THE DECISION-MAKING PROCESS
There are many ways that individuals and families go about making decisions. Janis (1989) proposes the rational model, presuming that, in the process of making decisions, there are purposeful goals and objectives. Rational decision making involves searching for alternatives, assessing consequences, estimating risk or uncertainty, determining the value of consequences, and selecting the action that maximizes attainment of those desired objectives. Decisions that have long-lasting impact on a family unit would benefit from this type of structure. Selection of educational programs and disease treatment options are often approached within this type of framework.
Pfeffer (1987) proposes another model that draws from rules, procedures, and processes, rather than the effort to maximize values. The bureaucratic model relies on habitual ways of doing things and is appropriate only for low-risk and uncontested decision situations. Although this model is more appropriate for business decisions, there are some frequent, low-risk decisions that must be made by families. Grocery shopping, especially for staple items, often operates this way.
The political model of decision making (Pfeffer, 1987) produces outcomes that are related to the power of individuals within the group. This model recognizes that individuals within the unit may have differing interests and acknowledges that conflict is normal or at least customary. Although decisions made within this model are seldom perfect for all members, the acts of bargaining and compromising result in member support for the final decision. Decisions specific to family relocation are often reached using this approach. Although children are greatly affected by such moves, it is generally more of a negotiation among the adults where power becomes a crucial influence.