A data-driven model where individual learning behavior is a linear combination of certain stylized learning patterns scaled by learners' affinities is proposed. The absorption of stylized behavior through the affinities constitutes "building blocks" in the model. Non-negative matrix factorization is employed to extract common learning…

With the increasing adoption of Learning Management Systems (LMS) in colleges and universities, research in exploring the interaction data captured by these systems is promising in developing a better learning environment and improving teaching practice. Most of these research efforts focused on course-level variables to predict student…

Defining interpersonal orientations as the characteristic and consistent ways in which individuals interact with others, this paper examines various conceptualizations and theories regarding such orientations in order to discover how they affect interpersonal communication. In particular, the paper (1) reviews work concerning psychological types;…

Studies based on models of interpersonal coorientation have discovered regularities in communication behavior that coorientation theory cannot explain. On the other hand, rules-based theories of communication contain explanatory concepts seemingly applicable to these phenomena, but have not been articulated sufficiently to be applied to the…

Little has been done to identify the communication needs of nurses. The development of a model to use in examining their communication behavior can be an important first step in identifying those needs. The proposed model identifies four members of the staff nurse's role-set: patients, doctors, family members, and other nursing personnel. Each…

This article presents new methods for modeling the strength of association between multiple behaviors in a behavioral sequence, particularly those involving substantively important interaction patterns. Modeling and identifying such interaction patterns becomes more complex when behaviors are assigned to more than two categories, as is the case…

A series of computer programs designed to provide a dynamic simulator of Joyce and Weil's models of interactive teaching are described. Initially developed and tested at the City University of New York (CUNY), the system is capable of supporting retrospective and predictive analysis of selected kinds and patterns of verbal behavior in a variety of…

This investigation tested the hypothesis that the probabilistic structure underlying psychotherapy interviews is Markovian. The "goodness of fit" of a first-order Markov chain model to actual therapy interviews was assessed using a x squared test of homogeneity, and by generating by Monte Carlo methods empirical sampling distributions of…

Applied a behavioral model of marriage to premarital couples to assess predictive validity of an exchange measure. Results provide evidence that unrewarding communication patterns precede development of relationship distress. Implications for the behavioral model of marriage and development of programs designed to prevent marital distress are…

Views proxemics literature from a theoretical framework based on norms and expectations and presents a model for predicting effects of violations of proxemic expectations. (MH)

Presents a model used to help students of instructional technology conceptualize the range of instructional designs they might utilize and which could be used to classify existing materials for easy reference. (CHC)

Outlines a dual model of cognitive development in which patterns of cultural stimulation are reconstructed in the child's cognition. It provides a mathematical language for the representation of structures in sensorimotor actions and verbal explanations as they occur in the context of the everyday life of the child. (Author/RH)

Empathy is vital in all the helping professions, as theory, practice, and research indicate. But can it be taught? Can it be learned? What exactly does one do to empathize? This article presents a usable model of empathic behavior--as well as imaginative means of enhancing the capacity to empathize. (Author)

The effects of physical attractiveness, warmth, and sex of an adult model on imitation behavior of adult males and females were investigated. Subjects were randomly paired with confederates of low or high facial attractiveness who interacted with the subject in a cold-unfriendly or warm-friendly manner. The imitation task involved the confederate…

Outlines conceptual and operational definitions that distinguish between the control movements and control patterns of domineeringness and dominance. The evidence suggests that (1) domineeringness and dominance are, in actuality, different phenomena and (2) different patterns of role strain, system satisfaction, and interaction styles are…