Teaching metaphorical extensions of private events through rival‐model observation to children with autism

The study evaluated the efficacy of observational learning using the rival‐model technique in teaching three children with autism to state metaphorical statements about emotions when provided a picture, as well as to intraverbally state an appropriate emotion when provided a scenario and corresponding metaphorical emotion. The results provide a preliminary evaluation of how an observational teaching strategy may be effective in teaching children with autism to correctly tact emotions when given metaphors.     

An application of the prototype willingness model to drivers' speeding behaviour

We tested the prototype willingness model (PWM). The participants (N = 198) completed online questionnaire measures of PWM constructs (Time 1) and subsequent speeding behaviour (Time 2). Path analyses showed that the PWM accounted for 89% of the variance in subsequent (self‐reported) speeding behaviour. This significantly exceeded the variance accounted for by the theory of planned behaviour. In line with the PWM, both behavioural intention and behavioural willingness had direct effects on behaviour. Behavioural willingness had a significantly larger effect. Attitude and subjective norm both had indirect effects on behaviour through both behavioural intention and behavioural willingness. Prototype (similarity) perceptions had indirect effects on behaviour through behavioural willingness only. The findings support the notion that driving is governed by reactive decision‐making (willingness), underpinned by prototype perceptions, attitudes and subjective norms, to a greater extent than it is deliberative decision‐making (intentions), underpinned by attitudes and subjective norms. The implications for safety interventions are discussed.     

Anthropomorphism and anthropectomy as friendly competitors

Principles help comparative psychologists select from among multiple hypotheses that account for the data. Anthropomorphic principles select hypotheses that have the most human–animal similarities while anthropectic principles select hypotheses that have the most human–animal differences. I argue that there is no way for the comparative psychologist on their own to justify their selection of one principle over the other. However, the comparative psychologist can justify their selection of one principle over the other in virtue of being members of comparative psychology as a community. As it turns out, though, this justifies both competing principles: the community benefits most from competition between the two principles so comparative psychologists are justified in implementing the principles by which they can best contribute to the competition. Thus, I argue that common arguments to unify principle implementation in comparative psychology are defeated by the conservative arguments to preserve and foster competition.     

What you cannot see can help you: the effect of exposure to unreportable stimuli on approach behavior

We examined effects of exposure to unreportable images of spiders on approach towards a tarantula. Pretests revealed awareness of the stimuli was at chance. Participants high or low (top and bottom 15%) on fear of spiders were randomly assigned to receive computer-generated exposure to unreportable pictures of spiders or outdoor scenes. They then engaged in a Behavioral Approach Task (BAT) with a live tarantula. Non-fearful participants completed more BAT items than spider-fearful individuals. Additionally, as predicted, a significant interaction (F(1,48)=5.12, p<.03) between fear of spiders and stimulus demonstrated that spider-fearful participants exposed to spiders completed more BAT items than spider-fearful participants exposed to control stimuli (but not as many as non-fearful participants). The findings support the hypothesis that exposure to unreportable feared stimuli promotes approach towards the feared object. Future research and clinical implications were discussed.     

Abstraction of tactile properties by individuals with autism and Down syndrome using a picture‐based communication system

The present study evaluated the efficacy of a set of procedures for bringing tact extensions of abstract tactile properties under stimulus control. Two participants with disabilities who communicated via a picture‐based communication system received reinforcement for tacts of tactile properties of four wet/dry and four hard/soft stimuli. Test trials were conducted to evaluate the extent to which the participants' correct responding generalized to novel stimuli with the same tactile properties. The results suggest that the procedures were effective in bringing tact extensions of abstract tactile properties under stimulus control. Both participants' correct responding generalized to a set of novel stimuli. Mastery level responding to training and test targets maintained for 2 weeks following training. The results provide further evidence supporting the use of DTT to teach stimulus abstraction to nonvocal verbal individuals who use augmentative forms of communication.     

Factor analysis of variability measures in eight independent samples of children and adults

Variability in strategy use has been measured and conceptualized in several ways. The present study sought to determine whether a sample of variability measures could be reduced to a smaller number of factors that the individual measures had in common. Factor analysis of five commonly used variability measures was performed separately on data from eight independent samples of children and adults. The results revealed that the variability measures could be reduced to one of two general types of variability: strategy diversity, which refers to the sheer number of strategies used, and strategy change, which refers to the number of trial-by-trial changes in strategy use. Support for this two-factor model of variability was found for all samples of children and adults. Moreover, each type of variability had distinctive relations with cognitive performance that varied with age. In general, strategy diversity was positively related to recall for children but not adults, whereas strategy change was negatively related to recall for adults but not children. Based on this evidence, three recommendations for researchers studying strategy variability are described.     

