Aeration and Fermentation Essay Example for Free

Aeration and Fermentation Essay Brewing is a fermentative process which converts carbohydrate rich raw materials into beer using yeast catalysts such as Baker’s yeast and species of Saccharomyces. Water quality and aeration conditions influence beer quality to a greater extent. Of these two, aeration plays a vital role. Aeration and Fermentation: Studies revealed that yeast cells propagation was doubled when cultured under prolonged aerobic conditions as compared to discontinuous aeration. Moreover, increase in cell growth was proportional to aeration volume, mainly due to the synthesis of sterols and unsaturated fatty acids which are important elements of the yeast cell membrane. Under batch fermentation, aeration affected 1st fermentation; nevertheless, successive fermentation was yeast strain dependent. Chul (2002) observed significant differences in levels of aroma compounds obtained with yeast propagated under different aerobic conditions. However aerobic conditions were not found to affect the levels of diacetyl.   According to Chul et al (2007), continuous aeration during yeast propagation directly influenced yeast metabolism, fermentation ability and beer quality. Microbial contamination risks: Certain groups of micro-organisms pose contamination risk in brewing. Most hazardous beer spoilage microbial agents are the species of Lactobacilli, Pedicocci and Micrococcus kristinae. Lactobacilli are gram-positive, facultative, anaerobic bacteria. Some species of Lactobacilli which are the common beer spoilage organisms are said to operate using homofermentative metabolism, by lowering the pH of fermentation process by producing lactic acid. These species are generally resistant to hop compounds. Lactobacillus brevis has the ability to ferment dextrins and starch and its contaminations in beer cause turbidity and super-attenuation (Vaughan et al. 2005). Pediococci are also homofermentative bacteria, which normally grow in pairs or tetrads, and are found in finished beers and wort fermentations. Presence of Pediococci leaves behind fermentable sugars in beer even after fermentation, thus causing ropiness. Micrococcus kristinae is an aerobic, gram-positive coccus occurring in tetrads or groups of four, forming pale cream to pale orange colonies. The primary habitat is the mammalian skin (Microbial glossary). Most of the strains are non-pathogens but some tend to be opportunistic pathogens. These species can grow in beer with significantly lower levels of alcohol and hop compounds and at pH values above 4.5 (Vaughan et al. 2005) and produce a fruity atypical aroma. Gram negative anaerobic bacteria such as Pectinatus cerevisiiphilus, Pectinatus frisingensis, Selenomonas lacticifex, Zymophilus raffinosivorans and Zymomonas mobilis are also potential beer spoilage microbes. Pectinatus species have found to greatly affect non-pasteurized beers rather than pasteurized ones. These anaerobic organisms ideally grow in packaged products between 15 and 40 °C with an optimum at 32 °C and at a pH of 4.5 (Vaughan et al. 2005). They are found to produce significant amounts of acetic acid, propionic acid and acetoin in wort and packaged beers. They also produce hydrogen sulphide and methyl mercaptan and cause considerable turbidity and an unpleasant ‘rotten egg’ odor in beer. Zymomonas mobilis is an organism widely used in the bio-ethanol synthesis. However, this species contaminates beer when it produces significantly higher levels of acetaldehyde and hydrogen sulphide. Gram negative aerobic bacteria such as Hafnia protea and Enterobacter cloacae also other agents which cause beer spoilage and are capable of surviving beer fermentation. Certain species of Saccharomyces are also organism causing beer contamination. Works Cited: Cheong, Chul.   Wackerbauer, Karl. and Kang, Soon AH. â€Å"Influence of aeration during propagation of pitching yeast on fermentation and beer flavor.† J. Microbiol. Biotechnol. 17(2). 2007: 297 – 304. Microbial glossary – Environmental Diagnostic Laborarory, retrieved from http://www.pureaircontrols.com/glossary.html Vaughan, Anne. O’Sullivan, Tadhg.   and Sinderen, Douwe Van. â€Å"Enhancing the Microbiological Stability of Malt and Beer – A Review.† Publication no. G-2005-1316-408. The Institute of Brewing Distilling. 111 ( 4). 2005: 355 – 371.

