Informatics Transaction Processing System

Questions: 1. Discuss how an information system, of your choice, works (take a case) and how such a system can enhance a companys performance.2. Identify the challenges that informatics can present to organizations and societies technical, cultural, and ethical. Answers: 1. Presently the information system is the most common concept for developing the economic growth as well as improving the structure of the organization. In todays business world, various type of information systems such as expert system, decision support system, transaction processing system, management information system and office automation system. This system has a different role in an organization hierarchy and their operation. Now the impact of the information system is being defined through the evolution of information system in the Walmart (DeMarco, Paul Kilpatrick, 2015). Presently Walmart has enhanced their business as the biggest retailer all over the world. They have earned $15.2 billion on sales of $ 443.9 billion in 2012. This retailer presently serves 200 million clients in seven days this kind of success achieved by their supply chain management system. The Walmart implemented this information system in the mid-1980s, which allows the direct access to their inventory levels as well as information regarding sales of their at any store. This information system allows the supplier to analyze the sales record of their product, this information is generated by a range of reporting option (Pearlson, Saunders Galletta, 2016). This advance option provides the advancement in terms of managing their inventory levels. If any supplier thinks that their product is selling out very quickly, then they can inf orm the Walmart for raising their inventory level. According to this study, it can be assumed that this kind of significant process to inventory management has given the allowance to the supplier and Walmart to carry out the respond towards the market forces and drive the price down. 2. Technical Challenges: The use of informatics have resulted in giving rise to some technical challenges for Walmart. The information system had become complex, and it has increased the probabilities of making errors. The information data for the operations of Walmart is huge in number. Apart from it, the use of informatics would also lead to increase in time taken for deploying the system (Pearlson, Saunders Galletta, 2016). Hence, the management of such amount of information would give rise to some technical mistakes or errors. Cultural Challenges: The use of informatics would give rise to some cultural problems in Walmart. The employees who lack the knowledge of using the informatics would be terminated from the organization. The overall interaction among the employees while transferring the information would be nullified, as the information and data can be transferred easily by using the informatics system (DeMarco, Paul Kilpatrick, 2015). This lack of interaction would give rise to cultural differences and growth of tension among the workers at the organization. Ethical Challenges: The use of informatics for the operations of Walmart would also generate some ethical issues. The informatics had also provided chances for the growth of technology for misusing the information stored at the informatics database. The hackers and the cyber criminal could hack the system and extract information from the system by using the advanced tools and techniques. The data and information might be misinterpreted for harming the flow of operations of Walmart. Moreover, the rival companies can use the stolen information for capturing the market and gaining supremacy over the Walmart. Reference DeMarco, S. S., Paul, R., Kilpatrick, R. J. (2015). Information system technologies role in augmenting dermatologists knowledge of prescription medication costs. International journal of medical informatics, 84(12), 1076-1084. Pearlson, K. E., Saunders, C. S., Galletta, D. F. (2016). Managing and Using Information Systems, Binder Ready Version: A Strategic Approach. John Wiley Sons.