Luke's Portrayal of the Social Dimension in the Ministry of Jesus and the Apostles (Luke-Acts) According to Isaiah's Message of Social Justice in Chapters 61:1–2 and 58:6

ABSTRACT

This article seeks to explore the manner in which Luke depicts the social aspects of the ministry of Jesus and the apostles in Luke-Acts based on his citations from Isa. 61.1–2 and 58.6. In essence, it demonstrates that Luke's appropriation of Isaiah motifs was not just spiritual but also practical. In doing this, the author appraises the dominant interpretive rubrics with which scholars have discussed the influence of Isaiah on Luke's account, namely, jubilee and second exodus. While acknowledging that these are prominent Isaiah themes in Luke, the author argues for a third—the kingdom of God as the controlling theme in Luke, to which both jubilee and second exodus are subsets. Exodus is necessary for the formation of a new nation or kingdom but it is not in itself the kingdom. Jubilee is the governing principle of the kingdom of God, a theme that runs through Luke-Act.     

Is Being Emotionally Inexpressive Cool?

Despite a recognition that consumers want to be cool and value cool brands, the literature has only just begun to delineate what makes things cool. Writing by scholars, quotes by celebrities, and norms in fashion advertising are consistent with the view that people become cool by being emotionally inexpressive. The relationship between emotional expression and coolness, however, has not been empirically tested. Our research uses an experimental approach to examine whether being emotionally inexpressive makes people seem more or less cool than smiling. In contrast to the belief that being inexpressive is cool, we find that in noncompetitive contexts—an endorser in a clothing advertisement and an athlete interacting with fans—being inexpressive makes people seem cold rather than cool. On the other hand, in competitive contexts—such as an athlete facing his opponent—being inexpressive makes people seem cool by making them appear dominant. Our results have important implications for marketers, advertisers, and consumers trying to cultivate a cool image.     

Computer Scoring of Emotional Awareness in a Nonclinical Population of Young Adults

The Levels of Emotional Awareness Scale (LEAS; Lane, Quinlan, Schwartz, Walker, &; Zeitlin, 1990 Lane, R. D., Quinlan, D. M., Schwartz, G. E., Walker, P. A., &; Zeitlin, S. B. (1990). The Levels of Emotional Awareness Scale: A cognitive-developmental measure of emotion. Journal of Personality Assessment, 55, 124–134. doi:10.1207/s15327752jpa5501&;2_12[Taylor &; Francis Online], [Web of Science ®] , [Google Scholar]) is an open-ended measure of the ability to describe emotional reactions. Scoring the LEAS by hand is complex and time consuming (Barchard, Bajgar, Leaf, &; Lane, 2010 Barchard, K. A., Bajgar, J., Leaf, D. E., &; Lane, R. D. (2010). Computer scoring of the Levels of Emotional Awareness Scale. Behavior Research Methods, 42, 586–595. doi:10.3758/BRM.42.2.586[Crossref], [PubMed], [Web of Science ®] , [Google Scholar]). Therefore, Program for Open-Ended Scoring (POES; Leaf &; Barchard, 2010 Leaf, D. E., &; Barchard, K. A. (2010). Program for Open-Ended Scoring [POES] version 1.4.1 [Unpublished program]. Available from Kim Barchard, Department of Psychology, University of Nevada, Las Vegas, 4505 Maryland Parkway, Las Vegas, NV, 89154–5030, kim.barchard@unlv.edu [Google Scholar]) was designed to score the LEAS quickly and easily. Using 268 undergraduates, this article compares traditional LEAS hand scoring to 6 POES methods, 2 of which are holistic methods that have never before been examined. Based on split-half reliability, correlations with measures of emotional and social intelligence, and partial correlations once response length and vocabulary were partialed out, we recommend 3 of the POES methods when testing nonclinical samples of young adults. Because POES scoring is fast and efficient, it allows more researchers and clinicians to use the LEAS, thus moving away from self-report measures of emotional awareness.