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911.
Fields L Fitzer A Shamoun K Matneja P Watanabe M Tittelbach D 《Journal of the experimental analysis of behavior》2005,84(2):243-267
After training conditional discriminations among selected stimuli from two perceptual classes, the emergence of novel relations involving other members of both classes was assessed using cross-class probes. The cross-class probes were presented using one of four different testing schedules. In the 2/9 test, nine different probes were presented in each of two test blocks. In the 6/3 test, three different probes were presented in each of six test blocks. In the 18/1-RND test, each of the 18 cross-class probes was presented in separate test blocks. In the 2/9 and 6/3 tests, the cross-class probes were presented in a randomized order within test block. In the 18/1-RND test, the cross-class probes were presented in a randomized sequence. In the 18/1-PRGM test, however, the cross-class probes were presented in a programmed order (i.e., the values of the stimuli in each cross-class probe were changed systematically in the succession of probe presentations). About 55% of the linked perceptual classes emerged during the 2/9, 6/3, and 18/1-RND tests. Thus the number of different probes in a test block did not influence the emergence of classes as long as the probes were presented in a random order. Virtually all classes emerged during the 18/1-PRGM test. Thus at least one ordered introduction of different cross probes resulted in the reliable emergence of linked perceptual classes. Mechanisms responsible for linked perceptual class formation are discussed along with the relation of these classes to other complex categories. 相似文献
912.
This paper is a response to Schumm's 2004 critique of Belkin's 2003 article, dealing with the "Don't Ask, Don't Tell" policy in the U.S. military. Schumm's critique specified four reasons for continuing to exclude homosexuals from military service: military effectiveness, sexual asymmetries, Christian soldiers' dilemma of "living a lie" and skewed opinions of policy makers and military elites. Each of these categories is analyzed and discussed. 相似文献
913.
Wade-Benzoni KA Okumura T Brett JM Moore DA Tenbrunsel AE Bazerman MH 《The Journal of applied psychology》2002,87(1):87-95
This study investigated whether cognitions and behavior in an asymmetric social dilemma can be predicted by national culture. Results indicated that, as predicted, groups of decision makers from Japan--a collectivist, hierarchical culture-were more cooperative, expected others to be more cooperative, and were more likely to adopt an equal allocation distribution rule to resolve the dilemma than were groups of decision makers from the United States-an individualist, egalitarian culture. An opportunity for communication had a greater impact on expectations of others' behavior in groups of U.S. decision makers than in groups of Japanese decision makers. 相似文献
914.
Anthony JL Lonigan CJ Burgess SR Driscoll K Phillips BM Cantor BG 《Journal of experimental child psychology》2002,82(1):65-92
Phonological sensitivity is an important causal variable in reading acquisition; however, there is controversy concerning its nature. One view holds that sensitivity to various linguistic units reflects independent abilities, whereas another holds sensitivity to these units reflects one ability. We examined relations among sensitivity to words, syllables, rhymes, and phonemes in 149 older preschool children (4- and 5-year-olds) and 109 younger preschool children (2- and 3-year-olds) who completed eight measures of phonological sensitivity and measures of print knowledge. Confirmatory factor analyses of all combinations of word, syllable, rhyme, and phoneme factors found that a one-factor model best explained the data from both groups of children (CFIs >.98). Only variance common to all phonological sensitivity skills was related to print knowledge and rudimentary decoding. Findings support a developmental conceptualization of phonological sensitivity. 相似文献
915.
Laura Honkaniemi Taru Feldt Riitta‐Leena Metsäpelto Asko Tolvanen 《International Journal of Selection & Assessment》2013,21(1):32-45
The study aimed to determine if an applicant's personality type is associated with his/her reactions (fairness perceptions, face validity perceptions, and predictive validity perceptions) to the selection process. The participants (N = 258) were real‐life applicants for admission to a vocational school. A person‐centered approach was applied to find subgroups with similar personality profiles. Latent profile analysis found four personality types: Resilient (45%), Overcontrolled (13%), Undercontrolled (10%), and Bohemian (32%). The Resilient and Bohemian personality types had more favorable perceptions of test fairness than the Overcontrolled type. Personality type did not affect face validity or predictive validity perceptions. The results suggest that personality (type) could be included in applicant reactions models and in analyses investigating the antecedents of applicant reactions. 相似文献
916.
