20 Psychology Dissertation Ideas That Will Work for You

Topics and ideas
Posted on January 11, 2017

In our first guide, 10 facts for dissertation on principles of psychology, we discussed ten credible facts about principles of psychology to help you write a better, more concise dissertation paper.

In this second guide, you are provided with 20 dissertation ideas that will work for you, so that you can start writing fluently, without worrying about spending hours on research or evaluating what topic to choose.

We have also included a sample based on one of the 20 Psychology dissertation ideas which would help you tremendously in writing an excellent dissertation paper.

We highly recommend that you read our third and final guide as well, guide for a winner dissertation on principles of psychology, which rounds off the three-guide set nicely by helping you compose a successful dissertation on Principles of Psychology and get psychology homework help from experts. After all, there’s no harm in gaining the respect and admiration of your professor.

Without further ado, here are 20 topics on principles of psychology:

  1. Understanding the Most Famous Psychological Metaphor of James – Stream of Consciousness
  2. What’s the Main Perspective Shared by James-Lange Theory?
  3. The Perception of Human Habits According to the Studies of Psychology
  4. Does Free Will Exist? What do Psychologists Have to Say about it?
  5. The Influence and Perception of Principles of Psychology
  6. Pioneer Principles of Psychology that Changed the Whole Perception of How Humans See Their Consciousness
  7. Anonymous Fields of Psychology Besides Consultation, Hypnosis and Therapies
  8. What are the Respective Roles of Research-Psychologists and Psychologist-Practitioners?
  9. Why All Humans Are Considered Scientists According to Psychologists
  10. What is Psychobiology and Who was the Pioneer behind This Phenomenon?
  11. The Structure and Functions of the Brain as well as the Central Nervous System
  12. How Neural and Endocrinological Systems Work in Our Brain
  13. The Psychological Consequences of Stress and Depression
  14. How Stress can Cause Cardiovascular Diseases due to Lifestyle Behaviors or SNS Effects
  15. Aspects of Behavioral Psychology that Have Direct Applications in OHS
  16. How Organisms Learn about the Connections between Consequences, Behaviors and Situations
  17. What do Psychologists Mean by Positive Reinforcement and Punishment?
  18. Types of Reinforcements that are Readily Applicable in Workplace Situations
  19. The Development of Cognitive Psychology and its Role in the Field of Psychosis
  20. What is Personality Psychology and What Varieties of Approaches Have Proved Controversial?

Great topics, were they not? If you are having trouble choosing a topic, consider choosing a topic which sounds simple, easy to write and one which you know something about. This would really help you save a lot of time.

As promised, we have also included a sample which is written on one of the above topics, to ensure that you become fully aware of how a dissertation should be composed. Don’t forget to read our final guide, guide for a winning dissertation on principles of psychology; it’s a must read and should be read in order to make sure that you get the most out of these three guides.

Without further ado, here is the sample:

Sample Dissertation: What do Psychologists Mean by Positive Reinforcement and Punishment?

We are all well aware of the scientific study on the mind and human behavior, which came to be known as Psychology. However, there are many methods, techniques and principles we don’t know yet. Two of the most commonly used methods of determining human behavior are positive reinforcement and punishment.

These methods are most commonly used in Behavioral Psychology. The main objective is to condition the behavior of a particular human being or animal. Behavioral Psychology is interpreted as the study and psychology of learning and motivation.

A research was conducted on hungry cats that were put in a closed box with a lever “to open the box”, so they could eat the food which was right outside the box. Even though initially, the cats responded as they normally do if they get stuck in a situation like, once they became aware of the fact that pulling the lever would open the box and allow them to eat the food – they adapted quickly.

This kind of behavior that’s controlled by consequences, indicates that a stimulus (the box in this case) leads to a response (pulling of the lever for food delivery) which is then reinforced (adapting to ‘the pulling of the lever’ in order to eat the food).

For example, when a child is told to behave well at the shopping mall while his parents shop and he follows the orders, he might receive a chocolate bar, which clearly is “positive reinforcement”. On the other hand, if the child misbehaves, he gets grounded at home: “punishment”.

The concept of Behavioral Psychology has been heavily influencing many domains including education and health care. While Behavioral Psychology has allowed psychologists and psychiatrists to understand human psychology better, it becomes a little problematic when behaviorism is taken to its full extent.

However, it’s been an effective treatment for some disorders and has helped explain behavioral connections along with increasing and decreasing the likelihood of particular behaviors.

While behaviorism can be a little too dangerous when it’s exceeded beyond its cautionary limit, it has helped the realm of science and human species in wonderful ways. For the betterment of humanity, it’s very helpful for the human species to discover more about human psychology, which would eventually change the way we think about ourselves.

That’s it! Now you should check out our final guide, guide for a winning dissertation on principles of psychology, which would help you write and compose a perfect dissertation to wow your professor.


  1. Schwartz, B. & Robbins, S. J. (1995). The Psychology of Learning and Behavior. 4th Ed. WW Norton & Co.
  2. Skinner, B. F. (1938). The behavior of organisms: An experimental analysis. New York: Appleton Century Crofts.
  3. Stone, E. R., Yates, J. F., & Parker, A. M. (1994). Risk communication: Absolute versus relative expressions of low-probability risks. Organizational Behavior & Human Decision Processes, 60(3), 387–408.
  4. Sutherland, H. J., Lockwood, G. A., Tritchler, D. L., Sem, F., Brooks, L., & Till, J. E. (1991). Communicating probabilistic information to cancer patients: Is there ‘noise’ on the line? Social Science & Medicine, 32(6), 725–731.
  5. Swenson, R. (2006). Review of clinical and functional neuroscience. Chapter 9 – Limbic system. Dartmouth Medical School. Retrieved from http://www.dartmouth.edu/~rswenson/NeuroSci/chapter_9.html
  6. Theorell, T., & Karasek, R. A. (1996). Current issues relating to psychosocial job strain and cardiovascular disease research. Journal of Occupational Health Psychology, 1(1), 9–26.
  7. Thomas, C. L. (Ed). (1985). Taber’s cyclopedic medical dictionary (15th ed.). Philadelphia, PA: F. A. Davis Company.
  8. Thorndike, E. L. (1911). Animal Intelligence. New York: The Macmillan Company. Tversky, A. & Kahneman, D. (1974). Judgement under uncertainty: Heuristics and biases. Science, 185(4157), 1124–1131.
  9. UCL (University College London). (2011). Whitehall II (also known as the Stress & Health Study). Retrieved from http://www.ucl.ac.uk/whitehallII/
  10. Webster, R. (1996). Why Freud was wrong: Sin, science, and psychoanalysis. New York, NY: Basic Books.
  11. Weinstein, N. D., & Klein, W. M. (1996). Unrealistic optimism: Present and future. Journal of Social & Clinical Psychology, 15, 1–8.
  12. Weiten, W. (2008). Psychology: Themes and variations (8th ed.). Belmont, CA: Wadsworth.
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