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iStockPhoto (CBS) Can a person be truly addicted to the Internet? A new brain scan study shows not only can that be the case, but also that Internet addiction might cause the same brain changes that are seen in alcoholics and drug addicts. For the study, published in the Jan. 11 issue of PLoS One, researchers studied 17 men and women who were diagnosed with Internet addiction disorder (IAD) and compared scans of their brains to scans of 16 healthy people who weren't addicted to the web. Study participants were between the ages of 14 and 21 and lived in China. Video Game-Obsessed Mom Neglects Kids, Starves DogsAre social networking sites turning teens into substance abusers? The researchers found more patterns of  "abnormal white matter" on brain scans of Internet addicts, compared with scans of non-addicts. White matter areas in the brain contain nerve fibers that transmit signals to other parts of the brain. These changes showed evidence of disrupting pathways related to emotions, decision-making, and self control. The researchers said earlier studies have found similar white matter changes in the brain scans of people addicted to alcohol, cocaine, heroin, marijuana, meth, and ketamine (also known as "Special K"). "The results also suggest that IAD may share psychological and neural mechanisms with other types of substance addiction and impulse control disorders," the researchers wrote in the study. Professor Gunter Schumann, chair in biological psychiatry at the Institute of Psychiatry at King's College, London, told BBC News that he's come across similar findings in brain scans of video game addicts. "For the first time two studies show changes in the neuronal connections between brain areas as well as changes in brain function in people who are frequently using the Internet or video games," he said. Dr. Henrietta Bowden Jones, consultant psychiatrist at Imperial College in London, who runs the U.K.'s only clinic for Internet addicts, said hardcore gamers are more likely to be addicted to the Internet. "The majority of people we see with serious Internet addiction are gamers - people who spend long hours in roles in various games that cause them to disregard their obligations," Jones told The Independent. "I have seen people who stopped attending university lectures, failed their degrees or their marriages broke down because they were unable to emotionally connect with anything outside the game." According to the independent, an estimated 5 to 10 percent of Internet users are unable to control their usage and are considered addicts.

Anna Cocke graduated from CUNY with a Master of Arts in Journalism, specializing in health and medicine reporting. She has helped produce segments for the Association of Health Care Journalists on health care reform and reported on diabetes in the South Bronx. She has been writing professionally for more than seven years. Photo Credit computer image by blaine stiger from Fotolia.com The Internet has become an integral part of many people's work and personal lives. The number of people online daily has nearly doubled over the past decade, according to research conducted by the Pew Internet and American Life Project. While internet addiction as a specific disorder was being debated for inclusion in the American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders as of 2010, treatment centers already exist throughout the U.S. and abroad, including China, Taiwan and Korea. Physical Effects Internet overuse can lead to sedentary lifestyles, weight gain and a decline in physical fitness. Other symptoms can include carpal tunnel syndrome, dry eyes, migraine headaches, a decline in personal hygiene and back aches, according to Maressa Hecht, founder of Computer Addiction Services and a member of the Harvard Medical School. if(typeof disable_adsense_2 === "undefined") { ad_order_2 = (typeof ad_order_2 === "undefined") ? "2" : ad_order_2; ad_client = "ca-livestrong_html"; num_ads = "1"; type = "text"; channels = "art_sub_top_Addiction_Recovery,article_top_diseases,article_top"; class_name = "adsense_afc"; print_google_ad(ad_order_2, num_ads, type, channels, ad_client , class_name ); } Sponsored LinksHow to Stay Asleep Obey this one weird trick to stay asleep all night long. Learn more. www.PeakLife.com/TrySomnapure Depression Depression has also been linked to Internet overuse by researchers at the Institute of Psychological Sciences in Leeds, UK. Researchers found that study participants who exhibited signs of Internet overuse engaged disproportionately than the normal population in sites devoted to pornography, gaming, social networking and chat rooms. They theorized that Internet addicts' use of these sites as replacements for real-life socializing was resulting in depression. However, there is debate as to whether depression results from, or is a cause, or internet overuse. A study published in the "Archives of Pediatrics and Adolescent Medicine" found depression, as well as ADHD and social phobia, to increase the chances of excessive Internet use in adolescents. Sleep Disturbances Evidence also suggests that internet overuse can contribute to sleep disturbances. Studies of Chinese and American children, published in the "Journal of Sleep" and the "Journal of the American Academy of Pediatrics," found that computer use among adolescents was associated with later bed times, later waking times, less restful sleep and an overall decrease in sleep. The use of computers before bedtime has also raised concerns among sleep experts, including Phyllis Zee, a neuroscience professor at Northwestern University, that the light from screens is affecting circadian rhythms and possibly contributing to insomnia.

1 in 6 U.S. high school students were bullied through e-mail, chat rooms, instant messaging, websites or texting in the previous year.

Cyberbullying is a serious issue. In extreme cases, it may have legal and/or psychological consequences for the victim and bully.

The reason this page is here is to tell people about digital access, what problems there are and how we can solve them. Digital Access is insuring that everyone no matter who they has access to the internet.

Access is a very important thing in life. The ten most important terms that have to do with Access are: connect, internet, access, obtain, retrieve, regain and gate way which all mean that there is or you can access something although in particular, the internet.

