Search results for " role"
showing 10 items of 359 documents
Reinventing librarians: assistance in the scholarly communication process
2014
Presentation from the workshop "Informational services for research process" (14.-16.04.2014., Riga).
Darītāja un izjutēja lomas robežošanās latviešu valodā
2012
BOUNDARIES OF AGENT AND EXPERIENCER IN LATVIANSummaryThe deep sentence structure is reflected in the surface sentence structure. There is no doubt that the actor is an important participant in the semantics of the sentence, and the patient is important in the transitive verb argument structure. Other participant roles form periphery of the situation.The article deals with the issue of boundaries between agent and experiencer roles. In Latvian, both agent and experiencer employ the same means of expression – both participants syntactically can be expressed by the subject. The aim of this article is to clarify whether it is easy to divide these participant roles and what criteria help to make…
El teatro social en Son nom d’avant de Hélène Lenoir
2014
This paper proposes a transdisciplinary approach to the problem of identity, more specifically, the question of hidden identity, constructed and represented by the individual-actor in the great theater of life with and among others. Through one of Helene Lenoir’s most remarkable works, Son nom d’avant , we will try to explain the characters’ attempts first to adapt to social roles imposed by an old family tradition, and second to adjust their social identities to situational demands. Social relations appear as a source of weakness or torment for characters continually divided between their “real identities” (Goffman, 1977) –shaped by their desires and aspirations– and their “social identiti…
The zoom-on-possessee construction in Kam (Dong): the anatomy of a new construction type
2005
Kam, a Kadai language spoken in Guizhou province (People's Republic of China), has a family of intransitive possessive constructions with the word order ‘Possessor–Verb–Possessee’. (The basic word order in Kam is SV and AVO.) While two recent papers have featured this unique construction type for an array of other Southeast Asian languages, they fail to acknowledge its distinct semantic value in contrast to the related construction type ‘Possessee–Possessor–Verb’. The former construction type displays a so-called ‘zoom-effect’: the possessor is predicated IN, AT or THROUGH his/her/its possessee; the predication zooms from the possessor on his/her/its possessee. The latter construction, in c…
La imparcialidad en la interpretación policial
2015
Los diferentes códigos éticos aplicables a la interpretación en el ámbito policial señalan principios como la confidencialidad, la fidelidad y la imparcialidad, que todo intérprete debería respetar. El contexto de la comisaría de policía, sin embargo, plantea en muchas ocasiones situaciones en las que el mantenimiento de estos principios no es posible. Con esta contradicción como punto de partida, y centrados en el principio de imparcialidad, este estudio tiene como objetivos determinar si efectivamente hay un divorcio entre la teoría y la práctica y establecer cuáles son los condicionantes que pueden generar divergencias entre ellos. Para validar esta hipótesis, el estudio describe cinco i…
Hachetetepé : revista científica de educación y comunicación
2021
Siempre han existido estereotipos que condicionan la manera en que los individuos ven y entienden la realidad. Estas construcciones imaginarias resultan fundamentales en el proceso de socialización y se adquieren en gran parte a través de lecturas de la infancia. El porcentaje de traducciones en relación con las publicaciones totales de TRALIJ en España se ha venido situando en torno al 40 %1 en los últimos años, lo que pone de manifiesto el peso de la traducción de este tipo de literatura a la hora de perpetuar o rechazar los modelos de masculinidad y feminidad a los que exponemos a los más pequeños. Este es un análisis empírico-descriptivo de las traducciones al castellano y valenciano de…
Evolution of male and female choice in polyandrous systems
2017
We study the evolution of male and female mating strategies and mate choice for female fecundity and male fertilization ability in a system where both sexes can mate with multiple partners, and where there is variation in individual quality (i.e. in the availability of resources individuals can allocate to matings, mate choice and production of gametes). We find that when the cost of mating differs between sexes, the sex with higher cost of mating is reluctant to accept matings and is often also choosy, while the other sex accepts all matings. With equal mating costs, the evolution of mating strategies depends on the strength of female sperm limitation, so that when sperm limitation is stro…
Coevolution of parental investment and sexually selected traits drives sex-role divergence
2016
Sex-role evolution theory attempts to explain the origin and direction of male–female differences. A fundamental question is why anisogamy, the difference in gamete size that defines the sexes, has repeatedly led to large differences in subsequent parental care. Here we construct models to confirm predictions that individuals benefit less from caring when they face stronger sexual selection and/or lower certainty of parentage. However, we overturn the widely cited claim that a negative feedback between the operational sex ratio and the opportunity cost of care selects for egalitarian sex roles. We further argue that our model does not predict any effect of the adult sex ratio (ASR) that is …
Arachidonate 5-lipoxygenase (ALOX5) gene polymorphism is associated with Alzheimer's disease and body mass index
2016
IF 2.126; International audience; Dementias of old age, in particular Alzheimer's disease (AD), pose a growing threat to the longevity and quality of life of individuals as well as whole societies world-wide. The risk factors are both genetic and environmental (lifestyle) and there is an overlap with similar factors predisposing to cardiovascular diseases (CVD). Using a case control genetic approach, we have identified a SNP (rs10507391) in ALOX5 gene, previously associated with an increased risk of stroke, as a novel genetic risk factor for AD. ALOX5 gene encodes a 5'-lipoxygenase (5'-LO) activating protein (FLAP), a crucial component of the arachidonic acid/leukotriene inflammatory cascad…
Association between food insecurity and fall-related injury among adults aged ≥65 years in low- and middle-income countries: The role of mental healt…
2021
Purpose:\ud \ud We investigated the association between food insecurity and fall-related injury among older adults from six low- and middle-income countries (LMICs), and the extent to which this association is mediated by mental health.\ud \ud Methods:\ud \ud Cross-sectional, community-based, nationally representative data from the WHO Study on global AGEing and adult health (SAGE) were analyzed. Past 12-month food insecurity was assessed with two questions on frequency of eating less and hunger due to lack of food. Fall-related injury referred to those that occurred in the past 12 months. Multivariable logistic regression analysis and mediation analysis were conducted to assess association…