The Experience Sampling Method (ESM) is a quasi-naturalistic method th
at involves signaling research subjects at random times throughout the
day often for a week or longer, and asking them to report on the natu
re and quality of their experience. The method has been applied to an
increasing number of research problems in medicine, the social science
s, and communication. In this essay, the authors, who have developed t
he methodology over the past 20 years, reflect on some of the method's
applications within communication studies. The ESM is contrasted with
traditional questionnaire and diary methods, and its value in mapping
behavior's ecological context and the nature of human experience is a
ssessed. The authors suggest how the method can be applied to research
problems in organizational settings, such as work and schools; with r
egard to mass and mediated communication; and to interpersonal, famili
al, and marital communication topics.