11 Ways to Stay Safe Online & Protect Your Privacy By Nerissa Sardi on September 1, 2009 2:25 PM | No TrackBacks Nearly everyone is using the internet these days to find information or connect with others. But surfing the web can still sometimes feel like the Wild West. Despite technological advances to help reduce the risk of identity theft, becoming the victim of an internet scam or having your privacy invaded is a persistent threat. And, as a number of recent incidents involving social networking websites have shown us, it can even be fatal Keeping your guard up is essential to avoid trouble on the internet. Here are eleven tips from FindLaw.com to help you stay safe online: 1. Be careful who you give your information Avoid giving out personal information such as your name, address, telephone number or other personal information on websites until read and understand their privacy policy. For example, be on guard for online promotions or contests in which you may be asked to provide details about yourself. This information could be used to market to you in the future. Never give out your Social Security number or passwords online, unless you are certain the site is secure. 2. Know you're being watched Be careful of the e-mails you send and the websites you visit while at work. In most U.S. states, employees are exempt from protection by employers who may be monitoring e-mails and internet use while on the job. 3. Don't reply to spamEver get one of those strange, unexpected e-mails for real estate, weight loss, work-at-home or investment opportunities? Your best bet is to delete those e-mails without opening them. Never reply to these e-mails, even to request they remove your name from their lists. Replying will alert the sender that your e-mail is a "live" e-mail attached to an actual person.  4. Use secured websites Before you purchase a product or service online with a credit card, make sure the connection is secure or encrypted. Look for a small lock icon on the website, or look at the URL address line; a secure connection will begin with https:// ("s" for secured) instead of http:// 5. Beware of public wireless accessDon't send personal or confidential information when using public wireless connections in cafes and other public places. Fellow wireless users could potentially monitor what you are doing only a few feet away. 6. Think before you post Avoid revealing personal information or photos on websites such as Facebook, MySpace or SecondLife. Personal or embarrassing information and images can haunt you in years to come like when you are applying for college or a new job. If it's on the internet, it's available for a potential employer, your school, a future or current spouse, your mother or grandmother to find it. 7. Don't trust your friends A number of recent incidents involving "sexting" demonstrate, sending photos of yourself in the nude or in compromising positions could not only be extremely embarrassing when a partner or ex-partner starts to share those photos with his or her friends, but it also could be illegal. 8. Beware of classified listing meet-upsWhen using websites such as Craigslist or Freelist to buy or exchange goods locally, always bring someone you trust with you to meet the seller/buyer. Be cautious about letting strangers into your home or meeting in unsafe places 9. Watch your cookies Cookies are tidbits of information that websites store on your computer. Some cookies are useful, such as those that store information about you so you don't have to retype info every time you go to that site. Other cookies are used to track your motions through a website. Some companies keep this data for their own usages - however, some sell your information to other marketers. You can monitor and edit the cookies on your computer through your browser. 10. Use anti-spyware Spyware is sneaky software that rides its way onto computers during the download of screensavers, games, music and other applications. Spyware sends information about what you're doing on the internet to a third-party, usually to target you with pop-up ads. Anti-spyware will help block this threat. 11. Monitor your kids' internet useMove computers out of the bedroom and into family space where parents and others can check on your child's internet use by simply walking by. Set specific times that your child may surf the web, and set rules about social media websites, such as Facebook, My Space and Twitter.

Global competence is essential for responsible engagement in the world. Global peace and prosperity rest more than ever on mutual understanding and productive relationships among all nations and cultures.

What is Fair Use?Fair use is a concept embedded in U.S. law that recognizes that certain uses of copyright-protected works do not require permission from the copyright holder. (See Title 17, section 107) What Determines Fair Use?The following four factors are used to determine if a use is fair: The purpose of the use (eg. commercial vs. educational)* The nature of the copyrighted work The amount of the material used (the greater the amount copied, the less likely it is fair use) The effect of use on the potential market for or value of the work * Not all uses in an academic context are automatically considered fair use!  Fair Use in AcademiaThe Fair Use Doctrine is probably the most important exemption to copyright protections for educational settings, allowing many uses of copyrighted works for the purposes of teaching and research. The complexity of fair use and its importance in academia make it imperative that every member of NYU-Poly understands how to make judgements concerning fair use. Review these Common Scenarios to help you determine whether or not fair use is appropriate. Tools to help you Determine Fair Use Fair Use Analysis Tool:  guides users through the process of determining if a use is fair. Developed by The University of Minnesota Libraries. Fair Use Evaluator: helps users collect, organize, and document the information they may need to support a fair use claim, and  provides a time-stamped PDF document for the users’ records. Developed by the American Library Association, Office for Information Technology Policy.  

Copyright Basics: Fair Use Determining Fair Use Exceptions for Libraries and Archives Exceptions for the use of Materials in an Educational Setting   Fair use is a concept embedded in U.S. law that recognizes that certain uses of copyright-protected works do not require permission from the copyright holder or its agent. These include instances of minimal use that do not interfere with the copyright holder's exclusive rights to reproduce and reuse the work. Fair use is not an exception to copyright compliance; it is more of a "legal defense." That is, if you copy and share a copyright-protected work and the copyright holder claims copyright infringement, you may be able to assert a defense of fair use which you would then have to prove. Fair use is primarily intended to allow the use of copyright-protected works for commentary, parody, news reporting, research and education. However, not all uses in an academic context are automatically considered fair use. The Copyright Act does not spell out the specific types of content reproduction that qualify as fair use. It offers an outline as to how to analyze whether fair use may apply in a particular situation. As a result, the Copyright Act leaves it up to the individual to determine, based upon the factors in Section 107 of the Act, whether fair use applies in each particular circumstance. To avoid a potential legal challenge from the copyright holder, many institutions follow a policy of "when in doubt, obtain permission."