Nataly Hill
Foundations of Psychology
PSY300: General Psychology
August 4, 2016
Dr. Pamela Poulos Foundations of Psychology
Psychology is the area of science that studies the mind and physical behavior of the human body. The need for this field of study arose because we cannot physically see mental processes such as memories, thoughts, dreams, and perceptions. There are many schools of thought within the psychology field of study. Some of these schools include structuralism and functionalism, psychoanalysis, and behaviorism (Nordqvist, 2015).
Structuralism is commonly referred to as the first school of thought in psychology. It was created by Wilhelm Wundt and Edward Titchener. This area primarily focuses at evaluating and breaking
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Watson, B.F. Skinner, and Ivan Pavlov. Behaviorism proposes the idea that human behavior can be explained by the environment and other external sources instead of a person’s internal forces. Only observable behavior is studied under behaviorism. Some examples of observable behavior can include classical conditioning and operant conditioning. With the tremendous amount of research done with behaviorism over the years, it has played a major role in influencing the course of psychology and many of these techniques are being used today. This can be seen as aversion therapy and behavioral training are used in behavior modification and psychotherapy programs (Cherry, 2015).
Several advances in the biological foundations of psychology can be linked to behavior. The biological neuroscience approach suggests that all behavior can be explained very simply by what goes on in the body. In another context, behavior can also be changed by altering the physical make-up of a person. This can be done either through medications or surgery. Three primary advances in the biological foundation of psychology include neuroscience, understanding the endocrine system, and knowing how different hormones effect various types of human behavior. (Weebly,
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The pituitary gland is located in the brain and hangs below the hypothalamus. This gland is also referred to as the master gland since it is responsible for controlling the growth and regulating the activity of the other glands in the body. The pituitary gland is still controlled by the information that is sent to the hypothalamus. Adrenal glands are known to be in charge of modifying energy level, mood, and how a person is able to deal with stress. The adrenal glands release adrenaline and noradrenaline. Adrenaline works by stimulating the organs made up of smooth muscle, such as the stomach, heart, and intestines. Noradrenaline interacts with the liver and the pituitary gland in order to control a large variety of internal body sensations. Since the hormones secreted by the adrenal glands are vital in an emergency situation, they also function and operate as neurotransmitters. Once adrenaline and noradrenaline are transformed into neurotransmitters, they become epinephrine and norepinephrine. Both of these have much faster effects on the body than any other type of hormone released by the other glands within the endocrine system (Weebly,
Psychology can be broadly defined as the scientific and systematic study of people’s behavior and mental processes.
The behaviorist theory is a theory of psychology that emerged in the early twentieth century that was a response to a number of predictions regarding observable behaviors. A majority of the theory concerned itself on the behavior of animals and humans, on the physical, observable behavior, not the unobservable events. Psychologists believe that us as learners start off with a clean slate and our behavior is shaped by the environment we are brought and raised in, therefore, our behavior is formed by positive and negative factors we create while growing in our environment. Our observable behavior is linked to our thinking and our emotions we give off. Psychologists have studied that there is little difference recorded from the thoughts and emotions that take place in a humans mind and from an animals. An individual has no free will and their environment determines the type of the behavior they have. Everyone’s environment they live in is teaching the behavior individuals have. Internally, our behaviors are a result of stimuli. The stimulus causes the reaction and what reaction that wil...
The behavioral perspective is a theoretical perspective that says that abnormal behavior is caused by flawed learning experiences (Halgin and Whitbourne, 2013). B.F Skinner, the most common behaviorist, believed a person’s environment or anything external can influence a person mentally (AllPsych, 2011). The main point of the behavioral perspective is how the environment affects a person’s overall behavior (AllPsych, 2011). The three types of behavioral theories are classical conditioning, operant conditioning, and contiguity theory. Operant conditioning is when a person learns behaviors through reinforcement (Halgin and Whitbourne, 2013). Skinner studied operant conditioning by doing experiments using dogs that he placed in a “Skinner Box” (McLeod, 2011). Contiguity theory says that any stimulus and response that is connected will be associated with each other (Ramo and Howe-Tennant). Contiguity theory comes from the work of E. R. Guthrie (Ramo and Howe-Tennant). Classical conditioning is a learning connection between an original stimulus and a naturally evoking stimulus that causes an automatic reflexive reaction. Classical conditioning was the first type of learning to be discovered (Halgin and Whitbourne, 2013). Classical conditioning was also the first to be studied by behaviorist (Halgin and Whitbourne, 2013). Classical conditioning was discovered by Ivan Pavlov (AllPsych, 2011). During Pavlov’s experiments, he would put meat powder in dogs mouths that had tubes inserted in different organs to measure the dogs body responses (AllPsych, 2011). Pavlov found that the dogs began to salivate before the meat powder was presented to them (AllPsych, 2011). He also found that the dogs began to salivate as soon as the person feedi...
