Top-down planning

Top-down planning is a common strategy that is used for project planning. It helps maintain the decision making process at the senior level. Goals and allowances are established at the highest level. Senior-level managers have to be very specific when laying out expectations because the people following the plan are not involved in the planning process. It is very important to keep the morale of the employees high and motivate them to perform the job.Since employees are not included in any of the decision making processes, they are motivated only through fear or incentives. Management must choose techniques to align projects and goals with topdown planning. Management alone is held responsible for the plans set and the end result. The benefit of talented employees with prior experience on definite aspects of the project are not utilised based on the assumption that the management can plan and perform a project better without the inputs from these employees.

 
Bottom-up planning

Bottom-up planning is commonly referred to as tactics. With bottom-up planning, an organisation gives its project deeper focus because each organisation has a huge number of employees involved, and each employee is an expert in their own area. Team members work side-by-side and contribute during each stage of the process. Plans are developed at the lowest levels, and then passed on to each of the subsequent higher levels.