Why Canadian Unity Matters and Why Americans Care an Example by

Why Canadian Unity Matters and Why Americans Care About the Author Charles F. Doran has long been interested in the effects of social theories with regards the regaining of peace and security within the different stretches of the world. In this case, Canada has become one of his focused elements that naturally give him the idea of possibly being able to see the different effects of globalization toward the worldwide dream of having peace and security. In his book Why Canadian Unity Matters and Why Americans Care, he actually shows that there are different impacting issues between the political standing of both countries that actually affect their views with regards the rightful way of living in terms of realizing the importance of unity within the society. Need essay sample on "Why Canadian Unity Matters and Why Americans Care" topic? We will write a custom essay sample specifically for you Proceed About the Book Charles Doran actually professed that the [political situation that is exists around the world affects the human systems accordingly with an interconnected impact on their lifestyles and continental political bearings. The idea of democratic pluralism is then highly focused upon within the book of Doran. This is primarily because of the argument that he wants to prove with regards the effectiveness of relational effect that political equality brings towards the aims of being united amidst the major fact that communities today are widely considered to have diversified populations making them up. Contents and Summary The average citizen of the United States is aware of certain facts about Canada, the vast country that lies to Americas north. But his information may not go much beyond knowing that there are descendants of the British, French and Americans living there, that they see the northern lights, and that the Mounted Police always get their man. If he is old enough he may have heard about the Dionne quintuplets. One of such facts the average American assumes is that for the past two centuries Canadians as a whole have loved Americans. Indeed, he may feel that Canadians would no doubt have been willing to become a part of the United States if the British or Canadian governments would have permitted it. But is this the way it really was? A consideration of history from Canadas viewpoint reveals many things generally unknown or ignored by most Americans. For instance, Americans would find it difficult to believe that Canadians do not always think so kindly of their neighbors to the south. This is because most Americans fail to remember, if they ever knew, that the first English-speaking Canadians were Loyalists.These Loyalists were people who chose to remain loyal to British rule when the thirteen American colonies rebelled against England in the 1770s. While the colonists regarded their action as a rebellion against tyranny, the Loyalists regarded it as a rebellion against the established law and order. Again, it depended upon whose ox you were considering. Anti-British mobs tarred, feathered and sometimes even murdered the Loyalists, who were forced to flee, literally for their lives. They went to Canada. In most cases they lost their personal property and lands, which were confiscated and never paid for. The approx imately 50,000 or more Americans who chose to support the government of England understandably did not like or trust the country from which they had to flee. And the events of the next one hundred years did little to change their minds. Americans twice invaded Canada, and on at least two other occasions it was the victim of attacks based in the United States. The people who fled, who resented, and remembered are the forefathers of many present-day Canadians. While they no longer have the same fears, some resentment still remains. Thus, the events that have taken place on the North American continent have been viewed quite differently, according to who was doing the viewing. But, then, is it any other way elsewhere? Is it not true that every nation interprets history according to its own interests? Almost always the view is similar to the one declared by a famous American: My country, may she always be right; but my country, right or wrong. Such attitudes in all nations have been responsible for much hostility and bloodshed. Indeed, history is filled with the sickening reminders of such misunderstanding and blunders under mans rule. How obvious it is that human government, however well intentioned, is simply incapable of providing a system that brings true liberty, justice and equality for all. Although history itself attests to the fact that the American-Canadian relationship has primarily existed within the war years, Dorans book further points out that the current relations that Canada and America has towards the neighboring countries are rather a proof that both countries have moved on towards the betterment of both their political and social systems. Thus, today, the systems of both countries are directly interrelated that they are considered as the closest neighbors there are that amidst the major decay that history has implored upon their political understanding as they are experiencing today, both governmental administrations of both countries were able to overcome the deafening effects of the past with regards their present civil relationship. This is the reason why Doran pointed out that whatever political standing Canada has; the American society is directly affected as the mater obviously is involved with the major political implications of the United States. Considering this fact, it may as well be well understood that the application of democratic pluralism within the political systems of Canada should be well recognized by the United States as it may as well help them in attaining their dream of a more unified America that naturally gives them the stronger stand that they need in the global society of economy and trade, especially considering the fact that they are in dire need of dealing with highly diversified human population at present. Further Comments and Overall Reaction As a well-versed writer with regards the topics that he handles through the subjects he presented through his book, Doran was able to present the situation he wants to show in a much balanced idea. Whereas, he sees the two different communities as different countries having different standings when it comes to political issues as well as social dealings, yet are having considerably impacting effects to each others existing system of living within their own societies. Understandably, making the ends meet is the major aim of Doran in publishing his book. The use of authenticated sources has validated the informations that he shared through his writing. All the more, the use of the historical background of the relationship of both countries has actually marked a better state of acceptance for the fact that each government from both sides of the party impacts the other as changes are implied within their own communities specifically when dealing with human diversity. Moreover, it could be noticed clearly how the voice of the author made his writing convincing thus showing his knowledgeable state with regards the issue that is being presented through the reading. Overall, it could be considered that Dorans book is indeed a fine read for all those interested on the possibility of having political issues and political systems interact with each other because of the existence of the global neighboring scene. Reference: Charles F. Doran. (2001). Why Canadian Unity Matters and Why Americans Care: Democratic Pluralism at Risk. University of Toronto Press.

