1979 Seizure of the Grand Mosque in Mecca

1979 Seizure of the Grand Mosque in Mecca The seizure of the Grand Mosque in Mecca in 1979 is a seminal event in the evolution of Islamist terrorism. Yet the seizure is mostly a footnote in contemporary history. It shouldnt be. The Grand Mosque in Mecca is a massive, 7-acre compound that can accommodate some 1 million worshippers at any one time, especially during the annual hajj, the pilgrimage to Mecca centered on circling the sacred Kaaba in the heart of the Grand Mosque. The marble mosque in its current shape is the result of a 20-year, $18 billion renovation project began in 1953 by the House of Saud, the ruling monarchy in Saudi Arabia, which considers itself the guardian and custodian of the Arab Peninsula’s holiest sites, the Grand Mosque topmost among them. The monarchy’s contractor of choice was the Saudi Bin Laden Group, led by the man who in 1957, became the father of Osama bin Laden. The Grand Mosque, however, first came to wide Western attention on November 20, 1979. Coffins as Weapons Cache: Seizure of the Grand Mosque At 5 that morning, the final day of the hajj, Sheikh Mohammed al-Subayil, imam of the Grand Mosque, was preparing to address 50,000 worshipers through a microphone inside the mosque. Among the worshipers, what looked like mourners bearing coffins on their shoulders and wearing headbands made their way through the crowd. It wasnt an unusual sight. Mourners often brought their dead for a blessing at the mosque. But they had no mourning in mind. Sheikh Mohammed al-Subayil was shoved aside by men who took machine guns from beneath their robes, fired them in the air and at a few policemen nearby, and yelled to the crowd that â€Å"The Mahdi has appeared!† Mahdi is the Arabic word for messiah. The mourners set their coffins down, opened them up, and produced an arsenal of weaponry that they then brandished and fired at the crowd. That was only part of their arsenal. An Attempted Overthrow by a Would-Be Messiah The attack was led by Juhayman al-Oteibi, a fundamentalist preacher and former member of the Saudi National Guard, and Mohammed Abdullah al-Qahtani, who claimed to be the Mahdi. The two men openly called for a revolt against the Saudi monarchy, accusing it of having betrayed Islamic principles and sold out to western countries. The militants, who numbered close to 500, were well armed, their weapons, in addition to their coffin arsenal, having been stashed gradually in the days and weeks before the assault in small chambers beneath the Mosque. They were prepared to lay siege to the mosque for a long time. The siege lasted two weeks, though it did not end before a bloodbath in underground chambers where militants had retreated with hundreds of hostagesand bloody repercussions in Pakistan and Iran. In Pakistan, a mob of Islamist students enraged by a false report that the United States was behind the mosque seizure, attacked the American embassy in Islamabad and killed two Americans. Irans Ayatollah Khomeini called the attack and the murders a great joy, and also blamed the seizure on the United States and Israel. In Mecca, Saudi authorities considered attacking the hold-outs without regard for the hostages. Instead, Prince Turki, the youngest son of King Faisal and the man in charge of reclaiming the Grand Mosque, summoned a French secret service officer, Count Claude Alexandre de Marenches, who recommended that the hold-outs be gassed unconscious. Indiscriminate Killing As Lawrence Wright describes it in The Looming Tower: Al-Qaeda and the Road to 9/11, A team of three French commandos from the Groupe d’Intervention de la Gendarmerie Nationale (GIGN) arrived in Mecca. Because of the prohibition against non-Muslims entering the holy city, they converted to Islam in a brief, formal ceremony. The commandos pumped gas into the underground chambers, but perhaps because the rooms were so bafflingly interconnected, the gas failed and the resistance continued.With casualties climbing, Saudi forces drilled holes into the courtyard and dropped grenades into the rooms below, indiscriminately killing many hostages but driving the remaining rebels into more open areas where they could be picked off by sharpshooters. More than two weeks after the assault began, the surviving rebels finally surrendered. At dawn on Jan. 9, 1980, in the public squares of eight Saudi cities, including Mecca, 63 Grand Mosque militants were beheaded by sword on orders of the king. Among the condemned, 41 are Saudi, 10 from Egypt, 7 from Yemen (6 of them from what was then South Yemen), 3 from Kuwait, 1 from Iraq and 1 from the Sudan. Saudi authorities report that 117 militants died as a result of the siege, 87 during the fighting, 27 in hospitals. Authorities also noted that 19 militants received death sentences that were later commuted to life in prison. Saudi security forces suffered 127 deaths and 451 wounded. Were the bin Ladens Involved? This much is known: Osama bin Laden would have been 22 at the time of the attack. He would have likely heard Juhayman al-Oteibi preach. The Bin Laden Group was still heavily involved in the renovation of the Grand Mosque: the company’s engineers and workers had open access to the mosque’s grounds, Bin Laden trucks were inside the compound frequently, and bin Laden workers were familiar with the compound’s every recess: they built some of them. It would be a stretch, however, to assume that because the bin Ladens were involved in construction, they were also involved in the attack. What’s also known is that the company shared all maps and layouts they had of the mosque with authorities to facilitate the Saudi Special Forces’ counter-attack. It would not have been in the bin Laden Group’s interest, enriched as it had become almost exclusively through Saudi government contracts, to aid the regime’s opponents. Just as certainly, what Juhayman al-Oteibi and the â€Å"Mahdi† were preaching, advocating and rebelling against is almost word for word, eye for an eye, what Osama bin Laden would preach and advocate subsequently. The Grand Mosque takeover was not an al-Qaeda operation by any means. But it would become an inspiration, and a stepping stone, to al-Qaeda less than a decade and a half later.