US Criminal Justice System Analysis

US Criminal Justice System Analysis The Criminal Justice System (CJS) consists of three elements, the Police, Courts and Corrections. It is no secret that the CJS has been heavily criticized over the years about its overall effectiveness, some skeptics have gone as far as to say the criminal justice system is not a system at all based on its current operation and fragmentation, it is merely a process. A process that involves the decision and actions taken by an institution, offender, victim, or society that influence the offenders movement into, through, or out of the justice system (Peak, 2010, p.5) Some observers contend the justice systems are a network. Steven Cox and John Wade describe the justice system as a television of radio network whose stations share many programs but each station presents programs the network doesnt air on other stations (Peak, 2010, p.7) Others argue that the justice system comprises a criminal justice nonsystem, a system that deal with criminal behavior not always functioning in harmony and is neither efficient enough to create a credible fear of punishment or fair enough to command respect for its values (Peak, 2010, p.8) Police Officers are the first line of defense in this complex organization of the CJS. They have a wide range of responsibilities and layers which includes apprehending criminals, maintaining public order, preventing and detecting crimes. They are also trained in counter-terrorism, surveillance, child protection, VIP protection, and investigation techniques into major crimes such as fraud, rape, murder or drug trafficking. Community-oriented policing and problem solving (COPPS) is the dominant strategy of policies whose approach to crime detection and prevention provides police officers and supervisors with new tools for addressing problems in the communities. The S.A.R.A process (Scanning, Analysis, Response, Assessment) is a necessary tool that provides officers with a logical step-by-step framework to identify, analyze, respond to, and evaluate crime, fear of crime and neighborhood disorder. When used effectively, these tools are essential in combating crimes in the community, and ensuring a cohesive relationship between officers and residents. Some of the most important and challenging positions in our society are those of police administrator, manager, or supervisor. Henry Mintzberg described three main roles of the Police Chief or Sheriff: the interpersonal, informational, and the decision-maker. The Interpersonal has three components: the figurehead who attends ceremonial functions, civic events, swearing-in ceremonies, the leadership motivates and coordinates workers while achieving the mission, goals and needs within the department and community, the liaison interacts with other organizations and coordinates work assignments. The Informational engages in tasks relating to monitoring/inspecting, dissemination, and spokesman duties. The Decision-Maker serves as an entrepreneur, a disturbance handler and a negotiator (Peak, 2010 pp. 89-91). The Chief of Police or Sheriff is at the top of the Police organizational chart, his effectiveness or lack thereof will determine the success or failure of their agency(s). Law enforcement officers have responsibilities that outweigh many of our challenges as a civilian. These responsibilities are often plagued with deeper issues both personal and professional that negatively affect the ability of officers to effectively perform their duties. For example, there have been several incidents involving the use of force and abuse of authority by officers. Profanity is part of police culture, used in everyday speech (Peak, 2010, p.118). Unfortunately these verbal and psychological abuse tactics are used by some police officers. Therefore, if it is used as a means to communicate on a daily basis, it is surely used in a situation to gain control of a situation when dealing with civilians. This form of intimidation is a way of demeaning someones character, making them defensive and exacerbating a smilingly innocent interaction into a chaotic confrontation. As in the incident involving the videotaped beating of Rodney King by several police officers after he was pulled over for a moving violation. Officers claim he resisted arrest, the videotape proved otherwise. This incident prompted the U.S. Supreme Court to make a ruling on the use of force at arrest it must be objectively reasonable in view of all the facts and circumstances of each particular case, including the severity of the crime at issue, whether the suspect poses an immediate threat to the safety of the officers or others, and whether he is actively resisting arrest or attempting to evade arrest by flight (Peak, 2010, p.117). Two reports that followed the Rodney King beatingthe 1991 report of the Independent Commission to Study the Los Angeles Police Department and the 1992 Los Angeles County Sheriffs Report by James G. Kolt and staffquestioned the effectiveness of existing psychological screening to predict propensity for violence (Scrivner, 1994). Agencies require their officers to be objectively reasonable in their use of force and have adopted the definition by the International Association of Chiefs of Police: In determining the necessity for force and appropriate level of force, officers shall evaluate each situation in light of the known circumstances, including, but not limited to, the seriousness of the crime, the level of the threat or resistance presented by the subject, and the danger to the community (Peak, 2010, p.120). The DRRM (Dynamic Resistance Response Model) which combines a use-of-force continuum with the behaviors of suspects was developed to more accurately reflect the intent of the law and the changing expectations of society (Peak, 2010, p.120) Two publicized contagious shooting incidents have plagued officers in the past years. In 1999, Amadou Diallo, a 22 year old West African street vendor was shot 19 times by four undercover New York police officers who mistook him for a serial rapist. In April 2007, three undercover New York Police officers were indicted for the manslaughter and reckless endangerment for killing Sean Bell in a hail of 50 bullets discharged at him and passengers in his vehicle while unarmed. Officers assumed one of the victims had a weapon (Peak, 2010, pp.120-121). The DRRM model was clearly not utilized in these two incidents, assumptions cost the lives of two innocent civilians at the hands of overzealous police officers. Suicide by cop and vehicle pursuits, are incidents that require split second decisions by police officers as it pertains to the public safety of the community but with dangerous and deadly consequences putting innocent bystanders at risk. Biased-based policing or Racial profiling occurs when the police target someone for investigation on the basis of that persons race, national origin, or ethnicity. This practice has become more controversial toward the end of the 20th century as the potential for abuse by law enforcement came to light. Race or color may be a factor to consider during certain police activity but race or color alone is insufficient for making a stop or arrest (Schott, 2001). With the increase in crime and the need for 24 hour round the clock police presence, police officers are