Habitat for Humanity simulation and nonprofit profit organization analysis

Simulation

The basic steps to ordering the tasks involved a time and project line that allows for steps to be ordered in a logical manner so that the work flows from one project to another in the least amount of time possible (efficiency). For instance, prior to constructing, one must make a list of materials needed, purchase those materials, and then logically plan the next steps. One cannot install new lighting, for instance, prior to removing old wiring and repairing electrical boxes. In the same vein, one must have power and lights in order to remove old products prior to installation of new items. The best way to create the WBS is to first make a list of human resources, financial resources, and then the desired outcome. A spreadsheet or other table can then be used to easily make a chart that can be ordered and reordered so that processes occur in a logical manner:

Item

Room

Cost

Human Resources

Physical Resources

Dependencies

Once that is done, it is then easier to assign people and projects based on resources; for instance, someone could be removing the tub while someone else is working on the toilet or water faucet. Items should be scheduled for removal so that any mudding and taping occur at once, as with painting and finishing. Physical products should be purchased ahead so that there is no delay in completing the project.

Question 2 -- Challenges were based on monetary and human resources, as well as the known fact that the built in timeline may or may not be accurate for the tasks given. For instance, in an older home, rusty piping or old wiring, etc. might take far longer to remove than the allotted time, thus throwing the entire timeline off and all physical and resource dependencies. Additional challenges faced would be adherence to a specific budget, new parts or needed parts not on lists; expertise in installation (human resources), and perhaps even permitting from local agencies.

Question 3 -- The basic information needed includes the goal timeline; the amount of resources (fiscal, human, and product) available, and the ability and time of dedication of those resources to the project. On mini-projects that are co-dependent upon one another, it is vital to find a way to keep the human resources busy. Thus, tradeoffs might include moving a person from one mini-project to another based on problems with the first project, or realigning and reassigning resources to more appropriate areas as required.