Friday, October 18, 2019

Consumer's Shopping Experience Essay Example | Topics and Well Written Essays - 1250 words

Consumer's Shopping Experience - Essay Example Thus from the discussion we can arrive at the definitions of the three types of purchases. The low involvement purchase implies the buying process where the purchasers do not perceive the product to be crucial enough and do not relate with it strongly (staff.uny.ac., n.d.). In this type of purchase decision the customer puts the least effort in browsing, comparing and selecting activities. Example of low involvement purchase could be purchasing casual daily wear t-shirts. The medium involvement purchase implies the purchase of products like the grocery items like toothpaste and newspaper etc. that requires medium level of information gathering endeavor and the buyer attaches themselves with the product to a medium level. For a medium level product the buyer puts a moderate level of effort towards the browsing, comparing and selecting procedure. The high involvement purchase deals with high level of involvement of the customer with the product or service they are planning to purchase. These types of products or services are way more expensive than the medium and low involvement products. The time spent on the decision making process is the longest for the high involvement products. ... Among these categories chocolates, dairy products and ice-creams will be categorized as the high-involvement products, while the Purina pet care will be considered as the medium involvement purchase and the bottled water will be the low involvement purchase. Marketing strategies undertaken by the makers of Nestle would encourage the consumer to search for all the information regarding low involvement purchases, medium involvement purchases and high involvement purchases since the operations and activities of Nestle are quite transparent and all the information are available online. The consumers have the option to make the purchase online through the Nestle nutrition store. For a high involvement purchase the marketer must present some information regarding the product or service which the help the creation of an encouraging attitude for the brand that will consequently result in a purchase. The advertisements in this case should be focused on the factual significance. The problem re cognition state in this case reflects the doubt in the mind of the consumer regarding the purchase decision which can only be answered by the availability of detailed information related to price, quality and material of the product. The problem in the case of medium involvement purchase requires an adequate amount of information and a good amount of time for comparing the similar products. In this case the marketer must come up with effective promotional campaigns to influence the decision of the purchasers. The low involvement purchase decision gives rise to the issue of lack of loyalty. In this case the marketer requires creating and maintaining brand reliability among

Thursday, October 17, 2019

E-commerce in Arab countries ,what is the benefits Article

E-commerce in Arab countries ,what is the benefits - Article Example Relationships among individuals and organisations have been revolutionized by the massive application of information technology. Such massive use of information and communication technologies has resulted to simpler processes, enhanced productivity, increased customer participation, and reduced costs. As a result large numbers of organisations have shifted from the traditional business platform to the online platform of running business. All these factors have greatly influenced the economies of almost all the developed and developing countries over the past few years. The effects are more prominent in case of developing countries like Arab countries. Generally the list of Arab countries includes Algeria, Djibouti, Bahrain, Iraq, Egypt, Lebanon, Kuwait, Jordon, Mauritania, Libyan Arab Jamahiriya, Palestinian Autonomous Territories, Oman, Qatar, Morocco, Saudi Arabia, Syrian Arab Republic, Sudan, United Arab Emirates, Yemen and Tunisia. Economies of all these countries especially Saud i Arabia, United Arab Emirates, Egypt, Oman, Sudan and Kuwait are found to be growing fast. As a result use of internet and other related technologies in these countries has increased over the past year and most importantly this use is expected to increase at a faster rate than it was ever before. This paper focuses on e-commerce activities in Arab countries. The paper also contains the benefits of e-commerce having on the economies of Arab countries. The report includes a brief overview of the main concepts of e-commerce. Commercial activities, as we all know, comprise those that are required to carry out trade between different parties. Generally the exchange of products and/or services is settled as per conditions that are mutually acceptable by the parties and hence the objective of any commercial transaction is to ensure that all the parties

Exchange rate systems Essay Example | Topics and Well Written Essays - 1250 words

Exchange rate systems - Essay Example The traditional debate on exchange rate systems focused on insulating properties of flexible exchange rates as in Friedman (1953) and Meade (1955). The subsequent literature showed that insulating properties depend on some structural characteristics1 (e.g., openness, capital mobility), as well as the types and the sources of shocks impinging on the domestic economy. The monetary theory of the balance of payments emphasized the differences in macroeconomic adjustment under fixed versus flexible exchange rates. One consequence of fixed exchange rates is that nations may not be able to pursue independent monetary policies. Specifically, an external imbalance has to be offset by a change in the net reserve position which can affect the domestic money supply. Commitment to a fixed rate also entails buying or selling domestic currency in exchange for foreign currencies at declared parities to satisfy autonomous changes in currency demands, which unless successfully sterilized, makes the mo ney supply endogenous.Another aspect of the exchange rate system is the different operating procedures of macroeconomic policies under alternative exchange rate systems. The Mundell-Fleming framework compares the effectiveness of monetary and fiscal policy under fixed and flexible exchange rate systems. The textbook version of the model (e.g., Mankiw, 1997, pp. 308-323; Blanchard, 1997, pp. 250-267) predicts that under high capital mobility, fixed exchange rates render fiscal policy powerful in altering aggregate demand while monetary policy is impotent.

Wednesday, October 16, 2019

E-commerce in Arab countries ,what is the benefits Article

E-commerce in Arab countries ,what is the benefits - Article Example Relationships among individuals and organisations have been revolutionized by the massive application of information technology. Such massive use of information and communication technologies has resulted to simpler processes, enhanced productivity, increased customer participation, and reduced costs. As a result large numbers of organisations have shifted from the traditional business platform to the online platform of running business. All these factors have greatly influenced the economies of almost all the developed and developing countries over the past few years. The effects are more prominent in case of developing countries like Arab countries. Generally the list of Arab countries includes Algeria, Djibouti, Bahrain, Iraq, Egypt, Lebanon, Kuwait, Jordon, Mauritania, Libyan Arab Jamahiriya, Palestinian Autonomous Territories, Oman, Qatar, Morocco, Saudi Arabia, Syrian Arab Republic, Sudan, United Arab Emirates, Yemen and Tunisia. Economies of all these countries especially Saud i Arabia, United Arab Emirates, Egypt, Oman, Sudan and Kuwait are found to be growing fast. As a result use of internet and other related technologies in these countries has increased over the past year and most importantly this use is expected to increase at a faster rate than it was ever before. This paper focuses on e-commerce activities in Arab countries. The paper also contains the benefits of e-commerce having on the economies of Arab countries. The report includes a brief overview of the main concepts of e-commerce. Commercial activities, as we all know, comprise those that are required to carry out trade between different parties. Generally the exchange of products and/or services is settled as per conditions that are mutually acceptable by the parties and hence the objective of any commercial transaction is to ensure that all the parties

