The Chronicle of Higher Education Essay Example for Free

The Chronicle of Higher Education Essay As I stare at the computer I sometimes wonder whether it is staring back at me also. Every word that I type on the keyboard of my computer comes up letter by letter on the screen that I am staring at. Pictures come to life in front of me and they make me cry, laugh and hate. I wake up every morning and turn my computer on. Hours can pass by and I am totally unaware of it. Instead I am immersed into a world of dungeons and dragons, flying cars and spaceships. My computer makes me a God. I create cities and worlds on my computer. I can create a world where there is no pain and suffering, a Nirvana. My computer gives me my own private paradise where I can forget all about my earthly problems. My computer owns me. The technological advancements that come up every hour, every minute, and every second make me fear what new thing will come up next. What will my computer be able to do next? Will it stand up from the table where it rests and come to my bed to wake me up and ask me to play with it? Will the next generation computers be so fast that it will be humans that will require the next upgrade in order to catch up with them? Will I be forced to do my computers homework or do its research for it because it has become so much smarter than me, that I am useless without it? I am glad and grateful for the technological developments that we have right now, the computer especially. There are so many things that I would be unable to do without the aid of computers. I can no longer imagine doing any report or presentation without the help of my trusted computer. A simple paper like this, to be done by hand, would be unthinkable for me. My brain ceases to function once I turn my computer off. I feel that there is a wire somewhere that is connected to the computer and that all thought is derived from the computer. At this point technology becomes a scary concept. I fear that the whole world would come to a stop if the computers would fail for some reason because that is how dependent we have become on technology. The threat of the Millennium Bug sent Tremors into every household and business empire throughout the world. People took all of their money from their accounts and dug shelters in the ground stocked up wall to wall with the necessities to prepare for the Millennium Bug. Billions of dollars were spent to try and prevent computers all over the world from crashing. Governments spent countless hours creating back up plans if the Millennium Bug did indeed hit. The world held their breath on New Years Eve not because they were thrilled about the coming of the Millennium but because everyone was in anticipation to as to whether everything that we did prevented the coming of the Millennium Bug. WE prevented nothing. There was no Millennium Bug. It was a product of our schizophrenic imagination to create such a monster that would bring upon us the end of days; a product of our fears that we cannot live without technology. I am not an advocate of technology as my paper suggests. Instead I am throwing caution in the wind and am suggesting that we use technology with caution and prevent the creation of a society that is not dependent upon technology to live. To be able to live without worrying about technology failing you, to be able to create a report without worrying about what to do when your computers freezes or a blackout happens. References: Fretcher, H. G. (2000); Power up, Don’t Power Down: Barring students form cell phones, my space, and other communication technologies. Once they enter, the classroom is the wrong approach. A better move would be integrating. Those tools into instructions; The journal (Technological Horizons in Education), Vol. 33 Luke, A. D. (2005); Getting the big picture; community science. Methods that capture context; American journal of community psychology Vol. 35. Rees, William E. (1999). Life in the Lap of Luxury as Ecosystems Collapse. The Chronicle of Higher Education, XLV (47), B4–B5 Goldman, S. , Cole, K. Syer, C. (1999). The technology/content dilemma. Paper presented at The Secretary’s Conference on Educational Technology 1999. [on-line] Available: www. ed. gov/technolology/techConf/1999/whitepapers/paper4. html (retrieved March 14, 2008)

Overview On Schizophrenia: Disorder Of The Mind

Overview On Schizophrenia: Disorder Of The Mind Schizophrenia has plagued humankind since the early centuries. The bible mentions of paranoia and manic rage in several books, but personally, my favorite is found in the book of Psalms. He who dwells in the shelter of the Most High will abide in the shadow of the Almighty. I will say to the Lord, My refuge and my fortress, my God, in whom I trust. For he will deliver you from the snare of the fowler and from the deadly pestilence. He will cover you with his pinions, and under his wings, you will find refuge; his faithfulness is a shield and buckler. You will not fear the terror of the night, nor the arrow that flies by dayà ¢Ã¢â€š ¬Ã‚ ¦ (Ps. 91: 1-16, ESV). The importance of treatment options and research are unparallel to this disorder. One may ask, If this disorder carries a long history, then how common is the disorder in todays populations? The commonality of schizophrenia boggles the healthcare and research community. Diagnosis and the mandated criteria in which the disorder is understood is puzzling. The disorder itself is complex but common, even in the elder community. The rates of schizophrenia continue to climb and now even crossing over to late adult hood. Matter of fact, it is estimated that one in twenty-five people are diagnosed with some form of mental disorder in their lifetime. With odds such as this, it is vital for our medical, psychological, and spiritual community to be sensitive and consistent in teaching the world what a mental illness is and does to those that suffer. Within the medical and psychological community, it is common to see both words, mental illness, and disorder to mean the same thing. Matsumoto Juang (2008) describe a mental illness as a form of abnormality (p. 283). The best way to understand schizophrenia is through the knowledge from the medical community about the physical make up and definition of the illness. Schizophrenia is a chronic, severe, disabling brain disease (Mental Health America, 2009). Schizophrenia is characterized and known to cause à ¢Ã¢â€š ¬Ã‚ ¦gross distortions of reality; withdrawal from social interaction; and disorganization of perception and thought (Carson, Butcher Colman, 1988, p. 322). The disease does not know just one race, one cultureà ¢Ã¢â€š ¬Ã‚ ¦actually schizophrenia is world wide, across all continents. A prime example of the cross culture studies performed on schizophrenia patients comes from The World Health Organization (WHO; 1973, 1981). The organization sponsored the International Pilot Study of Schizophrenia (IPSS) to compare the risk and symptoms of the illness on a worldwide level.  