با گسترش روزافزون شبکه های کامپیوتری و استفاده از آن، مسائل امنیتی در این ارتباطات در سالهای اخیر اهمیت ویژه ای یافته است. بزرگترین خطر امنیتی که اینترنت در حال حاضر با آن مواجه است، انتشار سریع نرم افزارهای بدخواه اینترنتی است. طرحهای مبتنی بر امضا غالباً در تشخیص نرم افزارهای بدخواه یک روزه ناتوان بوده و با توجه به اینکه نوعاً نیازمند دخالت انسانی برای فرموله کردن امضاهای حملات جدید هستند، توان...

learning-oriented assessment seeks to emphasise that a fundamental purpose of assessment should be to promote learning. it mirrors formative assessment and assessment for learning processes. it can be defined as actions undertaken by teachers and / or students, which provide feedback for the improvement of teaching and learning. it also contrasts with equally important measurement-focused appro...

Background: The purpose of this study was to determine the effectiveness of Dialectical Behavioral Therapy (DBT) on emotion regulation, positive and negative affection, aggressive behavior and self-harm in female students. Methods: The research method was experimental with pretest-post-test design with experimental and control groups. The statistical population of the study included all 13- to...

The present study examined the mediating role of academic stress on the relationship between fear of negative evaluation and emotional well-being among gifted and normal adolescents. In a sample consisting of 680 adolescents (325 normal, 355 gifted), the Brief Fear of Negative Evaluation Scale (BFNES), the Academic Expectations Stress Inventory (AESI), and the Scales of Subjective Well-Being (S...

The purpose of this study was to investigate the relationship between daily spiritual experiences, positive and negative effects, and students' life orientation through path analysis. The statistical population consisted of undergraduate students of Mashhad University of Medical Sciences. A total of 205 students (94 girls and 111 boys) were selected by multi-stage cluster sampling and completed...