The subjectivist interpretation of probability and the problem of individualisation in forensic science

This paper presents and discusses further aspects of the subjectivist interpretation of probability (also known as the 'personalist' view of probabilities) as initiated in earlier forensic and legal literature. It shows that operational devices to elicit subjective probabilities - in particular the so-called scoring rules - provide additional arguments in support of the standpoint according to which categorical claims of forensic individualisation do not follow from a formal analysis under that view of probability theory.

The succession process at social enterprises in Brazil

This research was based on a study of social enterprises in Brazil, to find out if and how these organizations plan and manage the succession process for their senior positions. The study investigated the subset of the associations dedicated to collectively producing goods and services, because they are formally set up and aimed at speeding up the dynamism of local development. The empirical research consisted of two stages. The first was a survey covering a sample of 378 organizations, to find out which of those had already undergone or were undergoing a succession process. The second interviewed the main manager of 32 organizations, to obtain a description of their succession experience. In this stage, the research aimed to analyze how the Individual, Organization and Environment dimensions interact to configure the succession process, identifying which factors of each of these dimensions can facilitate or limit this process. The following guiding elements were taken as the analytical basis: Individual dimension - leadership roles, skill and styles; Organization dimension - structure, planning, advisory boards, communication (transparency), control and evaluation; and Environment dimension - influence of the stakeholders (community, suppliers, clients, and business partners) on the succession process. The results indicated that succession in the researched associations is in the construction stage: it adapts to the requirements of current circumstances but is evidently in need of improvement in order for more effective planning and shared management of the process to be achieved.

Mycobacterium tuberculosis transmission in a country with low tuberculosis incidence: role of immigration and HIV infection.

Immigrants from high-burden countries and HIV-coinfected individuals are risk groups for tuberculosis (TB) in countries with low TB incidence. Therefore, we studied their role in transmission of Mycobacterium tuberculosis in Switzerland. We included all TB patients from the Swiss HIV Cohort and a sample of patients from the national TB registry. We identified molecular clusters by spoligotyping and mycobacterial interspersed repetitive-unit-variable-number tandem-repeat (MIRU-VNTR) analysis and used weighted logistic regression adjusted for age and sex to identify risk factors for clustering, taking sampling proportions into account. In total, we analyzed 520 TB cases diagnosed between 2000 and 2008; 401 were foreign born, and 113 were HIV coinfected. The Euro-American M. tuberculosis lineage dominated throughout the study period (378 strains; 72.7%), with no evidence for another lineage, such as the Beijing genotype, emerging. We identified 35 molecular clusters with 90 patients, indicating recent transmission; 31 clusters involved foreign-born patients, and 15 involved HIV-infected patients. Birth origin was not associated with clustering (adjusted odds ratio [aOR], 1.58; 95% confidence interval [CI], 0.73 to 3.43; P = 0.25, comparing Swiss-born with foreign-born patients), but clustering was reduced in HIV-infected patients (aOR, 0.49; 95% CI, 0.26 to 0.93; P = 0.030). Cavitary disease, male sex, and younger age were all associated with molecular clustering. In conclusion, most TB patients in Switzerland were foreign born, but transmission of M. tuberculosis was not more common among immigrants and was reduced in HIV-infected patients followed up in the national HIV cohort study. Continued access to health services and clinical follow-up will be essential to control TB in this population.

(Endogenous) occupational choices and job satisfaction among recent PhD recipients: evidence from Catalonia

Drawing on data from two successive cohorts of PhD graduates, this paper analyses differences in overall job satisfaction and specific job domain satisfaction among PhDs employed in different sectors four years after completing their doctorate degrees. Covariate-adjusted job satisfaction differentials suggest that, compared to faculty members, PhD holders employed outside traditional academic and research jobs are more satisfied with the pecuniary facets of their work (principally, because of higher earnings), but significantly less satisfied with the content of their job and with how well the job matches their skills (and, in the case of public sector workers, with their prospects of promotion). The evidence regarding the overall job satisfaction of the PhD holders indicates that working in the public or private sectors is associated with less work well-being, which cannot be fully compensated by the better pecuniary facets of the job. It also appears that being employed in academia or in research centres provides almost the same perceived degree of satisfaction with the job and with its four specific domains. We also take into account the endogenous sorting of PhD holders into different occupations based on latent personal traits that might be related to job satisfaction. The selectivity-corrected job satisfaction differentials reveal the importance of self-selection based on unobservable traits, and confirm the existence of a certain penalisation for working in occupations other than academia or research, which is especially marked in the case of satisfaction with job content and job-skills match. The paper presents additional interesting evidence about the determinants of occupational choice among PhD holders, highlighting the relevance of certain academic attributes (especially PhD funding and pre-and-post-doc research mobility) in affecting the likelihood of being employed in academia, in a research centre or in other public or private sector job four years after completing their doctorate programme.

