Library Classification Essay Example for Free

Library Classification Essay A library classification is a system of coding and organizing library materials (books, serials, audiovisual materials, computer files, maps, manuscripts, realia) according to their subject and allocating a call number to that information resource. Similar to classification systems used in biology, bibliographic classification systems group entities together that are similar, typically arranged in a hierarchical tree structure. A different kind of classification system, called a faceted classification system, is also widely used which allows the assignment of multiple classifications to an object, enabling the classifications to be ordered in multiple ways. DescriptionLibrary classification forms part of the field of library and information science. It is a form of bibliographic classification (library classifications are used in library catalogs, while bibliographic classification also covers classification used in other kinds of bibliographic databases). It goes hand in hand with library (descriptive) cataloging under the rubric of cataloging and classification, sometimes grouped together as technical services. The library professional who engages in the process of cataloging and classifying library materials is called a cataloguer or catalog librarian. Library classification systems are one of the two tools used to facilitate subject access. The other consists of alphabetical indexing languages such as Thesauri and Subject Headings systems. Library classification of a piece of work consists of two steps. Firstly the aboutness of the material is ascertained. Next, a call number (essentially a books address), based on the classification system in use at the particular library will be assigned to the work using the notation of the system. It is important to note that unlike subject heading or thesauri where multiple terms can be assigned to the same work, in library classification systems, each work can only be placed in one class. This is due to shelving purposes: A book can have only one physical place. However in classified catalogs one may have main entries as well as added entries. Most classification systems like the Dewey Decimal Classification (DDC) and Library of Congress classification also add a cutter number to each work which adds a code for the author of the work. Classification systems in libraries generally play two roles. Firstly they facilitate subject access by allowing the user to find out what works or documents the library has on a certain subject. [1] Secondly, they provide a known location for the information source to be located (e. g. where it is shelved). Until the 19th century, most libraries had closed stacks, so the library classification only served to organize the subject catalog. In the 20th century, libraries opened their stacks to the public and started to shelve the library material itself according to some library classification to simplify subject browsing. Some classification systems are more suitable for aiding subject access, rather than for shelf location. For example, UDC which uses a complicated notation including plus, colons are more difficult to use for the purpose of shelf arrangement but are more expressive compared to DDC in terms of showing relationships between subjects. Similarly faceted classification schemes are more difficult to use for shelf arrangement, unless the user has knowledge of the citation order. Depending on the size of the library collection, some libraries might use classification systems solely for one purpose or the other. In extreme cases a public library with a small collection might just use a classification system for location of resources but might not use a complicated subject classification system. Instead all resources might just be put into a couple of wide classes (Travel, Crime, Magazines etc. ). This is known as a mark and park classification method, more formally called reader interest classification. . see more from: http://en. wikipedia. org/wiki/Library_system.

The Difference Between Bullying and Harassment :: cyberbulling, code of conduct, schools

Bullying and harassment are two distinct words but have a quite similar meaning as well as effects. These effects result in people becoming overwhelmed and depressed because of the constant abuse whether verbal or physical from another person that does not consider the victim as of any value to this world. Although verbal and physical bullying have been taken care of most of the time, the number one type of bullying that has not yet been addressed and taken care of is cyberbullying. Cyberbullying occurs online but, it is never taken care of by the school board because it is not happening in school and nothing is stated under the code of conduct to get involved with the situation. A code of conduct is a set of rules outlining the responsibilities of, or proper practices for, an individual, party or organization that are to be followed. They are intended to help out an area by laying down ethics and support decisions made by people at the organization or work. A code of conduct exist everywhere whether businesses or schools, it is created to handle problems in a proper way. It is unbelievable to be know that the code of conduct does not state anything about the consequences for bullying and/or harassing an individual. They are not really required to be followed since it is just mostly expected behavior and can be easily broken without consequences. Although schools have a set of rules, they are rarely enforced and some don’t even do anything on when something occurs off campus. Cyber bullying is no different from verbal and physical bullying it has the same effects, it hurts innocent individuals and it should have the same consequences. Cyber bullying the majority of the time, occurs between the ages of 13-18. Most teens feel that by not telling someone that this is happening it will only make it worse, that the bullying will never stop. In the case of Megan Meier who was described by her parents as â€Å" bubbly, goofy†,was an average teenager who was full of life and had goals, that was before she committed suicide because of the effects of cyber bullying. In the Worse Cases of Bullying website it states â€Å" Met a boy, â€Å"Josh Evans†, online through her new Myspace account. Josh introduced himself via an email to her parents and, with their blessings, Megan continued her new friendship and soon became infatuated with him.

Perseverance: Harriet Tubman

reedom, and in her quest for freeing others. I will also describe the obstacles she overcame, and who supported her in her cause of being free. Harriet Tubman was an African-American abolitionist, humanitarian, and Union spy during the American Civil War. Her biggest accomplishment was her escape to freedom, and not only did she free herself, but also others. She was the most famous â€Å"conductor† of the Underground Railroad. Throughout a 10-year span, Tubman made more than 20 trips down to the South and led over 300 slaves from bondage to freedom.Perhaps the most shocking fact about Tubman's journeys back and forth from the South was that she never lost a single passenger. This is the most shocking because there were more obstacles facing her then, that a murderer now! Her biggest fear then, was being caught. The only way she could persevere through this, is going on regardless. Regardless of what happened, regardless of what she or anybody else believed, she went on becaus e she had the courage and will power to do it. Throughout her journey, she overcame many obstacles. Fear being the biggest one and her priorities the next.As stated before, I believe that she overcame fear by going on, no matter how hard she tried, or how tired she grew, she kept going on. Her next obstacle in line was taking care of her followers. It has been stated that, there were many times, when her passengers wanted to turn around, give up. They were tired, they were hungry, and there was no way, that she could take care of them alone. I firmly believe that the Underground Railroad was a gift from God. I believe he saw that she struggled, he saw that she was tired, but he also so the cause of her going on and fighting.The Underground Railroad was her way through her obstacles. It was a safe haven for not only her, but her passengers too. She had the will power, and the faith to do it, but faith without work to me, is dead. The Underground Railroad also allowed her to meet vari ous people. Being a slave in the South, you'd think that all Caucasian men were slave owners, but it surprised and inspired her, when she met Caucasian men in the North. She was surprised because these men were standing against and standing for what she hoped and believed in, freedom.It was men like former President John Quincy Adams, William Lloyd Garrison, and Thomas Garrett. They took part in speaking against it, and abolishing it. Most abolitionists were Caucasian, but the ones who actually valued freedom most, were the ones who escaped. It was people like Sojourner Truth and Frederick Douglass who inspired her to go on, and fight against what was right. In her lifetime, Harriet Tubman showed perseverance by not only freeing herself, but also over 300 passengers. She overcame many obstacles, but with the help of her supporters in her cause of being free, she made it through.

Battle of Stony Point in the American Revolution

The Battle of Stony Point was fought July 16, 1779, during the American Revolution (1775-1783). In the summer of 1779, the leadership of the Continental Army decided to mount an assault against Stony Point, NY after the position had been occupied by the British. The assignment was given to Brigadier General Anthony Wayne and the Corps of Light Infantry. Striking at night, Waynes men conducted a daring bayonet attack that secured Stony Point and captured the British garrison. The victory provided a needed boost for American morale and Wayne received a gold medal from Congress for his leadership. Background In the wake of the Battle of Monmouth in June 1778, British forces under Lieutenant General Sir Henry Clinton largely remained idle in New York City. The British were watched by General George Washingtons army which assumed positions in New Jersey and to the north in the Hudson Highlands. As the 1779 campaigning season began, Clinton sought to lure Washington out of the mountains and into a general engagement. To accomplish this, he dispatched around 8,000 men up the Hudson. As part of this movement, the British seized Stony Point on the eastern bank of the river as well as Verplancks Point on the opposite shore. General Sir Henry Clinton. Photograph Source: Public Domain Taking possession of the two points at the end of May, the British began fortifying them against attack. The loss of these two positions deprived the Americans of using Kings Ferry, a key river crossing over the Hudson. As the main British force withdrew back to New York having failed to force a major battle, a garrison of between 600 and 700 men was left at Stony Point under the command Lieutenant Colonel Henry Johnson. Consisting of imposing heights, Stony Point was surrounded by water on three sides. On the mainland side of the point flowed a swampy steam that flooded at high tide and was crossed by one causeway. Dubbing their position a little Gibraltar, the British constructed two lines of defenses facing west (largely fleches and abatis rather than walls), each manned with around 300 men and protected by artillery. Stony Point was further protected by the armed sloop HMS Vulture (14 guns) which was operating in that part of the Hudson. Watching the British actions from atop nearby Buckberg Mountain, Washington was initially reluctant to assault the position. Utilizing an extensive intelligence network, he was able to ascertain the strength of the garrison as well as several passwords and the locations of sentries (Map). The American Plan Reconsidering, Washington decided to move forward with an attack utilizing the Continental Armys Corps of Light Infantry. Commanded by Brigadier General Anthony Wayne, 1,300 men would move against Stony Point in three columns. The first, led by Wayne and consisting of around 700 men, would make the main attack against the southern side of the point. Scouts had reported that the extreme southern end of the British defenses did not extend into the river and could be flanked by crossing a small beach at low tide. This was to be supported by an attack against the northern side by 300 men under Colonel Richard Butler. To ensure surprise, Waynes and Butlers columns would make the assault with their muskets unloaded and relying solely on the bayonet. Each column would deploy an advance force to clear obstacles with a 20-men forlorn hope to provide protection. As a diversion, Major Hardy Murfree was ordered to stage a diversionary attack against the main British defenses with around 150 men. This effort was to precede the flank attacks and serve as signal for their advance. To ensure proper identification in the darkness, Wayne ordered his men to wear pieces of white paper in their hats as a recognition device (Map). Battle of Stony Point Conflict: American Revolution (1775-1783)Dates: July 16, 1779Armies and Commanders:AmericansBrigadier General Anthony Wayne1,500 menBritishLieutenant Colonel Henry Johnson600-700 menCasualties:Americans: 15 killed, 83 woundedBritish: 20 killed, 74 wounded, 472 captured, 58 missing The Assault On the evening of July 15, Waynes men gathered at Springsteels Farm approximately two miles from Stony Point. Here the command was briefed and the columns began their advance shortly before midnight. Approaching Stony Point, the Americans benefited from heavy clouds which limited the moonlight. As Waynes men neared the southern flank they found that their line of approach was flooded with two to four feet of water. Wading through the water, they created enough noise to alert the British pickets. As the alarm was raised, Murfrees men began their attack. Pushing forward, Waynes column came ashore and began their assault. This was followed a few minutes later Butlers men who successfully cut through the abatis along the northern end of the British line. Responding to Murfrees diversion, Johnson rushed to the landward defenses with six companies from the 17th Regiment of Foot. Battling through the defenses, the flanking columns succeeded in overwhelming the British and cutting off those engaging Murfree. In the fighting, Wayne was temporarily put out of action when a spent round struck his head. Battle of Stony Point, 1779. Library of Congress Command of the southern column devolved to Colonel Christian Febiger who pushed the attack up the slopes. The first to enter the innermost British defenses was Lieutenant Colonel Francois de Fluery who cut down the British ensign from the flagstaff. With American forces swarming in his rear, Johnson was ultimately compelled to surrender after less than thirty minutes of fighting. Recovering, Wayne sent a dispatch to Washington informing him, The fort garrison with Col. Johnston are ours. Our officers men behaved like men who are determined to be free. Aftermath A stunning victory for Wayne, the fighting at Stony Point saw him lose 15 killed and 83 wounded, while British losses totaled 20 killed, 74 wounded, 472 captured, and 58 missing. In addition, a host of stores and fifteen guns were captured. Though a planned follow-on attack against Verplancks Point never materialized, the Battle of Stony Point proved a vital boost to American morale and was one of the final battles of the conflict to be fought in the North. Visiting Stony Point on July 17, Washington was extremely pleased with the result and offered lavish praise upon Wayne. Assessing the terrain, Washington ordered Stony Point abandoned the next day as he lacked the men to fully protect it. For his actions at Stony Point, Wayne was awarded a gold medal by Congress.