dealing with shift work and sleep deprivation. Both issues can have deadly consequences for both the officer and civilians. An officer suffering from sleep deprivation cannot make judgmental decisions when apprehending a suspect; determine the use of force if a suspect resists arrest, vehicle pursuits or firing a weapon. When a person is deprived of sleep, actual changes occur in the brain that cannot be overcome with willpower, caffeine, or nicotine. The decline in vigilance, judgment, and safety in relation to the increase in hours on the job cannot be trivialized. Community perceptions of fatigue-related risk have changed and now are viewed as absolutely unacceptable, as well as preventable. As a consequence, law enforcement professionals face a greater reactive pressure both politically and legally to rethink and implement proactive strategies to reduce fatigue-related inciden ts (Lindsey, 2007). COURTS The courts were established to try the accused, have a jury of their peers determine their fate based on evidence presented by the prosecution and the defense. The judge is the mediator between both parties; he allows or overrules statements, comments and evidence that could prejudice the jurys opinion. Once the evidence and closing statements have been presented on both sides, the judge instructs the jury to deliberate and return with a verdict of guilt or innocence. Most people would agree that the purpose of our courts is to provide a forum for seeking and through the adversarial system of justice obtaining the truth (Peak, 2010, p.187). An Adversarial system is a system of law which relies on the contest between each advocate representing his or her partys positions and involves an impartial person or group of people, usually a jury or judge, trying to determine the truth of the case. There are many layers of the courts that make up its functionality. The U.S. Supreme Court is the highest and one of the oldest courts in the nation formed in 1790. Composed of 9 justices: one chief justice and eight associate justices. They are appointed by the President and serve their terms for life. Each new term of the Supreme Court begins, by statute, on the first Monday in October (Peak, 2010, pp.187-188). There are 94 U.S. district courts, 89 of which are located within the 50 states (Peak, 2010, p.191). There are three methods used to select judges: partisan elections which are concentrated mostly in the southern states, nonpartisan elections are held in the West and upper Midwest, while legislative and executive appointments in the East and merit selection west of the Mississippi (Peak, 2010, p.206). The pros and cons of each selection method are as follows: Partisan elections: Based on the nominees party affiliation. Pro- The candidates success of being nomination is based on the amount of campaign funds and or endorsements by the particular party. Con-The candidate may not be endorsed by his or her party affiliation, resulting in low campaign funds and lack of support. Non-partisan elections- No party affiliation: Pro- Election is fair across the board without any prejudices associated with a party affiliation; candidate can obtain votes from both parties as well as undecided voters. Con- The lack of affiliation may negatively affect the candidates chance of being elected. Legislative elections and executive appointments: Vacancy filled by the Governor. Pro- The selection is not based on voters party affiliations. Con- The appointment is based on the decision of the Governor to fill a vacancy that has occurred Merit selection (Missouri Bar Plan): involves the creation of a nominating commission; composed of lawyers and laypersons. Pro- The committee presents the most qualified lawyers to the Governor, who chooses one person as judge. The Judge stands uncontested before the voters. Cons- The lawyers and laypersons of the committee decision may be compromised by the lack of qualified candidates and or biased opinions of the candidates party affiliation (Peak, 2010, pp.206-207). With many people rotating in and out of the courtrooms, problems will occur. Several issues plaguing the US court systems include, courthouse violence and how to perform a threat assessment, how problem-solving courts are expanding, the dilemma of delay, the concept of how ADR (alternative dispute resolution) is used, media relations and the courts, gender bias, juveniles being treated as adults, shackles in courts, use of cameras in the courtrooms and plea bargaining (Peak, 2010, p. 224). Courthouse violence occurrences are few and far between but one case can spark concern within the community. Non-targeted courthouse violence is described as violence with no pre-existing intent but evolves from a ruling after court proceedings. Targeted courthouse violence is deemed as the opposite, intent to cause harm and often creates plans to circumvent security measures (Peak, 2010, p.226). In 2004 and early 2005, the Maricopa County Superior Court reevaluated its security policies and put in place, through Administrative Order No. 2004-031, a new policy to tighten court security, which was vigorously opposed by some. This article discusses how a court views court security in terms of the interest groups affected and how they may hinder or help court security, the range and depth of issues encompassed by court security, and, finally, the pressing need for the court to educate the public and other interest groups about critical security concerns (Campbell Reinkensmeyer, 2007). Good threat assessments involve three principles: (1) Targeted violence is the end result of an understandable and often discernible process of thinking and acting. (2) One must distinguish between expressing a threat and posing a threat. (3) Violence is the product of an interaction among the potential attacker, his or her current situation, the target, and the setting. Metal detectors are commonplace in courtrooms to prevent any violence but there are times when violence strikes courthouse personnel and/or individuals outside the courts. As in the case of a federal district court judge in Chicago whose family members were the target of violence based on a contempt of court charge (Peak, 2010, p.225). The backlog of cases within the court system has been an ongoing issue in the past years; it has had a negative effect on the accused violating their Sixth Amendment right of a speedy trial. In certain select federal districts (but only in those districts), the Department of Justice (DOJ) operates fast-track sentencing programs through which it grants deeply below-Guidelines sentences to illegal reentry defendants in exchange for quick guilty pleas (Siegler, 2009). The best-known legislation addressing the problem is the Speedy Trial Act of 1974, amended in 1979. It provides firm time limits: 30 days from the time of arrest to indictment and 70 days from indictment to trial (Peak, 2010, p.230). Although this legislation has a proven track record, it is most effective in less violent cases such as drug trafficking, and petty crimes. Problem-solving courts are proving that they can absorb a sufficient share of the court systems overall caseload to justify their existence. Early evaluations suggest that problem-solving courts can be as expeditious as the traditional courts hearing comparable types of cases (Casey