What is the biological perspective?
The biological perspective is one of the main approaches to performing psychological research that focuses on the idea that behavior has biological causes. Also known as physiological psychology or biopsychology, has strong ties with many different sciences, especially neurology and genetics. Normal types of biological studies on behavior include things such as the effects of physical abuse of children on future adult actions, how injuries such as head trauma affect behavior, or whether criminal behavior can be explained by genetics.
Applications
This approach is used in many different types of research, including comparative psychology, studying physiological motivators for the behavior and study of genetic behavioral properties. As for comparative psychology, it is used to study how behavior is compared to species, especially people and other mammals. It is based on the idea that behavior is defined by genetics regardless of the species of nimal. This includes how natural chemicals findNot in the nervous system, as well as in hormones, as well as synthetic chemicals, such as those found in medicines. Finding out of this type of research is used to look at the side effects of drugs and how the mood is affected by chemical imbalances in the body.
In addition, the biological perspective is used in genetics research. Some scientists believe that properties such as intelligence or tendency to have certain mental disorders are inherited genetically. Studies conducted with this approach minimize the effect of external things, such as human education, and instead focus on the possible genetic causes of behavior. For example, a geneticist studying a person with anger disorder would probably look for an induction -bio -character that could cause a person to be in a short mood, while another type of research worker could focus more on a person's family life to find the cause.
Strong and Slabé pages
The main force of this approach is how it is supported by scientific experiments. Research conducted from a biological point of view is often considered very reliable because it uses strict scientific methodology to define and study human behavior. Practical interventions based on biological perspective have proven to be reliable, including drug therapies and some types of neurological surgery.
Despite this, the biological perspective is often considered limited because it neglects other possible causes of behavior, such as external events in human life, the impact of various cultural education, mental states and emotional desires. For example, a psychologist may conclude that a certain hormone causes a pattern of behavior, while in fact the Thvzorec E is associated with a comprehensive interplay of various hormones, genetic influences and more environmental triggers. Moreover, some scientists doubt that comparative studies of other animals provide informatione concerning human behavior.
Related perspectives
Biological perspective is only one idea in psychology. Other methods such as humanism or cognitive psychology are more focused on human desires and the state of mind rather than the biological causes of behavior. Similarly, behavioralism focuses mainly on the effect of external motivators, while psychodynamics focuses on how unconscious a person shapes his actions. These approaches overlap each other in many environments. For example, if someone examined the juvenile delinquents, they would probably seek biological causes of their behavior, such as serotonin imbalance, external factors such as stressful domestic life and psychodynamic factors such as a complex of inferiority.