Metabolic Syndrome and Depression in Police Officers

Metabolic Syndrome and Depression in Police Officers Laurie Cyr-Martel Introduction Approximately 780,000 sworn police officers are accounted for in the United States, (Bureau of Labor Statistics, U.S. Department of Labor 2014) and one out of eight officers are female. (U.S. Dept. of Labor Bureau of Justice Statistics 2007) The literature also supports that law enforcement is one of the most demanding professions in our country. (Marmar, C., McCaslin, S., Metzler, T., Best, S., Weiss, D., Fagan, Nelan,T. 2006: Gershon, R., Barocas, B., Canton, A., Li, X., Vlahov, D., 2009 : Wang, Z., Inslicht,S., Metzler, T., Henn-Haase, C., McCaslin , S., 2010) The general public’s perception is in direct conflict with the reality of those who wear the badge to protect and serve. The media either sensationalizes the profession or degrades the profession dependent on the situation. Men and woman place themselves in harm’s way for the protection of their communities while compromising their own emotional and physical health. The police academy does not prepare the offic er for the misery and sorrow encountered once they graduate, nor are they prepared for how the occupation will effects their mind and body. Exposure to human tragedy, trauma, violence, lack of support both personally and professionally can increase the stress the officer’s experience. The cumulative effect of stress within law enforcement can exacerbate underlying physical and behavioral conditions. Physical presentations appear as high blood pressure, increased glucose levels, chest pains and obesity, a condition liken to Metabolic Syndrome. Behavioral conditions present as anger, rage, irritation, bad moods or resentment. Working with police officers for the past fourteen years, eight of them on the street in uniform, allowed a unique perspective regarding their emotional and physical health. Literatures linking physical (metabolic syndrome) and behavioral (depression) conditions for the law enforcement population, although published, are limited. The following review of th e literature will attempt to provide an overview of Metabolic Syndrome and depression and how this might relate to those in law enforcement. Literature Review Definition Metabolic Syndrome (MetSyn) is a condition distinguished by several health issues that when placed together are the major risk factors for cardiovascular disease, diabetes, possible organ damage, and even mortality. (Han Lean 2011: Suls, J., Bunde J. 2005) These include high blood pressure, high blood sugar, high cholesterol and obesity. To review and determine the correlation more closely, studies throughout the literature use various biometrics. These include; measuring waist circumference, allowing a difference for centimeters for men and women, measuring the individual’s blood pressure, and monitoring fasting blood glucose. MetSyn is also referred to as a â€Å"cluster of anthropological and biochemical abnormalities that predispose an individual to coronary artery disease.† (Grundy, Brewer, Cleeman, Smith Lenfant, 2004) Although various definitions are found throughout the literature, a universal definition that every author, discipline, or diagnostician can agre e upon was not found. When a patient presents with at least three out of the five risk factors listed below, a diagnosis of Metabolic Syndrome can be made. (Thayyil, Jayakrishnan, Meharoof, Cheremanalil, J.2012) Regardless of a the differences among those definitions, the medical community agrees that if identification of MetSyn is diagnosed early, the practitioner can include preventative measures for Type 2 Diabetes and Cardio Vascular disease. (Huang 2009) One of the reasons this Syndrome is important to both the medical and behavioral sciences is that it would allow the medical practitioner to focus on the underlying medical concerns such as Type 2 Diabetes and Cardiovascular disease. Although these are medical diagnosis, the behavioral interventions might alleviate further medical compromise. Metabolic Syndrome and the Police Officer Literature supports the link between MetSyn and the law enforcement population. (Hartley, Knox, Fekedulegn, Barbosa-Leiker, Violanti, Andrew Burchfiel 2010). What is known in the world of medicine and psychology is that various psychological presentations such as anxiety and depression are presumed as associated risk factors to diseases encompassed in Metabolic Syndrome. (Hartley et al., 2010; Toker, Shirom Melamed. 2008; Skilton, Moulin, Terra, Bonnet. 