Search results for "Reciproc"
showing 10 items of 281 documents
Moderating effects of appreciation on relationships between illegitimate tasks and intrinsic motivation: a two-wave shortitudinal study
2020
This study investigated possible reciprocal relationships between illegitimate tasks and intrinsic motivation and whether appreciation moderated these relationships. Based on a two-wave panel study...
Media coverage about organisations in critical situations – Analysing the impact on employees.
2013
Purpose– This research aims to investigate how critical media coverage of an organisation affects its employees. The authors expect the effects to be similar to the way media coverage about an individual would affect this person, termed “reciprocal effects”.Design/methodology/approach– Drawing on a framework for the analysis of reciprocal effects of mass media by Kepplinger and qualitative interviews among employees of 14 different organisations undergoing a crisis, the authors develop an employee-model of reciprocal effects for the context of organisational crises.Findings– This qualitative research shows that employees are affected by media coverage on a critical issue about their employe…
Hold up and intergenerational transmission of preferences
2004
This paper focuses on the formation, evolution and stability of the distribution of preferences in the population and its relationship with the investment and bargaining strategies in a simplified hold up problem. More precisely, in our model a population of infinitely-lived players (say, for example, firms) with homogeneous selfish or self-regarding preferences is pair-wise matched at each period with a population of an equal size of short-lived players (say, for example, workers) with heterogeneous preferences. Both types of player play a two-stage game. In the first stage, they decide separately but simultaneously whether to make a general or a relation-specific investment. The latter ty…
Comparison of Shaping Ability of 10 Rotary and Reciprocating Systems: an In Vitro Study with AutoCAD
2017
Cilj: Usporediti reznu površinu, očuvanje anatomije korijenskog kanala i neinstrumentiranu površinu nakon instrumentacije sustavima F360®, F6SkyTaper®, HyflexEDM®, iRace®, Neoniti®, O.Shape®, P.Next®, Reciproc®, Revo-S® i WaveOneGold® s veličinom instrumenta 25. Materijali i metode: Tristo zubi s jednim ravnim korijenom i okruglim ili eliptičnim presjekom korijenskog kanala podijeljeno je u 10 skupina (1-F360®, 2-F6SkyTaper®, 3-HyflexEDM®, 4-iRace®, 5-Neoniti®, 6-O Shape®, 7-P.Next®, 8-Reciproc®, 9-Revo-S® i 10-WaveOneGold®) i poprečno prerezano na trećine ultrafinim reznim diskovima. Uzorci su fotografirani pod stereomikroskopom i provedena je predinstrumentacijska analiza prije ponovnog s…
Canal shaping with a reciprocating system is easy to learn.
2018
To assess progressive learning of root canal shaping in order to define the number of simulated canals in resin blocks needed to reach a level of learning beyond which no further improvement in performance is observed.A total of 216 simulated canals in resin blocks were instrumented by 18 operators without experience in Endodontics and by 18 Endodontists. The R25 file of the Reciproc system (VDW, Munich, Germany) was used to prepare the canals. The blocks were photographed before and after instrumentation. An analysis was made of the variations in the dimensions of the canals at 6 locations and of the instrumentation time. A Student's t-test was used to analyse the data (P 0.05).The group …
PANDEMIE E CONTRATTO SOCIALE. NOTE PEDAGOGICHE SULLA FORMA DEI LEGAMI NEL NOSTRO TEMPO
2021
Several are the crises generated by the pandemic. In each of these crises (health, economic, social, educational...), there are many “breaks” in the “taken for granted” that lead to ask radical questions about human life.In this horizon and according to the approach of phenomenological-hermeneutic fundamental pedagogy, the paper aims at highlighting one of the hypotheses which, starting from modernity, has been very influential: the social contract. In particular, the paper focuses on same consequences that derive from having intended the social contract as model not only of political life but also,of any possible intersubjective bond. Therefore, the paper inquiries on what the ontological …
Dielectric investigations of pure and mixed fluorocarbons in their condensed phases
1991
We review recent work and present new results on the liquid and solid fluocarbons CMF3 with M = H, F, Cl, Br, CH3, and CF3. The pure compounds as well as several series of binary mixtures were investigated using dielectric measurements. The permittivities of the non-hydrogenatcd non-polar and polar liquids could be described using the Clausius-Mosotti and the Onsager equation, respectively. In CHF3 and C2H3F3 hydrogen bridging leads to deviations from this simple behavior. The trends in the miscibility of four series of fluorocarbon mixtures are in qualitative accord with regular solution theory. The geometrical shapes of the compounds dominate the degrees of order below their melting point…
La aporofobia como desafío antropológico. De la lógica de la cooperación a la lógica del reconocimiento
2019
el objetivo de este trabajo es poner en relación el núcleo crítico de la última obra de Adela Cortina, Aporofobia, que puede ser resu- mido como una protesta contra los límites del paradigma de la cooperación y la reciprocidad, con algunos elementos aparecidos en obras ante- riores de la autora 1 . Para ello expondré primero algunos límites y virtualidades del paradigma de la reciprocidad. Tras bosquejar el núcleo de la obra Aporofobia, deteniéndome en los lugares en que este problema se hace más patente, terminaré rastreando algunos lugares anteriores en los que la autora anticipaba ya, desde una óptica diferente, esta misma crítica. he aim of this paper is to connect the critical core of …
Necessary Transformation or Safe Permanence? A Philosophical Approach to the Desire for Change
2011
What is proposed is a meditation on the phrase ‘transformation of the educational system’, paying attention to the sense of the words, and showing what the desire for educational change can reveal. After explaining to what extent ‘educational system’ is a quasi-oxymoron, the meaning of ‘transformation’ has to be compared to those of revolution and utopia. The claim to be transforming the educational system is an attempt to adapt education to social and political situations and constraints. The case of the Langevin-Wallon project in France, which was never applied, helps when wondering what has to be adapted to what. What sort of reciprocity is there between school and society? The organisa…
Orbital origin and matrix element effects in the Ag/Si(111)-()R30° Fermi surface
2007
The Fermi surface (FS) of the Ag/Si(1 1 1)-3×3 reconstruction with an excess of Ag has been mapped by angle resolved photoemission spectroscopy with polarized light in a wide region of the reciprocal space and with different detection geometries. In contrast to previous results, a strong polarization dependence is observed. Applying the dipole selection rules, it is found that the surface state at the Fermi level, S1 state, has odd symmetry with respect to the mirror plane of the honeycomb-chained triangle structure, indicating that it is mainly derived from Ag 5px and 5py orbitals. This conclusion is revised in the new frame of a inequivalent-triangle structure for the Ag/Si(1 1 1)-3×3 at …