Tuesday, October 15, 2019

International Business Essay Example | Topics and Well Written Essays - 1500 words - 1

International Business - Essay Example Among these is the fact the assumption that the problem with Greece is based on liquidity instead of solvency. While there might be a problem with liquidity in Greece, the problem that is affecting it most is solvency, something that is not being considered. Instead, the IMF and the European Union are treating the crisis as one of liquidity and they have taken steps to counter it as such. This has not helped Greece recover and may, in fact have made the problem worse than it already was. A second issue about how financial markets work that has been ignored is the fact that the Greek debt will be sustainable in the future and that the economy will eventually absorb all the debt that it currently has. What has not been considered is that financial markets do not work well with uncertainties (such as future sustainability) and instead, they only gain confidence if action and their results are seen immediately. The third issue that has come to affect the Greek economy is that its governm ent was given loans way before a plan on how to spend the money given was made. This ensured that there would be a problem with how the money was spent, because it ended up being lost because of unplanned spending. The fourth issue discussed in the article is that fact that while Greece has been promised enough financial support to end its crisis effectively, it has become almost impossible to implement its recovery program because most of the money has yet to be received. Instead, most of the money received has been given in bits and this has made it impossible for the economy to recover. This has made the financial markets wary of taking part in the Greek economy as its future has become uncertain. When one considers the points brought up in the article, one concludes that the Greek financial crisis is something that can be solved if only the people and organizations involved would work faster than they already are to end it. The only way through which this crisis can be solved is if the financial markets can regain the confidence they once had in the Greek economy. The support of these markets would ensure that the flow of money into Greece would become stable and that its liquidity and solvency problems would end. The only way open for the Greek economy to be saved is for all the money that was promised to be made available at once to ensure stability in the financial markets. International monetary systems The article by Jack Ewing discusses the international monetary systems, dealing specifically with the Eurozone, which has for the last few years had to deal with various economic crises. Among these is that fact that many of the countries in this zone have are in either recession or are about to enter one. This has seriously threatened the Euro and until recently, many had even questioned if this monetary system was viable. There had been fears that because of the financial crisis encountered by Greece, then this country would withdraw from the Eurozone , thus leading others into abandoning the currency. However, this was not the case, and in fact, the year 2012 saw a recovery in confidence for this monetary system as it continued to perform well. The countries whose economies were expected to collapse such as Spain and Italy did not turn out as expected despite remaining deep in recession. This encouraged the continued confidence in the Euro and the belief that things would be much worse if this monetary

Care Delivery & Management Essay Example for Free

Care Delivery Management Essay The purpose of this assignment is to reflect upon my personal and professional development. It will consider the quality of the care I provided, the skills I developed in my specialist placement, plus my learning since the commencement of my nurse training. Personal learning and self-reflection will be identified. I shall be using Gibbs (1988) Reflective Cycle to consider my practice. Gibbs (1988) Reflective Cycle looks at six aspects which include the following; what happened, what were my thoughts and feelings, what was good or bad about the experience, what sense can I make out of the situation, what else could I have done and if it arose again what would I do? Findings will be supported or contrasted by relevant literature. A conclusion will be offered to evaluate findings. I shall also include an action plan, which will address future professional and personal development needs and any factors that may help or hinder this. I will also consider why I have selected these issues for my action plan, what my goals are and how I aim to achieve them. At the beginning of my nurse training we were asked to write on a piece of piece what our definition of nursing was. I wrote ‘It’s about being human’. At the time these words were based on my gut feeling and personal belief. Now, two and a half years later, I would write the same thing, but this time my definition would be based on the skills, knowledge and experiences I feel privileged and grateful to have had during my training and not just on gut feeling and personal belief. How does this knowledge impact on me in terms of practice? I can now put my definition of nursing into a framework and relate the theory of it to practice, for example I can identify when I am actively undertaking anxiety management with a patient. This is quite an achievement for me. What else have I learnt? I have gained knowledge of illnesses and understand how bio-psycho-social aspects of mental illness impact on the individual, their family and their life. I have also developed a good basic knowledge of practical skills such as: counselling, anxiety management, assessment, nursing and communication models, problem-solving and psychotherapy. This knowledge and development of practical skills has enabled my self confidence and self esteem to grow. What things have had the most influence on my personal and professional learning? These things are what ‘It’s about being human’ means to me as a nurse. They include a humanistic care philosophy. Evidence suggests that patients have found the humanistic care philosophy to be positive and helpful to their well-being (Beech, Norman 1995.) Humanistic care believes in; developing trust, the nurse-patient relationship, using the self as a therapeutic tool, spending time to ‘be with’ and ‘do with’ the patient (Hanson 2000,) patient empowerment, the patient as an equal partners in their care (Department Of Health 1999,) respect for the patient’s uniqueness, recognition of the patient as an expert on themselves (Nelson-Jones 1982, Playle 1995, Horsfall 1997). Equally important to me is person-centred care, Roger’s (1961) unconditional positive regard, warmth, genuineness and empathy, recognition of counter-transference, self-reflect ion and self-awareness. I was on placement with Liaison Psychiatry also known as Deliberate Self Harm. The team consisted of my mentor and myself. In this placement we would assess patients who had deliberately self harmed. Patients would be referred via AE only. We would see patients whilst they were still in AE or after they had been transferred to hospital wards for medical treatment for their injuries etc. We would only see patients once they were medically fit to have a psychiatric assessment. The purpose of the assessment was to find out what was happening for the individual and see if we could offer any help via mental health services to the individual, this is done via implementing ‘APIE’ the nursing process (Hargreaves 1975). The main focus was to consider what degree of risk we felt the patient was in. Therefore we needed to establish what the individuals intent was at the time of the deliberate self harm, and if suicidal, whether they still had suicidal intent after the incident. We also held a weekly counselling clinic. I considered Gibbs (1988) Reflective Cycle. How did I feel about this placement? At first I was apprehensive as to how I would feel dealing with patients who do not necessarily want to live. I belong to a profession that saves lives, so I felt an inner conflict. This is an anxiety that is recognised in most nurses (Whitworth 1984). In my first few weeks I felt distressed by the traumatic events that these patients were experiencing. I felt guilty that I have a family who love me, a fulfilling career, a lovely home and no debts, then each day I talk to people who may have no home, no money, no one to love them and no employment. It was hard for me to make sense of these things when life circumstances, such as class, status, wealth, education and employment create unfairness. I felt a desire to help try and improve the quality of these patients’ situations. Midence (1996) has identified that these feelings are a normal response when dealing with others less fortunate that oursel ves. Patients’ who attempt suicide have lost hope (Beck 1986). I felt more settled and positive once I was able to make sense of the situation (Gibbs 1988). I realised that could help by listening to these patient’s and help to restore hope, develop problem solving ideas to tackle some of their problems or referring them to gain the emotional help and support they needed from appropriate mental health services. Patients find help with problem solving extremely valuable and can help them feel able to cope (McLaughlin 1999). Generally, after most assessments, I learnt that listening, giving emotional support and problem solving helped restore enough hope in the previously suicidal patient enable them to feel safe from future self harm. In only a handful of cases did my mentor and I need to admit patients to any inpatient facility under the Mental Health Act (1983). This was because they still felt at risk of future self-harm. Through using Gibbs (1988) Reflective Cycle to consider my special placement area I feel I have been able to change my nursing practice in a positive way, initially from feeling anxious, guilty and helpless when dealing with suicidal patients to feeling useful, constructive and positive. I’ve learnt that by confronting my own feelings of guilt and discomfort I was able to help in a very positive, practical, constructive and empowering way. My mentor identified that one of my strengths is that I can generally combine common sense, logic and practicality in terms of risk assessment and problem solving and still build up a sensitive and caring, therapeutic relationship when dealing with patients whose circumstances are in crisis and complicated and they themselves are emotionally and mentally vulnerable. Nurses not only need good communication skills (Faulkner 1998) but they also need to have an environment conductive to open communication (Wilkinson 1992). Social barriers such as environment, structure or cultural aspects of healthcare can inhibit the application of communication skills (Chambers 