Rottman, 2005). They have been successful in eliminating the backlog of court cases and providing alternatives to jail time such as community service, drug rehabilitation, and mental health assistance. CORRECTIONS Prison or correctional facility is a place of confinement for people who have committed serious crimes. Prison organizational structures have changed considerably to respond to external needs. They were administered by state boards of charities, boards composed if citizens, board of inspectors, state prison commissions, or individual prison keepers. (Peak, 2010, p.256) A Warden is the official in charge of the prison. Correctional officers (COs) preside over the inmates. COs are categorized into 5 types: (1) Rule enforcers, (2) Hard-liners, (3) People workers, (4) Synthetic officers, and (5) Loners. Generally the rule enforcers were most likely to hold bachelor or masters degrees. (Peak, 2010, p.287) There has been debate as to whether COs should be required to have degrees. The state of Florida has incentives for COs with degrees: The Florida Department of Corrections provides $30 extra a month to an officer with an associate degree and $80 extra a month for officers with bachelors degrees or higher (Florida State Board of Community Colleges 1996). The Arizona Department of Corrections provides an educational allowance for Corrections Officer III and above. A Corrections Officer III and above receives a 2.5 percent annual salary increase for an associate degree, a five percent annual salary increase for a bachelors degree, and a 7.5 percent annual salary increase for a masters degree. (Bynum, 2009) Michigan Department of Corrections currently requires new officers to complete at least 15 hours of college as a condition of employment. These courses included two college classes in corrections, two in counseling/human behavior, and one involving legal issues in corrections. The courses were in addition to the basic academy (Bynum, 2009). Correctional Officers endure stressful situations as do police officers in the field. COs deal with heavy workloads, understaffing, overcrowding, inmate contact, lack of participation in decision-making and job danger. (Peak, 2010, p.292) Some COs spend more time at work than at home and often times engage in inappropriate staff-inmate relationships with the integration of female officers working in male prisons. Sexual activity is common in prisons; the ongoing debate is whether condoms should be issued to the inmates. Although sexual activity is not condoned, it still exists. The state of Vermont and several jails including Los Angeles, San Francisco, Philadelphia and Washington, DC have condom programs (Peak, 2010, p.308). Sexual risk behaviors such as multiple partners, history of STDs and lack of condom use before incarceration have been reported among males in correctional settings as well as in a national survey of inmates (Bernstein,  Chow,  Ruiz,  Schachter,  Ã‚  et al.  2006). Prisons should adopt the condom program in the efforts to prevent an ongoing epidemic of STDs and HIV within the prison population. The outsourcing or privatization of correctional operations and programs is a great proposal. Creating educational programs for example would benefit inmates who reenter into society an opportunity for job placement and self improvement. Medical, dental and mental health services are beneficial in their overall care. (Peak, 2010, p.317) There are several alternatives to incarceration. Some states have adopted successful programs: The Minneapolis Anti-Violence Initiative (MAVI) is a partnership between the Minneapolis Police Departments Gang Strike Force and the Hennepin County Department of Community Corrections. It targets violent adult and juvenile gang members and provides intensive supervision, joint home visits, and joint neighborhood patrols. It was started in mid-1997. Project One Voice is a partnership between the New Haven (Connecticut) Police Department and adult and juvenile probation and parole agencies begun in 1997 to provide intensive surveillance for high-risk, gang-involved offenders who are on probation, parole, or pretrial release in two New Haven neighborhoods. The Maricopa County Adult Probation Department operates neighborhood-based probation services in the Phoenix area. Each service is a partnership among the probation department, the Phoenix Police Department, and community organizations in the neighborhoods. The three neighborhood probation projects have two goals: (1) to reduce recidivism and (2) to expand the definition of probation to include providing services to the entire community. (Anonymous, 2009) CONCLUSION Merriam-Websters Collegiate Dictionary describes system as a regularly interacting or interdependent group of items forming a unified whole. In my opinion, there is no clear definition of the U.S legal system, each component (police, courts and corrections) play a major role within the system. Their mission and purpose within the organization is clearly defined but they function independently instead of cohesively causing major conflict and discord.

What Is Peace Journalism Media Essay

What Is Peace Journalism Media Essay How could the media contribute to peace building? Most of the peace settlements even with the Oslo peace Accords in the Middle East, the Dayton Accords which ended the Bosnian War took place as far away from the media as possible. It is known to the related partied of the world situations that media is usually seen as a threat. On that perspective this study will measure the importance of Peace Journalism as new concept of journalism and its acceptance to the audience as one of the tools for world peace. Peace is always related with conflict as its nature, so this study will find the attitude of audience to Peace Journalism. Key-Words: Peace Journalism, War Journalism, Conflict resolutions, audiences of media. Introduction: When some journalists and researchers like David Loyn, Philips argued against peace journalism then Jack Lynch and Annabel McGoldrick argued in favour of it. They tried to find the real distinctions, debated over right or wrong points of peace journalism. Academic writers and scholars also commented on the topic. Some thought it was critical, some thought its not critical enough and some thought its better than war journalism as journalism. This study will find the reality and necessity of peace journalism in the contemporary civilised world when the planet earth is facing undeclared world war with different battle fields and the manipulation of media publicity with propaganda. Background: Peace journalism follows a long history of news publication originating in non-sectarian Christian peace movements and societies of the early 19th century, which published periodicals. Sectarian organizations also created publications focused on peace as part of their proselytizing in the 19th century, as did utopian communities of the period. From the 20th century, a prominent example of sectarian journalism focused on peace was  Dorothy Days  Catholic Worker. Besides being an element in the histories of  pacifism  and the  social movement  press, peace journalism is a set of  journalism practices that emerged in the 1970s. Norwegian sociologist, peace researcher and practitioner  Johan Galtung  proposed the idea of peace journalism for journalists to follow to show how a value bias towards violence can be avoided when covering war and conflict.  