and labyrinth (Eagly & Carli, 2007). Also, this work tries to show the transformations which occurs in social groups, social roles and organizations, which favors women to gain the high level positions in those organizations.
Effect of plasticizers (water and glycerol) on the diffusion of a small molecule in iota-carrageenan biopolymer films for edible coating application.
2006
Translational diffusion of a fluorescein probe has been measured in iota-carrageenan edible films containing different amounts of glycerol (0, 15, 30, and 45%), using fluorescence recovery after photobleaching (FRAP) experiments. The effects of this plasticizer as well as the plasticizing effect of water on the diffusion of fluorescein have been studied in this edible coating mainly composed of natural biopolymer. Diffusion coefficients of about 10(-13) m2 s(-1) have been measured in these films for water activity (aw) lower than 0.7. Above this water content threshold, fluorescein translational diffusion coefficient increases up to 10(-12) m2 s(-1). Another interesting information obtained…
Improving marine protected area governance through collaboration and co-production.
2020
Marine protected areas (MPAs) socio-ecological effectiveness depends on a number of management and governance elements, among which stakeholder engagement and community support play key roles. Collaborative conservation initiatives that engage stakeholders in action research and knowledge co-production processes can enhance management and governance of MPAs. To design effective strategies aimed at reconciling biodiversity conservation and management of sustainable human uses, it is key to assess how local communities respond to such initiatives and identify the set of contextual factors, institutional, local and individual, potentially affecting these responses. This paper presents the appr…
Le complexe chasséen dans l’Yonne
2020
Je ne définirai pas ici le complexe chasséen, ce qui, par ailleurs, est fait avec brio dans le présent ouvrage. En 1864, sur la colline de Chassey étaient mis au jour les premiers tessons de ce qui deviendra, au milieu du xxe s., l’un des grands sites éponymes du Néolithique français. De nombreux préhistoriens se sont penchés sur Chassey parmi lesquels figurent J. Déchelette, V. G. Childe, J. Arnal, l’Abbé Joly et enfin, J.-P. Thevenot qui publie en 2005 sous peu la synthèse d’un siècle et de...
Auto-conceito na pré-adolescência: Uma breve versão da escala AF5
2014
The purpose of this study was to analyze the psychometric properties of a brief version of the AF5 questionnaire (García & Musitu, 2001) using exploratory and confirmatory techniques on a preadolescent population in the Valencian community (Spain). The sample was made up of 541 participants between 10 and 12 years old, 55.1% (298) boys and 44.9% (243) girls. After observing the results of different reliability and validity analyses (exploratory factor analysis (EFA) and confirmatory factor analysis (CFA)), it was found that the reduced scale consisting of 20 items showed a similar reliability and validity to the original scale. The factorial structure also fits that of the original model es…
Measuring Residents’ Perceptions of Corporate Social Responsibility at Small- and Medium-Sized Sports Events
2020
Due to the increase of sports events in local communities, it has become essential to organize such events in a socially responsible way at the environmental, social, and economic levels. The aim of this research was to develop a measurement tool to help determine the degree of social responsibility perceived by residents at small-medium scale sports events, to guide sports managers towards the design of socially responsible sports events. From the elaboration of a questionnaire developed ad-hoc, the perception of the residents was analyzed (n = 516). The psychometric properties of the tool, composed of 35 items, were analyzed by means of an exploratory and confirmatory factor analysis. As …
Perceived public stigma towards schizophrenia among healthcare students: The relationship with diagnostic labelling and contact with people with schi…
2021
Objectives This study aimed at investigating the relationship between perceived public stigma towards people with schizophrenia (PWS) and their family members in a large sample of medical and psychology students. We hypothesised that: a) schizophrenia labelling would be related to greater perceived public stigma; b) contact with PWS would be related with lower perceived stigma; c) perceived public stigma would be similar between medical and psychology students and would be higher among students attending the clinical stage compared to their pre-clinical colleagues. Methods Participants were 592 students attending either the pre-clinical or clinical stage of coursework in Medicine and Psycho…
Novel Wireless Sensor System for Dynamic Characterization of Borehole Heat Exchangers
2011
The design and field test of a novel sensor system based in autonomous wireless sensors to measure the temperature of the heat transfer fluid along a borehole heat exchanger (BHE) is presented. The system, by means of two specials valves, inserts and extracts miniaturized wireless sensors inside the pipes of the borehole, which are carried by the thermal fluid. Each sensor is embedded in a small sphere of just 25 mm diameter and 8 gr weight, containing a transceiver, a microcontroller, a temperature sensor and a power supply. A wireless data processing unit transmits to the sensors the acquisition configuration before the measurements, and also downloads the temperature data measured by the…
The importance of the services brand in predicting loyalty and word of mouth
2018
This research is related to brand perception and its implications for the management of services, especially for hedonic services. The aim of this study is to analyse the influence of perceived brand quality on credibility and attitudes towards this perceived quality from the point of view of users, as well as whether that relationship could trigger increased loyalty and recommendations. The survey was conducted with usersof a public sports service located in Valencia, Spain, and the analysis of the data and the creation of the structural model was carried out using structural equation modeling (SEM). Its results have confirmed the influence of perceived quality on credibility but not on at…