2002) Utilising Gibbs (19988) Reflective Model, in retrospect; I feel our interview with some patients could have been done differently. On occasions when my mentor and I were in the A E department the two rooms that we had available for our use were occasionally both in use. This meant that we would conduct our assessment interviews in the Plaster Room, if it was empty. This room was where medical patients would have plaster-casts applied. This was a very clinical room. However, due to limited room availability this was sometimes the only option we had at the time, it was not a welcoming or appropriate setting and would not have helped patients feel relaxed or valued. In reflection, I believe it was actually demeaning as we were asking patients who had attempted suicide to sit on a hard chair in a clinical workroom and share their despair with us. I am sad that this happened and I feel as though we were giving the patients the impression that a cold clinical work room is all they were worth. If this arose again (Gibbs 1988) I would suggest to my mentor that we wait for one of our allocated rooms to become available, where the rooms were relaxing, with soft armchairs and a feeling of comfort. Using Gibbs (1988) Reflective Model I shall describe a situation with a patient to highlight my learning. What happened (Gibbs 1988)? Neil had been bought to AE by his son after he made an attempt to take his own life. His son explained that Neil’s wife had terminal cancer and had died the day before. Neil was unable to engage in conversation other that to repeat over and over again â€Å"I don’t want to live without my wife.† However the more disturbed and difficult to communicate a patient is the less interaction they receive therapeutic or otherwise from nursing staff (Cormack 1976, Poole, Sanson-Fisher, Thompson 1981, Robinson 1996a, 1996b). I found this too be true in Neil’s situation as some A E nurses did not wish to approach him because of his disturbed state and unresponsiveness to verbal cues. What were my thoughts and feeling (Gibbs 1988)? After spending twenty minutes in the assessment interview Neil had remained unresponsive to our approaches and had remained distressed, distant and uncommunicative for the entire time. I had past experience of recent bereavement within my immediate family and I realised that counter-transference was at play and was a reason for my strong emotional reaction to Neil’s distress resulting in me having an overwhelming desire to ease his suffering. Even though another part of me understood the need for him to experience this extreme pain as a normal part of grieving. What was good or bad about the experience (Gibbs 1988)? This was not a good experience for me because as a compassionate person, I found it extremely hard to suppress my own feelings of wanting to protect him from such devastating distress, although I recognised that I was over-identifying with him due to my own grief. I considered that he might have been embarrassed by the emotional state he was in and his inability to control his grief; he could not speak, maintain eye contact or even physically stand. What sense could I make of the situation (Gibbs 1988)? We adjourned for a few minutes so that my mentor and I could assess the situation. I thought it might be appropriate to utilise Heron’s Six Category Intervention Analysis (1975) cathartic intervention as a therapeutic strategy to enable the patient to release emotional tension such as grief, anger, despair and anxiety by helping to (Chambers 1990). I hoped it would facilitate the opportunity for Neil to open up and express his full feelings in a safe and supportive environment. I initially planned to sit quietly with him and briefly put a reassuring hand on either his hand, arm or shoulder. My mentor supported this action. I was aware that I ran a risk of misinterpretation by choosing therapeutic touch. Therapeutic touch may be criticised because it is open to misinterpretation by the patient and abuse of power by staff. The patient may view holding another’s hand as a sexual advance, violation or abuse, so nurses should always consider patient consent, appropriateness, context and boundaries. Clause 2.4 of the Nursing and Midwifery Council (2002) Code Of Professional Conduct says that at all times healthcare professionals must maintain appropriate boundaries with patients and all aspects of care must be relevant to their needs. Therapeutic touch appeared acceptable given his situation and seemed appropriate to the context it would be performed in, given that my mentor would supervise me. As per Gibbs (1988) Reflective Cycle I considered what else I could have done especially if the situation arose again and mentor not been there. I would may have chosen to utilise Hanson’s (2000) approach of ‘being with’ whereby I use therapeutic use of self through the sharing of one’s own presence, and not involved any form of touch, avoiding any misinterpretation or breach of boundaries. I was anxious because I felt concerned that my nursing skills would be inadequate to address his needs due to his acutely distressed state. In reflection my mentor helped me acknowledge that this was about my own anxiety rather than being accurately reflective of my nursing ability. I approached Neil and explained that if it was acceptable with him I would like to sit quietly with him so that he was not alone in his distress. â€Å"It is likely that the nursing process is therapeutic when nurse and patient can come to know and to respect each other, as persons who are alike and yet different, as persons who share in the solution of problems† (Peplau 1988). I gently placed my hand onto his. Neil reacted by given the impression that he physically disintegrated, he become extremely distressed and crying loudly, squeezing my hand tightly. This continued for several minutes. Neil became calmer and started to talk about his situation. This was a good outcome. I was able to utilise Herons (1975) cathartic strategy with positive effect via empathising with Neil’s situation and using myself as a therapeutic tool through the use of touch, thus enabling Neil to express his emotions and activate a nurse-patient relationship. Studies have shown that nurses can express compassion and empathy through touch, using themselves as a therapeutic tool (Routasalo 1999, Scholes 1996) and this has a cathartic value, enabling the patient to express their feelings more easily (Leslie Baillie 1996). The therapeutic value of non-verbal communication and its harmfulness is overlooked (Salvage 1990). Attitudes are evident in the way we interact with others and can create atmospheres that make patient care uncomfortable (Hinchcliff, Norman, Schoeber 1998) On one occasion, one nurse privately referred to Neil as a â€Å"wimp† because he was having difficulty coping with the death of his wife. I wondered whether her body language had transmitted her bad attitude towards Neil, contributing to his distress and difficulties in communicating with staff. Again using Gibbs (1988) Reflective Cycle, I shall provide another example to highlight my learning in practice. What happened (Gibbs 1988)? Cycle On one occasion my mentor and I received a phone call from A E asking us to review an 18-year-old girl called Emma who had taken an overdose. They said she was medically fit to be assessed. When we arrived