285 research outputs found

    What prevents Finnish women from applying to software engineering roles? A preliminary analysis of survey data

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    Finland is considered a country with a good track record in gender equality. Whilst statistics support the notion that Finland is performing well compared to many other countries in terms of workplace equality, there are still many areas for improvement. This paper focuses on the problems that some women face in obtaining software engineering roles. We report a preliminary analysis of survey data from 252 respondents. These are mainly women who have shown an interest in gaining programming roles by joining the Mimmit koodaa initiative, which aims to increase equality and diversity within the software industry. The survey sought to understand what early experiences may influence later career choices and feelings of efficacy and confidence needed to pursue technology-related careers. These initial findings reveal that women's feelings of computing self-efficacy and attitudes towards software engineering are shaped by early experiences. More negative experiences decrease the likelihood of working in software engineering roles in the future, despite expressing an interest in the field

    A review of floating photovoltaic installations: 2007 2013

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    [EN] The paper gives a review of the various projects that have been realised in throughout the years. These have all been in enclosed water bodies such as reservoirs, ponds and small lakes. The main motivation for the floating photovoltaic (PV) panels was the land premium, especially for agricultural sites were the land was more valuable for growth of the crops (in these cases, grapes because the sites were wineries). The PV panels of the existing projects are mounted on a rigid pontoon structure and vary between horizontal and tilted installations. Future concepts proposed for marine and large lacusterine sites are envisaged to incorporate laminated thin film PV, which would allow the structure to be flexible and able to yield with the oncoming waves, and submergible arrays, which would be submerged in harsh weather conditions. Interest and research has been developing in this niche field throughout the years and has currently reached the megawatt scale with even bigger plans for the future. Copyright (c) 2014 John Wiley & Sons, Ltd.The author acknowledges the co-operation of Prof. Marco Rosa-Clot from Scienza Industria Technologia (SCINTEC), Dr. Miguel Redon Santafe from the Polytechnic University of Valencia, SPG Solar, Pontili Gallegianti, and Dr. Yuzuru Ueda from the Tokyo Institute of Technology in collaboration with the Japan National Institute of Advanced Industrial Science and Technology in providing photographic images of the projects and also details about the installations. The author also would like to acknowledge the support given by MIRARCO in funding their on-going research in floating photovoltaics.Trapani, K.; Redón-Santafé, M. (2015). A review of floating photovoltaic installations: 2007 2013. Progress in Photovoltaics. 23(4):524-532. doi:10.1002/pip.2466S52453223

    Factors associated with the donation and non-donation of embryos for research: a systematic review

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    Background: Systematic knowledge on the factors that influence the decisions of IVF users regarding embryo donation for research is a core need for patient-centred policies and ethics in clinical practice. However, no systematic review has been provided on the motivations of patients who must decide embryo disposition. This paper fills this gap, presenting a systematic review of quantitative and qualitative studies, which synthesizes the current body of knowledge on the factors and reasons associated with IVF patients’ decisions to donate or not to donate embryos for research. Methods: A systematic search of studies indexed in PubMed, ISIWoK and PsycINFO, published before November 2013, was conducted. Only empirical, peer-reviewed, full-length, original studies reporting data on factors and reasons associated with the decision concerning donation or non-donation of embryos for research were included. Eligibility and data extraction were performed by two independent researchers and disagreements were resolved by discussion or a third reviewer, if required. The main quantitative findings were extracted and synthesized and qualitative data were assessed by thematic content analysis. Results: A total of 39 studies met the inclusion criteria and were included in the review. More than half of the studies (n ¼ 21) used a quantitative methodology, and the remaining were qualitative (n ¼ 15) or mixed-methods (n ¼ 3) studies. The studies were derived mainly from European countries (n ¼ 18) and the USA(n ¼ 11). The proportion of IVF users who donated embryos for research varied from 7% in a study in France to 73% in a Swiss study. Those who donate embryos for research reported feelings of reciprocity towards science and medicine, positive views of research and high levels of trust in the medical system. They described their decision as better than the destruction of embryos and as an opportunity to help others or to improve health and IVF treatments. The perception of risks, the lack of information concerning research projects and the medical system and the conceptualization of embryos in terms of personhood were the most relevant motives for not donating embryos for research. Results relating to the influence of sociodemographic characteristics and reproductive and gynaecological history were mostly inconclusive. Conclusions: Three iterative and dynamic dimensions of the IVF patients’ decision to donate or not to donate embryos for research emerged from this review: the hierarquization of the possible options regarding embryo disposition, according to the moral, social and instrumental status attributed to embryos; patients’ understanding of expectations and risks of the research on human embryos; and patients’ experiences of information exchange and levels of trust in the medical-scientific institutions.This study was partly co-financed through FEDER funding from the Operational Programme Factors of Competitiveness, COMPETE, and through national funding from the FCT, Foundation for Science and Technology (Portuguese Ministry of Education and Science) within the project ‘Health, governance and accountability in embryo research: couples’ decisions about the fates of embryos’ (FCOMP-01-0124- FEDER-014453) and the PhD fellowship SFRH/BD/75807/2011 (to C.S.)

