Critically evaluate Lord Hoffman's assessment of the appropriate Essay

Critically evaluate Lord Hoffman's assessment of the appropriate relationship between Parliamentary Sovereignty and principles of constitutional;ity in the UK t - Essay Example Therefore in the UK, the supremacy of Parliament often rises in conflict with the issue of constitutionality or the rights granted to individual citizens. This was elucidated by Lord Hoffman in 2000, when he pointed out the differences in the powers of the legislators, which were limited in other countries through the Constitution, but which was not the case in the UK, where Parliamentary Sovereignty subordinated the power of the judiciary that upholds the rights of individual citizens. In the United Kingdom, the three branches of Government are not granted equal powers. Parliament has been deputed as the supreme authority to make the laws of the land, through the principle of Parliamentary Sovereignty. Parliament comprises the King, The House of Lords and the House of Commons, who acting together jointly, enjoy undisputed power. In essence this means that Parliament is not subject to any limitations or checks and balances by the Courts. In fact the Courts have no power to overturn any of the laws laid down by Parliament or to declare them invalid. This has been amply stated by AV Dicey1 as follows; â€Å"In theory Parliament has total power.   It is sovereign.† In reference to the 1950 Commons Resolution attributing Parliamentary sovereignty, it has been suggested that they be viewed as â€Å"co-extensive with the scope of Article 9.†2 This addresses the need for Parliamentary Sovereignty to take into account the factors of rights of individuals an d human rights. However, this raises the issue of Constitutionality. Most Governments such as those in the United States are characterized by the distribution of power equally between the three branches of Government – the legislature, the executive and the Judiciary. In the event of an abuse of legislative power through an infringement upon individual rights of citizens, the Constitution imbues the Judiciary with the power to challenge the law. But this is not the case in the

Health Psychology Article Example | Topics and Well Written Essays - 500 words

Health Psychology - Article Example The research further aimed at identifying applied methods for managing effects of the realized stress among the students and significance of the strategies. Further, the researchers aimed at exploring existence of significant difference among the factors to stress, approaches to management, and the degree of effects of stress that the students realize. The differences were based on â€Å"gender,† â€Å"age,† â€Å"ethnicity,† â€Å"relationship status† and â€Å"previous contact with cancer patients† (Jones, Fellows and Horne, 2011, p. 220). Research findings identified a significant difference in reported level of stress by gender in which females reported higher stress scores than males while the other demographic factors did not report significant differences. The results identify cancer patients’ status as one of the factors to the students’ reported stress. Effects of the disease on patients physical and psychological well being as well as effects on the patients’ family members are other factors to the students’ stress. The process of disclosing bad news to relatives of a cancer patient is another stressor to the students. The participants also reported application of â€Å"problem and emotion focused coping strategies† in managing stress and application of the strategies depended on the students’ reported degree of stress (Jones, Fellows and Horne, 2011, p. 221). One of the researchers’ recommendations is a further research to investigate possible impacts of the realized stress on the students’ health. Assuming the role of a nurse to implement this research, my research would include determination of a research question for exploring the new study. It would further include development of a research methodology for the research question, determination of the most appropriate design for implementation and sampling of medical students for the study. Data

