How Technology Affects Library Referencing Essay

It is indeed obvious and true how technology generates most of the things that humans deal with today. The global economy as for example is being controlled by massive computer programs for the sake of considerable advancements for the human society. Alongside with this particular advancement, educational sectors also take advantage of the major innovations made through the use of science and technology. As for this matter, it could be noted that library referencing have also been recreated to be able to support the needs of the present generation from referencing the books that are available through the libraries. How is this possible? The existence of numerous technology-based systems that are primarily made to ease the problems of file-fixing in the field of library-based jobs entirely makes the jobs of the Librarians quite easy to deal with today. As it could be noticed, years before, librarians are expected to type in several details with regards a certain book in card catalogs. Not to mention, alphabetizing them and in tall and long ended cabinets is not that easy to do. The procedure indeed takes time and the filing up takes so much space form the library. Seeing this situation, it could be observed that the technological changes that are appreciated by the libraries of the present generation are now able to increase the capabilities of the libraries to hold more students in terms of space and enhance the skills of the librarian in meeting the issues that concern the students in terms of library-based queries since they already have time for this unlike that of the past years? Furthermore, the question: â€Å"How is this possible† points out to one particular focus of discussion; knowing that technology causes changes to the system of cataloging in the libraries, how do these procedures of filing the book-informations so far helpful both to the students and the librarian as well regardless of the obvious disadvantages mentioned earlier? How are the students able to benefit from the technology-fixed files and informations of books? Does technology really affect the procedures of referencing in the future? These questions are the primary discussions that shall be tackled within the context of this paper. Library and Technology Cataloging is an olden time procedure that is made to arrange the collection of books within libraries. Of course, since libraries are considered to have a large collection of reading materials, arranging them into categories helps in the process of researching for the students or plain readers alone. However, this procedure of arranging the files and taking notes of the information with regards a certain book takes much time and effort from the librarians that they are already incapable of doing the primary responsibility that they should be addressing in their profession, assisting the readers. Today, the development of technology aides in libraries have created a radical change within the systems of arranging the files as well as redefined the role of librarians in completing the tasks appointed for them to finish. Several operating systems are created to be bale to assist the librarians and the readers in browsing the books that are collected by a certain library. What is an operating system, and how does it help in the procedure of making cataloging much easier for librarians? What are Operating Systems? Every computer system is controlled by an operating system. A pre-programmed system controls the operations that the computer system is supposed to perform. This mainly pertains to the responsibilities of the computer and how it is able to complete the tasks that are further addressed to its performance. At present, the operating systems are referred to as computer programs that are supposed to manage both the hardware and software systems of the entire computer facilities. There are . five main tasks that the OS performs as a program: †¢Controlling and Allocating Memory This task mainly focuses on the capability of the computer programs to assimilate the memory priorities of the entire computer system. To allocate the memory means designating the memory priorities on which its performance is most needed. †¢Prioritizing System Requests Most of the time, the system follows a â€Å"first Come First Serve† arrangement. As a result, in multi tasking systems the operations are carried on basing on what request came first, and what has been allocated by the system to come in priority. †¢Controlling Input and Output Devices The input devices are the ones used to enter information within the computer memory while the output devices are the ones used to produce hardcopy of the informations entered within the system. The operating systems that is present within the computer makes it possible for the computer device to perform well and do as it is programmed to. †¢Facilitating Networking To be able to connect to others, networking the systems is needed. Once an operating system is programmed to perform such tasks, it would be able to connect two different systems together to be able to have a connected exchange of information and communication as well. †¢Managing Files To manage files means to arrange them on what part of the memory should be utilized by the files. It also sorts out the files with the necessary section of the computer memory should it be stored in. (Source: Warford, J. Stanley. (2005). Computer Systems. Jones & Bartlett Publishers; 3rd edition.. )

