Health Care Of The Elderly

Health Care Of The Elderly Geriatrics is the branch of medicine that focuses on health care of the elderly. This is the study of the aging process itself. The term comes from the Greek geron meaning old man and iatros meaning healer. Geriatrics is the branch of medicine dealing with the aged and the problems of the aging.The field of gerontology includes illness prevention and management, health maintenance,and promotion of the quality of life for the aged. The ongoing increase in the number of elder person.The experiences of aging result from interaction of physical,mental,social and cultural factors. Aging as well as the treatment of the elderly, is often determined the way elder person views the process of aging, as well as the manner in which he or she adapts to growing older. A more heterogeneous elderly population than any generation that preceded it can be expected. The majority of elderly seen in the health care setting have been diagnosed with at least 1 chronic condition. Individuals who in the 1970s would not have survived a debelitating illness, such as cancer or a castastrophic health event leki hearth attack, can now life more period of sometimes with a variety of concurrent debilitating conditions. Although age is most consistent and strongest predictor of risk for cancer and for the death from cancer, a mangement of elder cancer patient becomes complex because the choronic conditions, such as osteoarthritis, diabetes, Aging is a broad concept that includes physical changes in peoples bodies over adult life, psychologic changes in their mind and mental capacities, social pyschologic changes in they think and believe, and social changes in how they are viewed, what they expect, and what is expected of them. Aging is constantly evolving concept. Notions that biologic age is more critical than chronologic age when determing health status of the alderly are valid Aging is an individual and extremely variable process. The functional capacity of major body organs varies with advancing age. As one grows older, environmental and lifestyle factors affet the age-related functional changes in body organs GERIATRICS ASSESSMENT CARE MANAGERS A Care Plan is an outcome of a geriatric assessment, and is essentially an action plan for future care. A Care Plan lists all identified problems, suggests specific interventions or actions required and makes specific recommendations regarding resources needed to provide the necessary support services. What is geriatric assessment? A geriatric assessment is a comprehensive evaluation designed to optimize an older persons ability to enjoy good health, improve their overall quality of life, reduce the need for hospitalization and/or institutionalization, and enable them to live independently for as l ong as possible. An assessment consists of the following steps: An examination of the older persons current status in terms of: Their physical, mental, and psycho-social health Their ability to function well and to independently perform the basic activities of daily living such as dressing, bathing meal preparation, medication management, etc. Their living arrangements, their social network, and their access to support services. An identification of current problems or anticipated future problems in any of these areas. The development of a comprehensive Care Plan which addresses all problems identified, suggests specific interventions or actions required, and makes specific recommendations regarding resources needed to provide the necessary support services. The management of a successful linkage between these resources and the older person and that persons family so that provision of the necessary services is assured. An ongoing monitoring of the extent to which this linkage has, or has not, addressed the problems identified, and the modification of the Care Plan as needed. When is a geriatric assessment needed? A request for a geriatric assessment would be appropriate when there are persistent or intermittent symptoms such as: memory loss, confusion, or other signs of possible dementia. DEMENTIA : Global impairment of intellectual function (cognition) interfering with social and occupational activities. Often, what looks like Alzheimers or dementia can be the result of medication interactions or other medical or psychiatric problems. Because of the thoroughness of the geriatric assessment, it is one of the best ways to determine what the actual problem and cause is or is not. Who performs a geriatric assessment? A geriatric assessment can be done in many different settings such as: a hospital, a nursing home, an outpatient clinic, a physicians office or the patients home. It is an assessment that is comprehensive in scope, involving a complete review of the current status of the older person in all of its complex dimensions, and because it is so comprehensive, it can only be successfully conducted by a multi-disciplinary team of experts. This team might include: physicians, ancillary personnel, social workers, physical and/or occupational therapists, dieticians, psychologists, pharmacists, and geriatric nurse practitioners. You can request a referral for a geriatric assessment from a primary care physician. Also, check with any large hospital or university to see whether they have a geriatric assessment unit. Geriatric care managers A geriatric care manager (GCM) is a professional with specialized knowledge and expertise in senior care issues. Ideally, a GCM holds an advanced degree in gerontology, social work, psychology, nursing, or a related health and human services field. Sometimes called case managers, elder care managers, service coordinators or care coordinators, GCMs are individuals who evaluate your situation, identify solutions, and work with you to design a plan for maximizing your elders independence and well being. Geriatric care management usually involves an in-depth assessment, developing a care plan, arranging for services, and following up or monitoring care. While you arent obligated to implement any part of the suggested care plan, geriatric care