Health Care Information System ( Hcis ) - 1539 Words

Health care information system (HCIS) is an arrangement of information (data), processes, people, and information technology that interact to collect, process, store, and provide as output the information needed to support the health care organization (Wager, Lee, Glaser, 2013, p. 105). Having a ready access to accurate and relevant information is essential to health care organizations, providers, and patients (Wager, Lee, Glaser, 2013). The growing development of health care technology has the potential to improve the quality of medical care in the US health care system. However, the continuous advancement of health information technology has increased the possibility of potential breaches of private or confidential healtt information. Some of the widely use health information technology nowadays are telehealth and telemedicine, Immunization Information System (IIS), electronic health records, electronic medical records, and so forth (ANA Center for Ethics and Human Rights, 2015). A breach of patient privacy and confidentiality is a threat to health care information and poses risk to people’s lives. It may affect the care that the patients receive as well their lives. This threat can be human threat (intentional or unintentional), natural and environmental (floods, fires, and etc.), and technology malfunctions (Wager, Lee, Glaser, 2013, p. 354). Lack of proper training on how to use the system and weak information security policy are some of the reasons for theShow MoreRelatedHealth Care Information Systems ( Hcis )1121 Words   |  5 PagesHealth Care Information Systems Sitharam Devineni,devin2s@cmich.edu BIS 625 Research in Information Systems College of Business Administration, Department of Business Information Systems Central Michigan University Mount Pleasant, Michigan 48858 USA Abstract The use of Information system in the field of health care is growing rapidly as a basic requirement for the health care organizations. Health care information systems (HCIS) is also known as Health care Informatics. The purpose of the paperRead MoreExamination of Health Care Facilities Over a 20-Year Span1264 Words   |  5 PagesEvolution of HCIS over the Past Two Decades It is true that information and information exchange are crucial to the delivery of care on all levels of the health care delivery system the patient, the care team, the health care organization, and the encompassing political-economic environment (Reid et al., 2013, p 63). Information systems play a huge role in health care in the contemporary context, although they had a much more limited role in the past, and even twenty years ago HCIS systems were nowhereRead MoreEvolution of Health Care Systems Essay1132 Words   |  5 PagesRunning Head: EVOLUTION OF HEALTH CARE INFORMATION SYSTEMS Evolution of Health Care Information Systems Vicki Tate HCS 533 Health Information Systems Group# MHAA119AC8 University of Phoenix Renee Gorby January 7, 2011 â€Æ' Health Care Information Systems Health care Information systems have become more prevalent in our current Health Care system than it was twenty years ago. The computer was not used to the extent it is today in regards to patient care, documentation, billing, educationRead MoreReport on the Security System at Natividad Medical Center1227 Words   |  5 Pageson the security system at Natividad Medical Center. Using relevant peer-reviewed and technical reports, I devise an analysis plan that explains thoroughly, how I will analyze as well as evaluate Natividad Medical Centers Hospital Computer Information Systems (HCIS) network and its hospital-grade systems infrastructure and technology components. In this comprehensive report, the details of what is going to be analyzed is presented as well as how I am going to analyze the systems (process and tools)Read MoreDeveloping Healthcare IT Requests for Proposals877 Words   |  3 PagesHealthcare IT RFPs Developing healthcare IT requests for proposals (RFPs) can be a daunting task. It is also a critical one institutions must exercise care in making their final selection of a solution vendor to ensure that the needs and requirements of their unique business are adequately addressed (Mayer, 2009). As a result, heavy investments in time are needed to develop the correct detail and also incorporate the input of various stakeholders. Although vendors can contribute to the RFP creationRead MoreFaulty Data And Its Effects On Patient Care Decisions871 Words   |  4 Pagesquality and accurate data that must be validated in order for health care providers to provide quality care for their patients. Accurate data can be impeded or compromised by As a result, not excessive data, measurement instruments are erroneous, â€Å"imprecision in terminology, illegibility and inaccessibility of records, and other opportunities for misinterpretation of data.† â€Å"..Use of faulty data can have serious adverse effects on patient-care decisions† (Musen, Middleton, Greenes, 2014). PhysiciansRead MoreTechnology In Healthcare868 Words   |  4 PagesImproving Perception of a New System Information technology has shaped the health care system. The integration of technology into medical practice paved the way to improved documentation. Hospital organizations are now moving towards computer-based documentation (Meißner, Schnepp, 2014). The change in practice to the computerized system has been the prevailing trend and continued to grow. It is considered as the most significant technological improvement in the past decades ( Yoder-Wise KowalskiRead MoreEssay on Evolution of Health Care Information Systems1299 Words   |  6 PagesEvolution of Health Care Information Systems Dimetria Major HCS/533 March 29, 2013 Suzie Mays Evolution of Health Care Information System Health care has come a long way in technology for the past, implementing new technology has made the health care industry grow in size. Major events of health care have paved the way for future technologies influence the physicians, administrators, clinicians, andRead MoreHealth Care Management And Healthcare Management1830 Words   |  8 Pagescomputer and internet technologies. In physicians health care management processes, complications with upgrading systems have resulted in a lack of timely integration of information systems. The defects which create challenges for physician productivity and decrease patient satisfaction are often due to a system that has fallen behind. Lack of integration of information systems can lead to reduced physician productivity, non-suitable patient care, and poor satisfaction of patients. One way in whichRead MoreChanges in the Healthcare Industry1281 Words   |  5 Pagespatterns, and technological advances. The industry changed in terms of a reliance on hospital-based care to more emergency clinics, outpatient and nursing home services, and managed care. More hospitals merged, and many doctors have banded together to form larger, more cost-effective, speciality groups. One of the largest and most obvious changes has been in cost of healthcare. In 1990 the avereage cost of care per person was $2800, rising in 2000 to $4700, and then in 2010 exceeding $7500. In 1990, 14

