Peasants' Social Representation of Politicians in a Clientelist Rural Context

In Latin America, political clientelism is one of the main obstacles to the process of sustaining truly democratic practices. Thus, this article proposes to study peasants from the Province of Formosa, Argentina's social representation of politicians, in hopes of shedding light on the relationship between said representations and clientelist practices, with the objective of making a contribution to the development of alternative means towards democratization in the area. The results of this case study show that, at the center of the peasants' social representation of politicians, there lies a tendency to place their expectations for receiving assistance within a context of a personalized and hierarchical relationship framework. Nevertheless, the majority of these farmers consider the assistance received to be insufficient and inadequate, stating that politicians actually look to satisfy their own interests and not those of the general public. In conclusion, the peasants' social representation of politicians favors clientelist practices, even though these small farmers do not identify, via their culture or their expectations, with these practices. Copyright © 2012 John Wiley & Sons, Ltd.     

Volunteering and well‐being: is pleasure‐based rather than pressure‐based prosocial motivation that which is related to positive effects?

This article seeks to establish whether prosocial motivation in a sample of 251 volunteers is based on pleasure and not on pressure, which is related to the states of general well‐being (hedonic and eudaimonic measures) and the various states of well‐being specifically associated with volunteerism (volunteer satisfaction, volunteer engagement, and study enjoyment), all of this irrespective of the age of the volunteers. An analysis of partial correlations and linear regression leads to the conclusion that volunteerism undertaken as a non‐obligatory, planned helping activity, sustained over time and within an organizational context, is not always associated with positive effects in terms of well‐being. It seems that these positive effects are related to pleasure‐based prosocial motivation.     

Restricting the scope of justice to justify discrimination: The role played by justice perceptions in discrimination against immigrants

In this research, we have analysed the role played by the scope of justice and belief in a just world (BJW) in discrimination against immigrants. In Study 1 (n = 185), we found that the relationship between prejudice and discrimination is mediated by a restricted view of the scope of justice. In addition, the results also showed that this mediation is moderated by BJW insofar as the mediation occurred in participants with a high level of BJW but not in participants with a low level of BJW. Studies 2 and 3 experimentally tested our prediction that the legitimising role played by the scope of justice is guided by a justice motive such as BJW. In both studies, the results showed a greater degree of discrimination against immigrants when a restricted scope of justice was considered but only when the BJW was made salient. In sum, these results introduced an innovation into the literature on the legitimation of social inequalities by demonstrating the relevant role played by the justice perceptions in discrimination against immigrants. Copyright © 2013 John Wiley & Sons, Ltd.     

A system for automatic recording and analysis of motor activity in rats

We describe the design and evaluation of an electronic system for the automatic recording of motor activity in rats. The device continually locates the position of a rat inside a transparent acrylic cube (50 cm/side) with infrared sensors arranged on its walls so as to correspond to the x-, y-, and z-axes. The system is governed by two microcontrollers. The raw data are saved in a text file within a secure digital memory card, and offline analyses are performed with a library of programs that automatically compute several parameters based on the sequence of coordinates and the time of occurrence of each movement. Four analyses can be made at specified time intervals: traveled distance (cm), movement speed (cm/s), time spent in vertical exploration (s), and thigmotaxis (%). In addition, three analyses are made for the total duration of the experiment: time spent at each x–y coordinate pair (min), time spent on vertical exploration at each x–y coordinate pair (s), and frequency distribution of vertical exploration episodes of distinct durations. User profiles of frequently analyzed parameters may be created and saved for future experimental analyses, thus obtaining a full set of analyses for a group of rats in a short time. The performance of the developed system was assessed by recording the spontaneous motor activity of six rats, while their behaviors were simultaneously videotaped for manual analysis by two trained observers. A high and significant correlation was found between the values measured by the electronic system and by the observers.     

An epistemic and dynamic approach to abductive reasoning: Abductive problem and abductive solution

We propose a study of abductive reasoning addressing it as an epistemic process that involves both an agent?s information and the actions that modify this information. More precisely, we present and discuss definitions of an abductive problem and an abductive solution in terms of an agent?s information, that is, in terms of knowledge and beliefs. The discussion is then formalised by ‘implementing’ our definitions in a dynamic epistemic logic framework, where the properties of these definitions are studied, an epistemic action that represents the application of an abductive step is introduced, and an illustrative example is provided. A number of the most interesting properties of abductive reasoning (those highlighted by Peirce) are shown to be better modelled within this approach.     

