Does optimal recall performance in the adaptive memory paradigm require the encoding context to encourage thoughts about the environment of evolutionary adaptation?

This study examined whether encoding conditions that encourage thoughts about the environment of evolutionary adaptation (EEA) are necessary to produce optimal recall in the adaptive memory paradigm. Participants were asked to judge a list of words for their relevance to personal survival under two survival-based scenarios. In one condition, the EEA-relevant context was specified (i.e., you are trying to survive on the savannah/grasslands). In the other condition, no context was specified (i.e., you are simply trying to stay alive). The two tasks produced virtually identical recall despite participants in the former condition reporting significantly more EEA context-relevant thoughts (i.e., the savannah) than did participants in the latter condition (who reported virtually no EEA-related thoughts). The findings are discussed in terms of (1) survival as a target of natural selection and (2) the role of evolutionary theory in understanding memory in modern humans.     

Integrating the ivory tower and the treatment institution

Although the application of psychoanalysis to the clinical understanding of, and work with, psychotic and personality disordered patients has developed significantly over many years now, the presence of such an approach alongside other treatment modalities in many treatment settings can often be poor and sometimes absent. This in part reflects the complexity of developing both theoretical understanding and clinical technique in relation to these patients and in many settings a combination of interventions might well be the treatment programme of choice. In this paper, the author puts forward a view that in relation to recent developments in contemporary mental health services, specifically in the provision of care and treatment for forensic and anti-social personality disordered patients and offenders, the application of psychoanalysis might have a particularly important role to play. The experiences of staff working with patients and offenders who project their unprocessed internal anxieties and conflicts into the external environment can often be difficult and disturbing. The author argues that this dynamic needs to be understood as a representation of the patient's unmanageable internal world and, as such, careful attention has to be paid to this sometimes toxic impact on staff groups and care institutions. He argues that an application of psychoanalytic principles has a unique role in this reflective task which should be seen as a necessary and crucial part of the treatment process.     

Validating Hand Test Acting Out Ratios For Overt and Experimentally Induced Aggression

The Hand Test Acting Out Ratio (AOR) was studied with respect to written measures of hostility toward self, task, and experimenter, and was used to test for aggression caused by experimentally induced stress. Wiggin's MMPI Hostility Scale was also compared with the Hand Test AOR. It was found that while the written measure reflected the effects of the experimentally induced stress, the AOR did not; nor did the AOR scores correlate significantly with the content-derived hostility scale. It was concluded that if one wants to find if individuals are angered by frustrating situations, simply asking them is a more effective and accurate method.     

‘Things said or done long ago are recalled and remembered’: The ethics of mindfulness in early Buddhism,psychotherapy and clinical psychology

I argue that current theoretical understandings of mindfulness as an attention regulation strategy for psychological stress reduction and enhanced adaptation to society may produce de-ethicised therapeutic applications. I show how understandings of mindfulness in early Buddhism, psychotherapy and clinical psychology have changed over time. Current understandings of mindfulness as a skill or technique of bringing non-judgmental awareness (or bare attention) to present moment experience are historically recent and differ from early Buddhist understandings in at least one crucial respect: definitions of mindfulness as attentional control or metacognitive awareness lack an emphasis on deep ethical reflection. As such, we need to re-ethicise our conceptual understanding of mindfulness by remembering early Buddhist texts, where mindfulness involves the cultivation of an ethically sensitive style of remembering, which has largely been lost in contemporary definitions.     

The effects of marker-related temporal cues on auditory gap-duration discrimination

In three experiments, we examined the ability of listeners to discriminate the duration of temporal gaps (silent intervals) and the influence of other temporal stimulus properties on their performance. In the first experiment, gap-duration discrimination thresholds were measured either in continuous noise or with noise markers with durations of 3 and 300 ms. Thresholds measured with 300-ms markers differed from those measured in continuous noise or with 3-ms markers. In the second experiment, stimuli consisting of a gap between two discrete markers were generated such that the gap duration, the onset-to-onset duration between markers, and the duration of the first marker were pseudorandomized across trials. Listeners’ responses generally were consistent with the cue that was identified as the target cue from among the three cues in each block of trials, but the data suggested that the onset-to-onset cue was particularly salient in all conditions. Using a modified method-of-adjustment procedure in the third experiment, subjects were instructed to discriminate between the durations of gaps in discrete markers of different durations in two intervals, where the gap duration in one interval was adapted to measure the point of subjective equality. Without feedback, listeners tended to equate the onset-to-onset times of the markers rather than the gap durations. Overall, the results indicated that listeners’ judgments of silent gaps between two discrete markers are strongly influenced by the onset-to-onset time, or rhythm, of the markers.     

Sociological aspects of Heidegger's being and time

Heidegger's phenomenological approach, as exhibited in Being and Time, provides a conceptual background to discussions in role‐theory. His work was not meant as an empirical contribution to sociology, nor does he assimilate sociology to conceptual inquiry. Heidegger's contention is, rather, that if we understand the way in which human beings exist (the nature of Dasein) we shall understand why empirical role‐theoretical inquiries are possible. Without experience, without paying attention to the facts of human life, there could be no phenomenological enterprise. But by eliciting the fundamental structure of Dasein Heidegger has pointed to what makes the empirical data ultimately intelligible. The enterprise is a transcendental one, in the Kantian sense.     

The temporal orientation of memory: It's time for a change of direction

Common wisdom, philosophical analysis and psychological research share the view that memory is subjectively positioned toward the past: specifically, memory enables one to become re-acquainted with the objects and events of his or her past. In this paper I call this assumption into question. As I hope to show, memory has been designed by natural selection not to relive the past, but rather to anticipate and plan for future contingencies – a decidedly future-oriented mode of subjective temporality. This is not to say memory makes no reference to the past. But, I argue, past-oriented subjectivity is a by-product of a system designed by natural selection to help us face and respond to the “now and the next”. I discuss the implications of the proposed temporal realignment for research agendas as well as the potential limitations of measures designed to explore memory by focusing on its retentive capabilities.     

Utilizing probabilities as decision weights in closed and open information boards: A comparison of children and adults

Decisions in preschoolers (6 years), elementary schoolers (9.7 years), and adults (21 years) were studied with an information board crossing three probabilistic cues (validities: .83, .67, .50) with two options. Experiment 1 (n = 215) applied a standard version of the information board (closed presentation format), in which information must be searched sequentially and kept in mind for the decision. Experiment 2 (n = 217) applied an open format (Glöckner & Betsch, 2008), in which all information was visible during decision making. Elementary schoolers but not preschoolers benefited from an open format — indicated by an increase in using probabilities as decision weights. In the open but not closed format, choices were biased by normatively irrelevant information (the lure). Variations in the prediction patterns of the cues influenced decisions in all age groups. Effects for presentation format, pattern, and lure jointly indicate that even children are capable of considering multiple information in their decisions.