Notes, summaries, assignments, exams, and problems for Psychology and Sociology

The Case of Henry Molaison (Patient H.M.)

Henry Molaison, most known as patient H.M. (1921–2008), suffered from severe seizures. In an attempt to cure his epilepsy, he underwent a bilateral medial temporal lobectomy, during which his hippocampus was removed. At the age of 27, following this major surgery, his seizures ended, but his ability to form new explicit memories was lost. While his epilepsy was controlled, he suffered from heavy anterograde amnesia. His working memory and implicit memory remained intact, but he could not add new events to his explicit memory. His old memories remained untouched, but from that day forward, he was forced to "live in the present."

His case is arguably the most influential in the study of memory and has... Continue reading "Psychology Fundamentals: Memory, Gender, and Perception" »

Cultural Dimensions of Spain

Power Distance

Power Distance refers to the extent to which individuals in a society accept and expect unequal distribution of power. Spain has a high score (57) on this dimension, indicating a hierarchical society where people accept a clear hierarchy without question.

Individualism

Individualist societies emphasize self-reliance and independence, while collectivist societies prioritize group loyalty and support. Spain is considered collectivist (score: 51), making Spaniards more comfortable interacting with non-European cultures and fostering teamwork in the workplace.

Masculinity

Masculine societies value competition, achievement, and success, while feminine societies prioritize caring and quality of life. Spain scores... Continue reading "Cultural Dimensions of Spain: A Comprehensive Analysis" »

The Cognitive Approach to Sleep

Definition/Explanation:

The cognitive approach views sleep as something that facilitates information processing. Sleep is used to secure information gathered during the day in long-term memory. Memories and learning are moved to long-term storage during sleep.

According to the cognitive approach, dreams are not meaningless. In fact, they are essential points of our problem-solving process and allow information to be synthesized and recombined to gain insight.

Domhoff (2011) argued that dreams are what occur when the mind doesn't have anything else to do. During the day, we daydream, but during the night, we aren't in control, and our dreams seem more vivid and engrossing. He believes that dreams are mental processes... Continue reading "Cognitive Approach to Sleep: Memory and Problem-Solving" »

What is Psycholinguistics?

Psycholinguistics is the study of the psychological aspects of language, the relationships between psychology and language, our neural capacity, and speech perception and production.

It is the study of language from the point of view of psychology, trying to understand how language is produced and understood.

Branches of Psycholinguistics

• General psycholinguistics: Theories of language functioning in adult language users.
• Developmental psycholinguistics: Mainly focuses on language acquisition by children.
• Applied psycholinguistics: Covers reading, writing, and bilingualism.

Related Disciplines

Psycholinguistics has several "siblings": neurolinguistics, biolinguistics (the origin and biological foundations of language), and... Continue reading "Psycholinguistics: Language Production and Perception" »

Fear

A natural emotional response to a perceived threat or danger. It's a basic survival mechanism.

Phobia

An extreme and irrational fear of a specific object, situation, or activity. Phobias can cause significant distress and impact daily life.

Pathos

An appeal to emotions to persuade or convince an audience.

Logos

An appeal to logic or reason, using facts, evidence, and reasoning to support an argument.

Ethos

An appeal based on the credibility or character of the speaker, emphasizing trustworthiness and expertise.

Interpersonal

Relating to interactions and relationships between people.

Intrapersonal

Relating to introspection, self-awareness, and understanding oneself.

Confidence

Confidence is a belief in one's abilities, skills, and judgments. Difficulties... Continue reading "Understanding Fear, Phobias, and Communication Barriers" »

Key Concepts in Child Development and Psychology

Developmental Stages and Processes

1. During the course of successful prenatal development, a human organism begins as a zygote and finally develops into a fetus.
2. One of the most consistently damaging teratogens is alcohol.
3. The symptoms of fetal alcohol syndrome are most likely to include mental abnormalities.
4. The rooting reflex refers to a baby's tendency to open the mouth in search of a nipple when touched on the cheek.

Early Cognitive Abilities

5. In order to test whether newborns can visually discriminate between various shapes and colors, psychologists have made use of the process of habituation.
6. The best evidence that a 4-month-old infant possesses an understanding of object permanence is the child's

Organizational Citizenship Behavior

What are the 5 dimensions of Organizational Citizenship Behavior?

Organizational Citizenship Behavior (OCB) is the contribution that employees make to the overall welfare of the organization that goes beyond their required job duties.

The 5 main dimensions of citizenship behavior are:

1. Altruism: (helping behavior) willfully helping specific people with an organizationally-relevant task or problem.
2. Conscientiousness: being punctual, having attendance better than the group norm, following company rules, regulations, and procedures.
3. Courtesy: being mindful and respectful of people’s rights.
4. Sportsmanship: avoiding complaints, petty grievances, gossiping, and falsely magnifying problems.
5. Civic virtue: responsible participation

Major Depression in a Teenager

I will use psychotherapy which is frequently used in the treatment for childhood and adolescent depression. It helps people by helping them to understand the behavior and emotions that contribute to their issues and how to benefit from them, helping them to come out of the stress and mental blocks caused by traumatic events. The most important part is helping them to learn coping techniques and problem-solving skills. The advantages of this treatment are that there are fewer side effects, it develops skills to improve relationships, and it helps the patient to understand himself and his personal goals better. The most important disadvantages of this therapy are that it takes longer than drug therapy to produce... Continue reading "Effective Therapies for Teenage Mental Health Issues" »

Interaction Strategies:

• Taking the Floor: Can ask for attention.
• Co-operating: Can indicate when they are following.
• Asking for Clarification: Can say “Repeat, please”, can say “Sorry, I don’t understand”, and can ask for clarification about key words or phrases.

Example: Talk about your favorite animal with your partner (spoken interaction).

Reception Strategies:

• Grasp the overall meaning (gist).
• Extract specific information.
• Predict.
• Guess the meaning of unknown words.

Example: (CD) Listen and tick the four animals.

Production Strategies:

• Planning: Can rehearse what’s going to be said.
• Can plan silently what’s going to be written.
• Compensating:
  • Can identify what he/she means by pointing.
  • Can use gestures to clarify what he/she wants to say.