Successful aging: criteria and predictors

In the Anglo-Saxon scientific literature, successful aging has been consolidated during the last four decades. Nevertheless, several terms have been used as synonymous: healthy, active, productive, optimal, positive aging. Although, all these terms have been described through a broad set of bio-psycho-social factors, usually, research in this field reduces successful aging to daily life functioning and physical health. Also, in spite of the fact that authors consider that determinants might be multi-domain, empirical research usually reduces them to life styles. Logically, the prevalence of this kind of ageing found empirically is not very consistent and research of its determinants or predictors refers to biomedical conditions. In this study, data from 458 participants (170 males and 288 females; mean age: 66.47, range: 55-75) from ELEA ("Longitudinal Study of Active Aging") were examined. The results show (depending on the simple or multidimensional definitions used) a very varied range of proportions of successfully aging older persons as well as a large number of multi-domain predictors of successful ageing, among which are intelligence, personality and motivational psychological characteristics.     

Personal reflections: barriers and strategies in increasing diversity in psychology

In this article, six faculty and students of color who participated in a panel discussion at a symposium during the National Multicultural Conference and Summit of 2003 talk about the barriers they encountered and continue to encounter in their graduate training and places of employment. They also discuss strategies they found to be effective, enhancing, and positive and suggest other possibilities. The contributors describe their relationships with dominant-group and minority peers and talk about how issues of social class, disability, and sexual orientation as well as color have been part of their experience.     

Enhancing dynamic graphical analysis with the Lisp-Stat language and the ViSta statistical program

Presented is a sample of computerized methods aimed at multidimensional scaling and psychometric item analysis that offer a dynamic graphical interface to execute analyses and help visualize the results. These methods show how the Lisp-Stat programming language and the ViSta statistical program can be jointly applied to develop powerful computer applications that enhance dynamic graphical analysis methods. The feasibility of this combined strategy relies on two main features: (1) The programming architecture of ViSta enables users to add new statistical methods as plug-ins, which are integrated into the program environment and can make use of all the functions already available in ViSta (e.g., data manipulation, editing, printing); and (2) the set of powerful statistical and graphical functions integrated into the Lisp-Stat programming language provides the means for developing statistical methods with dynamic graphical visualizations, which can be implemented as ViSta plug-ins.     

Archetypes and Spirits: A Jungian Analysis of Puerto Rican Espiritismo

In this paper a comparison is made between Jung's approach to healing with a traditional healing system practised in Puerto Rico, called ‘Espiritismo’. Jungian psychology and ‘Espiritismo’ have several strong similarities in their conception of the therapeutic process, similarities which suggest that the healing process itself has generic properties which can be found in several therapeutic systems. In addition, by analysing Jung's development as a healer, it is possible to draw parallels between his development as a psychotherapist and the process of becoming a spiritist healer. In both healing systems, a transpersonal dimension is recognized as an integral element in the healing process. In ‘Espiritismo’, the suffering individual has to confront the spirit world; in analytical psychotherapy the patient has to confront the collective unconscious. This parallel was explicitly recognized by Jung in his autobiography when he compared the collective unconscious with the land of the dead. For Jung, knowledge of the figures of the unconscious enormously facilitates the individuation process; in ‘Espiritismo’ it is necessary to know the spirit world and to establish a relationship with the spirits. In Jungian psychology, healing is a process of ‘exorcizing’ some types of complexes or integrating others to consciousness. On the other hand, spiritist healers ‘exorcize’ ignorant spirits in order to heal a client or help him/her to identify spirit guides. In both systems, healing is essentially a process of establishing a dialogue with a transpersonal dimension (archetypes or spirits). Healing in ‘Espiritismo’ and Jungian psychology is a process of transcending the limited perspective of the ego (the ‘material world’) in order to experience a much broader reality (spiritual world or collective unconscious). Both systems emphasize the need to work with resources beyond the boundaries of the ego and to connect with forces that belong to a different reality.     

Reorganization of Equivalence Classes After Reversal of Baseline Relations

The Psychological Record - Pilgrim and Galizio (1995) reversed baseline conditional discriminations after the emergence of equivalence classes. College students’ performance was consistent...     

Additions are biased by operands: evidence from repeated versus different operands

Recent evidence led to the conclusion that addition problems are biased towards overestimation, regardless of whether information is conveyed by symbolic or non-symbolic stimuli (the Operational Momentum effect). The present study focuses on the role of operands in the overestimation of addition problems. Based on the tie effect, and on recent evidence that the nature of operands biases addition problems towards an underestimation when operands are repeated, but towards an overestimation when different, we aim here to further elucidate the contribution of operands to addition problems. Experiment 1 replicates the underestimation of repeated-operand additions and overestimation of different-operand additions, with large numbers (around 50), and explores whether these effects also apply to small operand additions (around 10). Experiment 2 further explores the overestimation of different-operand additions by investigating the roles of operand order and numerical distance between operands. The results show that both factors have an impact on the overestimation size, but are not crucial for overestimation to occur. The results are discussed in terms of arithmetic strategies, spatial organization of numbers and magnitude representation.     

Possible Selves in Adolescence: Development and Validation of a Scale for their Assessment

Possible selves (PSs) have a significant role in adolescents' development. For this reason, it is of great importance to have adequate measures to operationalize them. The aim of this work is to present the construction and validation of a scale to assess PSs at the end of high school in multiple domains. Participants were adolescents (n = 320) of both sexes (female = 51.3%) from high-schools in Buenos Aires City, Argentina (age, M = 14.9, SD = 1.5). The scale was developed based on a literature review and a previous qualitative study. Expert judges' assessment revealed that it has good content validity. The scale's structure was studied with exploratory factor analysis and a 5-factor structure with theoretical meaning was found. Spearman's correlations between current and future self-perceptions show evidence of convergent validity. Mann-Whitney U test shows that the scale can discriminate by sex and age. The scale shows adequate to very good internal consistency. These results show that the scale has adequate psychometric properties to assess PSs in Argentine adolescents. The advantages of this scale relative to existing measures of PSs are discussed. Scale development allows us to know more about how adolescents think they will be during a significant life transition such as the end of high school. This is particularly important for planning interventions that focus on motivation and behavior regulation.