    A GIS model-based assessment of the environmental distribution of g-hexachlorocyclohexane in European soils and waters

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    The MAPPE GIS based multimedia model is used to produce a quantitative description of the behaviour of γ-hexachlorocyclohexane (γ-HCH) in Europe, with emphasis on continental surface waters. The model is found to reasonably reproduce γ-HCH distributions and variations along the years in atmosphere and soil; for continental surface waters, concentrations were reasonably well predicted for year 1995, when lindane was still used in agriculture, while for 2005, assuming severe restrictions in use, yields to substantial underestimation. Much better results were yielded when same mode of release as in 1995 was considered, supporting the conjecture that for γ-HCH, emission data rather that model structure and parameterization can be responsible for wrong estimation of concentrations. Future research should be directed to improve the quality of emission data. Joint interpretation of monitoring and modelling results, highlights that lindane emissions in Europe, despite the marked decreasing trend, persist beyond the provisions of existing legislation. An spatially-explicit multimedia modelling strategy was applied to describe the historical distribution of γ-HCH in European soils and surface waters

    The Educational Intelligent Economy – Lifelong Learning – A vision for the future

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    Almost every detail of our lives, where we go, what we do, and with whom is captured as digital data. Technological advancements in cloud computing, artificial intelligence, and data analytics offer the education sector new ways not only to improve policy and processes but also to personalize learning and teaching practice. However, these changes raise fundamental questions around who owns the data, how it might be used, and the consequences of use. The application of Big Data in education can be directed toward a wide range of stakeholders, such as educators, students, policy-makers, institutions, or researchers. It may also have different objectives, such as monitoring, student support, prediction, assessment, feedback, and personalization. This chapter presents the nuances and recent research trends spurred by technological advancements that ave influenced the education sector and highlights the need to look beyond the technical boundaries using a socio-semiotic lens. With the explosion of available information and digital technologies pervading cultural, social, political as well as economic spaces, being a lifelong learner is pivotal for success. However, technology on its own is not sufficient to drive this change. For technology to be successful, it should complement individual learning cultures and education systems. This chapter is broadly divided into two main sections. In the first section, we contemplate a vision for the future, which is deemed possible based on ongoing digital and computing advancements. The second section elaborates the technological, pedagogical, cultural, and political requirements to attain that vision

    Relationship between green space-related morphology and noise pollution

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    Green spaces have been proved to have a positive effect on traffic noise pollution in the local scale; however their effects have not been explored on the urban level. This paper investigates the effects of green space-related parameters from a land cover viewpoint on traffic noise pollution in order to understand to what extent greener cities can also be quieter. A triple level analysis was conducted in the agglomeration, urban and kernel level including various case study cities across Europe. The green space parameters were calculated based on land cover data available in a European scale, while traffic noise data were extracted from online noise maps and configured in noise indices. In the first level 25 agglomerations were investigated, six of which were further analyzed in the urban and kernel levels. It was found that the effect of green spaces on traffic noise pollution varies according to the scale of analysis. In the agglomeration level, there was no significant difference in the cluster of the higher green space index and the percentage of people exposed in the lowest (55-59 dB(A)) or the highest noise band of more than 70 dB(A). In the urban level it was found that lower noise levels can possibly be achieved in cities with a higher extent of porosity and green space coverage. Finally, in the kernel level a Geographically Weighted Regression (GWR) analysis was conducted for the identification of correlations between noise and green. Strong correlations were identified between 60% and 79%, while a further cluster analysis combined with land cover data revealed that lower noise levels were detected in the cluster with higher green space coverage. At last, all cities were ranked according to the calculated noise index

    An HL7-CDA wrapper for facilitating semantic interoperability to rule-based Clinical Decision Support Systems