they claimed that she was pretending to still feel unwell and described her as â€Å"milking it†. We found her to be vomiting and discovered she had been left in a bed in the corridor of A E for 8 hours. McAllister (2001) found that patients who had self-harmed were ignored, had exceptionally long waits and suffered judgemental comments. What were my thoughts and feelings (Gibbs 1988)? I felt very angry towards A E staff as I felt that she was being unfairly treated because she had caused harm to herself, she had been labelled as a troublemaker by staff and I do not believe she had received good quality care. Emma explained that in the last month her father had died, she had miscarried her baby, discovered that her partner was having an affair, and she had been made redundant leaving her with debts that she couldn’t pay. As I looked at her, I saw a vulnerable young woman at the end of her tether. I felt saddened and disappointed by the judgemental attitudes of the A E staff who had not even taken the time to talk to Emma or ask her why she had taken an overdose, instead they describe her as an â€Å"immature and attention seeking kid†. As per Gibbs (1988) Reflective Cycle, I felt this was a very bad experience of poor care, bad attitudes and unacceptable moral judgement being made by A E staff. Cohen (1996) and Nettleton (1995) identify that social status; age, gender, race and class contribute to stereotyping and judgemental attitudes. I noticed that people who self-harmed were judged differently dependent upon their age and the younger they were the worse the attitude of A and E staff. Interestingly ageism towards youth is an area that I could find no research on. I believe ageism towards younger people is overlooked and is really only identified in the elderly. During the assessment I was aware of how my physical presence can impact on the care given. However, I have learnt about the importance of considering how one can communicate to the patient via body language. By attending to patients in a non-verbal or physical way it is another method of saying, â€Å"I’m interested, I’m listening and I care.† To do this during Emma’s assessment I utilised Egan’s (1982) acronym S.O.L.A.R. This meant that I sat facing Emma Squarely, with an Open posture, Leaning towards her, whilst making Eye contact and Relaxing myself, to give her the feeling of my willingness to help. This client centred care recognises her equality in the nurse-patient relationship. What sense did I make of the situation (Gibbs 1988)? I was very unhappy about the attitude of A E staff but recognised that they had a lack of understanding and knowledge. In one study looking at self-harm admissions it was discovered that patients who deliberately self-harm are often deemed as unpopular patients, being labelled and judged as time wasters by A E staff. Apparently 55% of general nurses perceived these patients as attention seekers and disliked working with them, 64% found it frustrating, 20% found it depressing and almost a third found it uncomfortable (Sidley, Renton 1996). What else could I have done (Gibbs 1988) After reflecting upon the experience with my mentor, I was able to realise that part of my role is to act as a representative for mental health. If this happened again what would I do (Gibbs 1988)? If staff were to make judgemental comments again it is part of my role to educate and inform them so they can have a positive understanding of the needs of the mental health patient and learn to address any judgemental comments made. This is a view supported by Johnstone (1997), who says that if we are made aware of our actions when we are judging and labelling people it is our responsibility to correct this. Medical staff need to be aware of mental health promotion, and need further training and education in respects of helping to care for and understand of this vulnerable patient group (Hawton 2000). This is a view supported by the Department of Health (DOH 1999a) who have recommended closer liaison between mental health and A E services in an effort to address the poor understanding and negative attitudes of A E staff. I have also learnt that I must look at both sides of each situation and should show more understanding towards the A E staff’s feelings, as they are often confronted with shocking and distressing acts of self infliction which can make them feel despair, helpless and unskilled to deal with these sort of patient. I believe nurses negative attitudes develop because we all intuitively apply own our values and views to everyday situations, people, experiences and interactions. It may be the staff member’s own coping mechanism to keep their distance from the patient or to label them as attention seeking in order to make sense of the situation for themselves. This is a view supported by Johnstone (1997). In reflection, following the assessment and planning of care for Emma my mentor and I reflected upon the care I provided for her. I recognised that I felt nervous because it was my first experience of conducting an assessment. Having my mentor there to observe me made me feel secure because I trusted my mentor and could rely on her expertise to ensure that I provided safe practice for Emma. However, I still felt anxious as I was faced with an unknown situation. This made me realise how difficult and intimidating the assessment process may have felt to Emma. I had the security of feeling safe in the relationship with my mentor. Emma didn’t know either of us. This highlighted the huge value of the nurse-patient relationship and how the importance of utilising Rogers (1961) theory of client-centred care involving unconditional positive regard, warmth, genuineness and empathy towards patients. My mentor said that I provided evidence based care and I appeared to have a good humanistic approach, sensitively providing client centred care. She joked that I was so keen to ‘get it right’ that I was practically sat on Emma’s knee in my efforts to non-verbally show to Emma that I was attentive and listening to her. I think that whilst this was a joke, I will endeavour to continue to be keen but will relax a bit more, hopefully as I gain more experience myself. I will also use the insight and understanding from these experiences to benefit my future practise and the care I provide for patients. Boyd Fales (1983) suggest, â€Å"Reflective learning is the process of internally examining an issue of concern, triggered by an experience, which creates and clarifies meaning in terms of self, and which results in a changed conceptual perspective.