Response bias,recollection, and familiarity in individuals with Highly Superior Autobiographical Memory (HSAM)

ABSTRACT

The current study focused on individuals with Highly Superior Autobiographical Memory (HSAM) and had two main objectives: 1) investigate whether HSAMs have increased recollection performance compared to controls, and 2) investigate whether HSAMs have a reliably different response bias than controls. While previous lab-based recognition tests have shown that HSAMs have normal memory performance, these tests were based on a mixture of both recollection and familiarity. Here, we employed recognition tests specifically designed to separate recollected responses from those based on familiarity. Additionally, we were interested in how HSAMs make their memory decisions. Several studies have shown a great deal of variability between individuals in their response bias. Here, individuals with HSAM and age- matched controls completed a remember/know and a source memory test. HSAMs behaved like controls in both overall and recollection-based memory discrimination. However, HSAMs showed a significantly more liberal response bias, endorsing more items as “old” than controls. These findings contribute to our understanding of how memory processes – especially those related to decision-making – function in those with superior memory abilities and may help elucidate how other (non-HSAM) memory experts make decisions.     

A Tale of Two Traditions in Applied Sport Psychology: The Heyday of Soviet Sport and Wake-Up Calls for North America

This paper is the second of two essays designed to acquaint English-speaking readers with the work of Avksenty Tcezarevich Puni (1898–1986), one of the fathers of Russian sport psychology. In our previous essay “The Russian origins of sport psychology: a translation of an early work of A. Tc. Puni” (Ryba, Stambulova, & Wrisberg, 2005 Ryba, T. V., Stambulova, N. B. and Wrisberg, C. A. 2005. The Russian origins of sport psychology: A translation of an early work of A. Tc. Puni. Journal of Applied Sport Psychology, 17: 157–169. [CSA][Taylor & Francis Online], [Web of Science ®] , [Google Scholar]), we discussed Puni's innovative ideas of psychological preparation of athletes based on his classic paper “Psychological preparation of athletes for a competition” that was published in 1963. In that essay, we grounded Puni's pioneering work within the specific socio-political and historical context of his era by providing a brief overview of his life (including extensive explanatory footnotes) in pre- and post-Socialist Revolution Russia. In this paper, we attempt to further historicize the work of Puni on the psychological preparation of athletes by discussing his ground-breaking model of Psychological Preparation for a Competition (PPC) and contrasting that work with the activity of sport psychology consultants taking place in North America during the same time period (i.e., 1960s and 1970s). In a concluding section, we will discuss some of the lessons sport psychology consultants have learned in the decades since Puni developed his model and suggest some ways future models might expand on Puni's view of the provision of psychological assistance for athletes.     

The relationship between competitive anxiety and imagery use

Abstract

Imagery has been proposed to be an effective strategy for controlling levels of competitive anxiety, but little b known about how imagery functions to achieve this. This study explored the relationship between imagery use. imagery ability. competitive anxiety and performance. Fifty-seven Junior North American Roller Skating Championship competitors completed the revised Movement Imagery Questionnaire (MIQ-R), the Sport Imagery Questionnaire (SIQ), and the Competitive State Anxiety Inventory—2 (CSAI-2). Results from stepwise multiple regression analyses revealed visual imagery ability and motivational arousal imagery to be predictors of cognitive state anxiety. Visual imagery ability also predicted somatic state anxiety. while motivational mastery imagery was a predictor of self-confidence. With respect to the relationship between imagery use and imagery ability, high imagery ability was associated with higher imagery use. Finally, self-confidence and kinesthetic imagery ability scores correctly classified a majority of the subjects as medalists versus non-medalists. These results suggest that imagery can be used to help control competitive anxiety levels and enhance self-confidence.     

Repetition and Lag Effects in Movement Recognition

Whether repetition and lag improve the recognition of movement patterns was investigated. Recognition memory was tested for one repetition, two-repetitions massed, and two-repetitions distributed with movement patterns repeated at lags of 3, 5, 7, and 13. Recognition performance was examined both immediately afterwards and following a 48 hour delay. Both repetition and lag effects failed to be demonstrated, providing some support for the claim that memory is unaffected by repetition at a constant level of processing (Craik & Lockhart, 1972). There was, as expected, a significant decrease in recognition memory following the retention interval, but this appeared unrelated to repetition or lag.     

