Search results for "Lead"
showing 10 items of 1360 documents
On the Way to Optoionics
2020
Discussions with Michael Grätzel, Ursula Röthlisberger, Robert A. Evarestov and Bettina V. Lotsch are gratefully acknowledged.
(De)Stigmatization of Political Leadership : The Case of a Right-Wing Populist Presidential Candidate in the Finnish Media
2020
In this article, we examine the discursive practices of (de)stigmatizing right-wing populist party leaders. We draw on a recent example from Finland by examining how the female presidential candidate of a right-wing populist party was portrayed in the Finnish media during the 2018 presidential campaign season. We examine the stigmatization by the press media and the stigma-management tactics used by the presidential candidate to resist stigmatization. The media representation of the right-wing party leader is highly tensioned, and the media positions her political leadership within the duality of charisma and stigma. In our analysis, we extend earlier literature by unveiling the emotional t…
Antecedent variables of innovation behaviors in organizations: Differences between men and women
2016
Abstract Introduction Relevance of innovation behaviors for organizational success led to study its main individual, job-related and organizational antecedents. Moreover, research on differences in innovation between men and women showed inconclusive results. Ambidexterity (Bledow, Frese, Anderson, Erez, & Farr, 2009) and Zhou and Hoever (2014) call for combining contextual and personal characteristics in innovation research suggest that pathways and variables leading to innovation between men and women could be different. Objective(s) This study aims to analyze if men and women differ in the main antecedents for innovative behaviors. Thus, a moderating effect of gender on the relationship …
Supervisor leadership style, employee regulatory focus, and leadership performance: A perspectivism approach
2019
[EN] Drawing on regulatory focus theory, this research proposes that transformational leadership performance depends on followers' circumstances. The analysis of 125 people from two Spanish service firms reveals that, apart from transformational leadership, the presence of academic education, intrinsic job satisfaction and high customer contact, and the absence of family responsibilities, are core conditions for the presence of high leadership performance. The first contribution of this study is the direct inference of follower's regulatory focus from the observation of individuals' circumstances. The second contribution is that leaders should consider followers' circumstances to adopt a su…
Desarrollo, territorio y capital social. Un análisis a partir de dinámicas relacionales en el desarrollo rural
2013
Si bien parece ampliamente aceptada la idea de que una de las principales fuentes de capital social son las redes sociales, llama mucho la atención la escasez de estudios que utilizan el Análisis de Redes Sociales (ARS) para profundizar en el análisis y medición del capital social. Esto es especialmente significativo si tenemos en cuenta la ingente cantidad de publicaciones que existen sobre este concepto. El propósito de este trabajo es llevar a cabo una aproximación al potencial del análisis de redes sociales (ARS) para analizar la presencia y formas de capital, en concreto, en el marco de las agrupaciones para el desarrollo rural (Grupos LEADER), y en su valor complementario a otras técn…
Co-Development of Personality and Friendships Across the Lifespan
2016
Abstract. This article examines changes in the co-development of personality characteristics and friendships across the lifespan. We address how personality traits shape friendship development (i.e., selection effects) and how friendships shape personality traits (i.e., socialization effects). By integrating separate empirical studies, we look at how selection and socialization effects change across the lifespan. A review of longitudinal research supports our hypothesis that selection effects on friendships intensify during adolescence, peak in young adulthood, and diminish throughout middle and late adulthood. Socialization effects through friendships seem to be moderately sized during ado…
Leadership and spirituality in business and public administration: a cross-cultural empirical study comparing the USA and France
2013
National audience; In this discussion we build on previous work on the role of ethics in shaping the behaviour of leaders in business and public administration to investigate the relationship between leadership spirituality, the environment springing from such leadership, and the resulting followers’ attributions of leader effectiveness in the USA and France. Survey data collected from the USA and France were used to test a composite construct of spiritual leadership including (a) accountability, (b) rationality, and (c) honesty. The results of hypothesis tested suggest followers’ attributions of leaders’ positive outcomes increase in proportion with increases in leader’s spirituality. Thes…
Dating archaeological strata in the Magna Mater temple using solid-state voltammetric analysis of leaded bronze coins
2017
[EN] The application of solid state electrochemistry techniques for dating archaeological strata using lead-containing bronze coins is described. The proposed methodology was applied to samples coming from the Roman archaeological site of Magna Mater Temple (Rome, Italy) occurring in different strata dating back between the second half and the end of the 4(th) century A.D. and the 20(th) century. The voltammetric signatures of copper and lead corrosion products in contact with aqueous acetate buffer, as well as the catalytic effects produced on the hydrogen evolution reaction, were used for establishing the age of different strata and dating coins belonging to unknown age. Voltammetric data…
Reliability of a decision-tree model in predicting occupational lead poisoning in a group of highly exposed workers
2016
Objective This study aimed to provide the toxicological profile of some lead-exposed workers and obtain a predictive model for lead poisoning. Methods Data regarding external and absorbed exposure were collected from 585 subjects employed in ten metallurgical production departments. Airborne lead concentration, blood lead level (BLL), cumulative blood lead index (CBLI), urine delta-aminolevulinic acid (DALA), age, workplace/section, exposure period, and whether reported lead poisoning as occupational disease were examined using ANOVA, and, post-ANOVA, Pearson correlation matrix, PCA (principal component analysis), decision-tree modeling, and logistic modeling. Results BLL was less sensitive…
Exploring nursing competence to care for older patients in municipal in‐patient acute care: A qualitative study
2019
Aim To identify critical aspects of nursing competence to care for older patients in the context of municipal in-patient acute care. Background An increasingly complex and advanced primary healthcare system requires attention to the extent of nursing competence in municipal services. However, competence in complex and advanced care settings must be explored using perspectives which acknowledge the complexity of nurses' performance. Design A phenomenological hermeneutic, qualitative approach with individual in-depth interviews was used. COREQ reporting guidelines have been applied. Methods A sample of eight nurses and two physicians employed in municipal in-patient acute care units (MAUs) we…