Homeland security has changed in the past years since 9-11 essays

Homeland security has changed in the past years since 9-11 essays Homeland security has changed in the past years since 9-11 dramatically. There has been four main changes; Law Enforcement, Border and port security, Transportation, environmental and energy security. Now these changes are not the only ones that have taken place but are merely the ones that effect us as citizens in the state of Massachusetts. As far as the Law Enforcement goes, the state of MA was a direct effected by this change. Established were 56 Joint Terrorism Task Forces and nearly 100 Anti-Terrorism Task Forces to coordinate the investigations and improve communications among federal, state, and local law enforcement. Border and Port security changed in MA also by Increased National Park Service personnel and upgraded security equipment and the procedures at highly visible national monuments, such as the Statue of Liberty in New York, the National Mall in Washington, the Liberty Bell and Independence Hall in Philadelphia, the Gateway Arch in St. Louis, and other sites in the 384-unit National Park System. Transportation Security change the most visibly. New passenger boarding procedures were developed and they trained pilots and flight crews for hijacking scenarios. Now all airport personnel are to undergo background checks. There are also limited airport access points. There are also more than 9,000 National Guardsmen to help secure the nations airports. Now environmental and energy security seemed to effect me the most because I see it ever time I go anywhere. In Plymouth we have a nuclear power plant and all plants across the nation were put on the highest level of security. ...

Milgram Experiment Assignment Example | Topics and Well Written Essays - 250 words

Milgram Experiment - Assignment Example In light of such revelations, the researcher exposes the entire study to some level of inaccuracy since the respondents alter their responses, as human being inherently condition themselves to behave in a certain manner to stimuli. Respondent behavior or operant behavior has widely been studied to reveal that respondents act in a certain way to fit in the expectations following psychological perception of the stimuli. The results obtained in such study must factor in some level of alteration as an assumption since respondent behavior becomes very central to the expected outcomes (McLeod, 2007). The author accounts for a way to deal with the alteration of perceptions using Milgram’s study of obedience where the procedure applied is concealed in form of a deception. McLeod (2007) argues that it is allowed to alter the respondents’ perception on the procedure but not in a material way such that the respondents remain protected in the study. The deception must be kept at its minimum possible level aimed at eliciting the expected results and avoiding alterations from respondents’ perceptions. It therefore means that the ethics can slightly be constricted but the researcher must ensure that it is not materially tampered

Interest Rates an Exchange Rate Essay Example | Topics and Well Written Essays - 1250 words

Interest Rates an Exchange Rate - Essay Example The government raised interest rates to increase the demand for pound in the international market, this increase in demand was anticipated to make the pound stronger against other major currencies, however a speculative attack by investors led to the loss of funds, the government lost and some investors gained huge profits on that day. This model depict that there is a relationship between the prevailing interest rates and the exchange rate, using historical data a country can use the data to estimate an appropriate model that will help in forecasting future values. The model depicts that a rise in interest rate will lead to a rise in the value of the currency, when interest rates fall then the value of the currency declines, the following diagram shows the relationship between the two variables: From the above diagram it is evident that an increase in the interest rates will lead to an increase in the value of the currency, however a decline in interest rates will lead to a decline in the value of the currency. However the assumption of this model is that there are no speculative attacks and that the exchange rate depends on the demand and supply of the currency. The relationship between the exchange rate and the interest rates can be demonstrated using two currencies from countries with different interest rates, we take hypothetical values and countries to demonstrate this and we choose country A and country B, for country a the interest rate is 4% and for country B the interest rate is 6%, those who have their funds deposited in country A will earn 4% for their investment, however it is more profitable to invest the funds or deposit the amount in country B due to high interest rates and therefore higher earning. For this reason therefore investors will move their fund from country A to country B, investors from country A will exchange their money to get country B currencies, as a result of this the demand for country B currency will rise and therefore will the value of the currency. Therefore higher interest rates will encourage investors to invest in country B, if country B was to increase the interest rates from 5% to 10% then the higher will be the demand for their currency. British forecast: The exchange of the pound in 1992 was determined by the market demand and supply, in September the British government experienced a decline in the demand for their currency, many investors started selling the pound to acquire other currencies, as a result of this demand declined and therefore the pound lost value against other currencies. The government had a role to play to resolve the crisis and this was done by increasing interests rates as described by the above model, the prevailing interest rates at the time was 10% and the government increased the interest rates to 12%, however despite this effort the investors still sold the pound to hold other currencies. Realizing this problem the government on the same day announced an increase in interest rates to 15%, this was the second attempt to resolve the problem, however it was unfortunate that investors kept on selling the pound and purchasing other currencies, as a result of this the value of the pound declined and this resulted into a decline in the value of the

