The document discusses obstacles to establishing an effective employee suggestion system from the perspective of employees at the Kermanshah Province Ministry of Education in Iran. It identifies four main categories of obstacles: managing obstacles, systemic obstacles, cultural/structural obstacles, and obstacles arising from employees. Through a survey of 195 employees, it finds that the most significant obstacles are a lack of exact evaluation of suggestions, insufficiently skilled staff on the evaluation committee, and failure to provide rewards for accepted suggestions (systemic obstacles). It also finds that lack of manager risk-taking, lack of manager belief in the suggestion system, and conflicts between management styles and the suggestion system are the most impactful managing obstacles.