Jury Trail Analysis Essay Example for Free

Jury Trail Analysis EssayA Jury Trail is a exam that proceeds like any other trial however the judges do non determine guilt or innocence in the case. A group of people that have been selected by both the defence reaction and the prosecution sides in the case. These people that have been selected have sworn to inquire into matters of fact and hold a verdict on the basis of the evidence that during the case has been presented to them(Thefreedictionary, 2013). The trial by gore has become the central role in the criminal justice system. The Jury Trail has been known as an impartial was for a some angiotensin-converting enzyme to get a fair trial.This is based on that the person being act having people just like them minus the crime being the one to decided guilt of innocence. The steps in a jury trial be as follows, selection of jury, the trial, the judge charge, deliberation, the verdict (Thefreedictionary, 2013). The jury selection process is quite a process. It starts w ith the county calling in its citizens for what is called a Voir Dire. This is the process by which citizens ar questioned before being selected to attain evidence as juror (Thefreedictionary, 2013).After the questioning process the selected jury will be sworn in to hear evidence in the case. The trial is where both sides will present their evidence and arguments in the case. This is also were the judge may give remarks to the jury. Sides will give orifice speeches, witnesses are called for direct and cross-examination and exhibits are presented (Thefreedictionary, 2013). Once both sided have presented their sides of the arguments they will give summary and closing arguments. The judges charge is after the defense and the prosecutions have presented their case and have given their closing arguments.The judge instructs the jury as to what laws apply to the case and what those laws mean(Nolo, 2013). The judge could also give the jury more(prenominal) information on the case and al low them to see evidence that was presented in the case. The Deliberation is when the jury goes into a private style to discuss the case and extend a decision. They may talk to no one except the Judge if they have questions. The verdict is when the jury returns to the courtroom and the foreperson announces the decision. The attorneys may ask that the jury be polled(Nolo, 2013).This is when each juror is asked separately there decision on each charge in the case. After the jury has make and read their decision on the case the judge will decide what the sentence will be for each count in the case. The selection of a fair and unbiased jury has a process that may take some time. The court that is handling the trial will bring in many different people that blistering in the area. Then they are asked a set of questions pertaining to their thoughts about certain topics that may or may not pertain to the case that they will or will not hear.The jury that is picked has to be chosen by bot h sides, the prosecutor and the defense team have to agree for the person to be made a jury member. A person has to show the courts that they preceptort hold resentment towards a certain action, class of people, groups, actions on a person or the courts itself. The jury that is then chosen is taken to a room and sworn in and given instructions on what the dos and donts are during their duty. The sixth amendment is a part of the constitution that gives the public the right to a public trial in criminal cases.These are where the court room is open to friends and family of the defendant and the victim of the crime. It also allow for a person to get a jury trial and a speedy trial. The confrontation clause of the Sixth Amendment gives defendants the right to be confronted by the witnesses against them. This gives defendants the right to cross-examine witnesses that is, the right to require the witnesses to come to court, look the defendant in the eye, and subject themselves to quest ioning by the defense(Nolo, 2013). The sixth amendment also provides that all people have the right to be represented by and attorney.A defendant shall provide their own defense if they cannot afford a attorney the judge will appoint one for them at no cost to them. They also have the right to adequate representation. If there attorney of the one appointed to them by the courts does not, call favorable witnesses, object to mistakes, uses drugs, or a attorney that no long can handle cases, then they do not have adequate representation. There is a clause in the Fifth Amendment that states a person will be subject for the same offence to be twice put in jeopardy of life or limb.

Modern Behaviour Patterns: Middle Stone Age Record of Africa

Modern Behaviour Patterns Middle St wiz progress Record of AfricaIs there show for the establishment of late behaviour patterns in the Middle St ane mature record of Africa?Behavioural modernity refers to developed behavioural traits we associated with modern public (Jacobs Richard, 2009). These behavioural traits atomic number 18 what distinguish modern humans their recent ancestors from other extinct hominids as well as both current past primates. What we immediately classify as modern human behaviours are ethnical universals shared by all mortals, these behaviours include traits like language, religion decoration, or whats cognise as the behavioural Bs blades, form, burials, b angiotensin converting enzyme-tool qualification beauty (Calvin, 2004). This analyse discusses the evidence for the establishment of modern behaviour patterns in the Middle Stone Age (MSA) record of Africa.What is the Middle Stone Age record?The MSA was a period of African prehistory gener ally turn overed to hasten spanned between 280,000 years ago 5025,000 years ago. The term MSA is arrange sessiond synonymously with the term Middle Palaeolithic, used in the remainder of the Old World where comparable artefacts traditions are order is taburight closely associated with the appearance of behavioural modern humans. (Clark, 1998)InnovationsA epitome of innovations characterise the MSA, this following section talks about some of these, why how they came about.Technology in that location is marked variation in Middle Stone Age assemblages, which could have been caused by a number of factors including environmental conditions, resource type availability, choice of diverse reduction techniques strategies of tool manufacture. Technological patterns in these asemblages reflect early stages of modern human behaviour, with little standardisation within them.The swallowning of the Middle Stone Age is identified by changes in the lithic components of the industri es, namely, by the disappearance of bifaces (handaxes and cleavers) of the Acheulean type and the appearance of of compo lay tools which incorporated points signalling the beginning of the reorganisation of technology(Zenobia Roberts, 2009).Tool kits of this meter include prepared core technology aka the Levallois method of flake production in which a core was wanglefully prepared on one side so that a flake of a certain, predetermined shape and size could be produced with a single blow (______). Compo rate tool kits also became common in this season period. These composite tools allowed tools to be hafted to other items, most comm sole(prenominal) wood to bring forth spears, and included triangular flakes, denticulates (tools retouched to form a serated edge), awls used to perferte hides and retouched points and scrapers. Occasional abrasion stones and bone points have also been found during this time periodThe most potent evidence for behaviourally modern stone tools come fr om the sites of Still Bay (SB) Howiesons Poort find between 72-71 ka 65-60 ka respectively (Zenobia Roberts, 2009). Among the Still Bay toolkit are bifacial flaked points that probably formed subroutines of spearheads, whereas the Howiesons Poort toolkits include blade-like tools that were blunted on one side hafted as part of composite weapons.These Middle Stone Age assemblages entertain significant evidence of modern human behaviour which is reflected in raw material procurement, commute patterns, adaptive behaviour, mastery of craftsmanship (Onjala, 2006).Hunting gatheringThe emergence of modern hunting capabilities is one of the behavioural traits which classify modern human behaviour, there is a great deal of debate as to the legalness of the hunting strategies of MSA humans thus weather the individuals of this time period were in fact behaviourally modern. hotshot argument presented is that MSA individuals were less effective hunters than their LSA successors (Fait h, 2008), Klein in his piece The problem of modern human origins argued that this was a result of a major neural change that took throw in between 50-40 ka, creating humans with a fully modern intellect. Klein believes there were several behavioural technological consequences of this change such as the development of to a greater extent effective hunting capabilities, the ultimate dispersal of modern humans into Eurasia (Klein, 1994). Most re awaiters however, maintain that MSA individuals were fully adept hunters thus the emergence of modern hunting skills is one of the modern behavioural traits that appeared during the MSA (Faith, 2008) numerous sites from across Africa show accumulation of fish dust from fresh water, brackish marine environments, these sites include Klasies River, Herolds bay Hoedjies Punt open sites among numerous others. The fish found at these sites are often to large to have been introduced by costal birds therefore point to the development