Evidence based Free Essay Example, 3000 words

Application of evidence in management is however more evident in the health sector as every hospital in the world seeks to improve their decision making processes. Need for use of EBM The structure of clinical practice has been relied on empirical and past experiences in its daily basis application. In contrast, huge developments in the healthcare system have changed the center of attention from empirical and experiences to basing health issues on evidence provided. The increased use of Information Technology has transformed EBM to a world project given that policy makers are in a position to access findings from various research groups available on the internet and examine them to assess their levels of proficiency (Phillips et al. 2003). In case the findings from various research centers prove to indicate consistency, the results are practical and can be incorporated in health care system. In order to reinforce EBM, different countries have been involved in various projects, which aim at fully associating decision making with evidence. For instance, approximately eleven thousand trials are receiving external support through public funds in the US (Morrell, 2008 ). Resistance to EBM practice by medical practitioners Efforts to promote decision making based on evidence has faced great challenges. We will write a custom essay sample on Evidence based or any topic specifically for you Only $17.96 $11.86/pageorder now The most notable one being resistance by leaders and managers who are opposed to change due to their personal reasons (Shortell, Rundall & Hsu, 2007). Research indicates that majority of leaders in various professions are opposed to changes due to fear that they may lose their jobs. The same problem befalls efforts to implement EBM in both healthcare and other professions. Given that implementation of EBM requires certain special knowledge of research methods and IT, managers and other health practitioners are reluctant to adopt the practice in fear that they may lose their jobs. According to Phillips et al. , (2003), evidence that has been acquired from literature indicates little connection between developed and translated evidence. In addition, personal practitioners need to be appreciated for their endeavors to practice evidence based treatment in order to increase their motivation levels in pursuing further research. All Health policy makers should embrace and exercise frequent consultations in different Health sectors in order to increase the quality levels of available evidence. In addition, there should be constant training for stakeholders such as health practitioners and patients, which advocates for the significance of EBM.

Oedipus Rex Study - 1464 Words

Oedipus Rex Study Guide The Prologos 1. What initial step does Oedipus indicate he has already taken? 2. What is the significance of Delphi? What is the message from the oracle at Delphi with which Creon returns? 3. What does Oedipus think about the clue Creon reveals about who murdered King Laios? What might this perception foreshadow? 4. What does Oedipus promise to do at the end of the Prologos? 5. Of what symbolic significance are the olive boughs, strewn at the alter steps as the Thebans address Oedipus? Why does Oedipus tell the suppliants to lift up their olive boughs as they depart? The Parados 1. In strophe 1, what does the chorus ask? 2. In antistrophe 1, to which god and goddesses does the chorus appeal for†¦show more content†¦In light of the caveat in ode 2, what might her statement foreshadow? 4. What attitude toward the gods does Oedipus exhibit after learning of Polybos death? Again in light of ode 2, what is foreshadowed by Oedipus statement? What effect upon the audience might the similarity of reactions of Oedipus and Jocasta have? 5. Though Oedipus is comforted that Polybus, his father, has died of natural causes, what aspect of the oracle still troubles Oedipus? 6. How does the messenger prove that Oedipus was not the child of Polybus and Merope? 7. Why does Jocasta so insistently attempt to stop Oedipus questioning of the messenger? What has Jocasta discovered through the messengers story? 8. What incredible coincidences surround the appearance of the messenger from Corinth and the shepherd? Is such coincidence possible in life? As a moder n audience, why might we believe less in such coincidences than audiences of 5th century, BC? 9. Jocastas exit line is significant. The only word she can call Oedipus is miserable. Why can she not call him husband? Why can she not call him son? Ode 3 1. In ode 3, Kith iron is again mentioned. What is Kithairon, and how is it connected to Oedipus? Refer to scene 3. 