Диагностика оптимизма: детский опросник оптимистического стиля объяснения успехов и неудач
The existing findings on the relationship between optimism and academic performance are rather contradictory. Two studies were undertaken to investigate thе relationship between attributional style, well-being, and academic performance. A new Russian-language measure of attributional style for positive and negative events (Gordeeva, Osin, Shevyakhova, 2009) with stability, globality, and controllability subscales was used. In the first study, optimistic attributional style for good events was associated with higher academic achievement in high school students (N=225) and mediated the effect of academic performance on self-esteem. In the second study, pessimistic attributional style for negative events predicted success in passing three difficult written entrance examinations in university entrants (N=108), and optimistic attributional style for good events predicted success with success expectations as a mediator. The results indicate that attributional styles for positive and negative events are not uniform in their relationship to performance in different academic settings and to well-being variables.
Positive Psychology has become a major approach to the scientific study of individual, social, community and cultural processes. This book includes a selection of papers presented at the 3rd European Conference on Positive Psychology, organized in Braga at the University of Minho, Portugal in 2006. The title of the book reflects its main purpose and a main concern for positive psychology - Understanding Positive Life - balanced between the two scientific pillars, the research and the practice. Several contributions concerning theory, research and practice are presented in three different parts: Happiness, Well-being and Life Satisfaction (Part I); Performance, Coping and Quality of life (Part II); and assessment, Intervention and Practice for a Positive Life (Part III). Each part includes eight chapters, with a great diversity of authors coming from different countries.
This book provides a reference tool to understand current developments in happiness studies. It provides an overview of the evolving body of happiness research and draws some of its future trajectories. This book collects the contributions of scientists from psychology, sociology, economics, political science and other scientific domains sharing the quest for improving people's quality of life. Building on this expertise, the book provides a compass to orient the reader in a burgeoning literature to document, inform and suggest ideas for future research.
Diagnostics and measurement are necessary for the effective management decision making. The social and economic processes are hardly to measure due to its nature. This article explores the approaches to the diagnostics of self-organizing and self-developing systems on the enterprise level. While the authors take into account the world measurement practice of management systems. The relationships between elements of self-organizing and self-developing systems and their key characteristics were revealed in purpose of diagnostic. The paper presents four steps of the diagnostics of the self-organization and self-development maturity level: the preparation phase, express-analysis of external experts, enterprise self-diagnostics with the help of questionnaires, precise diagnostics by external experts. The data obtained from questionnaires are analyzed with the help of special program. The results of the diagnostics are pictured with the Radar method.
A vast amount of documents in the Web have duplicates, which is a challenge for developing efficient methods that would compute clusters of similar documents. In this paper we use an approach based on computing (closed) sets of attributes having large support (large extent) as clusters of similar documents. The method is tested in a series of computer experiments on large public collections of web documents and compared to other established methods and software, such as biclustering, on same datasets. Practical efficiency of different algorithms for computing frequent closed sets of attributes is compared.
The distractive effects on attentional task performance in different paradigms are analyzed in this paper. I demonstrate how distractors may negatively affect (interference effect), positively (redundancy effect) or neutrally (null effect). Distractor effects described in literature are classified in accordance with their hypothetical source. The general rule of the theory is also introduced. It contains the formal prediction of the particular distractor effect, based on entropy and redundancy measures from the mathematical theory of communication (Shannon, 1948). Single- vs dual-process frameworks are considered for hypothetical mechanisms which underpin the distractor effects. Distractor profiles (DPs) are also introduced for the formalization and simple visualization of experimental data concerning the distractor effects. Typical shapes of DPs and their interpretations are discussed with examples from three frequently cited experiments. Finally, the paper introduces hierarchical hypothesis that states the level-fashion modulating interrelations between distractor effects of different classes.
This article describes the expierence of studying factors influencing the social well-being of educational migrants as mesured by means of a psychological well-being scale (A. Perrudet-Badoux, G.A. Mendelsohn, J.Chiche, 1988) previously adapted for Russian by M.V. Sokolova. A statistical analysis of the scale's reliability is performed. Trends in dynamics of subjective well-being are indentified on the basis the correlations analysis between the condbtbions of adaptation and its success rate, and potential mechanisms for developing subjective well-being among student migrants living in student hostels are described. Particular attention is paid to commuting as a factor of adaptation.