MASS COMMUNICATION AND BELIEF CHANGE: A TEST OF THREE MATHEMATICAL MODELS

Three mathematical models of communication and belief change were proposed and tested: a proportional change model, a belief certainty model, and an accumulated information model. A quick correlational check of the three models suggested that the accumulated information model was the superior with the belief certainty model being the most inferior of the three. Stronger support for the accumulated information model obtained using a more stringent test: a nonlinear bivariate regression which produced visual “plots” of empirical data that nearly duplicated the visual “plots” produced by the theoretical model. The accumulated information model states that belief change is proportional to the discrepancy between the original belief and the belief communicated in the message, and inversely proportional to the amount of information which the receiver has about the topic at the time the message is received. The belief certainty model was the most inferior of the three indicating that the degree to which a receiver is certain in conviction is unrelated to the communication-belief change relationship.     

AN EMPIRICAL ASSESSMENT OF DATA COLLECTION USING THE INTERNET

Identical questionnaire items were used to gather data from 2 samples of employees. One sample ( n = 50) responded to a survey implemented on the World Wide Web. Another sample ( n = 181) filled out a paper version of the survey. Analyses of the 2 data sets supported an exploration of the viability of World Wide Web data collection. The World Wide Web data had fewer missing values than the paper and pencil data. A covariance analysis simultaneously conducted in both samples indicated similar covariance structures among the tested variables. The costs and benefits of using access controls to improve sampling are discussed. Four applications that do not require such access controls are discussed.     

Nonverbal Interactional Behavior in the Families of Persons with Schizophrenic and Bipolar Disorders

Whereas verbal interactional behaviors have been repeatedly found to distinguish the families of persons with and without major psychiatric disorders, there has been comparatively little examination of the discriminative value of nonverbal interactional behaviors. We developed the Nonverbal Interactional Coding System to measure “affiliative” and “distancing” nonverbal behaviors in 18 schizophrenic and 18 bipolar patients and their parents during 10-minute interactions conducted during a posthospital period. Bipolar patients and their parents displayed affiliative nonverbal behaviors (“illustrator gestures” or “prosocial behaviors”) for longer durations than schizophrenic patients and their parents. In contrast, parents of schizophrenic patients displayed distancing nonverbal behaviors (looking away) for longer durations than those of bipolar patients. The nonverbal interactional data added to the statistical strength of patients’ and parents’ verbal interactional data in distinguishing between these diagnostic groups. Nonverbal interactional behaviors are important variables to consider in interventions aimed at improving the communication skills of families coping with psychiatric disorders.     

Paradoxical Communication as Interpersonal Influence

This paper is concerned with the strategic uses of paradoxical communication in therapy. Eight more or less distinct uses of paradoxical communication are described, and the proposition is put forward that the paradoxical interventions associated with the Milan group differ from those described by Haley and the Palo Alto group only in that they appear to be designed to influence simultaneously the behavior of several family members. The currently popular idea that such interventions should, or even can, be based on a systemic hypothesis, if “hypothesis” is understood in its usual sense as a statement amenable to empirical testing, is explicitly questioned.     

Toward a Metacommunicational Framework of Couple Interactions

A multi-level, metacommunicational framework to understand couple interactions is presented. Five interactional levels are defined following a mode of abstraction that parallels the theory of logical types; case examples are offered of couples interacting at each of the levels. The clinical implications of the framework, as a metaphor for understanding transactional processes, are discussed with an emphasis on the pragmatics of working with punctuational diffferences, developing therapeutic strategies, measuring progress, and setting goals for therapy with couples.     

Increasing Client Employability Through Skill Development

This article presents a three-part model for counseling in an employment setting. Three stages of the job cycle are identified: job preparation, search, and survival. The specific skills relevant to each stage represent potential content for individual and group employment counseling, but do not necessarily apply to all clients in all situations. The skills when learned have broad applicability to nonjob aspects of clients' lives, contributing to an overall improvement in personal effectiveness.     

Religious Orientation and Multidimensional Perfectionism: Relationships and Implications

To investigate relationships between religiosity and multidimensional perfectionism, the researchers administered measures of religious orientation and multidimensional perfectionism to 242 undergraduate students. The researchers found that more religious students had higher scores on an adaptive dimension of perfectionism (personal standards) but not on any of the measures of maladaptive perfectionism, suggesting that religious persons may be perfectionistic in adaptive, but not in maladaptive, ways.