Research the literature for practices and methodologies appropriate for managing risk in simple to complex projects in a global environment. Find examples of the benefits and failures of risk management and their impact on the organization. Based on either your research or a personal experience:

• Provide an example of risk management failure and explain how that failure impacted the organization.
• Discuss how proper risk management strategies could have prevented this situation.
• Suggest an improved approach to planning and managing project risk by addressing opportunities, threats, uncertainty, and ambiguity.
• Provide a positive example of risk management that worked, analyzing strengths and weaknesses of the current practices to defend your answers.

Could you provide references for this study?