Political system of saudi arabia Essay Example | Topics and Well Written Essays - 500 words

Political system of saudi arabia - Essay Example This is all about making judgments in areas of disagreements between religious and supreme interests. In addition to that, the King keeps the tribes together, since there is a tribal structure in the state of Saudi Arabia. The Royal Family has the power to overthrow the king, supposedly. In 2005, the succession of the throne by King Abdullah progressed without any disturbances; just it has been same in the past (Maik et al 3). Recently, King Abdul-Aziz has put in place the rules for the succession by selecting an heir for the post of crown prince and deputy Prime minister. Saudi kings have also fixed a second deputy prime minister, who is next in turn on the unofficial succession line- up, since 1975, in order to maintain their control on the succession progression. Typically, the successors are the sons of the founder of Saudi-Arabia. Usually, the eldest brother is the new king while the second eldest brother, becomes crown prince. The Saudi Arabian Government The crowned king is th e main foundation of power in Saudi Arabian government while other senior princes enjoy immense authority and extensive liberty of action. Though, in practice the King’s powers are restricted and are achieved by consensus. The King has a responsibility to observe Islamic law and other country traditions at all the times. Saudi Arabia has also a heritage of decision making through consultation.

Johnson International Corporation Research Paper

Johnson International Corporation - Research Paper Example The net revenue of the company in the last year was $200 million and the net Income was $10 million. The company mainly generates its business from military and DoD related logistics services. Apart from its branch offices, the company has recently developed an online platform for itself. According to the CEO of Johnson International Corporation (JIC), the intention of the company is to become more competitive and offer superior services to the customers. Hence in order to fulfil this obligation, the top leads of the company have suggested an overall reengineering review of all aspects of the organization. This can be carried out with the help of a system approach. Although the company has earned high profits in the last couple of years, more capital is required to carry out the engineering review and implement information technology in their operational system. In order to reduce operation cost the company has reduced the IT budget to 10 % and travel & training budgets to 10 % for t he last 2 years. Nonetheless, Johnson International Corporation (JIC) did not laid off any off their staff members. This project will now elaborate on the possible ways by which the company can provide improved customer services and also become more competitive in the market place. Based on the discussion, the study will develop some alternative solutions and from that the most viable one will be selected. The purpose of the study is to uncover the problems faced by the company. In addition the purpose of the study is also to provide a number of alternative solutions to fix that issue. Finally, the aim of the project is to provide recommendations to the company, regarding how they can improve their performance. Systems thinking can be defined as a process of understanding how things pertaining to systems interacts and influences each other on a whole. The examples of systems thinking are ecosystem where elements such as water, air,

Computer Forensics Research Paper Example | Topics and Well Written Essays - 1250 words

Computer Forensics - Research Paper Example Now this is the point where a forensic toxicologist comes onto the scene. â€Å"According to the American Board of Forensic Toxicology (ABFT), Forensic toxicology is interdisciplinary field of study dealing with the effects and reactions of various toxicants and chemicals on the human body† (Bell, 2008). As the name suggests, a forensic scientist works very closely with legal experts and at most of the occasions the forensic scientist himself in a situation where his opinions form the basis of legal process. More than 21 million compounds fit the definition of intoxicant and have the capability to cause damage to the human body (Wecht & Rago, 2006). The history of this field goes back to the earliest times when human formed societies and learned about the use of various chemicals. It was in the 19th century when scientists and chemical experts gained insights about the use of chemicals and in the next century, the world witnessed cases concerned with deaths caused by intoxication more than in the previous recorded history. â€Å"Mary Ann cotton, Belle Sorrenson, Gunness Nannie Doss, Doctor Thomas Neill Cream, John Otto Hoch, Graham Frederick Young and Donald Harvey† (Hayes, 2001) are most of the most famous criminals who took unjust advantage of their knowledge of toxicants by killing people (Bell, 2008). Before the legal experts could catch their crime, they had killed many of their targets. This asked the investigators to understand the dynamics of toxicology and apply it to th e field of forensics. The applications of this field are in three major sub fields that are â€Å"postmortem forensic toxicology, human performance toxicology, and forensic drug testing† (Casarett & Doull, 1975). There are various sources for forensic testing of toxicants in human body. Testing with blood, citreous humor, urine, bile, liver, hair sample, saliva, and others are the most commonly used sources (Hayes,

