Priming and attentional control of lexical and sublexical pathways in naming: a reevaluation

The authors report 3 naming experiments using J. D. Zevin and D. A. Balota's (2000) multiple prime manipulation. They used 2 sets of nonword primes (fast and slow) and low-frequency exception word primes to separate the effects of prime speed from those of prime type. The size of the regularity effect was unaffected by prime type. Relative to the low-frequency exception word prime condition, the frequency effect was reduced in the fast, but not in the slow, nonword prime condition. Lexicality effect size was reduced in both nonword prime conditions, a result consistent with the lexical checking strategy described by S. J. Lupker, P. Brown, and L. Colombo (1997). The authors suggest that these results are better explained in terms of S. J. Lupker et al.'s time-criterion account than J. D. Zevin and D. A. Balota's pathway control hypothesis.     

Two bases of the compatibility effect in the Implicit Association Test (IAT)

Four experiments are reported, investigating the mechanisms underlying the compatibility effect in the Implicit Association Test (IAT; Greenwald, McGhee, & Schwartz, 1998). All experiments involved two IATs: flower IAT, in which the target categories were flowers and insects, and number IAT, involving even and odd numbers as target categories. In Experiment 1, using the standard IAT procedure, the two IATs produced equal IAT effects, despite large differences in rated valence contrast between flowers and insects and between even and odd numbers. Experiment 2 used a procedure developed by Klauer and Mierke (2005) and produced results consistent with the view that valence plays a role in the flower IAT but not in the number IAT. Experiments 3 and 4 used manipulations similar to those developed by Rothermund and Wentura (2004) and showed that these manipulations affected the flower IAT and number IAT differently. The results provide converging evidence that the two types of IAT effects-one based on valence and one based on familiarity-are empirically dissociable.Experiments 1and 2 reported in this paper were conducted as an honours project by Marie Peek-O'Leary under the supervision of Sachiko Kinoshita. Parts of this paper were presented at the 44th Annual Meeting of the Psychonomic Society held in Vancouver, Canada, in November, 2003.     

Contributors to suicidal ideation among bipolar patients with and without a history of suicide attempts

This study was designed to develop models for vulnerability to suicidal ideation in bipolar patients. Logistic regression models examined correlates of suicidal ideation in patients who had versus had not attempted suicide previously. Of 477 patients assessed, complete data on demographic, illness history, and personality variables were available on 243. The regression models achieved positive predictive values of 55% and 59% for the attempter (N = 92) and nonattempter groups (N = 151), respectively. Depression was cross-sectionally associated with suicidal ideation in both the attempter and nonattempter groups but made a smaller contribution among attempters. Poor psychosocial adaptation and the personality factor "openness" were stronger contributors to suicidal ideation among prior attempters while anxiety and extraversion appeared protective against ideation. Among nonattempters, depression, anxiety, and neuroticism were the predominant influences on suicidal ideation. Bipolar patients with suicidal ideation may benefit from different treatment strategies depending on their prior attempt status.     

Effects of filler type in naming: change in time criterion or attentional control of pathways?

We report two naming experiments examining the effects of filler type on the size of regularity and frequency effects. Low-frequency exception words were used as one filler type in both experiments. Their effects were contrasted with the effects of nonword fillers (Experiment 1) and low-frequency regular word fillers (Experiment 2). In both experiments, the size of the regularity effect was unaffected by the filler type manipulation. In contrast, the frequency effect interacted with filler type such that relative to the low-frequency exception filler environment, the size of the frequency effect was reduced in the environment of low frequency regular word fillers, but not in the environment of nonword fillers. These results appear to be better explained in terms of Lupker, Brown, and Colombo's (1997) flexible time-criterion framework than in terms of a pathway control hypothesis (e.g., Zevin & Balota, 2000).     