The marketing strategies of McDonalds and Starbucks andthe comparison Essay

The marketing strategies of McDonalds and Starbucks andthe comparison of their current marketing plans - Essay Example Food industry can be considered as a concurrent or triple point in terms of history, innovative ideas, and taste. This industry is dependent on number of factors like government regulations regarding hygiene standards and suitability, new innovative brands and trends in the market, consumer behavior, and cultural and religious beliefs. Despite of all such factors, the industry is one of the largest industries in the world as it had sale revenue of about $3.2 trillion in 2004. In USA almost 16.5 million people are professionally associated with food industry and Americans spend about $1 trillion annually which is about 10% of Gross Domestic Product (GDP). UK fast food is the largest fast food market in Europe which is double and triple in size than Germany and French markets respectively. The food industry (including fast food) had an estimated gross value added of  £73.4 billions in 2007 (http://www.whatmattersweblog.com). It had a contribution of 18.8% of national part-time employ ment and 8.7% of national full time employment. Coffee has established a strong standing in hospitality industry in last 10 years. In many countries espresso, cappuccino, and caffe latte has replaced the brewed filter coffee and therefore set a cafà © style coffee. Because of having a major contribution with respect to both the revenue and volume in market, the carbonated beverages are the mainstay of the industry. Australian citizens prefer milk-based coffee as about 90% of coffee cups sold in 2005 contained milk in it. In recent years, cappuccino has come out as the most favorite brand of coffee for Australian people however, people having strong financial assets particularly young ladies have more inclination towards the caffà ©s lattes.es lattes. Espresso and the flat white are generally more demanded by young males and senior citizens respectively. Another significant trend in coffee industry is the cafe preference of customers with respect to either fair trading or sustainable source. A rising trend has been observed by th e farmers that they intended to approach the fair trading cafes instead of low pricing cafes (Bacon, 2005). McDonalds are the two leading companies in the industry of fast food and soft drinks respectively. McDonalds is the world’s largest fast food providing organization, presently operating at more than 33,000 locations across the world and serving more than 64 million people around 119 countries on daily basis (http://www.mcdonalds.ca/). Although the company has more than half century experience even then it works through dynamic marketing strategies. McDonalds offers innovative ideas in their operations to keep itself at No.1 position in the fast

Green Eyed Monster Essay Example for Free

Green Eyed Monster Essay As I got closer to the massive, muddy, mysterious green eyed monster, his one eye took the whole of his face. In the jungle of Africa where the atmosphere was silent, I heard a loud growl in the silent, small, smelly jungle. I never reacted to the loud growl. I thought it was a lorry or something but as I got closer to the monster, it had his gigantic mouth opened, as if it was a part of the jungle and it was camouflaged, so it would blend in with the trees of the jungle. This is a very famous place. People from all around the world have visited this mysterious jungle in Africa. I have read about this place, it is in the south of Africa, which has lots of gold, so many countries are linked to this continent. Why is it called the green eyed monster? My opinion on ‘’why is it called a green eyed monster’’ is that It’s green and it only has one eye, which is very spooky, so it makes people who have not seen a one eyed monster before so it makes them want to see the green eyed monster. That is my opinion on why it is called a green eyed monster. The green eyed monster is about 5ft wide and 4ft long it has massive feet which are about 1.5ft wide and 1ft long and his one eye covers  ¾ of his face which is a lot of space. His huge eyes are filled with blood, which is dripping every second to the ground and it makes a really loud dripping noise. I could smell the sweat and the horrible smell of the green eyed monster I could also taste a horrible taste in my mouth which reminds me of a monster which has lived there for many years and hasn’t had a bath or a shower. I have read about the green eyed monster and the history of it is really interesting. It was used to carry 500 tonnes of gold in Africa many years ago. It was also used for public transport. It could carry 700 people to one place and back within 5 minutes, which normally, on a lorry or bus, it would take around 45 minutes. It would probably take the space of 20 football pitches but as we now know it would only take around 4 pitches due there being very less people ; the green eyed monster would have probably killed them or eaten them so I have read there are no people in the space of 400 miles. I have also read that there was a blue eyed monster and there are many rumours going around such as (the green eyed monster is the blue eyed monster but It hasn’t had anything to eat for 6 months so it turned blue due to the starvation.) I have also heard that green eyed monster had a son and it was called the blue eyed monster. As we can see the green eyed monster has only one eye therefore it has to be related to the blue eyed monster. As we got closer to the green eyed monster it had developed and made his growl louder and his mouth was shining so bright you could go blind looking at it for more than 5minutes. It was like seeing green stars and suddenly it collapsed and it was not breathing or growling, but I got closer and I couldn’t hear anything so there is no green eyed monster.