The effect of personal and group discrimination on the subjective well-being of people with mental illness: the role of internalized stigma and collective action intention

The goal of this study is to test a model in which personal discrimination predicts internalized stigma, while group discrimination predicts a greater willingness to engage in collective action. Internalized stigma and collective action, in turn, are associated to positive and negative affect. A cross-sectional study with 213 people with mental illness was conducted. The model was tested using path analysis. Although the data supported the model, its fit was not sufficiently good. A respecified model, in which a direct path from collective action to internalized stigma was added, showed a good fit. Personal and group discrimination appear to impact subjective well-being through two different paths: the internalization of stigma and collective action intentions, respectively. These two paths, however, are not completely independent, as collective action predicts a lower internalization of stigma. Thus, collective action appears as an important tool to reduce internalized stigma and improve subjective well-being. Future interventions to reduce the impact of stigma should fight the internalization of stigma and promote collective action are suggested.     

Parenting Styles and Suicidal Ideation in Adolescents: Mediating Effect of Attachment

The present study aims to analyze the role of parenting styles in the development of suicidal ideation in adolescents, as well as test the mediating role of attachment to parents in the association between authoritative, authoritarian and permissive parenting style and suicidal ideation. The sample was made up of 604 individuals, aged between 15 and 18. In order to gather data, the Styles & Dimensions Questionnaire: Short Version, the Father/Mother Attachment Questionnaire and the Suicidal Ideation Questionnaire were used. The results suggest that the relations with parents, which are characterized by inhibition of exploration and of individuality, contribute to an emotional maladjustment being positively associated with suicidal ideation (r?=?.26 to r?=?.28). This confirmed the mediating role of parental attachment in the association between authoritative and permissive parenting styles from father and mother to suicidal ideation. It was also verified also a partial mediation, through the attachment to parents, in the association between the parent’s authoritarian style and the mother’s permissive styles and suicidal ideation. Furthermore, it was found the presence of total mediation, by throughout to attachment to the father, in the association between the father’s permissive style and suicidal ideation. The results suggest the importance of adopting authoritative parenting styles, since they seem to facilitate the development of the quality of attachment with parents. The results were analyzed in light of the attachment theory, taking into consideration the importance of parenting styles in understanding the processes inherent to suicidal ideation in adolescence.     

Short version of CaMir questionnaire (CaMir-R) to assess attachment

The CaMir is a questionnaire aimed at measuring attachment cognitions. It is based on subjects' evaluations of past and present attachment experiences and family functioning. It is a widely used tool both in research and in clinical settings. The aim of this study was to develop a short version of CaMir in Spanish (CaMir-R) and to obtain evidence about its validity and reliability in a sample of 676 adolescents (364 female and 312 male) belonging to different groups (clinical, maltreated, and community samples) with an age range between 13 and 19 years (M = 15.62, SD = 1.49). We examined its internal structure, convergent, and decision validity, the relationship between its dimensions and psychopathological symptoms, as well as its internal consistency and temporal stability. The CaMir-R included 7 factors whose internal consistency indexes ranged between 0.60 and 0.85. With the exception of the ?Parental Permissiveness? dimension, which did not show good reliability, the results suggest that the CaMir-R provides a valid and reliable assessment of attachment representations and of the conception of family functioning.     

Trust as a Meta‐Emotion

The aim of this article is to present trust as a meta‐emotion, such that it is an emotion that precedes first‐order emotions. It examines how trust can be considered a meta‐emotion by establishing criteria for identifying trust as a meta‐emotion. How trust plays out differently in aesthetic and ordinary contexts can provide another mode for investigating meta‐emotions. The article illustrates how it is possible to recognize these meta‐emotions in narratives. Finally, it presents one of the aims of trust, sharing knowledge between agents, when someone who provides testimony shares knowledge in an epistemic trust process with others. It shows a relationship construction between subjects and objects thanks to the trust, a meta‐emotion that represents emotional ties between subjects to achieve another emotion.