Macbeth Essay Essay Example for Free

Macbeth Essay Essay This puts Macbeth at a loss for words , they then look at banquo and tell him his sons will be king someday aswell but not him. â€Å"All hail, Macbeth, hail to thee, Thane of Glamis/ All hail, Macbeth, hail to thee, Thane of Cawdor/ All hail, Macbeth, Thou shalt be king hereafter! † (1. 3. 50-53). This is the first set of prophecies the witches made and the start to Macbeth’s downfall. What the witches done to Macbeth with these prophecies to make him commence his downfall was they filled his head with these positive flattering things that made him want to go to extreme measures just to become what the witches proclaimed would happen. Proof that this first set of prophecies commenced his downfall is once king Duncan had named malcom to be king apposed to Macbeth, Macbeth then considered the idea that he should murder Duncan to become king. The second set of prophecies given to Macbeth appeared as apparitions by the three witches and each apparition gave Macbeth a different prophecy. The first prophecy is an armed head which tells Macbeth to beware of Macduff â€Å" Macbeth! Macbeth! Macbeth! Beware Macduff. Beware the thane of Fife. Dismiss me. Enough. † (4. 1. 74-75). The second apparition appeared as a bloody child who tells Macbeth the only person who can harm him is a man not born of a woman. â€Å" Be bloody, bold, and resolute. Laugh to scorn/The power of man, for none of woman born/Shall harm Macbeth. † (4. 1. 81-83). The final apparition summoned by the witches was a crowned child holding a tree that states Macbeth will not be killed until the woods of birnam are at Dunsinane Hill. Be lion-me ttled, proud, and take no care/Who chafes, who frets, or where conspirers are. /Macbeth shall never vanquished be until/Great Birnam Wood to high Dunsinane Hill/Shall come against him. † (4. 1. 94-98). These summons created by the witches are a big part in Macbeth’s downfall because they gave him more confidence that he would not be killed. Macbeth believed that these prophecies were ridiculous and that it was impossible for him to happen although he did not think them through because all of these prophecies came true in the end. Although the witches gave Macbeth these prophecies making him over confident and giving him the idea to kill Duncan they are not the only ones to blame, Macbeth’s wife Lady Macbeth also played a big role in the downfall of Macbeth by persuading Macbeth to kill King Duncan. She did this by telling him that if the witches prophecies were to come true and he were to become king he must kill those who stood in the way. She then proceeds to question his manhood and makes him feel guilty for her when she says she would kill her own child if she had promised it to her beloved to do it. What beast was ’t, then, That made you break this enterprise to me? When you durst do it, then you were a man; And to be more than what you were, you would Be so much more the man. Nor time nor place Did then adhere, and yet you would make both. They have made themselves, and that their fitness now Does unmake you. I have given suck, and know How tender ’tis to love the babe that milks me . I would, while it was smiling in my face, Have plucked my nipple from his boneless gums And dashed the brains out, had I so sworn as you Have done to this. † (1. 7. 47-59). Lady Macbeth was fully capable of killing the king herself, she had made a good plot to kill him but she never killed him herself because she claimed King Duncan reminded her of her father. â€Å"Had he not resembled/My father as he slept, I had done ’t. † (2. 2. 12-13). If Lady Macbeth would have performed the murder herself Macbeth would not have been driven mad. After Macbeth killed King Duncan the guilt he felt was taking over his mind, saying that there was blood on his hands that would not come off. Lady Macbeth could maybe have comforted him in this time of need but instead she called him mad nd put him down. Although both the witches and Lady Macbeth were contributors to Macbeth’s death they cannot take all the blame for Macbeths death, Macbeth himself plays a big role in the his tragic death. Macbeth knew killing King Duncan was wrong he was always loyal to the king and Duncan trusted Macbeth greatly but he let the witches get into his head and let their prophecies corrupt his mind without no proof saying he had to kill Duncan to become king. Although Lady Macbeth gave him guilt and questioned his manliness he could have told her no he could have told her no and went with what he knew was best. Macbeth’s ambition to hold his spot on the throne was another good reason as to why he died, after killing Duncan Macbeth decided that he should also kill Banquo because Macbeth thought Banquo would suspect him after the prophecies the witches made. This was a mistake by Macbeth because this only made Macbeth more aggressive and his desire to kill stronger. The main mistake Macbeth made was the faith he had towards the prophecies made by the witches, he felt he was invincible. Even once the prophecy about the Birnam Woods reached the castle he belived he could not be killed by anyone because he thought all men were born of a woman. â€Å"Fear not, till Birnam wood/Do come to/Dunsinane†; and now a wood/Comes toward Dunsinane. ’(5. 5. 43-45) â€Å"Thou wast born of woman. /But swords I smile at, weapons laugh to scorn,/Brandished by man that’s of a woman born. (5. 7. 13-15). This confidence followed Macbeth right to his fight against Macduff, once he began to fight with macduff we learn that macduff was actually ripped out of his mothers stomach and not born from the womb making him not born bt a woman. â€Å"Despair thy charm,/And let the angel whom thou still hast served/Tell thee,/Macduff was from his mother’s womb/Untimely ripped. (5. 8. 13-17). Macbeth then accepted his fate and fought Macduff and lost his life. Although there was multiple factors that led to Macbeths demise such as evil witches and a power hungry wife the one who played the biggest role in his death was Macbeth himself. Even though all of the witches prophecies came true there no proof saying they were destined to come true but only that Macbeth caused these prophecies to be true. If Macbeth would have did what he knew was right he would have saved the lives of a lot of people including the wife he loved so dearly.