The disease has distinct, unbiased symptoms (WHO, 1979). Therefore, the idea that there is a specific demographic to this disorder is incorrect. The diagnostic features of the disorder are wide and tend to give therapists and doctor a pathway to diagnosis. Some of the  direct symptoms, which we will discuss later in the essay, but a snapshot of them include  hallucinations, instability, hearing of voices and most common disorganized speech. Each symptom, studied throughout many different cultures and race have commonality. To determine if a person has schizophrenia, several industry standard evaluations and processes exist. Most people today recognize schizophrenia as a mentalà ¢Ã¢â€š ¬Ã‚ ¦disorder (Yarhouse et al., 2005, p. 252). The testing process of schizophrenia, much like other mental disorders of psychosis, remains somewhat the same. The first and foremost step in diagnose of schizophrenia is an exhausted assessment. Treatment plans included are individual therapy, behavior and cognitive therapy, and lastly pharmapsychology (the admistration of medication by a psychiatrist). Schizophrenia has the label cognitive disorder; however, it affects other things such as emotions, daily life, and speech. Being that patients with the disorder have disorganized speech and instability in their lives, the psychology community performs worldwide studies on different aspects of the disorder. An academically claimed study is the 2009 study of cognitive deficits in schizophrenia patients performed from Hanuskiewicz, Chechnicki, et al. Within Hanuskiewiczs assessment he performed a study of normal speech rates and understanding, referred in the study as verbal fluency (Hanuszkiewicz, Cechnicki, et al., pp. 27-34) effects those with  schizophrenia, and drops dramatically with the age of the disorder. The fluency tests of Hanuszkieicz and party ranged from (sd=4.87)  for leisure fluency and  (sd=5.99) for living situation fluency in speech. The levels were significant in establishing a just cause that verbal skills and/or speech are a major cognitive concern with the schizophrenia patients from all parts of the world. Schizophrenia is often a debate on diagnosis due to the lack of understanding in the creativity that some with this disorder are blessed. Batey and Furnham (2009) discuss the relationship between what they refer to as Schizotypy (2009), creativity vs. intelligence. Schizotypy refers to an individuals proneness to psychosis and in particular, to schizophrenia (Batey, and Furman, 2009, p. 273). The measures of this study consist of fluency and divergent thinking, and the outcome was one that might set a standard for the need too not solely rely on psychology testing for the diagnosis of schizophrenia. The study proved that creativity in people with schizophrenia scores higher then intelligence. This means even if someone is not intelligent, they may still be creative enough to alter testing with tests such as fluency, as seen in this article. Psychopathology stresses that psychosis (a basis for schizophrenia) as a persons loss of reality. Psychopathology sides with the diathesis-stress model. According to Yarhouse et al., this model states, à ¢Ã¢â€š ¬Ã‚ ¦environment and stress endured changes bring on schizophrenia type symptoms (2005, p. 395). Currently 2.5 million American struggles with schizophrenia! This devastating disorder remains a top priority of the American Psychiatric Association (APA, 2000). The APA claims à ¢Ã¢â€š ¬Ã‚ ¦schizophrenia to be the ultimate form of psychological breakdown (2000). According to research (Butcher, Mineka and Hookey, 2004) approximants, that 1 percent of the entire adult population in every culture and every type of community is affected with schizophrenia. However, other research (Comer, 2003) observes the acuteness to be larger and more significant in poverty-stricken cultures. Either way, schizophrenia is here and very pronounced in our communities and populations throughout the world. Gender to the contrary is about equal. Men however, tend to have more severe symptoms than women do. In addition, men show signs of schizophrenia breakdown much sooner. Women on the other hand show what is known in the psychology understanding as, late on-set (Yarhouse, et al., 2005, p. 391). This is the age after the age of forty-four and normally before the age of sixty-seven. Although both men and women show forms of late on-set, due to the fact of women showing later signs they are the most popular population for this form. Going back to the diagnostic features of schizophrenia, there are important criteria necessary for accurate diagnoses. Thought and expression (both verbal and non-verbal) usually lack. The person also lacks the basic logical skills and beliefs, and is most often delusional and/or experiencing hallucinations. Hallucinations are the primary disturbance for schizophrenia. Along with the lack of motor skills and interest in every day life, these are schizophrenia basics. That is one reason that most people with schizophrenia have comorbidity (a cross between being able to have a diagnosis of multiple disorders). Depression and personality disorders tie close with schizophrenia. Depression and schizophrenia are both psychological disorders, and often a person will face both disorders simultaneously. The depression would of course require a long-term (over one year) stretch to be considered as more than just the blues. To help with comorbidital understanding, Schizophrenia symptoms are grouped into three main categories, Positive, negative, and psychomotor (Yarhouse et al., 2005, p. 257). Positive shows gradual decline of speech and an increase of hallucinations and delusion. This is the first sign of something wrong psychotically. Negative includes lack of personality and temperament. Where as the psychomotor symptoms deal with the decrease of physical activity and is normally a later concern or symptom. The progression is normally the same for everyone stricken with schizophrenia. Treatment of schizophrenia is highly unlikely due to a few reasons. The first and most widely misdirected is the cost of healthcare, especially mental health care. With a deficit in our country and many third world countries lacking funds, this is a major problem. This is followed by the lack of highly skilled-trained psychologist and therapy personnel. Mental health facilities do not always hire the best options for their patients, and most times rely on aids vs. the educated staff necessary for proper treatment of their patients. Although this is better than the treatment provided in the early 50s and 60s, which was lockdown in local and state mental hospitals, it is still not up to par. Furthermore should a person get past their local doctor, and into a therapist/psychiatrist then there would be a hope. There are wonderful options of treatment, but the plans are somewhat disorganized and not patient directed. Budget tends to take front row seat, and this is very unfortunate to all involved. One current option of treatment for schizophrenia that is often easier to access for all is individual or group counseling. This referral can come from a general doctor, and does not require any major loopholes. Although this treatment option is less proven, it remains. The main moved of treatment for schizophrenia remains to be pharmapsychology. A recent form of medication labeled as à ¢Ã¢â€š ¬Ã‚ ¦atypical antipsychotic medication (Yarhouse, et al., 2005, p. 264), is widely accepted. These medications produce fewer side affects compared to past pharmapsychology options. Even so, pharmapsychology alone is not as accurate as the blend of both therapy and medication. Medication is considered necessary, but should not be a sole option for those that suffer. A favorite treatment plan personally involves a low dose (to experiences less or no side affects) and integration community and government programs. Along with pastoral programs, since schizophrenia patients are often diagnosed later in life, their denial and offense run high and require a spiritual or structured caring attitude. Community and pastoral programs are crucial. Agreeable, this type of honor and understanding, along with medication might prove to be the best option yet, and remains my personal choice. Another important treatment option or