Thursday, January 30, 2020

The Historical Development Of The Juvenile Essay Example for Free

The Historical Development Of The Juvenile Essay The Juvenile Justice System was a creation of the Progressive Era reformist. Prior to this time there was little consideration for children as needing or deserving different treatment than adults. To tell the truth there was relatively no separation of adults and children up to this point in time. In retrospect it could be said that the creation of a separate stage in the life of growing people led to the creation of a separate justice system. So the creation of adolescence and its separation from the rest of society also gave rise to the Juvenile Justice System. This section of the paper looks into this development. As late as the eighteenth century children regularly participated in activities that would now be considered adult in nature (Empey, 1976). This included but was not limited to engaging in sexual activity at an early age, learning and using obscene language, drinking alcohol in taverns if not at home, working and learning trades and fighting in wars (Empey, 1976). In the United States there was little difference than the rest of western society. Colonial reformist saw deviant behavior as something to be concerned about but it was considered a critical social problem or a breakdown in the social organization (Empey, 1976). Basically they saw humans as inherently weak and drew a parallel between sin and crime and they treated either equally with the same harsh, usually public, punishments. But with the newly won freedom of the United States came a new perspective on things. With peoples freedoms being based on the Constitution and the Bill of Rights, which had their foundations in the Enlightenment Eras philosophies, there came many changes in the way people saw things (Empey, 1976). People were no longer seen as inherently evil or preordained to a certain life path. Deviance was no longer equated with sin; it was due to a flaw in upbringing or other social problem. With these new philosophies dominating society there came a pressing need to most to change and revise the criminal codes of the past and also the reduction in punishment for a majority of less serious crimes. But even this did not create a separation of youths and adults in society or in the criminal justice system. That did not occur until the early nineteenth century when Progressive Era reformist were pushing for a  serious of programs aimed at helping the youth of society (Empey, 1976). Among these programs were child labor laws, mandatory schooling, kindergarten programs and increased intervention and rehabilitation for the wayward youth of society (National†¦, 2001). The backlash of several of these programs, whether intentional or not, was the stratification of our society by age. It is this stratification that latter allowed for the complete separation of youth from the rest of society during adolescence. It also led to the creation of Houses of Refuge and Orphan Asylums in most major cities. In fact by 1825 these institutions for juvenile offenders and other lost youth were common in most populous cities and states (Empey, 1976). It was the purpose of these institutions to act as a substitute for family and community but as is usually the case they soon became overcrowded and became nothing more than warehouses for these youths. By the end of the nineteenth century reformers felt even more effort was needed to solve the problem and more legality was sought to back their actions. They pushed for more power to interfere in troubled youths lives, they saw no need to wait until the child committed an offense before giving them guidance, and these powers were granted. Now a child could be pulled from any situation in which it was felt they were being corrupted or adequate attention and structure were being provided. These new powers and the increased emphasis of the reformist for a separate system for children gave rise to the Juvenile Justice System. In 1899 the Illinois Juvenile Court Act gave birth to the first juvenile court in Chicago (National, 2001). By 1925 a functioning juvenile court existed in every state in the U.S. except Wyoming and Maine (Schlossman, 1983). Empey, LeMar T.; The Social Construction of Childhood, Delinquecny and Social Reform in _The Juvenile Justice System,_ Vol. 5, Pp. 27-51, Malcolm Klein ed., Sage Publications, 1976. National Research Council and Institute of Medicine: _Juvenile Crime, Juvenile Justice_. Panel on Juvenile Crime: Prevention, Treatment, and Control. Joan McCord, Cathy Spatz Widom and Nancy A. Crowell, eds. Committee on Law Justice and Board on Children, Youth and Families. Washington, DC: National Academy Press, 2001 Schlossman, Steven; Juvenile Justice: History and Philosophy in _Encyclopedia of Crime and Justice,_ Vol. 3, Pp. 961-969, S. Kadish ed. New York: Free press, 1983