Risk Management Paper Essay Example for Free

Risk Management Paper Essay I interviewed James Alviar RN, the Coordinator of Risk Management at my current place of employment the Queens Medical Center West Oahu. I asked him if there were any current risk management issues at our facility that we could discuss, but he said all current issues were confidential and he could not divulge any information to me. Instead, James pointed me in the generic direction of hospital falls that is a nationwide risk management issue and also pertains to us at Queens Medical Center. This paper will be discussing risk managements role, what falls are, how falls are addressed, how risk management would remedy the problem, and how the similar situation is discussed at another facility. Queens Health Systems Risk Management (Risk Management) serves the Queens Health Systems (QHS) by developing and applying an integrated program for the preservation of QHSs capital assets and resources. The role of the Risk Management Department is to plan, direct, and coordinate the risk management and insurance function of Queens Medical Center, subject to and consistent with the Queens Health Services Mission Statement, policy and procedures, guidelines and applicable laws. Risk management is a process with four major components: identification, assessment, mitigation, and monitoring. Risk management addresses many issues that include patient safety, potential medical questions or errors, federal regulations, and legislation impacting healthcare. At Queens Medical Center, there are two options to file an event report. The employee may submit an event report anonymously or log onto the hospital intranet and utilize the RLs Risk Management software. The software is an easy step by step program for writing a thorough incident report to be submitted to Risk Management. The purpose of the occurrence report is to: Assist in identifying potential liability issues, facilitating appropriate corrective or remedial measures. To develop only information for investigation,  evaluation, and a final disposition of the reported incident. The information collected will provide management with a means of analyzing risk and quality levels. Fulfill QHSs internal reporting requirements, regulatory requirements, or insurance carriers requirements or legal obligation. Once the Risk Management department gets the report, they determine whether the situation should be investigated. If the situation needs to be examined, other departments are called upon to review the case. The other departments are but not exclusive to Falls Prevention and Protection Committee/Patient Safety, Department Managers and their nurses, Risk Managers, Human Resources, and Patient Advocate. Follow-up reports will be completed within three weeks, unless circumstances require a quicker response. I visited a smaller 57-bed hospital located central on the island to serving the residents of Central Oahu and the North Shore. Their incident reports are submitted on a form requiring the following information: How, when (date and time) and where the incident or offense took place The names of any injured persons and witnesses The nature and location of any injury or damage arising out of the incident or offense If a security report was made, a forwarded copy is required. If an incident report is written up, it would be submitted to the Risk Management where it would be reviewed. An investigation begins with a meeting with the department manager of the unit where the event occurred. If the incident was a fall, the incident is investigated to see if the ultimate cause of the fall was physiological or environmental. If the patient fell for physiological reasons, a plan of care is initiated. If it were an environmental reason like a loose handrail, they would be repaired immediately. Specifically to this paper, we will focus on patient falls. Patient falls are ubiquitous. According to the American College Of Surgeons National Trauma Data Bank 2013 Annual Report (2013), the highest mechanism of injury by region are falls with a total of 338,805 reported cases and with the second highest mechanism of injury from motor vehicle injury at a total of 234,164 reported cases. A patients fall is an unintended descend to the floor