Forgetting our facts: the role of inhibitory processes in the loss of propositional knowledge

Seven experiments are reported that show that retrieving facts from long-term memory is accomplished, in part, by inhibitory processes that suppress interfering facts. When asked to repeatedly retrieve a recently learned proposition (e.g., recalling The actor is looking at the tulip, given cues such as Actor looking t__), subjects experienced a recall deficit for related facts (e.g., The actor is looking at the violin) on a recall test administered 15 min later. Importantly, this retrieval-induced forgetting was shown to generalize to other facts in which the inhibited concepts took part (e.g., The teacher is lifting the violin), replicating a finding observed by M. C. Anderson and B. A. Spellman (1995) with categorical stimuli. These findings suggest a critical role for suppression in models of propositional retrieval and implicate the mere retrieval of what we know as a source of forgetting of factual knowledge.     

Inhibition of return at multiple locations in visual search: When you see it and when you don't

Using a novel sequential task, Danziger, Kingstone, and Snyder (1998) provided conclusive evidence that inhibition of return (IOR) can co-occur at multiple non-contiguous locations. They argued that their findings depended crucially on the allocation of attention to cued locations. Specifically, they hypothesized that because subjects could not predict whether an onset event was a target or a non-target, all onset events had to be attended. As a result, non-targets were tagged with inhibition. The present study tested this hypothesis by manipulating whether target onset was predictable or not. In support of Danziger et al., three experiments revealed that multiple IOR was only observed when attention had to be directed to the cued locations. Interestingly, when attention did not need to be allocated to the cued locations, and multiple IOR was abolished, an IOR effect was still observed at the most recently cued location. Two possible accounts for this single IOR effect were presented for future investigation. One account attributes the effect to motor-based inhibition as hypothesized by Klein and Taylor (1994). The alternative account attributes the effect to weak attentional capture by a peripheral cue. Together the data support the view that multiple IOR is an attentional phenomenon and, as hypothesized by Tipper, Weaver, and Watson (1996), its presence or absence is largely under the control of the observer.     

An Integral Psychology Response to Helminiak's (2001) “Treating Spiritual Issues in Secular Psychotherapy”

This article is a response to D. A. Helminiak's (2001) “Treating Spiritual Issues in Secular Psychotherapy” from the perspective of K. Wilber's integral psychology. The article consists of 3 sections: (a) a selective summary of integral psychology, including the perennial philosophy, 10 levels of development, lines of development, temporary states, types of orientations, the self, and the 4 quadrants; (b) various conceptual issues; and (c) usefulness to mental health practitioners (MHPs). Although D. A. Helminiak's endeavor to formulate a clear and functional definition of spirituality is commended, his claim of novelty is shown to be unwarranted. It is argued that K. Wilber's integral model is more comprehensive, clear, coherent, and helpful to MHPs.     

Recent research on family factors and readiness: implications for military leaders.

Past research on the relationship between family factors and military readiness in the Army has suggested that family issues affect retention far more than readiness. New data on individual soldier readiness were analyzed to assess the relative importance of family factors (internal and external family adaptation) compared to unit readiness, longevity, rank, and gender. Family factors were significant predictors, although external family adaptation appeared to be more important than internal family adaptation. Although variables related to retention were more strongly related to family factors than our readiness variables, the differences were less substantial than those reported previously. The data seemed to suggest that reserve-component readiness might be more affected by family stress than the active component and that officer readiness might be more strongly affected by family worries than enlisted personnel readiness, but more research is needed to confirm those results.     

Recognition of nonverbal affect and schizotypy

The authors assessed the degree to which schizotypal characteristics in a nonclinical population were associated with impairments in the ability to correctly identify emotions as expressed in facial, paralinguistic, and postural cues. Participants completed the Schizotypal Personality Questionnaire (SPQ; A. Raine, 2005), and the 3 receptive subtests of the Diagnostic Analysis of Nonverbal Accuracy-2 (DANVA2; S. Nowicki Jr., 2005). The SPQ subscales No close friends and Suspiciousness were correlated with impaired ability to correctly identify postural affective cues on the DANVA2. Unusual perceptual experiences were correlated with deficits in the ability to identify emotions on the DANVA2 paralinguistic measure. Impairments in the ability to correctly perceive and respond to expressions of affect may be part of a deficit in social cognition that contributes to development of schizotypal traits.     

The effectiveness of sentence cues in measuring the Big Three motives

Despite the popularity of free response measures in the motivation literature, research geared toward the development of a standard battery of cues for measuring the Big Three motives (achievement, affiliation, power) has been lacking. The current research examined the effectiveness of sentence cues in eliciting motive imagery in two studies (students, entrepreneurs) comprising 242 men and women. Results indicated that sentence cues were effective in eliciting achievement and affiliation imagery, but not power imagery. In addition, an examination of the subcategories underlying each motive scoring system indicated that there were several infrequently scored subcategories in the achievement and power motive scoring systems that could be considered for removal.     

The Impact of the American and British Equal Pay Guarantee on Job Evaluation

Aux USA et en Grande-Bretagne, la legislation a prevu de garantir aux femmes un salaire egal pour un travail egal. Ceux qui veulent respecter cette garantie sont confrontes a la tache de definir ce que veut dire legalement travail "egal". Des questions se posent sur la definition officielle du terme "travail egal" ou travail de "valeur egale". Cet article passe en revue la plupart des cas ou le travail est d'egale valeur, et attire l'attention particulierement sur la methode d'evaluation des taches et la maniere d'etablir des taux de salaires a discuter dans ces cas. L'analyse est realisee pour expliquer la pensee legale, et ne signifie pas que Ton applaudisse ou que Ton critique des methodes particulieres d'evaluation de taches ou d'etablissement de grilles salariales. Le but de cette recherche est de savoir quelles methodes d'evaluation seront trouvees par les lois americaines et anglaises et reconnues comme methodes legalement accep-tables pour determiner les valeurs.     

A Review of “Suicidal Intent” Within the Existing Suicide Literature

The results of a systematic literature review that investigated suicide intent are presented. Of the 44 relevant articles identified, 17 investigated the relationships between various suicide risk factors and suicide intent and 25 publications investigated the relationships between suicide intent and various suicide outcomes. Despite recent advancements in the definition and nomological validity of suicide intent, a high degree of variability in the empirical measurement and analysis of suicide intent was found. Such variability limits future research related to measuring suicidal risk and outcomes, reporting suicide intent, or the meaningful comparison of diagnostic approaches or treatments across multiple studies.