The five pillars of today’s security techniques Free Essays

With increased incidents of security intrusions more emphases is being put in Information Systems Security. Corporate data needs to be protected at all cost. A compromise on system security could cost an organization millions in data loss and strategic information spilling. We will write a custom essay sample on The five pillars of today’s security techniques or any similar topic only for you Order Now Thus, a formidable security system is an investment any organization running data traffic on corporate and public networks should implement. Information system security can be enhanced through the following: Protection: Firewalls employ selective rules to grant or deny access to data traffic in to the intranet. To limit access to a website, you might decide to block the associated FTP port.   Firewalls may also be configured to block all traffic apart from a few, listed. For example to limited access to common World Wide Web traffic, you may just block port 80 or 8080. Intrusion prevention: Intrusion prevention systems combine the strengths of firewall and IPS. It examines network traffic like IDS and determines whether to pass any given traffic like firewalls. The IPS assesses traffic patterns to evaluate the type of network access and to determine whether it should be permitted. While IDS can only note an ongoing attack and pass the alert to an analyst, the IPS will stop the attack by blocking traffic between the attacker and its victim. Intrusion Detection: Intrusion detection systems (IDS) actively look for intrusions in process such as forbidden websites access or Trojan horse attempting to control a workstation activity. They record dangerous patterns and alert the network security personnel. They have to be configured carefully for purposes of sending the correct information to the security personnel. Reaction: In the event of a security compromise in your organization, there is always an expected reaction.   You may react by sealing the loops e.g. in a web based information system, a poorly coded script code that skips password encryption may be corrected on an in-house programming exercise. An off shelf application whose security has been compromised may be reported to the vendor for future provision of security updates. Documentation: All security attacks, their impact on the information system and possible sources and causes should be documented. This gives an audit trail for future consideration. Adaptive development, also takes into consideration such incidences for purposes of fixing the bugs.    How to cite The five pillars of today’s security techniques, Papers

Comparison of Heaneys at a Potato Digging and Hardys Autumn Midnight free essay sample

