Ten primary criteria shape decision-making. These comprise the decision environment
3 that may influence the decision style, the complexity of the decision being made, the value of the decision’s desired outcome, alternative
scenarios that have the potential to lead to the desired outcome, the information available to support the decision-making process
and cognitive biases
to its selection and interpretation, the quality requirements of the decision, the personalities of those involved in decision-making, the time available to conduct the decision-making process, the necessary level of commitment to or acceptance of the decision, and the impact on valued relationships that the choice
of decision style may have.
Sure enough, several of these criteria can hold at the same time and amplify one another. Assuming organizations do not eschew problem analysis to rush decision-making—a big, hairy, and audacious hypothesis,
4 that, four recurring themes regularly conspire to warp decisions. They have to do with bounded rationality
, cognitive bias
, personality
, and free will
. First, the information at hand, the information-processing ability of the mind, and what time is available bear strongly on decision-making. (Bounded rationality
does not often conduce optimal decisions by “maximizers;” again and again, “satisficers” reach for what solution is good enough.) Second, cognitive biases creep into decision-making processes
. (A select list includes anchoring and adjustment, attribution asymmetry, choice
-supportive bias, framing bias, groupthink, incremental decision-making and escalating commitment, optimism or wishful thinking, premature termination of search for evidence, inertia, recency, repetition bias, role
fulfillment, selective perception, selective search for evidence, source credibility bias, and underestimates of uncertainty and the illusion of control.) Third, personality profiles color cognitive styles. (Psychological traits revealed by the Myers–Briggs Type Indicator along four bipolar dimensions—extroversion and introversion, sensing and intuiting, thinking and feeling, and judging and perceiving—correlate with decision-making styles
. In any organization, the predominance of one psychological type will sway approaches to decision-making. What is more, national or cross-cultural peculiarities exist across entire societies.) Fourth, advances in social neuroscience increasingly question whether and in what sense rational agents exercise control over their actions or decisions, thereby testing the easy presumption of free will. What hopes, after that, are there for better decision-making?