that may or may not result in any injury to the patient. A fall is when a patient lands on a surface where you would not expect to find the patient. There are many risk factors associated with falls such as:  Physiological reasons (changes in blood pressure, Parkinsons, arthritis, neuropathy, vision problems ) Environmental reasons (wet floor, rugs without non-skid backing, poor lighting) Adverse effects of medications An assisted fall is when a staff member witnesses a patients fall and attempts to minimize the impact of descend. Many patient falls occurring during hospital encounters may cause little or no harm but some can result in serious and even possibly life-threatening consequences for many patients such as hip fractures and head trauma. Even when a fall does not lead to death, it can require prolonged hospitalization. Some could suffer disability, loss of function, and lose their independence or premature death. â€Å"Patient falls in hospitals are a common and often preventable adverse event. Nurses routinely conduct fall risk assessment on all patients, but communication of fall risk status and tailored interventions to prevent falls is variable at best.† (Hurley, Dykes, Carroll, 2009). When reporting a fall, the event report should be submitted as soon as possible after the event is discovered. The employee who is involved or observes the incident should complete the report. Although employees can submit an incident report anonymously, submitting through the Risk Management Website in the QMC intranet using the RLs Risk Management program is preferred. Documentation should be objective, fact-based, and not include personal opinions or subjective information. If a visitor falls or is involved in the incidence, the Security Department should be called to take statements, names, and any necessary evidence, such as photographs. An incidence report should be complete including names of witnesses and any pertinent information. If a visitor is injured, he or she should be encouraged to be treated in the Emergency Department. After submitting the report, Risk Management and the designated managers are notified immediately. The responsible manager will review all submitted reports, investigate the events as indicated, and institute any necessary corrective action. If its indicated, the incident report may be presented to the Performance Improvement Coordinator for analysis. Risk management periodically reports event information to the hospital Patient Safety Committee. These activities are considered quality improvement related and a patient safety work product. The event reports are intended for  administration use. If it were a patient here should not be any reference to the incident report in the patients medical record. The event, effects on the patient, and action taken must be documented in the medical record for patient care purposes. Prevention of falls in inpatient settings requires a multidisciplinary, multifaceted approach. There is not one definitive factor that is the silver bullet in preventing falls. Even though hospitals have devoted quality improvement and research efforts to prevent falls, patient falls consistently compose the largest single category of reported incidents in hospitals. (Rowe, 2013). It is important that hospitals maintain a safe and effective environment to prevent or limit falls and/or fall-related injuries by patients, visitors, and staff. Departments such as Risk Management, Falls Prevention and Patient Safety, and Patient Advocate were created to help maintain a hospital’s safe, healing environment. References American College of Surgeons National Trauma Data Bank 2013 Annual Report. (2013). Retrieved from https://www.facs.org/~/media/files/quality%20programs/trauma/ntdb/ntdb%20annual%20report%202013.ashx Hurley, A., Dykes, P., Carroll, D. (2009). Fall Tip : validation of icons to communicate fall risk status and tailored interventions to prevent patient falls. Studies in health technology and informatics, 146(), 455-459. University of Phoenix Online Library. Rowe, J. (2013, June). Preventing Patient Falls What are the Factors in Hospital Settings that Help Reduce and Prevent Inpatient Falls?, Home Health Care Management Practice, 25(3), 98-103. University of Phoenix Online Library