Educational management and lifelong learning Essay Example for Free

Educational management and lifelong learning Essay The models of theory which have been introduced into the educational sector are many, and while they have distinct names and functions, several have the tendency of overlapping with others. Six major models are presented here, in the orders of formal, collegial, political, subjective, ambiguity and cultural (Bush, 2003). These models complex constructs that are characterized and grouped into these clusters based on their relationships to different factors within the institution in which they are identified. Classification of these models is based on their agreement in such areas as the goals of the organization, their relationship to the dynamic of structure, as well as their orientation regarding an institution’s interaction with its environment (2003). Adult or lifelong learners are proliferating within today’s educational system and the posture of an institution’s management has the capacity to influence the experience of these types of students. Lifelong learners have needs and concerns that diverge from that of traditional students and the ability of teachers, administrators and principals (or deans) to cater to these non-traditional needs depends not only on their willingness to do so, but also on the type of managerial model that is present within the educational institution. The following paper discusses the principles of each of these managerial theories of education and relates each to the experience of the lifelong learner. Formal Models The formal models of theories of educational leadership and management emphasize the elements of educational institutions that might be considered official or structural (Bush, 2003). These models are based on the hierarchical envisioning of organizations and on the idea that the objectives pursued and achieved by managers are done using rational means. The form or structure of the organizations endows the organizational or departmental heads with their authority based on the positions to which they have been assigned. The formal model comprises five basic models, all of which to some degree contain the following seven features. The first feature is the tendency toward a systemic view of organizations, with each element of the system possessing an identifiable and demonstrable link with the other. Within an educational organization, this is represented by the different departments and elements (professors, secretaries, teachers and students) that make up these departments. The prominence of a given structure within the organization is another feature that defines such formal models. The flow of this structure is usually identifiable through organized patterns, and the usual pattern within educational organizations—that of hierarchy—defines the third feature. This hierarchy of the different departments as well as the order of authority possessed by the members within each defines this structure. Teachers are, for example, subordinate to heads of department, who are in turn subordinate to principals, and so forth (Bush, 2003). The formal models also render schools as organizations that seek out goals, and these official objectives are usually adopted by those who subscribe to the organization (Beare, Caldwell, Millikan, 1989). The rationality of the processes that define managerial decisions within schools is also a feature adopted by the models within the locus of formal theories. Such decisions often involve the consideration of all alternatives before selecting the most feasible and profitable. Within these formal models, the authority granted to leaders and managers is considered to derive from the positions they hold. Therefore, their authority is only tenable as long as they remain within their position. Finally, formal models emphasize the role of the body that sponsors the organization (sponsoring body). This necessitates that the educational institution be accountable to this sponsoring body, which usually takes the form of governments. Formal Models and the Lifelong Learner Within the arena of lifelong learning, the normative and prescriptive nature of these theories possesses strengths and weaknesses. While the systemic and hierarchical nature of the models allow for adult learners to understand and follow the chain of command, the fact that students are often placed at the bottom of this chain proves problematic for the adult learner. A more collaborative and egalitarian setting would be more appropriate for an adult learner, as he or she is likely to possess authority in other areas of life and would be uncomfortable merely being submissive within this educational setting. Furthermore, since adult learners are more apt to take responsibility for their learning, their inclusion in the decision-making processes would be curtailed in a very rigidly structured model of education. The problems identified with the formal model address some of the issues that involve lifelong learners (Bush, 2003). The power distribution and structure denies the important role of the individual in making and influencing decisions. Adult learners are often consulted about programs that they are interested in pursuing, and often chart their own paths in the achievement of goals. Therefore, the goal-oriented nature of the formal model, while technically substantiated where lifelong learners are concerned, gives little acknowledgement to the relative autonomy of this type of student in formulating and achieving these goals. Much of the lifelong learning and continuing studies which takes place within this age does so via the internet. Within such an educational environment, the systemic and hierarchical nature of educational management is vastly altered. Classes are no longer taught by teachers in a teacher-student hierarchy. Rather, students involved in teaching themselves via materials merely uploaded by â€Å"teachers† or professors. Therefore, the idea that the power available within this organization resides at the top of the pyramid again is faulted. Also, the structure of the organization does appear to change into a more egalitarian one in order to accommodate the more responsible adult learner.