Christian organisations such as The  World Council of Churches  and The  World Association for Christian Communication  also practice peace journalism. Professor Johan Galtung, a professor on Peace Studies and director of the TRANSCEND network, started using the term, Peace Journalism in the 1970s. Conflict and Peace Forums, a think-tank developed Galtungs original ideas in a series of international conferences from 1997-99, and in publications: The Peace Journalism Option (1998); What Are Journalists For? (1999), and, Using Conflict Analysis in Reporting (2000). Former BBC journalists Jake Lynch and Annabel McGoldrick adopted the Phrase Peace Journalism and they became scholars and educator in peace journalism. What is peace journalism? As Lynch and McGoldrick describe the word peace journalism is misunderstood as advocating peace. They agree that the phrase Peace Journalism would not appeal to all. They also tried to make a definition which was Peace Journalism is when editors and reporters make choices- of what stories to report and about how to report them- that create opportunities for society at large to consider and value non-violent responses to conflict. (Lynch and McGoldrick, 2005) Today, journalists often write and report from a third-person perspective and it seems like they just report the facts. If journalists compete not to distort any report to publish the facts as they are, while maintaining awareness of the reporting impact, then it may fall in step with the ideals of peace journalism. But journalism is not only reporting. In a feature or article a journalist could express every truth of fact even from a first-person position. Characteristics of Peace Journalism Lynch and McGoldrick versioned that journalists would not do just for the idea and practice but they should know the differences between Peace and War Journalism and how they could avoid from engaging the war journalism as always its character is propaganda. Understanding peace is very important. Without knowledge no journalist could engage with the mission. The first condition to seek peace is conflicting situation. In my understanding, if the situation is peaceful from beginning then no advocacy on peace is needed. Because there is already peace there. They need development journalism rather peace. So within a conflicting situation if the question of peace arises then the journalist does their mission with their understanding first. Then as part of peace journalism they need to measure the conflicting stories and the role of disputed parties. For a greater knowledge, Jake Lynch and Annabel McGoldrick prescribed 17 tips for better peace journalism. They described what to avoid and what to accept. Whos benefit? Some western journalists advocate through their reporting to justify the aggression by the super powers on any sovereign (?) country and nation, destructions on their assets and killing their citizens for the greater interest of world peace (?).Any destruction and mass killing is treated as collateral damage. For their own survival media often overlook the reality. Reporters must continue with embedment (a big joke on neutral journalism) otherwise they could easily end up dead. There is no peace journalism without a conflicting situation or a war or damages against any civilisation. So any conflicting situation is a pre-requisite for peace journalism if any media desires that. And it always depends on the choices by the editor or authority of the media not to the reporter. But peace is made neither by culture alone, nor by politics and economics alone.  Ã‚  It is made by all three, synergistically.  Ã‚  The formula for peace is always equality, equity, and mutual respect.  Ã‚  We have to learn to celebrate not only the peace elements in our own culture but also in others. (Galtung, 2003). Peace is always for the benefit of the people and they are the audience. Peace is act of non-violence with creativity which was described by Jake Lynch and Annabel McGoldrick as followers from the life of three greatest personalities of human race: Mohammed laid down his cloak in the Kaba at Mecca to forestall violence in a quarrel over who had the right to carry a sacred black stone. It meant everyone could lift a corner of the cloak with the stone placed in the middle. Christ intervened to prevent the stoning of an adulteress by saying, let him who is without sin cast the first stone. The Buddha intervened to prevent a war breaking out over water. She reminded the parties that the water was worth very little. Whereas the lives of their warriors were beyond price. Peace to be peace, must give something to every one. If it is for one party/person and against another, it cannot be peace. (Jake Lynch and Annabel McGoldrick, 2000) Objectivity and Discontents Objectivity and peace journalism totally depends on the authority of media. A freelance could cry on social media for peace and pro-fare objectives but people always use to depend on the main media of the world. But the freelance cannot change anything through his crying. David Loyn criticised peace journalism not only as his believe but also attacked it as meaningless, worst and misleading journalism. He wrote reporting wars in the way of encouraging peacemaker rather than warriors are the most dangerous part of peace journalism as it became as a new orthodoxy. How does objectivity work in practice? Anyone who has ever interviewed two observers of the same incident knows that there is no perfect account. Each reporter takes a view from somewhere. When a Russian armoured infantry company arrived in Kosovo out of the blue in 1999, after the NATO bombing campaign but before NATO ground troops, and seized the airport in a sneak raid, a British and a Russian journalist would have covered the same event completely differently. There could be no agreed narrative- but both would use the tool of objectivity to tell the story in their own terms, and in the terms understood by their viewers, listeners or readers. Here this study only could observe the debate between the scholars in favour or against peace journalism. It is also seems quite dangerous to determine the right or wrong of the both sides. Both Lynch and Loyn argued on the theory rather than practicality of the circumstances of journalism of this time. Media has become more visible, readable, and audible than ever in human history. Beside the reality its importance also realised by the powers who are doing everything against peace. In every country where there is a government that has their own interest at heart rather than the peoples. Either the supporter of peace or war loves to use media as their propaganda mechanism. So that they invisibly control over the media authority thus they control the reporting. Direct conflict or war reporting is not possible without an embed or attachment situation which ultimately paralyses the life of a true journalism. Media authority also dont want to take any risk on the life of a journalist where there is a greater chance to assassinate the reporter even in a friendly fire scenario for his truth. These types of practice are already taking place. It is a fact that to continue with a huge establishment no media