Revista científica de la Escuela Ciencias Salud, Universidad Pontificia Bolivariana. Publica artículos excelente calidad en ciencias salud clínica y básica, pública, administración áreas afines

We examined the relationship between organizational identification and unethical pro-organizational behavior (UPB)-unethical behaviors conducted by employees to potentially benefit the organization. We predicted that organizational identification would be positively related to UPB and that positive reciprocity beliefs would moderate and strengthen this relationship. The results from 2 field stu...

This study analyzed ethical and unethical behaviors in the Chinese public sector, and tested hypotheses concerning the main predictors of such behaviors, as well as other contingent factors related to organizational citizenship behavior (OCB) and unethical pro-organizational behavior (UPB). We investigated three specific issues. First, we examined whether ethical leadership and ethical environm...

Volcanism is a substantial process during crustal growth on planetary bodies and well documented to have occurred in the early Solar System from the recognition of numerous basaltic meteorites. Considering the ureilite parent body (UPB), the compositions of magmas that formed a potential UPB crust and were complementary to the ultramafic ureilite mantle rocks are poorly constrained. Among the A...

Introduction: Ureilites are carbon-rich ultramafic achondrites [1] thought to represent the mantle (residues and minor cumulates) of a parent body that was stratified in mg, pyroxene abundance, and pyroxene type due to the pressure dependence of smelting [2]. Because there are no basaltic ureilites, we lack direct information about melts on the ureilite parent body (UPB). Insights from feldspat...

Abstract Drawing on social exchange theory, we examine the conditions under which employees’ good intentions motivate them to engage in unethical pro-organizational behavior (UPB) and psychological mechanism behind this behavioral decision. Findings from a time-lagged field study scenario indicate (1) an interactive effect between perceived organizational support employee performance UPB; (2) t...

The availability of Distributed Database Management Systems (DDBMS) is related to the probability of being up and running at a given point in time and to the management of failures. One well-known and widely used mechanism to ensure availability is replication, which includes performance impact on maintaining data replicas across the DDBMS’s machine nodes. Benchmarking can be used to measure su...

Samples of sediments from beneath Ice Stream B (at camp UpB), West Antarctica, provide the first opportunity to study the relationship between sediment properties and physical conditions in a sub-ice-stream environment. Piston coring in holes bored by hot-water drilling yielded five 1–3 m long, undisturbed subglacial sediment cores. We analyzed granulometry, composition, and particle morphology...

Introduction: Ureilites are ultramafic meteorites composed mainly of magnesian (mg#=76-95) olivine and pyroxene, with minor carbon-bearing phases and metal. Ureilite characteristics suggest that monomict ureilites are residues of partial melting on a carbonaceous chondrite-like asteroidal parent body [1]. Basaltic meteorites complementary to the monomict ureilites are currently unknown, but wou...

We report the first Ni and Cr stable isotope data for ureilite meteorites that are mantle residue of a carbon-rich differentiated planet. Ureilites have similar compositions as chondrites, suggesting core-mantle differentiation parent body (UPB) did not fractionate isotopes. Since size Earth is potentially larger than UPB; with diameter >690 km), resulting in higher temperatures at boundary Ear...