The Great Flood Gilgamesh vs. The Hebrew Scriptures Essays

The Great Flood Gilgamesh vs. The Hebrew Scriptures Essays The Great Flood Gilgamesh vs. The Hebrew Scriptures Essay The Great Flood Gilgamesh vs. The Hebrew Scriptures Essay Essay Topic: The Epic of Gilgamesh The Year Of the Flood Upon reading The Epic of Gilgamesh and The Old Testament: Hebrew Views on God and History we find embedded into each of the texts a story of the great flood.In analyzing the two pieces we see that the stories are very similar.This is very interesting since they were written within several hundred years of each other.The similarities and the differences within the stories shed light on what types of belief systems the ancient Mesopotamian civilizations had as well as giving us an idea of what might have been important to the people. As we look at the two texts, the storyline of both texts is based on the same historically significant event.In each of these stories these aspects are the same.Thefirst is that each man in the stories was contacted by his God/Gods and told that they were angry at mankind.Because of their anger the gods decided that they were going to send a flood to destroy them. These gods, taking pity upon specific men, gave Utnapishtim and Noah instructions to build large boats in which they were to save their families and a male and female of every thing living.Each man obeyed the words of his god, built the boat, covered it in pitch to protect it from the water, filled it with the supplies, and an instance of every living thing. The story goes onto give an account of a terrible storm with torrential rain; which created such a flood that man, plant, and animal kind were destroyed.When the rains had stopped and the sun returned, both boats settled on an underwater mountain top.Utnapishtim and Noah both sent out a series of three birds to help them to know when the waters had receded enough for them to leave the boat.Upon leaving the boat both men offered sacrifices to his god for allowing them to survive.As a reward for their obedience both men were blessed. Although the stories are very similar there are many differences within the story which set each group of peoples apa