† Self-reflection helps the practitioner find practice-based answers to problems that require more than the application of theory (Schon 1983). I have discovered this to be true, especially in mental health nursing where problem solving may be in the realm of religious, spiritual or cultural beliefs, emotional or intuitive feelings, ethics and moral ideals, which sometimes cannot be theorised. With one patient I couldn’t understand his unwillingness to engage in therapy even though he turned up for a weekly appointment. Once I reflected on this with my mentor I realised that I was not considering his strict religious and cultural background, which complicated his care. I realised that I had been completely ignorant of his needs and had in-fact lacked self-awareness otherwise I would have recognised these issues sooner. According to Kemmis (1995) a benefit of self-reflection is that it helps practitioners become ‘aware of their unawareness’. I have learnt that there are barriers to reflection. On occasions after seeing a patient my mentor may interpret events in a slightly different way to myself. Newell (1992) and Jones (1995) criticize the idea of reflection arguing that it is a flawed process due to inaccurate recall memory and hindsight bias. Another criticism of refection is that it aims to theorise actions in hindsight therefore devaluing the skill of responding intuitively to a patient (Richardson 1995). I considered that my thought to hold Neil’s hand may have been intuitive but because we must use evidence based practice and appropriate frameworks of care, I theorised my care and utilised Heron’s (1975) framework. I believe self-reflection helps me to become self-aware. Self-awareness is achieved when the student acknowledges there own personal characteristics, including values, attitudes, prejudices, beliefs, assumptions, feelings, counter-transferences, personal motives and needs, competencies, skills and limitations. When they become aware of these things and the impact they have on the therapeutic communication and relationship with the patient then they become self-aware (Cook 1999). I have learnt through these experiences that reflection can be a painful experience as I have recognised my own imperfections and bias. I have felt angry with general nursing staffs attitudes towards mental health patients and have now been able to realise that this emotion is unhelpful and instead I should be more tolerant and understanding and help them to understand the patients needs. It is also difficult especially if one is experiencing strong emotions such as anger, frustration and grief (Rich 1995). At times I have over-identified with my patients and personalised their situation to similar situations of my own. This is known as counter-transference and has blinded my ability to address their care needs. Counter-transference is the healthcare professionals emotional reaction to the patient, it is constantly present in every interaction and it strongly influences the therapeutic relationship, but is often not reflected upon (Slipp 2000). Counter-transference can be defined as negative as it can create disruptive feelings in the clinician, causing misguided values and bias (Pearson 2001). I have learnt that it is crucial for me to consider how my reactions to a patient’s problem can impact on the care I provide. Whilst I endeavour to always give 100% best and unbiased care to each patient, I have realised I respond more favourably to patients that I like or identify with. For example I was extremely compassionate and biased towards both Emma and Neil and I feel that my personal life experiences influenced me because I could really empathise with them both. However, I realised that I am only human and that as long as I recognise the impact of counter-transference then I can use it positively as my self awareness of the fact that the process is occurring will enable me to address and challenge my own thoughts, feelings and responses. To conclude, I have been able to highlight my learning over the last two and a half years, both personally and professionally. This has enabled me to look at the areas that I am good at and the areas that I can improve on. I have been able to look at the quality of the care I have given patients and considered what I have achieved, how I felt, how I could have done things better, what was successful and unsuccessful, what issues influenced me and what understanding I had of the experience. I have also been able to recognise my role as a representative for mental health nursing and how I can promote it to other healthcare professionals. I have also identified the value of the role of my mentor in helping me to develop as a nurse. I will use the insight and understanding from these experiences to benefit my future practice and the care I provide for patients. ACTION PLAN Word Count 1086 What are my goals? My mentor and I discussed the areas that I want to improve on. We identified that my stronger points are common sense, logical approach and practical ability in terms of things like risk assessing and problem solving. I am also competent in the building of a therapeutic relationship, utilising a humanistic care philosophy, person centre approach, empathy, genuineness, unconditional positive regard and honest. I also have a good knowledge in respect of mental health promotion, anxiety management, basic counselling skills, understanding of the fundamentals associated with nursing, assessment and communication models and the basic principles of psychotherapy. I feel I have come a long way in two and a half years and have accomplished a lot. However, there are areas that I recognise that I can improve on and I am happy that I can address these as I hope this will improve my learning, skills and competency as a nurse in the future, providing better patient care. The areas I need to gain more knowledge and experience of include: understanding the religious, cultural and spiritual needs of the patient and how this impacts on their care and quality of life, recognising and working with counter transference and my tendency to feel the need to over protect patients as this does not help the patient to utilise choice, be responsible for themselves or empower themselves. I want to continue developing my own self awareness through self reflection. Finally I wish to develop my academic abilities and to train further so that I have more knowledge. Why have I chosen these issues? I have chosen to improve my knowledge and understanding of patients religious, cultural and spiritual needs and how this impacts on their care and quality of life, because by doing this I hope to be able to address their needs holistically. To successfully undertake a thorough assessment the healthcare practitioner needs to identify the holistic needs of the patient, failure to do so would neglect the patients physical, psycho-social and spiritual needs (Stuart and Sundeen 1997.) At present I feel I am unable to fully comprehend or provide best care as I feel I lack the skills and knowledge to do so. I also wish to further consider the impact of counter transference and my tendency to feel the need to over protect patients. I feel that if I gain more understanding and recognition of how counter-transference can change my reaction to a patient then I will be able to address it and have more control and choice over my nursing and my responses. In practice, I have experienced strong emotional reactions to some patient’s, perhaps because I could identify with some of their issues. However, this can result in my wanting to over protect them, which may disempower them, and this is unhelpful. Different characteristic in patients can influence the emotional reaction of the nurse (Holmquist 1998). I need to be able to recognise these characteristics in the patient and be self aware of the way I am responding. I want to continue developing my own self-awareness through self-reflection, as I will need to be able to exercise autonomous and expert judgement as a qualified nurse. The ability to use self-reflection as a learning tool to becoming self-aware will help me achieve this. This