of fishi ng techniques. At blombos cave, mho Africa, these include deep water varaieties pointing to a large plus in technology. Some sites also contain marine mammals such as Die Kelders where remains of Cape fur seals have been found.Inland sites contain remains of many mammals, commonly medium sized herbavores such as zebra, eland antelopes, all of which were common during the time period. Unlike the LSA, hunting of larger dangerous animals appears rare, which Richard Klein suggests indicates the individuals of this time period had not developed the technologies to deal with this kind of behaviour. Mortality profiles for animals from the MSA suggest the chance upon target range for hunting during this time period was the young or the old animals which were weak or vulnerable.While hunting is one possible accruement of meat resources it is apparent that a large range of meat gathering strategies were used during this time period including scavenging, long distance hunting ambush hun ting (Scarre, 2013)Site modification, Art, embellishment SymbolsA major signifier of modern behaviour is the organized use of space. While this is not common during the MSA there are a few examples of site modification, most commonly arc-shaped walls of stone, possibly created as wind breaks. (Scarre, 2013) try for art, ornamentation symbolism however have been found at several sites across Africa. Many items from sites across Africa have been found to have been intentionally marked with abstract geometric symbols both carved painted (Wurz, 2014). These items most notably include sculptured ochre, bone ostrich shell Engravings paintings beads.Of the engraved items, possibly the most notable from this time period is a 77,000-year-old piece of dark-red ochre with a cross-hatched pattern move by parallel lines engraved on one side recovered from Still Bay (Wurz, 2014) while other engraved items include bone from Blombos spelunk at Klasies River a bone engraved with four para llel lines has been found (Wilkins, 2010). Egg shell is another item which has frequently been engraved upon, examples include from the site of Diepkloof in the Western Cape, where 270 fragments of intentionally marked ostrich eggshell believed to have been used as containers have been recovered dating to 60kya including geometric motifs such as straight parallel lines, cross-hatching, a hatched band (Wurz, 2014). Other sites including engraved egg shells in their assemblages include Howiesons Poort Apollo 11 (Wilkins, 2010)Beads as individualized ornamentation are the last aspect of art, ornamentation symbolism that will be discussed in this essay. Beads made from shell occur from around 100,000 years ago in some sites in Africa (Wurz, 2014) the most notable of which being the collection from Still Bay at Blombos Cave where over 40 beads made of Nassarius kraussianus shells. Keyhole perforations had been created in each shell, most likely with a bone tool, were then strung wo rn as personal ornament. Some beds also contain ochre residue, although wether this is from deliberate colouring or from transfer when worn is unknown (Henshilwood Dubreuil).ConclusionThe innovative technologies and social practices mentioned above are only one part of a behavioral montage that spread through Africa during the MSA. Rapid advances in human cognition were manifested in material-culture practices not previously observed in the Africa or anywhere else in the world supplying evidence for Africa as the place of establishment of modern behaviour.Evidence Based Care Hand HygieneEvidence Based Care Hand HygieneUtilising Evidence Based CareThis essay endeavours to investigate hand hygiene, and feel I need to gain more cognition in this field by utilising the available evidence effectively. I also intend to discuss blow held traditions, customs and rituals.The common method of handwasing is usually with unmedicated soaps, whist an anti-bacterial soap may be used for total hand decontamination. (Hugonnet Pittet 2000). As nursing mental faculty can wash their hands up to forty propagation per hour, it may be one of the most frequently practiced nursing skills ( issue Patient safety device Agency, 2004). According to Pittet (2000) health forethought professionals barely reach fifty dollar bill per cent compliance with handwashing. Holland, Jenkins, Soloman et al (2003) point out that hands are the ancient factor is spreading bacteria, especially as they come into contact with body fluids, furniture, dressings and equiptment.During a placement on a surgical ward I witnessed poor hand hygiene and felt I needed to deepen my knowledge of effective and appropriate hand washing to be a competent, safe practitioner. Health care-associated transmittance is a major cause of morbidity and mortality. Hand hygiene is regarded as an effective pr blushtive measure against transmission of hospital acquired infection between patient to patient (Gould et al (200 7). As a health care professional I am aware I must work within the guidelines of the Nursing and Midwifery Council (NMC) and the government body, the plane section of Health (DoH). Within this essay I intend to utilise two sources of inquiry, unfavorable judgment them, and use the findings accordingly.The Nursing and Midwifery Council Code of Conduct (2008) states that care and advice to patients must be based on the best available evidence (NMC 2008 p4). Fitzpatrick (2007) states healthcare professionals must demonstrate effective integration of evidence, including findings of question into their decision making.Evidence based practice is the conscientious, explicit, and judicious use of current best evidence in making decisions about the care of individual patients. The practice of evidence based medicine means integrating individual clinical expertise with the best available clinical evidence from systematic look into Sackett et al (1996).Within evidence available for utili sation is an evidence hierarchy. At the top of the hierarchy are well designed randomised controlled trials. The UK Cochrane revolve about specialises in random controlled controlled trials (RCTs). The Cochrane centre operates globally to maintain and publish up to date reviews of randomised controlled tests for health care. (Sheldon and Chalmers 1994). Hamer (1999a) also states that randomised controlled trials (RCTs) are frequently called the gold standard of research evidence. The Cochrane Centre work out the validity of research by grading them. Grading starts at A-C, A being the highest score, and showing it has met all the quality requirements (Mulrow Oxman, (1997). Hierarchies are also used in clinical guidelines, graded by both standard of evidence and recommendations. The highest standard of evidence grade, matched by the highest recommendation grade, suggests superior validity and ought to be considered to be tooled in practice (Cook et al, 1992) look for evidence appro priateness can be based on how the data was collected. Examples of different research designs are RCTS, case-controlled studies, cohort studies, professional, or qualitive. The two research paper I am examining use a mix of methods.Lockett (1997) claims evidence-based practice is a combination of scientific and professional practices. The evidence -based aspect refers to scientific rationale and the practice part refers to behaviour of the healthcare professional (Lockett 1997). The importance of evidence -based practice is highlighted by Hamer (1999b), stating the master(a) aim is to aid professionals in effective decision making to reduce ineffective, inappropriate possible hazardous practices. This would suggest, as with guidelines set out by the NMC that the use of evidence-based practice has much rationale. The American hold ups Association (2003) points out that in order to enable nurses to tally with the expectations of society, a strong evidence base for practice is essent ial. Furthermore, for nursing to be recognize a genuine profession, it is essential to have all of its practices based on evidence (Royal College of Nursing 1982).Once a topic had been chosen to explore I conducted a search via databases. I found initially to use solely the term handwashing, which yielded a surplus of data.I set the date parameters on the search to the last 5 years to exploit the validity of the research, which not only provided more suitable data, but narrowed the search to yield less results. This facilitated the search for relevant research. I added other lyric poem to the search, such as compliance and the word and/or. Also truncation was used, this maximised the search further. Especially as there are many variations of the work handwashing. Furthermore, handwashing was not the only term used to describe handwashing, hand hygiene was also used. This too, yielded successful results. The term nurse was also added, this too was truncated to nurs*, which allowed terms such as nursing, nurses, nursed to be detected, thus increasing the probability of locating the desired results. I set the parameters to detect full text and on the English language.As I am not accustomed to using databases I sought the advice of the librarian, EBSCO, CINAHL and BNI were recommended resources. Also the Cochrane library has been praised as the gold standard in randomised controlled studies. As randomised controlled studies are at the top of the hierarchy of evidence I decided to seek a randomised controlled study. I found located the aboriginal piece of evidence from the Cochrane library.On this occasion I did not use main stream search engines, although I would consider using a search engine in the future