Evolution of the Microprocessor

Evolution of the Microprocessor Introduction A microprocessor is that programmable IC that is used for executing instructions to the process of digital data or exercise digital control over the devices. It is primarily works as the central processing unit of computer system. The complexity of todays microprocessors make even modest description how microprocessors work beyond scope of the page. The worlds 1st microprocessor 4004, was co-developed by Buisson i.e. Japanese manufacturer of calculators, Intel U.S. manufacturer of semiconductors.After the development of a general-purpose LSI not only the desktop calculators but also the business machines are originally based on the decimal computer with the stored program methods a basic architecture 4004 was developed on August 1969; a plan for the 4004 system was finalized in Dec 1969; and the 1st microprocessor was successfully developed in Mar 1971. Microprocessors which becomes the technology to open up a new era, brought 2 outstand impacts, power of intelligence and power of computing. 1st microprocessors opened up the new era of programming through replacing with the software, the hardwired logic based on I of the former era of logic. At same that time, microprocessors allowed young engineers use power of computing for creative development of the personal computers and computer games which in turn led to the growth in software industry they paved the way to the development of the high-level performance of microprocessors. Also an engineer must be the armed with firm belief that on his mission is nothing but the development must be determined to the go of his own way, never following otherss track. 4004 performance was only 0.06MPS with 2238 transistors 750 KHz operating frequency. Microprocessors evolved 4 bit 64 bit microprocessor, introducing computer technologies such pipeline super-pipeline super scalar VLIW cache memory, and virtual memory system. Now is possible integrate 16 sets of the microprocessor with the 64GB of memory on board. In the 20th century, microprocessors are used for increase in the power of intelligence. In 21st century, microprocessors will evolve into the tool to bring forth wisdom for whole mankind . The Breakthrough In Microprocessors The switching units in computers that were used in the early 1940s were the mechanical relays. These were devices that opened and closed as they did the calculations. Come the 1950, and the vacuum tubes took over. The Atanasoff Berry Computer used in vacuum tubes as its switching units rather than relays. The switch from mechanical relay to vacuum tubes was an important technological advance as vacuum tubes could perform calculations considerably faster and more efficient than relay machines.This technological advance was short-lived because the tubes could not be made smaller than they were being made and had to be placed close to each other because they generated heat. Then came the transistor which was acknowledged as a revolutionary  development. In â€Å"Fire in the Valley†, describe the transistor as a device which was the result of a series of developments in applications of physics. Transistor has changed the computer from giant electronic brain to commodity like TV set. As a result of the technological breakthrough of transistors, the introduction of minicomputers of the 60s the personal computer revolution of the 70s was made it possible. However, researchers did not stop at the transistors. They wanted a device that  could perform more complex tasks—a device that could integrate a number of  transistors into a more complex circuit. Hence, the terminology, integrated circuits or ICs. Because physically they were tiny chips of silicon, they came to be also referred to as chips. Initially, the demand for ICs was typically the military and aerospace industries which were great users of computers and who were the only industries that could afford computers Later, an engineer at Intel, developed a sophisticated chip. This chip could extract data from its memory and interpret the data as an instruction. The term that evolved to describe such device was â€Å"microprocessor†. Therefore,â€Å"microprocessor† first came into use at Intel in 1972. A microprocessor was nothing more than an extension of the arithmetic and logic IC chips corporating more functions into one chip. Today, the term still refers to an LSI single-chip processor capable of carrying out many of the basic operations of a digital computer. Development Of Microprocessors Microprocessors essentially evolved from mechanical relays to IC what aspects of the computing industry led to the development of microprocessors. (1) Digital Computer Technology We know the computer industry learned to make large, complex digital computers capable of processing more data and also how to build and use smaller, less expensive computers. The digital computer technology is been growing steadily since the late 1940s. (2) Semiconductors It had also been growing steadily since the invention of the transistor in the late 1940s.In 1960s we saw the integrated circuit develop from just a few transistors to many complicated tasks, all of the same chip. (3) The Calculator Industry It appears as if this industry grew overnight during the 1970s from the simplest of four-function calculators to very complex programmable scientific and financial machines. Generation Of Microprocessor Microprocessors were categorized into five generation Their characteristics are described below: A. First-Generation The microprocessors that were introduced 1971 to 1972 were referred as the first generation systems. They processed their instructions serially fetched the instruction, decoded it, then executed it. When an instruction was completed, microprocessor updated the instruction pointer and fetched the next instruction, performing this sequential drill for each instruction in turn. B. Second Generation By the late 1970s , enough transistors were available on the IC to usher in the second generation of microprocessor sophistication: 16-bit arithmetic and pipelined instruction processing. Motorolas MC68000 microprocessor, introduced in 1979, is an example. Another example is Intels 8080. This generation is defined by the overlapped fetch, decode, and execute steps . As the first instruction is processed in the execution unit, the second instruction is decoded and the third instruction is fetched. The distinction between the first and second generation devices was primarily the use of newer semiconductor technology to fabricate the chips. This new technology resulted in a five-fold increase in instruction, execution, speed, and higher chip densities. C. Third Generation The third generation, introduced in 1978, was represented by Intels 8086 and the Zilog Z8000, which were 16-bit processors with minicomputer-like performance. The third generation came about as the IC transistor counts approached 250,000. Motorolas MC68020, for example, incorporated