Evolutionary Psychology Essay

industrialized societies and has been linked to serious health issues and traffic accidents. This essay views sleep and sleep deprivation from five different motivational perspectives in order to gain a holistic understanding of the phenomena. From evolutionary, psychodynamic, behaviourist, cognitive, and hierarchy of needs perspectives, it is inferred that the cognitive and behaviourist perspectives uphold the most merit for gaining understanding into sleep and sleep deprivation. However, it is

Human motivation the influential drive behind human altruism At the forefront of social psychology the issue of what motivates one to act in a prosocial manner has arisen with a vast array of theory and response. The heart of the topic lies in the ambiguity as to whether one acts altruistically as a result of an innate response of empathy and compassion, or merely due to self interest. By definition altruism refers to, “behaviour that helps people with no apparent gain or with potential cost to

Foundations of Psychology Psychology is an academic and applied discipline involving the scientific study of mental processes and behavior. There is some tension between scientific psychology (with its program of empirical research) and applied psychology (dealing with a number of areas). Psychologists attempt to explain the mind and brain in the context of real life. In contrast neurologists utilize a physiological approach. Psychologists study such phenomena as perception, cognition, emotion

and not get wrapped up in all the alternate points of view. Psychology can be broken down into seven perspectives. The first is biological psychology or behavioral neuroscience. In this area, the study focuses on the relationship between the mind and behavior. Also included is the study of the underlying processes, including genetics, biochemistry, anatomy, and physiology (Cocioppo & Freberg, 2013). Basically, biological psychology focuses on the physical aspects of why people behave with certain

activity to the forefront of the field of psychology.Albeit controversial, psychoanalysis was established as the foundational topic for a wide variety of speculation, debate and experimentation which helped formulate and expand the study of modern psychology. According to Freud, the key to unlocking life’s mysteries and why we act or react the way we do to lies within three distinct parts of the psyche--the id, the ego, and the superego. The unconscious id contains everything that is acquired, everything

Psychology is an extensive field of scientific studies from behaviors to mental processing (Zimbardo et. all, 2010, p.2). Psychology is also not to be confused with “common sense facts”, nor should it be considered only speculation. Psychology follows an empirical approach based on observations as well as scientific research (Zimbardo et. all, 2010, p.3). Often in our culture we see “factual” information being shown as proven scientifically, when in reality is pseudopsychology, or psychological findings

Evolutionary psychology may offer an explanation in regards of the preparedness theory (Buchanan & Coulson, 2012) which states that we are predisposed to fear dangerous animals, such as snakes, because by avoiding them it ensures our survival and reproduction. Therefore

PSYCHOLOGICAL HUMAN BEHAVIOR Psychology is the very important perspective for human nature. It is very much important for the individual environment. Psychology is very much a product of the Western tradition. Whereas a new psychology of the year 2000 contains both the eastern as well as the Western tradition (Frey, 04/06). Psychologist self-concept attitudes. Its related to Psyche means call a persons self concepts it includes what a person perceives from the persons the integrate part of human

others because it is best for the survival of the human species, and certain behaviors are instructional and come without conscious thought. Humans make decision that will benefit survival because it is biologically integrated in to the mind. Evolutionary psychology are the patterns of behavior that have evolved from natural selection. We behave as we do because we are designed to increase the chances of our survival long enough to replicate our genetic material. For example, a police officer who patrols

1. Psychodynamic psychology focuses on making sense of individual relationships, experiences, and how people view the world. This approach says our behaviors and feelings are effected by unconscious motives. Our feelings are greatly influenced by our past experiences and are stored in our unconscious. 2. The behavioral approach to psychology views people as controlled by their environment. Behaviorism proposes two main processes by which people learn from their environment. The processes are: