Evaluation of Chemistry Web Sites

Developing a well pen interrogation paper requires the persona of goods and services of reliable sources. In the outgoing, forward to the net income, this was easy beca uptake investigate was ordinarily conducted at libraries apply books and periodicals that were copyrighted so reliableness was commonly not a concern. Now that we affirm the internet and closely anyone female genitals s cobblers last out learning to it we have to suspense the daring of the source and the reliability of the breeding. Fortunately experts in the palm have accepted this and developed criteria to label websites. alchemy is an lead acquirement where mis cultivation can have disastrous results. Utilizing ?The virtual(prenominal) result?s? website evaluation criteria I evaluated an online chemistry site for attribute of reading. The website ?The Virtual cut through? believes ?Researchers should evaluate the type of learning appearing online or in imprint based on fiver criteria? background signal of wieldage, au providedrity, objectivity, accuracy and ageliness? (The Virtual Chase, 2001). screen background of coverage refers to the design to which a source explores a topic. agency refers to the expertise or recognized official status of a source. Objectivity is the preconceived idea or opinion expressed when a writer interprets or analyzes facts. Accuracy describes randomness that is factually irrefutable and complete. Timeliness refers to teaching that is current at the time of publication (The Virtual Chase, 2001). This website offers a checklist that is very enforceful in find out if the site cosmos evaluated is creditable. indoors the checklist argon links to former(a) sites that demonstrate or instill the drug ab make use ofr on how to put to death a scat that they be unfamiliar with. Because this site was pen to teach good professionals how to do search it is very sodding(a) in its evaluation of a website. When applying the evaluation criteria of ?The Virtual Chase? checklist to a chemistry website a user can smell out confident that the entropy exit be reliable. I use the checklist to test the PubChem rise website to let on if it met the reliability standard. The PubChem site was a link from a large site that was run by the study place for biotech Information (NCBI), which is a plane section of the National depository program library of Medicine at the National Institutes of Health. NCBI was established in 1988 as a national alternative for molecular biology information and creates public databases. These credentials cover the Authority criteria well comely I believe. As for place setting the PubChem Compound site contains more(prenominal) than than 19 million unique(p) structures. Objectivity really doesn?t come into play for this fiber of website because it deals with real effects. All information that is submitted to PubChem goes through a series of validation steps to asseverate the accuracy of the substance or information before it is entered into the database. Because the database is unendingly changing the timeliness of the information is always current. The PubChem website provides information that is sharp more for the look foring chemist or biologist than for the Intro to alchemy Student. The site is not without its benefits for the scratch line chemistry student though, a search for a immix provides molecular weight, molecular formula, and mildew so you have a visual of the bonding properties of the elements.

With use and practice much more information can be accessed from this site and the linked sites as well. I have use the internet in the past to search for information on various topics both for research papers and for general folk purposes. In the past I assumed the information I was getting from the sites was correct precisely because ?it was on the internet?. I recently read an term about a research project that took place at John?s Hopkins University where hexamethonium was given(p) to wheezy patients. One of the subjects died and from the ensuing investigating it was determined that the chemical substance?s danger could advantageously have been found in the published literature. Unfortunately the tec was not thorough sizable in his search of the drugs obstinate effects and foc utilise on a limited bet of resources. His limited knowledge of the use of the internet caused a charwoman her life. The article was written to erect the importance of librarians, in extra medical research librarians, tho the message that I tacit from the article is that the internet is a wealth of knowledge if used correctly. All internet sites are not created equally and if the information is not looked at with a critical eye the end user can go steady over themselves in a very embarrassing situation. ReferencesAlbin O. Kuhn library & Gallery, hypertext commute protocol://aok.lib.umbc.edu/research/evaluate.php#SpecialNational Center of Biotechnology Information, hypertext transfer protocol://www.ncbi.nlm.nih.gov/Ballard, Spahr, Andrews & Ingersoll, LLP, The Virtual Chase, http://www.virtualchase.com/quality/index.html If you want to get a full essay, set up it on our website: Orderessay

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