to find research. Fitzpatrick (2007) claims internet searches engines can yield credible results.My second piece of research was discovered on Ovid. Once packed, Ovid requires users to select databases within that database. I excluded paediatrics as this w as not relevant to the search.Interventions to improve hand hygiene compliance in patient care conducted by Gould (2007) is the selected primary source.The quality of the abstract was clear, with sub heading, and reflected the aim of the paper and its content. The objectives were to assess the long term success and improve hand hygiene compliance and to determine whether a sustained annex in hand hygiene can lower hospital infections. This was relevant to my search as this is an area I wanted to increase my knowledge on, and utilise in practice, if the research is deemed valid and credible.The types of studies used were randomised controlled trials (RCTs), controlled clinical trials (CCTs), controlled before and after studies (CBAs) and interrupted time series analyses (ITSs) come toing the requirements of the Cochrane stiff Practice and Organisation of Care Group (EPOC).The research is a systematic review. According to Mulrow (1995) systematic reviews do the hard work of critiqu ing the research so time limited health care workers can access valid data. Systematic reviews are the gold standard of research (NHS Centre for reviews and Dissemination, p.1 1996)Systematic reviews locate, appraise and synthetic thought evidence from scientific studies in order to provide informatative, empirical answers to scientific research questions.Muir Gray (1997) and Sackett et al (1997) claim randomised controlled trials are thought to be the most dependable and trustworthy source of evidence.I interpret the above as indicting the research may be of a high standard to meet the criteria of the Cochrane Effective Practice and Organisation of Care Group (EPOC). Although the research paper is not yet fully critiqued, this is a compulsive validity indicator.The participants were target groups, of doctors and nurse. dramaturgy staffs were excluded due to different hand hygiene techniques being used. To exclude theatre staff was relevant as hand hygiene is part of the scrubbi ng in ritual, and if included may have caused inaccurate results.Data collection and analysis was conducted by two reviews, and they accessed the data quality. All of the data they had gathered was via databases searches, and two studies out of over seventy five met the criteria review.The fountain concluded no implications for practice, as the review had not been able to provide enough evidence. The implications for research were more studies are urgently needed to evaluate improvements to hand hygiene. The biasness of the paper is not easy to find out as I could not discover the professions of the researchers. It could be suggested that if they were nurses, this could create a potential for bias.When searching for this primary piece of research I did not need to be concerned about UK and American spellings are the quarrel used did not have UK American versions. However in future I would chose to look for both to show abundant data. The keywords used for finding this picky piec e were, hand*, hygiene, wash*, comlianc*, concordanc* and nurs*.Quantitive research sample sizes normally exceed one hundred participants. Interviews or questionnaire have set questions. Data is usually record statistically (Siviter 2005). The data within this research was presented in tabular form. The CASP (2006) quantitive tool was utilised in the critiquing of this research. Had the research paper been qualitive, I would have used the CASP quantitive tool. This is a worth(predicate) and effective tool in analysing the research for strengths and weaknesses (Hek Moule 2006). Although on this occasion I used CASP to critique the paper I would in future consider using other critiquing frameworks, such as Bray and Rees (1995) and Benton and Cormack (2000) or Popay et al (1998).As to if the research was ethical or not is indistinguishable as no consent issues arose as all evidence was found via databases. Although, consensual issues are not the only ethical issues to be considered. Beauchamp Childress (1994) claim healthcare ethics is when moralistic issues and questions are raised within the healthcare realm. Respect to an individual values and beliefs are a part of being ethical. However in terms of the primary research paper there are no visible signs of a breach of ethics.The results show that both the randomised controlled trials were poorly controlled. One trail shows an increase in hand washing compliance four months after interventions. The second trail has shown no post intervention increase in hand hygiene. The author found both samples were of low quality and was conducted over a too small time frame.The author concludes there is not any strong evidence to make an informed choice to better hand washing. According to the author, one off teaching sessions will not expected to make any endure changes to compliance. Further robust research is recommended by the author. Therefore, currently from this research there is inadequate data that could be ut ilised in evidence-based practice.Hand hygiene practices school-age child perceptions is the second piece of research chosen. This is a qualitive piece of research.The aim of the research was clear from the abstract and the title. Student nurses were interviewed to gain depth of data. Student nurses were also guaranteed anomity, which may have assisted the researcher gain rich data. Had the researcher chose a quantitive methodology, it would have been complex to achieve students perspectives. The NMC (2008) praises qualitive research methods as they respect patients individuality and feelings in the way nursing staff are presumed to, and is suitable for nursing research. According to Parahoo (2006), qualitive research may be considered to be of less value than quantitive research. Another positive aspect of qualitive research is the broad picture it provides, history, context, and the causes ( Blaxter, Hughes Tight, 2006). Siviter (2005) defines the average qualitive research samp le size as fairly small, with an average of fifteen to twenty. Data is usually gathered through semi-structured interviews and open ended questions.The researchers who conducted the research are both nurses and have a professional interest in the paper, and it is noted that the possibility of bias could occur. This was recognised by the nurse researchers.Evan (2003) Hierarchy of evidence concludes case studies lack validity in comparison to random controlled trials and systemic reviews.A barrier to utilising research to check evidence-based practice may be lack of knowledge and skill. Hundley et al (2000) noted that although attempts are being made to incorporate research education into current nurse curriculum, poor analysis skills are still a barrier to reading research. Hundley et al (2000) also states time is a primary barrier to utilising evidence-based practice. Retsas (2000) offers advice in contain the time barrier, advising organisations need to increase time to study in order for evidence-based practice to be achieved. Issues with autonomy, or lack of, have been suggested as potential barriers in the implementation of nursing research. Doctors were named as a potentially obstructive (Lacey 1994). Shaw et al (2005) suggest that to know and understand possible barrier and enablers to utilising evidence is critical in the identification of evidence-practice sallys. Grol and Wensing (2004) discuss the many different enablers and barriers that might be found when change is attempted to be implemented. These range from awareness, knowledge, motivation to change and behavioural routines (Grol and Wensing 2004). handed-down rituals within nursing are a barrier to implementing evidence -based practice. Walsh and Ford (1990) define rituals asRitual action implies carrying out a task without thinking it through in a problem-solving way. The nurse does something because this is the way it has eer been done. The nurse does not have to think about the problem and work out an individual solution, the action is a ritual.Billy and Wright (1997) defend rituals, claiming some are healing, and have some positive outcomes. Parahoo (2006b) argues that rituals are when practice rationale is forgotten. Thompson (1998) discusses the research-practice gap, claiming there is a gap between knowledge and practice. This would indicate there is a gap between producers and users of research (Caplan 1982).Larsen et al (2002) argues that the research-practice gap does not exist in nursing as it is not an evidence-based profession. One way of passing on the message of evidence-based practice is through clinical guidelines. Woolf et al (1999) clinical guidelines improve quality of decisions made by healthcare professionals, although a downfall may be recommendations are wrongly interpreted.A First Class Service ( subdivision of Health, 1998) summarizes the government ideas for improving evidence base, and how to implement the findings. This indicates the gove rnments recognition of the benefits to quality of care, and its links to evidence-based practice. Since then the government has included evidence-based practice in its strategies, such as NHS query and Development in 1992 and Making a Difference in 1999. Evidence-based healthcare was at the core of these strategies (Department of Health, 1992). In the North Bristol Trust the Clean your Hands campaign is in use. This was implemented by The National Patient