Related Local Literature Essay Example for Free

Related Local Literature Essay This study deals with the review and analysis of the literature and studies relevant to inventory management techniques that the researchers will be using in the optimization. It consists of information culled from studies and literature, both local and foreign, from which this study is subject to. This chapter will certainly help in giving the reader a better understanding of what is Economic Order Quantity model and Dynamic Programming to optimization of the inventory system. Definition: Inventory Inventory refers to any kind of resources having economic value and is maintained to fulfil the present and future needs of theconsumers. It is a physical stock of items that business or production enterprise keeps in hand for efficient running of affairs or its production. Inventory is the quantity of goods, raw materials or other resources that are idle at any given point of time. Inventory control is the means by which materials of the correct quantity and quality is made available as a when required with due regard to economy in storage and ordering costs and working capital. It is also defined as the systematic location, storage and recording of goods in such a way that desired degree of service can be made to the operating shops at a minimum ultimate cost† (S.C sharma (1999). P. 509, 512). Inventory model: Economic Order Quantityand Dynamic Programming For over a century, the literature encompassing hundreds of books and journals has included frequent writings of management scientists applying quantitative methods to help inventory managers make two critical decisions: how much inventory to order, and when to order it. Inventory management started as early as the beginning of the 20th century when F. W. Harris originally developed the lot size formula or the EOQ model in 1915. R. H. Wilson independently developed the same formula in 1918. Apparently, Wilson popularized the model so the EOQ model is also referred to as the Wilson EOQ model. The EOQ formula has been independently discovered many times in the last eighty years. It is simplistic and uses several unrealistic assumptions. In Cargal discussed the basic EOQ model; he said that they cannot determine what quantity of an item to order when ordering supplies. Despite the many more sophisticated formulas and algorithm available, some large corporations still use the EOQ formula. In general, large corporations that use the EOQ formula do not want the public or competitors to know they use something so unsophisticated. The variables, graph, and the formula was also discussed in this paper. The classic EOQ model has been directly used in practice but which, more importantly, represents the key foundation of decision rules dealing with more complicated circumstances.Different variations and applications of the EOQ model in production and inventory operations were expanded over the years such as dealing with the quantity discounts, shelf-life considerations, replenishment lead time and constraints on the replenishment. Further advancements in inventory management took place when dynamic programming was used, with R. Bellman as its founding father. However, earlier works in DP were produced by Arrow, Karlin and Scarf. Bellman, who popularized DP, used the stochastic models for the inventory management problems. But in 1958, Wagner and Within started with a deterministic model, referred to as the Wagner-Within method, with known demands in each period, and fluctuating costs from one period to the next. A few years later, results for the stochastic model were established by Iglehart and Wagner with Veinott, which involves a demand with a continuous distribution. Inventory models have been applied and adapted by organizations. Silver enumerated the extensive research and application done over the years. In retail inventory management, retail outlets are increasingly adopting equipment that permits capture of demand data and updating of inventory records at the point of sale. In integrated logistics, a very complex system, it utilizes operations inventory management where maintenance, transportation and/or production are involved. In interactions with marketing, inventory management is applied on how to routinely take account of the effects of promotional activities on the control of inventories, how to predict and account for the effects of the system on the demand pattern, and the allocation of the shelf space in outlets such as supermarkets. Stock on Inventory The American Institute of Accountants defined the term inventory as â€Å"the aggregate of those items of tangible property which (1) are held for sale in the ordinary course of business, (2) are in process of production for such sale or (3) are to be available for ‘sale’. In Nigeria, inventory is usually referred to as stock-in-trade or work-in-progress. Stock may consist of (i) Raw materials and supplies to be consumed in production (ii) work-in-progress, or partly manufactured goods, (ii) Finished stock or goods ready for sale. Stocks are valued in a fundamentally different way from fixed assets; the latter are usually valued at cost less accumulated depreciation. No method of stock valuation is suitable for all types of business in all circumstances. Stock is valued at cost less any part of cost, which needs to be written off when net realizable value or the replacement price