Table of criterion values (β) used in signal detection theory

A table of criterion values for use with the theory of signal detection (TSD) is presented. Criterion values (β) are presented for varying proportions of hits and false alarms. A brief explanation of signal detection theory is given, and the measures for sensory sensitivity (d′) and response criterion (β) are described.     

Assessing the Development of Relationships: A New Measure

This paper describes the development and application of a procedure (The Relationship World Index) to measure the development of intimate relationships. Grounded in symbolic interaction theory, the Relationship World Index is a measure of agreement on important aspects of relationships between members of intimate dyads. The development of the measure was guided by assumptions inherent in symbolic interactionism that predict the emergence of a shared construction of reality that bonds relationship members. Research results are presented providing evidence for the reliability and validity of the measure.     

Assaultive Adolescents: Family Decision-Making Parameters

This article presents the results of a pilot study that investigated the family decision-making styles of families with a violent adolescent ( 17 ) and families with a normal adolescent ( 12 ). The results, utilizing an unrevealed differences family interactional test, showed that families with an assaultive teenager when contrasted with normal families had: (a) less agreement when making choices as a group; (b) less agreement between mother and violent son when making choices about activities; (c) sons who had less influence in the families' choice of activities; and, (d) mothers who "dictated" the families' decisions more often. The meanings of these findings and others are discussed by the authors as they relate to the problem of assaultive youths.     

Circumplex Model of Marital and Family Systems: Vl. Theoretical Update

This paper updates the theoretical work on the Circumplex Model and provides revised and new hypotheses. Similarities and contrasts to the Beavers Systems Model are made along with comments regarding Beavers and Voeller's critique. FACES II, a newly revised assessment tool, provides both "perceived" and "ideal" family assessment that is useful empirically and clinically.     

Family Systems: Morphostasis and Morphogenesis,or “Is Homeostasis Enough?”

The role of family homeostasis in Conjoint Family Therapy is reviewed and examined from the standpoint of the Sociocultural Systems framework as presented by Buckley. Sociocultural Systems concepts are presented, and an attempt is made to relate them to a view of the family. It is concluded that the concept of homeostasis by itself is insufficient as a basic explanatory principle for family systems and that it may limit both our expectations for families and our approaches to helping families. The concepts viability, positive feedback processes, morphogenesis, and "variety" are presented and emphasized as important for a more tenable conceptualization of the family system in our society today. An attempt is made to relate these concepts to some of the clinical family literature and to examine the implications of these concepts for mental health and educational approaches to the family.     

Non-Verbal Communication and Marital Satisfaction

Twenty-one college couples were identified as maritally satisfied and 21 couples as maritally dissatisfied by the Locke-Wallace Marital Adjustment Scale. The Marital Communication Scale (MCS), a new behavioral measure of accuracy of marital non-verbal communication, and the Primary Communication Inventory (PCI), a self-report measure, were administered to each couple. The results indicate a relationship between marital satisfaction and accuracy of non-verbal communication as assessed by both measures. The commonality of the two measures was found to be limited, however.