managers often suggest potential alternatives you might not have considered, due to their experience and familiarity with community resources. They can also make sure your loved one receives the best possible care and any benefits to which they are entitled. Help provided by geriatric care managers Geriatric care managers facilitate the care selection process for family members who live at a distance from their elderly relatives, as well as for those who live nearby but do not know how to tap into the appropriate local services. You can hire a care manager for a single, specific task, such as helping you find a daily caregiver, or to oversee the entire caregiving process. Geriatric care managers can help families or seniors who are: new to elder care or uncomfortable with elder care decision-making; having difficulty with any aspect of elder care; faced with a sudden decision or major change, such as a health crisis or a change of residence; dealing with a complex situation such as a psychiatric, cognitive, health, legal, or social issue. In addition to helping seniors and their families directly, geriatric care managers can act as your informed connection with a range of other professionals who are part of your elder care network, including any of the following service providers: Attorneys or trust officers. A care manager can serve as both elder advocate and intermediary with financial and legal advisors. The GCM is often a good source of referrals if a family needs services from these professionals. Physicians. The GCM is an ideal liaison between doctors and other health professionals, and the elder patient and family members. Social workers. It is useful for hospital and nursing home social workers and discharge planners to know that their senior patient will have someone to coordinate their care and assist them on a long-term basis. Home care companies. The GCM will know local agencies and be able to explain options, costs, and oversight of home care workers. The care manager can also assist in dealing with patients social issues, help link to other community resources, and suggest possible placement options. Residential facilities. The GCM can help identify types of care facilities and assist you in selecting an appropriate one for your situation. The GCM may also be able to streamline the transition into or out of a senior community, for both the elderly resident, family members and staff. Finding a geriatric care manager In addition to the many References and resources available, a good place to start your search for a geriatric care manager is with your family physician. Other sources for referrals include: local hospitals and health maintenance organizations senior or family service organizations senior centers religious affiliations Medicaid offices private care management companies While geriatric care managers are frequently licensed by the state within their respective fields of expertise, there are no state or national regulations for professional care managers per se. For this reason, anyone can use the title case or care manager. Membership in a professional organization and/or certification in care management are good indicators of appropriate background. The National Association of Professional Geriatric Care Managers recognizes the following designations for a Certified Care Manager: CMC, CCM, C-ASWCM and C-SWCM. Each of these requires testing and continuing education. Geriatrics syndroms Dementia, Delirium, Urinary Incontinence, Osteoporosis, Falls/ Gait Disorders, Decubitus Ulcers, Sleep Disorders, Failure to Thrive Organ specific disease/syndrome Ear, Eye, Cardiovascular, Musculoskeletal, Neurological, Communicable Diseases, Respiratory, Oral, Gastrointestinal, Endocrinological, Sexual Dysfunction and Gynecology, Hematology and Oncology, Kidney/Prostate, Skin Diseases Geriatric psychiatry Mood Disorders, Anxiety Disorders, Personality Disorders, Substance Related Disorders, Memory Disorders (non-dementia) Patient care Geriatric Assessment, Hospitalization, Emergency Medical Services, Surgical Procedures, Long-Term Care, Preventive Health Services, Rehabilitation, Pain Management/ Palliative Care Aging Age Distribution/Demography, Basic Sciences, Pharmacology/ Polypharmacy Patient care of the elderly Tips for working with the eldery patient Take time to edudcate the patient and his or her family. Speak lower and closer treat the patient with dignity and respect.Give the patient time to rest between projections and procedures. Avoid adhesive tape: elderly skin thin and fragile. Provide arm blankets in cold examination rooms. Use table pads and hand nails. Always access the patients medical history before contrast media is administered. Patient and family education Educating all patient, especially the elderly ones, about imaging procedures is crucial to obtain their confindence abd compliance. More time with elderly patient may be necessary to accommodate their decreased ability is rapidly process information. The majority of elderly have been diagnosed with at least one chronic illness.They typically arrive at the clinical imaging environment with the natural anxiety because they are like to have lilttle knowledge of the procedure or highly technical modalities employed for their procedure. Moreover, a fear concerning consequences resulting from the examination exacerbates their increased level of anxiety. Taking time to educate patient and their family or signification caregivers in their support system about the procedures makes of a less stressfull experiences and improved patient compliances and satisfaction. Communication Good communication and listening skills create a connection between the radiographer and his or her patient. Older people are unique and should be treated with dignity and respects. Each elderly person is a wealth of cultural and historical knowledge that is turn becomes a learning experiences for the radiographer. If it is a evident that the patient cannot hear or understand the verbal directions. It is appropriate to speak lower and closer. Background noise can be disrupting to an