Development and validation of the help-seeking intention scale in university students with hazardous and harmful consumption of alcohol.

Introduction: The Theory of Planned Behavior (TPB) has been proposed as suitable to study help-seeking intentions. This paper aims to develop the IH-RHAC scale (Help-seeking intention in young adults with hazardous and harmful alcohol consumption) with the TPB. The objectives of the study were: (a) to analyze the structure, reliability, and validity of the instrument, (b) to identify whether attitude, subjective norm, self-efficacy, and past help-seeking would predict help-seeking intention, and (c) to assess concurrent validity.

Characterization and prediction of gambling behavior in adolescents using the COM-B model.

Gambling is an international phenomenon, posing a serious threat to adolescents who begin gambling at a young age. This study aims, to explore gambling behavior in adolescents and interpret its risk factors. We conducted a three-waves cohort longitudinal study assessing gambling and associated risk factors in south-eastern Spain.

[Evaluation of the effectiveness of a school-based alcohol and cannabis prevention programme among adolescents.].

Objective: Alcohol and cannabis consumption in young people aged 14 to 18 years show high and stable prevalence and incidence. The Instituto de Adicciones de Madrid Salud (IAMS) within its prevention strategy aimed at adolescents and young people in Madrid, implements an universal 3-sessions school-based prevention program. To evaluate the effectiveness of a program aimed at alcohol and cannabis from the Theory of Planned Behavior (TPB, Ajzen, 1991), we analysed the changes in consumption and intention of consumption, attitudes and subjective norm as well as in the risk perception.

Identity Leadership, Employee Burnout and the Mediating Role of Team Identification: Evidence from the Global Identity Leadership Development Project.

Do leaders who build a sense of shared social identity in their teams thereby protect them from the adverse effects of workplace stress? This is a question that the present paper explores by testing the hypothesis that identity leadership contributes to stronger team identification among employees and, through this, is associated with reduced burnout. We tested this model with unique datasets from the Global Identity Leadership Development (GILD) project with participants from all inhabited continents. We compared two datasets from 2016/2017 ( = 5290; 20 countries) and 2020/2021 ( = 7294; 28 countries) and found very similar levels of identity leadership, team identification and burnout across the five years.

Authentic leadership, group cohesion and group identification in security and emergency teams.

Background: Authentic leadership (AL) is a kind of leadership that inspires and promotes positive psychological capacities, underlining the moral and ethical component of behavior. The proposed investigation studies the relations among AL, cohesion, and group identification in security and emergency teams.

Method: A cross-sectional research design was conducted in which participated 221 members from 26 fire departments and operative teams from the local police of three Spanish provinces.

Authentic leadership and its effect on employees' organizational citizenship behaviours.

The studies that have verified the positive association of authentic leadership with organizational citizenship behaviours (OCBs), have used global measures of both constructs. Therefore, the goal of this work is to analyze the effect of authentic leadership on employees' OCBs, specifically focusing on the relations of the four components of authentic leadership with the individual and organizational dimensions of the OCBs. The participants of this study were 220 Spanish employees (30.

Leadership in nonprofit organizations of Nicaragua and El Salvador: a study from the social identity theory.

This study follows the social identity model of leadership proposed by van Knippenberg and Hogg (2003), in order to examine empirically the mediator effect of leadership prototypicality between social identity, extra effort, and perceived effectiveness of group members. The sample consisted of 109 participants who worked in 22 different work-teams of non-profit organizations (NPO) from Nicaragua and El Salvador. The data analysis was performed through structural equation modeling (SEM).

[Bridge employment and retirees' personal well-being. A structural equation model with a European probabilistic sample].

The aim of this paper is twofold: first, to examine the relationships between antecedents and consequences of bridge employment activity; second, to analyze the mediator role both of quality and quantity of bridge employment activities in the relationship between antecedents and consequences. First wave panel data from the SHARE (Survey of Health, Ageing and Retirement in Europe) were obtained from 1190 men and women in Europe, using structured interviews and questionnaires. Structural equation modeling analyses, including the sample without missing values (N=650), showed that both quantity and quality of bridge employment participation are predictors of job satisfaction, life satisfaction, and quality of life in retirement.