Pretense,Counterfactuals, and Bayesian Causal Models: Why What Is Not Real Really Matters

Young children spend a large portion of their time pretending about non‐real situations. Why? We answer this question by using the framework of Bayesian causal models to argue that pretending and counterfactual reasoning engage the same component cognitive abilities: disengaging with current reality, making inferences about an alternative representation of reality, and keeping this representation separate from reality. In turn, according to causal models accounts, counterfactual reasoning is a crucial tool that children need to plan for the future and learn about the world. Both planning with causal models and learning about them require the ability to create false premises and generate conclusions from these premises. We argue that pretending allows children to practice these important cognitive skills. We also consider the prevalence of unrealistic scenarios in children's play and explain how they can be useful in learning, despite appearances to the contrary.     

Eulogy for My Mother

In this eulogy, I draw on specific memories of my mother to illuminate the complexities and complications of the mother–daughter relationship.     

A Meta-Analysis of Ethics Instruction Effectiveness in the Sciences

Scholars have proposed a number of courses and programs intended to improve the ethical behavior of scientists in an attempt to maintain the integrity of the scientific enterprise. In the present study, we conducted a quantitative meta-analysis based on 26 previous ethics program evaluation efforts, and the results showed that the overall effectiveness of ethics instruction was modest. The effects of ethics instruction, however, were related to a number of instructional program factors, such as course content and delivery methods, in addition to factors of the evaluation study itself, such as the field of investigator and criterion measure utilized. An examination of the characteristics contributing to the relative effectiveness of instructional programs revealed that more successful programs were conducted as seminars separate from the standard curricula rather than being embedded in existing courses. Furthermore, more successful programs were case based and interactive, and they allowed participants to learn and practice the application of real-world ethical decision-making skills. The implications of these findings for future course development and evaluation are discussed.     

Strategies in Forecasting Outcomes in Ethical Decision-Making: Identifying and Analyzing the Causes of the Problem

This study examined the role of key causal analysis strategies in forecasting and ethical decision-making. Undergraduate participants took on the role of the key actor in several ethical problems and were asked to identify and analyze the causes, forecast potential outcomes, and make a decision about each problem. Time pressure and analytic mindset were manipulated while participants worked through these problems. The results indicated that forecast quality was associated with decision ethicality, and the identification of the critical causes of the problem was associated with both higher quality forecasts and higher ethicality of decisions. Neither time pressure nor analytic mindset impacted forecasts or ethicality of decisions. Theoretical and practical implications of these findings are discussed.     

Questioning Our Questions: A Constructivist Technique for Clinical Supervision

Consistent themes in the constructivist supervision of counseling and psychotherapy include the fostering of supervisee reflexivity, perspective taking, and capacity to generate alternative conceptualizations and interventions. In keeping with these objectives, we describe a technique for deepening therapists' reflection on their interchanges with clients through “questioning their questions” and the clients' responses to them. We further illustrate the procedure in the supervision of a therapist in training who (a) analyzed in writing a series of six question-and-answer cycles pertaining to a client, (b) considered the larger implications of the interaction for the therapeutic relationship with this client, (c) received supervisory feedback on his journaling, and (d) offered a final reflexive comment on the procedure. We conclude with a few thoughts about variations on the technique to enhance its relevance in different supervisory settings.     

Dropping-in: the unexamined encounter

The paper seeks to initiate some discussion and debate on the widespread practice within Further Education and Higher Education counselling services of offering brief initial meetings to students during a 'walk in' hour. As counselling services with limited resources struggle to meet the challenge of increasing numbers and increasing severity of disturbance among the student population, this paper puts forward the view that nevertheless, cutting down on a full assessment session may not be the best response. While the author is aware of the considerable thought and ingenuity applied to this area by HE and FE colleagues, and the wide variety of practice which is emerging, the purpose of this paper is to focus specifically on the practice of the 'drop-in'. This term refers to an initial meeting which runs from anything between 5 minutes and half an hour, does not require a prior appointment and is differentiated in this paper from other responses such as emergency slots, duty hours or full initial assessment interviews. A further paper, in collaboration with colleagues from a number of different institutions, will aim to research the impact of a range of pre-assessment interventions on clients, counsellors, the counselling service and the institution. In the light of the generally brief counselling offered within the HE and FE setting, the generally late adolescent client group and the growing concern about student mental health, some clinical and service issues are explored. The paper then discusses the impact of the drop-in at the level of the institution, arguing that it has a powerful symbolic function, albeit in fantasy, of offering staff a quick solution to difficult-to-manage anxiety and distress. Going further, the suggestion is made that the arrival of the drop-in can be seen as part of a much wider unconscious attack on thinking that is taking place within educational institutions generally, where a place for the kind of thought and reflection offered by psychological therapies is being relentlessly squeezed out. A much fuller debate on the largely unexamined practice of the drop-in is called for.     