2007; Kahl, Greggersen, Schweiger, Cordes, Balijepalli , Lo ¨sch, Moebus,S. 2012 ) MetSyn is considered an important cardiovascular risk factor in the development of cardiovascular disease. However, variations due to socioeconomic status, environmental, professional, spiritual, and cultural and ethnicity must be considered. An evaluation of 900 officers found 16.8% or 138 officers were found to have MetSyn. (Thayyil et al., 2012 ) Although the study was conducted in India, the conclusion and relevance to police work in general provided information relevant to MetSyn. MetSyn has more connections to health for the officer than just running the risk of experiencing a heart attack. Hypertension, dyslipidemia (abnormal amount of lipids in the blood), impaired glucose tolerance and obesity are all key elements of MetSyn. (Austin-Ketch, Violanti, Andrew, Hartley, Vena, J. 2010). As previously stated many factors are inherent in police work. Shift work is a contributory factor to the physical and psychological health of the officer and has been linked to MetSyn. Officers at higher risk for MetSyn and had a significant number of the components for MetSyn were officers who obtained six hours of sleep or less and worked shifts referred to as midnight shifts. (Violanti, J.,Burchfiel, C., Hartley, T., Mnatsakanova, A., Fekedulegn, D., Andrew, M., . . . Vila, B., 2009) Sleep deprivation also presents in the literature as increasing an individual’s risk for cardiovascular disease and various metabolic dysfunctions and is a common denominator in shift work. (Rajaratnam, S., Barger, L., Lockley, S., Shea, S., Wang, W., Landrigan, C., . . . Czeisler, C. 2011) It is important to identify officers at risk for MetSyn. Without identification, prevention and intervention would not occur. Depression and the Police Officer A 12 month study of 119 from four different departments, New York Police Department, and three departments in California took into account not only demographic variables, but baseline depression symptoms using the, child hood trauma, using the Early Trauma Inventory Self Report—Short Form to assess experience of childhood trauma before 18 years of age, The NEO Five-Factor Inventory used to assess neuroticism. The officers self-worth was also assessed using The World Assumptions Scale to determine the officers understanding and perception of how he relates to the world around him. After twelve months the officers were then given the Beck Depression scale, a self-inventory PTSD check list, a critical incident exposure questionnaire, and Life Experiences Survey to assess the negative effects of life changes in the twelve months, and the Work Environment Inventory to assess work stress. The study proposes that the longer the officer is â€Å"on the job† the more likely they are to experience moderately high depressive symptoms and partly sovereign from PTSD. (Wang Inslicht Wang, Z., Inslicht,S., Metzler, T., Henn-Haase, C., McCaslin , S., 2010) Metabolic Syndrome and Depression in the Police Officer Several pieces of literature support the association of MetSyn with depression. (Kahl, , Greggersen, Schweiger, Cordes, Balijepalli, Lo ¨sch, Moebus, 2012; Goldbacher, Bromberger, Matthews, 2009; Toker,S.,Shirom, A., Melamed,S. 2008: Skilton, M., P., Moulin, Terra, J., Bonnet, F. 2007 ). An increased occurrence in cardiovascular risk, Type 2 Diabetes (T2D), and hypertension was also presented in the literature when comparing depression and MetSyn. (Skilton et al.,2007) An emergent body of evidence suggests if an individual is diagnosed with depression, this should be considered an important risk factor for MetSyn. Furth more, if a major depressive disorder was present throughout their life, they were at greater risk to develop MetSyn. (Butnoriene, J., Bunevicius, A., Norkus, A., Bunevicius, R. 2014) Another contributory factor to MetSyn is the hypothalamic-pituitary-adrenal (HPA). The hypothalamic-pituitary-adrenal (HPA) axis might also lead to underlying association for MetSyn an d depression. When an officer reacts to a threat, the heart rate increases, pupils dilate to allow our visual perspective to widen, blood pressure rises as adrenaline causes the constriction of blood vessels which in turn increases pressure. We know that cortisol‘s main attribute is to increase energy to the body for survival. When the HPA is activated for survival, prolonged activation of the HPA can be a health risk. Cortisol antagonizes insulin. This might indicate to us that if the cortisol levels remain high, the pancreas –which secretes insulin would struggle to respond to the bodies demand for the insulin. If the glucose levels do not decrease, the cells in our body would not obtain the sugar they need. Thus, when cortisol patterns are no longer normal, and the HPA axis is constantly