2. Who is Pan? Who is Hermes? What is Kyllene? 3. What effect does juxtaposing the pastoral imagery of ode 3 with scene 3 create? What might this suggest about scene 4? The Final Clue 1.Show MoreRelatedA Comparative Tragedy Study of Fatalism and Determinism: Oedipus Rex and Thunderstorm2489 Words   |  10 Pagesï » ¿A Comparative Tragedy Study of Fatalism and Determinism: Oedipus Rex and The Thunderstorm 1. INTRODUTION The Thunderstorm and Oedipus Rex, the representatives of Chinese and Greek play, both tell tragic stories about incest and unexpected destiny. The two masterpieces reveal much about the literature patterns and philosophical implications of the different cultures. The exploration of the two plays could help further understand the oneness of world literature and the tragedy of unlike cultureRead MoreThe Three Themes of Oedipus Rex1106 Words   |  4 PagesThemes of Oedipus Rex The contrast between trust in the gods oracles and trust in intelligence and pride plays out in Oedipus Rex. Of course, the irony is, that Oedipuss and the oracles’ methods both lead to the same fallout. Oedipuss hunt for truth reveals just that, and the truth confirms the oracles prophecies. Oedipus kills his father and marries his mother. The irony is that the reader knows this from the very start of this Greek drama. There is also irony in the fact that Oedipus is theRead MoreGreek Mythology And Mythology Of The Iliad, Oedipus Rex And Others1294 Words   |  6 Pagesthey used often in their works; examples of this are seen in the Iliad, Oedipus Rex and others. The existence of Greek mythology and narratives plays a significant role in shaping the arts, most notably dance and performance. It also prompted the Aristotle Poetics that discussed the value of six specific traits in every tragedy. It has even encouraged the usage in other fields of study, the most notably t he existence of the Oedipus complex. The inclusion of different narratives, and symbolisms helpRead MoreOedipus Rex As Modern Tragedy : Catharsis Or Cognitive Emotion883 Words   |  4 PagesOedipus Rex as Modern Tragedy: Catharsis or Cognitive Emotion Oedipus Rex, an Athenian tragedy written by Sophocles, tells the tale of a noble king brought low by a serious of harrowing events set in motion by the Gods and unwittingly furthered by the actions of the king. Aristotle believed that Oedipus Rex was the prime example of the tragedy; however, modern readers might entertain that the play is unworthy of such praise. In this paper I will put forth the argument that Oedipus Rex, though heartfeltRead More A Comparison of Tragedy in Hamlet, The Book of Job, and Oedipus Rex1246 Words   |  5 PagesInterpretations of Tragedy in Hamlet, The Book of Job, and Oedipus Rex    For ages, man has pondered upon the roots of destiny. Is the outcome of a mans life determined by human qualities and failings, the meddling of a divine power, or simple fate? Shakespeares Hamlet made the argument that tragedy is caused by human folly. The idea that divine intervention is at the root of human suffering is put forth in the Book of Job. In Sophocles Oedipus Rex, fate is given as the root of mans suffering.Read More Tiresias, Oedipus, and Self Essay1131 Words   |  5 PagesTiresias, Oedipus Rex, and Self  Ã‚   The play Oedipus Rex, written by Sophocles, tells a horrendous tale about one mans quest for the truth. In the play, King Oedipus was burdened with the task of finding his predecessors murderer so that order may be restored to his kingdom. While his conscious mind was seeking the murderer, his unconscious mind was retarding his progress in order to conceal the truth. Tiresias, prophesies the truth to Oedipus, but Oedipuss unconscious mind would not hearRead MoreOedipus Rex As Tragedy : The Philosopher Must Be Crazy845 Words   |  4 PagesOedipus Rex as Tragedy: The Philosopher Must Be Crazy Throughout the ages many scholars have agreed with Aristotle s assessment of Oedipus Rex (the Athenian tragedy written by Sophocles) as the truest form of tragedy; however, modern viewers might remark that it is unworthy of such praise and instead should be exemplified as the proof that an addition to Aristotle s ideal of tragedy itself is required: the element of timelessness. Throughout history, many have believed that man s ability to produceRead MoreOedipus: Aristotelian or Formalist Theory772 Words   |  4 PagesTeiresias’s speech at the end of scene