authority would take any risk to stand against the powers of the world. Only a few but they are also backed by some other powers. There is no neutrality. Peace journalism creates some questions. Why peace and for whom? When does the topic of peace arise? How could we define peace as a peace not as a trick? Critical peace journalism There are some other types of journalism which are also not branded as peace journalism but their actions ultimately goes to the benefit for peace journalism. Noam Chomsky and Robert Fisk are two of them. This study found both of them as critical peace journalists. But they are not recognised as peace journalist at all. This study will evaluate their recent published articles on the assassination of Osama Bin Laden which brought their reactions to the audience and it carries the message of world peace in final. Robert Fisk: So now for a reality check. The world is not safer for Bin Ladens killing. It is safer because of the winds of freedom blowing through the Middle East. If the West treats the people of this region with justice rather than military firepower, then al-Qaida becomes even more irrelevant than it has been since the Arab revolutions. (Independent, 4/05/2011) Noam Chomsky: We might ask ourselves how we would be reacting if Iraqi commandos landed at George W. Bushs compound, assassinated him, and dumped his body in the Atlantic. There is also much media discussion of Washingtons anger that Pakistan didnt turn over bin Laden, though surely elements of the military and security forces were aware of his presence in Abbottabad. Less is said about Pakistani anger that the  U.S.  invaded their territory to carry out a political assassination. Anti-American fervour is already very high in Pakistan, and these events are likely to exacerbate it. The decision to dump the body at sea is already, predictably, provoking both anger and skepticism in much of the Muslim world. (guernicamag.com, 6/05/2011) The two above cases clearly indicated that both the articles warned the related parties about the situations from the perspective of audiences and its target against the conflict in favour of peace. The author of this study finds those as critical peace journalism which was not widely accepted e or circulated as peace journalism rather than criticism. The way the media present conflict and violence will be a major factor in determining the reaction: war, or peace. One assumption is readiness to identify the legitimate goals of the other. Most parties are carriers of mixed bags of goals, so the task is to provide an umbrella for all legitimate goals. Sufficient prominence of such possible outcomes in the media is a basic necessary, if not sufficient, condition. (Galtung, 2006) War Journalism -VS- Peace Journalism The common understanding on war journalism is that its violence oriented where the elits or power based forces use media as their propaganda mechanism. All the related parties want to see their possible victory in the war reporting. Also the national media have the same desire as their audience in a conflicting situation. In the same way Peace Journalism is based on conflict but peace oriented and reports should be truth oriented and reports mostly cover both parties in the conflict for a better solution or outcome avoiding a more disasturus situation. In a phrase, Peace Journalism is a broader, fairer and more accurate way of framing stories, drawing on the insights of conflict analysis and transformation. The Peace Journalism approach provides a new road map for tracing the connections between journalists, their sources, the stories they cover and the consequences of their reporting the ethics of journalistic intervention. It opens up a literacy of non-violence and creativity as applied to the practical job of everyday reporting. (Lynch and McGoldrick, 2001) As Lynch mentioned war journalism is Violence/war Oriented Propaganda-oriented Elite- oriented Victory- Oriented And peace Journalism itself is therefore Peace/conflict oriented Truth- oriented People- oriented Solution oriented Problems for reporting on a conflict situation is that when two nations start fighting each other, both sides automatically become involved in psycological warefare also. In that situation side wants to see their victory. Here is the success of war journalism. To capitalise on that position, super powers allow journalism with attachment just to control the media for propaganda. In a conflicting situation to overcome human disaster there is no alternative but peace reporting for a possible calm situation. But it may not possible all the time. Kathleen OToole of Stanford University news service quoted from James Schear, deputy assistant secretary of defence for peacekeeping and humanitarian affairs that for most of the parties in most of the conflicts, war is a safer bet than peace. James Schear told the campus audience and described it as a brutally depressing fact. Schear previously worked for the United Nations in Cambodia and Bosnia. War is often safer, he said, because it has a familiar pattern; it imposes order, stifles dissent, generates profits in Angola and other places, provides employment, provides a pathway to advance. (OToole, 1997) Role of social media for peace Social media plays a major role in the field of mass communication. That role could recognise as one of the event of journalism also. When journalists fail to publish any report to their respective media they are leaking the topic or report to the public through social media. Any member of the public could have the chance to publish any news in the social media as well. In terms of peace journalism there is a huge opportunity to serve the people targeting a peaceful environment avoiding any conflict or war situation. A Reporter could avail of the advantage of wider publicity of social media to reach the audience and to get a prompt response from the audience. Journalism of Social Media now is a reality. The web has changed everything. Anybody with a blog can be a reporter, with a mobile phone can be a camera man, and even on Facebook, Twitter or a thousand other platforms can be a news editor or at least a  curator. So its easy to see the power that lies in the future of social media. The future of social media in journalism will see the death of social media. That is, all media as we know it today will become social, and feature a social component to one extent or another. After all, much of the web experience, particularly in the way we consume content, is becoming  social and personalized. ( Lavrusik 2010) So its possible that traditional media could be merge with social media meaning the content of Peace Journalism would be different from now. Journalists would be more realistic and even free to serve their ideas for audience without any type of super-power pressure which could distort the news content. But still its difficult to know whether the audience would accept more peace journalism than war. Though it differs the mind of audiences is still more or less captured by violence. They love to play violent videogames, watch violent movies, documentaries even bloody sports they like more than anything. They like to see the victory over others, its a psycological matter but on that reason nobody could be definitive whether audience would accept peace