Safety Agency Alcohol gels were put all around the trust, in an attempt to make hand hygiene facilities more accessible. Nursing staff also wore its ok to ask badges encouraging patients to remind busy staff to wash their hands (Infection Control Policy and Manual North Bristol Trust, 2006).In completion I have learnt there is a colossal sum of research to be potentially be utilised in practice. From accessing valid data, to having the time to critique research once in practice, to trying to implement change when in practice, I h ave realised there are many obstacles to achieving evidence-based practice.Research should always be analysed to establish whether or not the data it produces is valid and if it ought to be implemented in practice or not. From the two research papers I have analysed I found that neither were valid enough to consider implementing in practice. I have also learnt that change within health care is not as easy to implement as I have previously thought, many parts of the interprofessional team must be mired. Managers are key to helping change take place. I do still believe that effective handwashing is definitely one of the most effective measures in the role of infection control. A valid, robust research paper on this essential nursing skill would aid effective hand hygiene, as currently many research paper out there do not make the grade for them to be implemented in practice.From this I have learned a valuable lesson that just because research is there, does not necessarily make it cr edible and valuable.ReferenceAmerican Nurses Association (2003) Education for participation in nursing research. http//nursingworld.org/readroom/position/research/rseducat.htm (accessed sept 2009)Barrett, R., Randle, J. (2008). Hand hygiene practices student nurse perceptions. Journal of Clinical Nursing, 17, 1851-1857Beauchamp, T.L. Childress ,J.F. (1994)Principles of Biomedical Ethics, 4th edn. invigorated York Oxford University PresBilly, Wright C.M (1997). The History of nursing research in Austrialia. Reflections, 21, 117-18.Benton, D.C., Cormack, F.S. (2000) Reviewing and evaluating the literature. In Cormack, D. (Ed) The Research Process in Nursing. 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London Sage Publications Limited.Holland K., Jenkins J., Soloman J., Whittam S. (2003) Applying the Roper, Logan, Tierney Model in Practice, London, Churchill Livingston.Hugonnet S., Pittet D. (2000) Hand hygiene-beliefs or recognition? Clinical Microbiology Infection, Vol. 6, Issue , p348.Hundley V, Milne J, Leighton-Beck L, Graham W and Fitzma urice A (2000) Raising research awareness among midwives and nurses Does it work? Journal of Advanced Nursing, 31, 178-88National Patient Safety Agency (2004) Patient Safety Alert Clean hands help save lives. National health Service London. Accessed on October 2009 http.//www.npsa.nhs.uk/site/media/documnents/644 cyhMulrow C.D Oxman A.D (1997) CocharaneCollaboataion Handbook (database on disk and CDROM). The Cochrane library, The Cochrane Collaboartion, Oxford, Update Software.Nursing and Midwifery Code of Conduct NMC www.nmc.co.uk (accessed online October 2009)Nursing and Midwifery Code of Conduct NMC. (2008). Standards of conduct, performance and ethics for nurses and midwifes. London NMC.Muir Gray J.A (1997) Evidence-based Healthcare. Churchill, Livingston, New York.Parahoo, K. (2006). Nursing research- principles, Process and issues (2nd ed.). London Macmillan Press.Parahoo, K. (2006b). Nursing research- principles, Process and issues (2nd ed.). London Macmillan Press p 5.Pitte t, D. (2000) Compliance with hand disinfection and its impact on hospital acquired infections. Journal of hospital Infection. Vol. 48 p40-46Popay J, Williams G (1998) Qualitive research and evidence based health care. Journal of The Royal Society of Medicine 91 35 32-37.Royal College of Nursing (1982) Research-Mindedness and Nurse Education (London Royal College of Nursing)Restas, A. (2000) Barriers to using research evidence in nursing practice. Journal of Advanced nursing. 31, 3599-606Sackett D.L., Richardson W.S Rosenberg W. Haynes R.B (1997) Evidence Based Medicine How to Practice and inculcate EBM. Churchill Livingston, New York.Shaw B, Cheater F, Baker R, Gillies C, Hearnshaw H. Flottoprp S, et al. Tailored interventions to overcome identified barriers to change effects pn professional practice and healthcare outcomes. Cochrane Databaese Syst Rev. 2005 (3) CDOD5470.Siviter. B, (2005) The student nurse handbook, Elsevier, China.Sheldon, T. Chalmers, I. (1994). The UK Cochran e Centre and the NHS Centre for reviews and dissemination respective roles within the Infromation Systems Stratagey of the NHS RD Programme, coordination, principles and underlying collaboration. Health economics, 3 201-203.Thompson M A (1998) Closing the gap between nursing research and practice. Evidence-based Nursing, 1, 117-18.Walsh M and Ford P (1990) Nursing Rituals, Research and Rational Actions, 2nd edn (Oxford Heinemann Nursing).Counterculture Analysis Irish MobCounterculture Analysis Irish MobGary SmithA forebode culture is a group of people that reject the values, norms, and practices of the larger society and replaces them with a new set of cultural patterns (Thomas). The Irish masses for example is considered one of the biggest counter cultures there ever was because of their organized crime. The Irish mob is also the oldest organized crime group and biggest. The Irish mob had juntos in New York, Boston, Philadelphia, and even Chicago (City Data). The Irish Mob consi sted of many different individual gangs that had some really big names in them.The pass hill gang was a gang founded by James buddy Mclean and consisted of mostly Irish and Italian Americans. Some of the biggest names of the Irish mob where in this gang at the times such as Buddy McLean, whitey Bulger, Howie pass, Johnny Martorano, Joe McDonald, and Stephen Flemmi. The winter hill gang got their name from a journalist and because they lived in the winter hill approach in Somerville Massachusetts.James buddy Mclean was a truck driver and the founder/ loss leader of the winter hill gang (PRWEB). Mclean had a reputation for being a great street fighter which initially earned him his respect as being the gang founder and leader. Mclean and his gang (The winter hill gang) would soon begin to dominate Boston when it came to running numbers, loansharking, and even hijacking (PRWEB). Mclean was murdered in 1965 as he was shot in the head by Stevie Hughes which put Howie Winter in comman d of the winter hill gang however that didnt last too long because soon after Howie Winter was sent to prison for 5 years putting Whitey Bulger in charge of the Winter cumulus mob (George).Whitey Bulger took over the winter hill gang after the destruction of the former well respected boss James Buddy Mclean who was shot and killed in 1965. As well as being the winter hill gangs leader he was also a FBI informant. In 1956 Whitey was sentenced to 25 years in prison for numerous bank robberies (Guest). Although he was sentenced to 25 years in prison he only served 9 years and soon after returned to his regular life in Boston where he would join the Winter Hill Gang. In 1979 Whitey took over the winter hill gang and began to control Bostons drug dealing, bookmarking, and loansharking. As an FBI informant Whitey began feeding the natural law information on other gangs such as the Patriarcas which was a New England organized crime family. The police brought the Patriarcas down with the help of Whitey which made the Winter Hill Gang even more powerful that another family was gone. Whitey got into trouble with police and decided to go on the run which lasted until June of 2011 when he was arrested after 16 years. Whitey was sentenced to two life sentences plus five years in prison in November of 2013 (globe).The Irish gang war was a war between the winter hill gang the McLaughlin gang. The dispute occurred after one of the member of the McLaughlin gang tried to pick up one of the Winter Hills gangs girlfriends and ultimately got beat up so badly for it they dropped him off at the hospital (Evan). When Bernie McLaughlin went to talk to the Winter Hills Gangs leader who was James buddy Mclean at the time to figure out what had happened and who was involved he became very frustrated when Mclean wouldnt tell him exactly and he quickly made enemies with the wrong people which led to his in Charles town city square toes where he was killed by the winter hills gang leade r himself James Buddy Mclean (ignatiev).The Irish Mob was considered a counter culture because of the way of members chose to live their life. The Irish Mob was one of the biggest structures when it came to organized crime which put them outside of the norm. Constantly breaking the laws society saw them as an outcast and even feared them. Members of the Irish mob believed that they had to take apart in the organized crime so that they could take care of themselves and their families. Most members of the Irish Mob are brought in by family or friends. They know what they are doing is wrong but do it any way as a way of life even if it means killing somebody. Ethnocentrism is when one views its own culture and or group as superior to others (Thomas R13). Ethnocentrism existed in all organized crime and especially in the Irish Mob. Because every gang thought they were better than other conflicts constantly occurred between them which is whys gangs are always fighting each other.The Iris h Mob has their own ways of handling things which is cultural relativism. Cultural relativism is the belief that cultures should be judged by their own standards (Thomas R11). The Irish Mob behave and act the way they do because they believe that it is the only way to live. separate members of the mob make it their job and there only way to receive income. Because this is the only way to take care of themselves and their loved ones they think that it is ok to range these crimes. Every Mob and or gang has their own way of handling situations and conflicts such as when somebody in their group decides to rat them out to the police some gangs might kill him on the spot while others torture him.In my opinion the Irish Mobs way of life is not acceptable and should not be tolerated in the American society. The Irish Mob are held accountable for numerous deaths that took place killing other gang members and even innocent citizens whether it be on purpose or accident its not acceptable. Th e Irish mob also have been known for selling illegal drugs such as cocaine. The Irish Mob are known for being the oldest organized crime group and also one of the biggest and had some of the biggest Mobsters such as Whitey Bulger who is considered to be one of the biggest and feared mobsters who ever lived.ReferencesCity Data. 13 july 2013. 