Search results for "GPR"
showing 10 items of 1092 documents
Effects of responsible human resource management practices on female employees’ turnover intentions
2017
This study focuses on the effects of socially responsible human resource management (SR-HRM) practices on female employees’ turnover intentions and the moderating effect of supervisor gender on this relationship. With a sample of 212 female employees from eight different industries in Finland, the results indicate that SR-HRM practices promoting equal career opportunities and work–family integration play a significant role in reducing women's turnover intentions. The study adds to the academic discourse of corporate social responsibility by highlighting the impact of the organizational-level HRM determinants on the individual-level outcome. In addition, supervisor gender makes a difference …
Early Career Women in Academia: An Exploration of Networking Perceptions
2016
This chapter explores women’s networking perceptions by focusing on early career women in social sciences. Within an exploratory research design it asks how early career women define the early career stage in academia, what definitions, meanings and interpretations they give for networks and networking, how they construct the networking process and their ability to establish and/or join networks, as early career researchers and as women. Based on two group interviews with 12 participants, our findings show that early career women in academia favour networking with peers based on shared interests (organic networking). At the same time though, they challenge and step over the perceived gender…
Need for closure moderates the break in the message effect
2016
Abstract Cutting the message into smaller portions is a common practice in the media. Typically such messages consist of a headline followed by a story elaboration. In a series of studies Dolinski and Kofta (2001) have shown that such a break in the message increases the effect of the information provided in the headline over that of a story which actually contained information inconsistent with that headline. A possible explanation of this effect, based on the concept of the need for cognitive closure, is presented in the article. The experiment shows the break-in-the-message effect is found mainly for participants with high need for closure but not for those with low such need.
Software Complexity and Organization of Firms’ Offshoring Activities
2017
How does software complexity shape software providers’ offshoring tasks, and how do such firms organize their offshoring activity? These questions are important, since the global software development market is growing rapidly, offering new opportunities for software managers and entrepreneurs to distribute their activities geographically. Based on a multi-site case study of 12 software firms, we study connections between software complexity and the offshoring strategies selected. Our findings suggest that software firms select a variety of organizational structures for their offshoring activity, and that the selection is shaped by the complexity of the software in question. peerReviewed
Oxysterols Incorporate in Primary Porcine Retinal Pigment Epithelial Cells and Induce Inflammation and Oxidative Stress
2006
International audience; Purpose: : Aging is associated with an accumulation of cholesterol in the Bruch’s membrane. Cholesterol is prone to undergo oxidation and to generate oxysterols that have cytotoxic properties. The aim of this study was to evaluate the effects of oxysterols on cell viability, oxidative stress and inflammation and to measure oxysterol incorporation in primary porcine retinal pigment epithelial (RPE) cell cultures. Methods: : Porcine RPE cells were incubated with oxysterols (24S–hydroxycholesterol, 24OH ; 25–hydroxycholesterol, 25OH and 7–ketocholesterol, 7K) (100µg, 50µM) for 24 and 48h. Cell viability was evaluated by measuring mitochondrial succinate dehydrogenase (S…
Factors explaining the learning of generic skills : a study of university students’ experiences
2019
Although generic skills have received widespread attention from both policymakers and educationalists, little is known regarding how students acquire these skills, or how they should best be taught. Hence, the aim of this study was to identify what kinds of pedagogical practices are behind the learning of eight particular generic skills. The data were collected from university students (N = 163, n = 123) via Internet questionnaires. The findings from regression analyses showed that teaching practices involving collaboration and interaction as well as features of a constructivist learning environment and integrative pedagogy predicted the learning of generic skills – such as decision-making …
Les circuits de la gourmandise
2010
National audience; Le plaisir gustatif peut être une expérience très forte. Mais d'où vient la valeur hédonique que nous attribuons à un goût ? Au niveau du cerveau, l'idée d'un centre unique du plaisir a fait long feu. Les techniques d'imagerie révèlent plutôt un réseau.
Physical and chemical interactions involved in several flavour compounds/food matrix systems
2002
National audience; Food-matrix components, such as proteins, polysaccharides, and lipids interact with flavour compounds in different ways. Proteins bind flavour compounds mostly by hydrophobic interactions and possible hydrogen bonding, as illustrated by molecular visualisation. Addition of fat induces a great retention of hydrophobic compounds, which depend on the nature of fat, degree of unsaturation, hydrophobic chain length of fatty acids. Addition of hydrocolloids modifies the release of hydrophobic aroma compounds, due to a lower diffusion in the matrix. In jellified systems, gel structure not only affects partition coefficients but also mass transfer coefficients of flavour compound…
Postmodern Business Ethics - Is It Possible, Is It Relevant?
1998
Ethics as a general philosophy and doctrine of good life and action has penetrated also the field of economic research. This application has been called business ethics. In the wide sense it concentrates on studying the practices of business life from the moral point of view. It criticizes, studies, and tries to give instructions.
Micronutrition : de la théorie à l'application en clinique
2010
National audience; Les prévisions démographiques s'attendent à un accroissement important de la population âgée et très âgée dans les décennies à venir. La prévalence des pathologies oculaires occupe la deuxième place dans cette frange de la population, laissant entrevoir une réelle explosion du coût social et économique associé à la prise en charge des patients. Pourtant, des données théoriques suggèrent que certains nutriments, en particulier lipophiles, pourraient participer à prévenir les effets du vieillissement sur la rétine et le développement pathologique. Ces hypothèses sont corroborées par des données épidémiologiques qui renforcent l'association entre la consommation d'acides gra…