Search results for "equation model"
showing 10 items of 634 documents
Associations between parental rules, style of communication and children's screen time
2015
Background Research suggests an inverse association between parental rules and screen time in pre-adolescents, and that parents’ style of communication with their children is related to the children’s time spent watching TV. The aims of this study were to examine associations of parental rules and parental style of communication with children’s screen time and perceived excessive screen time in five European countries. Methods UP4FUN was a multi-centre, cluster randomised controlled trial with pre- and post-test measurements in each of five countries; Belgium, Germany, Greece, Hungary and Norway. Questionnaires were completed by the children at school and the parent questionnaire was brough…
The role of depression and impulsivity in the psychopathology of bulimia nervosa.
2013
Introduction: The study aimed to analyze the role of depression and impulsivity in the psychopathology of bulimia nervosa (BN). Materials and methods: Seventy female patients with DSM-IV BN, purging subtype, were assessed for eating-related symptoms, body dissatisfaction, affective symptoms, impulsivity, and personality traits. Factor analysis and structural equation modeling methods were used for statistical analysis. Results: BN appeared as a condition which incorporated 5 general dimensions: a) binge eating and compensatory behaviours; b) restrictive eating; c) body dissatisfaction; d) dissocial personality traits; and e) a cluster of features which was called "emotional instability" The…
Multidimensional social capital in new ventures
2013
This paper analyzes and provides empirical evidence on how three different dimensions of social capital (structural, relational, and resources) have a direct causal relation on the performance of financial service start-ups. To this end, a structural equation model is estimated and validated from a database, including information from 142 Argentinean entrepreneurs who answered a questionnaire specifically designed for this research. The main finding of the paper is that the main source of value of social capital for an entrepreneur is the existence of high-quality links. Moreover, the quality of the entrepreneur's links is even more important than their quantity. This conclusion has relevan…
Efeitos das práticas verdes na lealdade: proposta de um modelo para o segmento hoteleiro colombiano
2021
Resumen El propósito de este estudio fue analizar la incidencia de las prácticas verdes como impulsoras para generar confianza, satisfacción y lealtad en los huéspedes. Para ello, a partir de una muestra de 302 huéspedes de hoteles en Bogotá, Colombia, se estimó un modelo de ecuaciones estructurales a través de la regresión de mínimos cuadrados parciales. Los resultados obtenidos evidencian que las prácticas sostenibles contribuyen al aumento de la confianza y la satisfacción de los huéspedes, y que estas, a su vez, influyen positivamente en su lealtad hacia el hotel. Además, dichos resultados ponen de manifiesto que una comprensión más profunda del perfil de los turistas medioambientalment…
Online Academic Networks as Knowledge Brokers: The Mediating Role of Organizational Support
2018
Placing online academic networks in the framework of social, cultural and institutional “deterritorialization,” the current paper aims at investigating the functionality of these new forms of transnational and trans-organizational aggregations as knowledge brokers. The emphasis is laid on the influence of human collective intelligence and consistent knowledge flows on research innovation, considering the role of organizational support within higher education systems. In this respect, the research relied on a questionnaire-based survey with 140 academics from European emerging countries, the data collected being processed via a partial least squares structural equation modelling technique. E…
Robot acceptance model for care (RAM-care) : A principled approach to the intention to use care robots
2020
Robots are emerging in welfare services, and organizations require information on whether novel technologies are approved among staff. On the basis of technology acceptance theories, this study proposes a model that adds a principled approach to the intention to use care robots. Data of 544 professionals with care robot experience were collected. The use intention was predicted by usefulness, enjoyment, social influence, and attitude. Respondents who found robots useful and accepted by their colleagues were more likely to view robot use as consistent with their personal values. The care robot acceptance model supports consideration of the profession-specific context in robotization. peerRev…
The influence of innovation stimulus, facilitating factors and support mechanisms on innovation performance in Brazilian small textile firms
2020
The ability of the organisation to develop new products is crucial in rapidly changing business environments, and thus, customer demographics, consumers' expectations and buying behaviour play an important role. Hence, exploring the antecedents of innovation performance becomes more important. This study analyses the relationships among innovation stimulus, facilitating factors and support mechanisms for innovative performance in the textile industry of Santa Catarina, Brazil. The sample included 128 respondents, who were all employees of five small and medium-sized textile firms; data were analysed using structural equation modelling. We found that innovation stimulus, facilitating factors…
Predicting Social Distancing Intention and Behavior During the COVID-19 Pandemic: An Integrated Social Cognition Model.
2020
Abstract Background Social distancing is a key behavior to minimize COVID-19 infections. Identification of potentially modifiable determinants of social distancing behavior may provide essential evidence to inform social distancing behavioral interventions. Purpose The current study applied an integrated social cognition model to identify the determinants of social distancing behavior, and the processes involved, in the context of the COVID-19 pandemic. Methods In a prospective correlational survey study, samples of Australian (N = 365) and U.S. (N = 440) residents completed online self-report measures of social cognition constructs (attitude, subjective norm, moral norm, anticipated regret…
Online Sport Event Consumers: Attitude, E-Quality and E-Satisfaction
2017
Sporting events attract millions of dollars in sponsorship and tourism, so a strong event brand is required. The event website quality is responsible for maintaining and attracting consumers and creating a positive attitude towards the brand. The purpose of this study was to examine key variables that affect the behavior of online sport event consumers. Specifically, it explores e-quality and e-satisfaction and how they influence the attitude towards the website and the brand. Structural equation model tests revealed that a positive quality can determine a positive attitude to the web site, even the consumer is not satisfied with it. On the other hand, the stakeholder needs to pay attention…
The Relationship Between Generalized Resistance Resources, Sense of Coherence, and Health Among Finnish People Aged 65-69
2005
Abstract. The present study investigated the appropriateness of Antonovsky's model, in which generalized resistance resources (GRRs) facilitate an individual's sense of coherence (SOC); which in turn is assumed to sustain health. The proposed model was tested using a sample of 320 Finnish persons (132 of them were men and 188 women) aged 65-69 years. The GRRs investigated were family income, cognitive functioning, years of formal education, marital status, and physical exercise. Health was measured by means of a multidimensional indicator composed of physical, social and mental health. Structural Equation Modelling (SEM) within the framework of LISREL models were used to test the hypothesi…