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  1. Personality - American Psychological Association (APA)

    Personality refers to individual differences in patterns of thinking, feeling, and behaving. The study of personality focuses on individual differences in personality characteristics and how the parts of a …

  2. This study synthesizes more than 50 years of experimental research to reveal the multiple ways loss of sleep undermines human emotional functioning and increases risk for psychiatric disorders. …

  3. Treating patients with borderline personality disorder

    Apr 1, 2025 · Borderline personality disorder (BPD) is a common but often misunderstood condition, even by seasoned mental health professionals. Fortunately, enhanced diagnostic criteria and training …

  4. TOPSS Classroom Activities - American Psychological Association (APA)

    Activities and lesson plans for teachers, including two-day lesson plans from recent past winners of the APA TOPSS Charles T. Blair-Broeker Excellence in Teaching Awards.

  5. Journal of Personality and Social Psychology

    JPSP is APA's top ranked, peer reviewed journal on personality and social psychology. Learn how to access the latest research, submit your paper, and more.

  6. The guidelines apply to standardized tests of ability, aptitude, achievement, atti-tudes, interests, personality, cognitive functioning, mental health, and other construct domains. APA’s (2001) …

  7. Psychological Assessment

    Psychological Assessment® is concerned mainly with empirical research relevant to assessments conducted in the broad field of clinical psychology. Integrative reviews of research in this area are …

  8. Understanding the mind of a serial killer

    It’s because the underlying personality disturbance of that group is much more disturbed. If you look at people that kill one or two serial sexual murders and then they’re caught, these are people that have …

  9. Only children are often misunderstood. Take a closer look at the science

    Sep 1, 2024 · Personality and social skills Large-scale research studies have searched for personality differences between only children and those with siblings, but most have found only minimal effects, …

  10. Personality is a high-interest topic in high school psychology because most students are in Erik Erikson’s identity versus role confusion stage and are in the process of solidifying many aspects of …