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

The Purpose of Scientific Activity

• Describe: What happens, how it works. Increases experiential knowledge (descriptive).
• Explain: Why is it? Why does it happen? Invents concepts, theories, and models, increasingly global, to explain what we describe.
• Predict: What will happen if...? Use and test the explanations to enhance our experiential knowledge.

The Nature of Scientific Knowledge

Scientific knowledge cannot be presented as a set of concepts, theories, and models already finalized. This set is the answer to problems and questions, and it is based on and confirmed by data, evidence, and prior knowledge. Scientific knowledge is not valid if it is not based on evidence.

Definition of Competence

Competence: The ability to implement, in an integrated... Continue reading "Fundamentals of Scientific Knowledge and Pedagogical Practice" »

Theoretical Constructs: Intervening Variables and Hypothetical Constructs

Theoretical constructs are categorized as intervening variables or hypothetical constructs.

Intervening Variables

According to Marx (1963), an intervening variable is a pure abstract construction whose meaning is derived from related stimuli and observable responses. In this sense, the intervening variable is defined operationally through its empirical referents and assumes no basis in physical, physiological, or electrochemical properties.

Hypothetical Constructs

Hypothetical constructs involve more meaning than that provided by the referents of observable stimuli and responses. Consequently, hypothetical constructs are said to possess a residual meaning.

Psychological Processes

Fundamentals of Social Structure

Social structure refers to the relatively stable relationships or actions that occur between various parties. These include territory, population, status, roles, groups, social classes, and organizations.

Defining Social Roles and Status

Social role: A role is the set of behaviors and attitudes expected of a person according to their status and their social situation. This is determined by the socialization process. A person can have more than one social role (e.g., father and professor), but these roles change in each situation. Roles are not acquired solely as a result of experience. There are two types of roles:

• Role assigned: This is given from the outside.
• Role assumed: These roles are adopted voluntarily.

Social

The Scientific Method and Measurement

1. The Scientific Method

Scientific work describes the laws of nature through a valid and reliable process known as the scientific method.

1.2. Developing a Hypothesis

A scientific hypothesis is an assumption that must meet the following conditions:

• It must refer to a real situation.
• It must be stated as accurately as possible, using specific variables.
• The relationship between the hypothesis variables must be observable and measurable.

1.3 The Experiment

An experiment involves repeating the observation of a phenomenon under controlled conditions, sometimes replicating situations that do not occur naturally.

Variables in an Experiment

A variable is a factor whose change influences the results of an experiment.

A control... Continue reading "Scientific Method and Measurement Principles" »

Psychological Therapies

Definition:

It is a working relationship between a therapist and a client to develop more satisfying ways of being in the world.

Treatment Techniques:

1. Psychoanalysis: Sigmund Freud

   • Concept of Pathology: Instinctual conflicts that are beyond the reach of consciousness.
   • Objectives: To reveal the meaning of the unconscious.

   • Techniques:

     1. Free Association:

        The patient informs the therapist of their thoughts and memories that come to mind, regardless of their perceived importance. This facilitates the surfacing of repressed memories and desires for conscious acceptance.

     2. Interpretation of Dreams:

        Repressed desires during wakefulness are manifested in dreams in a disguised form.

     3. Transference:

        The patient transfers to the therapist hostility,

Defining Social Psychology

Defining a discipline characterized by a great diversity of fields and a rapid pace of change is challenging. However, it can be defined as the scientific field that seeks to understand the nature and causes of individual behavior and thinking in social situations.

Is Social Psychology a Science?

The term science refers not to a select group of highly advanced disciplines, but rather to a variety of methods. Therefore, when deciding whether a particular field is scientific, we must ask if it uses scientific procedures. To the extent that a discipline uses these methods, it can be viewed as scientifically oriented.

Conversely, disciplines not generally seen as scientific often make statements about the natural world and... Continue reading "Understanding Social Psychology: Behavior and Thought" »

Philosophical Perspectives on the Human Being

Monism

Monism posits that the human being is a unitary entity. Within this view, there are two opposing perspectives:

• Behavioral Monism: Human action, including responses to external stimuli, is the primary focus of study.
• Reductive Monism: All mental states are ultimately neurophysiological states.

Functionalism

Functionalism suggests that mental processes are not defined by their physical substance (like neurons) but by the function they perform, such as computing or thinking.

Emergentism

Emergentism offers a synthesis of monism and dualism. It proposes that mental states emerge from physical states but possess properties that are distinct from them.

Personalism

This view emphasizes the unity of the human... Continue reading "Human Behavior: Philosophical and Psychological Foundations" »

Understanding Conflict

A conflict is a situation of confrontation between people who have different ideas regarding a particular issue. A conflict differs from a dilemma. A conflict involves a disagreement between individuals or groups, while a dilemma involves a difficult personal decision.

Common Causes of Labor Disputes

• Causes arising in relations between individuals, groups, or organizations:
  • Unclear distribution of work
  • Differences in income or desires
  • Differences in values and beliefs
  • Personal confrontations
• Causes related to decision-making:
  • Need to make a difficult decision

Types of Conflict

By Number of People Affected

• Individual: Conflict between two people.
• Collective: Conflict between a group of employees and the company.

By Subject Matter

• Legal:

Generating Research Ideas

• Observation or personal experience
• Reformulation of ideas or beliefs based on new information or knowledge
• Knowledge derived from previous research
• Failure in applying known techniques for problem-solving
• Unexpected findings
• Follow-up to previous studies
• Adaptation or update of existing concepts
• Relating problems across different disciplines
• Need to define new objects of study

Critical Analysis in Research

When conducting critical analysis, consider the following:

• Assessing the type of design used in the study (e.g., qualitative, case-control, cohort, cross-sectional)
• Characteristics of included participants (e.g., race, geography, general medical history, comorbidities)
• Adherence to protocols
• Monitoring procedures
• Bias (e.g., studies

Challenges in Interviewing Marginalized Groups

A clear case involves particularly marginalized groups: criminals, prostitutes, drug addicts, people with stigmatized diseases, people experiencing homelessness, etc. Even when the researcher has some notion about certain places where they can locate some of these potential respondents, they must not forget the high degree of volatility or mobility of these groups. If we can establish a good relationship with any of them, we may be on the right track. Through their influence, we can get new elements for our sample. This is known as the "snowball effect." The first interviewees give us information that will permit the location of other individuals likely to swell our "sample." And these, in turn,... Continue reading "In-Depth Interviews: Advantages, Disadvantages, and Best Practices" »