Functionally referential and intentional communication in the domestic dog: effects of spatial and social contexts

In apes, four criteria are set to explore referential and intentional communication: (1) successive visual orienting between a partner and distant targets, (2) the presence of apparent attention-getting behaviours, (3) the requirement of an audience to exhibit the behaviours, and (4) the influence of the direction of attention of an observer on the behaviours. The present study aimed at identifying these criteria in behaviours used by dogs in communicative episodes with their owner when their toy is out of reach, i.e. gaze at a hidden target or at the owner, gaze alternation between a hidden target and the owner, vocalisations and contacts. In this study, an additional variable was analysed: the position of the dog in relation to the location of the target. Dogs witnessed the hiding of a favourite toy, in a place where they could not get access to. We analysed how dogs engaged in communicative deictic behaviours in the presence of their owner; four heights of the target were tested. To control for the motivational effects of the toy on the dogs’ behaviour and for the referential nature of the behaviours, observations were staged where only the toy or only the owner was present, for one of the four heights. The results show that gazing at the container and gaze alternation were used as functionally referential and intentional communicative behaviours. Behavioural patterns of dog position, the new variable, fulfilled the operational criteria for functionally referential behaviour and a subset of operational criteria for intentional communication: the dogs used their own position as a local enhancement signal. Finally, our results suggest that the dogs gazed at their owner at optimal locations in the experimental area, with respect to the target height and their owner’s (or their own) line of gaze.     

Fantasy,defense, and the representational world

This paper discusses the manipulation of mental representations, particularly in relation to the psychoanalytic concepts of conscious or unconscious fantasy. A distinction is made between the unconscious phenomenal (experiential) aspect of representations and the nonexperiential, quasi-structural aspect. The concept of the representational world is described and elaborated, and its development is seen as a consequence of the infant's interaction with itself and the external world. Processes such as identification and projection can be seen in terms of changes in self and object representations, and the same is true for all the mechanisms of defense. The content of unconscious wishes is transformed, by use of such mechanisms, into representations that are acceptable to consciousness. Major transformations of unconscious representational content occur in the process of creating unconscious (preconscious) fantasy, and further transformations are frequently needed before such (preconscious) fantasies are permitted access to consciousness. The concept of projective identification is considered in the light of the ideas put forward in the paper.     

Promoting Translational Research Among Movement Science,Occupational Science,and Occupational Therapy

Integration of research in the fields of neural control of movement and biomechanics (collectively referred to as movement science) with the field of human occupation directly benefits both areas of study. Specifically, incorporating many of the quantitative scientific methods and analyses employed in movement science can help accelerate the development of rehabilitation-relevant research in occupational therapy (OT) and occupational science (OS). Reciprocally, OT and OS, which focus on the performance of everyday activities (occupations) to promote health and well-being, provide theoretical frameworks to guide research on the performance of actions in the context of social, psychological, and environmental factors. Given both fields’ mutual interest in the study of movement as it relates to health and disease, the authors posit that combining OS and OT theories and principles with the theories and methods in movement science may lead to new, impactful, and clinically relevant knowledge. The first step is to ensure that individuals with OS or OT backgrounds are academically prepared to pursue advanced study in movement science. In this article, the authors propose 2 strategies to address this need.     

Phantom Behavioral Assimilation Effects: Systematic Biases in Social Comparison Choice Studies

ABSTRACT Consistent with social comparison theory (SCT), Blanton, Buunk, Gibbons, and Kuyper (1999) and Huguet, Dumas, Monteil, and Genestoux (2001) found that students tended to choose comparison targets who slightly outperformed them (i.e., upward comparison choices), and this had a beneficial effect on subsequent performance—a behavioral assimilation effect (BAE). We show (Studies 1 and 2) that this apparent BAE is due, in part, to uncontrolled measurement error in pretest achievement. However, using simulated data (Study 3), these phantom BAEs were eliminated with latent‐variable models with multiple indicators. In Studies 4 and 5, latent‐variable models were applied to the Blanton et al. and Huguet et al. data, resulting in substantially smaller but still significantly positive BAEs. More generally in personality research based on correlational data, failure to control measurement error in pretest/background variables will positively bias the apparent effects of personality variables of interest, but widely applicable approaches demonstrated here can correct for these biases.     

Ex-hospital clients evaluate their aftercare experiences

Seventy-two previously hospitalized clients of an inner-city community clinic, assigned to three treatment groups - medication-only, medication plus individual therapy, and medication plus therapy plus group experiences - evaluated their respective aftercare programs by responding to five questions. As compared with the others, medication-only clients were less inclined to see either the clinic or the medication as preventing rehospitalization, were alone in reporting that the clinic was responsible for preventing rehospitalization to the extent that the medication was effective, and responded to the question of rehospitalization by emphasizing worsening symptoms. Others emphasized therapy failure. Clients agreed with the professionals - aftercare should not be medication alone.     

Social support of children of divorce: Direct and stress buffering effects

This study examined the direct and stress-buffering effects of support from family adults, nonfamily adults, family children, and nonfamily children on the adjustment of 104 children of divorce. For children's reports of adjustment, significant stress-buffering (i.e., Stress x Support) interactions for support from family adults and support from nonfamily adults occurred. The lower the level of social support, the stronger the positive relation between stress and adjustment problems. In addition, at high levels of stress, children with high support from nonfamily and family adults reported fewer adjustment problems than did children with low support. However, at the lowest level of stress, children with high support from nonfamily adults were significantly more poorly adjusted than were children with low support. For parental reports of children's adjustment, support from family adults was marginally positively related to adjustment whereas support from nonfamily adults was inversely related to adjustment. Implications for intervention programs for children of divorce are discussed.     

The additive and interactive effects of parenting and temperament in predicting adjustment problems of children of divorce

Investigated the interaction between parenting and temperament in predicting adjustment problems in children of divorce. The study utilized a sample of 231 mothers and children, 9 to 12 years old, who had experienced divorce within the previous 2 years. Both mothers' and children's reports on parenting, temperament, and adjustment variables were obtained and combined to create cross-reporter measures of the variables. Parenting and temperament were directly and independently related to outcomes consistent with an additive model of their effects. Significant interactions indicated that parental rejection was more strongly related to adjustment problems for children low in positive emotionality, and inconsistent discipline was more strongly related to adjustment problems for children high in impulsivity. These findings suggest that children who are high in impulsivity may be at greater risk for developing problems, whereas positive emotionality may operate as a protective factor, decreasing the risk of adjustment problems in response to negative parenting.     

Affective components of the human-animal relationship in animal husbandry: development and validation of a questionnaire

The aim of the present study was to identify the main dimensions of the human-animal relationship in animal husbandry and to test the hypothesis of a coherent system linking attitudes and feelings. A second objective was to assess interindividual differences which could be linked to socioenvironmental or personal factors. The 26-item questionnaire was administered to 197 animal farmers (143 men, 54 women, 3.8% under 25 years old, 45.2% under 40 years, 44.2% under 60 years and 7.1% over 60 years). To include even farmers not in the official agricultural registries, we used a random selection procedure. A principal component analysis of responses followed by varimax rotation yielded two factors accounting for 30.7% of the total variance, a Friendship factor and a Power relationship factor. Significant differences on the Friendship factor were observed between groups by sex of farmers, education, size of the production system, and region of production. There were also differences on the Power relationship factor between groups by age and education. These results validate a questionnaire with 21 items, allowing measurement of positive and negative affects of farmers towards their animals.