aim and background: insecure attachment style is one of the important effective factors in many mental disorders. the aim of this study was to compare the positive, negative and disorganized schizotypal characteristics in secure, avoidance and anxiety attachment patterns among students of tabriz university, iran. methods and materials: in this cross-sectional descriptive study 300 students (150...

The orbit feedback system plays crucial roles for the operation of the 3 generation light source. There are various issues in the orbit feedback system that should be addressed to achieve ultimate performance. The orbit feedback system in SRRC was upgraded recently to satisfy the requirement of demanding users. Based upon operational experiences of the last few years, the new system was designe...

New products, services, and ideas are often evaluated more favorably than similar but older ones. Although several explanations of this phenomenon have been proposed, we identify an overlooked asymmetry in information about new and old items that emerges when people seek positive experiences and learn about the qualities of (noisy) alternatives by experiencing them. The reason for the asymmetry...

As online social networks expand their role beyond maintaining existing relationships, they may look to more faceted ratings to support the formation of new connections between their users. Our study focuses on one community employing faceted ratings, CouchSurfing.org, and combines data analysis of ratings, a large-scale survey, and in-depth interviews. In order to understand the ratings, we re...

Negative experiences were obtained from mentors to identify the role played by prot eg es in creating difficulties within mentoring relationships. Content analysis revealed a wide range of examples, many of which were consistent with theory and research on dysfunctional mentoring and interpersonal relationships. The findings also indicated that the how typical the negative experience was relate...