Schema Theory: A Critical Appraisal and Reevaluation

The authors replicated and extended results from the gunfight paradigm (A. Welchman, J. Stanley, M. Schomers, R. Miall, & H. Bulthoff, 2010a) in which participants moved faster when reacting to the perceived initiation of an opponent compared to initiating an action themselves. In addition to replicating these movement time effects, the authors found that time to peak velocity, peak velocity, and movement-endpoint dispersions were similarly impacted. The findings are discussed in terms of a triggering mechanism involved in ballistic and internally generated movements.     

The ironic impact of activists: Negative stereotypes reduce social change influence

Despite recognizing the need for social change in areas such as social equality and environmental protection, individuals often avoid supporting such change. Researchers have previously attempted to understand this resistance to social change by examining individuals' perceptions of social issues and social change. We instead examined the possibility that individuals resist social change because they have negative stereotypes of activists, the agents of social change. Participants had negative stereotypes of activists (feminists and environmentalists), regardless of the domain of activism, viewing them as eccentric and militant. Furthermore, these stereotypes reduced participants' willingness to affiliate with ‘typical’ activists and, ultimately, to adopt the behaviours that these activists promoted. These results indicate that stereotypes and person perception processes more generally play a key role in creating resistance to social change. Copyright © 2013 John Wiley & Sons, Ltd.     

Limitations for Change Detection in Multiple Gabor Targets

We investigate the limitations on the ability to detect when a target has changed, using Gabor targets as simple quantifiable stimuli. Using a partial report technique to equalize response variables, we show that the log of the Weber fraction for detecting a spatial frequency change is proportional to the log of the number of targets, with a set-size effect that is greater than that reported for visual search. This is not a simple perceptual limitation, because pre-cueing a single target out of four restores performance to the level found when only one target is present. It is argued that the primary limitation on performance is the division of attention across multiple targets, rather than decay within visual memory. However in a simplified change detection experiment without cueing, where only one target of the set changed, not only was the set-size effect still larger, but it was greater at 2000 msec ISI than at 250 msec ISI, indicating a possible memory component. The steepness of the set-size effects obtained suggests that even moderate complexity of a stimulus in terms of number of component objects can overload attentional processes, suggesting a possible low-level mechanism for change blindness.     

Valence and vertical space: Saccade trajectory deviations reveal metaphorical spatial activation

Concepts of positive and negative valence are metaphorically structured in space (e.g., happy is up, sad is down). In fact, coupling a conceptual task (e.g., evaluating words as positive or negative) with a visuospatial task (e.g., identifying stimuli above or below fixation) often gives rise to metaphorical congruency effects. For instance, after reading a positive concept, visual target processing is facilitated above fixation. However, it is possible that tasks requiring upwards and downwards attentional orienting artificially strengthen the link between vertical space and semantic valence. For this reason, in the present study the vertical axis was uncoupled from the response axis. Participants made eye movements along the horizontal axis after reading positive or negative affect words, while their saccade movement trajectories were recorded. Based on previous research on saccade trajectory deviation, we predicted that fast saccade trajectories curve towards the salient segment of space, whereas slow saccade trajectories would curve away from the salient segment. Examining saccadic trajectories revealed a pattern of deviations along the vertical axis consistent with the metaphorical congruency account, although this pattern was mainly driven by positive concepts. These results suggest that semantic processing of valence can automatically recruit spatial features along the vertical axis.