need is prevention and education. Some research has changed the over all view and medical needs and understandings of schizophrenia, but the treatments that are most widely accepted remain the same. It is through twin-to-twin studies and violence studies schizophrenia specific needs become known. In the case of certain twins, if one develops the illness, there is a 50% chance that the other twin will develop schizophrenia. The amazing fact is that the average public has only a small chance of having this illness. Research, even though lacking, remains pronounced. There are major research firms for the disease, one of them being the NARSAD, The Brain and Behavior Research Fund. This foundation continues to fight for an understanding of schizophrenia and actively performs case studies on twin-to-twin and single patients. They are also proud sponsors of the book called  Divided Minds: Twin Sisters and Their Journey Through Schizophrenia (Spiro, 2005). Twin studies have a major influence on schizophrenia and the research that surrounds the illness, and continue to prove that genetics is just as powerful in the understanding of the illness. Future studies of schizophrenia hope too also pinpoint physical causes to the environment. Another research area of schizophrenia is violence. As mentioned earlier, sometimes violence shows, and then diagnosis, and then lastly and often late, treatment. The general public and stereotypical populations put a cast on the illness to cause violent behavior. Studies have concluded that violence is a symptom of someone with schizophrenia. Ten epidemiological studies that specifically examine this relationship found a four-to six-fold increased risk of violent behavior in schizophrenia patients (Langstrong, Hjern et al, 2009).   Langstrong among other studies prove that there is a relationship of violence and schizophrenia, however there needs to be more research to confirm. Because this illness is forever changing, future study is needed. The treatment conditions of schizophrenia include psychotic drugs, group and individual counseling, and behavior therapy. Research of schizophrenia is cumbersome. The unknown, yet very pronounced disorder spreads through the clinical and academic areas of psychology as the worse of the worse in psychological breakdown. The possibility to discuss even a small amount of research proves positive for my point of view. Therefore, a few options and current, as well as past, research notations remain throughout the conclusion of this essay. The forever-growing importance of schizophrenia research gives an understanding of not only the illness but also the physical consequences on the person that has the illness. For example, Leucht, Burkard, Henderson agree, It is now well documented by research that people with severe mental disorders have a higher prevalence of several physical diseases and a higher mortality from natural causes than the general population (p. 1, 2007). It is the desire of todays researchers and psychologist to find the root cause wither it is from genes or environment, so that patients and their support can become aware of all options. The mystery of this illness continues to keep research at its peak; however, the causes are beginning to be truly recognized.    Doctors study the physical aspects of schizophrenia, and they study the neurological. The fact is that the brain is the central area that links  emotions and speech. Therefore, if something is off balance in a  brain then behavior begins to alter. Many medical articles argue that cognitive function is lower in someone with a mental disorder, such as schizophrenia, than the average healthy person is, because verbal and cognition support each other. This goes back to the verbal concerns that Hanuszkiewicz, Cechnicki, et al found when studying the speech and activity of someone with schizophrenia. To be exact, brain  imaging shows that in the prodormal phase the patient loses gray matter (neurons and other brain cells) when compared with controls-indication that some underlying brain damage (Seidman, 2009).  Prodromal shows a correlation between loss of brain matter and later signs and symptoms of schizophrenia. Seidman along with the University of Harvard lead progressive therapies in the understanding of schizophrenia.  Ã‚  Seidmans 2009 article says, The North American Prodromal Longitudinal Study (NAPLS), followed 291 clearly prodromal subjects for two and a half years and found that 35 percent of them went on to develop schizophrenia (Harvard News, Seidman). This study along shows how the prodromal stage plays into future diagnosis of schizophrenia Another area of research that is useful is the rate of mortality to those that suffer with schizophrenia. Seeman believes that the good news of schizophrenia treatments  is short lived, because the mortality rate remains excessive. She refers to the improvement of schizophrenia treatment in the last thirty years insufficient (2002). Seemans studies prove that schizophrenia patients of today are more vulnerable to negative choices such as Homeless, serious infection, poor diet, smoking, and overuse of abusive substances (Seeman, 2002, p. 162). This means the world is against the one with the illness. Nevertheless, many therapists believe spirituality is exactly what the patient and their love ones may need to conquer such a mental illness as schizophrenia.   It is through in-depth understanding of schizophrenia that  we can learn and accept the illness with a spiritual heart. Eric Johnson (1987) states that there are two aspects of why we all carry a fallen nature and he says the main reasons are that God holds us responsible and that for which [God] does not (Journal of Psychology and Theology). Education and the willingness to understand any mental illness without fright and ridicule can do wonders in the treatment of the patient, and the therapy of their love ones. The forefront of schizophrenia remains hopeful. There have been many small changes and some very significant improvements: attitudes towards families of patients have altered patient autonomy has increased; early intervention, assertive community treatment teams, psycho education, and cognitive behavioral therapy have all been introduced in the last thirty years (Seeman, 1979-2002, p. 162). Within the spiritual understanding of schizophrenia lies the understanding from a healing perspective. Just as Matsumoto Juang believe, Many cross-culture psychologists, psychotherapists, and counselors are sensitive to the issue of somatization (2009, p. 290). They both understand that everyone is different. They promote the very idea of spiritual healing. They both introduce the need for Indigenous Healing, [which] is rooted in religion and spirituality, not biomedical science (Matsumoto Juang, 2009, p. 323). Spirituality not only gives a safe place for the patient, but it provides an understanding to the patients love ones. The difficulties of schizophrenia are not small by any mean. Nevertheless, the people with the illness are trying to improve their lives, and we as the medical, social, and spiritual community must come together as one. The talents from the medical and psychological community are bar-none fantastic. Where the skills and understanding of the therapist may experience challenge, the outcome can be positive. Also, just for the person that struggles with schizophrenia to belong to something other than their disorder does a wonder for the progress in their life. With the compassion from the spiritual side, the knowledge from the medical side, and the understanding from the family side, and the urge from those that dedicate their life to the study of schizophrenia such as Seeman and Seidman remain hopeful. After all, hope is a universal language. If there is illness, there is a need for the research, love, understanding, and healing to continue to be a priority for all involved. References (2009). Schizophrenia. NARSAD InfoLine.  