Search results for " organizations"
showing 10 items of 835 documents
Plant Productivity Dispersion and the College Premium: Evidence from the United States 1977-1997
2015
For the United States in 1987-2014, I document at business cycle frequencies that the high-skill workers’ employer size wage premium is high (low) in times of low (high) unemployment relative to that of the low-skill workers. Specifically, the differential employer size wage premium between high-skill and low-skill workers has an unconditional correlation of -0.4 with the unemployment rate, and varies by about 6 percent over the business cycle. The skill premium itself does not exhibit a clear business cycle pattern over the sample period.
“What you do to Children Matters”: Motherhood in Toni Morrison's God Help the Child
2015
Toni Morrison’s latest novel, God Help the Child, explores the damaging effects of racism on motherhood and the dramatic impact of toxic mothering upon children. The institution of patriarchal motherhood fails to enact the critical tasks of motherwork —preservation, nurturance and cultural bearing, while mothering is a potential site of empowerment of black children and African American culture. African American authoritarian parenting style, associated with patriarchal motherhood, has a correlation with diverse factors, such as the legacy of slavery and its survival strategies, low-income and/or single-parent households and the disruption of the motherline. Motherhood distorted by racism c…
Children’s art: Work or play? Preschoolers considering the economic questions of their theatre performance
2011
During their theatre project, a group of 6-year-old children tried to pursue the role of active actors, decision-makers and producers. For them their theatrical activity was viewed as work, despite the fact that adults tend to count it as play. Children were also eager to earn from their performance. Money was a sign of appreciation and status, and it determined for its part children’s position as genuine actors in an artistic project. The article considers whether some of children’s activity could be understood as work.
SCHOOL PSYCHOLOGISTS’ ETHICAL STRAIN AND RUMINATION: INDIVIDUAL PROFILES AND THEIR ASSOCIATIONS WITH WEEKLY WELL-BEING
2016
We investigated school psychologists’ experiences of ethical strain (the frequency of ethical dilemmas at work and the stress caused by these dilemmas) and dilemma-related rumination outside working hours. Individual latent profiles were estimated at the study baseline based on these three dimensions. The psychologists’ weekly well-being (vigor, exhaustion, and sleep quality) was compared against their profile during the following three working weeks. The sample included 133 school psychologists, among whom four groups were identified: Low ruminators (39%), an Intermediate group (39%), High ruminators (20%), and Atypical outliers (2%). High ruminators fared least well in terms of weekly wel…
Some optical methods for cutaneous diagnostic help - Focus on multispectral imaging
2010
International audience; Some optical methods for cutaneous diagnostic help - Focus on multispectral imaging
Sex-ratio of Skylark Alauda arvensis broods in relation to timing of breeding.
2006
4 pages; International audience; Capsule Earlier broods tend to be more male biased than later broods.
Olfactory sensory neurons plasticity induced by postnatal odorant exposure
2012
Olfactory sensory neurons plasticity induced by postnatal odorant exposure. 16. International symposium on olfaction and taste (ISOT)
Localization of the tannin-binding site on the salivary PRP IB5
2014
Localization of the tannin-binding site on the salivary PRP IB5. 10. European Symposium on Saliva
Un réexamen du modèle de gains de Mincer
1986
A re-appraisal of mincer's earnings model Starting from rough measures of formal schooling and on the job training, the earning model proposed by J. Mincer (1974) suceed to explain a substantial proportion of the variance of individual earning. The explanatory power of the model can be significantly boosted by increasing the quality of the variables. In spite of the robustness of the model, the interpretation of the results is to be taken cautiously. These results can be derived from alternative theoretical hypothesis and namely to the one known as the filter hypothesis. It is shown that a specification of the earnings function consistent with the filter hypothesis is proced to be empirical…
Concepts and methods to assess phytosanitary quality of soils
2005
Chapitre 9.4 : Plant-microbe interactions and soil quality; International audience