1. What is wisdom of crowds? What kinds of problems does it work for? What are the conditions for making it work? How is it different from crowdsourcing?2. What are the defining characteristics of crowdsourcing? From readings and your experience/opinions, what does it take to make crowdsourcing work well? What are some pitfalls of crowdsourcing? How about ethical issues?3. What are some major CONCEPTS and research directions that emerge from ALL the readings on crowdsourcing? Which ones do you personally find relevant?4. Which paper was a good model for you in terms of how to write research? Why? What about it? Did you look for arguments, gaps, and stepping stones?