Search results for "firma"
showing 10 items of 451 documents
Evaluación del desorden en los vecindarios: validación de una escala observacional de tres factores
2015
This study presents data on the development and preliminary validation of an observational scale assessing neighborhood disorder. Independent observations by trained raters of neighborhood disorder were conducted in 552 census block groups in the city of Valencia (Spain). Intraclass correlation coefficients assessing inter-rater reliability indicated fair to substantial levels of agreement among raters. Confirmatory factor analyses supported a final three-factor model scale measuring physical disorder, social disorder, and physical decay. Results for the internal consistency showed large composite reliability indices indicating good reliability for all neighborhood disorder factors. Evidenc…
A Cautionary Note on Incremental Fit Indices Reported by LISREL
2005
Abstract. Incremental fit indices (IFIs) are regularly used when assessing the fit of structural equation models. IFIs are based on the comparison of the fit of a target model with that of a null model. For maximum-likelihood estimation, IFIs are usually computed by using the χ2 statistics of the maximum-likelihood fitting function (ML-χ2). However, LISREL recently changed the computation of IFIs. Since version 8.52, IFIs reported by LISREL are based on the χ2 statistics of the reweighted least squares fitting function (RLS-χ2). Although both functions lead to the same maximum-likelihood parameter estimates, the two χ2 statistics reach different values. Because these differences are especi…
Psychometric properties of the Spanish Burnout Inventory among staff nurses
2015
Accessible summary The burnout syndrome contributes to the deterioration in the quality of personal life as well as lower quality practice in healthcare personnel. Researchers have been concerned about the psychometric limitations of some previous questionnaires designed to evaluate burnout. The Spanish Burnout Inventory was developed to address the problems associated with other instruments, but it has not yet been validated in staff nurses. This study provides evidence that the Spanish Burnout Inventory has adequate psychometric properties to estimate burnout in staff nurses. The Spanish Burnout Inventory offers a theoretical proposal to explain the different components of burnout. The Sp…
Validierung der Messung gesundheitsbezogener Lebensqualität mittels des Short-Form-Health-Survey-12 (SF-12 Version 2.0) in einer deutschen Normstichp…
2020
Validation of the Short-Form-Health-Survey-12 (SF-12 Version 2.0) assessing health-related quality of life in a normative German sample Objectives: Convergent and divergent validation of the Short-Form-Health-Survey-12 assessing HRQoL by analyzing its associations with depressiveness (PHQ-9), social support (OSS-3) and satisfaction with life (SWLS). Methods: A normative German sample (N = 2.524) was analyzed using correlation, regression as well as confirmatory factor analysis and structural equation modelling for ordinal data. Results: The SF-12-scale Mental Health is associated most strongly with the validation criteria (PHQ: r[scales/constructs] = -.73/-.88, OSS-3: r = .35/.55, SWLS: r =…
Study Approaches in Higher Education Mathematics : Investigating the Statistical Behaviour of an Instrument Translated into Norwegian
2019
The revised two-factor study process questionnaire (R-SPQ-2F) has widely been considered valid and reliable in many contexts for measuring students&rsquo
Intellectual capital, organisational performance and competitive advantage
2019
At present, the role of intellectual capital in organisations is significantly more important than in the past owing to the transition from an economy based on assets to another based on knowledge. The value of intangible assets increases as that of tangible assets decreases; this allows organisations, which prioritise intellectual capital, to produce competitive advantages and achieve better performance. The purpose of this paper is to ascertain if human capital, structural capital and relational capital have a positive influence on the organisational performance of medium-sized firms in the Mexican manufacturing sector. Moreover, it is analysed if competitive advantage mediates the relati…
Talent management and organizational commitment: the partial mediating role of pay satisfaction
2020
PurposeThe purpose of this study is to better understand the role of pay satisfaction and employee perception of talent management in business loyalty strategies, which implies considering both economic and non-economic variables in order to achieve organizational success.Design/methodology/approachResults from a survey of 198 workers were analysed using structural equation modelling (SEM) based on three constructs (confirmatory factor analysis, CFA). The scales used were: employee perception of talent management, pay satisfaction, and organizational commitment. Pay satisfaction acts as a mediating variable in the significant relationship between the perception of talent management and orga…
Key levels for knowledge creation and management: which is the ontological locus for learning in Spanish manufacturing firms?
2013
This paper aims to highlight two core issues related to knowledge management and organisational learning. First deals with the ontological support-knowledge creation relationship. Secondly, the comparison between Crossan et al. (1999) and Nonaka and Takeuchi (1995) models: on what ontological supports knowledge is created? Individuals, groups and organisation: are they independent or do they interact with each other? Is individual level swallowed up by the group [as Nonaka and Takeuchi (1995) seems to suggest], leading to groups and organisation as unique ontological levels? The empirical study draws those ontological levels in large manufacturing Spanish firms. It identifies (via explorato…
Towards a methodology to assess organizational learning capability
2011
PurposeThe present study aims to revalidate a measurement scale for organizational learning capability in the context of university faculty members. This is a particularly relevant context because it deals with knowledge‐intensive services. Following Chiva et al., organizational learning capability was conceptualized as a second factor construct including five dimensions: experimentation, risk taking, interaction with the external environment, dialogue and participative decision making.Design/methodology/approachData were collected from the Instituto Tecnológico de Costa Rica, a leading university in Costa Rica. The survey was addressed to faculty members. A total of 795 valid questionnaire…
Measuring organisational learning capability among the workforce
2007
PurposeThe present study sets out to propose and validate a measurement scale that aims to capture the organisational capability to learn, based on a comprehensive analysis of the facilitating factors for learning. The organisational learning capability scale consists of 14 items grouped into five dimensions: experimentation, risk taking, interaction with the external environment, dialogue, and participative decision making.Design/methodology/approachData were collected from eight Spanish ceramic tile manufacturers. The survey was addressed to shop floor workers. A total of 157 valid questionnaires were obtained, representing a response rate of 61 per cent. Using confirmatory factor analysi…