challenged and prolonged, individuals risk for hypertension, cardiovascular disease and even depression would be increased. (Violanti, Burchfiel Dorn, 2009) Literature further revi ewed MetSyn and the psychological characteristics that might exacerbate CVD and T2D. When depressed patients present with HPA hyperactivity, there is associations with a multitude of psychological characteristics, such as anxiety and anger. Furthermore, those with high cortisol who were depressed were more likely to have been diagnosed with MetSyn. (Goldbacher Matthews 2007) The general public has a view that most officers are young and healthy, and cannot comprehend the reason the officer would present with physical or emotional problems. Research is now proving what many of us within the law enforcement world knew for a very long time, the occupation compromises physical and emotional well-being. The literature points to one of the first cohesive studies that correlates physical and emotional health. Several tools used in the study reviewed both physical health and depressive signs and symptoms. The Buffalo Cardio Metabolic Occupational Stress Study or commonly known as BCOPS was provided to assess the physiological and psychological ramifications of the stress the officer encounters. Measuring the depressive symptoms was accomplished by using the Center for Epidemiologic Studies-Depression (CES-D) scale. The MetSyn was based on the guidelines provided by the American Heart Association and the National Heart, Lung and Blood Institute. The latitude given was much higher than listed above in the initial table which is from 2012. The individual MetSyn components included the following: (1) abdominal obesity (gender-specific waist circumference ≠¥102 cm in males, ≠¥88 cm in females), (2) hypertension (systolic blood pressure ≠¥ 130mmHg, diastolic blood pressure ≠¥ 85mmHg, (3) reduced HDL-C (gender-specific fasting HDL-C 40mg/dL in men, 50mg/dL in women, (4) elevated triglycerides (fasting triglycerides ≠¥ 150mg/dL, and (5) glucose intolerance (fasting serum glucose ≠¥ 100mg/dL, or reported treatment for diabetes. MetSyn was conside red present in individuals with three or more components.} Although differences in age, education and length of employment were present, similarities were present. MetSyn and depressive symptoms were significantly associated. (Hartley et al., 2010) As indicated earlier in this review, more men than women enter the profession of law enforcement. (Bureau of Justice Statistics 2007) Gender may play an important factor in this comorbidity in police work. The literature indicated that for women, depression might lead to MetSyn, but further study is needed. (Toker et al., 2007) Intervention It is important to identify those officers who might be at risk in order to implement prevention strategies. Once the comorbidities are identified, it is paramount to intervene and present the officer with resources that are cost effective, efficient and solution focused. Literature supporting intervention and treatment programs for the comorbidity of Metabolic Syndrome and depression in police officers is limited. The literature does advise that building an effective training protocol within departments, would provide the competencies needed when the officer faces stressors, thereby preventing the officer from detrimental psychological and physiological effects. Aarnetz, B., Arble, E., Backman., Lynch, A., Lublin., A.,(2013) Motivational interviewing is another modality listed in the literature to address and change officers behaviors that will presumably lead to healthier outcomes. (Anshel, M., Kang, M. 2008) The literature supporting treatment programs for this population within t he New England area is limited. Treatment programs that are in existence for this population are aimed at psychotherapy rather than treatment for co-morbid presentations. (Berard, 2012) The creation and implementation of a population health management program for law enforcement would impact health care policy. When a police department has a partnership with a health program which treats a chronic condition, adding another component of the officer’s wellness might be added at a reasonable cost. If the program has a direct impact on the officers health care cost, the Population Health Management program our yield a return on their investment into the program. Grossmeier, J. , Terry, P. , Anderson, D. , Wright, S. 2012) Conclusion Metabolic syndrome and depressive presentations could be the precursor to a multitude of health concerns, but especially Type 2 diabetes and cardio vascular disease. Diagnosis of this co-morbid condition would lead to intervention