Individual and sex differences in reminiscence

Inverted alphabet printing, rotary pursuit, and mirror tracking tasks were administered to 84 subjects in order to ascertain (a) reproducibility of reminiscence scores within and between tasks and (b)sex differences in reminiscence. With prerest performance levels held constant by second-order partial correlation procedures, reproducibility of individual reminiscence differences within tasks was significant but quite low, while predictability of reminiscence from one task to another was negligible. The sexes reminisced essentially alike on inverted alphabet printing, but females reminisced more than males on the other tasks, presumably because they were relatively more depressed by massed practice on these tasks. Thus, individual and sex differences were essentially task specific. Implications of results for reminiscence theories and for the credibility of alleged relationships between reminiscence and other organismic variables were discussed.     

Speed of simple arithmetic in bilinguals

Four types of bilinguals solved simple addition problems that were auditorily presented in their preferred language, the language in which they first learned arithmetic, or in their nonpreferred language. Subjects responded in the language in which the problems were presented. Solution time averaged .227 sec faster in the preferred language and was an increasing linear function of the number of addition operations required. The intercepts of the preferred and nonpreferred language functions significantly differed, but the slopes did not. The preferred language advantage was attributed to faster encoding and/or response times in the preferred language. When bilinguals used only one of their languages in a given experimental session, encoding/response times in the two languages were equivalent and the preferred language advantage was eliminated.     

唐伯元的心性论与修身崇礼说

本文从唐伯元的治学经历入手,探讨他的学术、思想的渊源与主要内涵:唐伯元心性论的基本结构,他对性与身、心与物、理与欲的看法;在此基础上,他将修身看作一个包容着齐家治国平天下的渐次扩展的过程,以此为孔门学问之要旨;因此,他批评阳明学派“以心为学”的倾向,并着力推崇“礼”学,以礼为儒者内外双修、成己成物的必须遵循的途径。     

时间记忆的理论与实验范型

从时距、时点和参照时间三个方面评述了７０年代至今所提出的９种时间记忆理论,分析了时间记忆实验在操作任务、实验维度和实验指标上的范型,进而提出了分段综合的研究构想。     

模糊偏序关系在心理学研究中的应用

本文首次给出建立模糊偏序关系矩阵的可行途径。以大学生的颜色爱好实验为例,论证了采用本文所建立的模糊偏序关系矩阵进行排序的方法是制作顺序量表的一种较佳方法。     

Psychological Dysfunction in Southeast Asian Refugees as Mediated by Sense of Coherence

Investigated Antonovky's (1979, 1987) construct of sense of coherence (i.e., an individual's belief that the world was comprehensible, manageable, and meaningful) as the internal psychological mechanism mediating the effects of external stressors (generalized resistance deficits) and resources on psychological dysfunction (measured by depression, anxiety, and psychosocial dysfunction) in 2,234 Vietnamese, Cambodian, Laotian, Hmong, and Chinese-Vietnamese refugees. Generalized resistance and deficits significantly predicted sense of coherence as well as psychological dysfunction. The amount of variance accounted for increased significantly when the mediating effect of sense of coherence was tested using a path analysis. Sense of coherence significantly reduced the predictive power of generalized resistance and deficits in the psychological dysfunction models. Results support the hypothesized mediating role of sense of coherence. Thus, interventions aiming to enhance Southeast Asian refugees' functioning may gain in effectiveness by targeting and promoting their sense of coherence.     

论个人的时间管理倾向

时间管理倾向是一种具有动力性的人格特征,它由时间价值感、时间监控观和时间效能感构成。善于管理时间者的生活质量是高的。时间管理技能可以通过训练得到提高。     

Is Traditional Gender Ideology Associated with Sex-Typed Mate Preferences? A Test in Nine Nations

Social role theory (Eagly, Wood, & Diekman, 2000) predicts that traditional gender ideology is associated with preferences for qualities in a mate that reflect a conventional homemaker-provider division of labor. This study assessed traditional gender ideology using Glick and Fiske's (1996, 1999) indexes of ambivalent attitudes toward women and men and related these attitudes to the sex-typed mate preferences of men for younger mates with homemaker skills and of women for older mates with breadwinning potential. Results from a nine-nation sample revealed that, to the extent that participants had a traditional gender ideology, they exhibited greater sex-typing of mate preferences. These relations were generally stable across the nine nations.     

Muscarinic suppression in stratum radiatum of CA1 shows dependence on presynaptic M1 receptors and is not dependent on effects at GABA(B) receptors

Cholinergic modulation of synaptic transmission is vital to memory processes and may be responsible for setting network dynamics in the hippocampus appropriate for encoding of information. found evidence suggesting M1 receptors cause presynaptic inhibition of glutamatergic transmission, while research supports a role of the M2 receptor. We examined muscarinic inhibition of fEPSPs in stratum radiatum of mice lacking m1 subtype receptors (KO) compared to wild type (WT) controls. WT mice exhibit greater suppression of transmission by muscarine as compared to KO in a dose dependent fashion. Oxotremorine shows no significant difference in suppression between WT and KO, while MCN-A-343, an M1 agonist, exhibits a significant difference between KO and WT, with KO showing no suppression. One hundred micromolar SGS-742, a selective GABA(B) antagonist, fails to affect either normal transmission or muscarinic suppression in either WT or KO suggesting that differences in suppression between the groups is not attributable to differences in GABA(B) receptor activation due to muscarinic activation of GABAergic interneurons. These findings support a role for presynaptic m1 mAChRs in modulation of synaptic transmission in CA1, but indicate that other muscarinic receptor subtypes, such as M2, are also involved in suppression of synaptic potentials.     

Involuntary awareness and implicit priming: role of retrieval context

This study examined the role of retrieval context in implicit priming by manipulating percentage of word-stem index as shallow and deep processing while performing a word-stem completion task. 80 subjects were randomly divided into four groups each of 20 subjects: shallow processing or deep processing with few retrieval indices, and shallow processing or deep processing with many retrieval indices. Analysis indicated that proportion of word-stem completion was significantly higher for studied words than for nonstudied words in all four groups and that the subjects in the groups with many retrieval indices had a significantly increased proportion of word-stem completion between studied and nonstudied words than those in the groups with few retrieval indices. Postquestionnaire analysis indicated that more previously studied items were retrieved if many studied items were available during implicit word-stem completion and that only a small proportion of word-stem completion was finished with studied words by the subjects who were aware of the prior studied and test word relations in all four groups. It was concluded that having more studied words retrievable contributed to more being retrieved and that involuntary awareness had very limited influence on the priming in the implicit word-stem completion.