older person and should be eliminated of possible when giving precise instructions. Giving instruction individual gives the elder person time to process a request. An empathetic, warm attitude and approach to the geriatric patient will result in a trusting and compliant patient. Transportation and lifting Balance and coordination of the elderly patient can be affected by normal aging changes. Their anxiety about falling can be diminished by assistance in out of a wheelchair and to and from the examination table. Many elderly patient have decreased height perception resulting from some degree of vision impairment. Hesitition of the elderly person may be due to previous falls. Assiting an older patient when there is need to step up or down throughout the procedure is more than a reassuring gesture. Preventing opportunities for falls is a necessity for the radiographer. The elderly patient will often experiences vertigo and dizziness when going from a recumbent postion to a sitting position. Giving the patient time to test between position will mitigate these disturbing, frightening, and uncomfortable sensations. The use of table handgrips and proper assistance from the radiographer creates a sense of security for the elderly patient. A sense of security will result in a compliant and tr usting patient throughtout the imaging procedure. Skin care Acute age-related changes in the skin will cause it to become thin and fragile.The skin becomes more susceptible to bruising, tears, abrasion, and blisters. All health care professional should use caution in turning and holding the elderly patient.Excessive pressure on the skin will cause it to break and tear .Adhesive tape should be avoided because it can be irritating and can easily tear the skin of an older person. The loss of fat and makes it painfull for the elder patient to lie in a hard surface and can increase the possibility developing ulceration. Decubitus ulcers, or pressure sores, are commonly seen in bedridden people or those will decreased mobality.Bony areas such as the heels, angkle, elbow and the lateral hips are frequent side for pressure sores. A decubitus ulcer can develop in 1 to 2 hours. Almost with out exception, table use for imaging procedures are hard surface and cannot be avoided.However the use of table pad can reduce the friction between the hard surface of the table and the patient fragile skin. Sponges,Blankets and the positioning aids will make the procedures much more bearable and comfortable for the elderly patient.Because skin plays a critiscal role in maintaining body temperature, the increasingly thinning process associated with aging skin renders the patient less able to retain normal body heat. Thus the regulation of body temperature of the elderly person varies from that to a younger person. To prevent hypotamia in room where the ambient ier temperature is comfortable for the radiographer, it may be essential to provide blankets for the elderly patient. Contrast administration Because of age related changes in kidney and liver function, only the amount, the type of contrast media is varied when performing radiographic procedures on the elderly patient. The number of functioning nephrons in the kidneys steadily decreases from middle the throughout the life span. Compromised kidney function contributes to the elderly patient being more prone to electrolcyte and fluid imbalance. This can create life-threatening consequences. They are also more suspectible to the effect of dehydration because of diabetes and decreased renal or adrenal function. The decision if type and amount of contrat media used for the geriatric patient usually follow some sprt of routine protocol. Assessment for contrast agent administration accomplished by the imaging technologist must include age and history of liver, kidney or thyroid disease; history of hypersensitivity reactions and previous reaction to medications or contrast agent ; sensitivity to asprin; over the-counter and prescription drug history including acetotaminophen (Tylenol); and history of hypertension. The imaging technologist must be selective in locating an appropriate vein for contrast administration on the elderly patient. They should consider the location and condition of the vein, decrease intergrity of the skin, and the duration of the theraphy.Thin superficial veins, repeatedly used veins,and veins located area where the skin is bruised or scarred should be avoided. Assess the patient for any swallowing impairments, which could lead to difficulties with drinking liquid contrast agents. The patient should be instructed to drink slowly to avoid choking, and an upright position will help prevent aspiration. The Radiographers Role The role of radiographers is no different than that of all other health professionals.The whole person must be treated, not just the manifested symptoms of an illness or injury. Medical imaging and therapeutic procedures reflect the impact of ongoing systemic aging in documentable and visual forms. Adapting procedures to accommodate disablilities and diseases of geriatric patient is a critical responsibility and a challenge based almost exclusively on the radiographers knowledge, abilities and skills. An understanding of the physiology and pathlogy of aging, in addition to an awareness of the social, physiologic, congnitive and economic aspects of aging, are required to meet the need of elderly population. Condition typically associated with elderly patient invariably requires adaptations or modifications of routine imaging procedures. The radiographers must be able to differentiate between age-related changes and disease processes. Production of diagnostic images requiring professio nal decision making to compensate for physiologic changes, while maintaining the campliances,safety and comfort of the patient, is the foundation of the contract between the elderly patient and the radiographers. Radiographic positioning for geriatric patient The preceding discussion and understanding of the physical,cognitive,and physchology effect on aging can help radiographers adapt the positioning