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201.
202.
Fifty students responded to a semantic differential questionnaire designed to test the meaning of sexually symbolic concepts. Two measures were used: first, the mean potency score, and, second, the mean score on the masculine-feminine (M - F) subscale. It was found that a number of discrepancies occurred between (a) mean potency and mean M - F scores; (b) mean potency score and predictions based on psychoanalytic theory; and (c) mean M - F scores and predictions based on psychoanalytic theory. The results were interpreted within a learning theory framework in accord with Staats' (1968) theoretical formulation. 相似文献
203.
Curt Boenheim 《International journal of group psychotherapy》2013,63(4):463-474
The usefulness and efficacy of group psychotherapy with a variety of adolescent problems has been well documented. Far less has been reported with respect to group treatment approaches for youthful depressives, however. Currently available treatments lack specificity, making replication difficult. Additionally, they often focus on a narrow range of deficit areas rather than addressing the multifaceted range of dysfunction characteristic of depression in adolescents. This paper critically reviews the available literature on group treatments with depressed adolescents, explores some of the shortcomings inherent in these reports, and suggests alternatives for future group protocols. It is proposed that subsequent interventions be manualized and that they target affective, behavioral, and cognitive aspects of adolescent depression. Such an approach would be more amenable to scientific investigation, replication, and comparison with alternative approaches. 相似文献
204.
Previous research has described the significant role that social interaction plays in both the acquisition and use of speech by parrots. The current study analyzed the speech of one home-raised African Grey parrot (Psittacus erithacus erithacus) across three different social contexts: owner interacting with parrot in the same room, owner and parrot interacting out of view in adjacent rooms, and parrot home alone. The purpose was to determine the extent to which the subject’s speech reflected an understanding of the contextual substitutability (e.g., the word street can be substituted in context for the word road) of the vocalizations that comprised the units in her repertoire (i.e., global co-occurrence of repertoire units; Burgess in Behav Res Methods Instrum Comput 30:188–198, 1998; Lund and Burgess in Behav Res Methods Instrum Comput 28:203–208, 1996). This was accomplished via the human language model hyperspace analog to language (HAL). HAL is contextually driven and bootstraps language “rules” from input without human intervention. Because HAL does not require human tutelage, it provided an objective measure to empirically examine the parrot’s vocalizations. Results indicated that the subject’s vocalization patterns did contain global co-occurrence. The presence of this quality in this nonhuman’s speech may be strongly indicative of higher-order cognitive skills. 相似文献
205.
Abstract In assessing the quality of life of patients with cancer. :in important. though largely ignored. variable is self-esteem. The development of an instrument to measure self-esteem, using visual analogue scales, is described. This instrument was administered to 170 patients with newly diagnosed early breast cancer. Hodgkin's disease and non-Hodgkin's lymphoma three months and one year alter diagnosis. The instrument was acceptable to patients; internal consistency and test-retest reliability data are reported. Self-esteem scores were inversely correlated with depression and trait anxiety scores, and positively correlated with internal locus of control. Self-esteem was not significantly affected by tumour grade or stage. or by the extent to which patients felt disabled by the symptoms and side effects of their disease and treatment. The implications of these findings are discussed. 相似文献
206.
The consequences of exposure to prenatal maternal anxiety for the development of child temperament were examined in a sample of 120 healthy, 2-year-old children. Prenatal maternal state and pregnancy-specific anxiety (PSA) were measured five times during pregnancy, and maternal state anxiety was measured again at 2 years post partum. Child temperament was measured at 2 years using the Early Childhood Behavior Questionnaire. The relationship between the trajectory of maternal anxiety across gestation and negative affectivity was evaluated using hierarchical linear growth curve modeling. Higher maternal PSA between 13 and 17 weeks of gestation was associated with increased negative temperament in the children. This association could not be explained by postnatal maternal anxiety, demographic, or obstetric factors. Prenatal maternal state anxiety was not associated with child temperament. These findings demonstrate that PSA early in gestation has a distinctive influence on the developing fetus. 相似文献
207.
