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

Quantitative vs. Qualitative Market Research Methods

Understanding the strengths and weaknesses of both qualitative and quantitative market research is crucial for effective decision-making. This analysis examines the pros and cons of each approach, using adequate examples to argue which method is ultimately better suited for specific research goals.

Defining Quantitative Research

Quantitative research is fundamentally based on numerical analysis and statistics. It is used to quantify attitudes, opinions, behaviors, and other defined variables. Quantitative analysis allows researchers to test specific hypotheses, and its statistical nature allows for generalization.

Quantitative Research Methods

• Online surveys
• Face-to-face interviews (structured)

Behaviorism

• Historical relevance: It is one of the most influential branches of psychology for the development of education in the 20th century. Today, it is often associated with "traditional" education, exercises/drills, and evaluation.
• Definition of behavior: In psychology, behavior is what we do; it refers to our actions, meaning the external aspect. Behaviorism is concerned with encouraging or making people perform certain actions.
• Theory of Nurture: We learn to act in certain ways from experience: if we get a good outcome, we will do it again; if we get a bad outcome, we won't repeat it.

2.1. Edward Thorndike

• Approach: Aimed to make psychology a measurable and observable science. He studied animal intelligence to predict human behavior.
• Main

Organizational Behaviour (OB)

Historical Antecedents

1. Taylor: Scientific Management
2. Elton Mayo: Human Relations

Goals (DUPC)

• Describe
• Understand
• Predict
• Control

Characteristics

• Scientific
• Humanistic
• Interdisciplinary
• System Approach
• Contingency Approach

Process Theories of Motivation

Vroom's Expectancy Theory

E = Expectancy (Effort → Performance)
I = Instrumentality (Performance → Reward)
V = Valence (Value of Reward)

Formula

Motivation = E × I × V

Adams Equity Theory

People compare inputs and outcomes to determine fairness.

Inputs

• Effort
• Experience
• Education

Outcomes

• Salary
• Recognition
• Promotion

Key Idea

Perceived fairness = Motivation

Goal Setting Theory

Effective Goals

• Specific
• Challenging
• Accepted
• Feedback

Organizational Change

Forces of Change

• Technology
• Competition
• Workforce
• Social

Structuralism: The First School of Psychology

Structuralism was the first systematic school of psychology. It was founded by Wilhelm Wundt and further developed by Edward B. Titchener.

• Focus: The structure of consciousness.
• Method: Introspection.
• Goal: To identify basic elements such as sensations, feelings, and images.

Structuralism treated the mind like a chemical compound. Its primary contribution was making psychology a separate scientific discipline. However, it faced criticism because introspection is subjective, it ignored the function of the mind, and it was not applicable to children or animals. Today, it remains the foundation of experimental psychology.

Functionalism and Mental Processes

Functionalism emerged as a reaction against structuralism.... Continue reading "Major Schools of Psychology and Their Core Theories" »

Key Studies in the Biological Approach to Psychology

Brain Structure, Localization, and Neuroplasticity

Milner (HM) Study: Hippocampus and Memory Consolidation

• Procedure: HM had his hippocampus surgically removed to treat severe epilepsy.
• Findings: After surgery, he could not form new long-term memories (anterograde amnesia) but retained his short-term and procedural memory.
• Conclusion: This demonstrates that the hippocampus is essential for *memory consolidation* and strongly supports the concept of *localization of function* in the brain.

Draganski et al. (2004): Neuroplasticity and Juggling

• Procedure: Participants learned to juggle and were scanned using MRI before practice, after three months of practice, and again after three months of stopping.

Job Satisfaction Scale (JSS) Report

Test Name: Job Satisfaction Scale
Tester Name: Palash
Testee Name: Rohan
Testee Education: B.Com
Testee Age: 25
Testee Gender: Male
Mental Status: Normal

Purpose

To assess the job satisfaction of an individual.

Introduction to Job Satisfaction

Job satisfaction is a pleasurable or positive emotional state resulting from the appraisal of one's job or job experience. It can be referred to as the general attitude of the employee toward their job. When the attitude of an employee is positive toward their job, job satisfaction exists. Dissatisfaction occurs when the attitude is negative.

Job satisfaction is important for management as it impacts turnover, productivity, absenteeism, and other job-related concepts. The... Continue reading "Psychological Assessment Reports: Insights into Well-being and Performance" »

Mental Status Assessment

• Level of consciousness
• Orientation: Person, place, and situation
• Speech, Mood, and Affect
• Thought process and content
• Perception: Hallucinations
• Insight and judgment

Glasgow Coma Scale (GCS)

• Eye opening (4)
• Verbal response (5)
• Motor response (6)
• Total: 3–15 (≤8 indicates severe neurological impairment)

Screening Tools

• CAGE: Drinking problem screen
• CIWA-Ar: Alcohol withdrawal (>15 indicates moderate/severe withdrawal)
• COWS: Opioid withdrawal assessment

Schizophrenia: Clinical Features

A disorder characterized by altered thought, perception, emotion, and behavior.

• Positive Symptoms: Delusions, hallucinations, disorganized thinking, abnormal motor behavior.
• Negative Symptoms: Flat affect, avolition, alogia.
• Thought & Speech Patterns:

Themes in The Outsiders

Class Conflict: The rivalry between the Greasers and Socs emphasizes the socioeconomic divide and its impact on identity and relationships.

Identity and Belonging: Characters grapple with their place in society and within their groups, highlighting the search for self amidst stereotypes.

Violence and Its Consequences: The physical and emotional toll of gang rivalry demonstrates the destructiveness of unchecked aggression.

Loyalty and Brotherhood: The Greasers' strong bonds showcase the importance of chosen family in adversity.

Loss of Innocence: Ponyboy and Johnny, especially, confront moral dilemmas and death, leading to a poignant coming-of-age journey.

Conflicts in The Outsiders

• Man vs. Society: Both groups face judgment

Negotiation Strategies: A Comprehensive Overview

Understanding Your Interests

• Your Interests: List them. What would be a great deal for you? Why do you want these things? What is the relative value of the different issues for you?
• Options: What are the range of options you have on each interest?

Alternatives and Communication

• Your Alternatives: What happens for you if there is no deal? What is your BATNA (Best Alternative To a Negotiated Agreement)? What is the worst possible deal you would still accept?
• Your Communication: What will you ask/what will you convey? What information do you need to get? What questions should you ask to test them? What facts can you use to convince? How to best frame them? What tough questions are they likely to ask?