Welcome to the Perspectives!

In Psychology, a perspective is like a specific pair of glasses that a psychologist puts on to look at human behavior. Depending on which glasses they wear, they see different causes for why we act the way we do. In this chapter, we are looking at two of the most famous "glasses" in history: the Behaviourist perspective and the Psychodynamic perspective.

By the end of these notes, you will understand the "rules" of these perspectives, the famous studies that support them, and how to evaluate their strengths and weaknesses for your exam.

1. The Behaviourist Perspective

The Behaviourist perspective is often called the "science of behavior." Its main idea is simple: we are born as a "blank slate" (tabula rasa) and everything we do is learned from our environment. Behaviourists don't care much about what’s happening inside your head; they only care about what they can observe and measure.

Defining Principles and Concepts

  • Observable Behaviour: Psychology should only study actions we can see. If you can't see it or count it, it’s not scientific!
  • Environmental Determinism: Our behavior is shaped by our surroundings and experiences, not by our biology or free will.
  • Classical Conditioning: Learning through association (e.g., if a bell always rings when you get food, you eventually drool just hearing the bell).
  • Operant Conditioning: Learning through consequences. If you get a reward (positive reinforcement), you’ll do it again. If you get a punishment, you’ll stop.
  • Social Learning Theory (SLT): Learning by observing others and imitating them.

Core Studies to Illustrate Behaviourism

To help you remember how this works in the real world, think about these two core studies:

  • Bandura et al. (1961) - Transmission of Aggression: This study shows Social Learning Theory in action. Children watched an adult being aggressive to a "Bobo doll" and then imitated that exact behavior. It proves that behavior can be learned simply by watching others.
  • Chaney et al. (2004) - The Funhaler Study: This is a great example of Operant Conditioning. Children were more likely to use their asthma inhaler correctly because the "Funhaler" rewarded them with a spinning toy and a whistle. The positive reinforcement changed their behavior!

Strengths and Weaknesses

Strengths:
- It is very scientific because it focuses on things we can measure (\( \text{data} > \text{opinion} \)).
- It has many practical applications, such as therapies to help people overcome phobias or improve classroom behavior.

Weaknesses:
- It is reductionist because it ignores the complexity of human emotions and biological factors (like hormones or genetics).
- Many studies were originally done on animals, and critics argue humans are more complex than rats or pigeons!

Quick Review: The Behaviourist perspective says we are products of our environment. We learn through rewards, punishments, and imitation.

2. The Psychodynamic Perspective

While Behaviourists look at the outside, the Psychodynamic perspective looks deep inside. Founded by Sigmund Freud, this view suggests that our behavior is driven by powerful, hidden forces in our unconscious mind that we aren't even aware of.

Defining Principles and Concepts

  • The Unconscious Mind: This is like the part of an iceberg underwater. It holds our deepest fears, desires, and traumatic memories that still affect us today.
  • Childhood Experiences: Freud believed that what happens to you before the age of \( 5 \) or \( 6 \) shapes your entire personality.
  • The Tripartite Personality: Freud said our mind has three parts:
    • The Id: The "selfish" part that wants instant pleasure.
    • The Ego: The "rational" part that tries to balance reality.
    • The Superego: The "moral" part or our conscience.
  • Psychosexual Stages: The idea that children go through stages of development (like the Phallic stage) where they focus on different sensations.

Core Study to Illustrate Psychodynamic Ideas

  • Freud (1909) - Little Hans: Freud studied a young boy who had a phobia of horses. Freud claimed the phobia wasn't actually about horses, but was a result of the Oedipus Complex (unconscious feelings about his parents). This study illustrates how unconscious conflicts and childhood development influence behavior.

Strengths and Weaknesses

Strengths:
- It highlights how important childhood is for our adult mental health.
- It provides a very in-depth look at individuals (idiographic approach), taking their unique history into account.

Weaknesses:
- It is unscientific because you cannot "see" or "prove" the unconscious mind exists. It is hard to falsify (prove wrong).
- Freud’s theories are often seen as subjective, meaning they rely on his own interpretation of a patient's dreams or stories.

Quick Review: The Psychodynamic perspective says behavior comes from unconscious drives and childhood trauma. It’s all about what's "under the surface."

3. Comparing the Two Perspectives

In Section B of your exam, you might be asked how these perspectives differ or are similar. Here is a quick breakdown:

How they differ:

  • Nurture vs. Nature: Behaviourists focus almost entirely on nurture (environment). Psychodynamics focus on a mix, but emphasize innate drives (the Id) and childhood experiences.
  • Science: Behaviourism loves the laboratory and experiments. Psychodynamics prefers case studies and deep interviews.
  • Conscious vs. Unconscious: Behaviourists care about what you do (conscious actions); Psychodynamic theorists care about why you do it (unconscious motives).

How they are similar:

  • Determinism: Both perspectives are deterministic. This means they both believe that "free will" is mostly an illusion. Behaviourists say the environment controls you; Freud says your unconscious controls you!
  • Applications: Both have been used to create treatments for mental health issues, though the treatments look very different (e.g., reward charts vs. "talking therapy").

Common Mistakes to Avoid

"Don't worry if this seems tricky at first, just keep these distinctions in mind:"

  • Mixing up Bandura and Freud: Remember, Bandura is about imitation (external), while Freud is about the unconscious (internal).
  • Thinking "Psychodynamic" is just another word for "Psychology": It isn't! It is one specific branch of psychology.
  • Assuming Behaviourists study thoughts: They don't! If a question asks about the "Behaviourist Perspective," stay focused on observable actions and learning.

Summary Key Takeaways

  • Behaviourism: Focused on learning, environment, rewards (Chaney), and imitation (Bandura). Very scientific but can be seen as too simple.
  • Psychodynamic: Focused on the unconscious mind, childhood, and hidden conflicts (Freud’s Little Hans). Very deep but hard to prove scientifically.
  • Exam Tip: When discussing these in Section B, always use the Core Studies to back up your points. If you say Behaviourism is about reinforcement, mention the Funhaler!

Note: For more information on how these relate to other areas like Social or Cognitive psychology, see the "Areas of psychology" chapter.