Mutant p63 causes defective expansion of ectodermal progenitor cells and impaired FGF signalling in AEC syndrome.

Ankyloblepharon-ectodermal defects-cleft lip/palate (AEC) syndrome, which is characterized by cleft palate and severe defects of the skin, is an autosomal dominant disorder caused by mutations in the gene encoding transcription factor p63. Here, we report the generation of a knock-in mouse model for AEC syndrome (p63(+/L514F) ) that recapitulates the human disorder. The AEC mutation exerts a selective dominant-negative function on wild-type p63 by affecting progenitor cell expansion during ectodermal development leading to a defective epidermal stem cell compartment. These phenotypes are associated with impairment of fibroblast growth factor (FGF) signalling resulting from reduced expression of Fgfr2 and Fgfr3, direct p63 target genes. In parallel, a defective stem cell compartment is observed in humans affected by AEC syndrome and in Fgfr2b(-/-) mice. Restoring Fgfr2b expression in p63(+/L514F) epithelial cells by treatment with FGF7 reactivates downstream mitogen-activated protein kinase signalling and cell proliferation. These findings establish a functional link between FGF signalling and p63 in the expansion of epithelial progenitor cells and provide mechanistic insights into the pathogenesis of AEC syndrome.

Modelo formativo y competencias transversales: una propuesta para el Grado en Educación Social

El objeto de esta comunicación es presentar el modelo formativo de los estudios de Grado de la Facultad de Educación Social y Trabajo Social Pere Tarrés de la Universidad Ramón Llull, una vez se han desplegado los tres primeros cursos de las titulaciones de Grado. Pretendemos dar a conocer las competencias transversales comunes en todas las asignaturas así como las metodologías y las actividades utilizadas para facilitar el proceso de aprendizaje de los estudiantes. Queremos constatar, por un lado, que nuestra propuesta avala la integración del nuevo modelo educativo, recogido en el Plan Bolonia, donde la actividad del estudiante es uno de los ejes centrales de su proceso formativo y, por el otro, que nos permita dar un salto cualitativo en la formación que ofrecemos a los futuros profesionales de la acción social. Pretendemos garantizar la coherencia entre los contenidos de las asignaturas que forman una misma materia y los niveles de consecución de las competencias a lo largo del período de formación. Esto implica una tarea de coordinación y de trabajo en equipo entre los profesores que garantice la consecución de los contenidos evitando vacíos o solapamientos entre asignaturas.

Pulmonary hypertension in Switzerland: treatment and clinical course.

The prognosis of pulmonary hypertension (PH), especially idiopathic pulmonary arterial hypertension (IPAH), has improved during the recent years. The Swiss Registry for PH represents the collaboration of the various centres in Switzerland dealing with PH and serves as an important tool in quality control. The objective of the study was to describe the treatment and clinical course of this orphan disease in Switzerland. We analyzed data from 222 of 252 adult patients, who were included in the registry between January 1999 and December 2004 and suffered from either PAH, PH associated with lung diseases or chronic thromboembolic PH (CTEPH) with respect to the following data: NYHA class, six-minute walking distance (6-MWD), haemodynamics, treatments and survival. If compared with the calculated expected figures the one, two and three year mean survivals in IPAH increased from 67% to 89%, from 55% to 78% and from 46% to 73%, respectively. Most patients (90%) were on oral or inhaled therapy and only 10 patients necessitated lung transplantation. Even though pulmonary endarterectomy (PEA) was performed in only 7 patients during this time, the survival in our CTEPH cohort improved compared with literature data and seems to approach outcomes usually seen after PEA. The 6-MWD increased maximally by 52 m and 59 m in IPAH and CTEPH, respectively, but in the long term returned to or below baseline values, despite the increasing use of multiple specific drugs (overall in 51% of IPAH and 29% of CTEPH). Our national registry data indicate that the overall survival of IPAH and presumably CTEPH seems to have improved in Switzerland. Although the 6-MWD improved transiently, it decreased in the long term despite specific and increasingly combined drug treatment. Our findings herewith underscore the progressive nature of the diseases and the need for further intense research in the field.

