Specificity and stability of self-referent encoding in clinical depression.

The self-referent encoding task was to investigate the specificity and stability of the self-schema in depression. Results of a comparison between depressed psychiatric (n?=?24), nondepressed psychiatric control (n?=?15), and nonpsychiatric control (n?=?14) patients revealed that the self-referent encoding task is specific to depression and that the use of content-specific adjectives in the task is important for the results obtained. A subset of the depressed group (n?=?9) who completed the task at a second occasion while still depressed showed results very similar to those obtained at the first testing occasion. A subset of depressed subjects (n?=?14) who completed the task on remission of their depression, however, evidenced a pattern of results quite dissimilar to those obtained while they were depressed. The pattern of results showed considerable shift in these subjects' self-referent encoding, and their results approximated those obtained by the two control groups. These results are discussed with reference to (a) the concept of the self-schema and its relevance for depression and (b) the self-referent encoding task as a means of assessing the self-schema. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The nature of self-referent encoding: The contributions of elaborative and organizational processes.

[Correction Notice: An erratum for this article was reported in Vol 55(6) of Journal of Personality and Social Psychology (see record 2008-10705-001). The word case should have been deleted from the first sentence of the left-hand column of page 9. The sentence should read, "Here, self-reference produced recall almost identical to that found for the definition task."] A number of investigators have demonstrated that relating information to the self (self-referent encoding) produces better recall than structural or semantic encoding of the same material. The mechanisms responsible for this self-referent recall advantage, however, still are not well understood. Some have proposed an elaborative processing explanation (e.g., Rogers, Kuiper, & Kirker, 1977), whereas others have argued for an organizational processing interpretation (e.g., Klein & Kihlstrom, 1986). We present a paradigm for clarifying the respective contributions of these two processes to the recall of material encoded self-referentially. Our findings suggest that both elaborative and organizational processes are involved, but which process plays the larger role in recall depends on the material being judged. We discuss the implications of a dual-processing explanation of self-referent encoding. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Depression and the impression-formation continuum: Piecemeal processing despite the availability of category information.

A study explored depressed–nondepressed differences in impression formation. From S. T. Fiske and S. L. Neuberg's (1990) model of impression formation, mildly depressed perceivers were hypothesized to engage in more piecemeal processing when forming an impression of a target other, even when nondepressed perceivers would typically use less effortful, categorical processing. With an idiographic technique designed by M. A. Pavelchak (see record 1989-18928-001), depressed Ss were shown to use trait attributes in evaluating a person, even when induced to categorize the individual. Nondepressed Ss relied on category information when available, replicating Pavelshak's study. Depressed Ss' results are interpreted as arising from a motivation to engage in effortful analysis of social information, stemming from feelings of lack of control over life events. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

"The nature of self-referent encoding: The contributions of elaborative and organizational processes": Correction to Klein and Loftus.

Reports an error in "The nature of self-referent encoding: The contributions of elaborative and organizational processes" by Stanley B. Klein and Judith Loftus (Journal of Personality and Social Psychology, 1988[Jul], Vol 55[1], 5-11). The word case should have been deleted from the first sentence of the left-hand column of page 9. The sentence should read, "Here, self-reference produced recall almost identical to that found for the definition task." (The following abstract of the original article appeared in record 1988-28556-001.) A number of investigators have demonstrated that relating information to the self (self-referent encoding) produces better recall than structural or semantic encoding of the same material. The mechanisms responsible for this self-referent recall advantage, however, still are not well understood. Some have proposed an elaborative processing explanation (e.g., Rogers, Kuiper, & Kirker, 1977), whereas others have argued for an organizational processing interpretation (e.g., Klein & Kihlstrom, 1986). We present a paradigm for clarifying the respective contributions of these two processes to the recall of material encoded self-referentially. Our findings suggest that both elaborative and organizational processes are involved, but which process plays the larger role in recall depends on the material being judged. We discuss the implications of a dual-processing explanation of self-referent encoding. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Self-consciousness and the processing of self-relevant information.

Three experiments were conducted to examine cognitive processes involved in self-conscious behavior. According to Hull and Levy (1979), self-consciousness is associated with processes involved in self-referent encoding. The present studies advance the more specific hypothesis that self-consciousness is involved with the aspect of self-reference associated with the activation of knowledge about the self. Experiment 1 used a self-reference paradigm and found that self-consciousness increased the extent to which a manipulation of accessible self-knowledge influenced self-referent encoding. Experiment 2 used a self-perception paradigm and found that self-consciousness increased the extent to which a manipulation of accessible self-knowledge affected subsequent self-perception. Experiment 3 used a correlational design to demonstrate how cognitive processes associated with self-reference may mediate self-conscious behavior. Individual differences in self-referent encoding were associated with individual differences in self-consciousness; both variables were associated with increased affective reactions to self-relevant feedback; and partialing out individual differences in self-referent encoding eliminated the effects of self-consciousness. These results are discussed in terms of their implications for reconciling various theories of self-consciousness. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Frequency encoding of token and type information.