challenges of the geriatric patient.In some cases routine examination need to be modified to accommodate the limitation,safety and comfort of the patient.Communicating clear instruction with the patient is important.The following discussion addresses positioning suggestion for various structures. Chest The positioning of choice of the chest radiography is the upright positions, however the elderly patient may not able to stand without assistance for this examination. The tradisional posterioranterior (PA) position as to have the back of hand on hips. This may difficult for someone with ampaired balanced and flexiblelity. The radiographer can allow the patient to wrap his or her arm around the chest stand as a means of support and security. The patient may not able to maintain his or her arms over the head for the lateral projection of the chest.Provide extra security and stability while moving the arms up and forward. When the patient cannot stand, the examination may be done seated in whellchair, but some issue will be effect the radiographic quality. First the radiologist need to be aware that the radiograph is an anterior-posterior (AP) instead of a PA projection, which may make obscure the lung bases, in a sitting position, respiration may be instructed on the importance of a deep inspiration. Positioning of the image receptor for the kyphotic patient should be higher than normal because the shoulder and apices are in a higher position. Radiographic landmark may change with age and the centering may need to be lower if the patient is extremely kyphotic. When positioning the patient for the sitting lateral chest projection.The radiographer should place large sponge behind the patient to lean hind or her forward. CHEST (Portable) Exam Rationale: Cassette size: 35ÃÆ'-43cm Non-grid 72 kVp, 6 mAs AP projection (upright or supine) Spine Radiographic spine examination may be painful for the patient suffering from osteoporosis that is lying on the bucky table. Positioning aids such as radiolucent, sponges, sandbags, and a mattress may be used as long as the quality of the images is not compromised. Performing upright radiographic examination may also be appropriate if a patient can safety tolerate this position. Performing upright radiographic examination may also be appropriate if a patient can safely tolerate this position. The combination of cervical lardosis and thoracic kyphosis can make positioning and visualization of the cervical projection can be done with the patient standing, sitting, or lying supine. The AP projection in the sitting position may not visualize the upper cervical vertebrae because the chin may abscure this anatomy. In the supine position the head may not reach the table and result in magnification. The AP and openmouth projection are difficult to do on a wheelchair. The thoracic and lumbar spines are sites for compression fractures. The use of positioning blocks may be necessary ho help the patient remain in position. For the lateral projection, a lead bloker or shield behind the spine should be used to absorb as much scatter radiation as possible. Pelvis/Hip Osteoarthiritis, osteoprosis and injuries as the result of falls contribute to hip pathologies. A common fracture in the elderly is the femoral neck. An AP projection of the pelvis should be done to examine the hip. If the indication is trauma, the radiographers should not attempt to rotate the limbs. The second view taken should be cross-table lateral of the effected hip. If hip pain is the indication, assist the patient to internal rotation of the legs with use of sandbags if necessary. Upper Extremity Positioning the geriatric patient for projection of the upper extremities can present its own challenges. Often the upper extremities have limited flexiblelity and mobality. A cerebrovascular accident or stroke may cause contractures of the affected limb, Contractures of the affected limb, Contracted limbs cannot be forced into position, and cross-table views may need to be done. The inability of the patient to move his or her limbs should not be interpreted os a lack of cooperation. Supinated is often a problems in patient with constructures, fracture and paralysis. The routine AP and lateral projections can be supported with the use of sponges, sanbags, and blocks to raise and support the extremities being image. The shoulder is also a site of decreased mobality, dislocation, and fratures.The therapist should assess how much movement before the patient can do before attempting to move the arm. The use of finger sponges may also help with the contractures if the finger. Lower extremity The lower extremities may have limited flexibility and mobality. The ability to dorsiflex the ankle may be reduced as a result of neurologi disorder. Imaging on the x-ray table may need to be modified when a patient cannot turn on his or her side. Flexion of the knee may be impaired and require a cross-table lateral projection. If a tangential projection of the pattela, such as the settegast method, is necessary and the patient can turn on his or her side, place the image receptor superior to the knee and direct the central ray perpendicular throught the pattela-femoral joint. Projection of the feet and ankles may be obtained with the patient sititng in the whellchair. The use of positioning sponges and sanbags support and maintain the position of the body part being imaged. Technical Factors. Exposure factors also need to be taken into considerarion when image the geriatric patient. The loss of bone mass, as well as atrophy of tissue, often requires a lower kilovoltage (kVp) to maintain sufficient contrast. kVp also a factor in chest radiographs when there may be a large heart and pleural fluid to penetrate. Patient with emphysema require a reduction in technical factors to prevent overexpose of the lungs fields. Patient assessment can help with the appropriate exposure adjustment. Time may also be a major factor. Geriatric patient may have problems maintaining the positions necessary for the examinations. A short exposure time will help reduce any voluntary and