In 1913 a new movement in psychology appeared, Behaviorism. “Introduced by John Broadus Watson when he published the classic article Psychology as the behaviorist views it.” Consequently, Behaviorism (also called the behaviorist approach) was the primary paradigm in psychology between 1920 to 1950 and is based on a number of underlying ‘rules’: Psychology should be seen as a science; Behaviorism is primarily concerned with observable behavior, as opposed to internal events, like thinking and emotion; People have no free will – a person’s environment determines their behavior; Behavior is the result of stimulus resulting in a response; and All behavior is learned from the environment. How we process these stimuli and learn from our surrounds
The birth of psychology was in December of 1879, at Germanys University of Leipzig (Myers, 2014, p.2). In 1960, Wilhelm Wundt and Edward Titchener defines psychology as “the science of mental health” (Myers, 2014, p.4). However, two provocative American psychologists, John Watson and B.F Skinner, redefined psychology in 1920. They redefined psychology as “the scientific study of observable behavior” (Myers, 2014, p.4). The problem arose when psychologists realized people could not observe feeling or thought so they needed to come up with a new definition for psychology. We define psychology today as “the science of behavior and mental processes” (Myers, 2014, p.4). Psychology includes many subfields such as human development, social behavior,
The study of psychology began as a theoretical subject a branch of ancient philosophy, and later as a part of biological sciences and physiology. However, over the years, it has grown into a rigorous science and a separate discipline, with its own sets of guidance and experimental techniques. This paper aims to study the various stages that the science of psychology passed through to reach its contemporary status, and their effects on its development. It begins with an overview of the historical and philosophical basis of psychology, discusses the development of the various schools of thought, and highlights their effects on contemporary personal and professional decision-making.
Psychology is the investigation of the mind and how it processes and directs our thoughts, actions and conceptions. However, in 1879 Wilhelm Wundt opened the first psychology laboratory at the University of Leipzig in Germany. Nevertheless, the origins of psychology go all the way back thousands of years starting with the early Greeks. This foundation is closely connected to biology and philosophy; and especially the subfields of physiology which is the study of the roles of living things and epistemology, which is the study of comprehension and how we understand what we have learned. The connection to physiology and epistemology is often viewed as psychology, which is the hybrid offspring of those two fields of investigation.
Psychology formerly integrated with the subject philosophy; these two formerly considered as one. Philosophy was the center of all learning but many academicians focus more on mathematics, physics, and biology. By the late 1800s, many philosophers created their own disciplines and the era of modern psychology slowly emerged. They soon began calling themselves psychologist. Authors have varying opinion about the founding fathers of the said science; some traces its roots as far as Aristotle and Plato (Benjafield 1996). Other authors believe that modern psychology started at the introduction of experimental psychology and for this reason, several experimental psychologist were also named the father of psychology including, Wilhelm Wundt and Gustav Fechner (Matson, 2009). However, one thing is for sure about psychology – it originated in Europe and introduced in the United States sometime in the late 1880s. Prior to this period, psychology crosses the realms of the paranormal because many practitioners at that time engaged themselves in psychic healing and spiritual quest. They were known as pseudo-psychologists and they were particularly popular in Germany. At the onset of modern psychology in the United State, the discipline focused more on the academics. American psychologists at that time put more emphasis on teaching rather than engaging themselves in research. It was at this period when several schools of thoughts emerged to explain behavior, cognition, and consciousness. In this paper, two of the earliest school of thoughts will be discussed. These are Structuralism and Functionalism. These two will be compared and contrasted.