External Validity of the New Devereux Adolescent Behavior Rating Scales

The discriminant and concurrent validity of the five new scales for the Devereux Adolescent Behavior Rating Scale (DAB) was explored using a heterogeneous sample of psychiatric and substance abuse patients. Consistent with predictions, the substance abuse patients scored higher on the Acting Out Behaviors (AOB) and Heterosexual Interests (HI) scales, and psychiatric patients scored higher on the Psychotic Behaviors scale. Gender differences also were found, including boys being rated higher on Acting Out Behaviors, and girls higher on Heterosexual Interests. The new DAB scales demonstrated sufficient concurrent validity using a thorough record review and a parent rating scale (the Child Behavior Checklist [CBCL]). The Neurotic/Dependent Behaviors scale (NDB) showed a consistent relationship with substance abuse and several other measures of more externalizing behaviors, in addition to the predicted relationships with anxious, tense, and dependent behaviors. The Withdrawn/Timid Behaviors scale (WTB) proved to be a purer measure of internalizing behaviors in both sexes.     

Overinclusive Thinking and Schizophrenia

The empirical literature relating to the schizophrenic thought disorder of overinclusive thinking is reviewed with special consideration to its measurement, the variables related to over-inclusive thought patterns, its relationship to other psychopathological groups, and the conditions under which schizophrenic conceptual performance is either facilitated or impaired. While a number of criticisms and suggestions are included in summary statements following each main section of the paper, it is suggested that future research stress conditions which improve rather than inhibit schizophrenic performance. Some studies in related areas are presented to illustrate the ability of schizophrenics to overcome their “psychological deficit”.     

Detection and recognition of emotional expressions: Effects of traits of personality disorder and gender

A problem in the processing of emotions has long been thought to be strongly associated with the aetiology and maintenance of personality disorders. Previous research has demonstrated a hyposensitivity to the faces expressing fear in those high on the traits of psychopathy, while patients with BPD have been shown to be hypersensitive to expressions in general. However, many previous studies could be explained by a bias in reporting particular expressions rather than a change in sensitivity to these expressions. Using two tasks, the present study examined both the detection and the recognition of four emotional expressions (anger, happy, sad, and fear) in a community sample of males and females. Measures of self-reported psychopathy and Borderline Personality traits were administered. The results showed marked gender differences. Psychopathy was negatively related to performance in both the detection and recognition of fear, but only for males. Borderline Personality traits were positively related to overall performance in the recognitions task, but only for females. The results suggest strong differences in the role that emotional processing might play between the genders.     

Critical factor analysis: An exploratory general model for understanding diverse systems

Critical Factor Analysis (CFA) is presented as an exploratory general model for uniting the sciences and the humanities through identification and use of critical factors common to both. Two primary and eight subordinate critical factors, with corresponding principles, are identified and placed in a model that can be used for prediction, analysis, and design of systems. Use of CFA could conceivably raise system IQ, reduce unnecessary variety, and assist with the general acceptance of systems science.     

Searching for emotion or race: Task-irrelevant facial cues have asymmetrical effects

Facial cues of threat such as anger and other race membership are detected preferentially in visual search tasks. However, it remains unclear whether these facial cues interact in visual search. If both cues equally facilitate search, a symmetrical interaction would be predicted; anger cues should facilitate detection of other race faces and cues of other race membership should facilitate detection of anger. Past research investigating this race by emotional expression interaction in categorisation tasks revealed an asymmetrical interaction. This suggests that cues of other race membership may facilitate the detection of angry faces but not vice versa. Utilising the same stimuli and procedures across two search tasks, participants were asked to search for targets defined by either race or emotional expression. Contrary to the results revealed in the categorisation paradigm, cues of anger facilitated detection of other race faces whereas differences in race did not differentially influence detection of emotion targets.