The Maritime Education And Training Education Essay

The Maritime Education And Training Education Essay E-learning systems have several names which basically mean the same: Virtual Learning Environment, Learning Management System, Course Management System, Learning Content Management System (LCMS), Managed Learning Environment (MLE), Learning Support System (LSS) and Learning Platform (LP). In Europe the term VLE is mostly used, but in United States the term CMS is favored over others (Kanninen, 2009). Todays learners can use some different ways to learn. One of them is technology based environments is inclusive of using of computers and Internet. Online learning is one of these type environments. An attractive side of online learning is that education service to come to the learner itself and flexible usage of it. In online learning, to perform effective instructional design is being difficult because of the learners characteristics that are related to learning are not being known. As a matter of fact, to bring into existence of effective learning for the learners in online learning environments, needs and expectations of the learners that are in these environments are comprehended and development of convenient environments which are adequate for different learning styles are required. Technology density environments cause a change of learning styles of the learners and bring up a concept that is online learning style to the agenda (DaÄÅ ¸ Geà §er, 2009). In the literature, the explanation of the online learning has been used different terminologies. Because of this, makes it difficult to develop a generic definition. Terms that are commonly used include e-learning, Internet learning, distributed learning, networked learning, tele-learning, virtual learning, computer-assisted learning, Web- based learning, and distance teaching (Anderson Elloumi, 2004). In the literature, there are many definitions which are reflect the diversity of practice and associated technologies of online learning. For example, while some researchers define online learning as educational material that is presented on a computer, the others defines online instruction as an innovative approach for delivering instruction to a remote audience, using the Web as the medium (Anderson Elloumi, 2004). Kanninen (2009) online learning is learning which takes place in a network; it could be the Internet or just a schools internal/closed net. Ally (2004) wrote that there are at least the 6 following synonyms used for online learning: e-learning, Internet learning, distributed learning, networked learning, tele-learning, virtual learning, computer-assisted learning, web-based learning, and distance learning. So it can be said that in online learning the learner is at a distance from the tutor or instructor and the learner uses some form of technology to access the learning materials. (Ally 2004) Online learning can be divided into three classes: à ¢Ã¢â€š ¬Ã‚ ¢ Contact learning supported by the net à ¢Ã¢â€š ¬Ã‚ ¢ Multiform learning in the net à ¢Ã¢â€š ¬Ã‚ ¢ Self studying in the net Online learning (sometimes referred to as e-learning or distance learning). In this study, online learning adopted the ASTD (American Society for Training Development) definition, which describes it as education which is facilitated and supported via information and communications technology (ICT). ASTD states that e- learning is: A broad set of applications and processes which include web-based learning, computer- based learning, virtual classrooms, and digital media. Much of this is delivered via the Internet, intranet, audio and videotape, satellite broadcast, interactive TV, and CD- ROM. The definition of e-learning varies depending on the organization and how it is used, but basically it involves electronic means of communication, education, and training (Franetovic, 2011). McGill Hobbs (2007) mentioned that a virtual learning environment (VLE) is an information system that facilitates e-learning. VLEs process, store and disseminate educational material and support communication associated with teaching and learning. Virtual learning environments (VLEs) are widespread in higher education today, typically used to deliver instructional materials and facilitate communication within a course. Briefly, we can define online learning in this thesis as an approach to a TEL (Technology Enhanced Learning), in a self regulated method, which utilizes information and communication technology to maximize the acquisition and processing of the knowledge in a VLE (Virtual Learning Environment) as a learner centered educational framework. Our conception of education is that it should help students to develop their personalities and to cope with the tasks and challenges that arise from their environments. More formally, education should assist young people in developing meaningful goals and provide them with the knowledge and skills to achieve these. To the extent that they manage to monitor and control the activities to reach their goals, they are said to self-regulate these activities (Steffens, 2006). The online environment calls for students to demonstrate self-regulated learning (Ally, 2004). Dabbagh (2007) characterized successful online learners as those who exhibited self-directed learning skills. Self-regulated learning has been framed in the online education context by Carson (2012) research as an active, constructive process whereby learners set goals for their learning and then attempt to monitor, regulate and control their cognition, motivation and behavior, guided and constrained by their goals and the contextual features in their environments (Bandura, 2001; Pintrich De Groot, 1990; Schunk, 2005; Zimmerman, 2002). the processes of self- regulation as a reciprocal cycle consisting of forethought, performance and self-reflection (Figure 2-2). Each of the phases consists of sub processes that play a greater or lesser part in learning depending on the task, the learner, and the environment (Carson, 2012). Figure (2-2): Phases and sub processes of self-regulation. From Zimmerman, B., Campillo, M. (2003). Motivating self-regulated problem solvers. Manochehr (2006) has made a study where he compared the effects on e-learning versus those on traditional instructor-based learning, on student learning, based on students learning styles. The result was that the learning style in traditional learning was irrelevant but in e-learning it was very important. The study showed that learners with an assimilating or converging learning style achieved better learning results in e-learning. DaÄÅ ¸ Geà §er (2009) stated that recent developments of the online learning are also related to Adaptive educational Hypermedia Systems (AEHS). An AEHS aims to build a model of the goals, preferences and knowledge of each learner and use this model throughout the interaction with the leaner, in order to adapt learning content to the needs of that learner that is adapted specifically to the learners (Brusilovsky, 1996). For example, in an AEHS, learning content knowledge of the subject is given to the learner. In addition, AEHS can support learners in their navigation by limiting browsing space, suggesting most relevant links to follow, or providing adaptive comments to visible links (Brusilovsky, 2003). AEHS researches are centered on learning style based personalization researches (Brown, 2006; Paredes Rodriguez, 2004; Piombo, Batatia Ayache, 2003; Graf, 2007).

