Efficacy of a brief intervention on attitudes to reduce school violence: A randomized clinical trial

There is growing interest in the phenomenon of school violence, which has been associated in diverse works with youth's attitudes towards violence, and it has been the focus of many intervention programs. However, the high human and economic cost entailed can impede its administration in some school centers. Therefore, the goal of the present study is to assess the efficacy of a brief intervention aimed at modifying attitudes towards violence to reduce the phenomenon of school bullying. The sample was obtained from a Secondary Education Institute during the 2010–2011 school term, and was made up of 252 students aged between 12 and 15 years. A controlled and randomized design was used in order to assess the effects of the program “Count on Me.” Ten classrooms were randomly assigned either to the intervention or to a waiting-list. Results show a significant reduction of playground violence perceived by the students, especially among the girls. Implications for the development of future brief programs for the prevention of school violence are discussed.     

On the generalization and decomposition of the Bonferroni index

A simple algorithm is proposed which defines the Bonferroni as the product of a row vector of individual population shares, a linear mathematical operator called the Bonferroni matrix and a column vector of income shares. This algorithm greatly simplifies the decomposition of the Bonferroni index by income sources or classes and population subgroups. The proposed algorithm links also the Bonferroni index to the concepts of relative deprivation and social welfare and leads to a generalization where the traditional Bonferroni and Gini indices are special cases. The paper ends with an empirical illustration based on EU-SILC data for the year 2008.     

El modelo de reactancia-indefensión de Wortman y Brehm desde la perspectiva de la psicofisiología social

Resumen

Este estudio fue diseñado para poner a prueba la hipótesis de reactancia-indefensión de Wortman y Brehm (según la cual los efectos producidos por la incontrolabilidad están mediados por la duración del evento incontrolable) en relación al funcionamiento corporal. Para ello, se eligió como principal variable dependiente el control de la respuesta electromiográfica de la musculatura frontal. Se utilizó un diseño factorial 3 (expectativa de control alta, baja y nula) X 2 (entrenamiento en incontrolabilidad corto y largo). Asimismo, se incluyeron medidas sobre «locus de control», estilo atribucional, percepción y estrategias de control. Los resultados obtenidos confirman parcialmente la hipótesis establecida y son discutidos dentro del ámbito de la Psicofisiologia Social.     

El reconocimiento de la norma perversa y sus consecuencia en los juicios de las personas

Resumen

Tres grupos de estudiantes universitarios se enfrentaron a un caso escrito en el que debían juzgar algunos de sus personajes. Dichos casos escritos representaban una situación justa (Grupo Control 1), una situación injusta (Grupo Control 2) y una situación con los rasgos definidos por Fernández-Dols (1992) como «norma perversa»: una norma explícita e incumplible que un grupo asume o sufre por propia iniciativa o por iniciativa de otro grupo (Grupo Experimental). Los juicios de los sujetos fueron diferentes en cada condición y los juicios del Grupo Experimental se ajustan a algunas de las predicciones teóricas sobre cómo las personas perciben las situaciones de norma perversa y sus protagonistas.     

Procesos escabrosos en Psicología Social: el concepto de norma perversa

Resumen

Se analiza el peso relativo del nivel de violencia marital observada, y de la responsabilidad atribuida a los progenitors por sus conflictos, en la predicción de la violencia de pareja. De esta forma, se estudia el papel de la interpretación de la experiencia violenta en el proceso de transmisión. La investigación se llevó a cabo con sesenta parejas de universitarios. Los resultados confirman la importancia de la responsabilidad que se atribuye a los progenitores en la predicción de la transmisión de la violencia de pareja. Asimismo, sugieren que una interpretación de la violencia interparental más favorable al progenitor del mismo sexo sitúa a los hijos en una situación de mayor riesgo.     

Measuring warmth and competence at inter-group,interpersonal and individual levels / Medición de la cordialidad y la competencia en los niveles intergrupal,interindividual e individual

Abstract

Warmth and competence are universal dimensions of social perception that articulate the perception of other individuals and social groups. However, there are no scales that have systematically been used in psychosocial research. The purpose of this study is to construct two scales, one on warmth and another on competence, which could be used at the inter-group, interpersonal and individual levels. To accomplish this, we performed two studies. In Study I (N = 578 students and N = 540 general population), we tested the scales at the intergroup level (immigrant groups and Spaniards), the interpersonal level (people close to the participants) and the individual level (the participants themselves). In Study 2 (N = 184 students), the two scales were tested at an interpersonal level by evaluating 16 public figures. The results of both studies show that both the warmth scale (kind, pleasant, friendly, warm) and the competence scale (competent, effective, skilled, intelligent) achieved a high degree of reliability when reflecting the perception of groups, individuals and oneself.     

Personal identity and social identity: two different processes or a single one? / Identidad personal e identidad social. ¿Dos procesos diferentes o uno solo?

Abstract

Personal identity, or the definition of oneself in terms of personal idiosyncratic attributes, and social identity, or the definition of oneself in terms of affiliations with different categories or groups, have often been examined as two separate phenomena in the psychosocial literature. However, there are at least two theories which have deliberately researched the relationship between the two. One of these theories has done so for almost five decades (Social Identity Theory), while the alternative approach (Identity Fusion, or the visceral sense of oneness with the group) began to be developed less than one decade ago. The purpose of this special issue is to survey how approaches grounded upon both theories have attempted to explain some individuals’ extreme behaviours for their group. It also includes studies that examine the origins of identity fusion, the processes that relate it with extreme behaviour (such as the extension of familial ties to groups or the acceptance of violence), as well as a subtle demonstration of how group identity can affect interpersonal relationships.     

Assessing Student Staff Motivation and Satisfaction to Strengthen Health Education Services

Abstract

A student staff inquiry project in the department of health education at a large state university assessed the motivation and satisfaction of student staff and peer educators. The students who managed this Student Inquiry Project created the interview tool, collected and analyzed the data for themes, and developed follow-up recommendations. Through this student-driven qualitative process, several themes emerged, including the need for more department visibility, student opportunities, student identity, skill building, and appreciation. The department is using the recommendations to strengthen student connection, satisfaction, and training.