Draft a professional critique of a chosen case study, addressing the following key points:
Summarize the open innovations undertaken by your company, highlighting their objectives, scope, and outcomes.
Compare and contrast the major drivers and techniques employed in each innovation project, identifying commonalities and differences.
Evaluate the evidence of successful innovation sourcing, considering factors such as impact, scalability, and alignment with organizational goals.
Suggest future open innovation strategies based on the lessons learned from the critique, emphasizing opportunities for improvement and innovation refinement.