journalism or not. Audience of Peace Journalism War may be pointless for mankind but peace never will be pointless. If peace journalism is a mission then it could not be a pointless topic. It is very hard to see how it could be a popular one and how to get journalists to view the topic as one of the most important requirements for mankind. Theoretically there is no alternative but peace journalism at this stage for the audience, but other researchers, academic and journalists argued on that point that its not possible to find a solution of conflicts worldwide but beyond the conventional duties of journalism. The mass media dont parrot militaristic arguments as bluntly as bloggers, but theres no great taste for peace there, either. I cant name a single major columnist who advocates massive military cuts. Nor a single one who has openly sided with the peace movement. The opinion elites have gradually allowed the concept of immediate withdrawal from Iraq on to the front page, without taking the radical step of turning the U.S. away from being a threatening bully on a global scale. (Chopra, 2005) Who cares? This moment the most circulated news of the planet of earth is the killing of unarmed Osama Bin Laden the famous leader of CIA created terrorist organisation Al-Qaeda. This killing news captures whole media attention. The Noble Lauriat on Peace US President Obamas popularity already increased with his successful killing mission of an unarmed terrorist (their creation). It is now very tough to define the reporting character whether those are reflecting peace journalism or propaganda journalism. Some people accept the killing as an act towards peace and some are totally reversed. For example journalist Robert Fisk is a successful media personality, who is continuously criticising the aggressions and imperialistic activities of superpowers. The view of this author is that Robert Fisks articles are the latest version of journalism and the ultimate target is to reduce conflict if the conflict creators realise the message of his articles. This type of article which was criticising the conflict makers might not be acceptable by the super powers or by some others audiences who like to watch thrill and war. Fisks articles always bring some messages which never in favour of War Lords or War super powers. So it is tough to measure the peace journalism without a definite standard to compare with anything. Conclusions: At this stage of the planet earth where the Homo sapiens are living for a consecutive period might enter in a dangerous band of time cycle. People are used to watch wars and conflicts through news media and movies. New generations love to see thrill and suspense with fighting. Even people are enjoying the latest video game of the assaasination of Osama Bin Laden. Huge people gather around any show on armaments in different countries of the planet. They love to see the heroes till the disaster falls into their own life. This is reality. But it varies with time and circumstances. Though peace journalism faced controversy from the beginning, its existance now also the reality of journalism. Peace Journalism basically exist on research, academic and theory rather than practical. Audience also like to see war journalism but like the idea of Peace Journalism for all mankind. But for Peace Journalism to become a reality it requires a complete shift in the thinking of the media machine, at t he moment there are few voices speaking out in favour of it. Only when that changes can there be any hope for Peace Journalism. For audiences to accept it all of our mainstream media sources must do it. Acknowledgement: This eassy has been read by Mr. Joseph Coffey my classmate and I acknowledged his extended cooperation to correct my mistakes.

Nursing: Lifting, Transferring And Positioning Of Patients Essay

Nursing: Lifting, Transferring and Positioning of Patients ABSTRACT Lifting, transferring and positioning of patients is frequently undertaken by nurses on each working day. This is necessary for patient comfort, medical reasons and completion of self care needs. Lifting can be done in numerous ways. As well as the nurse physically lifting or moving patients, a number of devices are also available to assist in the transfer of patients. These range from straps that are attached to or placed under the patients, to mechanical hoists and lifters. Any assistance the nurse has is beneficial for both the patient and the health care worker, as patient's weights are generally heavier than the nurses physical capabilities. This, combined with incorrect lifting techniques, can result in muscle strain, or more seriously, spinal injury for the nurse, and discomfort, muscle strain or further injury for the patient. INTRODUCTION When lifting, transferring or positioning patients, the most important consideration is safety. Any of these procedures need to be undertaken with it in mind. This safety is inclusive of both the patient and the health care worker. Communication is an important part of the lifting process as the nurse should elicit information from the client to find out how and when they prefer to be moved. This allows the patient to be involved in the decision making process and be fully aware of what is occurring. By communicating with the client, the nurse is also aware of whether or not the patient is experiencing any discomfort during or after the lift. The actions of lifting, transferring or positioning need to be completed for numerous reasons, including relief of pressure points. Due to the patient being in one position continuously, they are prone to the development of pressure areas. In terms of patient needs, being in the same position constantly is physically uncomfortable. However, mentally, a change in the immediate surroundings is also beneficial for the patient. It is also necessary for the patient to be moved for completion of their self care needs. This includes their hygiene needs, which include, bathing or showering, elimination, hair, oral and nail care. METHOD When lifting, transferring or positioning patients manually, safety is the most important factor. This safety is for the nurse thems... ... of using the lifters there may not be as much manual lifting necessary. Education about manual handling is also vital to ensure correct lifting techniques are used. Constant re-evaluation of the staff's abilities and methods would ensure safety for both parties involved. This would make staff aware that the least amount of strain placed on the muscles and joints as possible is beneficial to them. The re-evaluation is also important in the fact that it allows the health care worker to be constantly up to date on any new procedures which may be developed. REFERENCES Kozier, B., Erb, G., Blais, K., Wilkinson, J.M. 1995, {italics on} Fundamentals of Nursing {italics off}, 5th Edition, Addison Wesley Publishing Company Inc., United States of America. Love, C. 1995, 'Managing manual handling in clinical situations', {italics on} Nursing Times {italics off}, vol. 91, no. 26, pp. 38-39. Scott, A. 1995, 'Improving patient moving and handling skills', {italics on} Professional Nurse {italics off}, vol. 11, no. 2, pp. 105-110. Seymour, J. 1995, 'Handling Aids - Lifting and moving patients', {italics on} Nursing Times {italics off}, vol. 91, no. 27, pp. 48-50.