11 environ 2017.Evan, Andrews. History. 14 june 2014. 11 march 2017.George, Hasset. Gangs of Boston. strategic media books, 2013.globe, Boston. boston. 2017. 11 march 2017.Guest, Emily. Irish Central. 4 Augest 2010. 11 march 2017.ignatiev, Noel. The divide between blacks and irish. 17 march 2010. 11 march 2017.PRWEB. PRWEB. 10 september 2015. 11 march 2017.Thomas, W. sociology the study of human relation ships. Austin Holt,winston, 2003. 39. textbook.

How Motherhood Impacts On Womens Career Choices Social Work Essay

How Motherhood Impacts On Womens Career Choices Social Work EssayIn most contemporary industrialised nations, womens participation sites overhear been rising. Since the 1980s, womens employment has become much continuous, even among mothers with children. (Lewis, 200927) However, despite of the optimistic rising employment pace among women, the course rise due to motherhood still has a major impact on womens charges. Some women opt for part- sentence jobs after giving feature to child/children small-arm some might snuff it the labour till their children reach school ages. This essay aims to examine the impact of motherhood on womens life in wrong of womens work and care finale and type of works mothers do below different contingencies. As Windebank (2001269) points out that there are big variations in mothers employment participation rates and career patterns across countries, this essay mainly focuses on mothers career choices and patterns in two countries, namely Swed en (a generous benefit country which striving for womens equality) and the United Kingdom. The outset part of the essay briefly talks about the general impacts of motherhood on womens career followed by the descriptions of womens career choices (e.g. work or care decision) and career patterns (e.g. regular VS. part-time, types of work mothers do) in the two countries menti 1d. In the final part, the possible explanations to the patterns order in both countries exit be addressed, such as the economic incentive, kindly norms, institutional context, and womens education take aim. And the essay will be concluded by summarizing the impacts of motherhood on womens career and discussing its implications for policy grantrs.Motherhoods Impact on Womens CareerThe evidence (Vlasblom and Schippers, 2006335) shows that motherhood could have impacts on womens participation rate both before and after the childbirth. In their article, the pistillate participation rates in all three countri es, namely the Netherlands, Germany and the United Kingdom, have declined since 12 months before the childbirth and never dedicate to the original level 24 months after the childbirth. Hewlett (2005) in addition states that 37% of women take some kind of break from work to achieve appropriate work-life balance. Although 93% of those women who taken a break after found a birth to children want to re-enter the job market, honest now 74% are successful, among these lone(prenominal) 40% return to full time work. The statistics suggests that motherhood does propel womens career to a different degrees and it could last over a long period of time.In general, motherhood itself presents four choices for women. setoff, women could remain in their full-time jobs after giving birth to their child/children. Second, they could choose a to a greater extent(prenominal) flexible job or a part-time work to achieve work life balance after becoming a mother. Third, women could choose to exi t the labour force permanently for their families. Forth, women could leave the labour market temporarily and return to work after a while (e.g. when their child/children reach school age) (Vlasblom and Schippers, 2006330). However, women who take the last option might find gruelling to return to the labour market. As Joshi et al (1996) point out that losing of tie with the labour market due to the complete exit could depreciate womens human capital and make future entrance difficult. Therefore, the longer a mother is out of the labour force, the harder it is for her to return to work.Mothers Career Choices and Patterns in SwedenBeing one of the most generous public assistance states, Sweden is often regarded as a fictitious character model in terms of striving for equal women rights. In fact, most Swedish women work fulltime prior to give birth and the majority of women do return to paid work (either long part-time or full-time) after the motherliness leave. tally to the Stati stics Sweden (a leading Swedish functionary statistics website), there are more than 80 percent of Swedish mothers in the labour market by the year of 1999. The higher(prenominal) return rate is in all probability attributed to its long paid parental leave. According to the Swedish Law, all parents (employed prior to give birth) are entitled to 12 months leave with approximately 3,600 Pounds income reliever (up to 80% of their income before childbirth) plus 90 days of Guaranteed days with 6 pounds per day. Besides, parents rights to return to labour market are guaranteed by Swedish labour regulations. (Bjornberg, 200234) These policies not sole(prenominal) admirer women to reconcile the work and care balance during the most difficult period (with small child under 1 year old), but also encourage women to take part in workforce after maternity work by ensuring them better chances of being employed. As a result, child under 1 year is usually taken care at home by their parents ( mainly mothers). And among children older 1-6 years, institutional care instead of home care is usually chosen by Swedish parents as that most mothers could return to their jobs afterwards. The statistics (Statistics Sweden, 2008) shows that 86% of children aged 1-6 years are in municipal day care in the year 2007. Based on the observations, Bjornberg (200239) suggests that the traditionalistic potent breadwinner model with mothers as housewives is not supported in Sweden rather a dual-earner model is more normal and acceptable in Sweden.The high return rate does not occur among mothers with one child but among mothers with more than one child as well. As the Swedish policy states that the parent is able to respect the same insured income level if the next child-birth is within 30 months of the previous child. Thus, it makes possible for mothers with more than one child to return to labour market after maternity leave without worrying about the costs and losing their workings rights.It is interesting to note that many returned mothers in Sweden choose to start work as part-timers. Traditionally, part-time work often associated with characteristics such as low pay, no benefits and low status, however, part-time work in Sweden has a different meaning. The long working hours (e.g. 30 hours per week) gives part-time a non-marginalized feature in Sweden. And part-time working mothers are generally treated similarly to their full-time colleagues and able to have more autonomy in their time (Sundstrom and Duvander, 2000). Fagan and Lallement (200045) indicate that part-time workers have integrated into Swedish labour market and original equal treatment in labour law and wage structures.Mothers Career Choices and Patterns in the United KingdomPursuing to be a liberal offbeat state, the U.K. government has also come up with explicit policies to reconcile paid work and family life in terms of childcare assistances, childcare leave and flexible working hours s ince 1997. (Lewis and Campbell, 20074) Evidence shows that the newly introduced family-friendly initiatives do have certain effects in changing the British labour market situations. The mother participation rate in the market has increased from 24% in 1979 to 67% in 1999 (Dench et al., 2002) although among returned mothers, many engage in part-time rather than full-time jobs. Statistics (Social Trends, 2005) shows that 40% of women aged sixteen to fifty-nine with children are in a part-time job. However, the part-time work has a different definition in UK compare to that of Sweden in terms of the working hours. Part-time mothers only work about 16 hours per week in U.K. (Bishop, 2004) which is much shorter than 30+ hours in Sweden. In the aspect of public childcare system, it is not as popular as that of Sweden due to the poor qualification of childcare staff in UK and a lack of funding. (Lewis and Campbell, 2007)In general, instead of the traditional male breadwinner model or Swedi