Psychological Perspectives: Abnormal Psychology

After reading Chapter 2 of Ronald J. Comer’s book, Fundamentals of Abnormal Psychology, I now understand key principles of 4 models that that contribute to understanding abnormalities. The first model is the biological model, which can be linked to Roman and Greek times as I read in chapter 1. It mainly states that the cause of psychological abnormalities is that of physical illness. In addition, the abnormalities are introduced because of malfunctioning parts in the brain. This includes the possible malfunction of neurons that are found in the cerebrum and the possible malfunction of these neurons and the transmissions between them. Other factors may include genes, evolution and viral infections

“Trying to separate out nature and nurture as explanations for behavior, as in classic genetic studies of twins and families, is now said to be both impossible and unproductive” (Levitt, 1). Social scientists have declared the nature-nurture debate to be unnecessary. Similarly, scientists feel that such debate is not only unhelpful, but also outdated. From geneticists’ perspective, nurture and nature interact to influence

The nature vs nurture issue has been a controversial argument among psychologist for decades. This argument exposes two different views. One of them emphasizes that our personality depends solely on genetics (nature). On the other hand, the second view suggests that humans “develop through experience” (Myers 2013, SG 6) (nurture).

As the Behaviourist approach differs so greatly in comparison to the Psychodynamic approach, people have mixed opinions on both approaches. As no one can ever fully understand the complexity of the human mind, neither the behaviourist nor psychodynamic approach will ever be completely correct. As both approaches vary, we can conclude they have both been successful and incorrect in many cases. Psychologists have studied the mind for decades and these approaches give us a foundation in understanding the human

The psychodynamic approach founded by Sigmund Freud was a lot of our behavior, is determined by unconscious thoughts, memories. Freud developed the first complete theory of mind and is the founder of a series of techniques called psychoanalysis. This aims to explore the unconscious mind by using techniques, such as free association, dream interpretation etc. and then and be used treat abnormal behavior. Psychodynamic psychology ignores the aspects of science and instead focuses on trying to get inside the head of individuals to make logic of their relationships, experiences and how they see the world. (McLeod, 2007). Freud’s theories

The first assumption of this approach is of the importance of the unconscious mind and motivation. Freud believed that much of what determines our behaviour is on a mental level that is hidden to us, and that there are three levels of consciousness:

Although, psychodynamic therapy seems legitimate when it states in depth that a person’s actions are based off his or her subconscious mind, a person’s free will or attitude towards change is always a factor. The psychodynamic therapy focuses on the patient’s past childhood experiences to discover the cause; yet, ultimately, the therapy will not discover the solution. Next, according to Scott M. Bea, PsyD, a Clinical associate, the biggest disadvantage of psychodynamic therapy is it “may be misapplied to patients whose symptoms are not based in unconscious conflict. It relies on hypothetical constructs that have not been evaluated empirically in systematic and controlled studies” (121). In addition, is it likely to even be able to scientifically and logically study conceptions such as the unconscious mind? As has been noted, Freud's theories are subjective and arbitrary; therefore, a clear disadvantage to psychodynamic therapy is the unscientific data and it’s impossible to test in the approach to human behavior through the unconscious mind. Clearly, in the midst of research, Freud grabbed hold of a genius idea which, in turn, created other therapies, but, unfortunately, lacked the diverse evidence for full proof.

Freud created the Psychodynamic Approach to explain behaviour. Within it, he describes that there are 3 components of the human mind: The conscious, Pre-conscious and Unconscious. The conscious is the part of the mind which is in our awareness; it contains behaviours and desires which we are aware of. The pre-conscious is the part of the mind between the conscious and unconscious, it contains items such as memories and desires which we are not currently thinking about but can easily bring to conscious awareness. Lastly is the unconscious. This part of the mind is

The cognitive and biological perspective, studies how the brain influence people’s behavior. To differentiate the two, we must look at which function the brain is being studied. The biological perspective looks at physiological responses from a biological standpoint, factors such as genes and neurotransmitters. The cognitive perspective examines, how information is being

Abnormal and clinical psychology are two branches in the field of psychological studies. In simple words, abnormal psychology can be defined as the study of people who engage in unusual behavior and emotional thoughts. These actions and thoughts are considered abnormal compared to those of other members of society, and they significantly interfere with their functioning in life. Clinical psychology goes hand in hand with abnormal psychology because it is the study that deals with the assessment and treatment of those abnormal actions. Learning about these branches of psychology can help us understand and predict behaviors of people who that are affected by these disorders. It is also essential to advance our knowledge to help assess the people who suffer these illnesses to lead a life of better quality. In this paper, a case study that entails a brief vignette of a 35 year old paralegal named Greg will be analyzed. According to concepts of abnormal and clinical psychology, Greg will be diagnosed with the psychological disorder of obsessive-compulsive disorder (more formally known as OCD) that might have originated in the anal stage of the psychoanalytic theory, for which cognitive behavioral therapy will be used as a possible treatment.

Sigmund Freud (1856-1939) is responsible for developing the Psychoanalytic Theoretical Perspective; Freud argued that our early life experiences are essentially the base to our subconscious mind and in turn heavily influence our current behavior. Freud believed that people could be treated and healed by articulating their dreams and childhood memories allowing an individual to gain insight into these unconscious thoughts and ultimately motivate them to resolve the repressed conflicts within. This technique was developed into a therapy used today known as Psychoanalysis, similar to hypnosis, it was founded in 1896 (“Freud's Psychoanalytic Theories.”). Just like any other psychological theory, there are many interesting concepts to Freud's Psychoanalytic Theoretical Perspective. The theory says that your personality is determined by the manner in which your behaviors have been depicted to the unconscious mind, this theory tells us that our behavior is completely

In this booklet you will find an overview of all the different approaches to psychology. This will consist of the key assumptions, examples of the relevant psychologists and examples of their work, as well as an exploration into the advantages and disadvantages that some of these approaches possess.

Psychology is made up of many perspectives, such as, behavioural, biological, cognitive, social, humanistic and finally, psychodynamic. This essay will focus on the behavioural perspective and the biological perspective. According to J Walker (2012) the behavioural perspective is based on behaviourism and is the study of observing behaviour when in certain contexts and events. The biological perspective however, explains behaviour by focusing on the function of the nervous system, genes and the brain.

This essay will give a description of Personality before critically analysing the biological basis of personality approach. The biological basis approach tries to account for the mechanisms between genes and personality by looking at various different brain structures whilst the biochemical approach looks at the impact of hormones and neurotransmitters. The majority of our understanding of personality from a biological perspective focuses on the three main behavioural systems; the reward system, the motivation system and the punishment system. Within this essay I will be discussing the three main theories that have come from these ideas, Eyenck’s three-factor model, Gray’s reinforcement sensitivity theory (RST) and Cloningers model of personality.

Human character and behaviour are not only shaped by the genes that encompass the individual’s genotype. Human character comprising mainly of personality, sexuality, morality and intelligence are the products of genetic determinism as well as external environmental factors. “Single genes can have surprisingly strong influences on particular aspects of behaviour.” (Frank., 2009)