and preventative health and wellness programs within police departments. When one has the opportunity to glimpse into the â€Å"thin blue line† as it is referred to – one realizes that not all police departments speak openly about the officers’ health and wellness. There are gyms on premises, EAP (Employee Assistance Programs), and perhaps yearly training on health programs. Many times it is not until an officer â€Å"crumbles† psychologically and physically that the department is forced to review their policies and protocols regarding overtime, training, inter-departmental conflicts, and a multitude of other concerns . When administration is unable to recognize the problem, the officer will bear the ramifications. References Aarnetz, B. , Arble, E. , Backman., Lynch, A. , Lublin. , A., (2013) Assessment of Prevention  Program for Work-Related Stress among Urban Police Officers. International Archives  of Occupational Environmental Health. 86:79-88 Anshel, M. , Kang, M. (2008) Effectiveness of Motivational Interviewing on Changes in Fitness,  Blood Lipids, and Exercise Adherence of Police Officers: An Outcome-Based Action  Study. Journal of Correctional Health Care.14:48-62 Austin-Ketch, T. , Violanti, J. , Andrew, M. , Hartley, T. , Vena, J. (2010) Diabetes Metabolic  Syndrome: Clinical Research Reviews. Published by Elsvier (4) 82–88 Berard, P. , (2012) Program Helps Service Professionals. New England Psychologist  Retrieved from http://www.brattlebororetreat.org/usp Bureau of Labor Statistics, U.S. Department of Labor, Occupational Outlook Handbook. 2014-15 Edition, Police and Detectives, Retrieved from http://www.bls.gov/ooh/protective-service/police-and-detectives.htm Butnoriene, J. , Bunevicius, A. , Norkus, A. , Bunevicius, R. (2014) Depression but not Anxiety  is Associated with Metabolic Syndrome in Primary Care Based Community Sample Psychoneuroendocrinology. 40: 269—276 Goldbacher, E. , Matthews, K. (2007). Are Psychological Characteristics Related to Risk of the  Metabolic Syndrome? A Review of the Literature. Annals of Behavioral Medicine 34(3):240–252 Grundy, S. , Brewer, H., Cleeman, J. , Smith, S. , Lenfant, C. (2004) Definition of Metabolic  Syndrome: Report of the National Heart, Lung, and Blood Institute/American Heart Association Conference on Scientific issues Related to Definition. Arteriosclerosis Thrombosis Vascular Biology 24:13-18 Gershon, R. , Barocas, B., Canton, A. , Li, X. , Vlahov, D. (2009) Mental, Physical, and  Behavioral Outcomes Associated With Perceived Work Stress in Police Officers. Criminal Justice and Behavior. 36: 275-289 Goldbacher, M. , Bromberger, J. , Matthews, K. (2009) Lifetime History of Major Depression  Predicts the Development of the Metabolic Syndrome in Middle-aged Women. Psychosomatic Medicine Journal 71:266–272 Grossmeier, J. , Terry, P. , Anderson, D. , Wright, S.(2012) Financial Impact of Population  Health Management Programs: Reevaluating the Literature. Population health  management. (15) 3:129 134 Han, T. , Jean, M. (2011) Metabolic syndrome. Medicine 4 (39): 1 Hartley, T. , Knox, S. , Fekedulegn, D. , Barbosa-Leiker, C. , Violanti, J. , Andrew, M. ,  Burchfiel, C. (2010) Association between Depressive Symptoms and Metabolic Syndrome in Police Officers: Results from Two Cross-Sectional Studies. Journal of Environmental and Public Health. Volume 2012. Article ID 861219, 9 pages Huang, P. (2009) A comprehensive definition for metabolic syndrome. Disease Models   Mechanisms 2: 231-237 Kahl, K. , Greggersen, W. , Schweiger, U. , Cordes, J. , Balijepalli , C. , Lo ¨sch, C. , Moebus, S.  (2012). Prevalence of the Metabolic Syndrome in Unipolar Major Depression. European  Archives of Psychiatry and Clinical Neuroscience 262: 313-320 Marmar, C. , McCaslin, S. , Metzler, T. , Best, S. , Weiss, D. , Fagan, . . . ,Nelan,T. (2006)  Predictors of Posttraumatic Stress in Police and Other First Responders. New York Academy of Sciences 1071:1-18  Office of Justice Programs. Bureau of Justice Statistics. (2007) Retrieved from  http://www.bjs.gov/index.cfm?ty=tptid=71 Rajaratnam, S. , Barger, L. , Lockley, S. , Shea, S. , Wang, W. , Landrigan, C., . . . Czeisler, C.  (2011) Sleep Disorders, Health, and Safety in Police Officers. Journal of American Medical Association. (306) 23: 2567-2578 Skilton, M. , Moulin, P. , Terra, J., Bonnet, F. (2007). Associations Between Anxiety,  Depression, and the Metabolic Syndrome. Biological Psychiatry 62:1251–1257 Suls, J. , Bunde, J. (2005) Anger, Anxiety, and Depression as Risk Factors for Cardiovascular  Disease: the Problems and Implications of Overlapping Affective Dispositions. Psych  Bull 131:260–300. Thayyil, J. , Jayakrishnan, T. , Meharoof, R. , Cheremanalil, J. (2012) Metabolic Syndrome  and Other Cardiovascular Risk Factors Among Police Officers. American Journal of Medical Science 4(12): 630–635. Toker, S. , Shirom, A. , Melamed, S. (2008) Depression and the Metabolic Syndrome: Gender-Dependent Associations. Depression and Anxiety. 