Compose a 2000 words assignment on cognitive psychology. Needs to be plagiarism free! From different researches conducted, it is easy to conclude that the right hemisphere of the brain is superior in the task of holistic processing compared to the left hemisphere. However, to prove or disapprove this assertion could only be achieved through the use of experiments. The experiments will involve making use of independent and dependent variables. In this case, we take a look at dependant variables such as accuracy and response time (Galotti, 2010). The experiments will be meant to study the facial expression and recognition in relation to stimuli and perceptions brought about by the eye. The experiments looked into the factor of inverse efficiency in the process of undertaking holistic processing. Introduction The Eye is a sensitive part of the body that makes use of optical nerves in the perception of facial identity and expression. The eye has been studied with the purpose of finding out how the brain functions it the course of understanding holistic processing. Some scientists have argued that holistic processing is mainly biased since the right hemisphere tends to undertake most of the duties in the process of holistic processing. The issue of holistic processing in relation to eye expression and recognition is analyzed through the use of an experiment.