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Key Nursing Theories and Theorists: A Concise Review

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Florence Nightingale:

Pioneer of modern nursing, first to use terms related to the environment. 6 Basic Needs: ventilation, temperature, illumination, diet, hygiene, noise

Nursing:

Responsibility for the health care of others.

Virginia Henderson:

Identified 14 basic needs of patients. The nurse-patient relationship can be as a substitute, assistant, or companion.

Nurse-Patient Relationship Dynamics:

  • Doctor-patient relationship
  • Team-patient relationship

Nursing:

Helping sick or healthy individuals with activities that contribute to health, recovery, or a peaceful death.

Callista Roy (Adaptation Model):

Considers the patient as a system with goals. Health is addressed through nursing activities.

Adapting to 4 Basic Needs:

  • Basic physiological needs
  • Self-image
  • Domain
... Continue reading "Key Nursing Theories and Theorists: A Concise Review" »

Key Research Methods in Human Development Studies

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Primary Methods for Studying Human Development

Various approaches are employed to understand how humans change and develop throughout their lifespan. Key methods include:

Longitudinal Studies

Advantages:

  • Studies where a person or group is observed over extended time periods.
  • Provides information on the stability of developmental processes.

Disadvantages:

  • High long-term economic cost.
  • Attrition (loss) of experimental subjects over time.
  • Potential impact of research innovations during the study period.
  • Loss of motivation among participants; potential problems with generalizing results.

Cross-Sectional Studies

Advantages:

  • Compares groups representing different ages at a single point in time.
  • Faster and more economical than longitudinal studies.
  • Allows for the
... Continue reading "Key Research Methods in Human Development Studies" »

Understanding Personality Development: Freud, Wallon, and Vygotsky

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Psychoanalysis explores the development of personality from the perspective of individual integrity.

Sigmund Freud's Personality Model

Freud's model helps understand the psyche. The topographic model indicates three levels of consciousness:

  • Conscious: Perceptions, thoughts, and memories formed at any given time.
  • Preconscious: Memories not currently in awareness but readily accessible.
  • Unconscious: Memories and intentions largely inaccessible to consciousness, influencing behavior through experiences that create tension.

The structural model describes the interplay between biological drives and social desires, resulting in internal conflict. It comprises three areas:

  • Id: The primitive, instinct-driven part of the personality, operating unconsciously
... Continue reading "Understanding Personality Development: Freud, Wallon, and Vygotsky" »

Market Research Methods: Qualitative and Quantitative Analysis

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Market Research Methods

Qualitative Research

Active with current market demand: Potential, Latent.

Focus Groups

  • Composition: 6 to 10 participants with knowledge of the topic, unknown to each other. Homogeneous or heterogeneous group composition.
  • Duration: 1 to 3 hours.
  • Method: Interview with a moderator using a script.
  • Stimuli: Sheets, videos, etc.
  • Number of sessions: Usually 4 or 5 meetings.
  • Data Collection: Audio recorded and transcribed.

In-Depth Interviews

  • Nature: Psychological, using open-ended questions.
  • Objective: Discover motivations, beliefs, attitudes, feelings, etc.
  • Duration: Varies from 30 minutes to over 1 hour.
  • Number of interviews: Typically 40 to 100.
  • Key Requirement: Establish a climate of trust between interviewer and interviewee.

Projective

... Continue reading "Market Research Methods: Qualitative and Quantitative Analysis" »

Social Challenges in Spain: Poverty, Exclusion & Inequality

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Social Problems Today

There are many social problems affecting people today. Here are some of the most pressing:

  • Difficulties accessing housing: There is a shortage of rental housing, and prices are too high.
  • Job insecurity: An abundance of "trash contracts" leads to unworthy working conditions.
  • Loneliness: Many people feel alone. This sense of loneliness and emptiness leads some to fall into addiction.
  • Individualism: There is a growing trend marked by its own interests, without taking others into account.
  • Aggression and violence: This is a sad reality in our country.
  • Anxiety: The level of stress we live with is also worrying.
  • Discrimination: Those who are different from the majority have difficulty being included.