Two experiments examined how attention to stimulus attributes affects knowledge of frequency of occurrence. In Experiment 1, orienting tasks were used to direct subjects' attention to either the category membership or the initial letters of words. In Experiment 2, subjects' attention to words, category membership, and initial letters was directed with explicit instructions. The results of these two experiments suggest that attention to specific stimulus attributes may be necessary to initiate the encoding of frequency information. We discuss the implications of these results for claims that the encoding of frequency of occurrence is automatic. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Self-schema and social information processing.

Tested the hypothesis that desirability of self-rating on a trait is predictive of the way information related to that trait is processed during the perception of others. In Exps I and II, 122 undergraduates' self-ratings on 15 traits and yes-no response latencies in person perception were collected. Desirability of self-rating on a trait was related to the perceived general desirability of the trait. This relation was hypothesized to reflect an influence of the self on person perception processes. Consistent with research by the present author (see record 1984-06453-001) on self-image bias, 2 alternative models of this influence were proposed: defensive and cognitive. In Exp III, 72 undergraduates' self-perceptions were manipulated by either positive or negative feedback. Results support the defensive model and indicate that even small situational changes in self-perceptions are capable of producing specific changes in the way an individual processes information about others. (28 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Age and the selectivity of visual information processing.

Two experiments assessed age differences in the selectivity of visual information processing. Selectivity was measured by the amount of interference caused by nontarget letters when Ss detected a target letter in a visual display. In both experiments, young and elderly groups participated in search and nonsearch conditions; in the search condition, targets appeared anywhere in the display, whereas in the nonsearch condition targets were confined to the center position of the display. In Exp I, 20 19–27 yr olds and 20 65–90 yr olds were assigned to either condition for 2 sessions of testing. In Exp II, 16 young (mean age 19.8 yrs) and 16 elderly (mean age 71.8 yrs) Ss participated in both conditions. In both experiments, nontargets produced larger interference effects for old compared to young Ss in the search condition but not in the nonsearch condition. The obtained pattern of age effects could not be explained by age-related reductions in parafoveal acuity. Findings indicate that the magnitude of divided-attention deficit increases with age, whereas focused-attention deficits are unaffected by aging. (29 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Continuous versus discrete information processing: Modeling accumulation of partial information.

Comments on D. E. Meyer and colleagues' (see record 1988-28535-001) new technique for examining the time course of information processing, which is a variant of the response signal procedure: On some trials Ss are presented with a signal that requires them to respond, whereas on other trials they respond normally. The accuracy of guesses based on partial information can be determined by using the data from the regular trials and a simple race model to remove the contribution of fast-finishing regular trials from signal trial data. This analysis shows that the accuracy of guesses is relatively low and is either approximately constant or grows slowly over the time course of retrieval. Myers et al argue that this pattern of results rules out most continuous models of information processing. But the analyses presented in the present article show that this pattern is consistent with several stochastic RT models: the simple random walk, the runs, and the continuous diffusion models. The diffusion model is assessed with data from a new experiment using the study–test recognition memory procedure. Fitting the diffusion model to the data from regular trials fixes all parameters of the model except one (the signal encoding and decision parameter). With this one free parameter, the model predicts the observed guessing accuracy. It is concluded that the results obtained from Meyer and colleagues' new technique give qualitative support to some stochastic models and quantitative support to the continuous diffusion model. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Differential effects of counselor self-referent responses and counselor status.

Conducted a study with a 2?×?3 factorial design, the factors being status of counselor (paraprofessional vs professional) and counselor response type (high-intimacy self-disclosing, low-intimacy self-disclosing, and self-involving). Perceptions of and responses to the counselor by 180 female undergraduates were assessed. High self-disclosing and self-involving counselors were rated as more expert and trustworthy than the low self-disclosing counselor. Paraprofessionals were rated as more attractive and trustworthy than professionals. Ss' responses to high self-disclosing and self-involving counselors contained more client self-referents than responses to the low self-disclosing counselors. Responses to the low self-disclosing counselor were more likely to be phrased in the past and future and contained more counselor-focused statements than responses to the high self-disclosing or self-involving counselor. Responses to the high self-disclosing counselor contained more affective words and fewer counselor references than responses to the self-involving or low self-disclosing counselors. (24 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Test anxiety: Deficits in information processing.