an on-chip cache for the first time and the depth of the pipeline increased to five or more stages. This generation of microprocessors was different from the previous ones in that all major workstation manufacturers began developing their own RISC-based microprocessor architectures . D. Fourth Generation As the workstation companies converted from commercial microprocessors to in-house designs, microprocessors entered their fourth generation with designs surpassing a million transistors. Leading-edge microprocessors such as Intels 80960CA and Motorolas 88100 could issue and retire more than one instruction per clock cycle E. Fifth Generation Microprocessors in their fifth generation, employed decoupled super scalar processing, and their design soon surpassed 10 million transistors. In this generation, PCs are a low-margin, high-volume-business dominated by a single microprocessor V. Micro From Vacuum Tube To Todays Dual-Core Multithreaded Madness Before The Flood In The 1960s Just on the scant in the few years after the first laboratory ICs .Fairchild introduce their first commercial use integrated circuit Already start of decade, process that would last until present day commercial ICs. There is a no doubt but the technology design process were rapidly evolved. Observing the trend Fairchild director of R D Gordon observed that density of elements in the ICs doubling annually predicted that thread would continue next 10 years. With certain amend, this is came to be known Moores Law. The first ICs contained just few transistors per wafe by the dawn of the 70s for 1000 of the transistors per wafer. Its the only matter of the time before the someone would use this capacity to put entire computer on a chip several someones, indeed. Development Explosion: The 1970s The idea of the computer on single chip described in the literature earlier. Finally process had caught up to thinking the computer on the chip was made it possible. The air was an electric with the possibility . Once feat establish rest of the decade saw the prolife of the companies old new getting into semiconductor business as first pc, first arcade games even the first home video game sys are also spreading consumers contacts with the electronics paving way for continued rapid growth in b/w 80s. At beginning of the 70s microprocessors yet not introduced. By end of the decade saturated market led to price wars processors were already introduced16-bit. First Three Three groups claim for the first to put the computer on a chip. The Central Air Data Computer the Intel the Texas Instruments TMS 1000. Where Are They Now ? CADC spent about 20 years in the top secret cold war of the era until finally being classified in the 1998. Thus even it was first that remained under peoples radar even today didnt have chance to influence other until the early microprocessor design. Intel 4004 have the short the mostly history to supersed by the 8008 other early Intel chips. Chip was not finally marketed in standalone form in 1974 for the low price of US $2 per piece. In the year of 1978 a special version of the TITMS 1000 is being brains of educational Speak Spell toy which E.T. jerry rigged to the phone home. Early Intel- 4004 8008 8080 Intel released their 1st single 4-bit all purpose chip the Intel 4004 in Nov 1971. Its clock speed of 108KHz 2,300 transistors with ports for ROM RAM I/O. Originally it was designed for use in the calculator Intel had to negotiate its contract to become able to market its product stand alone processor. Intel 8008 was introduced in the month of April 1972 didnt make much splash being more or less 8-bit 4004. Its primary claim was form the basis for 8080 later 8086 architecture. Intel put back with the 8080 which was used the same instruction set earlier by the 8008 and is generally considered to be first usable microprocessor. Where is Intel stand now? Last time when we checked Intel was on the still around. RCA- 1802 In 1974 RCA released the 1802 of the 8-bit processor with an different architecture than the other 8-bit processors. It consist of a register file of 16 registers that is of 16 bits each using the SEP instruction you can select any of the registers be the program counter. Interesting variation was the two or more than two subroutines a ring so that they were to the be called as the roundrobin order. The RCA 1802 was considered one of the first risc chips. Where Is Now ? RCA chip was the biggest market failure due to slow clock cycle speed. But it can be the fabricated to the radiation resistant so used on Voyage Viking Galileospace probes. IBM 801 In 1975 IBM produced some earliest efforts to build microprocessor based on RISC design. IBM 801 was named after address of where the chip designed but suspect that IBM systems already numbered 601 701. Where Is 801 Now Gone? 801 chip family never saw main use was primarily used in other IBM hardwares. The Evolution Of RISC RISC Relegate the Important Stuff to the Compiler known as load store architectures. In the 1970 research at IBM produced result that the some of the operations are actually slower than the number of smaller operations doing same thing. A famous eg. was the VAXsINDEX instruction which ran slower than loop implementing same code. Moto 6800 Motorola introduced 6800 chip in the 1978 with the 78 instructions probably the first microprocessor with index register. When comes to program flexibility maintenance they are the wasteful when it was comes using scarce computer memory. Where Is 6800 Now Gone? Motorola is the only stand alone processors microcontrollers trace their lineage to mbdew 6800 including popular powerful 6809 of 1979. Where Is Industry Of Microprocessors Going? Almost immediately after their introduction, the microprocessors became the heart of the personal computer. Since then, the improvements have come at an amazing pace. The 4004 ran at 108 kHz thats kilohertz, not megahertz and processed only 4 bits of data at a time. Todays microprocessors and the computers that run on them are thousands of times faster. Effectively, theyve come pretty close to fulfilling Moores Law which states that the number of transistors on a chip will double every 18 month Performance has increased nearly same rate Conclusion The microprocessor are their around for more than 20 years already. It is now comes in many forms sizes levels of sophistication powering all the kinds of applications that they rely on control of computer.althouh the cpu of computer system it needs to interact with some other semiconductor device in order to perform functions. And devices include memory input/output devices constitute rest of the computer system.Thus we know from where microprocessor evolutes till where goes. References Websites: www.google.com www.bharatstudent.com www.electronics4u.com www.wikipedia.com Books: U.S Shah , â€Å"Microprocessor and its applications Ramesh Goankar, â€Å"Microprocessor Architecture , Design and applications of 8085† B.Ram, â€Å"8085 Microprocessor†