After continued pressure, the Canadian government offered an apology to Aboriginal peoples for its role in the Indian Residential School (IRS) system, where children were removed from their families in an effort to assimilate the Aboriginal population. Although the apology was sought after, it was unclear what Aboriginal peoples expected it to accomplish in relation to their treatment and quality of life within Canada. Quantitative and qualitative analyses revealed that, although Aboriginal adults (N = 164) felt the apology could potentially be a first step towards improved relations with the government and non‐Aboriginal Canadians, expectations that such changes would actually come to fruition were generally pessimistic. In exploring predictors of such expectations, path analysis indicated that those who had been intimately impacted by IRSs reported greater perceived discrimination that, in turn, was associated with lowered intergroup trust and forgiveness. Those who perceived high levels of discrimination were less likely to expect changes following the apology, which was mediated by the low levels of intergroup trust and forgiveness towards the government, but not towards non‐Aboriginal Canadians. Essentially, an apology was not enough to elicit hope for improved intergroup relations, especially when perceptions of continued discrimination impeded the restoration of intergroup trust and forgiveness. 相似文献
917.
victims and offenders: accounts of paybacks,invulnerability, and financial gain among homeless youth
In recent years, club-drug use among a segment of urban gay men has gained in popularity, contributing to a range of effects, including heightened sexual stimulation, increased sexual performance and endurance, but also, unsafe sexual practices, drug overdose, drug addiction and death. This article draws from a larger study of urban sexual careers and identifies two prominent forms of club-drug use: the first, to facilitate sexual performance; and the second, to facilitate community. The author argues that the basis of both patterns of drug use lie in adaptations to the institutional organization of urban gay sexual sociality. 相似文献
918.
Steven J. Amendum Yongmei Li Leigh A. Hall Jill Fitzgerald Kimberly H. Creamer Darlene M. Head-Reeves 《Reading Psychology》2013,34(2):119-147
Five reading lesson instruction characteristics were examined in relation to first and second graders' end-of-year instructional reading level: (a) teacher's preferred interaction style (indicated by extent of teacher telling and coaching); (b) teacher's preferred grouping (indicated by extent of whole class and small group instruction); (c) teacher's preferred focus of reading activity (indicated by extent of focus on words/letters and comprehension); (d) degree of student active response; and (e) instruction material (indicated by extent of use of narrative text and worksheets). Sixteen first- and second-grade teachers and 166 of their students were observed during reading instruction three times across the school year. Analyses of covariance were conducted. Complex relationships heretofore not revealed appeared. Different patterns of relationships between instructional characteristics and instructional reading level emerged for higher achievers compared to lower achievers and for first compared to second grade. 相似文献
919.
Golda S. Ginsburg PhD Marcy Burstein PhD Kimberly D. Becker PhD Kelly L. Drake PhD 《Child & family behavior therapy》2013,35(2):97-122
This article presents an intervention model for young children with obsessive-compulsive disorder (OCD). The intervention, designed to reduce compulsive behavior and improve parenting practices, was tested using a multiple baseline design with 7 children (M = 6 years old; 57% female) in which participants were randomly assigned to 1, 2, or 3 weeks of baseline (i.e., no treatment). All children were diagnosed with OCD using a semi-structured diagnostic interview. Baseline and weekly ratings of obsessive-compulsive (OC) symptoms and family accommodation were obtained. In addition, at pre- and post-treatment and 1-month follow-up, independent evaluators and/or parents completed measures assessing the severity and impact of OC symptoms and child and family functioning. Findings revealed that participants had a 33–66% reduction in OC symptoms (as measured by the Children's Yale-Brown Obsessive Compulsive Scale; CYBOCS) at posttreatment and 6 of the 7 children were rated as treatment responders on the Clinical Global Impression-Improvement (CGI-I) Scale. At the 1-month follow-up, participants had a 17–82% reduction in OC symptoms. Treatment was also effective in reducing parental accommodation of child OC behaviors. Overall treatment satisfaction was high and parents found most core treatment ingredients (e.g., psychoeducation, exposure and ritual prevention, contingency management) very helpful. Implications for further developing and testing psychosocial treatments for young children are discussed. 相似文献
920.
Brad A. Dufrene PhD Lauren Lestremau Harpole PhD Heather E. Sterling PhD Erin J. Perry PhD Britney Burton PhD Kimberly Zoder-Martell PhD 《Child & family behavior therapy》2013,35(1):41-62
This study included brief functional analyses and treatment for motor tics exhibited by two children with Tourette Syndrome. Brief functional analyses were conducted in an outpatient treatment center and results were used to develop individualized habit reversal procedures. Treatment data were collected in clinic for one child and in clinic and school for the other child. Brief functional analysis results were mixed for each child, but provided useful information for informing unique habit reversal components for each child. Treatment results indicated reductions in motor tics for each child. Results are discussed in terms of utility of functional analysis for tics. 相似文献