one of Sophocles’ play Oedipus Rex is fairly short but it is in this encounter between Oedipus and Teiresias where the main conflict of the story begins to unfold. This is a pivotal speech in the play as it helps to develop some of the major themes in the play as well as begin to build up the tragic irony at the center of the story. When this speech is analyzed using either Aristotelian or Formalist theory key el ements can be found that are effective inRead More Destiny, Free Will and Choice - The Power of Fate in Oedipus the King1071 Words   |  5 PagesThe Power of Fate in Oedipus the King The concept of fate has existed since the time of the ancient Greeks. The Greeks believed very strongly in fate, which can be defined as either a power beyond human control that determines events, or the outcome or end. In Oedipus Rex, King Oedipus lives and dies by fate. Fate influences the entire plot, thereby allowing for some interesting developments that may be unpredictable to the audience. In Sophocles Oedipus Rex, fate truly is a huge factorRead More Tragedy in Oedipus Rex, Hamlet, and the Book of Job Essay examples998 Words   |  4 PagesTragedy in Oedipus Rex, Hamlet, and the Book of Job In works of literature involving a tragedy, the question of the cause of the tragedy is often raised. The play Oedipus Rex by Sophocles, the play Hamlet by William Shakespeare, and the book of Job from the Bible all involve a tragedy resulting from different things. In Oedipus Rex the tragedy is a result of Oedipuss fate. In Hamlet the tragedy is caused by human folly. The divine intervention of God is what causes the tragedy in Job.

Vague and Ambiguous Free Essays

One main task of critical thinking is to identify these linguistic pitfalls. Let us start with the first major pitfall – obscurity. â€Å"Obscurity† here refers to unclear meaning. We will write a custom essay sample on Vague and Ambiguous or any similar topic only for you Order Now A concept or a linguistic expression can be unclear for various reasons. One reason is that it might be  ambiguous, i. e. having more than one meaning. The other reason is that it might be  vague. A term is said to be vague if there are borderline cases where it is indeterminate as to whether it applies or not. Finally, a term might also have an unclear meaning in that its meaning is  incomplete. Let us look at these cases one by one.  § M08. 1 Ambiguity There are actually different kinds of ambiguity: Lexical ambiguity This is a single word or term having more than one meaning in the language. For example, the word â€Å"deep† can mean profoundity (â€Å"What you have said is very deep. â€Å"), or it can be used to describe physical depth (â€Å"This hole is very deep†). Similarly for words like â€Å"young† (inexperienced or young of age), â€Å"bank† (river bank or financial institution), etc. Referential ambiguity It is not clear which thing or group is being referred to. This often arises when the context does not make it clear what a pronoun or quantifier is referring to. â€Å"Ally hit Georgia and then she started bleeding. † Who is hurt? Ally or Georgia? â€Å"Everybody is coming to the party. † Certainly â€Å"everybody† does not refer to every human being in the whole world. But then which group of people are we talking about? Of course in normal situations the speaker usually has some specific group of people in mind. Many people like to make very general statements, such as â€Å"All politicians are corrupt†. Literally, this statement implies that there is no politician who is not corrupted. But of course we can think of many counterexamples to such a claim. So the person who makes the statement might say â€Å"I don’t really mean each and every politician. † But then who exactly are the people referred to? Syntactic ambiguity This means having more than one meaning because there is more than one way to interpret the grammatical structure. This can happen even when it is clear what the meanings of the individual words are. â€Å"We shall be discussing violence on TV. † – It might mean the discussion will be conducted during a television programme, or it might mean  violence on TV  is the topic to be discussed. When dealing with ambiguous language the thing to do is of course to clarify the meaning of the expression, for example by listing out all the different possible interpretations. This process of removing ambiguity is call â€Å"disambiguation†.  § M08. 