involuntarymotion and breathing. Ensure that the geriatric patient clearly hears and understands the breathing instructions. Conclusion The imaging professional will continue to see a changes in the health care delivery system with the dramatic shift in the population of person older than age 65. This shift in the general population is resulting in an ongoing increase in the number of medical imaging procedures performed on elderly patient. Demographic and social effect on aging determine the way which the eldely adapt to and view the process of aging. An individuals family size and perceptions of aging, economic resources, gender, race, athnicity, social class, and the availability and delivery of health care will affect the quality of the aging experiences. Biological age will be much more critical than chronologic aging when determining the health status of the elderly. Healthier lifestyles and advancement in medical treatment will create a generation of successfully aging adults, which in turn should decrease the negative stereotypes of the elderly person. Attitude of all health care professionals, whether positi ve or negative, will affect the care provided to the growing elderly population. Education about the mental and physiologic alteration associated with aging, along with the cultural, economic, and social influences accompanying aging, enables the radiographers to adapt imaging and therapeutic procedures to the elderly patients disablities resulting from age-related changes. The human body undergoes a multiplicity of physiologic changes and failure in all organ systems.the aging experiences is affected by heredity, lifestyle, choices, physical health, and attitude making it highly individualized. No individuals agign process is predictable and is never exactly the same as that of any other individuals. Radiologic technologist must use their knowledge.abilities and skills to adjust imaging procedures to accommodate for disabilities and disease encountered with geriatric patients. Safety and comfort of the patient is essential in maintaining compliances throughtout imaging procedures. Implementation of skills such as communication, listening, sensitivity, and empathy, all lead patient compliances. Knowledges of age-related changes and disease process will anchance the radiographers ability to provided diagnostic imformation and treatment when providing care that meets the needs if tge increasing elderly patient population. GERIATRICS

A Timeless Struggle in Brokeback Mountain Essay -- Brokeback Mountain

Author Isaac Asimov once wrote,† Never let your sense of morals prevent you from doing what's right.† This saying came to mind while reading both Montana 1948 and Brokeback Mountain. The authors, Larry Watson (Montana 1948) and Annie Proulx (Brokeback Mountain) both write stories with the internal conflict of man vs. himself. In Montana 1948 Larry Watson’s main characters the Hayden family cope with a situation of sexual abuse that forces them to search for their moral base and choose between right and wrong. Each member of the family begins at a different in their moral expedition, but eventually end up with the same internal resolution. Similarly, in Annie Proulx’s Brokeback Mountain, the author sketches a picture of two men who live in a constant struggle with their ideas of morality. Rationalizing and avoidance exist as Jack Twist and Ennis Del Mar’s main internal defense mechanisms. Proulx presents a devastating study of Jack and Ennis’ su bsequent struggle with both their families and their work as they try to come to terms with their sexual relationship. To begin in this examination of the moral code of the American West, we turn to the relationships and struggles brought about in Larry Watson’s novel Montana 1948. In this novel, there exists conflicts between several of the characters, however; the main conflict lies within the characters themselves. The reader sees the Hayden family struggle with the realization that the town doctor, their relative, has been molesting young Indian girls. This situation forces Wes Hayden, the town’s sheriff and the doctor’s only brother, to choose his actions towards this ethical dilemma carefully. He deliberates on his situation throughout most of the novel, relying on his wife’s set-in-stone morals to guide his decision in some ways. Through this interaction, the reader sees that some people who were not brought up with a strong moral code must develop one for themselves, while others who were taught their morals at an early age may alter them to fit their own perspecti ves as they grow. Also, noted very plainly, the moral code of the American West did not exist as equal to today’s code. The characters in this novel existed in what they believed to be a moral society, but by today’s standards it was amoral, devoid of moral standards. Watson brings this idea to life when he writes through the narrator’s voice,... ... that their homosexuality was immoral. Thus we see two novels whose characters deal with an internal struggle. Both the characters in Montana 1948 and those in Brokeback Mountain struggle with their set of morals in situations that can change their lives forever. In Montana 1948 Wes Hayden faces a situation that may estrange his family or estrange himself from his moral base. He eventually chooses to be true to himself, in arresting his only brother for molestation and murder. However, in Brokeback Mountain the cowboys, Jack and Ennis, must hide their relationship because of its immoral content. Thus, they live a life hiding from their true feelings. At some times they even trying to deny their nature. Because of the threat of being ostracized and possible killed, these men led a life separate from their love for one another. Though, in the end their prejudice, along with every one else’s killed Jack. Ennis knows this and the only place that they have left is Brokeback Mountain, a place untouched by the world, unab le to be soiled with prejudices. Work Cited Proulx, Annie. â€Å"Brokeback Mountain.† Close Range: Wyoming Stories. New York: Scribner, 1999. 251-82. Print.

