Many experts believe ________ is the solution to the challenge of making money from social networking sites and social commerce sites.
A. advertising
B. company buy-in
C. crowdsourcing
D. employee use
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Social ________ is the monitoring, collection, and analysis of socially generated data to make strategic decisions.
A. data
B. intelligence
C. knowledge
D. wisdom
A supermarket website uses Google maps to display the location of their stores to customers. This is an example of a/an:
A. Crowdsourcing.
B. Mashup.
C. Folksonomy
D. RSS feed.
E. Social commerce.
“所有人都有选举权”与“有的人没有选举权”这两个性质判断之间具有()。
A. 反对关系
B. 矛盾关系
C. 差等关系
D. 下反对关系
“张某喜欢王某”中的“喜欢”,属于()关系。
A. 对称且传递
B. 对称但反传递
C. 对称但非传递
D. 非对称且非传递