Problems Associated With Low-carbohydrate/High-protein Diets Essay

Problems Associated With Low-carbohydrate/High-protein Diets A diet that is low in carbohydrates and high in proteins is not a healthy weight loss method. This type of diet, such as the Atkins Diet, recommends eating foods that are high in fat and protein. However, there are no restrictions on the kinds of fat and protein that may be consumed; and there are no restrictions on caloric intake. This poses a problem because there are health risks associated with high amounts of fat and protein in the diet. There are also health risks associated with carbohydrate deficiency. Our bodies need carbohydrates in order for our brains and central nervous systems to function properly. Carbohydrate deficiency also leads to losses of functional protein tissue in the muscles. Thus, low-carbohydrate/ high-protein diets are not a healthy approach to weight loss. Low-carbohydrate/ high protein diets, such as the Atkins Diet, encourage dieters to consume foods that are proven to cause health problems, especially heart disease. These diets replace carbohydrates with high-fat and high-protein foods such as meats, eggs, cheese, and butter. The problem with this recommendation is that there are no restrictions on the amount or the type of fat contained in these foods; and this flaw in the diet can lead to a higher risk of heart disease. Low-carbohydrate/ high-protein diets neglect some important risk factors for heart disease. One of these factors is total dietary fat intake. The Atkins Diet, for example, does not restrict the amount of calories that comes from fats. Another risk factor is the type of fat, saturated or unsaturated. Saturated fats such as butter, lard, margarine, meats, and dairy products should only constitu... ...ts that our bodies need in order to function properly. Our brains need the fuel that carbohydrates provide for us; and the energy that comes from protein is not a sufficient source to replenish the rest of our bodies. Thus, including more protein-rich foods as part of our diet does not compensate for this loss of energy. Eating excessive amounts of protein affects our health in a negative way. The saturated fat and cholesterol in these foods that are recommended by low-carbohydrate/ high-protein diets actually promote an increased risk of heart disease. A weight loss plan that leads to such adverse effects on the body is definitely not a dieter’s healthiest option. Before adhering to a diet plan, one must weigh the pros and cons of its effects. It is easy to see that in the case of low-carbohydrate/ high-protein diets, the negatives outweigh the positive.