Learning mentor

Introduction Mentoring is a thought and a practice that has developed over time in diverse cultures as well as contexts. Natural mentoring takes place incidentally in various life settings through teaching, friendship, coaching and counseling. ‘Planned' mentoring involves prepared programmes with clear objectives, where mentors and mentees are matched using formal processes. It is predictable; consequently, that today there is significant confusion over its meaning. A Scottish study by Philip and Hendry (2000) examined natural mentoring relationships using a wide sample of young people as well as adults. Five types of natural mentoring relationship were recognized: †¢ Individual-team mentoring †¢ Classic mentoring †¢ Friend-to-friend mentoring †¢ Long-term relationship mentoring †¢ Peer-group mentoring  (pp 216-17). Philip (2000) concludes that natural mentoring can occur within a broad range of relationships and that it takes on greater significance on occasion of crisis or as the relationships grows. Distinctiveness of natural mentoring was the common benefits, and the equality of power between mentors as well as mentees. Teachers Teachers find that they have given up some of their independence. There are lots of other people with an interest in young people's learning in the school repeatedly. Teachers discover that they are no longer alone in discussions concerning teaching and learning. Peer tutors as well as mentors strengthen learning and support homework. Specialist mentors from business, particular employment sectors as well as the university augment the course. Higher education students lift the aspirations of students to attend university. These people reveal the national diversity of the local population and bring lots of more role models into the school. Adult volunteers take after-school clubs, which decreases the demands on teachers' time (Cruddas, 2005). Community members Senior citizens as well as people from minority racial communities feel welcome and appreciated by the school staff as well as students. They have a part in offering their experience to assist students in need of adult support. Bonds are built up between older people working in the school as well as between minorities. Intergenerational bonds are formed and informal groups of mentor friends build up. Mentoring serves as a uniting mechanism to comprise all types of people in the school community. In these ways the social capital of the local community is improved. Volunteers work in teams to direct external mentoring and make the teachers' work easier. Conclusion It is as well true that the actions of government and schools can challenge the move towards a mentoring society. Government funding cuts borne out of decline or a change of administration can eliminate the infrastructure required to sustain the ‘dedication'. Support for volunteering in addition to the voluntary sector organizations that administer mentoring programmes needs to be sustained. The propensity of government to fund pilots or offer annual funding makes it complex to put up the kinds of sustained partnerships as well as programmes that are essential. Schools too can undermine the progress of a mentoring culture. School decision makers are at times unenthusiastic to open the school up to the neighboring community. Teachers can be doubtful of what might be supposed as unprofessional people and do-gooders interfering with the professional business of education. Teacher deficiency and the overloaded curriculum make it more prone that teachers will perceive mentoring as one more idea that they can do without. School mentoring coordinators may be provided insufficient time or support to do the job appropriately, and mentors can experience let down as a result. In such state of affairs, companies may start to remove support as school-based programmes achieve a bad name. Despite all these possible obstructions, mentoring has achieved a lot of support from among the army of mentors as well as mentees, who are both current and future voters, in addition to users of the education system. There are also hopeful signs that governments have seen the profit of mentoring and the likely advantages of a move towards the mentoring society. Reference: Philip, K and Hendry, L B (2000). Making sense of mentoring or mentoring making sense? Reflections on the mentoring process by adult mentors with young people, Journal of Community and Applied Social Psychology, 10, pp 211-23 Philip, K (2000). Mentoring: pitfalls and potential for young people, Youth and Policy, 67, pp1-15 Cruddas, L. (2005). Learning Mentors in Schools policy and practice, Trentham Books

Challenges of a Global Business Essay - 1176 Words

Conducting global business is extremely complex and difficult. At times both countries involved may not be in agreement, but decide to conduct business anyway. For a company to conduct business in another country there is extensive research, negotiation, and compromise done before it can be finalized. Even though not all standards meet those of the United States, some companies continue to make business abroad. Some companies when investigated and found guilty of unethical behavior, blame their actions on not knowing about it or on the subcontractor or supplier. It is inevitable to avoid ethical issues when conducting global business. This is mainly because of differentiation of foreign laws, regulations, and policies. Among those there†¦show more content†¦The differences in cultures between countries involving possible misunderstandings relating to the traditions that require the exchange process (e.g., transactions) may