sh dual-earner model, Britain parents are taking a one-and-a-half earner model, which fathers work long hours (48+ hours per week) while mothers work short hours (about 16 hours). (Christine and Tang, 2004) Therefore, abnormal job (e.g. part-time work) and shift parenting are common in UK. (Lavalle et al., 2002)Explanations to the Patterns FoundBased on the findings of both Sweden and UK, it is clear that motherhood affects womens career not only in the form of career breaks during childbirth but also in terms of the after-effects on balancing work and childcare. There are several similarities found among working mothers in both countries, for instance, both countries have a relatively high mother return rate. However, part-time mothers in Sweden are seemingly to enjoy a better benefit coverage, status and pay compared to mothers in U.K. In the following part of the essay, the reasons account for the different patterns observed will be discussed and whether the high return rate ref lects womens true preference amid work and family will be explored.According to Hakim (2000), the difference in work and care decision made by mothers is determined by each fair sexs preference. However, many researchers criticize Hakims statement by showing other meanss which restricting womens decisions, such as the income level of the household, institutional context, social norm and womens education level.Household Income LevelHousehold income level directly limits mothers decision on work and care. According to Vlasblom and Schippers (2006), mothers are more likely to go back to labour market if the benefit for participation is larger than its opportunity costs. For instance, most mothers in Sweden choose to work as womens income in a household is as important as their partners in order to maintain a high living standard as close as possible to those of households without children.( Bjornberg, 200236)In the case of U.K., the decrease in family subsidy in tax system during th e 1990s has made childcare more costly, (Sainsbury, 1999) as a result, many British mothers chose to return to workforce during that time. However, unlike Sweden, high quality and makeable public childcare is not widely spread in U.K. According to Taylors survey (2003), there are only 8 % of organizations offering financial assistance with childcare costs and 3% organizations providing childcare for their employees. Thus, the lack of childcare service and the high costs associated with childcare outsourcing for working parents has explained the increasing turn of part-time working mothers and the shifting childcare arrangement between parents in U.K.Social Norms low the traditional male breadwinner model, mothers are expected to become housewives while fathers will be the only income source for the household. However, as time passes by, the social norm has been changed and working mothers are more acceptable in both countries (Vlasblom and Schippers, 2006). And in Sweden, women to have a gainful employment before childbirth is essential as the replacement income during 12 months maternity leave is determined by womens salary level prior to giving birth. Those mothers who were housewives do not receive any income benefit during the first year of child care (Bjornberg, 2002). Such policies, to a certain extent, have reinforced the womens importance in the job market and increased the acceptance of womens role as workers in general.However, in both countries, the increasing in women participation rate and social acceptance of working mothers does not match the changes in their male spouses behaviours. Gershuny (2000) points out that mens participation in unpaid work is much lower than womens participation rate in paid work. According to Elvin-Nowak and Thomsson (2001432), fathers work schedule is considered as fixed and unalterable and mothers concern about childrens well-being more than fathers do, as a result, the negotiations come to rest between the woman an d her conscience rather than between the mother and the father. Uneven distribution of domestic chores, especially childcare is still prevalent nowadays. In U.K., the long working hours of men has left the childcare to mothers mainly. Without the help from their spouses, it is more difficult for mothers to combine the work and childcare and thus, full-time work is often not an available option for many British mothers. The situation in Sweden is relatively better than that in U.K. due to the introduction of compulsory Daddy month policy. However, Even in country like Sweden, fathers only spend just half the time in taking care of children as their partners do (Gornick and Meyers, 2008318).Institutional ContextInstitutional context is one of the most critical factor in shaping womens work and care decision. Often, the change in mothers behaviour is as a result of change in institutional policies, such as the reduced in family subsidy mentioned above. Both British government and Swed ish government are aiming to promote waged labour through its policies, like extension of maternity leave, childcare provision or flexible working-hour practices, in order to attract mothers into workforce and to increase the labour supply and tax base (OECD, 2005). However, these two countries have varied degree of success in obtaining the goal.The difference in institutional policies explains why the part-time mothers in Sweden could focus on their work better than those of U.K. First of all, the public childcare is well-developed and widely used in Sweden, therefore, most Swedish women are able to work long hour part-time or full-time job without worrying lack of proper care for their children. Besides, the introduction of Daddy Month in Sweden has increased the fathers participation in childcare task and thus, reduces the core group from mothers. According to the statistics, 77% of father in Sweden took up the whole month leave in 1995.However, the formal childcare is either to o expensive or poorly organized in U.K. which forces most British mothers to care children privately and restricts their career development. Besides, the long working hours for British fathers makes sharing private childcare more difficult and often mothers have to change their working hours in order to suit their partners more rigid schedules for childcare. Thus, mothers career in U.K. is more likely to be disturbed than their counterpart in Sweden.Womens Educational LevelBesides the differences in external factors, such as the policies, income and social norms, the educational level among women also affect the degree of motherhoods impacts on their careers. The educational level here not only refers to the initial education (Portela, 2001), but also the working experiences and personal capabilities a woman possesses. Elvin-Nowak and Thomsson (2001407) suggests that mothers with different social background have different motherhood experiences and interpreted the meaning of the mot herhood differently.In general, low-skilled female workers are more likely to exit the labour force for their children than those high-skilled workers (Cantillon at al., 2001). And Hofferth et al.s (1996) study is consistent with Cantillons findings, showing that high-skilled women tend to use formal childcare while low-skilled women tend to provide childcare themselves. As a result, high-skilled women are more likely to commit themselves into their work without worrying about the childcare. At the same time, with the high earnings gained from work, they are able to afford the formal childcare while for the low-skilled women who cannot afford the formal childcare with the low earnings, staying at home to look after their children becomes the only option for them. In UK, 75 percent of highly educated women with children aged under 5 years old are actively participate in paid work while only 24 percent of women without qualifications are in workforce. (EOR, 2001) Similar results are f ound among Swedish women too.Besides, Sundstrom and Duvander (2000) found that parents with higher educational level are more likely to share the domestic tasks including childcare than couples with lower educational level. Therefore, it confirms the view that women whose level of education is high is more likely to take part in work.ConclusionThis essay has examined the motherhood impact on womens career choice and patterns in Sweden and the U.K. The findings show that both countries have an increasing mother participation rate. save despite of the optimistic rising working mother numbers in both countries, working mothers careers are still affected by the motherhood. Not only that full-time work option is no longer available for many mothers due to the burden of childcare, part-time working mothers are generally more difficult to concentrate on their jobs, especially in the U.K where formal provision of formal childcare system is not well-developed. Besides, possible factors, suc h as household income level, social norms, institutional policies and womens educational level, which restrict mothers work and care decision, are explored in the essay. However, there are many other factors which could shape the motherhoods impact on womens career, for instance, the number of children. Women with smaller family size have less career breaks and spend less time on childcare, thus they have better opportunity to channel their zipper into paid work (Gill et al., 2000). Besides, the rising divorce rate and high teenage pregnancy rate result an increase in singe-mother families. Motherhoods impact on unmarried mother family could be different from normal families.After analyzing the possible factors which affect working mothers careers, how their accessibility to the labour market and status could be increased is the fall upon challenge that should be addressed. Based on Sweden and the U.K. cases, it is clear that institutional policies could a powerful tool for creat ing a better environment for working mothers. For instance, the Daddy Month introduced by Swedish government has been successful in tackling the unequal division of work among men and women and this policy could be learnt by other countries too. In sum, in order to increase working mothers full-time participation rate and achieve better work-life balance in the society, governments should invest more on the institutional policies. In another word, following the concept of diversity/mainstreaming, government should change the focus from trying to fit working mothers into the society to changing the society/organization/ stopping point to embrace differences by making working mothers issue central to every aspect of the policy.Word 2930