Book Report on How Soon Can I Leave

At first, Miss Bartlett shrank from the hints and persuasions for the reason of not wanting to abandon hope by retreating into a life only with another woman at the age of forty. However, she eventually decided to live with Miss Restrooms with the thought of doing the latter some good instead of needing someplace warmer and someone to take care of. As time went by, Miss Bartlett ran a larger business with the help of MISS Restrooms. Nevertheless, the more well-kept the home Is, the more unsatisfied she felt. But they still lived a happy life until one day Angela, MissRaccoon's niece came for a visit. This visit dramatically provoked the awareness of Miss Bartlett ‘s dependence upon Miss Restrooms and made her regret missing so many opportunities possible. Then she moved back. Only to face the damp and cold cottage. And with no one's help any longer, she had to do all the chores Just like a At the end of the story, Miss Bartlett returned the bungalow. She grown woman. Came to kn ow her folly but It was too late. From my point of view. The story turned out to be a tragedy. I feel strongly sympathetic towards Miss Bartlett.As we know, he lost her mother early, so the family background can be blamed for her incapacity. In comparison, Miss Restrooms is the only girl in a nine-child family. No wonder she can look after the home very well. Moreover, it is quite pathetic for Miss Bartlett to think that she had been treated as a pet plaything. Actually, the seven years living with MISS Bartlett made MISS Restrooms truly appreciate her talents. In other words, MISS Restrooms Is not only helping her, but also finding some meaning In life, a real active life. Last but not the least, the story reminds me of the relationship between parents and children.Take Miss Restrooms as an example, we can simply regard her as an epitome of many parents, or many mothers, more specifically. Mothers are often considerate, concerning a lot over their children, providing food and cloth es, trying their best to take care of all stuff beforehand. Only they can still care about the children even If the children misunderstand them and go away. Back to the story, isn't it great for Miss Restrooms to play a role only as a friend of Miss Bartlett but act like her mother? The death of Miss Restrooms must be caused by the heartbreak of loneliness and lack of sense of purpose.To put it in a nutshell, my understanding of this story can be summarized as a tragedy of improper love. All realization Is too late for both the motherly one and the childlike one. Objectively, parents should love their children In a reasonable way, not by totaling on teen Walt all things prepared. I nee count to teach CNN learn now to level an independent life instead of offering all they want. In the other way round, as a child, he should not take everything for granted. And when he comes to a career, Just learn to deal with it without parents' help. Besides, never let parents down.

Economics Problem Essay

1)False When the demand curve shifts left, it means there is less demand for diamonds. However, when consumer income increases, their purchasing power increases (assuming the relative price of diamonds stay constant). That being said, consumers are more likely to purchase more diamonds, especially because it is a luxury good, causing the curve of diamonds to shift right, increasing the demand. 2)False As the population increases, the demand of beef increases as well, causing the demand curve to shift right. In order to accommodate for the increased demand in beef, the price needs to be increased as well in order to reach the appropriate market price for the current supply. Correspondingly, at the new demand curve, consumers are willing to buy more for each price per unit. Thus, this statement is not an example of the Giffen good and does not illustrate an upward sloping demand, instead, the demand curve simply shifted right to account for the increase beef demand. 3)Uncertain Although energy from nuclear power and oil are considered substitutes, it is unclear whether or not the techniques for producing energy from nuclear power is cheaper or similar in price when compared to energy produced from oil. IF, energy produced from nuclear power is cheaper or similar in price, the demand for oil as an energy source will be more elastic. 4)False The demand curve is the relationship between price and quantity demanded, it measures how much consumers are willing to buy for each price per unit. Change in price of good alone does not affect the demand curve, but it does affect the quantity demanded. In other words, if the price of good changes, we would be moving along the demand curve, not affecting the demand curve to shift left or right. Factors that would affect the demand curve include price of related goods, income, tastes, etc†¦) 5)True Assuming the statement focuses on the domestic tomatoes, this is true because the change in price of the domestic tomatoes affects only the quantity demanded of the domestic tomatoes, not the demand curve. The decrease in price will move us down the demand curve, increasing the amount consumers are willing to buy per price per unit. 6)False If the price of something goes up, it is not necessarily irrational to buy more of it. It really depends on the good that the consumer is buying. For example, because rice is a staple in China, people will continue to buy it despite the price increase. To them, there is no â€Å"substitute† to rice, thus the income effect dominates, causing them to continue buying rice at a higher price. 7)False The price may or may not rise when supply and demand increase, it all depends on whether or not the supply and demand increase together proportionately. If supply and demand increase at the same rate, the quantity will increase but the price will stay constant. If supply increases more than demand, the price will decrease. If demand increases more than supply, the price will increase. 8)False In this case, I saw gas as a necessity; it is relatively inelastic because anyone who owns and uses a car will need to buy gas regardless of the price. The quantity demanded moves along the demand curve as the price of gas increases or decreases, and this is true for both professors and grad students. Even without a ceiling, students will continue to purchase gas. Moreover, the incomes of a professor and grad student are not clearly stated. Some grad students may have more income than a professor, giving the grad student just as much, if not more, purchasing power, thus a price ceiling does not necessarily hurt the professor more than the student.

