Search results for "Method"
showing 10 items of 13253 documents
The Accounting Maps of Management of Chilean Listed Companies: Qualitative Analysis
2017
El artículo analiza las clases de gestión realizadas por las empresas cotizadas chilenas localizadas en los espacios administrativos de Chile. La orientación del análisis realizado considera que el factor cultural de la región donde están localizadas las empresas chilenas condiciona la clase de gestión desarrollada por dichas empresas. El desarrollo de esta hipótesis se realiza aplicando la metodología contable de los gráficos radiales. Las tensiones existentes entre los periodos medios de maduración representados en un gráfico radial asumen la existencia de un factor cultural en las transacciones realizadas por las empresas en una región y supone que la toma de decisión en un área tiene ef…
Challenges in Marketing Communications During the COVID-19 Pandemic
2022
The purpose of this study is to explore how tourism and hospitality firms managed marketing communications (marcom) since the COVID-19 outbreak and to propose a conceptual framework on marcom challenges that the pandemic crisis has brought to the industry. In-depth interviews were conducted with tourism and hospitality managers in Croatia, a destination that registered remarkable tourism results in 2021. The proposed conceptual framework reflects the adaptation process and major changes in B2B and B2C communication since the COVID-19 outbreak on one hand and resulting strategic opportunities for marcom managers on the other, discussed in terms of practical implications. To the best of the a…
Personality characteristics and functional capacity in depression and anxiety disorders
2002
Accountability in couple therapy for depression : a mixed methods study in a naturalistic setting in Finland
2013
High-precision mass measurements for the isobaric multiplet mass equation atA= 52
2017
Masses of $^{52}$Co, $^{52}$Co$^m$, $^{52}$Fe, $^{52}$Fe$^m$, and $^{52}$Mn have been measured with the JYFLTRAP double Penning trap mass spectrometer. Of these, $^{52}$Co and $^{52}$Co$^m$ have been experimentally determined for the first time and found to be more bound than predicted by extrapolations. The isobaric multiplet mass equation for the $T=2$ quintet at $A=52$ has been studied employing the new mass values. No significant breakdown (beyond the $3\sigma$ level) of the quadratic form of the IMME was observed ($\chi^2/n=2.4$). The cubic coefficient was 6.0(32) keV ($\chi^2/n=1.1$). The excitation energies for the isomer and the $T=2$ isobaric analogue state in $^{52}$Co have been d…
Modeling friction between shearing brittle surfaces with a discrete element method
2018
Hauraiden materiaalien murtuminen on eräs materiaalifysiikan peruskysymyksistä. Sille ei ole vieläkään olemassa täydellistä teoreettista selitystä, joten ennusteiden tekeminen nojaa vahvasti kokeisiin ja niihin perustuviin numeerisiin malleihin. Tässä työssä suunnittelemme ja toteutamme diskreettielementtimenetelmän sellaisen fysikaalisen systeemin tutkimiseen, jossa kaksi haurasta pintaa leikkaavat toisiaan. Keskitymme erityisesti siihen kuinka erilaiset voimamallit sisäiselle kitkalle vaikuttavat materiaalin ulkoiseen kitkaan. Käyttämällä graniittia koemateriaalina huomaamme, että sen ulkoinen kitka riippuu voimakkaasti sen sisäisestä kitkasta, kun ulkoinen paine on lähellä materiaalin pu…
A coupled discontinuous Galerkin-Finite Volume framework for solving gas dynamics over embedded geometries
2021
Author(s): Gulizzi, Vincenzo; Almgren, Ann S; Bell, John B | Abstract: We present a computational framework for solving the equations of inviscid gas dynamics using structured grids with embedded geometries. The novelty of the proposed approach is the use of high-order discontinuous Galerkin (dG) schemes and a shock-capturing Finite Volume (FV) scheme coupled via an $hp$ adaptive mesh refinement ($hp$-AMR) strategy that offers high-order accurate resolution of the embedded geometries. The $hp$-AMR strategy is based on a multi-level block-structured domain partition in which each level is represented by block-structured Cartesian grids and the embedded geometry is represented implicitly by a…
Comparison between different mathematical methods to calcolate insulin resistance in women with polycystic ovary syndrome (PCOS)
2003
Calculating the implied correlation matrix for a Path Analysis model
2014
To overcome the limitations of two existing methods for calculating a Path Analysis implied correlation matrix, this paper presents an alternative method for calculating this matrix. This new method is based on a recurrence principle which is easy and quick to implement. This method is also operational regardless of the number of variables. The consequences of this result with the estimation or testing stages will be illustrated on the basis of examples.
Monitoring a meat-free pledge with smartphones:An experimental study
2020
Pledges are a popular strategy to encourage meat reduction, though experimental studies of their efficacy are lacking. Three-hundred and twenty-five participants from three different countries (UK, Germany, Australia) were randomly assigned to pledge 28 days meat-free or not, and their behavior was tracked via smartphones. Participants answered daily surveys regarding their eating behavior, meat cravings, and shared photos of their meals. Baseline data was collected prior to the pledge, after the 28 days, and one-month post-intervention. Participants assigned to the pledge condition ate less meat across the 28 days, compared to control participants. Meat reductions, observed at outtake, did…