Mental Health Research Foundation.  Retrieved December 1, 2009 from,  http://www.narsad.org/?q=node/9/disorder. (2005). Abundant Life Bible: English Standard Version Holy Bible. Wheaton, IL: Tyndale House. American Psychatric Association. 92000). Diagnostic and statistical manual of mental disorders (4th ed.). Washington, DC: Author. Batey, M., and Furnham, A. (2009). The Relationship Between Creativity, Schizotypy and Intelligence. Individual Difference Research Association, Inc. 7(4), pp 272-28. Retrieved October 12, 2010 from, Idr-Journal.com. Butcher, J., Mineka, S., and Hooley, J. (2004). Abnormal Psychology (12th ed.). New York: Guildford. Carson, R. C., Butcher, J. N., Coleman, J. C. (1988). Abnormal Psychology and Modern Life (8th edition). Glenview, IL: Scott Foresman. Comer, R. (2003). Abnormal Psychology (5th ed.). New York: Worth. Johnson, E. L. (1987). Sin, weakness and psychopathololgy. Journal of Psychology and Theology, 15(3), 218. Hanuszkiewicz, I., Andrzej, C.,   Kalisz, A. (2009). The Relationship between Cognitive Deficits and the Course of Schizophrenia: Preliminary Research on Participants of Rehabilitation Programme. Psychiatry and Psychotherapy Archives.(3) pp. 27-34. References Langsstrom, N., Hjern, A. et al.  (2009). Citations and Editors Notes: Schizophrenia and Other Psychotic Disorders.  Schizophrenia, substance abuse, and violent crime.  University of Oxford,  UK:  Remedica Medical Education Publishing.  JAMA 2009; 301:2016-23. Leucht, S., Burkard, T., Henderson, J. H., Maj, M. Sartorius, N. (2007).  Physical Illness and Schizophrenia: A Review of the Evidence.  New York,  NY:  Cambridge  University  Press. Masamoto, D. Juang, L. (2008). Culture Psychology (4th edition). Belmont, CA: Wadsworth. Seeman, Mary, V. (1979, 2009). Clinical Schizophrenia Related Psychoses. Toronto, Canada: Walsh Medical Media. Vol. 3(3). doi. 10.3371/CSRP.3.3.5. pp. 161-167. Seidman, L. (2009). Pathology: Pattern of Brain Activity Signals Danger in Schizophrenia. Therapeutic Focus Shifting to Earliest Statges of Disease. Harvard Medical School Article, Focus Online News. Retrieved October 7, 2010 from, http://focus.hms.harvard.edu/2009/022009/pathology.shtml.   Spiro, Carolyn Pamela. (2005). Divided Mind: Twin Sisters and Their Journey Through Schizophrenia. New York, NY: Saint Martins Press. World Health Organization. (1973). Report of the International Pilot Study of Schizophrenia (Vol. 1). Geneva: Author. World Health Organization. (1979). Schizophrenia: An international follow-up study. New York, NY: Wiley.

Children and Self-Harm

Children and Self-Harm A new study reveals that young people are influenced to an alarming degree by videos they watch on the Internet. This can include videos of other teens in the act of injuring or harming themselves. According to MedPage Today, most such videos lack warnings or viewing restrictions, making them popular among young adults and teens. Researchers worry that such videos may encourage copycat behavior of self-harm in children. It is important for parents to be aware that some adolescents try to harm themselves due to emotional issues. This self-injuring behavior may include cutting, severe scratching, mutilating the skin with sharp objects, biting, poisoning, and more, and it occurs among 14 to 21 percent of children, teens, and young adults. Apart from the power of videos to sway their behavior, self-harm in children and young adults is linked to low self-esteem and depression, as well as other emotional health issues, such as bipolar disorder and obsessive-compulsive behavior. Spotting the Warning Signs of Self-Harm in Your Child Children and teenagers who hurt themselves do so in secrecy, which is often the main indication that something is wrong. While it is normal among adolescents to pull away from parents when they are highly involved with friends or experiencing pressure, it is not normal for them to be physically and emotionally withdrawn for long periods of time. Though self-harming behavior can be dangerous, the actions do not include suicidal thoughts or attempts to end life. What are the red flags of self-injuring behavior? Could your child be doing this without you knowing? As a parent, it is important to know the following signs that your child may be self-injuring: Unexplained cuts or burn marks on different parts of the body, particularly on the arms, legs, and abdomen Presence of sharp objects, such as razors, blades, and knives, in your childs possession Prolonged periods of withdrawal or isolation, particularly in the bathroom or bedroom Changes in eating habits, such as deliberate self-starvation or binge eating Excessive exercising Wearing inappropriate clothing for the weather with the intention to hide the body marks Unhygienic practices, such as refusal to bathe or brush teeth Common Reasons Why Children Self-Harm It is estimated that around 10 percent of young people harm themselves at some point. Knowing the signs can help you understand the underlying origins and allow you to respond better. Self-harm in children is often an attempt to manage overwhelming emotional issues caused by the following: Social problems-may include bullying, academic difficulties, relationship conflicts with family or friends, sexual disorientation, cultural adjustments, etc. Traumatic experiences-may be in the form of physical or sexual abuse, death of a loved one, or a violent event such as an accident or an act of terrorism. Emotional causes-such as dissociative disorder, borderline personality disorder, or schizophrenia. These issues can cause intense feelings of anger, hopelessness, guilt, and self-hatred. If not addressed properly, the emotions can build up, triggering possible self-harm to release the pent-up feelings. Discovering Your Child Is Self-Injuring Learning that your child is engaging in self-harming behavior can be scary. Your initial reaction may be shock that your child is intentionally hurting himself or herself. You may also deny the behavior, as your memory conjures the image of a happy child, until the realization hits you that your child is in emotional distress. Its a valid feeling to be angry or frustrated with the fact that your child has lied or hid the truth from you. You may feel guilty for not noticing the change in your childs behavior or for disregarding it as part of the growing process. At the end of the day, you may try to grasp how your child feels to help you understand his or her condition better. Finally, you may blame yourself if you think you have not offered enough love and attention to your child. Help Is Available The good news is that self-harm can be treated with professional intervention. Resolving self-harm in children doesnt require hospitalization unless the conduct is so severe it endangers life. Self-harm is generally not a sign of suicidal intent, but a struggle to overcome emotional pain; thus, it takes counseling to treat self-harming behavior issues in children. Take the first step toward seeking help for your child at Carolina Counseling Services in Pittsboro, NC. One of the independently contracted counselors at CCS is the right-fit therapist to evaluate and help discover the root cause of your childs condition. Getting early help can be invaluable for your child to get over self-harm and get better. Call now to request an appointment.