Economic Structure Of The Mafia :: essays research papers

The Mafia is viewed by many people as a bunch of gangsters like those that they might see on movies such as Goodfellas, The Godfather, or Donnie Brascoe. In all actuality the Mafia represents much more than that, it is an entity within itself. The original Sicilian Mafia was just a group of families controlling certain territories in which they each laid claim to. These families were headed by a dominant male and were usually in competition with other families. The members of these families would engage into various "illegal and legal businesses with each other and outsiders" (Fiorienti and Peltzman 38). In the introduction to The Economics of Organized Crime, Fiorentini and Peltzman claim that between the years of 1860and maybe ranging all the way to 1957, the "Mafia was not a membership organization but a natural outgrowth of culture, politics and law enforcement" (Peltzman 38). Many have tried to eliminate the Mafia from its’ "control" of the underworld and its’ stranglehold on politicians and government. Under the fascist movement in the late 20’s and 30’s of Cesare Mori, Mori tried to eliminate the Mafia in any way in which he could. This attempt at elimination was quite unsuccessful since the Mafia’s base was so far ranging. ""Arlachhi (1986 44-5) concluded in 1983 "there does not exist a centralized criminal organized called the Mafia… The cosca mafiosa is a simple organism but a solid one, without formalism or bureaucracy. Within it are neither statutory ordinances, initiation rites nor courts of judgment"" (Fiorienti and Peltzman 38). This is in contrast as to what others recognize as organized crime. In direct retrospect to his earlier writings, Arlacchi claims that, through interviews with Mafia members, there is a more formal organization within the Mafia and that the Mafia does have initiations. The United States Mafia definitely was different than the Sicilian Mafia when trying to generalize them. The American Mafia consisted of only around 24 families whereas the Sicilian Mafia consisted of hundreds of families. These families were much larger than their Sicilian counterparts and that the families were most definitely organized and formal. " A detailed case-study of one of these families and its legal and illegal activities as of 1970 (Anderson, 1979) found that the Mafia family itself was not a firm; rather, its members entered into various businesses on their own account" (Fiorentini and Peltzman 39).

Teamlease: Putting India to Work Legally

Roxanne Koprowski March 18, 2013 IB605 Teamlease: Putting India to Work Legally 1. ) Growth is extremely important for TeamLease’s future, especially since their business model was to â€Å"grow so fast that no one can shut you down. † They also wanted to create a people supply chain as well as becoming India’s largest employer. With those goals in mind, their ultimate achievement is to grow substantially.In order to remain India’s largest employer, they had to keep up with the explosive growth and competition in the telecommunications, financial services, and retail sectors. 2. ) Going forward, TeamLease has faced a few challenges along the road. First, TeamLease decided to move from a decentralized to a centralized structure for operations, causing fear and resistance from clients who were afraid of the loss of personalized services and fear from TeamLease employees who disliked the idea of relocating.TeamLease also had a difficult time filling open posi tions. Many people were registered with the government-run employment exchanges and many of these people were not fully qualified for the job. TeamLease also tried to partner with training companies but there was no training company that would accept their concept of paying for their services only after their trainee has been placed with a job. They also took a big hit during the 2009 recession causing the open job market to drop dramatically and as well as a decrease in client support. . ) The competitors that worry me the most are Addeco and Randstad. Addeco seems to be the largest HR staffing service company followed by Randstad. Addeco is a major threat with over 33,000 employees and 5,500 branches, in over 60 countries. Randstad has 28,700 employees, 3,500 branches, in over 40 countries. TeamLease on the other hand has 75,000 employees in 600 branches. TeamLease may have more employees, but Randstad and Adecco seems to have more qualified employees and are more spread out world wide.TeamLeast has the least amount of branches among its top competitors. 4. ) I believe that TeamLease should put more money into staffing and training in order to have more suitable and a more experienced staff in order to maintain competitive advantage. They should also try to increase or spread out more of their branches to other countries. TeamLease should also put more effort into marketing and their advertising campaign. Last, they should consider offering employee incentives such as days off or bonuses’.

Related Studies for Online Shopping Essay

Sulit.com.ph is a classified ads website that caters primarily to Philippine market. It is an online marketplace where people buy and sell a wide variety of goods, products, and services under different categories such as real estate, automotives, careers, business products and services, and many more among Filipino individuals and business groups all over the world.[3] Launched on September 11, 2006, the free online classified ads website was named Sulit.com.ph for 2 reasons: (1) â€Å"Sulit† is a Filipino word that means â€Å"worth it† in English, describing the affordability of items being sold by the site’s members; and (2) Sulit is an acronym for â€Å"Super Low Internet Trading.† In addition to the buy and sell platform, Sulit.com.ph also provides an online community among Filipino web users. Through the Sulit.com.ph forum, members interact with one another about various topics including business, lifestyle, current events, and health among many others. Thus, Sulit.com.ph can also be translated to â€Å"Sulit Community in the Philippines.† http://en.wikipedia.org/wiki/Sulit.com.ph AyosDito.ph is an online classified-ads website catering to the Philippine market. It is owned and operated by 701Search Pte., Ltd., which is a joint venture between media giantsSingapore Press Holdings and Schibsted. Launched in March 2009,[2] AyosDito offers free posting of ads for items such as properties, cars, computers, cellphones, electronic gadgets, food, and even jobs. The phrase â€Å"Ayos Dito† is Tagalog for â€Å"Ok here†. Despite the rather plain site layout and design, people generally find the website very fast and simple to use.[3] http://en.wikipedia.org/wiki/AyosDito.ph