Search results for " BE"
showing 10 items of 23740 documents
Low mimosine content and nutrient-rich foliage of two Leucaena leucocephala varieties: a potential fodder resource in Mediterranean agroforestry syst…
2022
Leucaena leucocephala is worldwide used for wood production, reforestation and for feeding livestock. To assess the potential use of leucaena for animal nutrition, we analysed the composition of methanolic extracts of leaf samples of two varieties occurring in Sicily (Mediterranean area), also determining the presence of mimosine.
The Dark Triad, goal achievement and work engagement as predictors of counterproductive work behaviors among IT employees
2020
BackgroundThe main purpose of this article is to analyze mechanisms associated with counterproductive work behaviors. This entails ac-tions directed against the employer’s interest such as theft, slowing the work down, and avoiding professional responsibilities. This paper analyzes Dark Triad traits of psychopathy, Machiavellianism and narcissism, achievement motivation and work en-gagement as counterproductive work behavior predictors.Participants and procedureThe study included 115 people, 92 men and 23 women, who were employees of technology departments. The average age of respondents is 27.41 (Me = 26). Participants were surveyed using the online questionnaire method.ResultsStatistical …
Inspiriting Innovation: The Effects of Leader-Member Exchange (LMX) on Innovative Behavior as Mediated by Mindfulness and Work Engagement
2021
Continuous innovation has become a key to gaining a sustainable competitive advantage for organizations in the 21st century. By focusing on the underlying mechanisms (i.e., mindfulness and work engagement) by which it works, this study addresses the quality of leader–member relationships and their relevance for innovation in the workplace. Using a sample of 210 employees from 17 Spanish companies, a two-wave longitudinal design evaluated the mediational roles of mindfulness and engagement between leader–member exchange (LMX) quality and innovative work behavior (IWB) in an organizational context. Over the course of a year, two questionnaires were administered to measure LMX quality, mindful…
Psychological contract profiles among permanent and temporary agency workers
2016
Purpose– Based on the psychological contract (PC) theory, the purpose of this paper is to identify PC profiles, differentiating between permanent and temporary agency workers (TAW). Moreover, the authors analyzed whether different profiles presented different levels of work engagement.Design/methodology/approach– A cross-sectional survey data analysis of 2,867 workers, of whom 1,046 were TAW, was analyzed using latent profile analyses.Findings– Four PC profiles were identified, which differed quantitatively in terms of the overall dimension levels (i.e. balanced, relational and transactional) for PC (i.e. content and fulfillment). ANCOVAs showed that the relational/balanced dominant and tra…
Workaholism and work engagement: how are they similar? How are they different? A systematic review and meta-analysis
2019
Workaholism and work engagement can be depicted, respectively, as the pathological and the healthy form of heavy work investment. In spite of their different definitions and outcomes on individual and organizational life, workaholism and work engagement are not clearly and adequately distinguished by scholars and researchers as they appear to show some overlapping features. The aim of this investigation was to meta-analyze available studies, selected by systematic review, on the relations between subdimensions of workaholism and work engagement. Thirty-five studies were eligible for analysis. Associations emerged between Working Excessively and Absorption (g = .34), Working Compulsively and…
Teachers’ Emotional Intelligence, Burnout, Work Engagement, and Self-Efficacy during COVID-19 Lockdown
2023
Teachers’ psychological well-being is a crucial aspect that influences learning in a classroom climate. The aim of the study was to investigate teachers’ emotional intelligence, burnout, work engagement, and self-efficacy in times of remote teaching during COVID-19 lockdown. A sample of 65 teachers (Mage = 50.49), from early childhood through lower secondary education, were recruited during a period of school closure to answer self-report questionnaires and other measures assessing study variables. Results showed that during the COVID-19 pandemic, teachers reported higher levels of burnout and lower levels of self-esteem due to multiple challenges related to remote teaching and …
La organización del trabajo por proyectos: La fábrica de la precariedad laboral
2019
The project-based organization, considered as a radical reorganization of work around one or more simultaneous projects, is nowadays widespread in large companies and public administrations. According to the managerial way of thinking, this system would be virtuous: by giving more autonomy to the employees in the act of production and by developing their skills through mobility and interdisciplinarity of work teams, it would be able to arouse their full commitment. This study confirms in some way how this opinion has been imposed, but at the expense of precarious working conditions, increasing the dedication of employees and silencing any form of criticism. The research is based on a review…
Mental health promotion competencies in the health sector based on a Delphi study
2018
Purpose Effective public mental health policy and practice call for a trained workforce that is competent in mental health promotion and delivering on improved mental health. Systematic information on what competencies are needed for mental health promotion practice in the health sector is lacking. The purpose of this paper is to investigate these competencies for mental health promotion. Design/methodology/approach A Delphi survey was carried out to facilitate a consensus-building process on development of the competencies. Professionals (n=32) working in mental health and mental health promotion took part in the survey. The experts were asked their professional views on the needed compet…
Programas de intervención con hombres penados por violencia de género: el enfoque motivacional como aproximación para mejorar su eficacia
2020
La violencia de género es un problema de salud pública de proporciones epidémicas con serias consecuencias para la salud física y psicológica de las víctimas, sus hijos y la sociedad en su conjunto. Una de las aproximaciones para responder a esta problemática son los programas de intervención con maltratadores. Los meta-análisis que se han llevado a cabo para evaluar la eficacia de estos programas han mostrado tamaños del efecto pequeños. Debido a ello, se han propuesto nuevos acercamientos como vía para incrementar su eficacia, entre los que destacan las estrategias motivacionales. El objetivo de la presente tesis doctoral fue analizar el efecto de la inclusión de estrategias motivacionale…
Social integration and interpropositional connection
1997
International audience; The idea put forward in this exploratory research is that connectives, far from appearing haphazardly as the subject changes ideas, appear just like other operators in the discursive styles (Bronckart, 1985) linked with the activation of programs that might be called cognitive discursive (Ghiglione, 1988).