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    The success of Clinical Decision Support Systems (CDSS) greatly depends on its capability of being integrated in Health Information Systems (HIS). Several proposals have been published up to date to permit CDSS gathering patient data from HIS. Some base the CDSS data input on the HL7 reference model, however, they are tailored to specific CDSS or clinical guidelines technologies, or do not focus on standardizing the CDSS resultant knowledge. We propose a solution for facilitating semantic interoperability to rule-based CDSS focusing on standardized input and output documents conforming an HL7-CDA wrapper. We define the HL7-CDA restrictions in a HL7-CDA implementation guide. Patient data and rule inference results are mapped respectively to and from the CDSS by means of a binding method based on an XML binding file. As an independent clinical document, the results of a CDSS can present clinical and legal validity. The proposed solution is being applied in a CDSS for providing patient-specific recommendations for the care management of outpatients with diabetes mellitus.We thank Fagor Electrodomesticos S.Coop for their support and funding in the development of this work, specially to Juan Ramon Inurria and Jorge de Antonio Prieto. We also thank the colaboration from Universidad de Mondragon in the design of the general architecture of the telemedicine system, specially, Felix Larrinaga. This work has been partially supported by the Health Institute Carlos III through the RETICS Combiomed, RD07/0067/2001.Sáez Silvestre, C.; Bresó Guardado, A.; Vicente Robledo, J.; Robles Viejo, M.; García Gómez, JM. (2013). An HL7-CDA wrapper for facilitating semantic interoperability to rule-based Clinical Decision Support Systems. Computer Methods and Programs in Biomedicine. 109(3):239-249. doi:10.1016/j.cmpb.2012.10.003S239249109

    Danish adolescents like their vegetables fresh rather than frozen or canned

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    Food choices in adolescence usually track into adulthood and are determinants of health outcome later in life. Efforts to promote vegetables consumption (as marker of healthy eating) have been implemented with limited success. Vegetables on top are perishable and their shelf life extended thanks to canning and freezing. The objective of this paper is to identify the influence that familiarity with and liking of vegetables may play in shaping attitudes towards canned and frozen vegetables among Danish adolescents. Ninety school age adolescents participated (57% girls, 15.7 y SD 1.17y). In this sample, majority of respondents were acquainted with vegetables (90%). Most liked vegetables were carrots, green salad, peas and corn. Lower liking levels were reported for squash, cauliflower and green beans. Most respondents showed a more positive attitude towards fresh vegetables rather than towards canned and frozen. Findings have implications for the provision of information through foodservice operations, and for the design of plant-based dishes and menus

    Reluctant to talk, reluctant to listen: Public relations professionals and their involvement in CSR programmes in Spain

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    This article examines the type of contributions that public relations professionals make towards Corporate Social Responsibility (CSR) programmes, while discussing the issues and obstacles they face to enter into that professional area. To do so, the authors have looked at the top publicly owned companies in Spain, which are part of the so-called IBEX35®. The research included semi-structured interviews and interpretative analysis of official documents and reports. Our findings suggest that despite normative claims from CSR departments that downplay the importance of public relations in the design and implementation of CSR programmes, the empirical evidence suggests otherwise. In this context, our findings show important operational deficiencies and accountability deficits precisely because of the lack of public relations input in the design and implementation of these programmes. Keywords : Corporate social responsibility; Public relations; Professionalism; Spain; Dialogue; Communicatio

    Geo‐Hydromorphological Assessment of Europe’s Southernmost Blanket Bogs

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    Blanket bogs are a globally rare type of ombrotrophic peatland internationally recognised for long‐term terrestrial carbon storage, the potential to serve as carbon sinks, habitat provision and for their palaeoenvironmental archive. This habitat is protected in the European Union under the Habitats Directive (92/43/EEC), but a number of blanket bogs located in the Cantabrian Mountains (northern Spain), representing the southernmost known edge‐of‐range for this habitat in Europe, are currently not recognised and are at increased threat of loss. Using climatic data, topography, aerial photography and peat depth surveys, this study has identified ten new areas of blanket bog located between the administrative regions of Cantabria and Castilla y León. Peat depth data and topography were used to provide a detailed geomorphological description and hydromorphological classification (mesotope units) of these currently unrecognised areas of blanket bog. Maximum peat depth measured across the ten sites ranged from 1.61 m to 3.78 m covering a total area of 18.6 ha of blanket bog (> 40 cm peat depth). The volume of peat accumulated across the sites was determined to be more than 216,000 m3 and is estimated to hold 19.89 ± 3.51kt C. Twenty‐four individual hydrological mesotope units were described indicating a diverse assemblage of blanket bogs in this region. The peatlands identified in this research extend the known limit of blanket bogs in Europe farther south than previously recorded and combined with four other unprotected blanket bogs recently identified in the Cantabrian Mountains, these peatlands represent 10.5% of blanket bog currently recognised and protected in Spain. The range of anthropogenic pressures currently acting on peatlands in the Cantabrian Mountains indicates that without protection these important landforms and carbon stored may be lost. An urgent update of European peatland inventories is thus required to preserve these valuable carbon stores and potential carbon sinks
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