Simon Burgess 《Synthese》2012,184(3):319-339
This paper aims to make three contributions to decision theory. First there is the hope that it will help to re-establish
the legitimacy of the problem, pace various recent analyses provided by Maitzen and Wilson, Slezak and Priest. Second, after pointing out that analyses of the
problem have generally relied upon evidence that is conditional on the taking of one particular option, this paper argues
that certain assumptions implicit in those analyses are subtly flawed. As a third contribution, the piece aims to draw attention
to an important similarity between Newcomb’s problem and the toxin puzzle. In short, both problems illustrate the fact that
you can have a reason to intend to φ without having a reason to actually φ. 相似文献
208.
Scott D. Gronlund Curt A. Carlson Jeffrey S. Neuschatz Charles A. Goodsell Stacy A. Wetmore Alex Wooten Michael Graham 《Journal of applied research in memory and cognition》2012,1(4):221-228
Showups (a one-person identification) were compared to both simultaneous and sequential lineups that varied in lineup fairness and the position of the suspect in the lineup. We reanalyzed data from a study by Gronlund, Carlson, Dailey, and Goodsell (2009), which included simultaneous and sequential lineups, and using the same stimuli and procedures, collected new data using showup identifications. Performance was compared using ROC analysis, which is superior to traditional measures such as correct and false identification rates, and probative value measures. ROC analysis showed that simultaneous lineups consistently produced more accurate identification evidence than showups, but sequential lineups were sometimes no more accurate than showups, and were never more accurate than simultaneous lineups. These results supported prior suppositions regarding the suggestiveness of showups, revealed a misconception about the superiority of sequential lineups, and demonstrated why eyewitness identification procedures need to be evaluated using ROC analyses. 相似文献
209.
Stapleton LR Schetter CD Westling E Rini C Glynn LM Hobel CJ Sandman CA 《Journal of family psychology》2012,26(3):453-463
Maternal postpartum emotional distress is quite common and can pose significant risk to mothers and infants. The current study investigated mothers' relationships with their partners during pregnancy and tested the hypotheses that perception of prenatal partner support is a significant predictor of changes in maternal emotional distress from midpregnancy to postpartum, and contributes to maternal ratings of infant distress to novelty. Using a prospective longitudinal design, 272 adult pregnant women were interviewed regarding their partner support, relationship satisfaction, and interpersonal security (attachment style and willingness to seek out support), and they completed standardized measures of prenatal symptoms of depression and anxiety (distress). At 6 to 8 weeks' postpartum, mothers reported these symptoms again and completed measures of their infants' temperament. Structural equation modeling (SEM) was used to test direct and indirect contributions of partner support, relationship satisfaction, and interpersonal security to maternal and infant postpartum distress. Mothers who perceived stronger social support from their partners midpregnancy had lower emotional distress postpartum after controlling for their distress in early pregnancy, and their infants were reported to be less distressed in response to novelty. Partner support mediated the effects of mothers' interpersonal security and relationship satisfaction on maternal and infant outcomes. A high-quality, supportive partner relationship during pregnancy may contribute to improved maternal and infant well-being postpartum, indicating a potential role for partner relationships in mental health interventions, with possible benefits for infants as well. 相似文献
210.
Richard Henson Tom Hartley Neil Burgess Graham Hitch Brenda Flude 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》2003,56(8):1307-1334
Many recent computational models of verbal short-term memory postulate a separation between processes supporting memory for the identity of items and processes supporting memory for their serial order. Furthermore, some of these models assume that memory for serial order is supported by a timing signal. We report an attempt to find evidence for such a timing signal by comparing an “item probe” task, requiring memory for items, with a “list probe” task, requiring memory for serial order. Four experiments investigated effects of irrelevant speech, articulatory suppression, temporal grouping, and paced finger tapping on these two tasks. In Experiments 1 and 2, irrelevant speech and articulatory suppression had a greater detrimental effect on the list probe task than on the item probe task. Reaction time data indicated that the list probe task, but not the item probe task, induced serial rehearsal of items. Phonological similarity effects confirmed that both probe tasks induced phonological recoding of visual inputs. Experiment 3 showed that temporal grouping of items during list presentation improved performance on the list probe task more than on the item probe task. In Experiment 4, paced tapping had a greater detrimental effect on the list probe task than on the item probe task. However, there was no differential effect of whether tapping was to a simple or a complex rhythm. Overall, the data illustrate the utility of the item probe/list probe paradigm and provide support for models that assume memory for serial order and memory for items involve separate processes. Results are generally consistent with the timing-signal hypothesis but suggest further factors that need to be explored to distinguish it from other accounts. 相似文献