25:661–669 Wang, Z. , Inslicht, S. , Metzler, T. , Henn-Haase, C. , McCaslin , S. (2010) A Prospective Study  of Predictors of Depression Symptoms in Police Psychiatry Research (1) 75:211–216 Violanti, J. , Andrew, M. , Burchfiel. C., Dorn, J, (2009) Cortisol Patterns and Brachial Artery  Reactivity in a High Stress Environment. Psychiatry Research 169:75–81 Violanti, J. , Burchfiel, C. , Hartley, T. , Mnatsakanova, A. , Fekedulegn, D. , Andrew, M., Vila, B., (2009) Atypical Work Hours and Metabolic Syndrome Among Police Officers. (64) 3: 194-200

Luddites, Neo-Luddites, and Technophobes: Confused by Technology :: Exploratory Essays Research Papers

Luddites, Neo-Luddites, and Technophobes: Confused by Technology   Ã‚  Ã‚  Ã‚  Ã‚   In today’s fast-paced society, there are many who wish we could just go back to the â€Å"good ‘ol days,† a magical time, possibly in the fantastic cultural memory of the 1950s, where we weren’t surrounded by computers and pagers and cell phones and all manner of surveillance and recording.   Many say that these things add hassle to our lives, and that the digital revolution is simply incompatible with our analog minds and souls.   Such people are often condescendingly called â€Å"old fogies† when they are, typically, older, confused by technology, and fearful of change of any sort.   There are, though, hearty subcultures which embrace a return to a less complicated time with intelligence and reason, generally known as â€Å"Neo-Luddites,† after the early 19th century English protesters who destroyed industrial machinery.   This, however, is a misnomer, as the many groups claiming ideological ancestry seldom refer to anything other than the popular anti-technology belief.   And, while the wealthy industrialists put down the Luddite rebellion, their ideals have survived, and probably will survive as long as technology continues to be so totally complex and separate from nature.   Ã‚  Ã‚  Ã‚  Ã‚   The original Luddites were technological guerillas who, from 1811 to 1813, and sporadically in the next three years, broke machines (most often knitting machines) throughout Derbyshire, Nottinghamshire, and Leistershire, the three Midland counties in England, as well as starting riots and specifically terrorizing machine owners (Bailey 111-114, 18-19).   Machine-breaking was not a new form of rebellion, and the Luddites did little to modify it; there were many copycat breakings, but there were also many unconnected breakings, in the same time (11).   The chief distinguishing characteristic of the Luddites was their name, and that they had one:   rebelling â€Å"textile workers in the Midlands and north of England† used the invented name â€Å"Ned Ludd†Ã¢â‚¬â€-or â€Å"General Ludd† or â€Å"King Ludd†Ã¢â‚¬â€-in place of a leader, becoming known as followers of that name:   Luddites (x, 139). Sadly, the growing popularity of this name opened up a new area of problems.   The Luddites’ standard machine-breaking eventually inspired others to commit acts of violence in their name, which Luddite purists apparently detested enough to cease their breaking to prove the distinction (144).   Although in the thick of the machine-breaking fervor, though, there were many who took the chaotic opportunity to commit unrelated crimes in their name,

The Boarding House

The Boarding House is included in Dubliners, a collection of fifteen short stories by the Irish poet and novelist James Joyce, which was first published in 1914. This story of a boarding house, like the other stories in Dubliners, describes the lives of ordinary citizens of Dublin and illustrates their various qualities. There are three main characters – Mrs. Mooney, her daughter Polly and Mr. Doran. At the very beginning the author describes Mrs. Mooney, who relinquished a family traditional business – the butchery, and set up a boarding house in Hardwicke Street. There is no reference to many of her outward appearances, the author probably thinks it is not important and he leaves the picture of Mrs. Mooney to the reader's imagination. However, he is very accurate in the description of her life and personality. He treats her as a courageous, strong, self-confident and imposing woman who dismissed her aggressive and worthless husband (she got a separation from him with care of the children). All the resident young men spoke of her as The Madam. In the present