It’s not only Work and Pay: The Moderation Role of Teachers’ Professional Identity on their Job Satisfaction in Rural China

All professions include work and pay and some prior studies have pointed to the role that professional identity might play in the relationship between work conditions and job satisfaction. Based on data collected from rural teachers in mainland China, this study used two-level modelling to examine the moderating effects of teacher’s professional identity (TPI) on their job satisfaction. Our research findings confirm that longer work hours, larger class size, and lower perception of income status are significantly associated with lower levels of job satisfaction, and TPI can moderate the negative effects caused by work hours and income status.

     

The role of phonology in processing morphologically complex words

Psychonomic Bulletin & Review - This study investigated the role of phonology in the processing of morphologically complex words in a masked priming experiment. An English stem word target was...     

Effects of antecedent order and semantic context on Chinese pronoun resolution

Three reading time experiments were conducted in order to examine the relative contributions of order of antecedents and semantic context to the resolution of temporarily ambiguous Chinese pronouns. These pronouns were ambiguous because each of them was preceded by two antecedents, both of which were likely candidates for coreference. The identity of the pronoun was revealed by subsequent disambiguating information that constrained the pronoun to one particular interpretation. Experiment 1 showed that reading of the disambiguating phrase was slower when the phrase confined the pronoun to the second rather than to the first antecedent. Experiment 2 produced the same effect of antecedent order (first vs. second antecedent) regardless of whether the target antecedent was an action-performing or an action-receiving entity. In Experiment 3, the order effect was eliminated by a biasing modifier inserted immediately before the pronoun. These results indicate that in a semantically neutral environment, the first-appearing antecedent is the preferred candidate for coreferencing the ambiguous Chinese pronoun. The interaction between order of antecedents and semantic context (in the form of preposed biasing modifiers) suggests that the initial comprehension of Chinese pronouns depends as much on contextual as on structural factors.     

Characteristics of suicide attempters and nonattempters with schizophrenia in a rural community

In this study, demographic and clinical characteristics of individuals with schizophrenia in a Chinese rural community who had attempted suicide at some time in their lives and those who had not made a suicide attempt were compared. Among individuals with schizophrenia, subjects with (n = 38) and without (n = 472) a lifetime history of suicide attempt were assessed with the Present State Examination. The results indicate that attempters had a significantly younger age, higher level of education, higher rate of lifetime depressed mood and hopelessness, and a larger number of positive symptoms than patients without suicide attempts. The logistic regression models also indicated that hopelessness, the number of positive symptoms and age were the most important predictors. Early interventions focusing on reducing hopelessness and controlling positive symptoms may help reduce the risk of suicide attempts among patients with schizophrenia.     

Neonatal exposure to novel environment enhances hippocampal-dependent memory function during infancy and adulthood

Early life experience affects behavior and brain mechanisms. Handling rats during the first three weeks in life can slow age-related cognitive decline (as measured by a hippocampal-dependent spatial learning task) and reduce age-related hippocampal neuron loss. It is not clear, however, whether this early environmental influence on learning is selective for old age or is more general, affecting cognitive development during infancy and young adulthood as well. We briefly exposed neonatal rats to a novel non-home environment for 3 min daily during the first three weeks of life (as a component of the handling method). We found that this brief early environmental manipulation resulted in enhanced hippocampal-dependent learning immediately after weaning and that this learning enhancement persisted into adulthood. These results suggest that subtle early life events can affect cognitive development in all developmental stages and that changes in neural mechanisms other than neuron number are likely to mediate the learning enhancement at multiple developmental stages.     

Race, culture, and psychotherapy: transference to minority therapists

We present observations on the use of racial and cultural stereotypes in psychoanalytic psychotherapy with patients from the majority culture and with those from minority backgrounds. Earlier work has centered on black/white patient dyads and has not taken other possible combinations into account. "Race" and "culture" have sometimes been used synonymously. Our clinical experience indicates that there is some overlap in the themes of transferences to us as members of different racial minorities. We note, however, that for the African-American therapist, projections are more often based on racial stereotypes, whereas for the Chinese-American therapist, projections are based more on cultural assumptions. When careful attention is paid to the manifestations of racial and cultural stereotyping, much can be learned about the patient's inner life, to the benefit of the analytic work.     

老年甲状腺结节的诊治经验

介绍笔者及科室老年甲状腺结节的诊治经验,对2003年1月至2009年12月期间共收治的144例年龄大于60岁的老年甲状腺结节患者进行分析和总结。老年甲状腺结节以多发为主;压迫症状、异物和不适感、继发性甲状腺功能亢进是老年甲状腺结节患者主要的手术指证;术中发现喉返神经和甲状旁腺有脂肪沉着;病理方面良性结节的钙化率较高;患者术后切口水肿比较明显;暂时性低钙血症的发生率较高;虽然术前麻醉ASA评分较低,但术后心肺并发症的发生率并未上升。老年甲状腺结节患者以全麻为宜,最好采用双甲近全切除术,这不仅可避免术后复发和再次手术率,更可减少甲状腺素制剂的用量,减少药物副作用。     

安德瑞·高兹哲学思想研究评述

对于中国学界来说,安德瑞·高兹(AndréGorz,1924—)绝对算不上是一个陌生的名字。早在1982年出版的《“西方马克思主义”》一书中,徐崇温先生就对高兹做过介绍,在他稍后的另一本著作《“西方马克思主义”论丛》(1989年)中,徐先生也有一篇专门介绍高兹思想的长文。并且,在一年后出版的由罗伯特·戈尔曼编的《“新马克思主义”传记辞典》的中译本中也有“高兹”这一词条,并有相关的论述。1990年出版的《马克思主义哲学史》(8卷本)中也有对高兹的论述。同年出版的李青宜先生的《“西方马克思主义”的当代资本主义理论》一书中用两节的篇幅对…     

社会应激对成年后进行群体隔离的大白鼠的行为的影响

本文观察了在成年后进行群体隔离的大白鼠与群居鼠在摄食、饮水、睡眠等方面的行为差异。着重观察了社会应激对成年后进行群体隔离的动物的行为的影响,以研究群体隔离时动物的年龄与过去生活经验是不是动物在社会应激时发生的行为改变的关键因素。 结果表明:群居与隔离两种环境对动物摄食、饮水和体重无明显影响,但隔离动物睡眠时间较群居动物短。即使在成年后进行群体隔离、社会应激对隔离动物的摄食、饮水、睡眠和攻击性行为的影响也比群居组明显。但进行群体隔离时动物的年龄和隔离前有较长时间的群居生活经验可大大减轻社会应激时行为反应的强度,也可使适应过程发生得快些。这说明早期环境和过去生活经验的重要性。社会应激影响饮水和摄食的方式随年龄而改变,年龄较大的群居鼠对社会应激的适应可能比年龄较轻的群居鼠差。     

Neural correlates of establishing, maintaining, and switching brain states

Although the study of brain states is an old one in neuroscience, there has been growing interest in brain state specification owing to MRI studies tracing brain connectivity at rest. In this review, we summarize recent research on three relatively well-described brain states: the resting, alert, and meditation states. We explore the neural correlates of maintaining a state or switching between states, and argue that the anterior cingulate cortex and striatum play a critical role in state maintenance, whereas the insula has a major role in switching between states. Brain state may serve as a predictor of performance in a variety of perceptual, memory, and problem solving tasks. Thus, understanding brain states is critical for understanding human performance.