Psychological Approaches - Essay Example

Thus, controlled variables like the conditions of the testing environment and the health of the applicant should be considered before administering the exam. However, these are not commonly given much attention by the HR department or the company who’s administering the test to measure the capability of the examiner. Therefore, validity of exams may not be high. Still exams are considered to get the profile of the applicant and sometimes its result is correlated or validated with the result of the interview conducted by the selection committees.

As mentioned, what is mostly considered in the profiles generated by personality assessment measures the capabilities and preferences of the individual. The cognitive aspect affects a part of the person’s profile and thus may vary with other individuals. How and why they differ can be understood by reviewing the cognitive development as well as personality development of a subject. Cognitive psychology is the school of psychology that examines internal mental processes such as problem solving, memory, and language (Wikipedia 2006).

It aims to understand the mental processes in problem solving and how one comes out with a decision in response to certain situations. It acknowledges the scientific method as a valid mental process compared to introspection. Jean Piagett (1896), a cognitive psychologist, explained that the Cognitive development of children involves changes in cognitive process and abilities. In Piaget’s view, early cognitive development involves processes based upon actions and later progresses into changes in mental operations.

She explained that a schema includes both a category of knowledge and the processes of obtaining knowledge. Children experiences situations and understand the situation, pleasing or not, and stores information derived from that experience. The schema changes as new experiences were