Parts Emporium Synopsis

Chapter 13: Parts Emporium* A. Synopsis This case describes the problems facing Sue McCaskey, the new materials manager of a wholesale distributor of auto parts. She seeks ways to cut the bloated inventories while improving customer service. Backorders with excessive lost sales are all too frequent. Inventories were much higher than expected when the new facility was built, even though sales have not increased. Summary data on inventory statistics, such as inventory turns, are not available. McCaskey decides to begin with a sample of two products to uncover the nature of the problems—the EG151 exhaust gasket and the DB032 drive belt. B. Purpose The purpose of this case is to allow the student to put together a plan, using either a continuous review system (Q system) or a periodic review system (P system), for two inventory items. Enough information is available to determine the EOQ and R for a continuous review system (or P and T for a periodic review system). Because stockouts are costly relative to inventory holding costs, a 95 percent cycle-service level is recommended. Inventory holding costs are 21 percent of the value of each item (expressed at cost). The ordering costs ($20 for exhaust gaskets and $10 for drive belts) should not be increased to include charges for making customer deliveries. These charges are independent of the inventory replenishment at the warehouse and are reflected in the pricing policy. C. Analysis We now find appropriate policies for a Q system, beginning with the exhaust gasket. Shown here are the calculations of the EOQ and R, followed by a cost comparison between this continuous review system and the one now being used. The difference is what can be realized by a better inventory control system. Reducing lost sales due to backorders is surely the biggest benefit. 1. EG151 Exhaust Gasket a. New plan Begin by estimating annual demand and the variability in the demand during the lead time for this first item. Working with the weekly demands for the first 21 weeks of 1994 and assuming 52 business weeks per year, we find the EOQ as follows: Weekly demand average = 102 gaskets/week Annual demand (D) = 102(52) = 5304 gaskets Holding cost = $1. 85 per gasket per year (or 0. 21 †¢ 0. 68. †¢ $12. 9) Ordering cost = $20 per order EOQ = 2(5,304)($20)/$1. 85 = 339 gaskets Turning to R, the Normal Distribution appendix shows that a 95 percent cycle-service level corresponds to a z = 1. 645. We then find Standard deviation in weekly demand (? t) = 2. 86 gaskets, where t = 1? Standard deviation in demand during lead time (? L) = 2. 86 R = Average demand during the lead time + Safety stock = 2(102) + 1. 64 5(4) = 210. 6, or 211 gaskets 2 =4 *This case was prepared by Dr. Rob Bregman, University of Houston, as a basis for classroom discussion. CN-108 Chapter 13: Parts Emporium b. Cost comparison After developing their plan, students can compare its annual cost with what would be experienced with current policies. Cost Category Current Plan Proposed Plan Ordering cost $707 $313 139 314 Holding cost (cycle inventory) TOTAL $846 $627 The total of these two costs for the gasket is reduced by 26 percent (from $846 to $627) per year. The safety stock with the proposed plan may be higher than the current plan, if the reason for the excess backorders is that no safety stock is now being held (inaccurate inventory records or a faulty replenishment system are other explanations). The extra cost of this safety stock is minimal, however. Only 4 gaskets are being held as safety stock, and their annual holding cost is just another $1. 85(4) = $7. 40. Surely the lost sales due to backorders is substantial with the current plan and will be much less with the proposed plan. One symptom of such losses is that 11 units are on backorder in week 21. A lost sale costs a minimum of $4. 