My Posse Dont Do Homework1 essays

My Posse Dont Do Homework1 essays LouAnne Johnsons My Posse Dont Do Homework is an excellent book in the way that it describes the looked over and ignored kids of schools around the nation. My Posse Dont Do Homework shows us how important it is to nurture and care for students and tell each and everyone of those students how important they are and they, too, can make a difference. When Ms. Johnson had the class on the first day of school, the students were all prepared to work their way through yet another substitute or permanent teacher. According to the book My Posse Dont Do Homework, when Ms. Johnson had asked about Miss Shepard, the group of students former teacher, one girl replied that she had been psyched out (19). Miss Shepard had thrown down her book and rushed out of the classroom in tears the previous Friday. The kids werent surprised that she hadnt returned. They were obviously proud of their handiwork... (19). Moments later a dictionary was flung at her head and she then proceeded to leave the classroom . After the dictionary incident she spoke with a colleague, Hal Gray. After a brief discussion with him, she went back to the class where she was inspired by her former drill instructor, Petty Officer Hawks, presence and confronted the student who threw the dictionary at her. After getting in the boys face, he gave into her demand of sitting down. After introducing herself and telling them about her Marine and Navy background, she gained the advantage and some of their respect from fear that she could kill them with her bare hands. The book is not suggesting that every teacher that has a difficult group of students should let them think that he or she, meaning the teacher, is going to violent if they do not cooperate in class. However, with this group of kids Ms. Johnson thought that it would be most effective to intimidate her new student ...

Word Choice Its vs. Its - Proofread My Papers Academic Blog

Word Choice Its vs. Its - Proofread My Papers Academic Blog Word Choice: Its vs. Its Apostrophes have a bad habit of turning up in unexpected places. Confusion between â€Å"its† and â€Å"its,† for example, is so common that, as proofreaders, we pretty much consider it our nemesis. Worry not, though! We’ve prepared this simple guide to using â€Å"its† and â€Å"it’s† correctly, so read on and you’ll soon be equipped to join our crusade against this common grammatical error. Why the Problem Occurs â€Å"Its† and â€Å"it’s† are so frequently confused because there are two situations in which we typically add an apostrophe to a word: To indicate possession (e.g., the windshield on a car is the â€Å"car’s windshield†) To indicate omitted letters in a contraction (e.g., â€Å"do not† becomes â€Å"don’t†) It would therefore make sense for something belonging to an â€Å"it† to be indicated by adding an apostrophe + â€Å"s† to the word, but in practice we only use an apostrophe for the contraction â€Å"it’s.† Why? And how do you remember this distinction? Let us explain. Its (Possessive Pronoun) The term â€Å"its† is used when referring to something owned or belonging to an â€Å"it† (typically an object or animal): With its smashed windows and chipped paintwork, the car was a wreck. Just dont ask us what we were doing when we wrecked it. [Photo: Thomas R Machnitzki]â€Å"Its† doesn’t require an apostrophe because it is a possessive pronoun, like â€Å"his,† â€Å"her† or â€Å"your† (none of which require an apostrophe to indicate possession). It’s (Contraction) â€Å"Its† is a contraction, a shortened version of two separate words with letters omitted. To be specific, â€Å"it’s† combines â€Å"it† with either â€Å"is† or â€Å"has† depending on the tense used: It is finally time! = It’s finally time! It has been a long wait! = It’s been a long wait! Like any other contraction, you must use an apostrophe to show that two words have been combined when writing â€Å"it’s.† Its or It’s? The distinction between these terms is vital for clarity, so it’s definitely worth taking a moment to remember how they should be used. Thankfully, the difference is a fairly simple one: Its = Possession Its = Contraction (either it is or it has) Thus, if you’re writing about something that belongs to an â€Å"it,† the correct term will always be â€Å"its.† Likewise, if you’re using â€Å"it’s† as a shortened version of â€Å"it is† or â€Å"it has,† you’ll always need an apostrophe. It’s also worth remembering that contractions are generally considered inappropriate in formal writing, so you should avoid terms like â€Å"its† in your college work and write â€Å"it is† in full instead.