RED BLOOD CELL MICROPARTICLES: ROLE IN TRANSFUSION MEDICINE?

RésuméLes microparticules sont des vésicules phospholipidiques de moins d‟un micromètre relâchées dans le sang par différents types cellulaires, comme les cellules endothéliales, les plaquettes ou encore les globules blancs et rouges. Elles sont bioactives et impliquées dans de nombreux processus physiologiques incluant l‟hémostase. De plus, un nombre élevé de microparticules circulantes dans le sang a été observé dans différentes pathologies.Dans le domaine de la transfusion, les microparticules de globules rouges ont été détectées dans les concentrés érythrocytaires. Le but de cette recherche était de caractériser les microparticules de globules rouges et d‟évaluer si ces dernières avaient un rôle en transfusion. Pour ce faire, une approche globale utilisant différentes techniques comme la cytométrie de flux, la protéomique, la microscopie ainsi que des tests d‟hémostase de routines, a été adoptée.Le présent travail de thèse a démontré que les microparticules de globules rouges s‟accumulent dans les concentrés érythrocytaires pendant le stockage. Leur bioactivité a été démontrée de part leur rôle actif dans le processus de la coagulation. En effet, lors de test de génération de thrombine, elles peuvent non seulement supporter ce processus de coagulation, mais aussi le déclencher par un mécanisme inconnu sous certaines circonstances. Les microparticules de globules rouges présentent aussi des antigènes de groupes sanguins à leur surface, toutefois, leur implication potentielle dans l‟induction d‟une réponse immunitaire n‟est pas connue. Bien que le mécanisme de formation et d‟émissions des microparticules par les globules rouges ne soit pas complètement élucidé, il a été démontré qu‟elles n‟ont pas toutes le même contenu protéique et donc qu‟elles pourraient avoir des fonctions différentes.Au vu des résultats, notamment par leur implication dans la coagulation, il est fort probable que la présence de microparticules puisse affecter la qualité des produits sanguins, et causer des réactions transfusionnelles.

Iowa Commission on the Status of Women Agency Performance Plan

Agency Performance Plan

Habilidades sociales: más que una competencia transversal. Experiencia formativa en habilidades sociales en la Facultad de Educación Social y Trabajo Social Pere Tarrés (URL)

Queremos dar a conocer el trabajo que desde nuestra Facultad planteamos a nuestros alumnos en la asignatura de habilidades sociales. A partir de la detección y del análisis de sus competencias sociales, se establece un plan de trabajo con la finalidad de que mejoren sus habilidades sociales tanto a nivel personal como profesional. Partimos de una metodología de participación activa donde el alumno se involucra en la organización, el desarrollo y en la evaluación de la asignatura. Después de recoger los datos sobre la satisfacción de los alumnos, consideramos que es una práctica educativa de éxito por lo que presentamos esta experiencia para facilitar su difusión.

Lectura dialógica y transformación en las Comunidades de Aprendizaje

En la lectura dialógica, el significado, la comprensión y el aprendizaje se intensifican a través de las interacciones que establecen personas diferentes en relación con un texto. Este artículo se centra en el desarrollo de la lectura dialógica en las comunidades de aprendizaje,especialmente a través de las tertulias literarias dialógicas con familiares, con profesorado y con alumnado, y de las bibliotecas tutorizadas y otras prácticas de lectura compartida con familiares, con otros y otras agentes de la comunidad. Además, se analizan las transformaciones que se producen tanto personalmente como de manera colectiva y comunitaria.