CSCW
CSCW
CSCW
Fichier Détails
| Cartes-fiches | 65 |
|---|---|
| Langue | Deutsch |
| Catégorie | Informatique |
| Niveau | Université |
| Crée / Actualisé | 04.01.2020 / 15.01.2020 |
| Lien de web |
https://card2brain.ch/box/20200104_cscw
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| Intégrer |
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Describe the PopcornSort
Team members drag-and-drop comments from an unsorted list into a set of electronic "buckets," each of which represents á category for rerated concepts
---> choose this after GENERATING thinkLet
What is the difference between a social network and an online community
Social network: social relationships
Online communities: common background, experience exchange
Name the 3 motivators of contribution in a community
- Reciprocity (If I help you, you help me)
- Reputation (gaining social status is motivating)
- Efficacy (The effect that one has an impact on the surrounding. E.g. Wikipedia)
Name the 3 categories of participation benefits in online communities
- Exchange Information
- Social Support
- Friendship
What means social capital?
A persons social capital is the total amount of benefits it can draw on his network
What is lurking / free-riding in the context of social networks / communities?
If a member only consumes inforamtion of the community and doesn't contribute.
E.g. 82% of Stackoverflow community are lurkers.
What is trolling?
"steal" time of other by starting pointless & time-consuming discussions
What is Flaming?
Provoke one or all members of a community
Describe the Filter Bubble in the context of Hygiene Factors
As a result of personalization, one's search-results tend to converge with ones opinion. In the end, you won't see any information / news that contradicts with your own viewpoints
Name Design Requirements to support Reciprocity in Social Networks & Communities
Make members recognizable and keep identiy stable
Name Design Requirements to support Efficacy in Social Networks & Communities
- Show ragne of impact
- Many recipients
Name Design Requirements to support Reputation in Social Networks & Communities
Star-Rating (show level of rating to other members)
Name the 4 privacy design strategies
- Minimise: the amount of processed personal data
- Hide: Hide data
- Control: Let the user control the use of his data
- Inform: Users should be informed when their data is processed
Make an example for an outside-in business model
exploiting or integrate external ideas within the firm.
e.g. Research problem is published publicly and the first one to solve it is rewarded
Make an exmple for an inside-out business model
providing external parties with ideas or assets lying idle within the company.
E.g. transferring or "releasing" a patent
Name four different reasons why pen & paper still dominates single displays / groupware in advisory services
Name four differences between CSCW and GSS
Provide a general definition of awareness in a social context
Awareness is an understanding of the activities of others, which provides a context for your own activities
Name the limitations of multitasking
Define the term affordance
Affordances describe the action possibilities provided by an artifact’s characteristics to its users, which emerge at the time of interaction
Explain the four-side model of a message by an example
Name the requirements on shared materials
Fill out the space-time matrix
Draw the People-Artifact framework
Explain the importance of sharing mental models
Name 5 characteristics of small groups
- 3-5 persons working on shared outcome
- good knowledge of one another
- improvising process
- face-to-face / distributed
- rarer than individual or dyadic collaboration
Describe the Free-rider-effect
Describe the Succer-effect
Describe the scissors-effect
Describe social loafings
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