16 per gasket (0. 32. †¢ $12. 99). If 10 percent of annual sales were lost with the current policy, this cost would be $4. 16(0. 10)(5304) = $2,206 per year. Such a loss would be much reduced with the 95 percent cycle-service level implemented with the proposed plan. 2. DB032 Drive Belt a. New plan The following demand estimates are based on weeks 13 through 21. Weeks 11 and 12 are excluded from the analysis because the new product's startup makes them unrepresentative. We find the EOQ as follows: Weekly demand average = 52 belts/week Annual demand (D) = 52(52) = 2704 belts Holding cost = $0. 97 per belt per year (or 0. 21. †¢ 0. 52. †¢ $8. 89) Ordering cost = $10 per order EOQ = 2(2, 704)($10) / $0. 97 = 236 gaskets Turning now to R, where z remains at 1. 45, we find: Standard deviation in weekly demand (? t) = 1. 76 belts, where t = 1 Standard deviation in demand during lead time (? L) = 1. 76 3 = 3 belts R = Average demand during the lead time + Safety stock = 3(52) + 1. 645(3) = 160. 9, or 161 belts b. Cost comparison After developing their plan, students again can compare the cost for the belts with what would be experience d with current policies. Cost Category Current Plan Proposed Plan Ordering cost $27 $115 485 114 Holding cost (cycle inventory) TOTAL $512 $229 With the belt, the total of these two costs is reduced by 55 percent. The safety stock with the proposed plan may be higher with the proposed system, as with the gaskets, but added cost for safety stock is only $0. 97(3) = $2. 91. Chapter 13: Parts Emporium CN-109 The big cost once again is the lost sales due to backorders with the current plan. A lost sale costs a minimum of $4. 27 per belt (0. 48 †¢ $8. 89). If 10 percent of annual sales were lost, the cost with the current policy would be $4. 27(0. 10)(2704) = $1,155. Such a loss would be much less with the 95 percent cycle-service level implemented with the proposed plan. D. Recommendations For the gasket, the recommendation is to implement a continuous review system with Q = 339 and R = 211. For the belt, the recommendation is to implement a continuous review system with Q = 236 and R = 161. E. Teaching Strategy This case can be used as a â€Å"cold-call† case or as a short case prepared in advance of the class meeting. If used without prior student preparation, it works best as a team assignment. Each team can have a different assignment (P or Q system, gasket or belt). When used as a cold-call case and time is a oncern, the instructor should provide the mean and standard deviation of the weekly demand for the two products. Begin with a general discussion of how to do the analysis, and then work through the analysis. If done with teams, give each time to follow through. After the teams develop their policies, have them make the cost comparison. It brings back the fundamental notions of cycle inventory and ordering costs that were introduced i n the Inventory Management chapter. The discussion at the end can broaden into other issues, such as applying the notion of inventory levers and the use of systems other than a Q system to control inventories. If time permits, the instructor can have the class hand-simulate their policies, using the actual demand data in the first 21 weeks of 1994 for the gaskets and the last 9 weeks of 1994 for the belts. Use a form to record the simulation, either as a handout or transparency. The starting conditions on backorders, scheduled receipts, and on-hand inventory can be what is mentioned in the case for week 21. Simulating the new system is similar to what is to be done in Advanced Problems 28-31 in the Inventory Management chapter. CN-110 Chapter 13: Parts Emporium

