Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
|
articles:ibrahim [2011/05/08 21:25] ibrahim [8. Conclusion] |
articles:ibrahim [2011/05/09 20:19] (current) ibrahim [4. Privacy and security implications of online communities] |
||
|---|---|---|---|
| Line 35: | Line 35: | ||
| Balaji and Chakrabarti (2010) state that, discussion forum otherwise known as newsgroup, bulletin board or conference is regarded as the most popular online stage in electronic communication. Because the conversational tune is asynchronous, meaning that is not necessary for people to be present in the same virtual communities at the same time before participation. As such, messages are threaded with the first message starting the thread followed by responses directly beneath it as stated by Lampe, et al. (2010). | Balaji and Chakrabarti (2010) state that, discussion forum otherwise known as newsgroup, bulletin board or conference is regarded as the most popular online stage in electronic communication. Because the conversational tune is asynchronous, meaning that is not necessary for people to be present in the same virtual communities at the same time before participation. As such, messages are threaded with the first message starting the thread followed by responses directly beneath it as stated by Lampe, et al. (2010). | ||
| {{:articles:online.jpg.jpg|online community }} | {{:articles:online.jpg.jpg|online community }} | ||
| - | <html><center><sup>Figure 1: <B>online communities</B> </sup></center></html> | + | <html><center><sup>Figure 1: <B>Online communities (Source: Hobgood, 2007) </B> </sup></center></html> |
| Line 52: | Line 52: | ||
| |E-mail lists and newsletters |**Advantages:** Allows a user to receive a message as soon as it is sent. **Disadvantages:** Cannot always access an archive of messages.| | |E-mail lists and newsletters |**Advantages:** Allows a user to receive a message as soon as it is sent. **Disadvantages:** Cannot always access an archive of messages.| | ||
| |Chat groups |**Advantages:** Synchronous. Users can communicate in real-time. **Disadvantages:** Posts can be sent simultaneously and the user can become lost in the conversation. | | |Chat groups |**Advantages:** Synchronous. Users can communicate in real-time. **Disadvantages:** Posts can be sent simultaneously and the user can become lost in the conversation. | | ||
| - | |Virtual worlds |**Advantages:** 3D metaphors allow a user to get more involved in the community. **Disadvantages:** Requires certain hardware and software that not all users have. | | ||
| | [[Articles:Salameh|Weblogs]] and directories | **Advantages:** Easily updated, regular content. **Disadvantages:** Members cannot start topics only respond to them.| | | [[Articles:Salameh|Weblogs]] and directories | **Advantages:** Easily updated, regular content. **Disadvantages:** Members cannot start topics only respond to them.| | ||
| |[[Articles:Kosta|Wikis]] and hypertext fiction | **Advantages:** Can allow for collaborative work on literary projects. **Disadvantages:** Can bring out the worst in people, such as their destructive natures. | | |[[Articles:Kosta|Wikis]] and hypertext fiction | **Advantages:** Can allow for collaborative work on literary projects. **Disadvantages:** Can bring out the worst in people, such as their destructive natures. | | ||
| Line 75: | Line 74: | ||
| Fiore, et al. (2002) reported that Usenet newsgroups regularly receive noisy and voluminous messages that are mostly of limited value. Despite the merit of collaboration through computer networks, poor quality messages and flood newsgroups content have prove too difficult to be worthwhile. In an earlier research work, (Sack, 2000) highlighted that news browsers would be design to reduce the noise and increasing volume of articles traffic in online communities. So that users will be allowed to sort and search for dates of author’s contribution to messages and threading process in the community of users about a specific topic. | Fiore, et al. (2002) reported that Usenet newsgroups regularly receive noisy and voluminous messages that are mostly of limited value. Despite the merit of collaboration through computer networks, poor quality messages and flood newsgroups content have prove too difficult to be worthwhile. In an earlier research work, (Sack, 2000) highlighted that news browsers would be design to reduce the noise and increasing volume of articles traffic in online communities. So that users will be allowed to sort and search for dates of author’s contribution to messages and threading process in the community of users about a specific topic. | ||
| + | |||
| + | A flame war is a tendency for a user to go off-topic and attack personality rather than their opinion. Likely candidates for flame wars are usually religion and socio-political topics, or topics that discuss pre-existing rivalries outside the forum. | ||
| ===== 5. Importance and benefits ===== | ===== 5. Importance and benefits ===== | ||
| Line 133: | Line 134: | ||
| The research of online communities is essentially multi-disciplinary due to the need of good software usability from computer scientists and cordial interaction from social scientists. The aggregation of usability and sociability will produce thriving online communities. | The research of online communities is essentially multi-disciplinary due to the need of good software usability from computer scientists and cordial interaction from social scientists. The aggregation of usability and sociability will produce thriving online communities. | ||
| - | The security and privacy implications of online communities is an area that require constant research and development, as fraudsters and intruders gain access and perpetrate fraud. However, the collaboration of social scientists, network security communities and other relevant field of behavioral sciences will facilitate a secure mechanisms and policies that will enhance the present situation. | + | The security and privacy implications of online communities is an area that require constant research and development, as fraudsters and intruders gain access and perpetrate fraud. However, the collaboration of social scientists, network security communities and other relevant field of behavioral sciences had facilitate a secure mechanisms and policies that will enhance the present situation. |
| The classifications of online communities were presented based on pioneer researchers’ opinion. These dimensions were selected from earlier theories of online communities, such that purpose, size and geographical factors were considered in the nature of classification. The benefits derived from FTF migration to CMC are tremendous. It facilitates the exchange of technical, political or social information among participant in a way that is convenient using any of tools of the trade of online communities (i.e. discussion forum, chat systems, emails, skype). | The classifications of online communities were presented based on pioneer researchers’ opinion. These dimensions were selected from earlier theories of online communities, such that purpose, size and geographical factors were considered in the nature of classification. The benefits derived from FTF migration to CMC are tremendous. It facilitates the exchange of technical, political or social information among participant in a way that is convenient using any of tools of the trade of online communities (i.e. discussion forum, chat systems, emails, skype). | ||