How To Guess if a Spanish Noun Is Masculine or Feminine

How To Guess if a Spanish Noun Is Masculine or Feminine Although it is seldom possible to predict with certainty whether a given Spanish noun is of masculine or feminine gender, Spanish has numerous guidelines that can usually be followed. Key Takeaways: Spanish Noun Gender Nouns ending in -a, -cià ³n, -à ­a, or -dad are usually feminine.Nouns ending in -o, an accented vowel, -or, or -aje are usually masculine.Names of rivers, lakes, and oceans are usually masculine; names of mountains are usually feminine. The most well-known rule or guideline is that nouns ending in -o are masculine and those ending in -a are feminine, but there are numerous exceptions to this gender rule, especially for those ending in -a. Some of the exceptions are listed below. Following are some other guides to gender determination. Note that many words have definitions in addition to those listed: Feminine Suffixes Nouns ending in certain suffixes are usually feminine. They include -cià ³n (usually the equivalent of -tion), -sià ³n, -à ­a (usually the equivalent of -y, although not in the diminutive sense), -za, -dad (often used like -ty), and -itis (-itis). la nacià ³n (nation)la intervencià ³n (intervention)la hospitalizacià ³n (hospitalization)la ocasià ³n (occasion)la tensià ³n (tension)la economà ­a (economy)la taxonomà ­a (taxonomy)la probreza (poverty)la felicidad (happiness)la caridad (charity)la mastitis (mastitis)la meningitis (meningitis) Masculine Endings Nouns of Greek origin ending in -a, often -ma, are nearly always masculine. Most of these words have English cognates. el problema (problem)el drama (drama)el poema (poem)el tema (subject) Nouns ending in an accented vowel are usually masculine. el sof (sofa)el tabà º (taboo)el rubà ­ (ruby) Nouns with certain other endings are usually masculine. These include -aje (usually the equivalent of -age), -ambre, and -or. An exception is la flor (flower). el coraje (courage)el mensaje (message)el espionaje (espionage)el hambre (hunger)el calambre (cramp)el calor (heat)el dolor (pain)el interior (interior) Masculine Infinitives Infinitives used as nouns are masculine. el fumar (smoking)el cantar (singing)el viajar (traveling) Months and Days Months and days of the week are masculine. el enero (January)el septiembre (September)el martes (Tuesday)el jueves (Thursday) Letters and Numbers Letters are feminine while numbers are masculine. One way to remember this is that letra is feminine while nà ºmero is masculine. la d (d)la o (o)el siete (seven)el ciento (100) Abbreviations and Shortened Words The gender of abbreviations and acronyms typically matches the gender of the main noun of what the shortened version stands for. la ONU (the O stands for Organizacià ³n, which is feminine)los EE.UU. (United States; estados (states) is masculine)las FF.AA. (armed forces; fuerzas is feminine)la NASA (NASA; the word for agency, agencia, is feminine)el FBI (FBI; burà ³, the word for bureau, is masculine) Words that are a shorter form of another word or of a phrase retain the gender of the longer word or of the main noun in the phrase. la moto (motorcycle; the word is a shortened form of la motocicleta)la disco (disco; the word is a shortened form of la discoteca)la foto (photo; the word is a shortened form of la fotografà ­a)la bici (bicycle; the word is a shortened form of la bicicleta)un Toyota (a Toyota. The masculine may be used here as a short form of un coche Toyota, as coche, the word for car, is masculine. However, una Toyota may refer to a Toyota pickup truck, because the common word for pickup is the feminine camioneta.)la Alcatraz (the word for prison, prisià ³n, is feminine) Compound and Two-Word Nouns Compound nouns formed by following a verb with a noun are masculine. el rascacielos (skyscraper)el dragaminas (minesweeper)el guardarropa (clothes closet)el tragamondedas (slot or vending machine) Two-word nouns, which are unusual in Spanish, carry the gender of the first noun. el kilowatt hora (kilowatt-hour)el sitio web (website)el aà ±o luz (light-year)la mujer objeto (sex object)la noticia bomba (bombshell news story) Chemical Elements With the exception of la plata (silver), names of the chemical elements are masculine. el flà ºor (fluorine)el cinc (zinc)el hidrà ³geno (hydrogen) Geographical Names Names of rivers, lakes and oceans are masculine because el rà ­o, el lago and el ocà ©ano, respectively, are masculine. el Danubio (the Danube)el Amazonas (the Amazon)el Titicaca (Titicaca)el Atlntico (the Atlantic) Names of mountains are usually masculine, because el monte (mountain) is masculine. An exception is that the Rockies are usually referred to as las Rocosas or las Montaà ±as Rocosas. los Himalayas (the Himalayas)el Cervino (the Matterhorn)los Andes (the Andes) Names of islands are usually feminine because la isla (island) is feminine. las Canarias (Canary Islands)las Azores (Azores)las Antillas (West Indies) Company Names Names of companies usually are feminine, because la compaà ±Ãƒ ­a (company) is feminine, as are sociedad anà ³nima (corporation), corporacià ³n (corporation), and empresa (business). This rule is not consistently followed, however, and some well-known companies (such as Google) are referred to as either masculine or feminine. la Microsoft (Microsoft)la ExxonMobil (ExxonMobil)la Nestlà © (Nestlà ©) Imported Words The default gender for foreign words adopted into the language is masculine, but a feminine gender is sometimes acquired if theres a reason for doing so. Thus foreign nouns that end in -a sometimes become feminine, as do some words related in meaning to a Spanish feminine word. el marketing (marketing)la web (the Web or World Wide Web; the feminine is usually used because the Spanish words red and teleraà ±a, words for web and network, respectively, are feminine)el internet, la internet (both genders are used)los jeans (jeans)el rock (rock music)el software (software)el show (show)el champà º (shampoo)el bistec (beefsteak)la pizza (pizza)