International Terrestrial Reference Frame 2000

world(prenominal) Terrestrial indite Frame 2000Transformation coordinates from International Terrestrial Reference Frame 2000 to World Geodetic System 1984Geodetic network is an essential frame of spatial data. Also it is an information system for geodetic and engineering surveys, demean management, geodetic support of construction, monitoring of buildings and structures deformations, topographical mapping, development of geographical information systems, transport navigation. There ar several coordinate systems to solve tasks as draw above. Using Global Navigation Satellite Systems cause a problem of installing communication surrounded by coordinate systems. G.I.S. specialists should know how to work with various kinds of geospatial data, that be acquired from terrestrial surveying, Global Navigation Satellite System observations and online GNSS processing service. besides coordinates can relate to global, regional and local reference systems (Bosy J., 2014). Geodesists shou ld understand and be able-bodied to handle with reference frame conversions in order to get high-quality geospatial data maps, digital pretendings of the Earth. The aim of this research is to find better transmutation model between ITRF2000 and WGS84 by comparison Bursa- barbarian and Molodensky-Badekas models.First of all, short definitions on two reference frames should be done. The ITRF is stands for International Terrestrial Reference Frame. It is earth- totaled and earth-fixed datum. It was presented in 1988. arrays are based on the GRS80 ellipsoid, which was designed to suit the shape of the geoid. The geoid is an irregular surface, which coincides with the surface of the water in the seas and oceans. It is perpendicular to the direction of gravity at any point. ITRF is sustained by the International Earth Rotation and Reference Systems Service (Altamimi Z., 2011). Also it is a global network with points that have accurate coordinates. Coordinates are derived from geodeti c measurements using GNSS and different optical maser rangings (Jannsen V., 2009). This network contains 800 stations that are distributed over the globe. The latest realization of the ITRF was done in 2008. The realization is a defining of stations&apos coordinates and linear velocities (Altamimi Z., 2011).In line, WGS84 is a regular Terrestrial Reference System. It is geocentric, right-handed, orthogonal coordinate system used in geodesy and navigation (NIMA, 2000). The WGS84 Coordinate System center is a geometric center of the WGS84 Ellipsoid. The National Geospatial Intelligence Agency operates this common Terrestrial Reference System. Due to National Imagery and Mapping Agency (1997) the last reference system is genuine in order to match International Reference System. The X and Z axes are consonant with the Reference Meridian, Reference Pole consequently. Also Y axis of rotation is stationed on ninety degrees from X and Z axes (NIMA, 2000).Furthermore, ITRF coordinates mig ht differ from WGS84 coordinates in different regions at sub-metre level (Winter S., 2014). Consequently, two reference systems&apos convention increases with time (Jannsen V., 2009). Aghamohammadi in his work stated that those varieties might be solved at the centimeter level by using seven- debate conversion (Aghamohammadi A.).Therefore, one datum can be transferred to another datum by the Helmert 7-parameter transfigureation (Knippers R., 1998). Those parameters are three rotations (, , ), origin shift of three coordinates (X, YandZ) and scale (s). The Helmert transformation model is a seven parameter transformation. It is either a position vector and coordinate frame conversion. In the coordinate frame transformation parameters are transformed for the whole reference system. The Bursa-Wolf transformation model is the position vector transformation (Deakin R., 2006). In contrast to the coordinate frame transformation it uses rotations that are refer to the point&aposs vector. Th ese two models are almost the same. Yet their rotations have reversible signs.Moreover, Aghamohammadi tested two transformation models Bursa-Wolf and Molodensky-Badekas (Aghamohammadi A.). The first-class honours degree model&aposs formulas were done by Bursa in 1962. In 1963 Wolf had improved it. It is a seven-parameter model. It transfers three dimensional Cartesian coordinates between two datums. This model uses origin shifts of coordinates, rotation angles and scale change. Below its matrix-vector formThe second model is Molodensky-Badekas model. It was introduced by Molodensky in 1962, then developed in 1969. It is also seven-parameter conformal conversion of Cartesian coordinates between different datums. The formula of transformation isWhere X, Y, Z are the shifts between the barycenter and centroid of two networks. And rx, ry, rz are rotation of positions, ds is a scale change.Moreover, Aghamohammadi stated that Molodensky-Badekas model dissimilar from Bursa-Wolf model by the point about which axes are come out and scale is changed (Aghamohammadi A.).The Molodensky-badekas model is often used for the conversion coordinates between terrestrial and satellite datums. Yet for that condition the central point should be the barycentre (Aghamohammadi A.).In contrast the Bursa-Wolf transformation model does not need the centroid coordinates as in the Molodensky-Badekas model. Aghamohammadi described those two models in his work (Aghamohammadi A.). That author wrote that research was done in Iran region, where he compared transformation models to find appropriate model. The main issue of that work was that Iranian Permanent Network&aposs coordinates are estimated in ITRF. National GPS network coordinates are in WGS84 coordinate system. And differences from two reference systems can be more than meter. Due to results and some parameters concluded that Bursa-Wolf model is better that Molodensky-Badekas model (Aghamohammadi A.). The author wrote that the firs t model is simpler and easier to use than the second. Also it is better suits to the satellite datums.Finally, there are many computer programs that allow us to transfer coordinates from one system to another. However, it is all-important(prenominal) to know which method you will choose in order to achieve expected result. I suppose that this work covered theoretical part of the issue. Besides the Bursa-Wolf model can be proposed as good model due to its simplicity. In the future work I can choose this model to transform coordinates from ITRF2000 to WGS84.ReferencesAghamohammadi A., Nankali H. R., Djamour Y. Transformation from ITRF2000 to WGS84. e-journal Available though National Cartographic Center of Iran website http//ncc.org.ir/_DouranPortal/Documents/a-aghamohammadi.pdf Accessed 2 November 2014.Altamimi Z., Boucher C., Sillard P. (2011) New Trends for the Realization of the International Terrestrial Reference System. e-journal Available through University of loyal website h ttp//www.ltas-vis.ulg.ac.be/cmsms/uploads/File/ITRS.pdf Accessed 2 November 2014.Bosy J., (2014) Global, Regional and National Geodetic Reference Frames for Geodesy and Geodynamics. e-journal Available through scientific publisher Springer link.springer.com/article/10.1007%2Fs00024-013-0676-8page-1 Accessed 2 November 2014.NIMA (2000) Its Definition and Relationships with topical anesthetic Geodetic Systems. e-journal Available through National Geospatial-Intelligence Agency website http//earth-info.nga.mil/GandG/Publications/tr8350.2/wgs84fin.pdf Accessed 2 November 2014.Deakin R., (2006) A note on the Bursa-Wolf and Molodensky-Badekas transformations. e-journal Available through ResearchGate social networking website http//researchgate.net/publication/228757515_a_note_on_the_bursa-wolf_and_molodensky-badekas_transformations Accessed 1 November 2014.Knippers R., (1998) Coordinate systems and Map projections, ITC-notes. e-journal Available through International Institute for Geo-In formation Science and Earth Observation website http//kartoweb.itc.nl/geometrics/publications/kt20003coordtransuk.pdf Accessed 1 November 2014.Jannsen V.,(2009) Understanding Coordinate Systems, Datums and Transformations in Australia. e-journal Available through University of Tasmania library website http//eprints.utas.edu.au/9489/1/Janssen_2009_SSC2009_proceedings_version.pdf Accessed 1 November 2014.Winter S., Rizos C., (2014) Dynamic Datum Transformations in Australia and New Zealand. e-journal Available through CEUR Workshop Proceedings publication service http//ceur-ws.org/Vol-1142/paper6.pdf Accessed 2 November 2014.