is lower than cost. The Functions of Inventory Inventories perform a number of vital functions in the operations of a system, which in turn makes them critical to the production sector as well. Without inventories, organizations could not hope to achieve smooth production flow, obtain reasonable utilization of machines and reasonable handling cost or expects to give reasonable service to customers. The basic function of inventories whether they are raw materials, work-in-progress or finished goods are that of decoupling the operations involved in converting inputs into outputs. This allows the successive stages in the purchasing, manufacturing and distribution process to operate reliance on the schedule of output, of prior activities in the production process. Furthermore, the decoupling function allows both time and spatial separation between production and consumption of products in the operating system. Lastly, inventories can also be used for other purposes apart from the decoupling functions. For example, when inventories are displayed, they serve as promotional investment. Raw materials and finished inventories are frequently accumulated to wedge against price rises, inflation and strikes. Inventories also serve to smooth out irregularities in supply. In essence, inventories act to decouple organizational activities, thereby achieving lower costs of operations. Inventories act to reduce procurement costs, and inventories act to provide good customer service and smooth production flow by providing onetime delivery and avoiding costly stock shortages. Inventories ordered in large quantities can result in lower freight charges and price discounts. On the other hand, inventory requires tying up capital that would otherwise be invested elsewhere. Inventory also requires costly storage space; and such costs as insurance, spoilage obsolesce, pilferage and taxes must be incurred as a result of maintaining inventory. Hence, there is an appropriate opportunity cost associated with their value. It is therefore, the duty of the management to seek decision rules that will actually balance these controversies of costs for a given system. It is in response to this management quest for guidance in handling inventory decision situations that a number of techniques (models) have been developed to serve as aid to management in achieving optimal inventory solutions. Inventory Cost The objectives of materials management are to minimize inventory investments and to maximize customer service. It is a plan to see that, the goals can be inconsistent or even indirect conflicts the role of the materials management is thus to balance the objective in relation to the existing conditions and environmental limitations. The basic object of inventory management is to maximize customer service through maintaining appropriate amount of inventory with minimum possible cost. Inventory costs are costs associated with the operation of an inventory system. Thus the relevant costs included inventory are the following: The purchase cost (P)The purchase costs of an item are the unit purchase it is obtained from an external source or the unit production costs it is produced internally. For the purchase items it is the purchase costless modified for different quantity levels manufacturing items the unit cost include direct labour or company overhead. Ordering or set up cost (C)This is the cost of placing an order. This cost directly with the number of order or setups placed and not at all weigh the size of the order. The ordering cost included making analysing materials inspecting materials follows up orders and doing the processing necessary to complete the transaction. Carrying costs or holding costs (H)There are costs of items (inventories) in storage. These costs vary with the level of inventory and occasionally with the length of item an item is held. The greater the level of inventory overtime, the higher the caring cost caring casts can be included the costs of losing the use of funds field up in inventory like storages casts such as rent of building heating cooling righting security, record keeping, deprecation obsolescence, product deterioration etc. Stock out cost (shortage cost) This is the cost as a result of not having items in storage. This can bring loses of good will profit loss of incur back order cost and delay in the customer service. Establishing the correct quantity to order from vendors or the size of lots submitted to the firms productive facilities involves a search for the minimum total cost resulting from the combined effects of fewer individual costs holding costs, setup costs ordering costs and storage costs (Tersine, R.J, 1994. PP. 13-15) Inventory Costing Method There are three methods of inventory costing method. These are:First – in First – out (FIFO)This method is based on the assumption that costs should be computed out in the order in which incurred. Inventory is thus stated in terms of recent costs. Last – in First – out (LIFO)is a method based on the assumption that goods should be charged out the latest cost be the latest cost be the first that are charge out. Inventories are thus stated in terms of earliest cost.Weighted average method is a method based on the assumption that goods should be charged out at an average cost such average being influenced by the number of unites acquired at the price. Inventories are stated at the same weighted average cost.