Benefits Of Being A College Athlete Essay -- Sleep, Sleep disorder, Slee

When people experience trouble sleeping, depression is one of the major problems that arise from it. For example, I am sure we all have had nights where we could not fall, or stay, asleep, and when we had to get out of bed and start the day, we felt like it would be an absolutely terrible day. Some of us can shake this feeling off rather quickly, but with others the problem can linger for days, weeks, months or years. In one study, the researchers discovered that 33.5% of college students suffered from depression (Armstrong Ooman, 2009). Another study concluded that 52% of college students that suffered from depression were female, and the researc... ... middle of paper ... ...mstrong and Oomen was to analyze social connectedness, self-esteem, depression symptoms among female and male college athletes, and female and male non-college athletes, and compare the results between the two groups. These researchers had no specific hypothesis, but judging from the information they provided, they thought that athletes would have lower levels of depression and higher levels of social connectedness and self-esteem. In the article done by Nyer and his colleagues, the purpose was to show the relationship between sleep disturbance and depression, anxiety, and functioning in college students. These researchers hypothesized that students with depressive symptoms with sleep disturbances would demonstrate a greater burden comorbid psychiatric symptoms and functional impairment compared to students with depressive symptoms without sleep distrubances (2013).

Rights and potential liabilities of parties Coursework

Rights and potential liabilities of parties - Coursework Example When the goods were loaded from Bristol, Oriental Shipping Limited had to sign the bills of landing. They agreed in the bill that, the goods were in good order but one case was missing. Instead of recording the date as it was, that is 15th August; they recorded the date to be 10th of August. Supreme Coffee Limited obtained an insurance policy for the voyage with Commodity Insurance which incorporated the Institute Cargo Clauses (B). Again, incorrect statement was recorded. They recorded the cost of the cargo as 50,000 pounds instead of 30,000 pounds. This means that the insurance policy was taken out of 50,000 pounds instead of 30,000 pounds. This is over writing of the insurable goods. In this case, it is quit clear that Supreme Coffee Limited obtained an insurance policy with Commodity Insurance. The insurance policy was to cover against any risk of the shipment. Article 1.2.2 of Institute Cargo Clauses (B) provides cover against damage or loss of goods transported caused by washin g overboard or jettison1. Article 1.2.3 provides insurance cover against damage or loss of the subject matter insured caused by entry of river, sea or sea water, into the vessel craft, place of storage or hold conveyance. In addition, Article 1.3 provides insurance cover against total loss of any package whether lost overboard, when unloading from or loading to, craft or vessel2. However, Article 4 provides some exclusion to the insured. According to Article 4.1, insurance policy will not cover against expense or damage brought by willful misconduct of the insured3. Analysis of the case The coffee cases which were taken to the dock were in good condition. When they were taken from the factory by Supreme Coffee Limited, none of them was wet or damaged. It is true to say so because Oriental Shipping Limited confirmed it. Although Oriental Shipping limited was not keen on safety of the coffee cases, it cannot be noted that the cause of damp was caused by spraying of water at the dock. There is no evidence to support this because the fault was not detected when the cases were loaded on to the ship. However, if only part of the cargo was damaged and not all, it will be difficult for the insurance company to be held accountable4. This case is similar to Nelson Marketing International versus Royal Sun Alliance Company of Canada case which took place in year 2006. In the case, the cargo was LTF (Laminated Truck Flooring) and it was moving from Malaysia to California. The cargo was damaged but the main cause was not known. It was no clear whether it was damaged due to moisture inherent or improper care in the laminated truck flooring. The ruling was finally made after 94 days of trial in the Lower Court where a decision of 92 pages was given5. According to the insurer, the exclusion of willful mischief of the insured was applicable. On the other hand, the owner of the cargo complained of the carrier’s negligence in handling and care of the cargo. According to th e court, the damages were not caused by the carrier’s negligence. It was caused by heat in the feeder vessels at voyage time and therefore, the insurer was held responsible. However, in the Court Of Appeals, the decision of the judge was reverse. The court argued that, with the nature of LTF, the damage was bound or certain to happen. The temperatures in the feeder vessels were normal and were expected6. In this case, it is evident and logical to say that, the damage of the cargo was not

Smoking as a Drug Research Paper Example | Topics and Well Written Essays - 2250 words