is a view supported by (Wong 1995). Boud, Keogh Walker (1995) believe self reflection is an important human activity, essential for personal development as well as for the professional development of the nurse. By being able to mull over my experiences will help me challenge my beliefs and behaviour as an individual and a nurse. Finally I wish to develop my academic abilities and to train further so that I have more nursing knowledge. Experience alone is not the key to learning (Boud et al 1985). I wish to gain further qualifications so that I may further my career and knowledge, as this will provide a sense of achievement and fulfilment for me. How am I going to achieve my goals? I intend to develop my portfolio and keep an open reflective diary (Richardson 1995) to show evidence of my learning and prepare for my PREPP. Portfolios are seen as a collection of information and evidence used to summarize what has been learnt from prior experience and opportunities (Knapp 1975), and acknowledges professional and personal development, knowledge and competence, providing nurses with evidence of their eligibility for re-registration every three years (NMC 2002). I believe maintaining my portfolio helps with one’s self-assessment and will help me to develop my strengths, plus identify and critically evaluate my weaker areas, this is a view supported by Garside (1990). However in contrast Miller Daloz (1989) suggest there is no evidence to suggest that self assessment contributes to enhance self awareness. A barrier to one’s ability to self-reflect may be time constraints and socio-economic factors such as high staff and management turnover, low staff morale and staff illness (Bailey 1995) I hope to overcome this by being a supportive team member to my colleagues and maintaining a positive mental attitude. I am happy to work on my portfolio and diary in my own time as I think it is a valuable learning tool. I will use my preceptorship, learning in practice, observation in practice and clinical supervision to help achieve my goals. Reflection on action is considered to be an essential part of clinical supervision (Scanlon Weir 1997). I will continue to use Gibbs (1988) Reflective Model to help me develop my learning through reflection. I will need to feel confident that by sharing my portfolio, diary, reflection or seeking advice via preceptorship and supervision that this will not reflect negatively on me and effect my ability to feel able to trust my mentor. Students and staff sometimes feel unable to fully express themselves or belittled by the power relationship if supervision is not in a trusting relationship feeling it could be open to bias, personality clashes, counter-transference or could disadvantage them in terms of career development (Richardson 1995 Jones 2001). However, good clinical supervision enables nurses to feel better supported, contributing to safer and more effective nursing (Teasdale 2001, Jones A 2001). I hope to continue with life long learning and would like to be able to study for a degree in nursing. I shall do this by apply for funding once I am employed and hope that whoever my employers are they will support me in my goal to become better qualified. References Bailey J (1995) Reflective Practice, Implementing Theory, Nursing Standard, Vol 9 (46) 29-31 Baillie, L (1996) A Phenomenological Study Of The Nature Of Empathy, Journal Of Advanced Nursing, 24,6, 1300-1308 Beck A T (1986) Hopelessness As A Predictor OF Eventual Suicide, Annals Of The New York Academy Of Science, Vol 487, 90-96 Beech P, Norman I (1995) Patients’ Perceptions Of The Quality Of Psychiatric Nursing Care: Findings From A Small Scale Descriptive Study, Journal Of Clinical Nursing, 4, 117-123 Boud D, Keogh R, Walker D (1985) Reflection: Turning Experience Into Learning, London, Kogan Page, Boyd E M, Fales A W (1983) Reflective Learning: Key To Learning From Experience, Journal OF Humanistic Psychology Vol 23 (2) 99-117 Chambers M, Psychiatric and Mental Health Nursing; Learning In The Clinical Environment , Cited in: Reynolds W, Cormack D (Eds) (1990) Psychiatric And Mental Health Nursing, London, Chapman and Hall Cohen G (1996) Age And Health Status In A Patient Satisfaction Survey, Social Science And Medicine, Vol 42 (7) 1085-1093 Cook S (1999) The Self In Self Awareness, Journal Of Advanced Nursing, Vol 29 (6) 1292-1299 Cormack DFS (1976) Psychiatric Nursing Observed: A Descriptive Study Of The Work Of The Charge Nurse In Acute Admission Wards Of Psychiatric Hospitals, London RCN Department Of Health (1999) The National Service Framework for Mental Health, London, HMSO Egan G (1994) The Skilled Helper Model, Skills Methods For Effective Helping, Brooks/Cole Publishing, Pacific Groves, California. Garside G (1990) Personal Profiling, Nursing, Vol 4 (8) 9-11 Gibbs G (1988) Cited in, Palmer A, Burns S, Bulman C (1994) Eds, Reflective Practice In Nursing, London, Blackwell Science Hanson B (2000) Being With, Doing With: A Model Of The Nurse Client Relationship In Mental Health Nursing, Journal Of Psychiatric And Mental Health Nursing, 2000, 7, 417-423 Hargreaves I, (1975) The Nursing Process, Nursing Times, 71,35, 89-91 Hawton K (2000) General Hospital Management Of Suicide Attempters, The International Handbook Of Suicide And Attempted Suicide, Chicester, John Wiley Sons Heron J (1975) Six Category Intervention Analysis, Guildford, Human Potential resource Group, University Of Surrey Hinchcliff S, Norman S, Schoeber J (1998) Nursing Practice And Healthcare, 3rd Edition, London, Arnold Holmquist R (1998) The Influence Of Patient Diagnosis And Self Image On Clinicians Feelings, The Journal Of Nervous And Mental Disease, Vol 186, (8) 455-461 Horsfall J (1997) Psychiatric Nursing: Epistemological Contradictions, Advances In Nursing Science, 20 (1) 56-65 Johnstone L (1997) Self Injury And The Psychiatric Response, Feminism And Psychology, Vol 7, 421-426 Jones P R (1995) Hindsight Bias In Reflective Practice: An Empirical Investigation, Journal Of Advanced Nursing, Vol 21, 783-788 Kemmis S (1985) Action Research And The Politics Of Reflection, In Edwards M (1996) Patient-Nurse Relationships: Using reflective Practice, Nursing Standard, Vol 10 (25) 40-43 Knapp J (1975) A Guide To Assessing Prior experience Through Portfolios, Education Testing Service, Cooperative Assessment Of Experiential Learning, Princeton, New Jersey Mcallister M (2001) Dissociative Identity Disorder And The Nurse Patient Relationship In The Acute Care Setting: An Action Research Project, Australian And New Zealand Journal Of Mental Health Nursing, Vol 10, 20-32 McLaughlin C (1999) An Exploration Of Psychiatric Nurses And Patients Opinions regarding In-Patient Care For Suicidal patients, Journal Of Advanced Nursing, Vol 29 (5) 1042-1051 The Mental Health Act, (1983) Department Of Health, London, HMSO Midence K, Gregory S, Stanley R (1996) The Effects Of Patient Suicide On Nursing Staff, Journal Of Clinical Nursing, Vol 5, 115-120 Miller M, Daloz L (1989) Assessment Of Prior Learning, Good Practices Assure Congruity Between Work And Education, Equity And Excellence, Vol 24 (3) 30-34 Nelson-Jones R, (1982) The Theory And Practice Of Counselling Psychology, London, Cassell Nettleton S (1995) The Sociology Of Health And Illness, Blackwell, Cambridge. 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Sunday, October 13, 2019