be understood by one culture as bribes but in realit y be an acceptable business practices in another culture. These types of traditions include gifts, monetary payments, favors, entertainment, and political contribution. This is why it is important for expatriates to study the culture and way before traveling to a foreign country. The issue of globalization and working conditions, especially in less developed countries, is a complex one. Some may argue against â€Å"sweatshop† labor and the exploitation of the working poor. Although others argue that such jobs offer good economic opportunities for workers, providing better jobs than are otherwise available to them. Again what United States consider unethical might be seen at that country as an opportunity. Globalization has led to exploitation of labor and human rights are being compromised. Prisoners and child workers are used to work in inhumane conditions. Safety standards are ignored to produce cheap goods (LEVINE). Because some countries do not enforce child protections or human rights, government pays little or no attention to this type of treatment. Some high powered distance countries accept inequality, in these areas women remain disadvantaged in many areas of life, as education, employment health, and rights. Developed countriesShow MoreRelatedChallenges Of The Global Business Environment1175 Words   |  5 PagesChallenges in the Global Business Environment Joseph D. Williams Dr. Stephanie Dunston Strayer University BUS 475 Business and Society 16 August 2016 Changes that Apple has made to its Code of Conduct Apple Incorporation, to advance its Code of Conducts and efficient operation, has made the decision to disclose the names and locations of supplier factories. 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Review Of Much Like How Greco Roman Heroes - 1207 Words

Much like how Greco-Roman heroes reflected the cultural values of the societies that produced and sustained them, comic book heroes have also continued to reflect the values of contemporary society. In particular, Marvel’s The Punisher is a vital source of insight in our society’s moral perception of criminals. This is because his acceptance to mainstream pop culture is a reflection of the social values and moral codes that have been discreetly popularized by members of our society. This popularity, which is grounded in our resonation with The Punisher and his belief system, is a product of our unfiltered individual moral desires, as well as the institutional ills that many believe characterizes our justice systems. To understand these†¦show more content†¦The perpetrators, seeking to eliminate witnesses, murdered most of the bystanders, including Castle’s family and almost Castle himself. Although upon recovery Castle was able to identify the perpetrato rs to the police, corruption in the department prevented any action from being taken. For that reason, and wanting justice for his family, Castle became the vigilante known as The Punisher. He has since waged a one-man war against crime and corruption by mercilessly hunting and killing those he consider criminals. This backstory alone provides insight into the Punisher’s moral foundations and motivations. However, further interpretation is necessary to understand the depth of his moral structure and motivation and there resonation with members of our society. In regards to his motivation, it has been made explicitly clear that revenge is the principle source of his crusade against crime. Not only does the author of his comic offer this evidence to us, but a basic psychological inquiry would make this clear as well. Nonetheless, as a result of his moral structure, Punisher is an immensely complex character that strays from the simplistic vengeful paradigm. This structure, which is maintained by his vision of making the world a better place, can be characterized as a consequentialist belief that eradicating criminals in the world is a necessary evil. This moral structure is crucial because within The Punisher’s individual rationality, the ethical frameworkShow MoreRelatedSummer Olymoics23416 Words   |  94 Pagesbehind, having closed most of the gap observed by the initial evaluation in 2004. New York and Madrid also received very positive evaluations.[28] On 1 July 2005, when asked who would win, Jacques Rogge said, I cannot predict it since I don t know how the IOC members will vote. But my gut feeling tells me that it will be very close. Perhaps it will come down to a difference of say ten votes, or maybe less.[29] On 6 July 2005, the final selection was announced at the 117th IOC Session in Singapore

Essay about Cool Careers for Girls and Career Ideas for Kinds

Computer science grads are earning $60,000,so I believe that Computer science is a very high salary job, Career Ideas for Kids Who Like Computers is the better book than Cool Careers for Girls In Computers. I speak here today to give our school the better book while saving the school some cash. I think Career Ideas for Kids Who like Computers is the better book because, it focuses on both genders, more detailed on their life and has much more links. The chosen book is much better because, it focuses on both genders. This makes the book much more useful compared to Cool Careers for Girls In Computers, which focuses on only one gender. For example there is a person named Kurt Matthews Reeves, 61 which is a guy and another person named†¦show more content†¦Career Ideas for Kids Who Like Computers is also the better book because this book contain a considerable amount of links, as you know the internet is a very big place with lots of links