Smoking as a Drug - Research Paper Example As such, seeking to shed a further level of emphasis upon these will be the main and focused intent of this brief analysis. Key words: smoking, health risk, death Introduction: Whereas many individuals are of the opinion that smoking is a dangerous process that threatens the overall health and well-being of the individual, the fact of the matter is that the overall scope of danger that smoking represents a much greater issue with regards to the overall addictive nature that it represents. Few people within the world understand the fact that smoking is more addicting than some of the harder street drugs that people have come to be so aware of; inclusive of LSD or even cocaine. Accordingly, as a means of categorizing this danger and promoting a level of understanding with respect to the full range of damaging impact that smoking can have upon the individual, this brief analysis will consider and discuss the litany of negative health impacts that smoking engenders. As such, it is the ho pe of this author that such an analysis will further help to congeal a level of understanding within the reader that smoking is a harmful practice that is not only restricted to impacting the individuals overall chances of lung cancer. Overall Impact: Firstly, it must be understood that smoking accounts for nearly  ½ million deaths each and every year within the United States. This is a figure that is larger than the overall number of people that succumb to HIV/AIDS, illegal drug use, alcohol use, motor vehicle death, suicide, or murders combined. As such, the overall scope of the damage that smoking can have upon an individual is profound and affects their life in a number of different ways. Most obviously, high rates of lung cancer can almost entirely be attributed to smoking. Current estimates place this number from 80-90% of all lung cancer cases; depending upon what demographic and gender is measured. Regardless of the actual number, the statistics that have been provided show that smoking is invariably attributed to high rates of lung cancer and death. Yet, this statistic oftentimes confuses individuals who assume that lung cancer is the only means through which smoking can adversely impact upon the overall health of an i ndividual. However, smoking also increases the chances of developed coronary heart disease by up to 400%. Moreover, upwards of 94% of all deaths that are the result of chronic obstructive lung disease are normally caused by cancer. Yet, of all of the health impacts that can be felt, it is the health impact of cardiovascular disease that is the most overlooked. Due to the impact that nicotine has as well as the artery hardening properties of prolonged exposure to first or second hand cigarette smoke, the narrowing of blood vessels helps to put smokers at high risk for any type of blockage or obstruction that might appear in their blood. Naturally, this drastically impacts upon the overall risk of death and disease from aneurysm, stroke, and of course heart attacks. As each of these increases with risk as an individual ages, the compound effect of smoking and the risk of these diseases acts as a catalyst for many complex health issues that otherwise might not be evidenced within an in dividual’

Dr. Malcolm Crowe in The Sixth Sense movie as heroic archetype Essay

Dr. Malcolm Crowe in The Sixth Sense movie as heroic archetype - Essay Example The function of the hero myth is to develop a person’s awareness of his strengths and weaknesses in order to face life’s problems† (Garbis, 2002). Within this myth, the death of the hero functions as a key to the concept that the individual has gained maturity and has been reborn into the image of the father or mentor. The third stage of the individuation process is known as transcendence and is that stage in the maturation process in which the unconscious and the conscious minds merge to enable the person to experience their full potential. While this would seem to suggest a new theory of human development, it is, instead, an idea that is buried in our earliest myths and legends and continues to play out in our modern stories and films. For example, Dr Malcolm in the film The Sixth Sense represents a heroic archetype who has to go through three main stages including the forced quest, climatic battle and the return as inevitable steps required to achieve the ultim ate goal in his life. The first stage of the hero archetype is the forced quest. This is illustrated in the film through Dr. Malcolm’s obvious feelings of guilt regarding previous failures, primarily in the form of Vincent, a former patient who entered long-term psychiatric care after Dr. Malcolm proved unable to help him stop hearing voices. This is contrasted against the doctor’s equally obvious enthusiasm to help people. Through his conversation with his wife and his responses to the congratulations he receives, it becomes clear that Dr. Malcolm is honored and pleased to receive an award for his work, but more interested in what he can do to help children overcome their various issues. His continued preoccupation with Vincent manifests itself in Vincent’s physical presence within the master bathroom the night of the award. Even here, seeing Vincent as a grown young man standing naked in his bathroom after having broken into the house, Malcolm’s primary concern is to

FISHER v. UNIVERSITY OF TEXAS Case Study Example | Topics and Well Written Essays - 750 words

