Exigence
According to Bitzer, rhetorical exigence is the puzzle to be solved that has a reason that strongly invites utterance(page 5). He also claims that the work of rhetoric is that" it comes into existence for the sake of something beyond itself; it
functions ultimately to produce action or change in the world..."("The Rhetorical Situation"). In order to write something that aims to produce change, you need to have an issue that is worth changing in your opinion. The issue at hand is whether or not mobile technology is good for an individual's life. The reason for writing on this topic is that mobile technology is used every day for multiple different things, one of the most important things being communication. The issue at hand is whether or not mobile technology is good for an individual's life. Lot's of different factors play into how the mobile technology affects our lives. The main arguments that are used to say that cell phones specifically and also tablets are addiction(3) and harmful radiation from the products(1). Almost all of the positive effects have to do with communication(doing business, keeping in touch, reaching a broader audience(2).
Audience
In this day and age almost anyone over the age of 10 is invested in this issue as almost anyone over the age of 10 has a cell phone. Looking at the possible health risks associated with cell phones directly correlates to every single person who uses one. Addiction applies mainly to teenagers and young adults. Although this part of the topic has the ability to apply to just about every user. The communication aspects apply mainly to adults as they use cell phones and other mobile technology to do business and not only do business but stay in touch with their friends that they do not see every day. This does apply to teenagers as well but not as much considering that most teenagers see their friends every day. As I quoted earlier, rhetoric aims to produce change. If I take that into account then them main audience I should be focusing on is teenagers and young adults as this topic applies most heavily towards them.
Sources
1.http://www.lef.org/magazine/2007/8/report_cellphone_radiation/Page-01
2.http://science.opposingviews.com/positive-effects-technology-communication-1418.html
3.http://www.huffingtonpost.com/news/cell-phone-addiction/