2 Vagueness An term is  vague  if it has an imprecise boundary. This means that there are cases where it is indeterminate whether the term applies or not. For example, a small but closed room with no windows or doors and no light inside is certain dark. If we switch on a 100W lightbulbs inside it will become bright. But we turn on the dimmer for the light and dim the light slowly until it goes out, then the room will gradually change from a bright room to a dark one. But there is no precise point at which the room suddenly ceases to be bright. Similarly, there is no precise point at which the room suddenly becomes dark. The terms â€Å"dark† and â€Å"bright† do not have clear boundaries of applications in this situation, and we say that these terms are vague. The term â€Å"a tall person† is also vague in that there are certain cases where it is hard to say whether a person is tall or not, but this indecision is not due to lack of knowledge about that person’s height. You might know exactly how tall that person is, but still you don’t know whether he is tall or not. This is because the meaning of the term is not precise enough. Other examples of vague terms : â€Å"heavy†, â€Å"dark†, â€Å"mountain†, â€Å"clever†, â€Å"cheap†. Notice that  we should make a distinction between vagueness and ambiguity. A word can be vague even though it is not ambiguous, and an ambiguous term having more than one meaning would not be said to be vague if the different meanings it has are very precise. Vague terms can be useful in everyday life  because often we do not have to be too precise. How precise we should be depends of course on the context. A form of (bad) argument about vagueness which we often encounter : â€Å"There is really no difference between X and Y because it is often quite unclear whether something is X or Y. † Example : â€Å"There is really no such thing as objective truth or falsity. Whether something is true or false is often hard to say. † This is a bad argument because even though a distinction might have borderline cases, it does not follow that the distinction is not real. For example, it might sometimes be unclear whether a room is dark or bright. But (a) there is still a real distinction between dark and bright rooms, and (b) there can be clear cases where we have one but not the other. Vagueness should be avoided when we want to speak precisely, as vagueness decreases the informational content of a claim. For example, compare these sentences : â€Å"He is quite old, actually exactly eighty years old. † â€Å"He is quite old, actually about eighty years old. † â€Å"He is quite old. † Many students often like to ask questions such as : â€Å"Is there going to be a lot of homework for this course? † â€Å"Is the final exam going to be difficult? â€Å" But of course words like â€Å"difficult† and â€Å"a lot† are vague. Vague terms can make a claim vague and impossible to confirm or disprove. Horoscope predictions for example : â€Å"Be prepared for a change of direction this week as something crops up. † – SCMP Sunday Post Magazine. â€Å"This piece of news is going to affect the market somewhat. † But of course one might try to use vagueness to one’s advantage in order to be non-committal or imprecise. â€Å"As a minister I agree that to some extent I am responsible. † â€Å"The government will deal with this problem in an appropriate manner when the right time comes. †  § M08. Incomplete Meaning A term has an  incomplete meaning  if the property or relation it expresses depends on some further parameter to be specified by the context, either explicitly or implicitly. This includes terms such as â€Å"useful†, â€Å"important†, â€Å"similar† and â€Å"better†. Practically all objects are useful and important only in some respects but not others. For example, is love more important than money? Well, it depends. If you are starving to death, then money is more important. But if you are trying to determine which of the two contributes more to a happy and fulfilling life, then the answer might be different. So just saying that something is useful or important is empty unless it is made clear in what way it is so. This is also necessary if we want to evaluate whether what is said is true or not. â€Å"The education director shall visit Scotland to study their educational system because it is similar to the one in Hong Kong. † â€Å"Will this year’s final exam be similar to the one last year? † â€Å"It is better to be beautiful than to be good. But . . . it is better to be good than to be ugly. † –   Oscar Wilde (1854 – 1900) â€Å"Art never improves, but . . . the material of art is never quite the same. † –   T. S. Eliot (1888 – 1965) How to cite Vague and Ambiguous, Papers