Assigning Grammatical Gender During Word Production

The present study was designed to examine the processes by which grammatical gender is assigned during word production. French words varied in strength of sublexical cues, based on whether the word ending was typical for one gender rather than neutral about gender, and lexical cues, derived from the associated definite article being uninformative about gender for words beginning with a vowel, but informative for words beginning with a consonant. In Experiment 1, when native French speakers classified the gender of mentally evoked names of pictures, no effects of these cues were obtained. Experiment 2 used an improved methodology, with participants classifying the gender of words translated from English. English-speaking learners of French were influenced strongly by lexical and sublexical cues, while French speakers showed a weaker influence. However, for both speaker groups, words whose gender was classified slowly during recognition were also classified slowly during production, and error rates were similarly correlated across tasks. The conclusion was that gender is not equally available for all words once the associated “lemma” is accessed. Current models of language production may have to incorporate mechanisms allowing differential speed of access to gender information depending on a word’s formal properties.     

Assigning Homework to Couples and Families

Homework assignments, or “out-of-session assignments,” have gained popularity among couple and family therapists due to their potential to solidify the work achieved during the course of therapy and to help clients take responsibility for their own change. Homework assignments also serve as a testing ground in therapy to determine what works and what does not. This article provides an update on some of the empirical literature on homework assignments and its reported effectiveness in the domain of couples and family therapy. It also highlights the need for and the effectiveness of out-of-session assignments during the course of treatment.     

Emotion and cognition in vicarious instigation research

Abstract.— It is argued that the vicarious instigation research would benefit from integrating phenomena and distinctions acknowledged within emotion psychology and cognitive psychology. In particular, suggestions are made which aim at increasing the specificity of terminological, methodological, and interpretational aspects of vicarious instigation research.     

From Assigning to Designing Technological Agency

In What Things Do, Verbeek (What things do: philosophical reflections on technology, agency and design. Penn State University Press, University Park, 2005a) develops a vocabulary for understanding the social role of technological artifacts in our culture and in our daily lives. He understands this role in terms of the technological mediation of human behavior and perception. To explain mediation, he levels out the modernist separation of subjects and objects by decreasing the autonomy of humans and increasing the activity of things. His approach consists primarily within a clever integration of the theories of Latour and Ihde, which provides a comprehensive understanding of the social role of technological artifacts. Despite the fact that Verbeek’s book is carefully thought out and already quite influential in the field of philosophy of technology, his approach raises some conceptual and pragmatic questions. The conceptual questions concern (a) the precise meaning of the concept of mediation and the possibility of distinguishing between different forms of mediation, and (b) the differences and similarities between human and technological agency and intentionality. The pragmatic questions concern the application of his theory to the realm of engineering ethics. Particularly pressing is the question of how to assign (moral) responsibility to humans when technological artifacts are mediating the outcomes of human actions. With this article, I will raise these issues, and look forward to Verbeek’s reply.

Personality and socialization correlates of vicarious emotional responding

The relations of personality and family characteristics to adults' negative vicarious emotional responses to sympathy and distress films were examined. Ss reported more sympathy and less personal distress and exhibited less skin conductance as well as heart rate deceleration when viewing a sympathy-evoking film. Dispositional emotional intensity and fantasy empathy were associated with greater self-reported emotional responding and higher skin conductance. Dispositional perspective taking and personal distress were positively and negatively correlated, respectively, with reported vicarious responding to the sympathy film when Ss were administered instructions to imagine the emotions of those in the films. Family cohesiveness was associated with reported sympathy and sadness in reaction to the sympathy film, whereas the expression of negative subordinate and positive emotional states in the home of origin was associated with women's reported responsivity.     

An examination of vicarious reinforcement processes in children

The primary purpose of the present investigation was to examine vicarious reinforcement processes in children. More specifically, the effects on one child of observing another same-sex child receive direct reinforcement were explored across three different age levels. Subjects were 216 children, randomly assigned to experimental or control conditions. For the control condition, neither child in the same-sex, same-age dyad received reinforcement for performance on the experimental task. For the experimental condition, one child in each dyad received direct social reinforcement for performance, while the other child received no social reinforcement for similar performance. Although children who observed other children receive direct social reinforcement initially increased performance (as predicted by vicarious reinforcement hypotheses), their performance soon decreased and was characterized by verbal and nonverbal responses which appeared to interfere with task performance (e.g., “Hey, I can do them too”, “Look at mine”, “There's no use in trying”). It appeared as if these observing children were being punished for their performance. Such effects were more pronounced for older than younger children; however, they were observed equally in boys and girls. Results were discussed in terms of vicarious reinforcement and “implicit punishment” hypotheses. Implications for applied settings were also addressed.     

