IFD:Nutzerstudien WiSe1314/Gruppe Anmeldung: Difference between revisions

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Reasons for choosing these people:  
Reasons for choosing these people:  
[...]


We wanted to figure out the differences between the students of Arts, Fine Arts/Design and Science/Engineering. So we chose people from our social environment. Because we are students from different courses of studies (Arts, Fine Arts/Design and Science/Engineering) we had the chance to interview these types of students. Thereby we had a huge spectrum of users. 




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2. Observation:  
2. Observation:  


[2nd Interview Round ...] 
Next week we want to make some usability tests of the app (ChatSecure) to find out how others deal with the login-process.  


   
   
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'''Data Analysis & Main Results'''
'''Data Analysis & Main Results'''


* The user wants an interface, where you can see who is online at the moment and when a contact was online the last time.
* App Requirements
* The user wants to know if the chat partner read the messages.
** The user wants an app/program which is used by a lot of people.  
* The user wants a simple, intuitive, neatly arranged design, which looks uniform on all gadgets.
** The app should be for free.  
* If you want a trustworthy profile you have to find a good balance between too much and too little information.
** For the user it’s important to be up-to-date and flexible with messages. So he/she prefers an app for chatting.
* (To much) Personalized advertising makes the user feel insecure.
* A “real” profile picture is soothing for the user.
* It would be useful to have a password for the app.
* The user wants to send out photos/videos.
* The user wants to use a lot of smileys.
* The function "writes..." is not necassary.
* The user wants to use an app/program which is used by a lot of people.  
* The app should be for free.  
* The user wants to have a security warranty.
* Authenticity doesn't loom large for students personally.
* It is important that apps are immune from viruses.
* It’s more comfortably to chat than to phone with somebody.
* For the user it’s important to be up-to-date and flexible with messages. So he/she prefers an app for chatting.
* Because of misunderstandings in chat, some users prefer a phone call for personal discussions.
* Some other users prefer the phone because think the chat-partner reads the message too late.
* Important information, link, photos, videos, … are often sent by E-Mail.
* Distrust towards apps results e.g. from missing knowledge about safety and smart phone-apps.
* People use safety-options of social networks (e.g. Facebook) but don’t know, if they really work.  


* Visual Design
** The user wants a simple, intuitive, neatly arranged design, which looks uniform on all gadgets.
* Interface & Functions
**The user wants an interface, where you can see who is online at the moment and when a contact was online the last time.
** The user wants to know if the chat partner read the messages.
** The user wants to send out photos/videos.
** The user wants to use a lot of smileys.
** The function "writes..." is not necassary.
* Security
** It would be useful to have a password for the app.
** The user wants to have a security warranty.
** It is important that apps are immune from viruses.
** Important information, link, photos, videos, … are often sent by E-Mail.
** Distrust towards apps results e.g. from missing knowledge about safety and smart phone-apps.
** People use safety-options of social networks (e.g. Facebook) but don’t know, if they really work.
* Authenticity
** If you want a trustworthy profile you have to find a good balance between too much and too little information.
** (To much) Personalized advertising makes the user feel insecure.
** A “real” profile picture is soothing for the user.
** Authenticity doesn't loom large for students personally.








'''What specifc problem we want to solve'''
'''What specifc problem we want to solve'''


We want to solve some problems with the login-process and make it easier to use.
We want to solve some problems with the login-process and make it easier to use.