Unraveling the Role of Public Researcher Mobility for Industrial Innovation

We estimate the relative contribution of mobile scientists who leave academia for the private sector on the subsequent innovative performance of the firms they join. We use data on the population of Danish firms and their R&D workers for the period 1999-2004 and measure innovation performance by the (value-adjusted) number of patent applications at the European Patent Office. We compare the efficacy of mobile former university scientists to the effects of mobile workers hired from other firms as well as immobile workers on the innovation performance of their employer. Our main result is that mobile university scientists contribute substantially more to innovation than R&D workers hired from other firms who, in turn, contribute slightly less to industrial innovation than recent university graduates. By contrast, immobile workers add little to the innovative activity of their employer. We also find that the contribution of mobile R&D workers to innovation depreciates fairly rapidly. These findings provide us with three main managerial implications: Firstly, hiring scientists from universities is a way of boosting a firm's innovative activity. Secondly, because hires from academia receive lower wages on average than hires from private sector firms, this implies that hiring R&D workers from academia may be a cost-effective way of improving innovation performance. Thirdly, firms need to take measures in order to further public-private researcher interaction to prevent the depreciation of the knowledge stock of their employees.labor mobility, technology transfer, innovation, patents

Prevalence and predictors of overweight and obesity among Cameroonian women in a national survey and relationships with waist circumference and inflammation in Yaoundé and Douala.

Information on the distribution and predictors of obesity in Africa is needed to identify populations at risk and explore intervention options. Our objectives were to (a) examine the prevalence and geographic distribution of overweight and obesity among Cameroonian women; (b) evaluate change in anthropometric indicators among urban women between 2009 and 2012; (c) examine associations between household and individual characteristics and overweight and obesity; and (d) examine relationships between body mass index (BMI), abdominal obesity, and inflammation. We analysed data from a nationally representative survey conducted in 3 geographic strata (North, South, and Yaoundé/Douala) in Cameroon in 2009 and a survey in Yaoundé/Douala in 2012. Participants selected for this analysis were nonpregnant women, ages 15-49 years (n = 704 in 2009; n = 243 in 2012). In 2009, ~8% of women were underweight (BMI < 18.5) and 32% overweight or obese (BMI ≥ 25.0). Underweight was most common in the North (19%) and overweight and obesity in the South (40%) and Yaoundé/Douala (49%). Prevalence of BMI ≥ 25.0 in Yaoundé/Douala did not differ in 2012 compared with 2009 (55.5% vs. 48.7%; P = 0.16). Residence in urban areas, greater maternal age, and TV ownership were independently related to overweight and obesity in national and stratified analyses. In Yaoundé/Douala in 2012, 48% (waist-to-hip ratio > 0.85) to 73% (waist circumference > 80 cm) had abdominal obesity. Body mass index was positively associated with abdominal obesity and inflammation. Though causal inferences cannot be drawn, these findings indicate population subgroups at greatest risk for overweight and associated health consequences in Cameroon

Naming the Spiritual: The Hidden Dimension of Social Work Practice

The history of spirituality and the social work profession is marked by ambivalence, even avoidance. This paper expands the definition of social work practice to include a spiritual dimension. The authors suggest that this dimension is not new, but its importance has not been sufficiently articulated. The spiritual dimension of practice includes consciousness of and attention to the client\u27s search for meaning. Both the helping relationship and many of the issues that clients bring are spiritual in nature. A simple framework to help practitioners identify spiritual issues is presented and illustrated by a case example

Alterations of peripheral blood T cell subsets following donor lymphocyte infusion in patients after allogeneic stem cell transplantation

Donor lymphocyte infusion (DLI) after allogeneic stem cell transplantation (alloSCT) is an established method to enhance the Graft-versus-Leukemia (GvL) effect. However, alterations of cellular subsets in the peripheral blood of DLI recipients have not been studied. We investigated the changes in lymphocyte subpopulations in 16 patients receiving DLI after successful alloSCT. Up to three DLIs were applied in escalating doses, prophylactically for relapse prevention in high-risk disease (n = 5), preemptively for mixed chimerism and/or a molecular relapse/persistence (n = 8), or as part of treatment for hematological relapse (n = 3). We used immunophenotyping to measure the absolute numbers of CD4+, CD8+, NK, and CD56+ T cells and their respective subsets in patients’ peripheral blood one day before DLI (d-1) and compared the results at day + 1 and + 7 post DLI to the values before DLI. After the administration of 1 × 106 CD3+ cells/kg body weight, we observed an overall increase in the CD8+ and CD56+ T cell counts. We determined significant changes between day − 1 compared to day + 1 and day + 7 in memory and activated CD8+ subsets and CD56+ T cells. Applying a higher dose of DLI (5 × 106 CD3+ cells/kg) led to a significant increase in the overall counts and subsets of CD8+, CD4+, and NK cells. In conclusion, serial immune phenotyping in the peripheral blood of DLI recipients revealed significant changes in immune effector cells, in particular for various CD8+ T cell subtypes, indicating proliferation and differentiation

Assessment of Single-Word Production for Children under Three Years of Age: Comparison of Children with and without Cleft Palate

Background. This study reports comparative phonological assessment results for children with cleft lip and/or palate (CLP) to typically developing peers using an evaluation tool for early phonological skills. Methods. Children without clefts (NC = noncleft) and 24 children with CLP, ages of 18–36 months, were evaluated using the Profile of Early Expressive Phonological Skills (PEEPSs) [1]. Children interacted with toy manipulatives to elicit a representative sample of target English consonants and syllable structures that are typically acquired by children between 18 and 27 months of age. Results. Results revealed significant differences between the two groups with regard to measures of consonant inventory, place of articulation, manner of production, accuracy, and error patterns. Syllable structure did not indicate differences, with the exception of initial consonant clusters. Conclusions. findings provide support for PEEPS as a viable option for single-word assessment of children with CLP prior to 3 years of age