Vodafone Marketing Strategies

Vodafone Marketing Strategies Advertisement†¦. Vodafone has a specific advertisement strategy in new Zealand .Vodafone try to target its customers through advertisement. Vodafone spend huge money on its advertisement that customer can get full and correct information about products. On the TV channel of new Zealand ads of Vodafone products can be seen comanlly.Vodafone dominate on TV radio newspaper and other ways which provide information to customer .Vodafone give ads o TV before launching in the marketing to promote that product.Vodafone is well known company in newzealand because of its promotional ways which attract to customer in effective way.vodafone sponsor to worriz team in new Zealand which team promote its products or service in new Zealand. Personal selling†¦.. Vodafone promote its product by using personal selling method of marketing. Employees of Vodafone communicate with customer to convince to buy product or service.vodafone regular conduct sales meeting in stores that how to satisfy to customer by giving good service or product. We can know about products by call to customer care of Vodafone which is 24 hours for help to its customers and also can know about products or services .it can be seen in Auckland cities salesmen of Vodafone show samples of products to attract to customer for example information about new plans ,showing new mobile phones of Vodafone company .i think it is most effective way to promotion because seller come to know about seeks and wants of buyer and company can have feedback through this idea. Direct marketing†¦.. Vodafone use both way of direct marketing like face to face or indirect communication through television ,radio, newspaper.vodafone employees go to door to door and sell their product .Vodafone use mail or letters to target audience they putt browser in letter box however sometime it is junk mail but company has opportunity to get fast response from customers.vodafone do street advertisement for example on queen street of Auckland.vodafone gives preference to such way specially door to door because they are successful to sell their product or service. Publicity †¦ Vodafone is such company which is one of most popular in new Zealand so media has special observation on Vodafone activities which helps to Vodafone make more attract or noticeable of customers .Articles and newspaper give information of companies future products or services and it also focus on policies ,actions of company which give information about company to its customers Internet marketing†¦. Vodafone has its own website which has every thing whatever customer want to know .second way of promotion is face book or twitter Vodafone nz has pages on both which is also a way to promote .company also send mail to its target audience those who log in companys site. Advantages and disadvantages of used promotional tools Advantages Advertisements are most successful way to promote any product. Advertisement has both audio and video effects if it is shown on television which helps to consumer to analysis that product by seeing like we can see size of product,figtures ,shape ect.Advertisement has great access to people because almost everyone watch television, listen radio, and read newspaper or magazines .advertisements on television specially send actual message to customer with right and unique way because we can watch and listen so consumer get message whatever company want to send to its consumer. Advertisements attract to people because some celebrity indorse particular product for example David backham is brand ambassador of Vodafone company for world wide. Personal selling brings customer to company by convincing them. Salesman makes understand to customer