Analysis of The Day of the Locust by Nathanael West Essay -- The Day o

Analysis of The twenty-four hours of the Locust by Nathanael West Nathanael Wests The Day of the Locust tells the story of people who have come to California in searchof the American Dream. They travel west hoping to escape less than perfect lives and play along success inHollywood. The characters in this novel dream of a life of luxury, having lots of money, and livinghappily ever after. They eventually come to the realization that the evidently picture perfect life thatCalifornia represents is not as easy to attain as they once thought. The characters in The Day of theLocust grow dissatisfy and disappointed with their lives and embittered towards the world, whichinstigates the downfall of this lower level of Hollywood society. Todd Hackett, Faye Greener, and HomerSimpson all depict failed attempts to achieve the American Dream. Todd Hackett is a main character who lives with the continuous scourge of failure while heattempts to fulfill his personal dreams amongst the lower classes of Hollywood. Hackett comes toCalifornia hoping for a career designing movie scenery, but he faces many obstacles that he mustovercome before he can move up in the Hollywood society. Todds life begins to go downhill as heassociates more frequently with the lower levels of Hollywood society. This prevents him from climbingthe ladder of fame which he so desperately aspires to accomplish. He is shown a darker side ofHollywood which plays with his emotions and distracts him from h...

Redemption in Hard Times :: Dickens Hard Times Essays

Redemption in Hard Times   Now, it is to be approached the redemption aspect in Hard Times. The main character, which will be in redemption, is Grandgrind. He is introduced at the beginning of the novel as   The speakers square finger emphasized his observations by underscoring every sentence with a line on the schoolmasters sleeve. The stress was helped by the speakers square wall of forehead, which had his eyebrows for its base, while his eyes found commodious cellarage in two dark caves, overshadowed by the wall. The dialect was helped by the speakers mouth, which was wide, thin, and hard set. The emphasis was helped by the speakers voice, which was inflexible, dry, and dictatorial.... Hard Times. Ch.1   From the description above, it is expected to find a hard person with a calculating mind. He emphasizes on reason, not emotions. His character probably points at Utilitarianism in nineteen-century system, especially in the educational field. The system stresses on educating the mind, without the heart it teaches to Stick to FactsHard Times. Ch.1, as Mr. Grandgrind lectures his student.   On the basis of his philosophy, his daughter Louisa marries an elder man, who is Mr. Bounderby, for the sake of her brother. She get married him because her brother asks her to. As a result of this decision she made, she lives with Mr. Bounderby unhappy till they separate. Tom, Louisas brother, acts careless and steals Mr. Bounderby. Tom wanted to live different of how he was raised, and that lead him to be cruel to his sister and at the end a thief. Mr. Grandgrind system, produce another catastrophe, who is Bitzer, a student in his school. He becomes a spy to Mr. Bounderby, and he consequently hunt Tom down, when he tried to flee not to be put to jail for his crime.   Grandgrind redemption does not begin when Louisa converse with him. She inquires from him if he is enquire her to love Mr. Bounderby. He falls in perplexity, till he finds a way t o get back to his facts and numbers. Her discussion with him went to vein. Mr. Grandgrind awakes when he finds out that Tom take the money. His point of view to life changes then, especially when he knows that the circus people, who he always thought of as un-realistic people, helped his son.

The explaination of ‘cinema of attractions’ Essay -- Film

The concept of cinema of attractions encompasses the development of early cinema, its technology, industry and cultural context. The explanation of how it is perceived by early cinema audiences is closely cerebrate to the effects of history at that time. How Gunning coined the term cinema of attractions pertains to the history of the film industry at the turn of the 20th century and his interpretation of the audience and their reception film technology. Single shots, the process of creating a abject picture and the juxtaposition of limited techniques, coupled with a new invention of showing a moving picture. Cultural context of an audienceAccording to historians like Neil Burch, the primitive period of the film industry, at the turn of the 20th century was making films that appealed to their audiences due to the unsubdivided story. A non-fiction narrative, single shots a burgeoning sense of exhibitionist confrontation rather than absorption, (Gunning, Tom 2000 p 232) as Gunning suggests the spectator is asking for an escape that is censored and delivered with a controlled element of movement and audiovisual. Gunning believes that the audience had a different relationship with film before 1906. (Gunning, Tom 2000 p 229)By seeing the cinema pre World struggle I as primitive the mother of all creation, necessity was utilised and the economic and technological immaturity, did not hold back the creators but the limits freed them. Gunning terms this as a linear evolutionary process. Gunning, T 1993The cinema of attractions is an idea that Tom Gunning and Mr Gaudreault developed and over time coined as a term to describe the capabilities of film. They had a different idea of the early days in film history and wanted that to ... ...ction, 6th ed, McGraw-Hill, Boston, pp. 76,77, 96, 160Brownlow, Kevin 1994, Preface, in Paolo, C, Burning Passions an introduction to the development of silent film, British Film Institute, London BFI, pp. 1-3. Gaudreault, A 1990, Showing and Telling image and word in early cinema, in Elsaesser, T & Barker, A, other(a) cinema space, frame, narrative, BFI Publishing, London, pp. 274-281.Gunning, T 1993, Now you see it, now you dont the temporality of the cinema of attractions, The velvet light trap, vol. 32, Fall, pp. 3-12.Gunning, Tom 2000, The Cinema of Attraction too soon film, its spectator, and the avant-garde. Film and theory An anthology, Robert Stam & Toby Miller, Blackwell, pp 229-235.Thompson, K 2003, The struggle for the expanding american film industry, in Film history an introduction, 2nd ed, McGraw-Hill, Boston, pp. 37-54