High Self-Deceivers Internalize Self-Presentation of Extraversion Through Biased Evaluation of Their Performance1

This study examined whether high self-deceivers form their overly positive perception of their traits through overestimating their performance of self-presentation where they need to impress others as being extraverted/introverted, exhibiting more internalization of self-presentation (IOSP) of the trait. Participants were instructed to give either an extraverted or introverted impression through an oral (Study 1, N = 39) or written (Study 2, N = 62) self-presentation. Participants reported dispositional self-deception, self-presentation efficacy, and extraversion before and after self-presentation. Independent raters provided other-reported extraversion by examining the self-presentation. Across the two studies, two-way mixed ANOVA revealed that predicted change in extraversion occurred only for participants who made extraverted self-presentation. With the change in extraversion as an index of IOSP, mediation analyses revealed indirect effects of dispositional self-deception on IOSP via self-presentation efficacy but not other-reported extraversion. These results suggested that (a) people only internalize socially desirable traits like extraversion but not introversion, (b) writing to others is sufficient to cause IOSP, and (c) high self-deceivers internalize extraverted self-presentation not through actual performance but its subjective evaluation.     

A Classroom-Based Study on the Antecedents of Epistemic Curiosity in L2 Learning

Journal of Psycholinguistic Research - This classroom-based study investigated the antecedents of epistemic curiosity among 25 Thai university students in an English oral communication course....     

Self-construal predicts reading motivation: A comparison between Hispanic American and Japanese college students

Social Psychology of Education - Self-construal refers to how individuals view themselves independently from others (Independent self-construal) or interdependently with others (Interdependent...     

How does orthographic knowledge influence performance on phonological awareness tasks?

Three experiments explored the nature of orthographic influences on performance on phonological awareness tasks. Experiment 1 demonstrated that adults find it easier to perform phoneme deletions on items where there is a direct correspondence between letters and target sounds (e.g., take the /r@/ from struggle) than where there is not (e.g., take the /w@/ from squabble). Analogous results were found in a phoneme reversal task. Spelling production ability tended to correlate more strongly with performance on the former type of item than on the latter, suggesting that elevated performance on phonological awareness tasks is associated with the use of orthographic information. Experiment 2 produced similar results in Grade 5 children. Experiment 3 suggested that adults cannot inhibit orthographic activation when it is disadvantageous to them, as they performed no better on items such as squabble when they were presented in pure blocks than when they were presented in mixed blocks. It is concluded that there are substantial automatic orthographic influences on phonological awareness task performance that need to be taken into account in interpreting data concerning the relationship between phonological awareness and reading.     

Case alternation effect: Two types of word recognition?

Two experiments were conducted to test Besner's (1983) claim that the lexical decision task involves a type of recognition mechanism that simply monitors the visual familiarity of the target without uniquely specifying the word. The experiments tested the combined effects of case alternation and decision type, and case alternation and word frequency in a lexical decision task and in a task requiring speeded decisions about the syntactic usage of target words. Contrary to Besner's proposal, case alternation did not affect word decisions more than nonword decisions in the lexical decision task. Further, the finding of additive effects of case alternation and word frequency in the two tasks was also at odds with the prediction derived from Besner's account. The discrepancy between the results obtained by Besner and the present lexical decision task was discussed in terms of different decision strategies, and it was suggested that under conditions of difficult word-nonword discrimination, the global visual familiarity of the target is not involved in making lexical decisions.     

How Single Older Men Reach Poverty and Its Relationship with Help-Seeking Preferences1

This study aimed to clarify patterns of poverty among single older men and examine this population's help-seeking preferences. Semi-structured interviews were conducted with 83 older single men in poverty. Three main patterns of poverty were identified: lifelong, job turnover, and retirement. A common characteristic among these patterns indicated that they did not recognize their difficulties as problems. Furthermore, we identified five groups of help-receiving preferences: independent, resignation, mutual-aid, other-oriented, and seeking. Among these, the independent and resignation groups were influenced by past experiences of failing to seek help, which was characteristic of the lifelong pattern type. Furthermore, the mutual-aid and seeking groups were oriented toward positive help-seeking, which was characteristic of the job turnover and retirement pattern types. However, neither group actively sought help for social isolation or lack of social support, suggesting that it would have been challenging to establish social relationships early on in life. Thus, it is important to establish initiatives that enable older people to understand their current state and to think about their future depending on three patterns of poverty.