Poverty and Social Exclusion

The problems... Continue reading "Social Challenges in Spain: Poverty, Exclusion & Inequality" »

Medicinal Plants: Uses, Benefits, and Applications

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Medicinal Plants, Vegetable Drugs, and Herbal Medicine

Concepts: Current situation, place in therapeutics, advantages, limitations, and information sources.

Active Metabolites of Plants

Primary and secondary metabolites.

Collection of Medicinal Plants

Cultivation, improvement, collection, conservation, and storage.

Quality, Safety, and Efficacy

Quality control, identification trials, adulteration, counterfeiting, standardization, pesticide analysis, and biological contamination.

Preparation of Herbal Medicines

Raw materials, herbal preparations, solid and liquid forms, simple shapes, associations, solvent extraction, distillation, and expression.

Forms of Management

Preparations for external and internal use, dosing, and prescription in phytotherapy.

Aromatherapy

Therapeutic... Continue reading "Medicinal Plants: Uses, Benefits, and Applications" »

Evolution of Intelligence Theories in Psychology

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Early Concepts of Intelligence

In psychology, the concept of intelligence has evolved over time and is defined in different ways according to various authors.

Francis Galton: Biological Fitness

One of the first was Francis Galton (19th century), who defined intelligence as a general biological fitness, determined by genetic factors considered unmodifiable. Galton thus argued that education and teaching could not change this inherent intelligence.

Binet and Simon: The First IQ Test

In the 20th century, Binet and Simon published the first modern intelligence test. Its main objective was to identify students needing help to meet school requirements. In collaboration with Simon, Binet published revisions of his intelligence scale.

Factorial Theories

... Continue reading "Evolution of Intelligence Theories in Psychology" »

Social Dynamics of Sports: Participation, Roles, and Violence

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The Partner Perspective in Sports: Empirical Science and Society Studies

This collection series examines the North American Industry Classification System (NAICS) and independent American and former French colonies. It explores the development of the 19th century, including societal changes like technological advancements, transportation, demographic growth, social mobility, and bureaucratization. Modern sports are a parallel phenomenon to social development, culture, and globalization. Distinct dimensions of sociology are considered:

  • Functional (organic): Society as an interconnected system.
  • Marxist: Focuses on the struggle between different interest groups.
  • Figurative: Examines how conduct is regulated.
  • Structuralism: Analyzes social classes.
  • Symbolic
... Continue reading "Social Dynamics of Sports: Participation, Roles, and Violence" »

Corporate Image and Communication Dynamics

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Corporate Image and Service Quality

The concept of corporate image is closely tied to the perceived quality of service provided. Given the strong competition among companies today to meet various customer needs, there is growing interest in projecting a positive image.

Types of Organizational Communication

Downward Communication

In organizational structures, this category signifies that informational communication flows from a higher authority to a lower one. Therefore, it serves to issue directives from superiors to subordinates.

Upward Communication

This type of communication is the opposite of the previous one. It enables information from subordinates to reach superiors or the administration.

Lateral Communication

Also called horizontal communication,... Continue reading "Corporate Image and Communication Dynamics" »

Psychological Theories of Anxiety

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Miller and Mowrer's Theory

They maintain that while painful stimulation motivates escape behavior after a harmful experience, anxiogenic stimuli stand between the individual and the harmful situation, serving as a protective barrier in space and time.

Miller goes on to say that anxiogenic stimuli may become independent of their original position, thereby gaining autonomy and becoming automated, so that anxiety transforms from an adaptive situation into a pathological situation.

Mandler's Theory

He maintains that anxiety is caused by the disruption of behavioral processes. He does not explain this process as a barrier or obstacle to behavior. According to his theories, the process would involve the following steps:

  1. Behavioral disruption leads to
... Continue reading "Psychological Theories of Anxiety" »