Lobour Market Policy Essay Example | Topics and Well Written Essays - 1750 words

Lobour Market Policy - Essay Example The understanding of "labor market" or more appropriately, "labor markets" involves the study of the dynamics of the market vis--vis the demand and supply of various kinds of labor. A 'labor market' may be defined as the number of people employed plus the number of unemployed but seeking work. The supply of labor depends upon variables such as natural population growth, new entrants, immigrants, retirements, increased female participation, de-industrialization, skills shortage and surpluses, education and training, flexibility, and wage determination. The 'level of employment' is the proportion of such employed in the total labor market. The levels of supply and demand in the 'labor market', just as in 'markets' for any other goods depend on the availability of work, the availability of labor and their skill compatibility. However the main difference between the two is the function of supply and demand in setting the price and quantity. Whereas in the case of goods, increases in prices result in increased production for the demand to be satisfied, this does not happen in the case of labor for there are limitations of time available for labor and increased wages may result in less supply of labor as workers may tend to utilize increased earnings to indulge in leisure activities. Some economists believe that the laws of supply and demand apply more to certain segments of the markets only where workers change job types corresponding to changing wage rates.Segmenting labor markets The 'agency theory' of labor management purports that the principals (owners or managers) have to develop ways to monitor and control the activities of their agents (staff); that the principals may have problems in ensuring that work is carried out according to instructions and that therefore it is necessary to clear up ambiguities by setting objectives and monitoring performance. (Armstrong 2003, p. 281). However Armstrong suggests that the theory "looks at the employment relationship purely from management's point of view and regards employees as objects to be motivated by the carrot and stick." He calls it a "dismal theory, which suggests that people cannot be trusted." (Armstrong 1996, cited in 2003, p.281). The neoclassical theory of labor markets assumes that firms aim to maximize their profits with minimal costs; the number of buyers (firms) and sellers (workers) is high; there is no collective bargaining that there is no monopsony of power (exploitation of labor because of large supply and low demand) and that the firm is a wage taker. In a perfect world, with no bargaining forums like trade unions, labor markets may be 'competitive'. This means that the workers and employers have information about each other and that there are no transaction costs. On the other hand, job search, training and the need to gain experience to switch jobs are variables that determine supply and demand in a normal labor market. However the glaring lacuna of this theory is that it assumes that labor is homogeneous which means that all workers turn out equal amount of work and that there are no differences in skills and experience of workers. This is demonstrated by the study of Hipple and Stewart (1996), w hich highlights the wide variations in the

Steriodogenesis has a common pathway but hormonal steriods are Essay

Steriodogenesis has a common pathway but hormonal steriods are secreted in a strongly cell specific manner. Discuss - Essay Example Steroidogenesis takes place in endocrine glands like the adrenal and gonads.P450side chain linked cleaving enzyme get involved in the interconversion of cholesterol to Carbon18, Carbon19, and Carbon21 and this is the committed step of Steroidogenesis (John 1994, p.33). HMG-CoA or the mevalonate pathway generates isopenteyl pyrophosphate and dimethylallyl pyrophosphate which serve as precursors for steroidal hormones biosynthesis. Isopenteyl pyrophosphate and dimethylallyl pyrophosphate become joined forming geranyl pyrophosphate that becomes lanosterol (Mary 2011, p.55). Lanosterol undergoes Steriodogenesis transformation to form other steroids. All steroid hormones in humans follow this pathway, but not all steroids are hormones (John 1994, p.77). Steroid hormones are crucial for proper functioning of the body. They get synthesized from cholesterol which is also a component of the cell membrane thus the hormone is able to enter the cell and bind to its receptor. Steroid hormones get classified as androgens, estrogens, progestins, mineral corticoids and glucocorticoids. Both estrogens and androgens get generated by the gonads and affect sexual development. Progestrins mediate the menstrual cycle and pregnancy. Excretion of water and salts by the kidney get regulated by mineral corticoids while lipid carbohydrate and protein metabolism become affected by glucocorticoids. Steroid hormones become synthesized when they are need. The brain releases a signal when the body wants a certain protein synthesized or needs a certain process done (John 1994, p.78). These signals get transmitted via the intermediary hormones in other words through trophic hormones. Once released, they act on the central nervous system and the peripheral target tissues (Richardb2010, p.67). One can regulate the amount of steroid hormone secretion by regulating the amount of cholesterol produced because cholesterol is the precursor for these hormones. The adrenal cortex has three main tissue re gions: the zona glomerulosa, zona fasciculate, and zona reticular is. These zones are histological and enzymatically distinct and the exact steroid hormone secreted depends on the enzymes present (Reginald 2010, p.34). Adenocorticotropin (ACTH) hormone regulates hormones produced at the zona reticularis and zona fasciculata (Donald 2010, p.56). The hypothalamus releases ACTH in to the blood stream then it become carried to the adrenal glands where it binds to ACTH receptors on the cell membrane activating adenylate cyclase with production of cAMP (second messenger).This leads to ultimate secretion of cortisol. When the body needs to accumulate more sodium, angiotensinogen get released from the liver and it become to angiotensin( i) and later angiotensin (ii) that bind to the cell membrane receptors which get coupled to the phospholipase c of the zona glomerulosa (John 1994, p.32).This leads to secretion of aldosterone; a mineral corticoid. Aldosterone leads to sodium retention by fa cilitating gene expression of messenger RNA for sodium-potassium ATPase which is responsible for reaccumulation of sodium and potassium. Gonadol steroid hormones become secreted by the testis and ovaries. The important hormones in this category are the estradiol and testosterone. Luteinizing hormone stimulates testosterone production in men by binding to Leydig cells. Androgen binding protein transports testosterone sertoli cells which convert it to