In their poems ‘At a Potato Digging’ and ‘A Sheep Fair’ they describe different aspects of rural life; these were elements of life that would have been familiar to the poets and ones that they would have experienced. In their poetry Heaney and Hardy show an appreciation of rural life and the traditions and subsequent hardships that people would have dealt with as part of their lives. Heaney’s ‘At a Potato Digging’ describes the way in which the Irish people farmed the land and relied upon the earth for sustenance. Hardy’s ‘A Sheep Fair’ draws a picture of the animal fairs that would have been an integral part of the farming life and the British rural community. Both poets use language and techniques to show these events as, at times, unpleasant and difficult, experiences. In Heaney’s ‘At a Potato Digging’ the language sets up the close relationship between man and the earth and the cruel treatment man receives by the earth. The labourers are shown to work hard; the verb ‘swarm’ in the first stanza is used to show the frantic and busy nature of their work. This is followed by ‘ fingers go dead in the cold. ’ This metaphor for the workers illustrates how cruel the labour and working conditions were. The simile used in the second stanza compares the labourers to ‘crows’ that are entrapped by the land- unable to escape; they must scavenge, like crows, for survival. Similarly ‘A Sheep Fair’ draws a picture of rural life as unpleasant and difficult. The repetition of rainfall throughout the poem emphasises the uncomfortable hardship of this work: ‘And torrents fall’. This phrase is repeated at the end of the first stanza and the theme of ‘wetness’ is continued in stanza two: ‘The buyers’ hat- brims fill like pails,/ Which spill small cascades†¦Ã¢â‚¬â„¢ The rain here reflects the tone of this poem as the poem is similar to a funeral dirge- the sheep are being hastened to their doom. This is comparable to the tone in ‘At a Potato Digging’. Here we have a tone of detachment and monotony in relation to the labourers and the dehumanizing effect of their work. This is achieved through synecdoche; in stanza three the workers are referred to simply as body parts: ‘Heads bow, trunks bend, hands fumble†¦Ã¢â‚¬â„¢ This loss of identity strips the worker of personality and emphasises their servitude. This theme of servitude is further emphasised in ‘At a Potato Digging’ by the structure and rhyme scheme. The rhyme scheme is ABAB- it is repetitive and this reflects the monotonous nature of the work. The poem also uses enjambment throughout to symbolise the continuous motion of their labour: ‘Some pairs keep breaking ranks to fetch/ A full creel to the pit and straighten, stand/ Tall for a moment but soon stumble back†¦Ã¢â‚¬â„¢ This example of enjambment between stanzas two and three show us that although the labourers may have moments of dignity and accomplishment they must ‘fall’ back to work in order to survive. ‘A Sheep Fair’ also uses a regular rhyme scheme and structure. The rhyme scheme is ABABCCCCDD. This shows the rhythmical and methodical way in which the sheep fair would have worked through the lots of sheep for sale. The CCCC is used as listing and this increases the pace of the poem and reflects the busyness of the fair. This also captures snapshot moments of the fair from the poet’s memory: ‘Their horns are soft as finger- nails,/ Their shepards reek against the rails,/ The tied dogs soak with tucked- in tails,/ The buyers’ hats fill like pails†¦Ã¢â‚¬â„¢ These lines also use alliteration to emphasise the methodical motions of the events of the fair; they create a pace and rhythm in the poem. A Sheep Fair’ also uses a POSTSCRIPT as part of its structure. This is to show the passage of time- time has moved on and the sheep fair is now a memory. Like ‘At a Potato Digging’ nature is cruel and here time’s passing has been cruel- the sheep have ‘long since bled’ and ironically the auctioneer ‘who â€Å"Going- Going† so often said’ has also died. In ‘At a Potato Digging’ modernity is juxtaposed to traditional farming methods. This coupled with the violent vocabulary in the word ‘wrecked’ allows the reader to see the cruelty of the earth and the servile attitude of the labourers. There is also the use of religious language in this poem- ‘Processional stooping through the turf/ Recurs mindlessly as autumn†¦Ã¢â‚¬â„¢ This shows the reader how the labourers bow to the earth, they make it their ‘altar’. The vocabulary used in this last stanza is an abundance of single syllable words. This gives the poem a harsh, jarring quality. It shows the raw power of nature and man’s subservience to ‘mother nature’: ‘fear’, ‘sod’ and ‘god’. ‘A Sheep Fair’ also uses language and sound to reflect the busy and quick pace of the fair. Alliteration is used in the first stanza to show the methodical nature of the auction: ‘†¦ round them reared’ and ‘lot by lot.. ’ This device is developed in the second stanza- ‘reek against the rails’ and tucked- in tails’. The alliteration also provides the poem with a lyrical quality that emphasises that this is a memory. The alliteration continues into the third and final stanza: ‘wet/ And wooly wear’ and ‘ meek, mewed band.. ’ Here the alliteration focuses on the description of the unfortunate sheep that the poet remembers were sent to their death. Both poets successfully use language, imagery and structure to capture pictures of rural life. They both create a tone that is quite negative and reflects the hardship of that life. Personally I preferred ‘At a Potato Digging’ as it creates real pathos for the labourers. The religious imagery seems to almost hearken back to the fall of mankind and the curse that was then put upon man to live by the sweat of his brow. There is that suggestion that the earth, which is meant to nurture and sustain has cruelly turned its back upon the workers; we know from history and the Irish potato famine that this was the case for many Irish farmers. When it comes to depicting hardship I think Heaney does it best. Although there is the definite suggestion that the sheep fair was wet and uncomfortable there is almost a fondness in the depth of the memory as it is retold in ‘A Sheep Fair’. The vivid memory and the snapshot images have an element of nostalgia to them that is quite positive in tone. Both poets give us visual depictions of scenes that they were both clearly familiar with.