Tuesday, November 5, 2019
Issues and Controversies Journalists Face
Issues and Controversies Journalists Face Theres never been a more tumultuous time in the news business. Newspapers are drastically downsizing and facing bankruptcy or the prospect of going out of business entirely. Web journalism is on the rise and taking many forms, but there are real questions about whether it can really replace newspapers. Press freedom, meanwhile, continues to be nonexistent or under threat in many countries around the world. There are also ongoing controversies about issues such as journalistic objectivity and fairness. It seems like a tangled mess at times, but there are many factors involved that well examine in detail. Print Journalism in Peril Newspapers are in trouble. Circulation is dropping, ad revenue is shrinking, and the industry has experienced an unprecedented wave of layoffs and cutbacks. So what does the future hold? While some people will argue that newspapers are dead or dying, many traditional outlets are indeed adapting to the new digital world. Most offer all of their content online, either via paid subscriptions or for free. This is also true for TV and radio media outlets. Though it seemed at first as if modern technology would win out over tradition, the tide seems to be finding a balance. For example, local papers are discovering new ways to localize a story to attract readers interested in a smaller piece of the bigger picture. The Rise of Web Journalism With the decline of newspapers, web journalism seems to be the future of the news business. But what exactly do we mean by web journalism? And can it really replace newspapers? In general terms, web journalism includes bloggers, citizen journalists, hyper-local news sites, and even websites for print papers. The internet certainly opened up the world for more people to write whatever they want, but that doesnt mean all of these sources have the same credibility. Bloggers, for instance, tend to focus on a niche topic, as do citizen journalists. Because some of these writers do not have training in or necessarily care about the ethics of journalism, their personal bias can come across in what they write. This is not what we consider journalism per se. Journalists are concerned with the facts,à getting to the heart of the story, and have their own on-the-job lingo. Digging for answers and telling them in objective ways has long been a goal of professional reporters. Indeed, many of these professionals have found an outlet in the online world, which makes it tricky for news consumers. Some bloggers and citizen journalists are unbiased and produce great news reports. Likewise, some professional journalists are not objective and lean one way or another on political and social issues. This burgeoning online outlet has created all types on either side. This is the larger dilemma because it is now up to readers to decide what is credible and what is not. Press Freedoms and Reporters Rights In the United States, the press enjoys a great deal of freedom to report critically and objectively on the important issues of the day. This freedom of the press is granted by the First Amendment to the U.S. Constitution. In much of the world, press freedom is either limited or virtually nonexistent. Reporters are often thrown in jail, beaten, or even killed just for doing their jobs. Even in the U.S. and other free-press countries, journalists face ethical dilemmas about confidential sources, disclosing information, and cooperating with law enforcement. All of these things are of great concern and debate to professional journalism. However, ità is unlikely to be anything that resolves itself in the near future. Bias, Balance, and an Objective Press Is the press objective? Which news outlet is really fair and balanced, and what does that actually mean? How can reporters set aside their biases and really report the truth? These are some of the biggest questions of modern journalism. Newspapers, cable television news, and radio broadcasts have all come under fire for reporting stories with a bias. This is especially true in political reporting, but even some stories that should not be politicized fall victim to it. A perfect example can be found on cable news. You can watch the same story on two networks and get two completely different perspectives. The political divide has indeed swept into journalism - in print, on air, and online. Thankfully, a number of reporters and outlets have kept their bias in check and continue to tell the story in a fair and balanced manner.
Saturday, November 2, 2019
Evolution of Stable Angina into Acute Myocardial Infarction Essay
Evolution of Stable Angina into Acute Myocardial Infarction - Essay Example It is a very variable symptom that varies when is described by different patients, and this makes it one of the most controversial symptoms in the medicine (Melvyn et al. 2010). Stabile angina pectoris is usually first recognized during a general practice (GP) doctor visit or is noticed by a nurse during a home visit or other occasion. GP doctors often must decide if the acute symptoms described by the patient are due to heart problems or some other less acute condition and have limited resources in GP ambulance to do complete more detailed diagnostic tests like a stress test, laboratory findings, angiography or other procedures that are less often found in GP office. Initial recognition of this symptom but also the future monitoring and treatment of these patients is important for the preventing progression of evolution of the coronary artery disease and progression of stable angina pectoris into unstable angina or myocardial infarction (Adam et al. 2007). In this essay, we will con duct a critical review of several studies in order to assess factors that influence the recognition and progression of stable angina pectoris into a more serious condition. Review of studies in relevance to stable angina pectoris in primary care As we mentioned above angina pectoris is a symptom defined by the patient in his own words. This condition can often cause changes like ST depression on EKG strip but very often angina pectoris can occur without any changes on the ECG strip (Hausmann et al. 1991). Because more accurate methods for confirmation of angina pectoris are often unavailable in pre-hospital or pre-clinical settings, anamnesis has an important function as a factor for initial recognition of this disease. But as we mentioned above angina pectoris is a subjective symptom and description of the patients often vary significantly. This condition was researched by Melvyn et al. 2010 who tried to recognize the variations of presentation of these symptoms. For this task, the y recruited patients from two general practice institutions and only included patients that had a diagnosis of angina pectoris or other ischemic cardiovascular (CV) condition or patients that were taking some form of nitrates. All of the participants were subjected to interview conducted by medical professionals and all of the participants were asked the same questions: did they have any chest, jaw or neck discomfort in the last year and how would they describe this discomfort. A total of 64 patients were interviewed. There are a set of widely accepted individual interpretations of angina pectoris that are called angina ââ¬Å"canonâ⬠. These symptoms are (Somerville et al. 2008): - association of the symptoms with physical exercise. - positive reaction after administration of medication, - general duration of symptoms during a single attack.
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