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Brain Activity

There has been a study published in the Journal of the American Medical Association that shows that when speaking on a cell phone for 50 minutes, it increases brain activity exponentially(Stemen). Though the lasting effects are unknown, reaction time and intelligence are above normal. Dr. Nora Volkow, the lead author of the study and a neuroscientist for the National Institutes of Health, said, "The findings are an indication that exposure to cell phones activate the brain much more easily than we previously thought(Cell Phones increase brain activity)."

Business

Communication

Portability

Cell phones have a major impact on our world. People have them for a plethora of reasons, like communication and business(Gi). Not even phone calls, but text messaging. Texting is the most common means of talking to one another(Gi). It acts just like a voicemail. You send the message when you want and when people see it, they text back. Plus, there is group messaging. Group messaging helps out when a lot of people need to see the same message.

Business people use cell phones all the time. Sales representatives can easily get back to customers and can do business from anywhere(Joseph). It is a big convenience for businesses everywhere to do work on there phone. Information exchange is very helpful. With cell phones, people can report news to others as it happens, whether than waiting to look it up online(Joseph). With all the cell phone contracts out there today, some specialize in strictly business, giving special deals on unlimited data.

Cell phones are a big convenience for everyone who has one. It takes away the fact that we need a landline to have a phone. Old cell phones used to be big and bulky, maybe the size of a shoe. The average cell phone is smaller than the size of a checkbook, making it easy to transport(Kirk). New cell phones are constantly being developed, creating new possibilities of design and use.

Works Cited

The size of cellphones have drastically decreased thus making them more convenient and practical. Always having a cell phone can save lives(Gi). Also, with families living very far distances from each other, they can always communicate with them and update them with and problems or any great things that may have happened. If cellphones were as big as a shoe, this would not be possible as no one would want to lug a big phone around.

Positive Effects

of Cell Phones

in Society

by: Gregg Fallon,

Zach Lopater, and

Sam Major

Internet

Majority of the cell phones being produced are "smart phones," meaning they have 3G and can talk and text at the same time. They are more advanced than other technology that already exists. With 3G, people can use the internet wherever they are and use it however they want, like Facebook and Twitter(Joseph). It helps because it's just like using a computer. It goes where you go.

Period 4

Entertainment

Children and parents can use games on their cell phones and other portable devices for their amusement. Also, music can help you relax or keep yourself entertained or focused(Cell Phones and Positive Effects). Movies are another form of entertainment on your phone or other portable devices that can be used anywhere even at home or on the go. Cell phones also keep your events organized. Most modern cellphones have a calender to keep track of all your events.

Economy

With the introduction of portable devices such as smart phones and iPods, we can always have our brain stimulated to new ideas. SmartPhones and iPods can manage and store all our ideas or data(Oak), thus making our creative process much easier by keeping all our information easily accessible and always keeping it. All our ideas can now be kept forever and we can always go back to the day we thought of an idea and all ideas you think of.

Cell phones also help out when there is an emergency. If you witness a car crash while on the road, you can call 911 and have an ambulance appear in a matter of minutes. It also helps out in global tracking system, which allows the police to trace owners/robbers in case of crimes as kidnaps/theft(Gi).

Cell phones have a positive impact on the economy. Everytime some one buys a device they pump money into the economy. Most phones now have a marketplace where they can spend even more money. Like most devices, they will have different technological problems and there will need to be experts on repairing these devices. Also, with the internet at our fingertips, many advertisers can reach millions in a matter of seconds(Oak). The cellphone industry has virtually changed our economy.

Creativity

Emergencies

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