emancipated world, where women are practically independent, equal to men, having their own businesses, it would be nothing unusual for a woman like that. However, the character of Mrs. Mooney was likely quite anomalous at the beginning of the twentieth century, when the story was published. It was men who greatly dominated, earned money, led businesses, while women took care of household and brought up children. Besides, divorces used to be followed just exceptionally. Despite of this, Mrs. Mooney is not faultless. She can be cunning and intriguing and she has much trouble with her two incorrigible offsprings, who are described in detail in the following paragraphs. Jack Mooney, the Madam's son, who was clerk to a commission agent in Fleet Street, had the reputation of being a hard case. He was fond of using soldiers' obscenities; usually he came home in the small hours. Mrs. Mooney's other child is her daughter, Polly. Polly was a slim girl of nineteen; she had light soft hair and a small full mouth. Her eyes, which were grey with a shade of green through them, had a habit of glancing upwards when she spoke with anyone, which made her look ike a little perverse madonna. Mrs. Mooney had first sent her daughter to be a typist in a corn-factor's office but, as a disreputable sheriff's man used to come every other day to the office, asking to be allowed to say a word to his daughter, she had taken her daughter home again and set her to do housework. It is apparent that Mrs. Mooney kept her daughter from meeting men. Unfortunately, she was not very successful, because Polly flirted with young men lodged in the boarding house. In her mother's opinion these romances were just waste of time, none of them meant business or benefits. Still one day she found that something was going on between Polly and one of the young men. She started spying on them quietly, pretending not to know anything. People in the house learnt of the affair too, so it could be a scandal. However, Mrs. Mooney still did not intervene. The story progressed on a bright Sunday morning in early summer. First of all, Mrs. Mooney interviewed Polly. Things were as she had suspected: she had been frank in her questions and Polly had been frank in her answers. Mrs. Mooney did not ask any more pointless questions. She had a great plan, according to religious rules: for every sin there must be made reparation. For her only one reparation could make up for the loss of her daughter's honour: marriage. If he married her daughter, Polly's future would be secured. She had a plenty of cogent arguments and she was sure that she would succeed that day. She knew quite a lot about Mr. Doran and his job: he had been working for thirteen years in a great Catholic wine-merchant's office and publicity of that affair would bring him the loss of his job. Then Polly visited Mr. Doran in his room, crying desperately. They retrospected the past, how they first met, how Polly cared for him, heated him food, how they used to spend the nights together. But Mr. Doran disregarded his relation to Polly. She was just a kind of entertainment for him. He disliked her thoughtless behaviour, her origin and the way of her speech. He was afraid what his family and his friends would think of her. The hysterical and intriguing Polly started to cry even more and threatened with committing suicide in case Mr. Doran left her. She was interrupted by a servant, Mary. She said that Mrs. Mooney would like to talk to Mr. Doran downstairs. He put on suitable clothes, let Mary cry on the bed and went to the Madam. On his way he met Jack Mooney and recollected the day when the violent Jack bawled at one London artiste threatening any fellow who would try that sort of a game on with his sister to put his teeth bloody well down his throat. Then we do not know what happened, there is no reference to Mrs. Mooney and Mr. Doran conversation. The following paragraphs describe just Polly's cry. And the last paragraphs of the story are quite clear: At last she heard her mother calling. She started to her feet and ran to the banisters. Polly! Polly! † â€Å"Yes, mamma? † â€Å"Come down, dear. Mr. Doran wants to speak to you. † Obviously, the scene must have continued, but nothing else is added, so the story is open-ended. The reader is probably supposed to believe that Mrs. Mooney's succeeded and forced Mr. Doran to marry Polly. Of course, there would be more options with a little imagination. Mr. Doran might have refused her suggestion, made a scene and left the boarding house. Even though, considering the conservative times and the country, Mrs. Mooney ultimately succeeded and Mr. Doran put up with marrying her daughter.