The Project Risk Profile Essay Example | Topics and Well Written Essays - 2250 words

The Project Risk Profile - Essay Example This essay stresses that the protocol produces meaningful project profiles using a consistent approach and fully quantifying concepts which might be considered non-quantifiable. Importantly, this protocol allows for the assessment of risks and strategic factors which are important for good decision-making. The PRP and SI are somewhat subjective calculations, and the FAP protocol forces management and appraisal teams to consider reasonable values for important, subjective judgments. This paper makes a conclusion that management will reject projects outright if the risks are too great or if the projects do not fit with the company’s overall strategic vision, but using the FAP protocol allows for a full understanding of financial and strategic potentials. Aspects of projects such as deferment, growth or abandonment are important considerations, and the FAP protocol structure allows evaluation teams to include those aspects in the evaluations. Since several sub-models play into the overall structure of the FAP model, evaluators are afforded flexibility. No project is rejected based on a single aspect of consideration, nor are projects accepted which may produce undesirable results because strategy and risk were not accounted for during assessment. The FAP model produces a dynamic and pragmatic approach to capital project evaluations and allows the management and appraisal teams to introduce their judgments into the model in a straightforward and structured w ay.

Abnormalities of Schizophrenia Research Paper Example | Topics and Well Written Essays - 750 words

Abnormalities of Schizophrenia - Research Paper Example Statistical estimates of the genetic epidemiology of schizophrenia confirm that a high degree of heritability factor is fundamental to the psychological disorder of schizophrenia. A review of the scholarly literature on the question of schizophrenia in relation to heritability also supports the claim that heritability is a crucial factor in schizophrenia. However, it is essential to realize that the estimates of heritability show a high level of discrepancy as a result of the complexity in taking apart the effects of genetics and the environment on schizophrenia. Therefore, an investigation into the psychological disorder of schizophrenia as having a high degree of heritability is an essential contribution to the study of genetics and neurobiology. Although schizophrenia has been the most studied of all psychiatric disorders in relation to heritability, this research focuses on the abnormalities of the neuroanatomical pathways and neurophysiological function believed to cause schizop hrenia and this study undertakes a reflective analysis of the available scholarly literature on the topic. An Annotated Bibliography Costello, Charles G. (Ed). (1993). Symptoms of Schizophrenia. New York: John Wiley and Sons. One of the most resources on the study of the abnormalities of the neuroanatomical pathways and neurophysiological function of schizophrenia... This significant writing brings about the link between basic science and clinical insights through the exploration of schizophrenia research and it makes a vital contribution to the understanding of various abnormalities of Schizophrenia in connection with heritability. Significantly, â€Å"this new book brings together many of the most productive and admired investigators in those areas of research, individuals who have contributed most to contemporary developmental models of schizophrenia. Each of the chapters provides a state-of-the-art overview of the authors’ area of expertise, including directions for future.† (Keshavan, Kennedy, and Murray, 2004, p. xvii). Therefore, this book is an essential resource for investigation on abnormalities of schizophrenia and the role of heritability. Turetsky, Bruce I., Moberg, Paul J., Mozley, Lyn Harper., Moelter, Stephen T., and Agrin, Rachel N. (2002 ). â€Å"Memory-Delineated Subtypes of Schizophrenia: Relationship to Clinica l, Neuroanatomical, and Neurophysiological Measures.† American Psychological Association, Inc. Neuropsychology. 16, (4). pp. 481–490. In this article, Turetsky, Moberg, Mozley, Moelter, and Agrin (2002) examine memory performance in patients with schizophrenia in order to identify subgroups conforming to cortical and sub-cortical dementias and to determine whether these subgroups differed on clinical, neuroanatomical, and neurophysiological measures. It is one of the essential articles on neuroanatomical pathways and neurophysiological function of schizophrenia. In this study, â€Å"the authors conclude that categorizing patients on the basis of memory deficits may yield