Compare, Contrast and Evaluate the Sociological Perspectives on the Ro

The role of education is to educate individuals within society and to prepare and qualify them for work in the economy as well as helping to integrate individuals into society and teach them the norms, values and morals of society. Yet there are three sociological theories that differ greatly between them on the role of education. These are Functionalism, Marxism and Liberalism.   Ã‚  Ã‚  Ã‚  Ã‚  Functionalists view the role of education as a means of socialising individuals and to integrate society, to keep society running smoothly and remain stable. Emile Durkheim, creator of the Organic Analogy, was a functionalist during the 1870’s. Durkheim believes that society can only survive if its members are committed to common social values and that education provides these to children and young people as well as raising awareness of their commitment to society. Durkheim also believed that schools teach young people that they must co-operate with their peers and be prepare to listen to and learn from their teachers. Individual pupils eventually learn to suspend their own self interests for those of society as a whole, work together and that success in education, just like in society, involves commitment to a value consensus. Similarly, Kingsley Davis and Wilbert Moore, functionalists during the 1970’s, believed that education is strongly linked to social stratification by members of society and that education ‘sifts, sorts and allocates’ people to their correct place in the economy and society. By rewarding the most talented and most dedicated by allowing them into the highest paid and highest status jobs, education performs the function which is always necessary to Functionalists – differentiating all members of society so that the system runs smoothly.   Ã‚  Ã‚  Ã‚  Ã‚  Like the functionalists, Marxists agree that education is functional in that it maintains the dominance of certain powerful groups in society. Unlike the functionalists, however, Marxists do not believe that it works for the benefit of all. Instead Marxists argue that the education system sustains one small group’s ideas about appropriate forms of schooling and assumptions about what knowledge is. The system also maintains different levels of access to knowledge for different groups and thereby prohibits the widespread dissemination of knowledge to everyone. Bowles and... ...cess in the economy of an individual is not always linked to success in school as well as the hidden curriculum being to restrictive as it does not allow society to gain a sense of self. The Marxist view that when the working class develops a class consciousness and realise that they are being exploited they will gather together to create a social revolution and overthrow capitalism and seize back the ruling class wealth and assets, does not apply to modern British society as there are very few people as the underdogs Marx describes are very few as the majority of society is fairly well off. Equally, the Liberalist view of the role of education is not applicable to modern British society as the majority of children are not yet ready for the responsibility to teach themselves, nor is society on a whole ready to accept the liberalists views on education. For these reasons Marxism is most applicable to modern British society as it takes into account the hierarchy within society and the inability to apply meritocracy due to our capitalist society. Therefore Marxism is the theory that has the most in common with modern British society and the theory most likely to apply to our society.

The House on Mango Street Cisneross Style :: House Mango Street

The House on Mango Street Cisneros's Style Sandra Cisneros's writing style in the novel The House on Mango Street transcends two genres, poetry and the short story. The novel is written in a series of poetic vignettes that make it easy to read. These distinguishing attributes are combined to create the backbone of Cisneros's unique style and structure. The novel has confused many critics and readers because it reads like poetry, yet in actuality it is a narrative. Cisneros admits that many of the vignettes are "lazy poems." This means that they could be poems if she had taken the time to finish them (Olivares 145). At many times throughout the novel the words rhyme and can almost be put to a catchy tune. For example, the chapter "Geraldo No Last Name" reads like a poem with end rhyme and a structured pattern. "Pretty too, and young. Said he worked in a restaurant, but she can't remember which one" (Cisneros 65). At the other end of the spectrum, the novel is a series of vignettes. "I would affirm that, although some of the narratives of Mango Street are 'short stories,' most are vignettes, that is, literary sketches, like small illustrations nonetheless..." says critic Julian Olivares (145). Cisneros has stated that she wants a reader to be able to pick up the novel and understand its meaning from any point within; therefore, the novel is told in a series of vignettes, each of which makes it own point. The vignettes are combined to create a larger story (Olivares 145). "Chanclas" is an example of Cisneros's sound prose vignettes. "Meanwhile that boy who is my cousin... asks me to dance and I can't" (Cisneros 47).This chapter is a literary sketch which illustrates Esperanza's insecurity about being poor. Mango Street isn't necessarily structured in chronological order. There are no drastic nor specific changes in time. The reader understands that the character is growing up, but the existing structure can be rearranged without compromising the reader's understanding. The chapters "Hips" ("They(hips) bloom like roses, I continue because it's obvious I'm the only one who can speak with any authority...") and "The First Job" ("So the next morning I put on the navy blue dress that made me look older.

