4- 6 page paper on the famous experiment by Watson’s and Ray…

4- 6 page paper on the famous experiment by Watson’s and Rayner. I have 5 articles to read that I will send. Due tomorrow Sunday 05-31-2020 At 6PM. I WILL PAY YOU 25$

Title: Revisiting Watson and Rayner’s Famous Experiment: A Critical Analysis


In the field of psychology, the name John B. Watson and his infamous experiment with Little Albert hold a significant place. Conducted in 1920, the Watson and Rayner experiment aimed to investigate classical conditioning and its effect on emotional responses in a human subject. Through this experiment, Watson and Rayner sought to provide empirical evidence for the principles of behaviorism and the malleability of human behavior through learning. This paper critically analyzes the experiment, its implications, and the subsequent ethical concerns that emerged.

Overview of the Experiment

Watson and Rayner’s experiment involved a nine-month-old infant, Albert B., who was exposed to various stimuli to elicit specific emotional responses. The researchers initially presented Albert with harmless objects like a white rat, a rabbit, a monkey, and a mask. The infant exhibited no indication of fear or distress towards these stimuli. However, when the researchers paired the white rat with a loud, sudden noise, Albert began to react with fear and distress. Eventually, Albert developed a fear response towards not only the rat but also other similar stimuli, demonstrating the transfer of his emotional response through classical conditioning.

Implications of the Experiment

Watson and Rayner’s experiment made substantial contributions to the field of psychology. Firstly, the experiment provided empirical evidence for the principles of classical conditioning put forth by Ivan Pavlov. It demonstrated that emotional responses, previously thought to be instinctual, could be acquired through associating unconditioned stimuli (the loud noise) with neutral stimuli (the white rat). This finding supported the theory that emotions and behaviors could be learned and modified using conditioning techniques, challenging prior views on the fixed nature of human psychology.

Secondly, the experiment highlighted the importance of environmental factors in shaping human behavior. It emphasized the role of conditioning in the development of emotional responses and suggested that individuals are not solely a product of genetic predisposition but are considerably influenced by their learning experiences. This notion furthered the behaviorist perspective by suggesting that behavior is not determined by internal factors or mental states but is rather a result of stimulus-response associations acquired through conditioning.

Ethical Concerns

While the Watson and Rayner experiment made substantial contributions to our understanding of behaviorism, it also raises significant ethical concerns. One of the primary ethical issues is the psychological harm caused to Albert during the course of the experiment. The experiment intentionally induced fear and distress in a young child without providing any means of psychological support or debriefing, potentially causing long-term emotional harm. This violation of research ethics draws attention to the need for ethical guidelines in conducting research involving vulnerable populations, particularly infants and young children.

Furthermore, the extensive focus on Little Albert as a research subject raises concerns regarding informed consent. Due to his young age, Albert was unable to provide informed consent for his participation in the experiment. The decision to subject a child to potentially distressing experiences should have involved parental consent, raising questions about the researchers’ ethical obligations and the adequacy of safeguards in place at the time.

Additionally, the long-term effects of the experiment on Albert’s psychological well-being remain largely unknown. The use of a single subject limits generalizability and makes it difficult to assess whether the emotional responses acquired through conditioning were temporary or continued into adulthood. This lack of follow-up research raises concerns about the potential long-term impact of the experiment and the need for ethical considerations in conducting studies involving vulnerable populations.


Watson and Rayner’s experiment, although a significant milestone in the field of psychology, also rendered ethical concerns surrounding the well-being and autonomy of their subject, Little Albert. While the experiment provided valuable insights into classical conditioning, its ethical implications highlight the necessity for ethical guidelines and considerations for the welfare of research subjects, particularly vulnerable populations. As our understanding of research ethics continues to evolve, it is important to critically evaluate influential studies and identify ways to conduct research ethically.