Wednesday, January 22, 2020

Jet Engines :: physics jet jets engine engines

The Basics A jet engine can be divided into several distinct sections: intake, compressor, diffuser, combustion chamber, turbine, and exhaust. These sections are much like the different cycles in a four-stroke reciprocating engine: intake, compression, power and exhaust. In a four-stroke engine a fuel/air mixture is is brought into the engine (intake), compressed (compression), and finally ignited and pushed out the exhaust (power and exhaust). In it's most basic form, a jet engine works in much the same way. * Air comes in the front of the engine where it enters the compressor. The air is compressed by a series of small spinning blades aptly named compressor blades and leaves at a high pressure. The pressure ratio between the beginning and end of the compressor can be as much as 48:1, but almost always 12:1 or more. * The air now enters the diffuser, which is nothing more than an area where the air can expand and lower it's velocity, thus increasing its pressure a little bit more. * The high pressure air at the end of the diffuser now enters the combustion chamber where it is mixed with fuel, ignited and burned. * When the fuel/air mixture burns, the temperature increases (obviously) which makes the air expand. * This expanding gas drives a set of turbine blades located aft of the combustion chamber. At least some of these turbine blades are connected by a shaft to the compressor blades to drive them. Depending on the type of engine, there may be another set of turbine blades used to drive another shaft to do other things, such as turn a propeller or generator. * The left over energy not extracted by the turbine blades is pushed out the back of the engine (exhaust section) and creates thrust, usually used to drive an airplane forward. The types of jet engines include: * Turbojet * Turbofan * Turboprop * Turbo shaft Turbojet The turbojet is the simplest of them all, it is just as described in "The basics" section. This style was the first type of jet engine to be used in aircraft. It is a pretty primitive style used mostly in early military jet fighters such as the F-86.

