Search results for "climate"
showing 10 items of 4934 documents
Relaciones de la disonancia emocional y del clima de servicio con el bienestar en el trabajo: un estudio transnivel
2014
In this study, emotional dissonance and service climate are related to well-being at work through two independent corridors. To consider emotional dissonance and service climate, we designed a cross-level model where multilevel predictors (individual emotional dissonance and work-unit service climate) were related to individual levels of burnout and engagement. Using a sample of 512 employees working in 152 work-units, we confirmed the existence of a model where service climate is significantly related to burnout and engagement, beyond the role of emotional dissonance. The research concludes with a discussion of these results and future implications. Este trabajo analiza las relaciones entr…
Linking employer branding orientation and firm performance: Testing a dual mediation route of recruitment efficiency and positive affective climate
2019
Faced with competitive labor markets, firms increasingly use employer branding to build a qualified workforce and engage their employees. However, our understanding of the impact of employer branding orientation on firm performance and the theoretical firm‐level mechanisms underlying this potential impact is very limited. To address this gap, we integrate brand marketing theory with human resource management (HRM) research to develop a model explicating how employer branding orientation is linked to firm performance through a dual route by enhancing both recruitment efficiency (i.e., external route: applicants) and positive affective climate (i.e., internal route: incumbent employees). The …
Control of Morphology and Corona Composition in Aggregates of Mixtures of PS-b-PAA and PS-b-P4VP Diblock Copolymers: Effects of Solvent, Water Conten…
2014
The morphologies and corona compositions in aggregates of mixtures of PS-b-PAA and PS-b-P4VP diblock copolymers are influenced by controllable assembly parameters such as water content, block copolymer molar ratios, and solvent effects as well as the hydrophilic block lengths and block length ratios. All these factors can affect the morphology of the aggregates as well as their corona composition, the latter especially in vesicles, where two interfaces are involved. The morphologies and corona compositions of the aggregates were investigated by transmission electron microscopy and electrophoretic mobility, respectively. They depend, to a large extent, on the solubility of P4VP and PAA in th…
Idiosyncratic responses to simulated herbivory by root fungal symbionts in a subarctic meadow
2021
Plant-associated fungi have elementary roles in ecosystem productivity. There is little information on the interactions between arbuscular mycorrhizal (AM) fungal symbiosis, fine endophytic (FE) and dark septate endophytic (DSE) fungi, and their host plants in cold climate systems. In particular, the environmental filters potentially driving the relative abundance of these root symbionts remain unknown. We investigated the interlinkage of plant and belowground fungal responses to simulated herbivory (clipping, fertilization, and trampling) in a subarctic meadow system. AM and FE frequency in the two target plant roots, Potentilla crantzii and Saussurea alpina, was unaffected by simulated he…
Thermoelectrics: From history, a window to the future
2019
Thermoelectricity offers a sustainable path to recover and convert waste heat into readily available electric energy, and has been studied for more than two centuries. From the controversy between Galvani and Volta on the Animal Electricity, dating back to the end of the XVIII century and anticipating Seebeck’s observations, the understanding of the physical mechanisms evolved along with the development of the technology. In the XIX century Ørsted clarified some of the earliest observations of the thermoelectric phenomenon and proposed the first thermoelectric pile, while it was only after the studies on thermodynamics by Thomson, and Rayleigh’s suggestion to exploit the Seebeck effect for …
Metabolic costs and energy mobilisation to predict ecological responses in heterogeneous climates
2014
The Large Hadron–Electron Collider at the HL-LHC
2021
The Large Hadron-Electron Collider (LHeC) is designed to move the field of deep inelastic scattering (DIS) to the energy and intensity frontier of particle physics. Exploiting energy-recovery technology, it collides a novel, intense electron beam with a proton or ion beam from the High-Luminosity Large Hadron Collider (HL-LHC). The accelerator and interaction region are designed for concurrent electron-proton and proton-proton operations. This report represents an update to the LHeC's conceptual design report (CDR), published in 2012. It comprises new results on the parton structure of the proton and heavier nuclei, QCD dynamics, and electroweak and top-quark physics. It is shown how the LH…
Which firms benefit from investments in green energy technologies? : The effect of energy costs
2019
Abstract Firms will invest in green energy technologies only if these investments have an economic pay-off. Based on unique firm-level data from Austria, Germany, and Switzerland, we find that the marginal effect of investments in green energy technologies on productivity is positive only for the 19% of firms with the highest energy costs. These results have major implications for companies and policy makers regarding the design of green energy policies and incentives.
Percepción del alumnado de Educación Secundaria sobre la mediación escolar en Castellón y Valencia
2016
La realidad social, en constante proceso de cambio, exige al sistema educativo un esfuerzo por actualizar las respuestas educativas frente a la mejora de la convivencia. Es en este contexto en el que la mediación ha dejado ver sus potencialidades educativas, ya que influye sobre la mejora del individuo, de las relaciones interpersonales y del clima escolar. No obstante, son escasas las investigaciones orientadas a conocer el impacto de la misma. En este artículo presentamos un estudio dirigido a conocer la valoración de la mediación atendiendo a las opiniones del alumnado de cinco centros educativos de secundaria de Valencia y cuatro de Castellón. Asimismo, se pretende detectar si existen d…
A survey on the microclimate in Palermo city using the public transport system
2006
This work presentes the results of an extensive survey on the microclimate in Palermo city using the public transport system