about product and service so salesman get response on the spot. Communication becomes stronger due to this way of promotion. Direct marketing is cheap way of promotion like sending mail to customers. Internet marketing which can be define one of most accessible way to reach to consumers .Today heaps of product are launched by different companies in the whole world so internet becomes a way to promote that product or service in the world.Throught internet customer can be targeted for example if any company make product for younger people then company can promote by social sites like facebook,orkut ect. Disadvantages Advertisements is costly function of promotion generally if company spend money on ads for promotion then cost of per item will increase and company covered this cost by increasing price of product. Some advertisements mislead to customers which ads are cleverly made by companies to create misleading impression of products .it has happened with Vodafone so Vodafone had to pay fine for such advertisement .company has to spend huge amount of money to make an video advertisement for example David Backham charge huge money to indorse of one advertisement. Direct marketing can irritate to consumer because sometime consumer are not ready to face salesman .door to door promotion idea consume more time than other way of promotions. Internet marketing has also some disadvantages because customer cannot experience product before buying for example if anybody purchase Vodafone companies cell phone then customer cannot experience features ,apps ect .Internet promotion has other big fault that it is not secure mostly internet has security reasons. Conclusions †¦Ã¢â‚¬ ¦.at the end I would like say that promotion tools which are used by Vodafone new Zealand are effective because due to such tools Vodafone is most popular company in new Zealand as well as in whole world. Every thing has pros and cons so promotional tools of Vodafone also have these things.

Elephantiasis :: essays research papers fc

I did my report on filariasis, which is more commonly known as elephantiasis. Elephantiasis is the late phase of filariasis. Filariasis is a tropical mosquito born parasitic disease causing obstruction of the lymph vessels. In some people the presence of the worm causes a tissue reaction that causes the lymph flow to be blocked. This blockage produces lymphedema which is a swelling and can eventually lead to a tremendous enlargement of an extremity or organ. When elephantiasis follows repeated infection, parts of the body -- particularly the legs -- become grossly enlarged and the surrounding skin hardens and ulcerates. Certain types of elephantiasis can be treated surgically. Elephantiasis of the legs is usually treated with elastic bandages and frequent elevation of the legs. The leg and foot, may swell to elephantine size. There may be allergic reactions like itching and localized swelling. The body may also react by causing calcium tissue to be deposited around the worm, walling it off and eventually causing its death. In humans, the mature worm lives tightly coiled in the lymphatic vessels where they reproduce. The female holds the fertilized eggs in her body. Later the embryos, called microfilariae, are discharged alive. An interesting feature of these worms is the periodic swarming of the microfilariae in the bloodstream. In most species swarming takes place at night. The embryos can be taken up by an insect only when they are in a human's bloodstream. They develope into infective larvae in the insect, which is the intermediate host. These hosts are various genera of mosquitoes, notably A?des, Anopheles, and Culex. Within 10 to 11 days after ingestion by a human skin they migrate to the lymphayic vessels