Separation of Church and State in Latin America Essay -- Religion Gove

Separation of Church and State in Latin America Throughout Latin American history, the Roman Catholic Church has played a tumultuous role, from passive "soul saving" to aggressive revolutionary actions. As the countries have turned toward democracy the Catholic Church has had to recognize that along with modernization comes the promotion of two democratic ideals: the separation of Church and State and the endorsement of secularization. While many countries are still working toward a separation of Church and State, Costa Rica, a long-time democratic country, has continued to recognize Roman Catholicism as the official religion of the country and to look to church and clergy for support. Though the Costa Rican Church is removed from the political spotlight, it has not backed down from its doctrine and goals, and the Church and State have created a unique relationship that seems to benefit all peoples. Although the Catholic Church has varied somewhat throughout different parts of the world, the fundamental doctrines regarding social and behavioral expectations have remained relatively untouched. The ideals of tradition and purity still resound within the walls of Catholic churches everywhere. Catholicism is a religion based on ritual with precise words that are to be recited at every mass, baptism, communion, confession, and marriage ceremony. The only ingredient a good Catholic needs in order to share in these traditions and gifts of God is faith. Fortunately, the Church has formulated a number of rules to guide its followers down the difficult path to true faith. Like most Christian religions, the Catholic faith centers its beliefs on the Bible and the teachings of the early Church fathers. Certain parables are extracted ... ... Harold D. ed. Costa Rica: A Country Study, United States Government Printing Office, Washington DC, 1983 Peeler, John A. Latin American Democracies, The University of North Carolina Press, 1985 Pope John Paul II. Opening Address at the Puebla Conference. January 28, 1979 Schall, James V. Liberation Theology, Ignatius Press, San Francisco, 1982 Szulc, Tad. Pope John Paul II: The Biography, Scribner, New York, 1995 Tapscott, Stephen ed. Twentieth-Century Latin American Poetry, University of Texas Press, Austin, 1996 Wesson, Robert. Politics, Policies, and Economic Development in Latin America, Hoover Institution Press, Stanford, California, 1984 Winn, Peter. Americas: The Changing Face of Latin America and The Caribbean, Pathean Books, New York, 1992 The Merriam Webster Dictionary, Merriam Webster Incorporated, Springfield, Massachusetts, 1994

High Speed Trains

Rail Vehicle Systems H i g h – S p e e d Tra i n s Source: Siemens High-Speed Trains Air Supply | Brake Control | Bogie Equipment | Rail-Services | On-Board Source: Bombardier 2 Why do more and more high-speed train manufacturers and operators put their faith in Knorr-Bremse systems ? Rail Vehicle Systems Knorr-Bremse systems are impressive even at extremely high speeds At speeds of up to 400 km/h, enormous forces are generated. Trains that regularly travel long distances at high speeds require braking systems that can keep these forces under control – both safely and economically.As well as lightweight, compact systems that can be used worldwide, there is a need for intelligent control systems. Knorr-Bremse is regarded as an international pioneer in this field. On the basis of tried-and-tested technologies, we develop innovative solutions offering top levels of safety, reliability, and economy. The systems we have developed are so efficient that they also score top mar ks in terms of environmental friendliness. Customers enjoy full support from a single source – from the initial planning stage and commissioning right down to aftermarket services.Worldwide operator and customer audits regularly single out the consistent quality of our products and services for praise – and this is confirmed by our EN 50126 (RAMS and LCC) certification. 3 High-Speed Trains Systems Solutions For Every Market On-BOard S yS t e m S BOgie equipment a i r S u p p ly What is Knorr-Bremse’s complete â€Å"one-stop solution† for high-speed trains 4 ? Rail Vehicle Systems Air Supply Combined compressor and air treatment system Knorr-Bremse’s ready-to-install air supply equipment has been adapted in line with the trend towards increasingly compact, lightweight systems.Our product portfolio includes low-vibration and low-noise screw compressors with an output of between 600 and 2,500 l/min. as well as air dryers and condensate collectors. A p articularly economic solution is the first ever oil-free compressor, with life-cycle costs that are up to 50% lower than those of conventional compressors. B o gie Equipment Innovative design minimizes assembly and maintenance requirements Knorr-Bremse offers a wide range of compact, lightweight bogie equipment including low-maintenance compact brake calipers, low-wear brake discs, and innovative high-performance brake pads.Sinter pads reduce the life-cycle costs of electromagnetic track brakes by up to 40%. The eddy current brake is completely free of wear components. Brake Control Ensuring the intelligent interaction of all brake functions With brake control systems, Knorr-Bremse ensures optimum functioning of all systems involved in the braking process and allow reliable stopping of the train in all operating conditions.The highly flexible and configurable brake control system EP Compact, together with the modular electronic platform ESRA, manages the pressure control, anti-skid, wheel-slide monitoring and diagnostics, as well as further highly complex brake control functions. BraKe cO n t r O l O n-B oard Systems Doors, air-conditioning units, and more It is not just Knorr-Bremse braking systems that ensure greater safety and comfort in rail vehicles. Our on-board product portfolio covers a wide range of innovative products and solutions including vehicle and platform doors and air-conditioning units.We also produce state-of-the-art electronic diagnostic systems and windscreen wiper and wash systems. R ail-S er vices A partner for all requirements throughout the entire product life-cycle Knorr-Bremse offers a wide range of rail-services ranging from individual consultancy and collaborative product development to homologation, commissioning, training, maintenance, repair, upgrading, and overhaul of all components – as well as a reliable supply of OEM parts. Whether you opt for individual services or the full package, everything is provided locally, e ither on-site or in one of our global service centers.Testing Test benches for all products – worldwide Knorr-Bremse supplies test benches for all products and systems, customized and tailored to the customer’s requirements, to supplement longterm overhaul services with tools and products for daily maintenance. Several hundreds of test benches and test installations are in operational service with our customers worldwide – for example, as train brake tests, test benches for brake control products, compressors, air dryers, tread brakes, brake calipers, and more.A perfect balance of high-quality systems and services Knorr-Bremse’s expertise in the field has gone into every single component and system. Top-quality components operate smoothly together to guarantee optimum functionality, high reliability, and maximum safety. Complex electronic control systems such as blending and brake management reduce wear to a minimum by ensuring balanced operation of all s ystems. The system can be configured either to use the vehicle bus system or a separate bus exclusive to the braking system. For each project, customers are closely consulted at the design stage.It goes without saying that Knorr-Bremse offers support during the homologation process as well as all the necessary on-site services across the entire product life-cycle. 5 High-Speed Trains C u t t i n g – E d g e Te c h n o l o g i e s Compressors Oil-free compressor Compact Brake Calipers Easy to install, maintenance-free, unusually lightweight The compact brake caliper unit has a completely redesigned mechanism for applying braking force that allows for considerable transverse axle movement and tilt without generating any internal stresses.Requiring only a standard interface, it is easy to install, and sealed joints mean low maintenance. Its weight has also been reduced by up to an impressive 100 kg per bogie. Modular Brake Control EP Compact and ESRA – modular brake contr ol With EP Compact, Knorr-Bremse has developed a flexible and powerful brake control system with central and distributed control coming from one family. Core functions can be expanded by adding a wide range of options offered by various modules of the EP Compact product family.Especially for high-speed trains, Knorr-Bremse has developed innovative ESRA modules for new functions as defined in the TSI. Knorr-Bremse is the only brake supplier to offer an integrated solution for bogie monitoring and diagnostics comprising detection of non-rotating axles, derailment detection and additional diagnostic functions to improve service and maintenance. Knorr-Bremse was the first company in the rail vehicle industry to develop a compressor that operates without any oil. Lubrication is replaced by a special coating, and the unit is cooled by air taken in via the crankcase.This innovative product is a winner in both environmental and economic terms. Expenses for oil changes, oil separation, and c ondensate disposal are avoided, and energy consumption, weight, and installation space are significantly reduced. Innovations that pay their way Reducing wear and tear and maintenance costs is a good way of saving money. More than any other manufacturer, Knorr-Bremse has succeeded in finely coordinating the complex interplay of different braking systems. Brake components that are prone to wear are only used when the wear-free electro-dynamic braking cannot cope on its own.Even then, patented ISOBAR brake pads have proven longevity against conventional materials. Brake pads and discs require replacement less frequently, and their design enables them to be serviced rapidly. The brake calipers themselves are low maintenance. These examples demonstrate that if all the relevant factors are included in the calculation, the bottom line is savings for the customer. Customized service packages ensure that all Knorr-Bremse systems function smoothly for up to 30 years – anywhere in the world.The secret is our combination of OEM expertise and a highly efficient service infrastructure. 6 Rail Vehicle Systems Brake Management Intelligent braking Stefan Aurich Team Leader, System Engineering High-Speed Trains â€Å"We produce utterly reliable systems for rail vehicles that are subject to heavy use. Our products offer everything: easy handling, low-cost, and uncompromising levels of safety. † Economical braking is all about reducing the stress on wear components to a minimum. Knorr-Bremse ensures that friction brakes only come into operation when wear-free dynamic brakes are not enough.A brake management system for the entire train calculates brake force distribution based on different data: available brake effort of the individual brake systems, vehicle weights and adhesion limits, and thermal limits of the friction brake are taken into account to blend the different systems and achieve a balanced braking. is it true that Knorr-Bremse’s high-speed soluti ons are also the best in the world in terms of economy ? 7 High-Speed Trains Satisfied Customers †¦ 1 1 2 3 4 5 6 Wherever top quality is crucial for competitiveness Knorr-Bremse’s rail vehicle systems are not only cutting-edge technology – they are also market leaders.All over the world, when manufacturers and operators make purchasing decisions, they take a wide range of factors relating to safety and economics into consideration. They find that the best results are offered by Knorr-Bremse’s unique combination of experience and innovation. Many customers opt for the full range of Knorr-Bremse systems and components for their high-speed trains. Examples for equipped high-speed trains worldwide: 1 BR 407 2 AVE S 103 3 AGV Pegase 4 CRH3 5 AVE S 102 6 KTX Korea 8 †¦ Supplied With Excellent Products Air SupplyOil-free compressor Oil-free air (environmentally friendly, no downstream contamination) Less complex system / fewer interfaces (no oil filter, no c ondensate collector) Almost maintenance-free, very low LCC Screw compressor Special design, related to tough railway operation conditions Low compressor noise level Virtually pulsation-free, delivery of compressed air Brake Control EP Compact Flexible brake control platform Central and distributed control Compact design Continuous pneumatic load correction Full set of auxiliary functions CENELEC- and TSI-compliantModular ESRA Intelligent combination of pneumatic and electronic control Intelligent blending and brake management Modular and suitable to the various customer requirements CENELEC- and TSI-compliant Bogie Equipment Wheel- and axle-mounted brake disc Standardized interface and fixation on wheel Resistant against thermal cracks due to movable friction disc Robust design with high safety against external shock and vibration Compact brake caliper Only one interface to bogie Highly modular design Optimized design regarding