Free Essays on Computer Simulation

WARSIM 2000 is simulation software, used by the armed forces. Extensive, thorough, and tiring work has been done on thgis program. It covers almost all aspects and situations required for realistic, meticulous and a complete simulation. Information Technology has lead to the advancement of the tools required to build the simulator. Information Technolgy’s guideleines and technolgy have reinforced this creative simulator General Description of Operational Capability. WARSIM 2000 will increase the effectiveness of commander and battle staff training by dramatically increasing the realism and the scope of the available training environment. In conjunction with other services' simulations, WARSIM 2000 will provide a complete operational environment with scenarios drawn from the entire operational continuum to support Army, joint and coalition force training distributed across the globe. a. The WARSIM 2000 simulation system will use a computer-based simulation and associated hardware to support the training of unit commanders and their battle staffs from battalion through theater-level as well as to support training events in educational institutions. Designed and built using modern computer technology, modern software engineering techniques, and validated algorithms and databases, it will allow units world-wide to train using their organizational equipment. A key feature of the system will be its use of technology to minimize the total Army's overhead associated with supporting training. The system will be designed to meet emerging Distributed Interactive Simulation (DIS) standards and protocols to facilitate linkages with DIS compliant simulators and live training events. b. The WARSIM 2000 simulation system will consist of, or use, several components: (1) Computer-based battle simulation models that portray the joint and combined environment needed to s... Free Essays on Computer Simulation Free Essays on Computer Simulation WARSIM 2000 is simulation software, used by the armed forces. Extensive, thorough, and tiring work has been done on thgis program. It covers almost all aspects and situations required for realistic, meticulous and a complete simulation. Information Technology has lead to the advancement of the tools required to build the simulator. Information Technolgy’s guideleines and technolgy have reinforced this creative simulator General Description of Operational Capability. WARSIM 2000 will increase the effectiveness of commander and battle staff training by dramatically increasing the realism and the scope of the available training environment. In conjunction with other services' simulations, WARSIM 2000 will provide a complete operational environment with scenarios drawn from the entire operational continuum to support Army, joint and coalition force training distributed across the globe. a. The WARSIM 2000 simulation system will use a computer-based simulation and associated hardware to support the training of unit commanders and their battle staffs from battalion through theater-level as well as to support training events in educational institutions. Designed and built using modern computer technology, modern software engineering techniques, and validated algorithms and databases, it will allow units world-wide to train using their organizational equipment. A key feature of the system will be its use of technology to minimize the total Army's overhead associated with supporting training. The system will be designed to meet emerging Distributed Interactive Simulation (DIS) standards and protocols to facilitate linkages with DIS compliant simulators and live training events. b. The WARSIM 2000 simulation system will consist of, or use, several components: (1) Computer-based battle simulation models that portray the joint and combined environment needed to s...

Free Essays on Data-Oriented And Conection-Oriended Networking

Data-oriented networking ABSTRACT Differentiates between connection-oriented and data-oriented networking, identifies the advantages of data-oriented networks, argues that Internet web architecture is becoming more data-oriented, and suggests ways of encouraging and accelerating this trend. Contemporary Internet architecture is heavily connection-oriented. IP underlies almost all Internet operations, and its fundamental operation is to deliver a data packet to an endpoint. TCP uses IP to sequence streams of data packets to those endpoints; higher-level services, such as HTTP, are built using TCP. All of these operations are based upon the underlying IP addresses, which identify specific machines and devices. Even UDP operations are connection-oriented in the sense that UDP addresses identify a specific machine on the Internet with which a connection (even just a single packet) must be established. Note that I use the term connection-oriented in a somewhat different sense than the traditional distinction between connection-oriented and connection less protocols. More recently, Uniform Resource Locators (URLs) have emerged as the dominant means for users to identify web resources. The distinction is not merely one of introducing a new protocol with new terminology, either. URLs are used to name blocks of data, not network devices. Especially with the advent of caching, it's now clear that a web browser may not have to make any network connections at all in order to retrieve and display a web page. "Retrieving" a URL differs significantly from opening an HTTP session, since an HTTP session implies a network connection to a named device, while accessing a URL implies only that its associated data (stored, perhaps, on a local disk) is made available. HTTP, SMTP, ssh, and other TCP-based protocols are inherently connection-oriented, while the URL is inherently data... Free Essays on Data-Oriented And Conection-Oriended Networking Free Essays on Data-Oriented And Conection-Oriended Networking Data-oriented networking ABSTRACT Differentiates between connection-oriented and data-oriented networking, identifies the advantages of data-oriented networks, argues that Internet web architecture is becoming more data-oriented, and suggests ways of encouraging and accelerating this trend. Contemporary Internet architecture is heavily connection-oriented. IP underlies almost all Internet operations, and its fundamental operation is to deliver a data packet to an endpoint. TCP uses IP to sequence streams of data packets to those endpoints; higher-level services, such as HTTP, are built using TCP. All of these operations are based upon the underlying IP addresses, which identify specific machines and devices. Even UDP operations are connection-oriented in the sense that UDP addresses identify a specific machine on the Internet with which a connection (even just a single packet) must be established. Note that I use the term connection-oriented in a somewhat different sense than the traditional distinction between connection-oriented and connection less protocols. More recently, Uniform Resource Locators (URLs) have emerged as the dominant means for users to identify web resources. The distinction is not merely one of introducing a new protocol with new terminology, either. URLs are used to name blocks of data, not network devices. Especially with the advent of caching, it's now clear that a web browser may not have to make any network connections at all in order to retrieve and display a web page. "Retrieving" a URL differs significantly from opening an HTTP session, since an HTTP session implies a network connection to a named device, while accessing a URL implies only that its associated data (stored, perhaps, on a local disk) is made available. HTTP, SMTP, ssh, and other TCP-based protocols are inherently connection-oriented, while the URL is inherently data...