Monday, January 13, 2020

Personality Theories Essay

Individuality is expressed through unique behavior, also known as personality. Personality can be broken down into four perspectives, psychoanalytic, humanistic, social cognitive, and trait. Each perspective describes in detail what helps compare and contrast individuals to one another. Personality theories go into further detail from the perspective. Assessing personality has been around from years, yet it is still questioned whether it is reliable. Psychoanalytic perspective describes the how the unconscious mind helps mold personality. According to Sigmund Freud, this perspective thrives from early childhood experiences. Psychoanalytic perspective is beyond one’s control, because it derives from unspoken, unknown, and out of reach aspects of one’s life. For example, if a teacher calls on a student, but instead of saying the students name she calls her own child’s name. Freud would argue that the mother unconscious mind made her say her own child’s name instead of the student’s. Maybe she was supposed to tell her child something or do something for that child. Michael, a 36 year old man, has a habit of chewing on pencils. Michael’s father died when he was three years old, unbeknownst to him, his father had the same habit. Michael most likely picked up the habit from his father. Humanistic perspective is when an individual has positive growth through self-awareness or free will. Humanist ic theorist, tend to focus on the subjects positive aspects and what motivates them, whether than looking solely on abnormal behaviors. Through humanistic perspective individuals are motivated to achieve a greater good. Social cognitive perspective is the opposite of psychoanalytical perspective, by being influenced through conscious thought. With social cognitive, particular feelings or thoughts alter how a person reacts to certain situations. Karen works for a company where the Vice President, is less than personable. Whenever Karen is called to the Vice President’s office, she begins to feel worried. She does not make eye contact and she speaks faintly  when in the presence of the Vice President. On the other hand, the President of the company is a people-person. Every morning before he goes to his own office he speaks to everyone. When Karen is called to his office she laughs and jokes, and makes eye contact while engaging into conversation. These two examples show how Karen’s feelings towards the two managers decipher how she reacts to them. Trait perspective, involves describing one’s ind ividual attributes that make up their personality. For example Hector is kind, funny, frugal, yet loud. These are all traits that describe Hector’s personality. Theorist Cattell’s focused on sixteen different traits that he believed should be used to indentify an individual’s personality. Freud’s psychosexual theory, Jung’s archetypes, and Horney’s womb envy are three theories that have shaped our understanding of personality are. Freud, of course is the grandfather of psychology, especially personality theorizing. His psychosexual theory is broken down into five stages of development; oral, anal, phallic; latency, and genital stage. According to Freud, an individual develops personality during each psychosexual stage. The personality begins from birth and the oral stage, where pleasure or fixation from oral simulation. Anal fixation is during a child’s toilet training stage, here is where a child learns control. The phallic stage is genital focused pleasure. This stage is where most children discover their genitals. Latency stage is where same-sex friendships develop and children mold identity. The final stage, genital is during puberty. In this stage sexuality is abundant. Freud felt that each stage had importance for healthy development. If an individual spent too much time in a specific stage, it could affect him/her later in life. While Freud focused primarily on the unconscious mind, Carl Jung believed that individuals consciously motivated themselves. Any unconscious activities – instincts – are called archetypes. These archetypes developed universally through hereditary, surroundings, past memories, etc. Freud, mainly studied men, many may argue that his beliefs for women were inaccurate. One of the widely known individuals that questioned his understanding was Karen Horney. Freud believed that females developed penis envy during childhood, in which they wished they had a penises and form resentment towards their mothers. Horney resented Freud’s belief of penis envy by focusing on womb envy. This theory focuses on males  feeling inferiority at times because women can bear children. Assessing personality may seem like a difficult task, yet there are two main categories used: projective testing and self-report inventories. Projective tests are good when trying to determine an individual’s current mindset. Many have argued that the testing is not controlled enough to produce accurate responses. The Inkblot Test and Thematic Apperception Test are two of the commonly known projective assessments. They both are used today, yet for more of a counseling technique. Self-report inventories are questionnaire-like test that allow the participant to select the best answer that pertains to them. The answers are then compared to standardized answers. Assessments benefit theorist because it allows them to easily evaluate subjects. Many question whether they can be considered an accurate depiction of personality, participants can easily falsify responses or the assessors could misinterpret them. Personality is what makes everyone unique. What motivates us to respond cert ain ways, or even if we are motivated altogether has been studied by many. Theorist ranged from believing that personality is predetermined either at birth or during infancy to personality being something that is formed throughout one’s life. Regardless on when it is developed it is easy to say personality is the core of one’s being? References Cherry, K. (n.d.). Karen Horney Biography. Psychology – Complete Guide to Psychology for Students, Educators & Enthusiasts. Retrieved July 16, 2013, from http://psychology.about.com/od/profilesofmajorthinkers/p/bio_karenhorney.htm Cherry, K. (n.d.). Major Personality Perspectives. Psychology – Complete Guide to Psychology for Students, Educators & Enthusiasts. Retrieved July 16, 2013, from http://psychology.about.com/od/theoriesofpersonality/a/personality-perspectives.htm Hockenbury, D. H., & Hockenbury, S. E. (2014). Discovering psychology (Sixth ed.). New York: Worth Publishers.

Sunday, January 5, 2020

Technology And Its Impact On The Advancement Of Communication

A network is a system of lines, wires that are connected to each other. Also can be known as the exchange of information or services among individuals, groups, or institution. There are many different areas when it comes to networking, such as, network design, business networks, social networking, home networking and so on. Each individual area has its own issue that relates to society today. A major area that is important today is communicating through the network. Back in the day, communication is vastly different than today. Throughout history, it started off orally; just by speaking and hand gestures. It slowly advanced to postal services, and first manuscripts. Eventually new inventions were made, such as the typewriter, telephone, and radio. Technology today allows us to communicate through electronics such as cell phones, social networking websites, and email. Communication has changed a lot throughout the years and is still used till this day. Development in technology is mod ified significantly in particular to networking that has resulted in the advancement of communication. The process of communication has evolved over the years. It is a way to be expressing, learn about others, build trust and relationships, and solve problems. Though it sounds fun and easy, there are many consequences that come along with it. This has affected society in some ways are positive, while others are negative. To start off with it’s positive aspects, there are many new inventionsShow MoreRelatedNegative Effects Of Technology1022 Words   |  5 PagesTechnology affects every aspect of our lives. We as humans use it every day with little to no thought. Humans are becoming more reliant on the internet and other forms of technology to receive their information and communicate. However, the increase in the use of technology has had a negative effect on humans’ health and development and communication. 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