Dramatic techniques Essay Example for Free

Dramatic techniques Essay In act four Proctor has to make the decision whether he should or should not confess. Arthur Miller uses dramatic techniques such as the use of descriptive stage directions. These tell you of the feelings emotions and actions of the characters such as in the opening of the act were Miller sets the scene by saying The place is in darkness but for the moonlight seeping through the bars. Arthur miller also describes sounds such as the sound of footsteps the shouting and the drums used to add drama and tension to the act. Hale has considerably changed from when we first saw him, as now he is no longer self-assured or confident like when he was first introduced. The audience sees a change in which Hale is presented as a different character to the beginning of the play, Hale is now described as being guilty and he is noticed to be different by the other characters They look at him for an instant in silence. He is steeped in sorrow, exhausted, and more direct then he ever was as opposed to his first description of a Tight skinned intellectual. Hale decides to try to convince Elizabeth to help them as they think that she is the only one who can convince proctor to confess, and as Proctor is a respected man within the village they hope that the other accused will also confess. Hale knows that neither he nor Parris could convince Proctor to confess so Elizabeth is there only hope of persuading Proctor before dawn.  When hale pleads with Elizabeth to talk to Proctor to persuade him to confess she is silent and will not speak to hale, but Hale then tells her Proctor will die at dawn, which makes Elizabeth ask if she can speak with proctor. Elizabeth dose not promise to convince proctor to confess however she pleads with Danforth to allow her to speak with Proctor as she knows that he will die at dawn and she wants to see him one last time before he is hung. Proctors appearance is now a visual shock as he is a contrast to when he was first introduced, as he is now a shadow of his former self. When we were first introduced to Proctor he is described as powerful of body and not easily led which is the opposite of how he is described now. Proctor is now described as being another man, bearded, filthy, his eyes misty as though webs had overgrown them. This shows the audience he is no longer the once proud Proctor who was gained the respect of people as he entered the room. Proctor is pressured to confess as he loves Elizabeth and dose not want to leave her as now she has a child on the way and when Proctor questioned her on what he should do she told him I wan you living John, thats sure. Elizabeth also tells him that a hundred or more have confessed. However Proctor is also pressured not to confess as people which he knows have not confessed such as Giles. Elizabeth tell Proctor that Giles stood mute and did not answer his indictment so that he would be pressed and die a Christian death, she also tell him that Giles said only two words More weight. This adds conflict to proctors decision as Giles was an old man and yet he died for his beliefs so that his sons would get his farm. Proctor is also told that Rebecca nurse has still not confessed. Proctors body language towards Elizabeth is different to how he used to address her. Proctor now shows himself to be guilty and dose not know what to do with great force of will but not quite looking at her this show the audience that Proctor dose want to talk to her but his guilt is holding him back. In this section of act four Proctor is shown to be in turmoil as he is not sure whether or not Elizabeth dose want him back or not and whether or not she loves him still pauses- then with a flailing of hope. Emotive language is used in the stage directions to suggest that Proctors decision to confess or not is emotional words such as pain and agony show how Proctor feels although he is not physically in pain he is emotionally torn between his the decision he must now make. Proctor realises that Elizabeth still cares for him when she tells him that there is still some good in him. This adds to Proctors confidence allowing some of his guilt to be lifted and gives him the strength to look into her eyes and ask for her forgiveness. Elizabeth realises that Proctor is about to makes his decision and knows what it will be this adds to the emotion. Proctors decision to confess is dramatic as it builds up wen he rises slowly until he cant hold in what he wants to say anymore and shouts out in great pain Enough, enough-. Proctors decision to confess leads the audience to believe that because he has decided to confess then maybe this will influence Elizabeth and Rebecca nurse to confess. It also makes the audience think that Proctor will live.  The speed of Danforth and the others adds tension as it shows the audience the urgency of getting Proctor to sign as it will soon be to late as its not only Proctor they want to confess. Danforth also wants Rebecca as they feel that hanging these people will cause the villagers to rebel as Proctor and Rebecca, are respected people. Danforth is and the others are so rushed as time is running out and dawn is nearing this means that it will soon be to late for them to save Rebecca and also Proctor may change his mind to confess.