Compared 194 high, medium, and low test-anxious undergraduates (Worry and Emotionality Questionnaire) on the retrieval deficit hypothesis. The hypothesis was supported by results showing that high test-anxious Ss did poorly on essay and short-answer questions but did well on multiple choice questions that involved less active retrieval. Specifically, results show that high test-anxious Ss (a) did poorly on a take-home examination that did not emphasize retrieval, (b) reported problems in learning material throughout the course, (c) had problems picking important points in the reading assignments, and (d) encoded information at a more superficial level. Results imply that the worry reported by high test-anxious Ss may not simply be a personality characteristic but may rather be due to their inadequate knowledge of the subject matter. Results also imply that programs for helping such Ss should emphasize developing learning strategies and coping techniques for the test situation. (27 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Perceived numerosity: An information processing analysis.

Presented 3 university students with matrices of from 1 to 16 dots and asked them to count the dots they could see. In Condition 1 a visual noise pattern followed the display of dots by one of several intervals in order to control the time available to process them. In Condition 2 no mask was used, but the exposure duration was varied. In the processing time condition, dots were counted at a rate of 4 msec/dot when less than 6 dots were presented, and at a rate of 60 msec/dot for all dots in excess of 6. If enough time was given to process all the dots presented, virtually all were reported, whereas, if enough time was given to count only some of the dots, virtually none of the excess were counted. In the duration condition, in which processing time was not restricted, counting appeared to be a function of the visibility of the dots, as shown by a family of more linear functions between number of dots presented and number counted, with the slope determined by the duration of exposure. Data are consistent with a serial processing interpretation of dot counting occurring at a very early stage of information extraction, in which there is a serial scanning mechanism which extracts information from an initial brief store and transfers it to a 2nd store for actual counting. (French summary) (18 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Multiple processes in the automatic encoding of frequency information.

Conducted 2 studies in which a total of 96 undergraduates were unexpectedly asked to make frequency judgments about words used as distractors during a series of short-term memory tests for digit sequences. Frequency estimates of repeated items were influenced by the interaction of the duration of each vocalization and the number of trials intervening between the 2 occurrences of an item. As the separation between the occurrences increased, the frequency estimates increased only when the items were vocalized for long durations. This same result was not found for mere recognition of items, which was influenced independently by the frequency of presentation and duration of rehearsal. These findings are consistent with a multiple-process hypothesis of frequency representations, according to which distinct frequency traces vary in strength. Results also indicate that distinct representations for repeated events are encoded spontaneously during incidental processing. (French abstract) (15 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The low-frequency encoding disadvantage: Word frequency affects processing demands.

Low-frequency words produce more hits and fewer false alarms than high-frequency words in a recognition task. The low-frequency hit rate advantage has sometimes been attributed to processes that operate during the recognition test (e.g., L. M. Reder et al., 2000). When tasks other than recognition, such as recall, cued recall, or associative recognition, are used, the effects seem to contradict a low-frequency advantage in memory. Four experiments are presented to support the claim that in addition to the advantage of low-frequency words at retrieval, there is a low-frequency disadvantage during encoding. That is, low-frequency words require more processing resources to be encoded episodically than high-frequency words. Under encoding conditions in which processing resources are limited, low-frequency words show a larger decrement in recognition than high-frequency words. Also, studying items (pictures and words of varying frequencies) along with low-frequency words reduces performance for those stimuli. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Attention and automaticity in the processing of self-relevant information.

Studied the neglected aspect of social cognition: the way people select information for further processing from the vast amount available in social environments. A dichotic listening task was used in which 141 undergraduate Ss attended to or ignored self-relevant stimuli. It was found that self-relevant information required fewer attentional resources when presented to the attended channel, but more when presented to the rejected channel, relative to neutral words. This differential capacity allocation occurred despite Ss' lack of awareness of the contents of the rejected channel. Results support the existence and interaction of the 2 processes of attention in social information processing: a control process that regulates the contents of conscious awareness and an automatic process that attracts attention to stimuli without conscious intent. (70 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Voicing the self: From information processing to dialogical interchange.

Dialog implies an interchange between mutually influencing voices. Two metaphors playing a major role in contemporary research are analyzed from such a perspective: the computer metaphor, in which the self is studied as an information-processing device, and the narrative metaphor, in which story and storytelling are guiding principles for the self. It is argued that, on the metaphorical level, the computer and the narrative analogy allow voice and intersubjective exchange to play important roles in self-organization. In actual research, however, these elements are neglected. Theoretical and empirical arguments emphasize the relevance of the dialogical view for the study of the self. Finally, the role of dominance in inter- and intrapersonal processes and the relevance of collective voices for contemporary psychology are sketched. (PsycINFO Database Record (c) 2010 APA, all rights reserved)