In conclusion, the theory of behaviorism is based on observable behaviors for easier quantification and data collection. Effective techniques such as behavior intervention and discrete trial training originate from this school of thought. The approaches are very essential in altering the maladaptive behaviors in adults and children (Cherry, 2011). Today, conditioning and the use of reward and punishment are used to help people learn accepted behavior and in other cases to help them stop problematic behavior (Coon & Mitterer, 2008). This has made behavior modification and training easy and possible. Therefore, Dr. John Watson played a tremendous role in the transition of psychology from the work of earlier scholars to the modern scholars.
The biological approach to psychology makes the assumption that all behaviours are associated with changes in the brain function and that psychopathology will be caused by a disorder within the brain, neuroanatomy. Many biological psychologists tend to assume that most behaviours, normal and disordered, involve an inherited component from the biological parents. In theory this suggests that all behaviours can be related to changes in brain activity.
Many psychologists have contributed to behaviorism becoming the approach that is today. Behaviorism was first presented by the American psychologist John B.Watson. The new concept that Watson presented perceived behavior as a physiological response to environmental stimuli. He disagreed with the belief that mental processes could not be studied scientifically (Behaviorism, 2013). Watson sought to make psychology “a purely objective, experimental branch of natural science,” with conditioning as one of its chief methods (Irvine, 2007). Watson took an extreme standpoint on environmentalism and stated that personality can be created (Irvine, 2007).
There are five main contributors to behaviorism. They are Ivan Pavlov, John Watson, B.F. Skinner, Albert Bandura, and Joseph Wolpe. The beh...
Behaviorism is a theory of learning that focuses on the way that pleasant or unpleasant consequences of behavior can change someone’s behavior over time. It’s based upon the idea that all behaviors are developed through forms of conditioning. Conditioning happens through interacting with the environment, and behaviorism is the belief that our responses to these environmental stimuli shape our behaviors.
Behaviorism is a classic psychology approach to understanding an organism's social and cognitive skills. This field of psychology focuses on observable behavior including measuring types of communication and natural mannerisms. It is important to understand how individuals present and express themselves in their natural environments in order to recognize and further advance knowledge about psychological disorders. When it comes to determining and labeling psychological disorders, especially behavioral disorders, it can be tricky to make the correct diagnosis. Psychologists have to assess all of the characteristics and symptoms an individual possesses and stick to textbook definitions when it comes to properly formulating a diagnosis.
Psychology is the scientific study and practical application of observable behavior and mental processes of organisms. Psychology differs from other social sciences such as: Sociology, History, or Economics, because psychology specifically deals with the study of an individual. The other social sciences will study groups, or history. Psychology is less a science of reported findings, it attempts asks and answers questions using observable behavior and what can be determined as mental processes of the subject. The symbol for psychology is the Greek letter “psi” (Ø). The subject matter of psychology is, affect, behavior, and cognition. The affect for psychology is the actual mental processes that make up: moods, feeling, and emotional state. An example for affect would be feeling sad about something happening. Behavior includes the actually actions and responses of organisms. Behavior can include the way we act in any given situation, for example when we get up in the morning. The order in the way we prepare ourselves for going out into public can be categorized as our behavior. Cognition is the actual mental events and the processes that result from them. Memories of an event are a great example of an organism’s cognition. The components and corresponding faces of psychology include the body of knowledge which is considered the teaching face, set of investigative methods or research face, and array of techniques the therapy face. The goals of psychology are: to explain behaviors, to describe behaviors, to predict behavior, and to modify inappropriate behaviors. Explaining behaviors would be a question similar to “Why does this happen?”, and example of how describing behavior could be accomplished would be asking “What causes this behavior, where does it come from?”. Predictions can be elaborated on by asking “When will the behavior occur?”. An example of a behavioral modification question is “What can be changed in the environment to alter this behavior?”. A specialized subfield of psychology that most interests me is, Forensic Psychology, because it would be appealing to me to understand a potential criminal mind and to make the determination if the criminal was sane at the time the crime was committed or if he/she was operating with full judgment. In studying the 9/11 attack on America, a Forensic Psyc...