Hi, Yuanwei Hou.
In terms of your understanding of digital identity, I agree with you that digital identity represents an online presence that highlights details of people’s profiles, interests, etc. on the Internet.
In terms of how personal versus professional approaches to digital identity affect social media use, you mentioned that for personal strategies, digital identity creates opportunities for personal activity on social media platforms, while professionals use social media identity to define their work. I think that’s critical.
Finally what is the impact of digital identities in the networked public, you mentioned that “PLNs” are trusted connections that people make to learn and access information. PLNs help create, activate and maintain connections that facilitate the activities of the networked public. However, such connections expose private data.