and my books has access to them, such as the STC website which is located at http://stc.org and at almost every single person has their own websites, which means kids could find out an enormous amount of information. This book also contains info about their job, such as the â€Å"Check it Out† Section and also the â€Å"Logo Links â€Å"(that is a computer language) Reeves,29, these links will tell you much more about each job they have. So all in all Career Ideas for Kids Who like Computers is the better book. But on the other hand, Career’s for Girls Who like Computers has its advantages too such as Telling Life and Showing major events. This book will show girls women’s’ life such as, â€Å"Silicon Valley at Telos† Pasternak,51 that shows that this event was a major part of her life and also â€Å"Marries moves to D.C. area† Pasternak 51 this also show that this woman changed jobs. This book also shows that women get married and divorced such as, â€Å"Does paralegal work has son.† Pasternak, 51 Which means she got married and had a son and sadly, â€Å"Get law degree and divorced†, Pasternak, 51. In conclusion Career Ideas for Kids Who like Computer is the better book because it focuses on both genders, much more detailedShow MoreRelatedParenthood Is The Story Of The Buckman Family1556 Words   |  7 Pagesa typical suburban setting. He works as a sales executive while his wife, Karen, is a stay-at-home mom, caring for their eldest son Kevin, daughter Taylor, and toddler son Justin. Gil is constantly struggling to find balance between his family and career. 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Floating Point Number Representation †Free Samples to Students

Question: Discuss about the Floating Point Number Representation. Answer: Introduction: The IEEE-754 is a number format on the computer system that occupies 4 bytes of memory in the computer system. It is also referred to as binary32 as the representation requires only 32 bits of memory. The format of the IEEE-754 32 bit single precision format is represented below: Figure: Single precision format Source: Kumar Basha, 2016 The IEEE 754 32 bit Single precision format consists of three components: Sign bit: 1 bit Exponent bit: 8 bit Significand precision: 24 in which 23 bits are explicitly stored. The signed bit represents the sign of the integer which represents positive as well as negative values. The 8 bits represents the exponent in signed format ranging from -127 to 128 as well as unsigned format ranging from 0 to 255 (Hou et al., 2017). The true significant bit is represented in the 23 fraction bits which following the exponent bit. An example of the IEEE 754 32 bit single precision format: Let us consider a value 0.25 in decimal. The 32 bit single precision format would be represented as: (0.25)10 can be considered as (1.0)2 * 2-2 The analysis of the above equation states that the exponent is -2 which can be represented in the biased form as 127-2=125. 125 can be further represented in binary form as 0111 1101. The fraction is 0 as the numbers following the right of the binary point in 1.0 are all zeros. Thus, the 23 significand bit representation consists of 00000000000000000000000. Thus, the complete representation of the number 0.25 in the 32 bit single precision format is as follows: 0 01111101 00000000000000000000000 IEEE-754 64-bit Double-Precision Floating-Point Numbers The IEEE 64 bit double precision number incorporates the capability to store 64 bit precision number. It occupies two adjacent storage locations in the computers memory. It is most commonly used in the PCs due to its wider range of information storage precision. The single precision format lacks the actual precision of the integer format, thus double precision format is more commonly used. The IEEE-754 64-bit double precision format is represented below: According to the figure, the format consists of the following three components: Sign bit: 1 bit Exponent bit: 11 bits Significand bits: 54 in which 23 bits are explicitly stored. Example: The exact value of the 64-bit double precision is given by, (-1)sign * (1.b51b50..b0)2 * 2e-1023 Where, sign stands for sign of integer and e stands for exponent. The number 1 can be represented as: The fixed point representation of a number includes three components, sign bit, integer field, and the fractional field. The sign bit is 1 bit, integer field is 15 bit and the fractional field is 16 bit. But in the floating point representation the integer field consists of either 8 bit or 11 bits, the remaining bits are the fractional part in both the representations (Lindstrom, Lloyd Hittinger, 2018). Moreover, the fixed point representation can represent smaller numbers but the floating point representation presents wider range of numbers. Reference Fulzele, S., Ghodke, V. (2015). Novel Technique for Parallel Pipeline Double Precision IEEE-754 Floating Point Adder.International Journal Of Engineering And Computer Science,4(06). Hou, J., Zhu, Y., Shen, Y., Li, M., Wu, H., Song, H. (2017, December). Tackling Gaps in Floating-Point Arithmetic: Unum Arithmetic Implementation on FPGA. InHigh Performance Computing and Communications; IEEE 15th International Conference on Smart City; IEEE 3rd International Conference on Data Science and Systems (HPCC/SmartCity/DSS), 2017 IEEE 19th International Conference on(pp. 615-616). IEEE. Kumar, B. V. V., Basha, S. M. (2016). Design and Simulation of Single-Precision Inexact Floating-Point Adder/Subtractor.i-Manager's Journal on Electronics Engineering,6(4), 7. Lindstrom, P., Lloyd, S., Hittinger, J. (2018). Universal Coding of the Reals: Alternatives to IEEE Floating Point.