FISHER v. UNIVERSITY OF TEXAS - Case Study Example In the year 2008, the plaintiff applied for admission to the UT for further studies after finishing their secondary education. In their case filing, the two students stated that the University failed to grant them admission chances citing the reason to be their color. The plaintiff quoted the clause on Civil Rights Act and title VI Act of 1964 (Kent College of Law 2010). The first ruling was in 2009, and during this time, the court sided with the defense made by the University. The ruling did not impress the plaintiff and; therefore, they decided to appeal against the judgment. The UT was a renowned university, which was among the dream choice for many young people. In order to recruit students in the institution in an orderly manner, the university management has set guidelines. The university internal admission criteria was superior and was necessary comply procedure. Historically, the University used Academic index that based the selection on students’ high school ranking (Kent College of Law 2010). Academic index formula gave a room for unallowable levels of diversity and, therefore, the University started considering the applicant’s race. This criterion took place up to around 1996 when the government made changes to the law to diversify the admission in all institutions (Kent College of Law 2010). The first hearing of the case against admission of the plaintiff was at the District Court. The plaintiff had questioned whether the action by the UT in considering the applicants’ race before admission was in fulfillment of the government’s interest. In its ruling, the court referred to guidelines in Grutter and sided with the University criteria of considering the students races. The court reviewed all the circumstances that led to the university’s option of putting races into admission procedures. Court ascertained that the decision was in good will. The

Legislative Polices for Healthcare Essay Example | Topics and Well Written Essays - 250 words

Legislative Polices for Healthcare - Essay Example Leiyu Shi and Douglas A. Singh states that healthcare policies in America is shaped by accepting ideas from a number of agencies, campaigns, cabinet members and advisers in healthcare scenario (Leiyu and Douglas 544). The ‘Health Care and Education Reconciliation Act’ (2010), aims to adopt reformatory measures in healthcare sector. This Act is divided into two, the first part deals with healthcare and the second part deals with the student loan system. The Patient Protection and Affordable Care Act or PPACA, (2010), is similar to the first Act/ Law and aims to reform the healthcare sector. These Acts/Laws helps one to realize the importance of reformatory measures adopted by current legislative polices for healthcare in USA. At the same time, the current legislative polices for healthcare provides immense importance to insurance coverage to the needy, especially young adults and uninsured individuals. For instance, the current legislative policies aim to reform the health insurance scenario by reforming insurance practices and available insurance coverage. Besides, the current legislative polices aim to reform the current health plan administration by improving appeals process and non-discriminatory measures or rules for insurance plans. The current health plans impose additional costs on healthcare sector. At the same time, there exists provision in the form of subsidies and tax credits to lessen the burden of taxation. Summing, the current legislative polices for healthcare in USA aims to reform the healthcare sector. Besides, the current legislative sector is ever ready to inculcate innovation to the healthcare sector through effective and timely

Dell Inc.s Application of the Direct Sales Model Case Study

Dell Inc.s Application of the Direct Sales Model - Case Study Example The researcher states that Dell, Inc. was revealed to exhibit exemplary financial success in terms of substantial increases in revenue and net profits from 1998 to 2003. Exhibit 4a shows that the market share for Dell in the US PC industry was the highest at 27.6% in 2002 and in worldwide perspectives, Dell’s market share was also indicated to be the highest from among its major PC competitors at 17.1% for the first quarter of 2003. The financial and operating performance of major PC manufacturers, shown in Exhibit 5, show that although IBM and Hewlett Packard (HP) surpassed Dell’s revenues in 2002, their financial ratios, particularly profitability ratios manifested through returns on an asset, investment, and equity all exceeded those posted by all of its major competitors. Further, the net profit margin of IBM was only 2.1% greater than Dell’s 6.3%, as five-year averages ending in September 2003. Dell’s overall sales growth over a five-year period was t he only one posted at more than 20% (at exactly 23.5%) which was significantly greater than any of its major competitors, particularly IBM which only exhibited a five-year growth in sales of 0.7%. Case facts indicate that Dell was ranked fourth as the most admired American company by Fortune magazine due to the direct sales model that they applied and was identified to be instrumental in catapulting Dell into unparalleled heights. Dell’s direct sales model is simply described as the key to the organization’s financial success. The approach enabled the organization to be a producer of personal computers using the most minimal costs and pave the way to dominate the PC industry known for falling prices, which was actually exhibited during the period from 1997 onwards and low-profit margins.