Religious Life of the Planet Essay Example | Topics and Well Written Essays - 500 words

Religious Life of the Planet - Essay Example Humans appear to be psychologically pre-disposed to accumulate a certain system of beliefs and practices that can be called religion. From psychological point of view religion is a means of assuaging anxiety. From cognitive perspective religion provides explanation of phenomena encountered in daily life and abstract concepts. From sociological point of view religion is a means of creating order and establishing group identity (Tremlin, 2010). Religion appears to manifest itself in the way it functions, and that is in its ability to serve psychological, intellectual, and social human needs (Tremlin, 2010). Being a system of rituals, beliefs, and considerations religious practices are institutionalized and help to connect humans with the world beyond. They provide people with the sense of fulfillment, leading adherents to another level of consciousness. (Super, Turley, 2006). Religion can be regarded as fundamental element of society, as it shares concepts with collective consciousness. It is a type of human activity that manifests itself as a specific behavior accepted by the members of the group sharing a certain system of beliefs. The nature of beliefs cannot be validated by direct observation (Super, Turley, 2006). However, elements of religious behavior can be singled out: gathering in groups, communal eating, theoretical discourse about the existence (Dow, 2007). Strictly speaking, religion can be defined as a collec tion of behavior patterns and observable behavior complexes. The latter include: prayer, music, physiological exercise, exhortation, reciting the code, simulation, mana, taboo, feasts, sacrifice, congregation, inspiration (Dow, 2007). Criteria to be employed in the attempts to determine whether human beings are religious may include the following: 1) theory or system of beliefs concerning unobservable agents or powers, which is shared by the members of the group; 2) meetings, processions and feasts; 3)

What I think the good life means to me Essay Example | Topics and Well Written Essays - 1500 words

What I think the good life means to me - Essay Example The book Affluenza gives great information and detail on living a good life while minimizing your daily consumption (De Graaf, Wann, & Naylor, 2001). Affluenza respects the perfect human desires. It also seeks to create different methods to make comfort, elegance, and enjoyment more genuine and durables than purchasable, perishable things. Education, family, relationships, work, moral and ethical principles, spiritual support and success are some of the things that make the cut. Before you can jump into the obvious conclusion of how the above qualities are far from being good, take a walk with me. The goodness of good is relative as well. Since the custodian of this life is squally on me, the definition is equally dependent on my choices. Many philosophers of our time and the past have had much to say on the topic of good. Socrates, for example, defined good as the absence of what was bad. I do not agree with the definition of Socrates (Cohen, 1971). Other philosophers like Plato do not vocally commit to the definition of good but via their writing, it is safe to infer that virtues like courage, wisdom, humility make the list of what is good. The late definition is more of what my qualities mentioned above incline to for support. Education is one of the qualities that I listed above. Education in this case is not just the acquisition of information and knowledge. It is not even the ability to show forth competence in skills and the proficiency with which one’s performance. Education in my book is the ability to use information, technology, skills for the betterment of humanity. As a radiologist, I envision doing my masters and my doctorate before I get to forty-five. These degrees are however only a mirror of academic excellence and pursuit and not education. An educated individual makes leaders out of commoners. Education broadens the vision beyond the visionary. My vision, for example, is that my