Effects of perceived similarity on vicarious emotional conditioning

The present experiment tested the hypothesis that perceived similarity between observers and models enhances vicarious emotional conditioning. Subjects were led to believe that they were either similar to the model in beliefs and attitudes, different from him or were given no information about him. They then underwent a vicarious classical conditioning procedure by witnessing the model express pain reactions in conjunction with a neutral stimulus. Observers developed emotional reactions to the neutral stimulus alone after seeing it paired with modeled pain expressions. Preceived similarity, however, had no significant effect on either the level of vicarious conditioning or the rate of extinction. Subjects who had no information concerning the model displayed stronger autonomic responses to the model's pain expressions, and more frequent and intense autonomic responses to the conditioned stimulus during tests for acquisition and extinction. In correlational analyses, subjects in the latter condition also yielded a significant positive relationship between self-reported arousal and vicarious emotional conditioning. The obtained findings were interpreted in terms of the emotion arousing properties of unfamiliarity.     

The spyglass self: a model of vicarious self-perception

Self-perception theory posits that people sometimes infer their own attributes by observing their freely chosen actions. The authors hypothesized that in addition, people sometimes infer their own attributes by observing the freely chosen actions of others with whom they feel a sense of merged identity--almost as if they had observed themselves performing the acts. Before observing an actor's behavior, participants were led to feel a sense of merged identity with the actor through perspective-taking instructions (Study 1) or through feedback indicating that their brainwave patterns overlapped substantially with those of the actor (Studies 2-4). As predicted, participants incorporated attributes relevant to an actor's behavior into their own self-concepts, but only when they were led to feel a sense of merged identity with the actor and only when the actor's behavior seemed freely chosen. These changes in relevant self-perceptions led participants to change their own behaviors accordingly. Implications of these vicarious self-perception processes for conformity, perspective-taking, and the long-term development of the self-concept are discussed.     

Effects of differentially modeled stimuli on vicarious autonomic arousal

The present study examined effects of variations in modeled pain cues on level of vicarious arousal, using heart rate and blood-volume amplitude as psychophysiological measures. Students were assigned randomly to one of four groups in which they either (a) underwent directly the cold-pressor test, (b) observed a model exposed to the cold-pressor test and expressing pain by facial and bodily movements, (c) heard only the modeled verbal expressions of pain, or (4) observed the model express neither verbal expressions nor physical movements while undergoing the painful stimulation. The results show aversive stimulation increases heart rate whereas vicarious aversive stimulation produces reductions in heart rate. The deceleration of heart rate was not found in response to all three forms of modeling. Both direct and vicarious aversive stimulation produced decreases in the amplitude of vasomotor responses. The size of the decrement between direct stimulation and the minimal modeling condition of vicarious arousal showed significant differences, but differences between direct stimulation and the maximal modeling condition were not significant. The vasoconstriction was found in response to two forms of modeling.     

Learning to fear a second-order stimulus following vicarious learning

Vicarious fear learning refers to the acquisition of fear via observation of the fearful responses of others. The present study aims to extend current knowledge by exploring whether second-order vicarious fear learning can be demonstrated in children. That is, whether vicariously learnt fear responses for one stimulus can be elicited in a second stimulus associated with that initial stimulus. Results demonstrated that children's (5–11 years) fear responses for marsupials and caterpillars increased when they were seen with fearful faces compared to no faces. Additionally, the results indicated a second-order effect in which fear-related learning occurred for other animals seen together with the fear-paired animal, even though the animals were never observed with fearful faces themselves. Overall, the findings indicate that for children in this age group vicariously learnt fear-related responses for one stimulus can subsequently be observed for a second stimulus without it being experienced in a fear-related vicarious learning event. These findings may help to explain why some individuals do not recall involvement of a traumatic learning episode in the development of their fear of a specific stimulus.     

Differentiation between vicarious instigation and classical conditioning of electrodermal responses

In past research of vicarious conditioning when a conditioned stimulus (CS) was repeatedly presented both to a model and an observer, the observer's reaction to the CS may have been the result of a vicariously conditioned reaction to the CS, as well as a vicariously instigated reaction to the inferred emotional state of the model who anticipates the reception of a noxious stimulus when the CS is presented. In order to partial out these two reactions, the present experiment employed 32 subjects of both sexes who took part in a two-group study of differential, vicarious classical conditioning of skin conductance responses. In one of the group, the tones serving as CS+ and CS- and which preceded the aversive and non aversive events to the mode, were presented over earphones to both the confederate model and the observer subject. In the second group, only the subjects had earphones on and were led to believe that the model was not aware of the CS presentations. This eliminated the possibility of vicariously instigated reactions. Although the conditioning effects produced in the present study were somewhat weak, results clearly showed equal levels of vicarious instigation and conditioning in the two groups. These results indicate that the potential confounding of these two reactions studies has not significantly affected result or conclusions from previous studies.