weight, assembly, and costs Reduced maintenance 9 Rail Vehicle SystemsCompact units Compact, light, reliable Protected: developed especially for installation beneath the frame All components to be maintained can be reached through a maintenance port Air dryer Dual-chamber regeneration dryer Lightweight aluminum design Integrated pre-filtration elements COMORAN – Condition Monitoring for Railway Applications Condition monitoring and diagnosis Derailment detection Reducing life-cycle costs Fulfillment of TSI requirements Modular motion controller kit Brake, traction, and master controller Compatible with UIC standard Small, flexible installation space Robust design, proven applicationIsobar sinter brake pad Flexible sinter brake pad with highest brake performance Temperature resistant with constant friction behavior Long disc and pad life due to even temperature distribution on brake disc For overhaul, only replacement of friction elements necessary Eddy current brake No mechanical contact between brake and rail No wear and tear an d low maintenance Noiseless braking Brake force does not depend on friction coefficient Constant brake force even at high-speed applications 10 Rail Vehicle Systems Where have Knorr-Bremse solutions already been tried and tested ? 11 High-Speed Trains T h e F u t u r eWhat prospects for the future can Knorr-Bremse offer in the high-speed segment 12 ? Rail Vehicle Systems Secure Operation | Secure Investment | Secure Future The future belongs to technology leaders The extreme stress to which high-speed trains are subjected call for unusually high-performance, top-quality, and safe braking technologies. We offer to adapt every system to the specific operating conditions involved, thereby minimizing wear and tear and achieving top levels of economy and vehicle availability. As a manufacturer of braking systems with more than 100 years‘ experience, Knorr-Bremse has the necessary expertise to achieve this.High levels of R & D investment ensure that our systems remain cutting-edge a round the world. With railservices Knorr-Bremse offers a high-quality portfolio of maintenance and aftermarket services ranging from original spare parts and maintenance agreements right down to responsibility for complete systems during the entire life-cycle. Customers also benefit from a comprehensive network of service centers for all braking and on-board systems. 13 Rail Vehicle Systems Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH Moosacher Stra? e 80 80809 Munich Germany Tel: +49 89 3547 0 Fax: +49 89 3547 2767 www. knorr-bremse. om Europe – Africa Austria – Modling Dr. techn. J. ZELISKO GmbH Tel: +43 2236 409 0 Knorr-Bremse GmbH Tel: +43 2236 409 0 Austria – Kematen/Ybbs Knorr-Bremse GmbH Division IFE Tel: +43 7448 9000 Czech Republic – Brno IFE-CR, a. s. Tel: +42 0532 159 111 IGE-CZ s. r. o. Tel: +42 0548 424 050 France – Reims Freinrail Systemes Ferroviaires S. A. Tel: +33 3 2679 7200 Germany – Berlin Knorr-Bremse Systeme fur Schi enenfahrzeuge GmbH Zweigniederlassung Berlin Tel: +49 30 9392 0 Hungary – Budapest Knorr-Bremse Vasuti Jarmu Rendszerek Hungaria Kft. Tel: +36 1421 1100 Italy – Florence Knorr-Bremse Rail Systems Italia S. r. l.Tel: +39 055 3020 1 Italy – Rozzano Microelettrica Scientifica SpA Tel: +39 02 575 731 Netherlands – Leeuwarden IFE Tebel Technologies B. V. Tel: +31 58 297 3333 Poland – Krakow Knorr-Bremse Systemy dla Kolejowych Srodkow Lokomocji PL Sp. z o. o. Tel: +48 12 260 96 10 Romania – Bucharest Knorr-Bremse SRL Tel: +40 37 400 5155 Russia – Moscow Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH Tel: +7 495 739 01 13 South Africa – Spartan Knorr-Bremse (SA) (Pty) Ltd. Tel: +27 11 961 7800 South Africa – Johannesburg Microelettrica Scientifica (PTY) Ltd Tel: +27 11 794 3330 Spain – Madrid Merak Sistemas Integrados de Climatizacion, S.A. Tel: +34 91 495 90 00 Sociedad Espanola de Frenos Calefaccion y Senales, S. A. T el: +34 91 145 9400 Sweden – Lund Knorr-Bremse Nordic Rail Services AB Tel: +46 46 3293 50 Switzerland – Niederhasli Oerlikon-Knorr Eisenbahntechnik AG Tel:+41 44 852 31 11 United Kingdom – Melksham Knorr-Bremse Rail Systems (UK) Ltd. Tel: +44 1225 898 700 United Kingdom – Derby Sydac Ldt Derwent Business Centre Tel: +44 1332 299 600 United Kingdom – Donchaster Techtrain Associates Ltd Tel: +44 1302 360043 Americ a Brazil – Sao Paulo Knorr-Bremse Sistemas para Veiculos Ferroviarios Ltda. Tel: +55 11 5681 1129 Canada – Kingston Knorr Brake Ltd.Tel: +1 613 389 46 60 USA – Randolph Microelettrica USA LLC Tel: +1 973 598 0806 USA – Watertown New York Air Brake Corporation Tel: +1 315 786 52 00 USA – West Chicago Anchor Brake Shoe Company Tel: +1 630 293 1110 USA – Westminster IFE North America Tel: +1 410 875 1468 Knorr Brake Corporation Tel: +1 410 875 09 00 Merak North America LLC Tel: +1 410 875 09 00 A sia – Australia Australia – Granville NSW Knorr-Bremse Australia Pty. Ltd. Tel: +61 2 8863 6500 Australia – Adelaide Sydac Pty Ldt Tel: +61 8239 3600 China – Beijing Knorr-Bremse CARS LD Vehicle Brake Disc Manufacturing (Beijing) Co. Ltd. Tel: +86 10 5101 0999 Knorr-Bremse Nankou Air Supply Unit (Beijing) Co. Ltd. Tel: +86 10 5164 2640 Knorr-Bremse Systems for Rail Vehicles (Suzhou) Co. Ltd. Beijing Office Tel: +86 10 6802 9088 China – Guangzhou Westinghouse Platform Screen Doors (Guangzhou) Ltd. Tel: +86 20 8770 8700 China – Hong Kong Knorr-Bremse Asia Pacific (Holding) Limited Tel: +852 3657 9800 China – Qingdao IFE-Victall Railway Vehicle Door Systems (Qingdao) Co. , Ltd. Tel: +86 532 8793 8512 China – Shanghai Merak Railways Technologies (Shanghai) Co. , Ltd.Tel: +86 21 5192 5800 China – Suzhou New District Knorr-Bremse Systems for Rail Vehicles (Suzhou) Co. Ltd. Tel: +86 512 6616 5666 This publication may be subject to alteration without prior notice. A printed copy of this document may not be the latest revision. Please contact your local Knorr-Bremse representative or check our website www. knorr-bremse. com for the latest update. The figurative mark â€Å"K† and the trademarks KNORR and KNORRBREMSE are registered in the name of Knorr-Bremse AG. Copyright 2007  © Knorr-Bremse AG – All rights reserved.Including industrial property rights applications. Knorr-Bremse AG retains any power of disposal, such as for copying and transferring. China – Wuxi Merak Jinxin Air Conditioning Systems (Wuxi) Co. , Ltd. Tel: +86 510 8558 3133 India – Faridabad Knorr-Bremse India Private Ltd. Tel: +91 129 227 64 09 Japan – Tokyo Knorr-Bremse Rail Systems Japan Ltd. Tel: +81 3 53 91 10 13 Korea – Seoul Knorr-Bremse Rail Systems Korea Ltd. Tel: +82 2 22 80 55 55 Singapore – Singapore Knorr-Bremse Asia Pacific (Holding) Limited Tel: +65 6555 0105 P-1203-EN-03 09. 2010