History And Importance Of Hydropower

History And Importance Of Hydropower Hydropower is produced by converting the kinetic energy of the moving water to electrical one. The motion of water is part of a continuous natural phenomena called the water cycle. Energy from the sun evaporates water from oceans and rivers and raise it as steam or vapor. When the watervapor reaches a colder atmosphere level, it condenses and forms cloud. The moisture eventually reaches a point at which air cannot keep carrying it, so it falls to the earth as rain or snow, this process is called precipitation. Gravity drives the water, moving it from higher ground level to lower one. The force of moving water can be extremely powerful. Hydropower is a renewable energy source because the water on the earth is in a continuous motion. As long as the water cycle continues, we will not run out of this source. In the old past people used a simple machine called water wheel to produce a specific motion using the movement of the water in the rivers or any other source. The water wheel is located below a source of flowing water. It captures the water in plates that is normal to the wheel, the water hits the plates causes the wheel to turn. Water wheels convert the kinetic energy of the water into another type of motion. That energy can then be used to grind grain, drive sawmills, or pump water. There are several examples of water wheel application in the past. For instance, the Greeks used water wheels to grind wheat into flour more than 2,000 years ago. In the beginning of the 18th century, factories at America and Europe used it also to power machines. In the late 19th century, the potential energy of water was used to generate electricity. The first hydro electric power plant was built at Niagara Falls in 1879 and it started a revolution of Hydro electrical power plants. in the following decades, many plants were built. At the peak in the early 1940s, hydropower occupies 33 percent of USA electricity. But, by the end of 1940s, inexpensive fossil fuel plants also joined the competition. At that time, plants burning coal or oil could make cheaper electrical power than hydro power plants. This fossil fuel plants was burning the fossil fuel and the hydro power plants till the 1970s. In that decade the way was opened for hydro power plants again because of the oil shocks that made people showed an interest in renewable power sources. 1.3 Importance In this part of the report, I am going to relate people and hydropower in a logical chain, that will show how much it is important to change the way that electricity is produced nowadays. People, as we all know, are part of the natural world and the materials they are using in building, clothing, food, etc come from natural resources. What surround us are composed of large numbers of built environment, the facilities built by humans for comfort, security, and well-being. As our built environment grows, we become more reliant on what it is offering to us. To satisfy our demands improvement to our built environment is needed, to do such upgrading we need electricity which can be generated by using the resources of natural fuels. In obtaining these resources, it is necessary to drill oil wells, tap natural gas supplies, or mine coal and uranium. In order to put water to work on a large scale, storage dams are needed. Some human activities have more lasting impacts than others. Techniques to mine resources from below the earth may leave long-lasting impacts on the environment. Oil wells may detract from the beauty of open landscapes. Reservoirs behind dams may cover whole valleys. The usage of energy sources can further impact the land, water, and air in different amounts. People want clean air and water and a pleasing environment. They also want power to heat and light the homes and to run machines. So, what would be the solution? Logically there are two straight forward solutions, but both are hard to be done. One solution is curbing The increasing demand for electrical power. As explained above, this is something that far from the actual trend. The other solution is that more power must be produced in environmentally friendly ways. Conservation can save electricity, but our population is growing. In other words even if we are very conservative in power consumption, our demand is still increasing. So, growth is inevitable. So again, the wisest solution is a careful, planned approach to how to bring a new, efficient ,clean and renewable resource of energy. All choices must be examined, and the most efficient, acceptable methods should be adopted. One alternative is hydro power plants and based on the characteristics of this plants it seems to be a successful choice. These features are many, one is that hydro power plants do not use nonrenewable resources to make electricity. They also do not produce pollution, rarely fail, have low operating costs and they are reliable. WAYS OF HYDROPOWER PRODUCTION I will discuss in this part of the report two methods to produce power using hydro energy that fit with the conditions in Saudi Arabia which are the lack of dams and rivers. These two ways are the sea power plants and power production in water Desalination stations. Using Sea Energy First of all I will discuss tidal energy as one type of the sea energy. The tides rise and fall eternally . Tides are changes in the level of the oceans caused by the rotation of earth and the gravitational force from both the moon and the sun. Nearshore sea level can vary up to 15 meters, depending on different factors. Tidal energy is the most promising source of ocean energy for today and the near future. Tidal energy plants capture the energy in the same manner that happened in dams, but here the dam is the whole coastal line. The water is filling this virtual dam and draining it twice a day. Then, by sitting up a set of turbines that connected to gears to convert the motion of the water into electrical power, and by building specific structures under the sea level which magnify the speed of water during the filling and draining process we will have a perfect tidal power plant. The oldest and largest tidal plant, La Rance in France, has been successfully producing electricity since 1968. Nowadays, the electricity from tidal plants costs a lot compared to other ways. It is expensive and takes time to build up the turbines and the structures, which can be several miles long. On the other hand, the fuel free, always available and green, and the plants are easy to maintain. For example, two operators are needed to run the La Rance plant at night and on weekends. And the plants is durable with little maintenance. Other type of sea energy is current and marine stems. The water in seas are continuously moving. We can use some of the oceanà ¢Ã¢â€š ¬Ã¢â€ž ¢s energy, but most of it is out of reach. Capturing this energy problem is not a problem, the real problem is transporting it to the land. Generating electricity in the middle of the ocean just doesnà ¢Ã¢â€š ¬Ã¢â€ž ¢t make sense since there is no one living in the middle of the sea. We can only use the energy near shore. Using Steam Energy (In W.D.S.) Of course, during the process of desalinating water, steam must be produced. And the moving pressurized steam has tremendous energy in it. Energy in steam is held both in heat and pressure. When heat is applied to a water, the electrons begin to move quickly around molecules. The change of a liquid state to a gas state takes place when the moving molecules take to the air because of its rapidly moving electrons. The water molecules up in the air stay away from each other. When very large number of water molecules are heated, and all repelling each other, pressure builds. When this pressure is released, energy can be generated. When the pressure in steam is released, it transfers its energy to whatever it hits, so by putting a turbine or a piston, this steam energy will be converted to mechanical one. This movement can be used to generate electrical energy, or it can use the steam energy directly in steam machines, like steams trains. COMPARISON BETWEEN HYDRO ENERGY AND OTHER RESOURCES In this section I will come over many aspects about hydro energy like the cost of power generation depending on hydro energy. Then, I am going to mention some up and down sides of this energy source. Cost Hydropower on average is the world cheapest way to generate electricity today. No other energy source, renewable or not, can be compared to it. Today, it costs about a cent per kWh (kilowatt-hour) to produce electricity at a typical hydro plant. Comparing to others, it costs coal plants about 4 cents per kWh and nuclear plants about 2 to generate electricity. Producing electricity from hydropower is cheap because of many reasons. For instance, if a dam has been built and generators installed, the energy source becomes free one. They are cheap also due to their firm structures and simple equipment. Hydro plants are reliable and durable, and their maintenance costs are low compared to coal or nuclear plants. 3.2 Advantage The advantages of hydroelectric power are so many. The power created through the use of dams and turbines is not reliant on coal, oil, uranium, or any polluting nonrenewable resources. Unlike other sources of power, it does not create carbon monoxide smoke, nuclear waste or any other harmful materials. The second advantage is when you construct a dam, it can create power for years and years to come. For example, the Hoover Dam in the US was constructed back in 1936 and it still provides a large amount of power to California, Nevada, and Arizona, three of the most power consuming states. Another advantage is aside from initial construction costs, it is simple and cheap to maintain a turbine. The Hoover Dam again has had only one large renovation done in the 90 years ago since it was created. The last up side I want to mention, is about water, the source of the turbineà ¢Ã¢â€š ¬Ã¢â€ž ¢s power, is one of the earthà ¢Ã¢â€š ¬Ã¢â€ž ¢s most abundant resources and it is completely renewabl e. The tides, dams, streams and lakes that hydro electric power sources use to generate power are always moving about, and the turbine simply captures the power, converts it and sends it out to the needed areas. Disadvantage While I spend the majority of report explaining the advantages of hydroelectricity, there are a few disadvantages in terms of cost and wildlife damage. The major disadvantage of hydroelectric power, is its initial cost. Building a dam or marine structures is costless thing to do. Another disadvantage is the need of hiring a professional person who can locate where the dam should be built, as well as a place where the water can build up. In addition to that, redirecting the river for a few months while constructing the dam or evacuating a shore and keeping it dry until building the enormous nuzzles, which is a huge project, and will cost billions. Now, to put things in perspective, once a dam is built, all what is basically needed is a few maintenance workers, so costs become low. Secondly, there is a fact that building a hydroelectric power source is terminating the local wildlife. Whatever done, destroying the surrounding landscapes specially for the dam well happen, whether because of building a whole new lake, or because of adding a large wall into an area where fish used to swim freely back and forth hydroelectric power certainl y takes a toll on the natural habitat. Fortunately engineers started to become a little more conscious of the damage, by building smaller dams, or by providing overflow areas so that fish do not stuck being. While these changes are floating to the surface slowly, at least they are being made. Finally, there is the element of social change that can happen because of a dam being built. By their nature, all sources of hydropower must limit the flow of water in order to make them build up pressure to attain maximum results. As the water is limited, towns and villages downstream can sometimes have their water source drained down to a trickle, particularly after multiple dams, waterwheels and simple use of water can dry riverbeds and render some towns without a water source. Overall, though, considering how much potential energy can be gained by hydroelectric power, the disadvantages of hydroelectric power are probably worth enduring, since they produce so little carbon dioxide, and provide an endless source of electrical power to the area. CONCLUSION In this report, I discussed in detail the Hydro power production trend from the past till now. I gave a brief definition of hydro energy and talked about it importance. In the second part, I explained the types of hydro energy that is available in KSA to use. These types are tidal and marine streams energy and moving pressurized steam in water desalination plants. I introduced the way of each process, and its main up and down sides of them. And finally, I compared Hydro energy with other resources of energy in terms of cost, environmental impact, simplicity and durability. I found out that it is in fact the cheapest way to produce electricity, also it has a simple and firm structure that can last for years with a little care.