3. Recently, researchers have argued that challenge stressors—or stressors associated
with workload, pressure to complete tasks, and time urgency—operate quite
differently from hindrance stressors—or stressors that keep you from reaching your
goals (for example, red tape, office politics, confusion over job responsibilities).
a. Although research is just starting to accumulate, early evidence suggests
challenge stressors produce less strain than hindrance stressors.
b. Researchers have sought to clarify the conditions under which each type of stress
exists.
i. It appears that employees who have a stronger affective commitment to their
organization can transfer psychological stress into greater focus and higher
sales performance, whereas employees with low levels of commitment
perform worse under stress.
ii. And when challenge stress increases, those with high levels of organizational
support have higher role-based performance, but those with low levels of
organizational support do not.
4. Demands and Resources. Typically, stress is associated with resources and demands.
a. Demands are responsibilities, pressures, obligations, and uncertainties individuals
face in the workplace.
b. Resources are things within an individual’s control that he or she can use to
resolve the demands.
c. To the extent you can apply resources to the demands on you—such as being
prepared, placing an event into perspective, or obtaining social support—you will
feel less stress.
d. Research suggests adequate resources help reduce the stressful nature of demands
when demands and resources match.
i. If emotional demands are stressing you, having emotional resources in the
form of social support is especially important.
ii. Thus, under the demands-resources perspective, having resources to cope with
stress is just as important in offsetting it as demands are in increasing it.
5. Allostasis. All this may give you the impression that individuals are seeking a steady
state in which demands perfectly match resources. While early research tended to
emphasize such a homeostatic, or balanced equilibrium, perspective, it has now
become clear that no single ideal state exists.
a. Instead, it’s more accurate to talk about allostatic models in which demands shift,
resources shift, and systems of addressing imbalances shift. By allostasis, we
work to find stability by changing our behaviors and attitudes.
b. It all depends on the allostatic load, or the cumulative effect of stressors on us
given the resources we draw upon.
6. So, much like organizations are in a constant state of change and flux, we respond to
stress processes by continually adapting to both internal and external sources, and our
stability is constantly redefined.
C. Potential Sources of Stress
1. As the model in Exhibit 18-8 shows, there are three categories of potential stressors:
environmental, organizational, and personal.
2. Environmental factors.